CN111236614A - Construction method of externally-hung self-climbing type triangular support protective scaffold system - Google Patents
Construction method of externally-hung self-climbing type triangular support protective scaffold system Download PDFInfo
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- CN111236614A CN111236614A CN202010124431.4A CN202010124431A CN111236614A CN 111236614 A CN111236614 A CN 111236614A CN 202010124431 A CN202010124431 A CN 202010124431A CN 111236614 A CN111236614 A CN 111236614A
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- scaffold
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- triangular support
- climbing
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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
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
-
- 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
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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
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
Abstract
The invention relates to a construction method of an externally-hung self-climbing type triangular support protective scaffold system, which mainly comprises the following construction steps: the method comprises the steps of hoisting a first-layer prefabricated outer wall, installing a first-layer slide rail, hoisting a first-layer triangular support protection scaffold, hoisting a second-layer prefabricated outer wall, installing a second-layer slide rail, climbing the first-layer triangular support protection scaffold to a second layer, and circularly constructing. After the first-floor prefabricated outer wall and the slide rail are installed in place, the triangular support protective scaffold is installed and ascends to be in place, the second-floor prefabricated outer wall and the slide rail are installed after other members of the first floor are constructed, the first-floor scaffold is ascended to the second-floor construction position, and the operation is repeated until all floors are constructed, and then the scaffold is recovered. The problems that the traditional construction technology of the fabricated engineering cantilever scaffold is complex in structure and has large influence on fabricated components, the perforation needs to be plugged, the outer wall is difficult to prevent seepage, more labor and material are consumed, the safety is low, the construction period is long, the economical efficiency is poor and the like are solved, and the economic and technical benefits are obvious.
Description
Technical Field
The invention relates to a construction method of an externally-hung self-climbing type triangular support protection scaffold system, belongs to the field of constructional engineering, and is suitable for protection construction of an outer wall of an assembled concrete building.
Background
At present, the development trend of the building engineering towards standardization, serialization, scale, industrialization, modularization and universalization is increasingly rapid, the assembly type concrete structural system is still in the popularization process of the building market in China, and the construction technology of various assembly type engineering cantilever frames is not perfect. The scaffold frame of encorbelmenting of traditional assembled engineering has following problem: firstly, the overhanging scaffold is complex in structure, time-consuming, labor-consuming, material-consuming, safety-guaranteeing, economical and other reasons are gradually abandoned in the construction of building engineering; secondly, the traditional one-layer overhanging scaffold at each floor destroys the overall structure of the fabricated building, so that the structural strength is reduced, and the opening needs to be plugged after the scaffold is erected, so that the time is wasted, the original target of the fabricated building is influenced, and great inconvenience is brought to the construction; thirdly, the overhanging scaffold technology of the overhanging foot faces the problems of plugging and difficult outer wall seepage prevention caused by PC outer wall perforation.
Therefore, in order to effectively solve the problems, it is particularly important to design a construction method of the externally hung self-climbing type triangular support protection scaffold system, which is convenient to install and dismantle, stable in structure, high in safety, capable of climbing automatically and capable of being recycled. Based on the background, the invention is developed and formed, and obvious economic and social benefits are certainly obtained when the invention is applied to actual fabricated concrete building construction.
Disclosure of Invention
The invention aims to provide a construction method of an externally-hung self-climbing triangular support protection scaffold system, aiming at the problems of complex structure, large influence on an assembled member, difficult outer wall seepage prevention, more labor and material consumption, low safety, long construction period, poor economy and the like of the traditional assembled engineering cantilever scaffold construction technology, the scaffold is automatically climbed, the scaffold is stable in structure, high in safety, strong in turnover, high in mounting and dismounting efficiency, the subsequent PC outer wall perforation plugging operation is omitted, and the seepage prevention quality of the outer wall is ensured.
In order to achieve the technical purpose, the invention adopts the following technical scheme.
The invention relates to a construction method of an externally-hung self-climbing type triangular support protective scaffold system.
The method comprises the following steps: hoisting the first-layer prefabricated outer wall: hoisting the first-layer prefabricated outer wall in place, and installing; and then a support is erected between the first-layer prefabricated outer wall and the floor slab.
Step two: installing a first-layer sliding rail: hoisting the first layer of slide rails to the outer side of the first layer of prefabricated outer wall, adjusting the positions of the slide rails, enabling the embedded screws on the prefabricated outer wall to penetrate through the preformed holes of the fixing clamp base plates, and installing and screwing bolts.
Step three: hoisting a first-layer triangular support protection scaffold: lifting the triangular support protective scaffold to the first-layer operation surface; then the hydraulic climbing device is controlled to enable the upper climbing boot and the lower climbing boot to be occluded on the sliding rail; then controlling the hydraulic climbing device to enable the triangular support protective scaffold to climb to the first layer of designed elevation; further inserting through long screws in the preformed holes of the fixing clamp, the upper C-shaped clamp and the lower C-shaped clamp and screwing the through long screws by using bolts; then pulling the handle to pull the telescopic plate out of the scaffold plate, and forming protection above a gap between the triangular support protection scaffold and the first-layer prefabricated outer wall; the triangular support protective scaffold is installed and accepted, and the scaffold is guaranteed to be integrally firm, stable and safe.
Step four: hoisting a second-layer prefabricated outer wall: and after the construction of other members such as the beam and the plate on the first floor is finished, hoisting the two-layer prefabricated outer wall, wherein the hoisting process refers to the step one.
Step five: installing a two-layer slide rail: retracting the retractable plate; and then, referring to the second step, installing the two layers of slide rails, and ensuring that the two layers of slide rails correspond to the first layer of slide rails.
Step six: the first-layer triangular support protective scaffold climbs to the second layer: the through-length screw is released, the hydraulic climbing device is started, when the hydraulic telescopic rod extends out, the upper climbing boot is jacked to climb to the upper ladder stop, the triangular support protective scaffold is jacked to climb by a ladder distance, and when the hydraulic telescopic rod retracts, the lower climbing boot is pulled to climb to the upper ladder stop; when climbing to the second-layer design height, inserting through long screws into the preformed holes of the fixing clamp, the upper C-shaped clamp and the lower C-shaped clamp and screwing the through long screws by using bolts to fix the scaffold; and then the expansion board is pulled out of the scaffold board.
Step seven: and (3) circulating construction: repeating the fourth step to the sixth step to construct the upper floor circularly; and after the top layer construction is finished, retracting the telescopic plate, removing the through long screw, adjusting the handles of the upper climbing boot and the lower climbing boot to descending positions, controlling the hydraulic climbing device to descend the triangular support protective scaffold to the ground, and maintaining the removed members for later use.
The present invention has the following features and advantageous effects.
(1) External hanging from climbing formula triangular supports protection scaffold is furnished with protection network, triangular supports etc. and prevents falling, anti-tilt device, and the expansion plate can form the protection on the clearance of scaffold frame and prefabricated outer wall simultaneously, and the work progress safe and reliable, scaffold frame structure steadiness is high.
(2) Adopt the automatic scaffold frame that climbs of hydraulic pressure climber, convenient operation, security are high, the hydraulic pressure process of climbing is steady, the climbing speed is fast, has effectively increased the security of construction when having practiced thrift the time limit for a project to reduce the number of hanging of tower crane, improved the automation level of construction simultaneously.
(3) The externally-hung self-climbing type triangular support protective scaffold can be constructed one layer of turnover along with the main body, the materials which are input at one time are greatly reduced, and compared with the traditional scaffold, the externally-hung self-climbing type triangular support protective scaffold improves the utilization rate of turnover materials and saves the cost.
(4) The slide rail is fixed in the prefabricated outer wall through the pre-buried screw rod, and the prefabricated outer wall does not leave the hole, has saved subsequent outer wall perforation shutoff operation, is favorable to outer wall prevention of seepage and has shortened the time limit for a project.
(5) The external hanging self-climbing type triangular support protective scaffold is fixed on the outer side of the prefabricated outer wall through the slide rail, the indoor decoration construction is basically not influenced, the decoration construction of the outer wall is improved to a certain degree, and conditions are created for guaranteeing the quality and the construction period. Compared with the construction of the traditional overhanging scaffold, the external facade of the whole building is fresh and clean, and the construction requirement of green is met.
Drawings
FIG. 1 is a schematic structural view of a plug-in self-climbing type triangular support protection scaffold;
FIG. 2 is a schematic structural view of an externally hung self-climbing type triangular support protective scaffold;
FIG. 3 is a schematic view of a hydraulic climber;
FIG. 4 is a schematic view of the extension plate in an extended state;
FIG. 5 is a schematic view of the retractable plate in a retracted state;
FIG. 6 is a section A-A;
FIG. 7 is a detail view of the slide rail mounting;
FIG. 8 is a section B-B;
FIG. 9 is a detail view of the retention clip;
FIG. 10 is a schematic view of the hoisting of the first-floor prefabricated exterior wall;
FIG. 11 is a schematic view of the first tier slide rail installation;
FIG. 12 is a schematic lifting diagram of a first-floor triangular support protective scaffold;
FIG. 13 is a schematic diagram of the hoisting of a two-layer prefabricated exterior wall;
FIG. 14 is a schematic view of a two-deck slide rail installation;
fig. 15 is a schematic diagram of the climbing of the first-floor triangular support protective scaffold to the second floor.
In the figure: 1. the climbing device comprises a sliding rail, 101 ladder barriers, 102 fixing clamps, 1021 backing plates, 1022 lifting plates, 2 hydraulic climbers, 201 hydraulic telescopic rods, 202 upper climbing shoes, 203 lower climbing shoes, 3 vertical struts, 4 diagonal struts, 5 short transverse struts, 6 transverse rods, 7 longitudinal rods, 8 scaffold plates, 9 telescopic plates, 901 handles, 10 protective horizontal rods, 11 protective vertical rods, 12 protective nets, 13 upper C-shaped clamps, 14 lower C-shaped clamps, 15 prefabricated outer walls, 1501 embedded screws, 16 beams, 17 floors, 18 through long screws and 19 supports.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, and the following examples are illustrative of the present invention and are not limited to the following examples.
With reference to the attached drawing 1, the externally-hung self-climbing type triangular support protection scaffold system comprises a prefabricated outer wall 15, a floor slab 17, a sliding rail 1 and an externally-hung self-climbing type triangular support protection scaffold; a pre-buried screw 1501 is reserved at the installation position of the slide rail 1 of the prefabricated outer wall 15; the front surface of the slide rail 1 is welded with a ladder stop 101, and the back surface is welded with a fixing clip 102, wherein the slide rail 1 is processed by I-steel; and a support 19 is erected between the prefabricated outer wall 15 and the floor slab 17.
As shown in fig. 2, the external hanging self-climbing type triangular support protection scaffold comprises a vertical support 3, a hydraulic climbing device 2, a scaffold board 8 and a protection vertical rod 11; the top of the vertical support 3 is welded with a transverse rod 6 and a longitudinal rod 7, an inclined support 4 is welded between the vertical support 3 and the longitudinal rod 7, a short transverse support 5 is welded between the vertical support 3 and the inclined support 4, the upper end and the lower end of the back of the vertical support 3 are welded with an upper C-shaped clamp 13 and a lower C-shaped clamp 14 in sequence, and a preformed hole is formed in the upper C-shaped clamp 13 and the lower C-shaped clamp 14. Wherein the vertical support 3, the transverse rod 6, the longitudinal rod 7, the inclined support 4 and the short transverse support 5 are processed by adopting 80 multiplied by 10 square tubes, the vertical support 3 is 1.1m high, the transverse rod 6 is 700mm long, and the upper C-shaped clamp 13 and the lower C-shaped clamp 14 are processed by adopting channel steel; the top of the upper climbing boot 202 is welded to the bottom of the upper C-shaped card 13; the telescopic plate 9 is arranged in the scaffold plate 8, the end part of the telescopic plate 9 is welded with the handle 901, the scaffold plate 8 is welded at the top parts of the transverse rod 6 and the longitudinal rod 7, wherein the scaffold plate 8 is a hollow plate formed by welding double layers of 15mm thick steel plates, and the telescopic plate 9 is processed by adopting a 20mm thick steel plate; three horizontal protective rods 10 are welded between the vertical protective rods 11, protective nets 12 are installed between the vertical protective rods 11 and the horizontal protective rods 10, and the vertical protective rods 11 are welded to the tops of the longitudinal rods 7. The vertical protection rods 11 and the horizontal protection rods 10 are processed by square pipes of 50 x 5, the vertical protection rods 11 are 1.8m high, and the protective net 12 is a square iron net of 40 mm x 3 mm.
As shown in FIG. 3, the hydraulic climbing device 2 is provided with an upper climbing boot 202 and a lower climbing boot 203 at the upper and lower ends thereof, and a hydraulic telescopic rod 201 is welded between the upper climbing boot 202 and the lower climbing boot 203.
As shown in fig. 4, the expansion board 9 extends from the inside of the scaffold board 8.
As shown in fig. 5, the expansion board 9 is retracted into the scaffold board 8.
As shown in fig. 6, the fixing clip 102 is fixed to the upper C-shaped clip 13 and the lower C-shaped clip 14 by a long screw 18.
As shown in fig. 7, the fixing clip 102 is screwed by a bolt with a screw 1501 inserted therein.
As shown in fig. 8, the upper and lower shoes 202 and 203 are engaged with the slide rail 1.
As shown in fig. 9, the fixing clip 102 is formed by welding a pad 1021 and two cantilever plates 1022, and the pad 1021 and the cantilever plates 1022 are respectively provided with holes at the threading positions of the embedded screw 1501 and the through screw 18. Wherein, the pad 1021 and the take-up plate 1022 are both processed by steel plates with thickness of 20 mm.
As shown in fig. 10, the first-layer prefabricated outer wall 15 is hoisted in place and installed; and a support 19 is erected between the first-layer prefabricated outer wall 15 and the floor slab 17.
As shown in fig. 11, the first layer of slide rails 1 are hoisted to the outer side of the first layer of prefabricated outer wall 15, the position of the slide rails 1 is adjusted, so that the embedded screws on the prefabricated outer wall 15 penetrate through the preformed holes of the backing plate 1021 of the fixing clamp 102 1501, and the bolts are installed and screwed down.
As shown in fig. 12, lifting the triangular support protective scaffold to the first floor operation surface; then the hydraulic climbing device 2 is controlled to enable the climbing boot 202 and the climbing boot 203 to be meshed on the sliding rail 1; then the hydraulic climbing device 2 is controlled to enable the triangular support protective scaffold to climb to the first layer of designed elevation; further inserting a through long screw 18 into the preformed holes of the fixing clip 102, the upper C-shaped clip 13 and the lower C-shaped clip 14 and screwing the through long screw with a bolt; then pulling the handle 901 to pull the telescopic plate 9 out of the scaffold plate 9, and forming protection above the gap between the triangular support protection scaffold and the first-layer prefabricated outer wall 15; the triangular support protective scaffold is installed and accepted, and the scaffold is guaranteed to be integrally firm, stable and safe.
As shown in fig. 13, after the construction of the first floor of other members such as the beam 16 and the slab 17 is completed, the second floor of the prefabricated exterior wall 15 is hoisted, and then the support 19 is erected between the second floor of the prefabricated exterior wall 15 and the floor slab 17.
As shown in fig. 14, the telescopic plate 9 is retracted; then hoisting the second-layer slide rail 1 to the outer side of the second-layer prefabricated outer wall 15, adjusting the position of the slide rail 1, enabling the embedded screw on the prefabricated outer wall 15 to penetrate through the preformed hole of the backing plate 1021 of the 1501 fixing clamp 102, and installing and screwing a bolt; and ensure that the two layers of slide rails 1 correspond to the one layer of slide rails 1.
As shown in fig. 15, the through-length screw 18 is released, the hydraulic climbing device 2 is started, when the hydraulic telescopic rod 201 extends, the jacking upper climbing boot 202 climbs to the upper ladder stop 101 and pushes the triangular support protective scaffold to climb by a ladder pitch, and when the hydraulic telescopic rod 201 retracts, the lower climbing boot 203 is pulled to climb to the upper ladder stop 101; when climbing to the second floor design height, inserting through long screws 18 into the preformed holes of the fixing clips 102, the upper C-shaped clips 13 and the lower C-shaped clips 14 and screwing the through long screws with bolts to fix the scaffold; thereafter the telescopic board 9 is pulled out of the scaffold board 9.
The construction steps of the external hanging self-climbing type triangular support protective scaffold system comprise:
the method comprises the following steps: hoisting the first-layer prefabricated outer wall: hoisting the first-layer prefabricated outer wall 15 in place and installing; and a support 19 is erected between the first-layer prefabricated outer wall 15 and the floor slab 17.
Step two: installing a first-layer sliding rail: hoisting the first-layer slide rail 1 to the outer side of the first-layer prefabricated outer wall 15, adjusting the position of the slide rail 1, enabling the embedded screw on the prefabricated outer wall 15 to penetrate through the preformed hole of the 1501 fixing clamp 102 base plate 1021, and installing and screwing the bolt.
Step three: hoisting a first-layer triangular support protection scaffold: lifting the triangular support protective scaffold to the first-layer operation surface; then the hydraulic climbing device 2 is controlled to enable the climbing boot 202 and the climbing boot 203 to be meshed on the sliding rail 1; then the hydraulic climbing device 2 is controlled to enable the triangular support protective scaffold to climb to the first layer of designed elevation; further inserting a through long screw 18 into the preformed holes of the fixing clip 102, the upper C-shaped clip 13 and the lower C-shaped clip 14 and screwing the through long screw with a bolt; then pulling the handle 901 to pull the telescopic plate 9 out of the scaffold plate 9, and forming protection above the gap between the triangular support protection scaffold and the first-layer prefabricated outer wall 15; the triangular support protective scaffold is installed and accepted, and the scaffold is guaranteed to be integrally firm, stable and safe.
Step four: hoisting a second-layer prefabricated outer wall: and after the construction of other members such as the beam 16 and the plate 17 on the first floor is finished, hoisting the two-layer prefabricated outer wall 15, and referring to the step one in the hoisting process.
Step five: installing a two-layer slide rail: retracting the retractable plate 9; and then, referring to the step two, installing the two layers of slide rails 1, and ensuring that the two layers of slide rails 1 correspond to the one layer of slide rails 1 in position.
Step six: the first-layer triangular support protective scaffold climbs to the second layer: the through long screw 18 is released, the hydraulic climbing device 2 is started, when the hydraulic telescopic rod 201 extends out, the jacking upper climbing boot 202 climbs to the upper ladder stop 101, the triangular support protective scaffold is jacked to climb by a ladder distance, and when the hydraulic telescopic rod 201 retracts, the lower climbing boot 203 is pulled to climb to the upper ladder stop 101; when climbing to the second floor design height, inserting through long screws 18 into the preformed holes of the fixing clips 102, the upper C-shaped clips 13 and the lower C-shaped clips 14 and screwing the through long screws with bolts to fix the scaffold; thereafter the telescopic board 9 is pulled out of the scaffold board 9.
Step seven: and (3) circulating construction: repeating the fourth step to the sixth step to construct the upper floor circularly; after the top layer construction is finished, the expansion plate 9 is retracted, the removal of the through long screw 18 is released, the handles of the upper climbing boot 202 and the lower climbing boot 203 are adjusted to the descending positions, the hydraulic climbing device 2 is controlled to descend the triangular support protection scaffold to the ground, and the removed members are maintained for later use.
The present invention has been described in detail with reference to the embodiments, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (1)
1. The construction method of the externally hung self-climbing type triangular support protective scaffold system is characterized by comprising the following steps:
the method comprises the following steps: hoisting the first-layer prefabricated outer wall: hoisting the first-layer prefabricated outer wall (15) in place and installing; then a support (19) is erected between the first-layer prefabricated outer wall (15) and the floor slab (17);
step two: installing a first-layer sliding rail: hoisting the first-layer slide rail (1) to the outer side of the first-layer prefabricated outer wall (15), adjusting the position of the slide rail (1), enabling a pre-buried screw on the prefabricated outer wall (15) to penetrate through (1501) a preformed hole of a base plate (1021) of a fixing clamp (102), and installing and screwing a bolt;
step three: hoisting a first-layer triangular support protection scaffold: lifting the triangular support protective scaffold to the first-layer operation surface; then the hydraulic climbing device (2) is controlled to enable the climbing boot (202) and the climbing boot (203) to be meshed on the sliding rail (1); then the hydraulic climbing device (2) is controlled to enable the triangular support protective scaffold to climb to the first floor design elevation; further inserting a through long screw (18) into the preformed holes of the fixing clip (102), the upper C-shaped clip (13) and the lower C-shaped clip (14) and screwing the through long screw with a bolt; then pulling the handle (901), pulling the telescopic plate (9) out of the scaffold plate (9), and forming protection above a gap between the triangular support protection scaffold and the first-layer prefabricated outer wall (15); the triangular support protective scaffold is checked and accepted after being installed, so that the scaffold is integrally firm, stable and safe;
step four: hoisting a second-layer prefabricated outer wall: after the construction of other members such as the beam (16) and the plate (17) of the first floor is finished, hoisting the second-floor prefabricated outer wall (15), wherein the hoisting process refers to the first step;
step five: installing a two-layer slide rail: retracting the retractable plate (9); then, referring to the step two, installing the two layers of slide rails (1) and ensuring that the two layers of slide rails (1) correspond to the first layer of slide rails (1);
step six: the first-layer triangular support protective scaffold climbs to the second layer: the through-length screw (18) is removed, the hydraulic climbing device (2) is started, when the hydraulic telescopic rod (201) extends out, the jacking upper climbing boot (202) climbs to the upper ladder stop (101), the triangular support protective scaffold is jacked to climb by a ladder distance, and when the hydraulic telescopic rod (201) retracts, the lower climbing boot (203) is pulled to climb to the upper ladder stop (101); when climbing to the second floor design height, inserting a through long screw (18) into the preformed holes of the fixing clamp (102), the upper C-shaped clamp (13) and the lower C-shaped clamp (14) and screwing the through long screw with a bolt to fix the scaffold; then the retractable plate (9) is pulled out of the scaffold plate (9);
step seven: and (3) circulating construction: repeating the fourth step to the sixth step to construct the upper floor circularly; after the top layer construction is finished, the expansion plate (9) is retracted, the through-length screw (18) is removed, the handles of the upper climbing boot (202) and the lower climbing boot (203) are adjusted to the descending position, the hydraulic climbing device (2) is controlled to descend the triangular support protection scaffold to the ground, and the removed members are maintained for later use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124431.4A CN111236614A (en) | 2020-02-27 | 2020-02-27 | Construction method of externally-hung self-climbing type triangular support protective scaffold system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124431.4A CN111236614A (en) | 2020-02-27 | 2020-02-27 | Construction method of externally-hung self-climbing type triangular support protective scaffold system |
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| CN111236614A true CN111236614A (en) | 2020-06-05 |
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| CN202010124431.4A Withdrawn CN111236614A (en) | 2020-02-27 | 2020-02-27 | Construction method of externally-hung self-climbing type triangular support protective scaffold system |
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| FR2265928A1 (en) * | 1974-03-28 | 1975-10-24 | Loeb | Securing device for shelves or racks - has upper support channel clamped against wall by fasteners passing through wall |
| DE19525183A1 (en) * | 1995-07-11 | 1997-01-16 | Baumann Verwertungs Gmbh | Support structure for maintaining frame at given height in construction of wall - has horizontal rod with shaped hole to receive telescopically adjustable bar |
| CN102061810A (en) * | 2010-12-10 | 2011-05-18 | 中建六局第三建筑工程有限公司 | Construction method of safe flat net positioned on periphery of building |
| CN203361610U (en) * | 2013-07-19 | 2013-12-25 | 熊秀平 | Telescopic scaffold base plate |
| CN104695693A (en) * | 2015-03-02 | 2015-06-10 | 赵金海 | Hydraulic climbing type outer wall scaffold |
| CN105178584A (en) * | 2015-08-31 | 2015-12-23 | 合肥建工集团有限公司 | Assembled house out-hung scaffold system and construction method |
| CN109797967A (en) * | 2019-03-20 | 2019-05-24 | 杭州昂创科技有限公司 | High and big die plate symmetrically hangs the construction method of climbing type English truss support system |
| CN209145256U (en) * | 2018-11-20 | 2019-07-23 | 北京卓良模板有限公司 | The dedicated climbing frame of assembled architecture |
| CN209855197U (en) * | 2019-04-30 | 2019-12-27 | 朱凯标 | Building external climbing type building construction operation platform |
-
2020
- 2020-02-27 CN CN202010124431.4A patent/CN111236614A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2265928A1 (en) * | 1974-03-28 | 1975-10-24 | Loeb | Securing device for shelves or racks - has upper support channel clamped against wall by fasteners passing through wall |
| DE19525183A1 (en) * | 1995-07-11 | 1997-01-16 | Baumann Verwertungs Gmbh | Support structure for maintaining frame at given height in construction of wall - has horizontal rod with shaped hole to receive telescopically adjustable bar |
| CN102061810A (en) * | 2010-12-10 | 2011-05-18 | 中建六局第三建筑工程有限公司 | Construction method of safe flat net positioned on periphery of building |
| CN203361610U (en) * | 2013-07-19 | 2013-12-25 | 熊秀平 | Telescopic scaffold base plate |
| CN104695693A (en) * | 2015-03-02 | 2015-06-10 | 赵金海 | Hydraulic climbing type outer wall scaffold |
| CN105178584A (en) * | 2015-08-31 | 2015-12-23 | 合肥建工集团有限公司 | Assembled house out-hung scaffold system and construction method |
| CN209145256U (en) * | 2018-11-20 | 2019-07-23 | 北京卓良模板有限公司 | The dedicated climbing frame of assembled architecture |
| CN109797967A (en) * | 2019-03-20 | 2019-05-24 | 杭州昂创科技有限公司 | High and big die plate symmetrically hangs the construction method of climbing type English truss support system |
| CN209855197U (en) * | 2019-04-30 | 2019-12-27 | 朱凯标 | Building external climbing type building construction operation platform |
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