CN109736578B - Auxiliary positioning device for alignment installation of prefabricated building - Google Patents
Auxiliary positioning device for alignment installation of prefabricated building Download PDFInfo
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- CN109736578B CN109736578B CN201811574348.6A CN201811574348A CN109736578B CN 109736578 B CN109736578 B CN 109736578B CN 201811574348 A CN201811574348 A CN 201811574348A CN 109736578 B CN109736578 B CN 109736578B
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Abstract
The invention provides an auxiliary positioning device for alignment and installation of an assembly type building, which comprises a pair of supporting frames, wherein each supporting frame comprises a base and a vertical frame, a vertical frame driving mechanism capable of controlling the vertical frame to move and position is arranged on the base of one supporting frame, two vertical moving frames capable of moving along the vertical direction are arranged on each vertical frame, the two vertical moving frames are arranged up and down and are in rigid connection with each other, a sliding seat and a sliding seat driving mechanism are arranged on each vertical moving frame through a sliding groove and sliding block structure, a horizontal rotating shaft is arranged on each sliding seat, a clamping assembly used for clamping a shear wall member is arranged at the end part of each rotating shaft, a jack is arranged at the bottom end of each vertical frame, and the upper end of each jack is propped against the lower part. According to the invention, stable position adjustment in any direction can be completed on the shear wall member through the two support frames and the four clamping assemblies, and accurate alignment installation of the shear wall member is completed by matching slow lowering of the hoisting equipment, so that the position adjustment process is stable.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an auxiliary positioning device for alignment installation of an assembly type building.
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.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an auxiliary positioning device for alignment installation of an assembly type building, which can play a role in auxiliary positioning in the component hoisting alignment process, improve the hoisting efficiency and improve the safety.
In order to achieve the purpose, the invention adopts the following technical scheme: an auxiliary positioning device for alignment installation of an assembly type building comprises a pair of supporting frames, wherein each supporting frame comprises a base and a vertical frame capable of horizontally moving on the base, a vertical frame driving mechanism capable of controlling the vertical frame to move and position is arranged on the base of one of the supporting frames, the vertical frame is provided with two vertical moving frames which can move on the vertical frame along the vertical direction, the two vertical moving frames are arranged up and down, the vertical moving frame is provided with a sliding seat capable of moving transversely on the vertical moving frame and a sliding seat driving mechanism for controlling the sliding seat to move and position through a sliding groove and sliding block structure, the sliding seat is provided with a horizontal rotating shaft, the end part of the rotating shaft is provided with a clamping assembly for clamping a shear wall member, the bottom end of the vertical frame is provided with a jack, and the upper end of the jack is propped against the lower part of the vertical moving frame below.
Furthermore, the clamping assembly comprises a rotating arm fixed with the end part of the rotating shaft, two clamping jaws are arranged on the rotating arm, one ends of the clamping jaws are connected with the rotating arm by adopting a sliding groove and sliding block structure, and locking devices for pushing the two clamping jaws to the middle clamping component are arranged at two ends of the rotating arm.
Furthermore, the locking device is a pushing screw rod which penetrates through the end part of the rotating arm and is in threaded fit with the end part of the rotating arm, the front end of the pushing screw rod is propped against the clamping jaw and can push the clamping jaw to slide on the rotating arm, and a hand wheel is arranged at the rear end of the pushing screw rod.
Furthermore, the front end of the clamping jaw is provided with a bent part capable of turning towards the inner side, and the bent part is hinged with the front end of the clamping jaw.
Further, the bottom of grudging post is equipped with the slider, be equipped with the spout on the base, the slider is installed in the spout and can only slide along the spout, is equipped with drive lead screw I on the base, and drive lead screw I passes through threaded connection and drives the slider removal with the slider of grudging post bottom, and the rear end of drive lead screw I is equipped with the hand wheel.
Furthermore, the vertical moving frame comprises a cross beam, a sliding groove is formed in the cross beam along the length direction of the cross beam, the sliding seat is arranged in the sliding groove and can only slide along the sliding groove, at least two vertical guide pillars are fixed on the vertical frame, and a guide sleeve matched with the guide pillars is arranged on the vertical moving frame.
Furthermore, the slide seat driving mechanism is a driving screw rod II arranged at the end part of the cross beam through a bearing structure, and the driving screw rod II is connected with the slide seat in a threaded fit manner and drives the slide seat to slide.
When the clamping device is used, the bases of the two supporting frames are respectively fixed on two sides of the installation position, the jack jacks the vertical moving frame to the highest position, the pressure relief valve is adjusted to a certain opening degree, the jack can retract when being subjected to a certain downward pressure, the shear wall member is hung above the installation position by the crane, and when the shear wall member reaches a certain height, the horizontal position of the vertical frame and the position of the sliding seat are adjusted to enable the clamping jaws of the four clamping assemblies to clamp two side faces of the shear wall, the two clamping jaws of the clamping assemblies are pushed to the shear wall member by the rotary pushing screw rod and clamped, and the middle positions of the two clamping jaws are located on the rotation central line of the rotating shaft. The shear wall member is clamped by the four clamping assemblies, and the position of the shear wall member relative to the installation position can be adjusted in any direction by adjusting the transverse position of the corresponding sliding seat on the vertical moving frame, controlling the compression retraction force of the jack and the horizontal positions of the two vertical frames, so that the aim of accurate and stable alignment installation is fulfilled.
The invention has the beneficial effects that: according to the invention, when the shear wall component is hoisted to reach the upper part of the installation position, 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 accurate contraposition installation of the shear wall component is completed by matching the slow lowering of the hoisting equipment, the position adjustment process is stable, manual holding is not needed, and the positioning is accurate; meanwhile, the support device can be used as a support device for supporting the shear wall member without being dismantled after being hoisted in place until the shear wall member is poured and fixed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a use state of the present invention;
FIG. 2 is a schematic view of the left support frame of FIG. 1;
fig. 3 is a schematic structural view of the vertical moving frame.
Shown in the figure: 1. the device comprises a support frame, 2, a base, 3, a vertical frame, 4, a vertical moving frame, 5, a sliding seat, 6, a rotating shaft, 7, a clamping assembly, 8, a jack, 9, a rotating arm, 10, a clamping jaw, 11, a pushing screw, 13, a hand wheel, 14, a bending part, 15, a driving screw I, 16, a cross beam, 17, a guide pillar, 18, a guide sleeve, 19, a driving screw II, 20 and a shear wall component.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An auxiliary positioning device for alignment installation of a fabricated building as shown in fig. 1 to 3 comprises a pair of supporting frames 1, wherein the supporting frames 1 comprise a base 2, a vertical frame 3 capable of horizontally moving on the base 2, a base 2 of one support frame 1 is provided with a vertical frame driving mechanism which can control the vertical frame 3 to move and position, two vertical moving frames 4 capable of moving on the vertical frame 3 along the vertical direction are arranged on the vertical frame 3, the two vertical moving frames 4 are arranged up and down, the vertical moving frame 4 is provided with a sliding seat 5 capable of moving transversely on the vertical moving frame 4 and a sliding seat driving mechanism for controlling the sliding seat 5 to move and position through a sliding groove and sliding block structure, the sliding seat is provided with a horizontal rotating shaft 6, the end part of the rotating shaft 6 is provided with a clamping assembly 7 for clamping a shear wall member 20, the bottom end of the vertical frame 3 is provided with a jack 8, and the upper end of the jack 8 is propped against the lower part of the vertical moving frame 4 below. For convenience of use, the jack 8 is manually operated and provided with a pressure relief valve.
The clamping assembly 7 comprises a rotating arm 9 fixed with the end part of the rotating shaft, two clamping jaws 10 are arranged on the rotating arm 9, one end of each clamping jaw 10 is connected with the rotating arm 9 through a sliding groove and sliding block structure, and locking devices for pushing the two clamping jaws to the middle clamping component are arranged at the two ends of the rotating arm. The locking device is a pushing screw rod 11 which penetrates through the end part of the rotating arm 9 and is in threaded fit with the end part of the rotating arm 9, the front end of the pushing screw rod 11 is propped against the clamping jaw 10 and can push the clamping jaw to slide on the rotating arm, and a hand wheel 13 is arranged at the rear end of the pushing screw rod 11.
In order to facilitate the clamping of the jaw 10 on the shear wall member 20 when the position of the shear wall member 20 deviates from the position of the jaw 10, a bent portion 14 capable of turning inwards is arranged at the front end of the jaw 10, and the bent portion 14 is hinged with the front end of the jaw 10. When the shear wall member 20 is too close to the jaws 10, the turning arm 9 can be moved by reversing the bent part 14 of one jaw 10 to make the shear wall member 20 cross the jaws 10 and enter the middle clamping position of two jaws 10, then the bent part 14 is reset, and the jacking screw 11 is operated to clamp the jaws 10.
The bottom of grudging post 3 is equipped with the slider, be equipped with the spout on base 2, the slider is installed in the spout and can only slide along the spout, is equipped with drive lead screw I15 on the base, and the slider of the bottom of drive lead screw I15 and grudging post 3 passes through threaded connection and can drive the slider and remove, and the rear end of drive lead screw I15 is equipped with hand wheel 13.
The vertical moving frame 4 comprises a cross beam 16, a sliding groove is formed in the cross beam 16 along the length direction of the cross beam 16, the sliding seat 5 is arranged in the sliding groove and can only slide along the sliding groove, two vertical guide pillars 17 are fixed on the vertical frame 3, and a guide sleeve 18 matched with the guide pillars 17 is arranged on the vertical moving frame 4.
The sliding seat driving mechanism is a driving screw rod II 19 arranged at the end part of the cross beam 16 through a bearing structure, and the driving screw rod II 19 is connected with the sliding seat 5 through thread matching and drives the sliding seat 5 to slide.
The sliding groove and sliding block structures in the embodiment are sliding groove and sliding block matching structures in the prior art, such as dovetail sliding groove and sliding block structures, square sliding block embedded square sliding groove structures and the like. As long as the motion constraint of the respective complementary part can be achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. An auxiliary positioning device for alignment installation of an assembly type building is characterized by comprising a pair of supporting frames, wherein each supporting frame comprises a base and a vertical frame capable of horizontally moving on the base, a vertical frame driving mechanism capable of controlling the vertical frame to move and position is arranged on the base of one of the supporting frames, the vertical frame is provided with two vertical moving frames which can move on the vertical frame along the vertical direction, the two vertical moving frames are arranged up and down and are rigidly connected with each other, the vertical moving frame is provided with a sliding seat capable of transversely moving on the vertical moving frame and a sliding seat driving mechanism for controlling the sliding seat to move and position through a sliding groove and sliding block structure, the sliding seat is provided with a horizontal rotating shaft, the end part of the rotating shaft is provided with a clamping assembly for clamping a shear wall member, the bottom end of the vertical frame is provided with a jack, and the upper end of the jack is propped against the lower part of the vertical moving frame below the vertical moving frame;
the clamping assembly comprises a rotating arm fixed with the end part of the rotating shaft, two clamping jaws are arranged on the rotating arm, one end of each clamping jaw is connected with the rotating arm by adopting a sliding chute and sliding block structure, and locking devices for pushing the two clamping jaws to the middle clamping component are arranged at the two ends of the rotating arm;
the locking device is a pushing screw which penetrates through the end part of the rotating arm and is in threaded fit with the end part of the rotating arm, the front end of the pushing screw is propped against the clamping jaw and can push the clamping jaw to slide on the rotating arm, and the rear end of the pushing screw is provided with a hand wheel;
the jack catch front end establishes one can inwards overturn the kink, and the kink is articulated with the jack catch front end.
2. The assembly type structure aligning, installing and auxiliary positioning device of claim 1, wherein: the bottom of grudging post is equipped with the slider, be equipped with the spout on the base, the slider is installed in the spout and can only slide along the spout, is equipped with drive lead screw I on the base, and drive lead screw I passes through threaded connection and drive slider removal with the slider of grudging post bottom, and the rear end of drive lead screw I is equipped with the hand wheel.
3. The assembly type structure aligning, installing and auxiliary positioning device of claim 1, wherein: the vertical moving frame comprises a cross beam, a sliding groove is formed in the cross beam along the length direction of the cross beam, the sliding seat is arranged in the sliding groove and can only slide along the sliding groove, at least two vertical guide pillars are fixed on the vertical frame, and a guide sleeve matched with the guide pillars is arranged on the vertical moving frame.
4. The assembly type structure aligning, installing and auxiliary positioning device of claim 1, wherein: the sliding seat driving mechanism is a driving screw rod II arranged at the end part of the cross beam through a bearing structure, and the driving screw rod II is connected with the sliding seat in a threaded fit mode and drives the sliding seat to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574348.6A CN109736578B (en) | 2018-12-21 | 2018-12-21 | Auxiliary positioning device for alignment installation of prefabricated building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574348.6A CN109736578B (en) | 2018-12-21 | 2018-12-21 | Auxiliary positioning device for alignment installation of prefabricated building |
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| Publication Number | Publication Date |
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| CN109736578A CN109736578A (en) | 2019-05-10 |
| CN109736578B true CN109736578B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811574348.6A Active CN109736578B (en) | 2018-12-21 | 2018-12-21 | Auxiliary positioning device for alignment installation of prefabricated building |
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| CN110195409A (en) * | 2019-06-14 | 2019-09-03 | 上海海事大学 | A kind of bridge construction protective device |
| CN110374354B (en) * | 2019-08-02 | 2021-06-15 | 江苏静远建设工程有限公司 | Building pillar clamping and supporting device |
| CN110374341A (en) * | 2019-08-14 | 2019-10-25 | 湖南远大建工股份有限公司 | A kind of lower holder structure, prefabricated components fine tuning tool and method for trimming |
| CN110630020A (en) * | 2019-08-26 | 2019-12-31 | 广州城建职业学院 | Assembly type building automatic assembly platform |
| CN110778137B (en) * | 2019-11-08 | 2020-05-12 | 九江职业技术学院 | Assembled counterfort fixing device |
| CN111058642B (en) * | 2020-01-09 | 2024-02-06 | 武汉合创炬盛科技有限公司 | Auxiliary installation equipment for vertical prefabricated part and application method of auxiliary installation equipment |
| CN111779287B (en) * | 2020-06-03 | 2022-01-04 | 湖北洲天建设集团有限公司 | Conveying and aligning assembly system for large-span truss type assembly type prefabricated parts |
| CN111764659B (en) * | 2020-06-03 | 2022-01-04 | 湖北洲天建设集团有限公司 | Intelligent alignment assembly equipment and method for prefabricated components of assembled shear wall |
| CN112663799B (en) * | 2021-01-22 | 2022-03-01 | 佛山市南方新联物流装备制造有限公司 | Bolted connection auxiliary assembly for steel structure building construction |
| CN113323410A (en) * | 2021-02-05 | 2021-08-31 | 邵阳学院 | Equipment is adjusted well in installation of green integral type assembly type structure wallboard |
| CN113389372A (en) * | 2021-06-24 | 2021-09-14 | 中诚惠容实业集团有限公司 | Steel construction support post is with tending positive frame |
| CN113530265B (en) * | 2021-07-20 | 2022-05-27 | 中国路桥工程有限责任公司 | Steel beam construction device and construction method |
| CN113653332A (en) * | 2021-08-23 | 2021-11-16 | 广东中基建工工程有限公司 | Prefabricated part assembling system based on Internet of things technology |
| CN113931462B (en) * | 2021-10-26 | 2022-12-16 | 厦门鲁班源房屋营造有限公司 | Assembled building element based on BIM |
| CN114000610B (en) * | 2021-10-26 | 2023-07-11 | 广州理工学院 | Assembled building template wall body mounting structure |
| CN116905841B (en) * | 2023-09-12 | 2023-11-28 | 江苏新悦华节能玻璃科技有限公司 | Building glass curtain wall auxiliary installation equipment |
| CN116971627B (en) * | 2023-09-22 | 2023-12-15 | 河南省宏大建设工程有限公司 | Installation appurtenance of assembled building |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070283634A1 (en) * | 2006-05-23 | 2007-12-13 | Hourihan Kevin J | Lifting Cradle |
| CN108265992B (en) * | 2018-02-05 | 2020-02-07 | 荣华(青岛)建设科技有限公司 | Movable device convenient for adjusting wall surface alignment degree |
| CN108590200A (en) * | 2018-04-28 | 2018-09-28 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of exterior-wall heat insulation panel mounting mechanism |
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