CN116642888B - Building exterior wall quality defect detection system and detection method - Google Patents
Building exterior wall quality defect detection system and detection method Download PDFInfo
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- CN116642888B CN116642888B CN202310617563.4A CN202310617563A CN116642888B CN 116642888 B CN116642888 B CN 116642888B CN 202310617563 A CN202310617563 A CN 202310617563A CN 116642888 B CN116642888 B CN 116642888B
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- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 230000007547 defect Effects 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 91
- 238000009434 installation Methods 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 21
- 230000000007 visual effect Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 10
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- 230000005540 biological transmission Effects 0.000 claims description 3
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- 230000000694 effects Effects 0.000 abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 12
- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
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- 230000008878 coupling Effects 0.000 description 2
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- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention relates to the technical field of assembly type building defect detection, in particular to a system and a method for detecting quality defects of building outer walls. The utility model provides a building outer wall quality defect detecting system, includes wallboard body, ground, side support body and roof, the upper side wall on ground is provided with the guiding mechanism who is used for leading the wallboard body, and the top of side support body can be dismantled through penetrating the nail and be connected with the backup pad that two symmetries set up. The beneficial effects of the invention are as follows: this kind of building outer wall quality defect detecting system for installation and dismantlement to the wallboard body are more convenient quick, simultaneously, are convenient for carry out location clamp between two parties to the wallboard body, make the installation to the wallboard body more convenient, the installation effect is better, so that carry out the dual clamp of horizontal and vertical orientation to the wall body, improve the stability after the wallboard body assembly, improve the detection precision of visual detection mechanism after to the wallboard body assembly.
Description
Technical Field
The invention relates to the technical field of assembly type building defect detection, in particular to a system and a method for detecting quality defects of building outer walls.
Background
The assembled wallboard is known to be used for building outer walls and also used for building inner walls, wherein the wallboard for the building inner walls has a plurality of additional functions such as moisture resistance, water insulation, noise reduction, noise insulation, heat preservation, flame retardance, fire resistance and the like besides the attractive and tidy effect. When the wallboard is installed, the method mainly comprises paying off, installing the U-shaped clamp and the L-shaped clamp, cutting, mortar and EPS rods, installing the wallboard, grouting, caulking and the like.
The assembled wallboard is a building material product integrating the functions of wallboard isolation, heat preservation, heat insulation, water resistance, fire resistance and the like. Because the assembled wallboard is formed by splicing and grouping, in the production process, the interface between each wallboard needs to be ensured to be flat, the design requirement is met, and the problems in the construction process, such as difficult splicing, uneven wallboard and the like, are avoided. Therefore, it is necessary to perform surface flatness detection after the production is completed.
The existing assembled wallboard is required to be clamped after production is completed, the surface flatness and attitude parameters of the wallboard are required to be detected through a visual detection mechanism, the assembly wallboard is not fast installed in the existing detection process, a gap exists between the wallboard and a fixed seat after the wallboard is fixed, the wallboard is possibly loose after the wallboard is installed, the wallboard is not stable and reliable enough, the wallboard is easy to incline, the detection precision after the wallboard is affected, and the wallboard is not convenient and fast enough when the wallboard is required to be disassembled.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a system for detecting the quality defects of the building outer wall, which solves the problems that when the traditional assembled wallboard is installed, the wallboard is required to be clamped in a U-shaped clamp, the top of the wallboard is required to be tightly propped by a wooden wedge, the installation is not quick, a gap exists between the wallboard and the U-shaped clamp, looseness can be generated after the installation is finished, the stability and reliability are not enough, and simultaneously, when the wooden wedge is used for tightly propping the top of the wallboard, the U-shaped clamp is easy to deform, the wallboard is inclined, the quality after the installation is influenced, and in addition, the wooden wedge propping mode is adopted, and when the wallboard is required to be disassembled, the wallboard is not convenient and quick enough.
The technical scheme for solving the technical problems is as follows: the utility model provides a building outer wall quality defect detecting system, includes wallboard body, ground, side support body and roof, the upper side wall on ground is provided with the guiding mechanism who is used for leading to the wallboard body, and the top of side support body can be dismantled through penetrating the nail and be connected with the backup pad that two symmetries set up, two be provided with a plurality of centering mechanisms that are used for pressing from both sides tightly to the wallboard body between the backup pad, and be provided with on each centering mechanism and be used for supporting tight mechanism that supports to the top of wallboard body, still be provided with the visual detection mechanism that is used for detecting wallboard body surface smoothness on the side support body.
The beneficial effects of the invention are as follows:
1) Through setting up mechanism etc. placed in middle, when needs are installed the wallboard body, fix the deflector subaerial, fix the backup pad on the roof through penetrating the nail, then, slide the guide way of wallboard body bottom on the deflector, advance the location, then, the rotation nut, the rotation of nut drives the removal of push ring, make the tip of push ring offset with the lateral wall of catch bar, and drive the rack and carry out synchronous movement, simultaneously, first spring is compressed, and drive the gear and rotate, the rotation of gear drives the rotation of threaded rod, and then drive fixed block and L shaped plate and be close to each other and remove, and make L shaped plate offset with the both sides of wallboard body, be convenient for carry out centering location clamp to the wallboard body, avoid the wallboard body to take place not hard up after the installation is accomplished, more reliable and stable, make the installation to the wallboard body more convenient, the installation effect is better, so that carry out horizontal and vertical direction's dual clamp to the wall body, improve the stability after the wallboard body assembly, improve the visual inspection mechanism and to the detection precision after the wallboard body assembly.
2) Through setting up to tightly mechanism etc. when the go-between removes, offset with the inclined plane to promote and promote piece and extrusion piece downwardly moving, simultaneously, the second spring is compressed, thereby makes a plurality of extrusion pieces to the top of wallboard body support tightly spacing, simultaneously, avoids making the wallboard body take place the skew in supporting tight in-process, and, avoids the wallboard body to take place not hard up after the installation is accomplished, more reliable and stable, make the installation to the wallboard body more convenient, the installation effect is better.
3) Through setting up actuating mechanism etc. when dismantling the change to the wallboard body, reverse rotation nut, and drive the push ring and remove and reset, at this moment, the extrusion piece upwards moves under the effect of second spring and resets, and break away from with the top of wallboard body, meanwhile, the rack removes under the effect of first spring and resets, make gear and threaded rod carry out reverse rotation, thereby make L shaped plate keep away from each other and remove and separate with the both sides of wallboard body, at this moment, can accomplish the dismantlement work to the wallboard body, thereby be convenient for dismantle the wallboard body, so as to change the subsequent efficiency of waiting to detect.
On the basis of the technical scheme, the invention can be improved as follows.
Further, guiding mechanism includes fixed connection at subaerial deflector, and the guide way has been seted up to the bottom of wallboard body.
The beneficial effect of adopting above-mentioned further scheme is, can lead and prepositioning to the wallboard body to be convenient for install the wallboard body.
Further, each centering mechanism comprises a supporting rod, one end of the supporting rod is fixed with the side wall of the supporting plate, the side wall of the supporting rod is connected with two symmetrically arranged L-shaped plates through a moving mechanism, and two adjacent supporting rods are detachably connected through a connecting mechanism.
Adopt the beneficial effect of above-mentioned further scheme to, make two L shaped plates be close to each other through moving mechanism and remove to make L shaped plate and wallboard body's both sides offset, be convenient for carry out centering location to wallboard body and press from both sides tightly, avoid wallboard body to take place not hard up after the installation is accomplished, more reliable and stable, make the installation to the wallboard body more convenient, the installation effect is better.
Further, the moving mechanism comprises fixed blocks which are fixedly connected to two symmetrical side walls of each L-shaped plate, the side walls of the fixed blocks are rotationally connected with threaded rods, the side walls of the threaded rods are in threaded connection with threaded pipes, one ends of the threaded pipes are fixed to the side walls of the supporting rods, and the rotation of each threaded rod is driven by the driving mechanism.
The adoption of the further scheme has the beneficial effects that the threaded rod is driven to rotate through the driving mechanism, and the rotation of the threaded rod drives the fixed block and the L-shaped plate to move close to each other.
Further, each actuating mechanism is including fixed cover establish the gear at the threaded rod lateral wall, and the lateral wall of bracing piece is connected with the rack through first canceling release mechanical system, rack and gear engagement set up, and the lateral wall fixedly connected with catch bar of rack, the lateral wall of bracing piece is provided with the external screw thread, and threaded connection has the nut on the external screw thread, the tip fixedly connected with catch ring of nut, and the lateral wall of catch bar offsets with the tip of catch ring.
The technical scheme has the advantages that the nut is rotated, the rotation of the nut drives the pushing ring to move, the end part of the pushing ring abuts against the side wall of the pushing rod and drives the rack to move synchronously, meanwhile, the first spring is compressed and drives the gear to rotate, and the rotation of the gear drives the threaded rod to rotate.
Further, first canceling release mechanical system includes the support frame of two symmetry settings of fixed connection at the bracing piece lateral wall, and the lateral wall fixedly connected with two guide bars that the symmetry set up of support frame, the lateral wall cover of guide bar is equipped with the slider, and the slider is fixed with the lateral wall of rack, the lateral wall cover of guide bar is equipped with first spring.
The further scheme has the beneficial effects that the movement of the rack is guided and reset.
Further, coupling mechanism is including seting up the spread groove at one of them bracing piece lateral wall, and the one end fixedly connected with connecting block of another bracing piece, can dismantle the connection through the bolt between connecting block and the spread groove.
The beneficial effect of adopting above-mentioned further scheme is, be convenient for install and dismantle the bracing piece to the wallboard body's of being convenient for according to the installation piece number is adjusted.
Further, support tight mechanism includes the extrusion piece that a plurality of arrays set up, and fixedly connected with link between the extrusion piece, the extrusion piece is connected with the lateral wall of bracing piece through second canceling release mechanical system, and the removal of extrusion piece promotes through pushing mechanism.
The beneficial effect of adopting above-mentioned further scheme is, promotes through pushing mechanism and promotes piece and extrusion piece downwardly moving, simultaneously, the second spring is compressed to make a plurality of extrusion pieces support tightly spacing to the top of wallboard body.
Further, the second reset mechanism comprises supporting blocks fixedly connected to two symmetrical side walls of the supporting rods, T-shaped guide rods are inserted into the upper side walls of the supporting blocks, the lower ends of the T-shaped guide rods are fixed to the upper side walls of the extrusion blocks, and second springs are sleeved on the side walls of the T-shaped guide rods.
The beneficial effect of adopting above-mentioned further scheme is, plays direction and reset effect to the removal of extrusion piece.
Further, the pushing mechanism comprises a pushing block fixedly connected to the side wall of the extrusion block, and the pushing block comprises an inclined plane.
The pushing ring has the beneficial effects that when the pushing ring moves, the pushing ring is propped against the inclined plane, so that the pushing block and the extruding block are pushed to move downwards.
Further, the ground is also provided with a horizontal sliding rail, a sliding seat matched with the sliding seat is arranged on the horizontal sliding rail, a deflectable bearing frame is hinged to the sliding seat, a sucker fixing frame and a sucker lifting mechanism connected with the sucker fixing frame are arranged on the bearing frame, two groups of symmetrical suckers are arranged on the sucker fixing frame, an auxiliary pull rod is arranged on one side of the bearing frame, and a handle is arranged on the pull rod.
Adopt the beneficial effect of above-mentioned further scheme, assist the installation wallboard body through the sucking disc, when needs are installed the wallboard body, adsorb wallboard body and sucking disc, drive whole wallboard body along bearing frame lift through sucking disc elevating system, control the height of wallboard body, through the horizontal position of adjusting the wallboard body with the slide along horizontal slide rail slip, after the wallboard body gets into corresponding mounted position, come the angle of control bearing frame through handheld handle, thereby control the assembly angle of wallboard body, in order to guarantee that the wallboard body accurately enters into mounted position.
Further, the sucker lifting mechanism comprises a frame body sliding piece, a pull rope and a reel; the frame body sliding part is connected with the sucker fixing frame and can slide up and down along the bearing frame, one end of the pull rope is connected with the frame body sliding part, the other end of the pull rope is connected with the reel in a transmission manner, and the bearing frame is further provided with a rotary handle connected with the reel.
The adoption of the further scheme has the beneficial effects that the pulling rope is wound and unwound by adjusting the rotary handle, so that the sliding piece of the traction frame body slides along the bearing frame, and the height of the wallboard body is changed.
Further, the frame body sliding piece comprises a sliding seat and a rotating disc, wherein the rotating disc is connected with the sucker fixing frame and is in rotatable fit with the sliding seat, and the sliding seat is further provided with a limiting pin for locking the rotating disc.
The angle of the rotatable disc relative sliding seat can be adjusted, so that the angle of the whole sucker fixing frame can be adjusted, and the angle of the wallboard body can be changed.
A method for detecting quality defects of an external wall of a building comprises the following steps:
the positions of the SS001 and the wallboard body are adjusted, and the assembly angle of the wallboard is adjusted, so that the wallboard body accurately enters the installation position;
SS002, make L-shaped plate and both sides of the wallboard body offset, in order to position and clamp the wallboard body centrally;
SS003 and a plurality of extrusion blocks are used for carrying out propping limit on the top of the wallboard body, and meanwhile, the wallboard body is prevented from being deviated in the propping process;
after SS004 and wallboard body are installed in the detection position, the visual detection mechanism accurately detects the wallboard
Detecting the surface flatness and attitude parameters of the body;
SS005, demolish the wallboard body that the detection was accomplished to change the wallboard body that follow-up needs to detect.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another view of the present invention;
FIG. 3 is a schematic view of the centering mechanism and the abutment mechanism according to the present invention;
FIG. 4 is a schematic view of the overall structure of the centering mechanism and the tightening mechanism of the present invention;
FIG. 5 is an enlarged schematic view of FIG. 2A;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 3;
FIG. 7 is an enlarged schematic view of FIG. 4 at C;
FIG. 8 is an enlarged schematic view of the structure of FIG. 6 at D;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8 at E;
FIG. 10 is an enlarged schematic view of the structure shown at F in FIG. 7;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10 at G;
FIG. 12 is a schematic perspective view of another view of the present invention;
FIG. 13 is a schematic perspective view of another embodiment of the present invention;
FIG. 14 is a schematic view of a part of the suction cup lifting mechanism of the present invention;
FIG. 15 is a schematic view of a portion of the suction cup lifting mechanism of the present invention from another perspective;
fig. 16 is a schematic representation of a process flow diagram of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a wallboard body; 201. a support rod; 202. an L-shaped plate; 301. a threaded tube; 302. a threaded rod; 303. a fixed block; 401. a gear; 402. a rack; 403. a push rod; 404. an external thread; 405. a nut; 406. pushing the ring; 501. a support frame; 502. a guide rod; 503. a slide block; 504. a first spring; 601. extruding a block; 602. a connecting frame; 701. a support block; 702. a T-shaped guide rod; 703. a second spring; 801. a pushing block; 802. an inclined plane; 901. a connecting groove; 902. a connecting block; 903. a bolt; 1001. a guide plate; 1002. a guide groove; 11. ground surface; 12. a side support; 13. a top plate; 14. a support plate; 15. shooting nails; 16. a horizontal slide rail; 17. a slide; 18. a carrier; 19. a sucker fixing frame; 1901. a suction cup; 20. an auxiliary pull rod; 2001. a handle; 21. a frame body sliding member; 2101. a sliding seat; 2102. a rotating disc; 2103. a limiting pin; 22. a pull rope; 23. a reel; 24. rotating the handle; 25. a 3D camera assembly.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The assembled wallboard is known to be used for building outer walls and also used for building inner walls, wherein the wallboard for the building inner walls has a plurality of additional functions such as moisture resistance, water insulation, noise reduction, noise insulation, heat preservation, flame retardance, fire resistance and the like besides the attractive and tidy effect. When the wallboard is installed, the method mainly comprises paying off, installing the U-shaped clamp and the L-shaped clamp, cutting, mortar and EPS rods, installing the wallboard, grouting, caulking and the like.
The assembled wallboard is a building material product integrating the functions of wallboard isolation, heat preservation, heat insulation, water resistance, fire resistance and the like. Because the assembled wallboard is formed by splicing and grouping, in the production process, the interface between each wallboard needs to be ensured to be flat, the design requirement is met, and the problems in the construction process, such as difficult splicing, uneven wallboard and the like, are avoided. Therefore, it is necessary to perform surface flatness detection after the production is completed.
When current assembled wallboard finishes the back, after need block the wallboard to need detect the surface smoothness and the gesture parameter of wallboard through visual detection mechanism, the installation of current testing in-process to assembled wallboard is not quick, and there is the clearance between wallboard fixed back and the fixing base, probably produces not hard up after the installation is accomplished, not stable reliable inadequately, causes the wallboard slope easily, influences the detection precision after the installation, when need dismantle the wallboard, inconvenient quick, has proposed a building outer wall quality defect detecting system to this inventor and has solved above-mentioned problem.
The present invention provides the following preferred embodiments
As shown in fig. 1-11, a building outer wall quality defect detecting system, including wallboard body 1, ground 11, side supporter 12 and roof 13, the last lateral wall of ground 11 is provided with the guiding mechanism that is used for carrying out the direction to wallboard body 1, and the top of side supporter 12 can be dismantled through penetrating nail 15 and be connected with the backup pad 14 that two symmetries set up, be provided with a plurality of centering mechanisms that are used for carrying out centering clamp to wallboard body 1 between two backup pads 14, and be provided with on each centering mechanism and be used for supporting tight mechanism that supports to the top of wallboard body 1, still be provided with the visual detection mechanism that is used for detecting wallboard body 1 surface smoothness on the side supporter 12, make the installation and dismantlement to wallboard body 1 more convenient and quick, simultaneously, be convenient for carry out centering clamp to wallboard body 1, and support tight spacing through a plurality of extrusion pieces 601 to the top of wallboard body 1, avoid supporting tight in-process and make wallboard body 1 take place the skew, and, avoid wallboard body 1 to take place after the installation to become flexible, make the installation to be more convenient, the installation is better, the visual detection mechanism to the wallboard body after the horizontal detection of the dual-level of the assembly accuracy improves the wallboard body after the installation of wallboard body 1.
As shown in fig. 12, the visual inspection mechanism may be a 3D camera assembly 25, and after the wallboard body 1 is installed at the inspection position, the surface flatness and posture parameters of the wallboard body can be accurately inspected.
In this embodiment, as shown in fig. 1, the guiding mechanism includes a guiding plate 1001 fixedly connected to the ground 11, and a guiding groove 1002 is formed in the bottom of the wallboard body 1, so that the wallboard body 1 can be guided and pre-positioned, thereby facilitating installation of the wallboard body 1.
In this embodiment, as shown in fig. 4, fig. 6 and fig. 8, each centering mechanism includes the bracing piece 201, and the one end of bracing piece 201 is fixed with the lateral wall of backup pad 14, the lateral wall of bracing piece 201 is connected with the L shaped plate 202 that two symmetries set up through moving mechanism, and can dismantle through coupling mechanism between two adjacent bracing pieces 201 and be connected, make two L shaped plates 202 be close to each other through moving mechanism and remove, and make L shaped plate 202 offset with wallboard body 1's both sides, be convenient for carry out centering location clamp to wallboard body 1, avoid wallboard body 1 to take place not hard up after the installation is accomplished, more reliable and stable, make the installation to wallboard body 1 more convenient, the installation effect is better.
In this embodiment, as shown in fig. 8 and 9, the moving mechanism includes two symmetrically disposed fixing blocks 303 fixedly connected to the side walls of each L-shaped plate 202, and the side walls of the fixing blocks 303 are rotationally connected with threaded rods 302, the side walls of the threaded rods 302 are screwed with threaded pipes 301, one ends of the threaded pipes 301 are fixed to the side walls of the supporting rods 201, the rotation of each threaded rod 302 is driven by the driving mechanism, the threaded rods 302 are driven by the driving mechanism to rotate, and the rotation of the threaded rods 302 drives the fixing blocks 303 and the L-shaped plates 202 to move close to each other.
In this embodiment, as shown in fig. 8 and 9, each driving mechanism includes a gear 401 fixedly sleeved on a side wall of the threaded rod 302, and the side wall of the supporting rod 201 is connected with a rack 402 through a first reset mechanism, the rack 402 is meshed with the gear 401, the side wall of the rack 402 is fixedly connected with a pushing rod 403, the side wall of the supporting rod 201 is provided with an external thread 404, the external thread 404 is connected with a nut 405, an end of the nut 405 is fixedly connected with a pushing ring 406, and the side wall of the pushing rod 403 is abutted against an end of the pushing ring 406, the nut 405 is rotated, the rotation of the nut 405 drives the pushing ring 406 to move, so that the end of the pushing ring 406 is abutted against the side wall of the pushing rod 403 and drives the rack 402 to synchronously move, meanwhile, the first spring 504 is compressed and drives the gear 401 to rotate, and the rotation of the gear 401 drives the threaded rod 302 to rotate.
In this embodiment, as shown in fig. 9, the first reset mechanism includes two symmetrically disposed support frames 501 fixedly connected to the side walls of the support bar 201, and two symmetrically disposed guide rods 502 fixedly connected to the side walls of the support frames 501, the side walls of the guide rods 502 are sleeved with slide blocks 503, the slide blocks 503 are fixed to the side walls of the racks 402, and the side walls of the guide rods 502 are sleeved with first springs 504 to guide and reset the movement of the racks 402.
In this embodiment, as shown in fig. 8, the connection mechanism includes a connection groove 901 formed on a side wall of one of the support rods 201, and one end of the other support rod 201 is fixedly connected with a connection block 902, and the connection block 902 and the connection groove 901 are detachably connected by a bolt 903, so that the support rods 201 are convenient to install and detach, and thus the adjustment is convenient according to the number of blocks of the installed wallboard body 1.
In this embodiment, as shown in fig. 7 and 10, the abutting mechanism includes a plurality of extrusion blocks 601 arranged in an array, and a connecting frame 602 is fixedly connected between the extrusion blocks 601, the extrusion blocks 601 are connected with the side walls of the supporting rods 201 through a second reset mechanism, and the movement of the extrusion blocks 601 is pushed by a pushing mechanism, and the pushing blocks 801 and the extrusion blocks 601 are pushed by the pushing mechanism to move downwards, meanwhile, the second springs 703 are compressed, so that the plurality of extrusion blocks 601 abut against the top of the wallboard body 1 to limit.
In this embodiment, as shown in fig. 10, the second reset mechanism includes two symmetrically arranged support blocks 701 fixedly connected to the side walls of the support rod 201, a T-shaped guide rod 702 is inserted into the upper side wall of the support block 701, the lower end of the T-shaped guide rod 702 is fixed to the upper side wall of the extrusion block 601, and a second spring 703 is sleeved on the side wall of the T-shaped guide rod 702 to guide and reset the movement of the extrusion block 601.
In this embodiment, as shown in fig. 10, the pushing mechanism includes a pushing block 801 fixedly connected to a side wall of the pressing block 601, and the pushing block 801 includes a slope 802, and when the pushing ring 406 moves, the pushing block 801 and the pressing block 601 are pushed to move downward by abutting against the slope 802.
In this embodiment, as shown in fig. 13 and 14, a horizontal sliding rail 16 is further disposed on the ground 11, a sliding seat 17 in sliding fit is mounted on the horizontal sliding rail 16, a deflectable bearing frame 18 is hinged on the sliding seat 17, a suction cup fixing frame 19 and a suction cup lifting mechanism connected with the suction cup fixing frame are mounted on the bearing frame 18, two symmetrical suction cups 1901 are mounted on the suction cup fixing frame 19, an auxiliary pull rod 20 is mounted on one side of the bearing frame 18, a handle 2001 is mounted on the pull rod 20, the suction cup 1901 is used for assisting in mounting the wallboard body 1, when the wallboard body 1 needs to be mounted, the wallboard body 1 is adsorbed with the suction cup 1901, the whole wallboard body 1 is driven to lift along the bearing frame 18 by the suction cup lifting mechanism, the height of the wallboard body 1 is controlled, the transverse position of the wallboard body 1 is adjusted by sliding the sliding seat 17 along the horizontal sliding rail 16, and after the wallboard body 1 enters the corresponding mounting position, the angle of the bearing frame 18 is controlled by holding the handle 2001, so that the assembly angle of the wallboard body 1 is controlled, and the wallboard body 1 is ensured to accurately enter the mounting position.
In this embodiment, as shown in fig. 14, the suction cup lifting mechanism includes a frame slider 21, a pull cord 22, and a reel 23; the frame body sliding part 21 is connected with the sucker fixing frame 19 and can slide up and down along the bearing frame 18, one end of the pull rope 22 is connected with the frame body sliding part 21, the other end of the pull rope is in transmission connection with the reel 23, the bearing frame 18 is also provided with a rotary handle 24 connected with the reel 23, and the pull rope 22 is retracted by adjusting the rotary handle 24 in the height adjusting process of the wallboard body 1, so that the pull rope sliding part 21 is pulled to slide along the bearing frame 18, and the height of the wallboard body 1 is changed.
In this embodiment, as shown in fig. 15, the frame body slider 21 includes a sliding seat 2101 and a rotating disc 2102, the rotating disc 2102 is connected with the suction cup fixing frame 19 and is rotatably matched with the sliding seat 2101, and a limiting pin 2103 for locking the rotating disc 2102 is further disposed on the sliding seat 2101. The adjustable swivel plate 2102 can be angled relative to the slide mount 2101 to adjust the angle of the overall suction cup mount 19 to change the angle of the wall panel body 1.
The specific using method comprises the following steps:
when the wall board body 1 is required to be detected, firstly, the guide plate 1001 is fixed on the ground 11, the supporting plate 14 is fixed on the top plate 13 through the shooting nails 15, then, the guide groove 1002 at the bottom of the wall board body 1 slides on the guide plate 1001 to perform preset positioning, then, the nut 405 is rotated, the nut 405 rotates to drive the push ring 406 to move, the end part of the push ring 406 abuts against the side wall of the push rod 403 and drives the rack 402 to synchronously move, meanwhile, the first spring 504 is compressed and drives the gear 401 to rotate, the rotation of the gear 401 drives the threaded rod 302 to rotate, and then drives the fixed block 303 and the L-shaped plate 202 to mutually approach and move, the L-shaped plate 202 abuts against two sides of the wall board body 1, so that the wall board body 1 is convenient to perform centering and clamping, loosening of the wall board body 1 after installation is avoided, stability and reliability are improved, and installation of the wall board body 1 is more convenient and installation effect is better; make the installation to wallboard body 1 more convenient, the installation effect is better to double-clamping to the wall body carries out horizontal and vertical direction, improves the stability after wallboard body 1 assembly, improves the detection precision of visual detection mechanism after to wallboard body 1 assembly.
When the pushing ring 406 moves, the pushing ring is propped against the inclined plane 802, so that the pushing block 801 and the extrusion block 601 are pushed to move downwards, meanwhile, the second spring 703 is compressed, so that the plurality of extrusion blocks 601 are used for propping and limiting the top of the wallboard body 1, meanwhile, the wallboard body 1 is prevented from being offset in the propping process, the wallboard body 1 is prevented from loosening after the installation is completed, the wallboard body 1 is more stable and reliable, and the wallboard body 1 is more convenient to install and has better installation effect;
when the detection is completed, the wallboard body 1 needs to be disassembled and replaced, at the moment, the nut 405 is reversely rotated and the push ring 406 is driven to move and reset, at the moment, the extrusion block 601 moves upwards to reset under the action of the second spring 703 and is separated from the top of the wallboard body 1, meanwhile, the rack 402 moves to reset under the action of the first spring 504, so that the gear 401 and the threaded rod 302 reversely rotate, the L-shaped plate 202 moves away from each other and is separated from two sides of the wallboard body 1, at the moment, the disassembling work of the wallboard body 1 can be completed, and the wallboard body 1 is convenient to disassemble; thereby be convenient for dismantle the wallboard body to change follow-up efficiency of waiting to detect.
To sum up: the invention has the advantages of more convenient and rapid installation and disassembly of the wallboard body 1, and simultaneously, the wallboard body 1 is convenient to clamp in a centered manner, the top of the wallboard body 1 is tightly propped and limited by the plurality of extrusion blocks 601, the wallboard body 1 is prevented from being deviated in the tightly propping process, the wallboard body 1 is prevented from loosening after the installation is completed, the installation of the wallboard body 1 is more stable and reliable, the installation effect of the wallboard body 1 is better, the installation of the wallboard body 1 is more convenient, the installation effect is better, the wall body is convenient to clamp in a horizontal and vertical direction in a double manner, the stability of the assembled wallboard body 1 is improved, and the detection precision of the visual detection mechanism after the assembly of the wallboard body is improved.
The invention also provides a method for detecting the quality defects of the building outer wall, which comprises the following steps:
the positions of the SS001 and the wallboard body 1 are adjusted, and the assembly angle of the wallboard 1 is adjusted, so that the wallboard body 1 accurately enters the installation position;
SS002, make the L-shaped plate 202 prop against both sides of the wallboard body 1, so as to center, position and clamp the wallboard body 1;
SS003 and a plurality of extrusion blocks 601 carry out propping limit on the top of the wallboard body 1, and meanwhile, the wallboard body 1 is prevented from being deviated in the propping process;
after SS004 and wallboard body 1 are installed in the detection position, the visual detection mechanism accurately faces the wall
Detecting the surface flatness and attitude parameters of the plate body 1;
SS005, demolish wallboard body 1 that the detection was accomplished to change wallboard body 1 that follow-up needs to detect.
Claims (6)
1. The utility model provides a building outer wall quality defect detecting system, includes wallboard body (1), ground (11), side support body (12) and roof (13), its characterized in that, the upper side wall of ground (11) is provided with the guiding mechanism that is used for carrying out the direction to wallboard body (1), and the top of side support body (12) is connected with two backup pads (14) that set up symmetrically through penetrating nail (15) can be dismantled, are provided with a plurality of centering mechanisms that are used for carrying out centering clamp to wallboard body (1) between two backup pads (14);
each centering mechanism is provided with a propping mechanism for propping the top of the wallboard body (1), and the side supporting body (12) is also provided with a visual detection mechanism for detecting the surface flatness of the wallboard body (1); the guide mechanism comprises a guide plate (1001) fixedly connected to the ground (11), and a guide groove (1002) is formed in the bottom of the wallboard body (1);
each centering mechanism comprises a supporting rod (201), and one end of each supporting rod (201) is fixed with the side wall of each supporting plate (14);
the side walls of the support rods (201) are connected with two symmetrically arranged L-shaped plates (202) through a moving mechanism, and the two adjacent support rods (201) are detachably connected through a connecting mechanism;
the moving mechanism comprises two symmetrically arranged fixed blocks (303) fixedly connected to the side walls of each L-shaped plate (202), the side walls of the fixed blocks (303) are rotatably connected with threaded rods (302), the side walls of the threaded rods (302) are in threaded connection with threaded pipes (301), one ends of the threaded pipes (301) are fixed with the side walls of the supporting rods (201), and the rotation of each threaded rod (302) is driven by a driving mechanism; each driving mechanism comprises a gear (401) fixedly sleeved on the side wall of a threaded rod (302), the side wall of a supporting rod (201) is connected with a rack (402) through a first reset mechanism, the rack (402) is meshed with the gear (401), the side wall of the rack (402) is fixedly connected with a pushing rod (403), the side wall of the supporting rod (201) is provided with an external thread (404), the external thread (404) is connected with a nut (405) in a threaded manner, the end part of the nut (405) is fixedly connected with a pushing ring (406), and the side wall of the pushing rod (403) is propped against the end part of the pushing ring (406);
the first reset mechanism comprises two symmetrically arranged supporting frames (501) fixedly connected to the side wall of the supporting rod (201), two symmetrically arranged guide rods (502) are fixedly connected to the side wall of the supporting frame (501), sliding blocks (503) are sleeved on the side wall of each guide rod (502), the sliding blocks (503) are fixed to the side wall of each rack (402), and first springs (504) are sleeved on the side wall of each guide rod (502);
the abutting mechanism comprises a plurality of extrusion blocks (601) arranged in an array, connecting frames (602) are fixedly connected between the extrusion blocks (601), the extrusion blocks (601) are connected with the side walls of the supporting rods (201) through second reset mechanisms, and the movement of the extrusion blocks (601) is pushed by a pushing mechanism;
the second reset mechanism comprises support blocks (701) fixedly connected to two symmetrical side walls of the support rod (201), T-shaped guide rods (702) are inserted into the upper side walls of the support blocks (701), the lower ends of the T-shaped guide rods (702) are fixed to the upper side walls of the extrusion blocks (601), and second springs (703) are sleeved on the side walls of the T-shaped guide rods (702).
2. The system for detecting the quality defects of the outer wall of the building according to claim 1, wherein the connecting mechanism comprises a connecting groove (901) formed in the side wall of one supporting rod (201), one end of the other supporting rod (201) is fixedly connected with a connecting block (902), and the connecting block (902) is detachably connected with the connecting groove (901) through a bolt (903).
3. The system for detecting the quality defects of the outer wall of the building according to claim 1, wherein the pushing mechanism comprises a pushing block (801) fixedly connected to the side wall of the extrusion block (601), and the pushing block (801) comprises an inclined surface (802).
4. The system for detecting the quality defects of the building outer wall according to claim 1, wherein the ground (11) is further provided with a horizontal sliding rail (16), a sliding seat (17) in sliding fit is arranged on the horizontal sliding rail (16), a deflectable bearing frame (18) is hinged on the sliding seat (17), a sucker fixing frame (19) and a sucker lifting mechanism connected with the sucker fixing frame are arranged on the bearing frame (18), two groups of symmetrical suckers (1901) are arranged on the sucker fixing frame (19), an auxiliary pull rod (20) is arranged on one side of the bearing frame (18), and a handle (2001) is arranged on the pull rod (20); the sucker lifting mechanism comprises a frame body sliding part (21), a pull rope (22) and a reel (23); the frame body sliding part (21) is connected with the sucker fixing frame (19) and can slide up and down along the bearing frame (18), one end of the pull rope (22) is connected with the frame body sliding part (21), the other end of the pull rope is in transmission connection with the reel (23), and the bearing frame (18) is also provided with a rotary handle (24) connected with the reel (23).
5. The system for detecting the quality defects of the building exterior wall according to claim 4, wherein the frame body sliding piece (21) comprises a sliding seat (2101) and a rotating disc (2102), the rotating disc (2102) is connected with the sucker fixing frame (19) and is in rotatable fit with the sliding seat (2101), and a limiting pin (2103) for locking the rotating disc (2102) is further arranged on the sliding seat (2101).
6. A method for detecting quality defects of an exterior wall of a building using a system for detecting quality defects of an exterior wall of a building according to claim 1, comprising the steps of:
the positions of the SS001 and the wallboard body (1) are adjusted, and the assembly angle of the wallboard body (1) is adjusted, so that the wallboard body (1) accurately enters the installation position;
SS002, make L-shaped plate (202) and two sides of the wallboard body (1) offset, in order to position and clamp the wallboard body (1) centrally;
SS003 and a plurality of extrusion blocks (601) are used for carrying out propping limit on the top of the wallboard body (1), and meanwhile, the wallboard body (1) is prevented from being deviated in the propping process;
after SS004 and the wallboard body (1) are arranged in the detection position, the visual detection mechanism accurately detects the surface flatness and the attitude parameters of the wallboard body (1);
SS005, demolish wallboard body (1) that the detection was accomplished to change wallboard body (1) that follow-up needs to detect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310617563.4A CN116642888B (en) | 2023-05-29 | 2023-05-29 | Building exterior wall quality defect detection system and detection method |
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| CN202310617563.4A CN116642888B (en) | 2023-05-29 | 2023-05-29 | Building exterior wall quality defect detection system and detection method |
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| CN116642888B true CN116642888B (en) | 2024-03-19 |
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| CN216380090U (en) * | 2021-10-25 | 2022-04-26 | 河北建设集团股份有限公司 | Assembly type component for assembly type building wall |
| CN114412021A (en) * | 2022-01-24 | 2022-04-29 | 安徽富煌钢构股份有限公司 | Wallboard assembly for assembly type building and assembly method |
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| CN211783351U (en) * | 2020-04-10 | 2020-10-27 | 湖州浪佩智能科技有限公司 | Building new material quality detection device convenient to dismantle |
| CN112857677A (en) * | 2021-01-11 | 2021-05-28 | 刘秀华 | Leak protection detection device is used in valve processing |
| CN216309770U (en) * | 2021-10-25 | 2022-04-15 | 浙江邹派科技有限公司 | Printing quality visual inspection guide roller seat wallboard |
| CN216380090U (en) * | 2021-10-25 | 2022-04-26 | 河北建设集团股份有限公司 | Assembly type component for assembly type building wall |
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