CN113235906A - Integrally-lifted peripheral protection hanging frame and lifting method - Google Patents

Integrally-lifted peripheral protection hanging frame and lifting method Download PDF

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Publication number
CN113235906A
CN113235906A CN202110609730.1A CN202110609730A CN113235906A CN 113235906 A CN113235906 A CN 113235906A CN 202110609730 A CN202110609730 A CN 202110609730A CN 113235906 A CN113235906 A CN 113235906A
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China
Prior art keywords
building
frame
protective frame
protective
column
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Pending
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CN202110609730.1A
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Chinese (zh)
Inventor
观开剑
潘正斌
孙清臣
叶文杰
李家盛
陈荣朗
胡俊
俞旺新
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China Construction Fourth Engineering Division Corp Ltd
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China Construction Fourth Engineering Division Corp Ltd
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Priority to CN202110609730.1A priority Critical patent/CN113235906A/en
Publication of CN113235906A publication Critical patent/CN113235906A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

本发明公开了一种整体提升式外围防护挂架及提升方法，该防护挂架包括沿着建筑物外立面周围设置的一组立柱，每根立柱通过两个以上的附墙导座与建筑物固定连接，在与每根立柱对应的顶部附墙导座上安装有电动葫芦，且电动葫芦的吊钩挂设在该立柱的下端，在所有立柱的上端固定连接有一圈槽钢，在槽钢的外围设置有一圈防护架，在防护架的上部内侧固定连接有一组挂钩，且挂钩挂设在槽钢上。本发明的防护架是在地上进行整体安装，工人高空作业少，降低防护架安装的危险性。而且只需通过塔吊将地上组装好的防护架吊挂在事先安装好的槽钢上即可，后续提升过程可以通过电动葫芦来完成，可随着施工楼层逐层提升，大大提高了施工效率。The invention discloses an integral lifting type peripheral protective hanger and a lifting method. The protective hanger comprises a group of uprights arranged along the periphery of the outer facade of a building, and each upright is connected to the building through two or more wall-attached guides An electric hoist is installed on the top wall guide base corresponding to each column, and the hook of the electric hoist is hung on the lower end of the column, and a ring of channel steel is fixedly connected to the upper ends of all columns. A circle of protective frames is arranged on the periphery of the steel, and a set of hooks is fixedly connected to the upper inner side of the protective frame, and the hooks are hung on the channel steel. The protective frame of the present invention is integrally installed on the ground, and workers are less likely to perform high-altitude operations, thereby reducing the risk of installation of the protective frame. Moreover, it is only necessary to hang the assembled protective frame on the ground on the pre-installed channel steel by the tower crane. The subsequent lifting process can be completed by the electric hoist, which can be lifted layer by layer with the construction floor, which greatly improves the construction efficiency.

Description

Integrally-lifted peripheral protection hanging frame and lifting method
Technical Field
The invention relates to an integral lifting type peripheral protection hanging frame and a lifting method, and belongs to the technical field of building peripheral protection.
Background
The existing form that the peripheral protection frame of climbing frame combines with the frame stand of climbing carries out bolted connection through the pole setting of protection frame and the channel-section steel track of climbing the frame, and the installation order of its protection frame is that the workman connects the interior pole of protection earlier with the stand of fixing on the wall, and interior pole passes through the fixed outer pole of whippletree, installs the bottom guard plate after that, and other secondary rib, outer protection network and other spare parts are installed in proper order to the workman in the high altitude. The installation mode is finished in high altitude, workers work in high altitude, and the danger is great; and the installation period is long, which is not beneficial to the field period. In addition, the transportation of the protection frame member needs the tower crane to assist in hoisting to a construction surface layer, workers perform positioning and installation, and the time of occupying the tower crane is long.
Disclosure of Invention
The invention aims to provide an integral lifting type peripheral protection hanging frame and a lifting method, which are simple in structure, convenient to install, safe and reliable, and overcome the defects in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a peripheral protection stores pylon of whole promotion formula, include a set of stand that sets up around the facade outside along the building, every stand attaches wall guide holder and building fixed connection through more than two, install electric block on attaching the wall guide holder at the top that corresponds with every stand, and electric block's lifting hook hangs the lower extreme of establishing at this stand, at the upper end fixedly connected with round channel-section steel of all stands, be provided with round protection frame in the periphery of channel-section steel, at a set of couple of the inboard fixedly connected with in upper portion of protection frame, and the couple is hung and is established on the channel-section steel.
Furthermore, the protective frame comprises a circle of steel frame arranged around the outer vertical surface of the building, a protective net is hung on the outer side of the steel frame, and more than two layers of gangboards are arranged on the steel frame.
Furthermore, the inner side of the steel frame is provided with a roller which is contacted with the outer vertical surface of the building.
Furthermore, the inner side of the steel frame is provided with a slide rail which is in contact with the outer vertical surface of the building.
Furthermore, the wall-attached guide seat is fixed on a building through embedded bolts.
Meanwhile, the invention also provides a lifting method for the integral lifting type peripheral protection hanging frame, which comprises the steps of firstly assembling the protection frame on the ground, then hoisting the protection frame to a construction layer through a tower crane, hanging the protection frame on channel steel at the upper end of the upright column through a hook on the protection frame, starting an electric hoist after the construction layer is constructed, lifting the upright column upwards by one layer through the electric hoist, and then fixedly connecting the upright column with a building through a wall-attached guide seat, so that the aim of lifting the protection frame can be achieved through lifting the upright column.
In the method, if the outer vertical surface of the building is of a plane structure, a group of rollers are arranged on the inner side of the protection frame, and the rollers are in rolling contact with the outer vertical surface of the building in the lifting process, so that the protection frame can be stably lifted.
In the method, if the outer vertical surface of the building is of an uneven floating window structure, a group of sliding rails are arranged on the inner side of the protection frame, and the sliding rails are in sliding contact with the outer vertical surface of the building in the lifting process, so that the protection frame can be stably lifted.
Due to the adoption of the technical scheme, the invention has the following advantages:
the danger of mounting the protective frame is reduced, the protective frame is integrally mounted on the ground, and workers do little overhead work.
Secondly, the protective frame is installed on the ground, so that flow construction can be formed, the field structure construction is not influenced, and the field construction period is facilitated.
And the occupied tower crane time is short, the protective frame assembled on the ground only needs to be hung on the channel steel installed in advance through the tower crane, the subsequent lifting process can be completed through the electric hoist, and the construction efficiency can be greatly improved along with the successive layer lifting of the construction floors.
Drawings
FIG. 1 is a front view of a schematic of the structure of the present invention;
FIG. 2 is a plan view of a schematic layout of the channel;
FIG. 3 is a schematic view of the structure of the protective frame in example 1;
fig. 4 is a schematic structural view of a protective frame in embodiment 2.
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.
Example 1
The embodiment of the invention comprises the following steps: please refer to fig. 1-3, an integrally lifting type peripheral protection hanger comprises a set of upright posts 4 arranged around the outer vertical surface of a building 1, each upright post 4 is fixedly connected with the building 1 through more than two wall-attached guide seats 2, an electric hoist 6 is mounted on the top wall-attached guide seat 2 corresponding to each upright post 4, a lifting hook 3 of the electric hoist 6 is hung at the lower end of the upright post 4, a circle of channel steel 8 is fixedly connected at the upper end of all upright posts 4, a circle of protection frame 5 is arranged at the periphery of the channel steel 8, a set of hooks 7 is fixedly connected at the inner side of the upper part of the protection frame 5, and the hooks 7 are hung on the channel steel 8. The protective frame 5 comprises a steel frame 501 arranged along the periphery of the outer facade of the building 1, a protective net 502 is hung on the outer side of the steel frame 501, and more than two layers of gangboards 503 are arranged on the steel frame 501. The inside of the steel frame 501 is provided with rollers 504 which contact the facade of the building 1. The wall-attached guide seat 2 is fixed on the building 1 through embedded bolts.
During the construction, at first assemble protection frame 5 on ground, then through the tower crane with protection frame 5 handling to the construction layer to hang through couple 7 on protection frame 5 and establish on the channel-section steel 8 of stand 4 upper end, treat the construction layer and accomplish the construction back, start electric block 6, through electric block 6 with stand 4 upwards promote the one deck, then through attaching wall guide 2 with stand 4 and 1 fixed connection of building, like this alright reach the purpose that promotes protection frame 5 through promoting stand 4.
When the outer vertical surface of the building 1 is a plane structure, a group of rollers 504 is installed on the inner side of the protection frame 5, and the rollers 504 are in rolling contact with the outer vertical surface of the building 1 in the lifting process, so that the protection frame 5 can be stably lifted.
Example 2
The embodiment of the invention comprises the following steps: please refer to fig. 1, 2 and 4, an integrally lifting type peripheral protection hanger comprises a set of upright posts 4 arranged around the outer vertical surface of a building 1, each upright post 4 is fixedly connected with the building 1 through more than two wall-attached guide seats 2, an electric hoist 6 is mounted on the wall-attached guide seat 2 at the top corresponding to each upright post 4, a lifting hook 3 of the electric hoist 6 is hung at the lower end of the upright post 4, a circle of channel steel 8 is fixedly connected at the upper ends of all the upright posts 4, a circle of protection frame 5 is arranged at the periphery of the channel steel 8, a set of hooks 7 is fixedly connected at the inner side of the upper part of the protection frame 5, and the hooks 7 are hung on the channel steel 8. The protective frame 5 comprises a steel frame 501 arranged along the periphery of the outer facade of the building 1, a protective net 502 is hung on the outer side of the steel frame 501, and more than two layers of gangboards 503 are arranged on the steel frame 501. The inner side of the steel frame 501 is provided with a slide rail 505 contacting with the outer facade of the building 1. The wall-attached guide seat 2 is fixed on the building 1 through embedded bolts.
During the construction, at first assemble protection frame 5 on ground, then through the tower crane with protection frame 5 handling to the construction layer to hang through couple 7 on protection frame 5 and establish on the channel-section steel 8 of stand 4 upper end, treat the construction layer and accomplish the construction back, start electric block 6, through electric block 6 with stand 4 upwards promote the one deck, then through attaching wall guide 2 with stand 4 and 1 fixed connection of building, like this alright reach the purpose that promotes protection frame 5 through promoting stand 4.
When the outer vertical surface of the building 1 is an uneven floating window structure, a group of sliding rails 505 are arranged on the inner side of the protection frame 5, and the sliding rails 505 are in sliding contact with the outer vertical surface of the building 1 in the lifting process, so that the protection frame 5 can be stably lifted.

Claims (8)

1.一种整体提升式外围防护挂架，包括沿着建筑物(1)外立面周围设置的一组立柱(4)，其特征在于：每根立柱(4)通过两个以上的附墙导座(2)与建筑物(1)固定连接，在与每根立柱(4)对应的顶部附墙导座(2)上安装有电动葫芦(6)，且电动葫芦(6)的吊钩(3)挂设在该立柱(4)的下端，在所有立柱(4)的上端固定连接有一圈槽钢(8)，在槽钢(8)的外围设置有一圈防护架(5)，在防护架(5)的上部内侧固定连接有一组挂钩(7)，且挂钩(7)挂设在槽钢(8)上。1. an integral lifting type peripheral protection hanger, comprising a group of uprights (4) arranged around the outer facade of the building (1), characterized in that: each upright (4) passes through two or more attached walls The guide seat (2) is fixedly connected to the building (1), an electric hoist (6) is installed on the top wall-attached guide seat (2) corresponding to each column (4), and the hook of the electric hoist (6) (3) Hanging on the lower end of the upright column (4), a ring of channel steel (8) is fixedly connected to the upper end of all the upright columns (4), and a ring of protective frame (5) is arranged on the periphery of the channel steel (8). A set of hooks (7) are fixedly connected to the upper inner side of the protective frame (5), and the hooks (7) are hung on the channel steel (8). 2.根据权利要求1所述的整体提升式外围防护挂架，其特征在于：所述防护架(5)包括沿着建筑物(1)外立面周围设置的一圈钢架(501)，在钢架(501)的外侧挂设有防护网(502)，在钢架(501)上设置有两层以上的跳板(503)。2. The integral lifting type peripheral protection hanger according to claim 1, characterized in that: the protection frame (5) comprises a ring of steel frames (501) arranged along the periphery of the outer facade of the building (1), A protective net (502) is hung on the outer side of the steel frame (501), and a springboard (503) with more than two layers is arranged on the steel frame (501). 3.根据权利要求2所述的整体提升式外围防护挂架，其特征在于：所述钢架(501)的内侧安装有与建筑物(1)外立面接触的滚轮(504)。3. The integral lifting type peripheral protection hanger according to claim 2, characterized in that: the inner side of the steel frame (501) is provided with a roller (504) which is in contact with the outer facade of the building (1). 4.根据权利要求2所述的整体提升式外围防护挂架，其特征在于：所述钢架(501)的内侧安装有与建筑物(1)外立面接触的滑轨(505)。4. The integral lifting type peripheral protection hanger according to claim 2, characterized in that: the inner side of the steel frame (501) is installed with a slide rail (505) that is in contact with the exterior facade of the building (1). 5.根据权利要求1所述的整体提升式外围防护挂架，其特征在于：所述附墙导座(2)通过预埋螺栓固定在建筑物(1)上。5 . The integral lifting type peripheral protection hanger according to claim 1 , wherein the wall-attaching guide seat ( 2 ) is fixed on the building ( 1 ) by embedded bolts. 6 . 6.一种用于权利要求1～5任意一项所述的整体提升式外围防护挂架的提升方法，其特征在于：首先在地面组装好防护架(5)，然后通过塔吊将防护架(5)吊运至施工层，并通过防护架(5)上的挂钩(7)挂设在立柱(4)上端的槽钢(8)上，待施工层完成施工后，启动电动葫芦(6)，通过电动葫芦(6)将立柱(4)向上提升一层，然后通过附墙导座(2)将立柱(4)与建筑物(1)固定连接，这样便可通过提升立柱(4)来达到提升防护架(5)的目的。6. A lifting method for the integral lifting type peripheral protective hanger according to any one of claims 1 to 5, wherein the protective frame (5) is first assembled on the ground, and then the protective frame (5) is assembled on the ground by a tower crane. 5) Hoist it to the construction layer, and hang it on the channel steel (8) at the upper end of the column (4) through the hook (7) on the protective frame (5). After the construction of the construction layer is completed, start the electric hoist (6). , lift the column (4) up one floor through the electric hoist (6), and then fix the column (4) with the building (1) through the wall guide (2), so that the column (4) can be lifted by lifting the column (4). The purpose of lifting the protective frame (5) is achieved. 7.根据权利要求6所述的整体提升式外围防护挂架的提升方法，其特征在于：若建筑物(1)的外立面为平面结构时，在防护架(5)的内侧安装一组滚轮(504)，在提升过程中使滚轮(504)与建筑物(1)的外立面滚动接触，保证防护架(5)能够平稳提升。7. The lifting method of the integral lifting type peripheral protection hanger according to claim 6, characterized in that: if the outer facade of the building (1) is a plane structure, a group of The roller (504) makes the roller (504) roll in contact with the outer facade of the building (1) during the lifting process, so as to ensure that the protective frame (5) can be lifted smoothly. 8.根据权利要求6所述的整体提升式外围防护挂架的提升方法，其特征在于：若建筑物(1)的外立面为凹凸不平的飘窗结构时，在防护架(5)的内侧安装一组滑轨(505)，在提升过程中使滑轨(505)与建筑物(1)的外立面滑动接触，保证防护架(5)能够平稳提升。8. The lifting method of the integral lifting type peripheral protection hanger according to claim 6, characterized in that: if the outer facade of the building (1) is an uneven bay window structure, when the outer surface of the building (1) is an uneven bay window structure, A set of slide rails (505) are installed on the inner side, and the slide rails (505) are in sliding contact with the outer facade of the building (1) during the lifting process, so as to ensure that the protective frame (5) can be lifted smoothly.
CN202110609730.1A 2021-06-01 2021-06-01 Integrally-lifted peripheral protection hanging frame and lifting method Pending CN113235906A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115030472A (en) * 2022-07-22 2022-09-09 安徽亿德建筑工程有限公司 House building engineering is with multi-functional construction safety platform
CN115450342A (en) * 2022-09-20 2022-12-09 上海建工七建集团有限公司 Portable lower-hanging fireproof plate for super high-rise building and construction method

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Publication number Priority date Publication date Assignee Title
CN2243495Y (en) * 1995-10-13 1996-12-25 张自力 Integral lifting anti-falling scaffold device
JP3971444B1 (en) * 2006-10-04 2007-09-05 輝男 西原 Mobile scaffold equipment
CN204225467U (en) * 2014-11-04 2015-03-25 广州达蒙安防科技有限公司 The intelligent elevated climbing frame platform of a kind of protection
CN207499385U (en) * 2017-09-29 2018-06-15 中国建筑第八工程局有限公司 Plug-in tower crane supporting beam, which has bad luck installation and climbs, uses operating platform
CN111236613A (en) * 2020-02-16 2020-06-05 河南中之正工程技术研究院有限公司 Protection platform for building construction and use method thereof
CN215291325U (en) * 2021-06-01 2021-12-24 中国建筑第四工程局有限公司 Whole promotion formula peripheral protection stores pylon

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2243495Y (en) * 1995-10-13 1996-12-25 张自力 Integral lifting anti-falling scaffold device
JP3971444B1 (en) * 2006-10-04 2007-09-05 輝男 西原 Mobile scaffold equipment
CN204225467U (en) * 2014-11-04 2015-03-25 广州达蒙安防科技有限公司 The intelligent elevated climbing frame platform of a kind of protection
CN207499385U (en) * 2017-09-29 2018-06-15 中国建筑第八工程局有限公司 Plug-in tower crane supporting beam, which has bad luck installation and climbs, uses operating platform
CN111236613A (en) * 2020-02-16 2020-06-05 河南中之正工程技术研究院有限公司 Protection platform for building construction and use method thereof
CN215291325U (en) * 2021-06-01 2021-12-24 中国建筑第四工程局有限公司 Whole promotion formula peripheral protection stores pylon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115030472A (en) * 2022-07-22 2022-09-09 安徽亿德建筑工程有限公司 House building engineering is with multi-functional construction safety platform
CN115030472B (en) * 2022-07-22 2023-10-10 安徽亿德建筑工程有限公司 A multifunctional construction safety platform for housing construction projects
CN115450342A (en) * 2022-09-20 2022-12-09 上海建工七建集团有限公司 Portable lower-hanging fireproof plate for super high-rise building and construction method

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