CN115961794A - Assembly type building wall connecting device and connecting method - Google Patents

Assembly type building wall connecting device and connecting method Download PDF

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Publication number
CN115961794A
CN115961794A CN202310128010.2A CN202310128010A CN115961794A CN 115961794 A CN115961794 A CN 115961794A CN 202310128010 A CN202310128010 A CN 202310128010A CN 115961794 A CN115961794 A CN 115961794A
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China
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adjusting device
clamping
rail
telescopic
limiting
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CN202310128010.2A
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Chinese (zh)
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陈海波
江珉薇
黄爱华
顾军
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Individual
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Individual
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

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Abstract

The invention relates to the technical field of building construction devices, in particular to an assembly type building wall connecting device, and in particular relates to a connecting method of the assembly type building wall connecting device. This application is effectual ensures assembly efficiency, uses manpower sparingly simultaneously.

Description

Assembly type building wall connecting device and connecting method
Technical Field
The invention relates to the technical field of building construction devices, in particular to an assembly type building wall connecting device and a connecting method of the assembly type building wall connecting device.
Background
With the development of modern industrial technology, building houses can be made in batches and sets using fabricated structures as in machine production. The prefabricated house components are transported to a construction site to be assembled. The cast-in-place operation on site is greatly reduced. The number of shear walls in the transfer-fit type component is large, the shear wall component needs to be hoisted to an installation position after being transported to a construction site, and the shear wall component is locally cast and connected with other components or floor slab reserved steel bars. In order to enable a sleeve in a component to be accurately aligned with a reserved steel bar in the hoisting process, a plurality of workers are required to hold a shear wall when the shear wall reaches an installation position, the shear wall in a suspended state is adjusted from multiple angles to enable the shear wall to be accurately positioned, and then a crane places the shear wall in place. In the process, generally, the number of people holding the robot is large, the force is not coordinated or the angles are not aligned, the alignment process efficiency is low, and the weight of the suspended components is large, so that a large danger hidden danger is formed for operators.
Chinese patent CN109736578B discloses an assembly type structure counterpoint installation auxiliary positioning device, including a pair of support frame, the support frame includes base, grudging post, is equipped with the grudging post actuating mechanism that can control the grudging post removal and fix a position on the base of one of them support frame, be equipped with two vertical removal framves that can follow vertical direction and remove on the grudging post, arrange the setting from top to bottom and rigid connection between the two of two vertical removal framves, be equipped with a slide, slide actuating mechanism through spout slider structure on the vertical removal frame, be equipped with a horizontally pivot on the slide, the tip of pivot is equipped with the centre gripping subassembly that is used for centre gripping shear force wall component, and the bottom of grudging post is equipped with the jack, and the jack is held the lower part of putting up at the vertical removal in below. According to the invention, stable position adjustment in any direction can be completed on the shear wall component through the two support frames and the four clamping assemblies, the slow lowering of the hoisting equipment is matched, the accurate alignment installation of the shear wall component is completed, and the position adjustment process is stable.
Although above-mentioned technical scheme can guide the wall body to carry out spacing decline and remove and splice, the device is not convenient for remove the adjustment position flexibility low, and unable self-adaptation adjustment spacing size leads to unable continuous assembly, influences assembly efficiency, and the wall body is when falling apart from the floor certain distance simultaneously, and the workman will squat down and observe prefabricated wall body bottom reinforcing bar hole and reserve the reinforcing bar hole to the hole, and the time makes the workman very uncomfortable to also be tired out very much.
Disclosure of Invention
Aiming at the problems in the prior art, the assembling type building wall connecting device and the connecting method are provided, the assembling efficiency can be effectively ensured through the positioning guide device, and meanwhile, the labor is saved.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the utility model provides an assembled building wall connecting device, including installing the location guiding device on removing the lift truck, location guiding device is still including installing the balanced adjusting device at removal lift truck lift end, first expansion adjusting device is all installed to one side on the balanced adjusting device, balanced adjusting device keeps away from one side of first expansion adjusting device and installs second expansion adjusting device, first expansion adjusting device and second expansion adjusting device structure are the same, guide clamping device is installed to first expansion adjusting device's extension end, the scraping wings is installed to second expansion adjusting device's extension end, balanced adjusting device, first expansion adjusting device, second expansion adjusting device, guide clamping device and scraping wings all are equipped with a plurality of pressure balls with the lateral part that prefabricated wall contradicts, pressure ball is used for reducing the frictional force, balanced adjusting device, the bottom of guide clamping device and scraping wings all is equipped with infrared emitter, balanced adjusting device's below still is equipped with hole detection device.
Preferably, the balance adjusting device comprises a mounting bracket mounted at the lifting end of the mobile lift truck, a rotary disk is mounted on the mounting bracket, a first rotary driver for driving the rotary disk to rotate is further mounted on the mounting bracket, an adjusting bracket is mounted on the rotary disk, a plurality of anti-skidding teeth are arranged on the rotary disk, a horizontal detector is mounted on the adjusting bracket, a first linear driver for pushing the adjusting bracket to swing is further mounted on the mounting bracket, and a locking device is mounted beside the rotary disk.
Preferably, the locking device comprises a first limiting telescopic rail arranged on the mounting support, a first telescopic rod is arranged on the first limiting telescopic rail, an arc-shaped support frame is arranged on the first telescopic rod, anti-skid teeth are distributed on the inner wall of the arc-shaped support frame, and a second linear driver for driving the first telescopic rod to move in a telescopic manner is further arranged on the first limiting telescopic rail
Preferably, the first expansion adjusting device comprises a second limiting telescopic rail installed on the adjusting support, a second telescopic rod is arranged inside the second limiting telescopic rail, an inner threaded hole is formed in the second telescopic rod, a ball screw is further installed on the second limiting telescopic rail, the ball screw is in threaded connection with the inner threaded hole of the second telescopic rod, a fixed side plate is further installed at the extending end of the second telescopic rod, a limiting guide pillar is installed on the fixed side plate, one end, far away from the fixed side plate, of the limiting guide pillar is in sliding connection with the adjusting support, and a second rotary driver for driving the ball screw to rotate is further installed on the second limiting telescopic rail.
Preferably, the guide clamping device comprises a limit baffle installed on the fixed side plate, a clamping baffle is arranged beside the limit baffle, a guide column is installed on the clamping baffle and is in sliding connection with the limit baffle, a plurality of pressing roller shafts are installed on the clamping baffle and are provided with spiral lines, and a linkage clamping device is further arranged between the clamping baffle and the limit baffle.
Preferably, the linkage clamping device comprises a plurality of first connecting rods arranged on a limiting baffle, a plurality of second connecting rods are arranged on the clamping baffle, the first connecting rods are connected with the second connecting rods, synchronous connecting rods are further arranged on the first connecting rods and the second connecting rods in a connected mode, a driving column is arranged on the side portion of each synchronous connecting rod, a third linear actuator arranged on the limiting baffle is further arranged on the linkage clamping device, and a telescopic end on the third linear actuator is provided with a pushing and pressing sliding block which is in sliding connection with the driving column.
Preferably, to hole detection device including installing at the flexible track of the multistage of adjusting the support bottom, be equipped with horizontal migration device on the flexible track of multistage, install the fixed bolster on the horizontal migration device, install the dwang on the fixed bolster, still install on the fixed bolster and drive dwang pivoted third rotary actuator, be equipped with two-way camera on the dwang, still including installing the figure contrast display on removing the lift truck to hole detection device.
Preferably, the multi-section telescopic rail comprises a fixed rail installed at the bottom of the adjusting support, a first limiting port is formed in the side portion of the fixed rail, a first walking clamping strip is arranged inside the first limiting port, a limiting rail is further arranged on the inner wall of the fixed rail, a first movable slide rail and a second movable slide rail are installed inside the fixed rail, the first movable slide rail is connected with the telescopic end of the first expansion adjusting device, a clamping insertion rail and a second limiting port are formed in the first movable slide rail, a second walking clamping strip is arranged on the second limiting port, the second movable slide rail is connected with the telescopic end of the second expansion adjusting device, a third limiting port is formed in the second movable slide rail, a third walking clamping strip is arranged inside the third limiting port, and a limiting convex block matched with the limiting rail of the fixed rail is further arranged on the second movable slide rail.
Preferably, the horizontal migration device is including installing the several removal card wheel on first spacing mouthful, remove to block to take turns to and be equipped with several removal draw-in groove, removal draw-in groove and first walking card strip, second walking card strip and third walking card strip are corresponding, remove to block a side part and install the mounting panel, install the drive on the mounting panel and remove card wheel pivoted fourth rotary actuator, still be equipped with the spacing groove on the mounting panel, spacing inslot portion still is equipped with spacing post, install the installation slider on the spacing post, be equipped with the pressure spring between installation slider and the mounting panel, the lateral part of installation slider is equipped with supports the pinch roller, it contradicts with the flexible track bottom of multistage to support the pinch roller.
A connecting method of an assembly type building wall connecting device comprises the following steps;
s1, a constructor moves a lifting vehicle to drive a positioning guide device to move to an assembly area, and the positioning guide device adjusts the whole parallelism of the positioning guide device through a balance adjusting device;
s2, a constructor drives a balance adjusting device to align with a measuring pay-off line of an assembly area through a movable lifting vehicle and an infrared emitter, the movable lifting vehicle is used for positioning, and then the infrared emitter is matched with a first expansion adjusting device and a second expansion adjusting device to synchronously adjust and move, and the first expansion adjusting device and the second expansion adjusting device move to guide a clamping device and a material pushing plate to adjust to adaptive positions;
s3, after the prefabricated wall is adjusted, a constructor drives the prefabricated wall to move into a guide clamping device through hoisting equipment, the guide clamping device clamps the prefabricated wall, the prefabricated wall is prevented from shaking forwards and backwards, meanwhile, a second expansion adjusting device drives a material pushing plate to push the edge of the prefabricated wall, the clamped prefabricated wall cannot move left and right, the prefabricated wall is kept stable and vertically descends, a plurality of pressing balls are arranged on the balance adjusting device, the first expansion adjusting device, the second expansion adjusting device, the guide clamping device and the side portion, abutted to the prefabricated wall, of the material pushing plate, and are used for reducing friction force, and the prefabricated wall descends to a position where a distance is kept away from a reserved steel bar;
s4, constructors compare, detect and observe the reserved steel bars and the holes in the bottom of the prefabricated wall through the hole detection device, ensure that the reserved steel bars and the holes in the bottom of the prefabricated wall are aligned and consistent, and after detection is finished, the prefabricated wall continuously descends and is in butt joint with the reserved steel bars;
s5, after the butt joint is finished, the movable lifting vehicle drives the positioning guide device to ascend, so that a constructor can fix the assembled prefabricated wall conveniently, and after the prefabricated wall is fixed, the clamping device and the material pushing plate are guided to reset to remove the fixation of the prefabricated wall.
Compared with the prior art, the beneficial effect that this application has is:
1. the constructor drives the balance adjusting device to align with the measuring paying-off of the assembly area by matching the mobile lifting vehicle with the infrared emitter, positions the mobile lifting vehicle, synchronously adjusts and moves by matching the infrared emitter with the first expansion adjusting device and the second expansion adjusting device, the first expansion adjusting device and the second expansion adjusting device move to enable the guide clamping device and the material pushing plate to adjust to the adaptive positions, after the adjustment is finished, the constructor drives the prefabricated wall to move into the guide clamping device by hoisting equipment, the guide clamping device clamps the prefabricated wall, the prefabricated wall is prevented from shaking forwards and backwards, meanwhile, the second expansion adjusting device drives the material pushing plate to push and press the edge of the prefabricated wall, the clamped prefabricated wall cannot move leftwards and rightwards, and the prefabricated wall is kept stable and vertically descended, the balance adjusting device, the first expansion adjusting device, the second expansion adjusting device, the guide clamping device and the side part of the material pushing plate, which is abutted against the prefabricated wall, are respectively provided with a plurality of abutting balls for reducing friction force, after the prefabricated wall descends to a position which is kept at a certain distance from a reserved steel bar, a constructor carries out contrast detection observation on the reserved steel bar and a hole at the bottom of the prefabricated wall to ensure that the reserved steel bar and the hole at the bottom of the prefabricated wall are aligned uniformly, after the detection is finished, the prefabricated wall descends continuously and is in butt joint assembly with the reserved steel bar, after the butt joint is finished, the movable lifting vehicle drives the positioning guide device to ascend, the constructor can fix the assembled prefabricated wall conveniently, after the prefabricated wall is fixed, the guide clamping device and the material pushing plate are reset to remove the fixation of the prefabricated wall, the constructor drives the positioning guide device to move the next assembly position through the movable lifting vehicle to continue to guide the assembly of the prefabricated wall, the labor is effectively saved, while ensuring assembly efficiency.
2. Prefabricated wall descends to the distance and reserves behind the reinforcing bar keeps one section distance position, servo motor drives the dwang and rotates, it rotates to drive two-way camera when the dwang rotates and to prefabricated wall and reserve between the reinforcing bar, horizontal migration device moves then drives two-way camera simultaneously along the flexible track of multistage and removes, two-way camera transmits the hole of prefabricated wall and the position of reserving the reinforcing bar to the figure contrast display when moving between prefabricated wall and the reservation reinforcing bar, the figure contrast display carries out the figure contrast and detects, the effectual manpower that saves, ensure detection efficiency.
Drawings
Figure 1 is a perspective view illustrating an assembled state of an assembled construction wall connecting device;
figure 2 is a side view of a prefabricated building wall connecting device in an assembled state;
figure 3 is a first perspective view of a prefabricated building wall connecting device;
figure 4 is a second perspective view of a prefabricated building wall connecting device;
FIG. 5 is a side view of a balance adjusting means in the prefabricated building wall connecting device;
FIG. 6 is a perspective view of a locking device in a prefabricated building wall connecting device;
FIG. 7 is a side view of a first expansion adjustment means and a second expansion adjustment means of a prefabricated building wall connecting apparatus;
FIG. 8 isbase:Sub>A cross-sectional view at section A-A of FIG. 7;
figure 9 is a first perspective view of a guide clamp assembly of a modular building wall interface;
figure 10 is a second perspective view of a guide and clamping device in a prefabricated building wall attachment;
FIG. 11 is a schematic perspective view of a hole alignment detection device in a prefabricated building wall attachment apparatus;
figure 12 is a first perspective view of a multi-segment telescoping rail track in an assembled building wall interface;
FIG. 13 is a second perspective view of a multi-segment telescoping rail track in an assembled building wall interface;
fig. 14 is a perspective view illustrating a horizontal moving means in a prefabricated construction wall connecting device.
The reference numbers in the figures are:
a1, prefabricating a wall;
a2, reserving reinforcing steel bars;
1-moving a lift truck;
2-a balance adjustment device;
21-mounting a bracket;
22-adjusting the stent;
23-rotating the disc;
24-a first rotary drive;
25-a first linear driver;
26-a locking device; 261-a first limit telescopic rail; 262-a first telescoping rod; 263-arc-shaped pressing frame; 264-a second linear drive;
3-a first dilation adjustment means;
31-a second limit telescopic rail;
32-a second telescoping rod;
33-fixing the side plate;
34-a limiting guide post;
35-ball screw;
36-a second rotary drive;
4-a second expansion adjustment device;
5-guiding the clamping device;
51-a limit baffle;
52-a clamping flap;
53-a guide post;
54-pressing roller shaft;
55-interlocking clamping device; 551-first connecting rod; 552-a second connecting rod; 553-a synchronous connecting rod; 554-drive column; 555-a third linear drive; 556-push slider;
6-a material pushing plate;
7-pressing the ball;
8-an infrared emitter;
9-hole alignment detection means;
91-a multi-segment telescopic rail; 911-fixed rail; 9111-a first stop; 9112-a first walking card strip; 9113-a limit track; 912-a first mobile sliding track; 9121-clamp and insert the rail; 9122-a second stop collar; 9123-a second walking clamping strip; 913-a second movable slide; 9131-third limit mouth; 9132-a third walking card strip; 9133-limit bump;
92-a horizontal movement device; 921-mounting plate; 922-moving the card wheel; 9221-mobile card slot; 923-a fourth rotary drive; 924-mounting a sliding block; 925-pressing wheel; 926-a pressing spring;
93-a fixed support;
94-a third rotary drive;
95-rotating rod;
96-two-way camera;
97-graphic contrast display.
Detailed Description
For a better understanding of the features and technical solutions of the present invention, as well as the specific objects and functions attained by the present invention, reference is made to the accompanying drawings and detailed description of the invention.
As shown in fig. 1 to 14:
the utility model provides an assembled building wall connecting device, including installing the location guiding device on removing lift truck 1, location guiding device is still including installing the balanced adjusting device 2 at the lift end of removing lift truck 1, first expansion adjusting device 3 is all installed to one side on the balanced adjusting device 2, balanced adjusting device 2 keeps away from one side of first expansion adjusting device 3 and installs second expansion adjusting device 4, first expansion adjusting device 3 and second expansion adjusting device 4 structure are the same, guide clamping device 5 is installed to the extension end of first expansion adjusting device 3, scraping wings 6 is installed to the extension end of second expansion adjusting device 4, balanced adjusting device 2, first expansion adjusting device 3, second expansion adjusting device 4, guide clamping device 5 and scraping wings 6 all are equipped with a plurality of pressure ball 7 with the lateral part of prefabricated wall conflict, pressure ball 7 is used for reducing the frictional force, balanced adjusting device 2, the bottom of guide clamping device 5 and scraping wings 6 all is equipped with infrared emitter 8, balanced adjusting device 2's below still is equipped with detection device 9.
When a constructor assembles the prefabricated wall, firstly, the assembly area is measured and paid off, the constructor positions and adjusts reserved steel bars in the assembly area to ensure that the steel bars are kept in a vertical state, then, a steel gasket is horizontally placed in the assembly area, the constructor drives the positioning guide device to move to the assembly area through the movable lifting vehicle 1, the positioning guide device adjusts the whole parallelism of the positioning guide device through the balance adjusting device 2, the constructor drives the balance adjusting device 2 to be aligned with the measurement paying off of the assembly area through the movable lifting vehicle 1 in cooperation with the infrared transmitter 8, positions the movable lifting vehicle 1, then synchronously adjusts and moves through the infrared transmitter 8 in cooperation with the first expansion adjusting device 3 and the second expansion adjusting device 4, the first expansion adjusting device 3 and the second expansion adjusting device 4 move to enable the guide clamping device 5 and the material pushing plate 6 to be adjusted to the adaptive positions, after the prefabricated wall is adjusted, a constructor drives the prefabricated wall to move into the guide clamping device 5 through the hoisting equipment, the guide clamping device 5 clamps the prefabricated wall to avoid the prefabricated wall from shaking back and forth, meanwhile, the second expansion adjusting device 4 drives the material pushing plate 6 to push the edge of the prefabricated wall, so that the clamped prefabricated wall cannot move left and right, the prefabricated wall keeps stable and vertical descending, the balance adjusting device 2, the first expansion adjusting device 3, the second expansion adjusting device 4, the guide clamping device 5 and the side parts of the material pushing plate 6, which are abutted against the prefabricated wall, are respectively provided with a plurality of abutting balls 7, the abutting balls 7 are used for reducing friction, after the prefabricated wall descends to a distance from the reserved steel bars, the constructor compares, detects and observes the reserved steel bars and holes at the bottom of the prefabricated wall through the hole detecting device 9 to ensure that the reserved steel bars and the holes at the bottom of the prefabricated wall keep aligned consistency, after the detection is finished, the prefabricated wall continues to descend and is assembled with the butt joint of the reserved steel bars, after the butt joint is finished, the movable lifting car 1 drives the positioning guide device to ascend, construction personnel can fix the assembled prefabricated wall conveniently, the prefabricated wall is fixed, the clamping device 5 and the material pushing plate 6 are guided to reset to remove the fixation of the prefabricated wall, the construction personnel drive the positioning guide device to move the next assembly position through the movable lifting car 1, the prefabricated wall continues to be guided and assembled, manpower is effectively saved, and the assembly efficiency is ensured simultaneously.
As shown in fig. 4 and 5:
balance adjustment device 2 is including installing at the installing support 21 that removes lift truck 1 lift end, install rotary disk 23 on the installing support 21, still install the first rotary actuator 24 of drive rotary disk 23 pivoted on the installing support 21, install on the rotary disk 23 and adjust support 22, be equipped with a plurality of anti-skidding teeth on the rotary disk 23, it has the level detector to install on the regulation support 22, still install on the installing support 21 and promote the first linear actuator 25 of regulation support 22 wobbling, locking device 26 is installed to the side of rotary disk 23.
The preferred servo motor of first rotary actuator 24, the preferred electric putter of first linear actuator 25, constructor drives the location guiding device through removing lift truck 1 and removes to the assembly region, when needing the adjustment to adjust the holistic depth of parallelism of location guiding device, detect the levelness of adjusting support 22 through the horizon detector, it rotates to drive rotary disk 23 through servo motor, drive adjusting support 22 when rotary disk 23 rotates and rotate and adjust about rotating, rethread electric putter promotes adjusting support 22 and carries out the front and back regulation removal, can effectual regulation through multi-angle swing move adjusting support 22 position, make adjusting support 22 keep the level, adjusting support 22 keeps to drive first expansion adjusting device 3 after the level, second expansion adjusting device 4, guide clamping device 5 and scraping wings 6 keep the level in step.
As shown in fig. 5 and 6:
locking device 26 is including installing first spacing flexible rail 261 on installing support 21, installs first telescopic link 262 on the first spacing flexible rail 261, is equipped with the arc on the first telescopic link 262 and supports and press frame 263, and the arc supports to press the inner wall on the frame 263 to be covered with anti-skidding tooth, still installs the flexible second straight line driver 264 that removes of first telescopic link 262 of drive on the first spacing flexible rail 261.
The preferred hydraulic rod that is of second linear actuator 264, rotary disk 23 rotates and drives regulation support 22 and adjust the back that finishes, hydraulic rod promotes the inside first telescopic link 262 of first spacing flexible rail 261 to extend to rotary disk 23, first telescopic link 262 promotes the arc simultaneously and supports and press frame 263 and rotary disk 23 to contradict, the arc supports the anti-skidding tooth of pressing frame 263 inner wall and the anti-skidding tooth of rotary disk 23 to contradict the increase and support the frictional force of pressing, effectively lock rotary disk 23 position, ensure the stability of adjustment.
As shown in fig. 3, 7 and 8:
first expansion adjusting device 3 is including installing the spacing flexible rail 31 of second on adjusting support 22, the inside of the spacing flexible rail 31 of second is equipped with second telescopic link 32, be equipped with the internal thread hole on the second telescopic link 32, still install ball 35 on the spacing flexible rail 31 of second, ball 35 and the internal thread hole threaded connection of second telescopic link 32, fixed curb plate 33 is still installed to the extension end of second telescopic link 32, install spacing guide pillar 34 on the fixed curb plate 33, the one end and the adjusting support 22 sliding connection of fixed curb plate 33 are kept away from to spacing guide pillar 34, still install drive ball 35 pivoted second rotary actuator 36 on the spacing flexible rail 31 of second.
The second rotary driver 36 is preferably a servo motor, when the position of the guide clamping device 5 needs to be adjusted, the servo motor drives the ball screw 35 to rotate, the ball screw 35 drives the second telescopic rod 32 to move in a telescopic manner inside the second limit telescopic rail 31 when rotating, the second telescopic rod 32 pushes the fixed side plate 33 to move when moving in a telescopic manner, the limit guide post 34 is used for keeping the fixed side plate 33 to move stably, the fixed side plate 33 drives the guide clamping device 5 to move synchronously to a specified position when moving, the telescopic adjusting position is controlled through the ball screw 35, and the adjusting accuracy can be effectively ensured.
As shown in fig. 3 and 9:
the guide clamping device 5 comprises a limit baffle 51 installed on the fixed side plate 33, a clamping baffle 52 is arranged beside the limit baffle 51, a guide column 53 is installed on the clamping baffle 52, the guide column 53 is in sliding connection with the limit baffle 51, a plurality of pressing roller shafts 54 are installed on the clamping baffle 52, spiral threads are arranged on the pressing roller shafts 54, and a linkage clamping device 55 is further arranged between the clamping baffle 52 and the limit baffle 51.
Constructor passes through lifting device and drives prefabricated wall and remove between limit baffle 51 and the centre gripping baffle 52 after, drive centre gripping 52 centre gripping shrink through interlock clamping device 55 and remove, support through a number when centre gripping baffle 52 shrink removes and press roller 54 and conflict with the prefabricated wall side, avoid the prefabricated wall to rock from beginning to end, second expansion adjusting device 4 drives scraping wings 6 and bulldozes the edge of prefabricated wall simultaneously, make the prefabricated wall of centre gripping can't control about, support when the prefabricated wall is vertical to descend and press the spiral line on the roller 54 can effectual guide prefabricated wall to limit baffle 51 and the skew of centre gripping baffle 52 descend, the effectual stability of guaranteeing to descend.
As shown in fig. 9 and 10:
the linkage clamping device 55 comprises a plurality of first connecting rods 551 arranged on the limiting baffle 51, a plurality of second connecting rods 552 are arranged on the clamping baffle 52, the first connecting rods 551 and the second connecting rods 552 are connected with each other, a synchronous connecting rod 553 is further arranged on the connecting portions of the first connecting rods 551 and the second connecting rods 552, a driving column 554 is arranged on the side portion of the synchronous connecting rod 553, a third linear driver 555 arranged on the limiting baffle 51 is further arranged on the linkage clamping device 55, a pushing slide block 556 is arranged at the telescopic end of the third linear driver 555, and the pushing slide block 556 is connected with the driving column 554 in a sliding mode.
The third linear driver 555 is preferably an electric push rod, and after a constructor drives the prefabricated wall to move between the limiting baffle 51 and the clamping baffle 52 through the hoisting equipment, the electric push rod pushes the pushing slide block 556 to move, and the pushing slide block 556 drives the driving column 554 to move. When the driving rod 554 moves, the synchronous connecting rod 553 moves, and the synchronous connecting rod 553 moves to drive the first connecting rod 551 and the second connecting rod 552 to synchronously contract and move. The first connecting rod 551 and the second connecting rod 552 synchronously contract and move to drive the clamping baffle plate 52 to clamp and fix the prefabricated wall. The stability of centre gripping can be effectually improved through the folding shrink removal of a plurality of connecting rods.
As shown in fig. 4 and 11:
hole detection device 9 is including installing the flexible track of the multistage in adjusting support 22 bottom, be equipped with horizontal migration device 92 on the flexible track of multistage, install fixed bolster 93 on the horizontal migration device 92, install dwang 95 on the fixed bolster 93, still install on the fixed bolster 93 and drive dwang 95 pivoted third rotary actuator 94, be equipped with two-way camera 96 on the dwang 95, hole detection device 9 is still including installing the figure contrast display 97 on moving lift truck 1.
Third rotary actuator 94 is preferred servo motor, when first expansion adjusting device 3 and second expansion adjusting device 4 move the regulation, drive the flexible track of multistage simultaneously and carry out synchronous tensile motion, prefabricated wall descends to and keeps one section apart from the reserve reinforcing bar after keeping, servo motor drives dwang 95 and rotates, dwang 95 drives two-way camera 96 when rotating and rotates to prefabricated wall and reserve between the reinforcing bar, horizontal migration device 92 moves along the flexible track of multistage then drives two-way camera 96 simultaneously and removes, two-way camera 96 transmits the hole of prefabricated wall and the position of reserve reinforcing bar to figure contrast display 97 when moving between prefabricated wall and the reserve reinforcing bar, figure contrast display 97 carries out the figure contrast and detects, the effectual manpower of saving, ensure detection efficiency.
As shown in fig. 11, 12 and 13:
the flexible track of multistage is including installing the fixed track 911 in adjusting the support 22 bottom, the lateral part of fixed track 911 is equipped with first spacing mouthful 9111, the inside of first spacing mouthful 9111 is equipped with first walking card strip 9112, the inner wall of fixed track 911 still is equipped with spacing track 9113, the internally mounted of fixed track 911 has first removal slide rail 912 and second removal slide rail 913, first removal slide rail 912 is connected with first expansion adjusting device 3's flexible end, be equipped with joint inserted rail 9121 and the spacing mouthful 9122 of second on the first removal slide rail 912, be equipped with second walking card strip 9123 on the spacing mouthful 9122 of second, second removal slide rail 913 is connected with the flexible end of second expansion adjusting device 4, be equipped with the spacing mouthful 9131 of third on the second removal slide rail 913, the inside of the spacing mouthful 9131 of third is equipped with third walking card strip 9132, still be equipped with the spacing lug 9133 of fixed track 911's spacing track 9113 assorted on the second removal slide rail 913.
When the first expansion adjusting device 3 and the second expansion adjusting device 4 are adjusted in a movable manner, the first movable sliding rail 912 and the second movable sliding rail 913 are driven to synchronously extend and move, the fixable rail 911 of the first movable sliding rail 912 is retracted towards the inside, the size of the second movable sliding rail 913 is smaller than that of the first movable sliding rail 912, and the second movable sliding rail 913 can be inserted into the first movable sliding rail 912 when retracted towards the inside of the fixable rail 911, so that multi-section folding is formed. The horizontal moving device 92 moves along the first walking strip 9112, the second walking strip 9123 and the third walking strip 9132, and the first movable sliding rail 912 and the second movable sliding rail 913 cooperate with the first expansion adjusting device 3 and the second expansion adjusting device 4 to perform synchronous extending movement, so that the moving distance can be effectively controlled adaptively.
As shown in fig. 11 and 14:
horizontal migration device 92 is including installing several removal card wheel 922 on first spacing mouthful 9111, it removes card wheel 922 and is equipped with several removal draw-in groove 9221 to remove, remove draw-in groove 9221 and first walking card strip 9112, second walking card strip 9123 and third walking card strip 9132 are corresponding, it installs mounting panel 921 to remove card wheel 922 lateral part, it removes card wheel 922 pivoted fourth rotary actuator 923 to install the drive on the mounting panel 921, still be equipped with the spacing groove on the mounting panel 921, spacing inslot portion still is equipped with spacing post, install installation slider 924 on the spacing post, be equipped with pressure spring 926 between installation slider 924 and the mounting panel 921, the lateral part of installation slider 924 is equipped with supports the pinch roller 925, support pinch roller 925 and the flexible track bottom of multistage and contradict.
Fourth rotary actuator 923 is preferred servo motor, and several removal draw-in groove 9221 on the removal card wheel 922 is used for butt joint first walking card strip 9112, second walking card strip 9123 and third walking card strip 9132, and through the conflict of spring promotion pressure wheel 925 and the flexible rail bottom of multistage, the removal card wheel 922 keeps stable joint, and when servo motor drove the rotation of removal card wheel 922, horizontal migration device 92 then walked along first walking card strip 9112, second walking card strip 9123 and third walking card strip 9132.
A connecting method of an assembly type building wall connecting device comprises the following steps;
s1, a constructor drives a positioning guide device to move to an assembly area by moving a lifting truck 1, and the positioning guide device adjusts the whole parallelism of the positioning guide device through a balance adjusting device 2;
s2, a constructor drives the balance adjusting device 2 to align with a measuring pay-off line of an assembly area through the movable lifting car 1 in cooperation with the infrared emitter 8, the movable lifting car is used for positioning, then the infrared emitter 8 is matched with the first expansion adjusting device 3 and the second expansion adjusting device 4 to synchronously adjust and move, and the first expansion adjusting device 3 and the second expansion adjusting device 4 move to enable the guide clamping device 5 and the material pushing plate 6 to adjust to the adaptive positions;
s3, after the prefabricated wall is adjusted, a constructor drives the prefabricated wall to move into the guide clamping device 5 through hoisting equipment, the guide clamping device 5 clamps the prefabricated wall, the prefabricated wall is prevented from shaking back and forth, meanwhile, the second expansion adjusting device 4 drives the material pushing plate 6 to push the edge of the prefabricated wall, the clamped prefabricated wall cannot move left and right, the prefabricated wall is kept stable and vertically descends, the balance adjusting device 2, the first expansion adjusting device 3, the second expansion adjusting device 4, the guide clamping device 5 and the side portion, abutted against the prefabricated wall, of the material pushing plate 6 are respectively provided with a plurality of abutting balls 7, the abutting balls 7 are used for reducing friction, and the prefabricated wall descends to a distance reserved steel bar and keeps a distance position;
s4, the constructor compares, detects and observes the reserved steel bars and the holes at the bottom of the prefabricated wall through the hole detection device 9 to ensure that the reserved steel bars and the holes at the bottom of the prefabricated wall are aligned and consistent, and after the detection is finished, the prefabricated wall continuously descends and is in butt joint with the reserved steel bars;
s5, after the butt joint is finished, the movable lifting vehicle 1 drives the positioning guide device to ascend, so that a constructor can fix the assembled prefabricated wall conveniently, and after the prefabricated wall is fixed, the clamping device 5 and the material pushing plate 6 are guided to reset to remove the fixation of the prefabricated wall.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides an assembled building wall connecting device, including installing the location guiding device on removing lift truck (1), a serial communication port, location guiding device is still including installing balanced adjusting device (2) at removal lift truck (1) lift end, first expansion adjusting device (3) are all installed to one side on balanced adjusting device (2), balanced adjusting device (2) are kept away from one side of first expansion adjusting device (3) and are installed second expansion adjusting device (4), first expansion adjusting device (3) and second expansion adjusting device (4) structure is the same, guide clamping device (5) are installed to the extension end of first expansion adjusting device (3), scraping wings (6) are installed to the extension end of second expansion adjusting device (4), balanced adjusting device (2), first expansion adjusting device (3), second expansion adjusting device (4), guide clamping device (5) and scraping wings (6) all are equipped with a plurality of support pressure ball (7) with the lateral part of prefabricated wall conflict, support pressure ball (7) and be used for reducing frictional force, balanced adjusting device (2), guide clamping device (5) and scraping wings (6) all are equipped with the detection device's (8) bottom emitter (2) that the hole.
2. The assembly type building wall connecting device as claimed in claim 1, wherein the balance adjusting device (2) comprises a mounting bracket (21) mounted at the lifting end of the movable lift truck (1), a rotating disc (23) is mounted on the mounting bracket (21), a first rotary driver (24) for driving the rotating disc (23) to rotate is further mounted on the mounting bracket (21), an adjusting bracket (22) is mounted on the rotating disc (23), a plurality of anti-slip teeth are arranged on the rotating disc (23), a horizontal detector is mounted on the adjusting bracket (22), a first linear driver (25) for pushing the adjusting bracket (22) to swing is further mounted on the mounting bracket (21), and a locking device (26) is mounted beside the rotating disc (23).
3. An assembled building wall connecting device according to claim 2, wherein the locking device (26) comprises a first limit telescopic rail (261) installed on the mounting bracket (21), a first telescopic rod (262) is installed on the first limit telescopic rail (261), an arc-shaped pressing frame (263) is arranged on the first telescopic rod (262), anti-slip teeth are distributed on the inner wall of the arc-shaped pressing frame (263), and a second linear driver (264) for driving the first telescopic rod (262) to move in a telescopic manner is further installed on the first limit telescopic rail (261).
4. The assembly type building wall connecting device according to claim 3, wherein the first expansion adjusting device (3) comprises a second limiting telescopic rail (31) installed on the adjusting bracket (22), a second telescopic rod (32) is arranged inside the second limiting telescopic rail (31), an internal threaded hole is formed in the second telescopic rod (32), a ball screw (35) is further installed on the second limiting telescopic rail (31), the ball screw (35) is in threaded connection with the internal threaded hole of the second telescopic rod (32), a fixed side plate (33) is further installed at the extending end of the second telescopic rail (32), a limiting guide pillar (34) is installed on the fixed side plate (33), one end, far away from the fixed side plate (33), of the limiting guide pillar (34) is in sliding connection with the adjusting bracket (22), and a second rotary driver (36) for driving the ball screw (35) to rotate is further installed on the second limiting telescopic rail (31).
5. The assembly type building wall connecting device according to claim 4, wherein the guide clamping device (5) comprises a limit baffle (51) installed on the fixed side plate (33), a clamping baffle (52) is arranged beside the limit baffle (51), a guide column (53) is installed on the clamping baffle (52), the guide column (53) is in sliding connection with the limit baffle (51), a plurality of pressing roller shafts (54) are installed on the clamping baffle (52), spiral threads are arranged on the pressing roller shafts (54), and a linkage clamping device (55) is further arranged between the clamping baffle (52) and the limit baffle (51).
6. An assembled building wall connecting device according to claim 5, wherein the interlocking clamping device (55) comprises a plurality of first connecting rods (551) installed on the position-limiting baffle (51), a plurality of second connecting rods (552) are provided on the clamping baffle (52), the first connecting rods (551) and the second connecting rods (552) are connected with each other, a synchronous connecting rod (553) is further provided on the connecting portion of the first connecting rods (551) and the second connecting rods (552), a driving column (554) is provided on the side portion of the synchronous connecting rod (553), a third linear actuator (555) installed on the position-limiting baffle (51) is further provided on the interlocking clamping device (55), a pushing slider (556) is provided on the telescopic end of the third linear actuator (555), and the pushing slider (556) is slidably connected with the driving column (554).
7. The assembly type building wall connecting device according to claim 6, wherein the hole aligning detection device (9) comprises a plurality of sections of telescopic rails installed at the bottom of the adjusting bracket (22), a horizontal moving device (92) is arranged on the plurality of sections of telescopic rails, a fixing bracket (93) is installed on the horizontal moving device (92), a rotating rod (95) is installed on the fixing bracket (93), a third rotary driver (94) for driving the rotating rod (95) to rotate is further installed on the fixing bracket (93), a bidirectional camera (96) is arranged on the rotating rod (95), and the hole aligning detection device (9) further comprises a graphic comparison display (97) installed on the movable lift truck (1).
8. The assembly type building wall connecting device according to claim 7, wherein the multi-section telescopic rail comprises a fixed rail (911) installed at the bottom of an adjusting support (22), the side portion of the fixed rail (911) is provided with a first limiting opening (9111), the inside of the first limiting opening (9111) is provided with a first walking clamping strip (9112), the inner wall of the fixed rail (911) is further provided with a limiting rail (9113), the inside of the fixed rail (911) is provided with a first movable sliding rail (912) and a second movable sliding rail (913), the first movable sliding rail (912) is connected with the telescopic end of a first expansion adjusting device (3), the first movable sliding rail (912) is provided with a clamping insertion rail (9121) and a second limiting opening (9122), the second limiting opening (9122) is provided with a second walking clamping strip (9123), the second movable sliding rail (913) is connected with the telescopic end of a second expansion adjusting device (4), the second movable sliding rail (912) is provided with a third limiting opening (9131), the third movable sliding rail (9131) is provided with a limiting projection (9113) which is matched with a second movable sliding rail (9133).
9. The assembly type building wall connecting device according to claim 8, wherein the horizontal moving device (92) comprises a plurality of moving clamping wheels (922) installed on a first limiting opening (9111), the moving clamping wheels (922) are provided with a plurality of moving clamping grooves (9221), the moving clamping grooves (9221) are corresponding to first traveling clamping strips (9112), second traveling clamping strips (9123) and third traveling clamping strips (9132) are corresponding to each other, a mounting plate (921) is installed on the side portion of each moving clamping wheel (922), a fourth rotary driver (923) for driving the moving clamping wheels (922) to rotate is installed on the mounting plate (921), a limiting groove is further arranged on the mounting plate (921), a limiting column is further arranged inside the limiting groove, an installation sliding block (924) is installed on the limiting column, a pressing spring (926) is arranged between the installation sliding block 924) and the mounting plate (921), a pressing wheel (925) is arranged on the side portion of the installation sliding block (924), and the pressing wheel (925) is abutted against the bottoms of the multi-section telescopic rails.
10. A connecting method of a prefabricated building wall connecting device using a prefabricated building wall connecting device of any one of claims 1 to 9, comprising the steps of;
s1, a constructor drives a positioning guide device to move to an assembly area through a movable lifting vehicle (1), and the positioning guide device adjusts the whole parallelism of the positioning guide device through a balance adjusting device (2);
s2, a constructor drives a balance adjusting device (2) to align with a measurement pay-off line of an assembly area through the cooperation of a movable lifting vehicle (1) and an infrared transmitter (8), the movable lifting vehicle is used for positioning, then the infrared transmitter (8) is matched with a first expansion adjusting device (3) and a second expansion adjusting device (4) to synchronously adjust and move, and the first expansion adjusting device (3) and the second expansion adjusting device (4) move to enable a guide clamping device (5) and a material pushing plate (6) to adjust to an adaptive position;
s3, after the prefabricated wall is adjusted, a constructor drives the prefabricated wall to move into the guide clamping device (5) through the hoisting equipment, the guide clamping device (5) clamps the prefabricated wall, the prefabricated wall is prevented from shaking forwards and backwards, meanwhile, the second expansion adjusting device (4) drives the material pushing plate (6) to push and press the edge of the prefabricated wall, the clamped prefabricated wall cannot move left and right, the prefabricated wall is kept stable and vertically descended, the balance adjusting device (2), the first expansion adjusting device (3), the second expansion adjusting device (4), the guide clamping device (5) and the side part of the material pushing plate (6) abutting against the prefabricated wall are respectively provided with a plurality of pressing balls (7), the pressing balls (7) are used for reducing friction force, and the prefabricated wall descends to a distance reserved steel bar and keeps a distance position;
s4, the constructor compares, detects and observes the reserved steel bars and the holes at the bottom of the prefabricated wall through the hole detection device (9), ensures that the reserved steel bars and the holes at the bottom of the prefabricated wall are aligned and consistent, and continues to descend to be in butt joint with the reserved steel bars after the detection is finished;
s5, after the butt joint is finished, the movable lifting vehicle (1) drives the positioning guide device to ascend, so that a constructor can fix the assembled prefabricated wall conveniently, and after the prefabricated wall is fixed, the clamping device (5) and the material pushing plate (6) are guided to reset to remove the fixation of the prefabricated wall.
CN202310128010.2A 2023-02-17 2023-02-17 Assembly type building wall connecting device and connecting method Withdrawn CN115961794A (en)

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Application Number Priority Date Filing Date Title
CN202310128010.2A CN115961794A (en) 2023-02-17 2023-02-17 Assembly type building wall connecting device and connecting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116537563A (en) * 2023-05-12 2023-08-04 中交中南工程局有限公司 Auxiliary device and auxiliary method for installing space special-shaped grid frame steel structure greenhouse
CN116607798A (en) * 2023-07-17 2023-08-18 中铁城建集团第一工程有限公司 Prefabricated wallboard assembly positioning construction device
CN116607792A (en) * 2023-07-21 2023-08-18 徐州硕安新型建材有限公司 Automatic installation equipment for precast concrete wallboard
CN116815706A (en) * 2023-08-30 2023-09-29 连云港苔南绿化工程有限公司 Greening slope protection device in hydraulic engineering field
CN117468734A (en) * 2023-12-28 2024-01-30 山西六建集团有限公司 Anti-toppling installation device of ALC light partition board

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116537563A (en) * 2023-05-12 2023-08-04 中交中南工程局有限公司 Auxiliary device and auxiliary method for installing space special-shaped grid frame steel structure greenhouse
CN116537563B (en) * 2023-05-12 2024-05-24 中交中南工程局有限公司 Auxiliary device and auxiliary method for installing space special-shaped grid frame steel structure greenhouse
CN116607798A (en) * 2023-07-17 2023-08-18 中铁城建集团第一工程有限公司 Prefabricated wallboard assembly positioning construction device
CN116607798B (en) * 2023-07-17 2023-09-15 中铁城建集团第一工程有限公司 Prefabricated wallboard assembly positioning construction device
CN116607792A (en) * 2023-07-21 2023-08-18 徐州硕安新型建材有限公司 Automatic installation equipment for precast concrete wallboard
CN116607792B (en) * 2023-07-21 2023-09-22 徐州硕安新型建材有限公司 Automatic installation equipment for precast concrete wallboard
CN116815706A (en) * 2023-08-30 2023-09-29 连云港苔南绿化工程有限公司 Greening slope protection device in hydraulic engineering field
CN116815706B (en) * 2023-08-30 2023-11-10 连云港苔南绿化工程有限公司 Greening slope protection device in hydraulic engineering field
CN117468734A (en) * 2023-12-28 2024-01-30 山西六建集团有限公司 Anti-toppling installation device of ALC light partition board
CN117468734B (en) * 2023-12-28 2024-03-26 山西六建集团有限公司 Anti-toppling installation device of ALC light partition board

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Application publication date: 20230414