CN113668831B - Movable overhanging scaffold - Google Patents
Movable overhanging scaffold Download PDFInfo
- Publication number
- CN113668831B CN113668831B CN202110959225.XA CN202110959225A CN113668831B CN 113668831 B CN113668831 B CN 113668831B CN 202110959225 A CN202110959225 A CN 202110959225A CN 113668831 B CN113668831 B CN 113668831B
- Authority
- CN
- China
- Prior art keywords
- groups
- fasteners
- scaffold
- steel
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by 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
- 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
- E04G5/001—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
- E04G5/045—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on profiles, e.g. I or H profiles
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention discloses a movable cantilever scaffold which comprises a wall body, cantilever beam members, a scaffold body, reinforcing members and a protective vertical frame body, wherein the cantilever beam members respectively comprise four groups of I-steel, U-shaped embedded bolts and thick angle iron positioning pieces, the four groups of I-steel are fixedly connected with the wall body, the eight groups of U-shaped embedded bolts are fixedly connected in the wall body; according to the invention, through the sliding connection of the four groups of first fasteners and the four groups of second fasteners and the vertical rods, the layered system of the first layered support and the second layered support is promoted to move up and down on the overhanging scaffold, so that the four groups of first fasteners and the second fasteners can be fixedly connected with the vertical rods at one time, the hanging installation of operators on the surface of the scaffold body is not required, the flexibility and convenience of the actual assembly of the overhanging scaffold are improved, and the butt joint precision of the layered horizontal plane of the scaffold and the stability of the whole scaffold body are improved.
Description
Technical Field
The invention relates to the technical field of overhanging scaffolds, in particular to a movable overhanging scaffold.
Background
The cantilever scaffold is a simple facility used in a building and is divided into two types of cantilever scaffold with each layer, wherein the cantilever scaffold is a scaffold with a frame body structure unloading on a rigid cantilever beam attached to the building structure, is used for the operation of a main body or a decoration project in the building construction and the safety protection requirement thereof, and is an indispensable working link in the modern high-altitude construction operation.
When current scaffold that encorbelments is actually assembled, often assemble on site, assemble crossbeam and girder board and the stiffening rod of corresponding model on the pole setting surface, and install according to the demand layering, form the scaffold body, however, layering assembled horizontal pole and stiffening rod often can not remove, be the unsettled fixing on the pole setting surface all directly, later make up the concatenation again, this mode of operation very big increase operating personnel's labour and inconvenience, and practical installation's layering horizontal plane can not correspond, thereby lead to the scaffold interlayer face that encorbelments after setting up to incline to some extent, stability and the safety system of scaffold assembly, the scaffold often need install multiunit stiffening rod formation reinforced structure when assembling, in order to guarantee the stability of scaffold, but only make the reinforced structure between I steel and the scaffold body and whether firm, thereby reduce I steel and scaffold contact's load and equilibrium.
Disclosure of Invention
The present invention is directed to a movable cantilever scaffold, which solves the above-mentioned related problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the cantilever beam member comprises four groups of I-steel, four groups of I-steel and the wall body are fixedly connected, eight groups of U-shaped embedded bolts are fixedly connected in the wall body, and thick angle iron positioning pieces mutually matched with the I-steel are arranged at the tops of the eight groups of U-shaped embedded bolts;
the scaffold body comprises upright rods, a lower support, a first cross rod, a first fastener, a first layered support, a second fastener and a second cross rod respectively, wherein the upright rods are four groups, the lower support is fixedly connected to the bottoms of the outer sides of the four groups of upright rods, the four groups of upright rods are fixedly connected to one side of the tops of I-steel, the four groups of upright rods are sleeved with four groups of first fasteners and second fasteners in the outer sides of the upright rods, the first layered support is fixedly connected with the first cross rod and the four groups of first fasteners, and the second layered support and the second cross rod are fixedly connected with the four groups of second fasteners.
Preferably, the reinforcement member includes connection steel loop, wire rope, tool to lock turnbuckle and embedded bar respectively, connection steel loop and I-steel rigid coupling, the embedded bar is located the inside of last wall body, the inboard of connection steel loop is equipped with interconnect's wire rope and tool to lock turnbuckle, tool to lock turnbuckle and embedded bar rigid coupling.
Preferably, the protection vertical frame body comprises a safety support frame and a scissor support respectively, the safety support frame is fixedly connected to the edge of the top of one side of the four groups of I-steel, and the scissor support is fixedly connected to the top and the bottom of two sides of one end of the back of the safety support frame.
Preferably, a positioning plate is arranged at the top of one side of the wall body, four groups of limiting through holes are formed in the inner side of the positioning plate, and the four groups of I-steel are in penetrating fit with the limiting through holes.
Preferably, the positioning buckle grooves are formed in the outer sides of the four groups of upright rods, the positioning buckle grooves are mutually matched with the four groups of first fasteners and the four groups of second fasteners, positioning pieces are arranged on one sides, away from each other, of the four groups of first fasteners and the second fasteners, and the positioning pieces are respectively connected with the second cross rod, the first layered support, the second layered support and the second cross rod.
Preferably, a supporting plate is arranged at the middle position of one end of the back of the first layered support and one end of the back of the second layered support, and an inverted groove is formed in the bottom of the supporting plate.
Preferably, both sides of the lock turnbuckle are connected with the steel wire rope, and the embedded bars and the connecting steel rings are respectively sleeved with the steel wire rope.
Preferably, one end of the front face of the safety support frame is provided with five groups of struts, one side of each strut, which is close to the other side, is provided with a cross beam, and the cross beam is fixedly connected with the scissor struts.
Preferably, the bottoms of the first layered support and the second layered support are uniformly provided with reinforced steel pipes, and the reinforced steel pipes are fixedly connected with the first cross rod and the second cross rod respectively.
Preferably, the top and the bottom in the outer sides of the first fastener and the second fastener are provided with rubber gaskets, and four groups of the first fastener and the second fastener are mutually matched with four groups of upright rods in a sliding structure.
Compared with the prior art, the invention provides the movable overhanging scaffold, which has the following beneficial effects:
1. according to the invention, through sliding connection of the four groups of first fasteners and the four groups of second fasteners with the vertical rods, the layered system of the first layered support and the second layered support is promoted to move up and down on the overhanging scaffold, at the moment, an operator can splice the first layered support and the second layered support at the bottom of the scaffold body in a combined manner, then the first layered support and the second layered support are lifted to a designated position by using a tower crane or a crane, the four groups of first fasteners and the second fasteners can be fixedly connected with the vertical rods at one time, the operator is not required to directly install in a suspended manner on the surface of the scaffold body, the flexibility and convenience of the actual assembly of the overhanging scaffold are improved, and the butt joint precision of the layered horizontal plane of the scaffold and the stability of the whole scaffold body are improved.
2. The invention utilizes the mutual coordination between the reinforcement system of the reinforcement member and the protection vertical frame body and the scaffold body to promote the safety support frame and the scissor support to attach and reinforce the scaffold body, and the steel wire rope, the lock turnbuckle, the embedded steel bar and the connecting steel ring are used for carrying out inclined-pull reinforcement on the cantilever beam member, thereby forming double safety arrangement on the assembled cantilever scaffold, effectively improving the load and balance effect of the scaffold body erected above the cantilever beam member, and further ensuring the rigidity and stability of the cantilever scaffold.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the cantilever beam member of the present invention;
FIG. 3 is a perspective view of a first foot hand rest according to the present invention;
FIG. 4 is a perspective view of a second foot hand rest of the present invention;
FIG. 5 is an enlarged perspective view of a first layered stent of the present invention;
FIG. 6 is a schematic view of the reinforcement member structure of the present invention;
fig. 7 is a perspective view of a protective riser frame of the present invention.
In the figure: 1. a wall body; 2. cantilever beam members; 21. i-steel; 22. u-shaped embedded bolts; 23. a thick angle iron positioning piece; 3. a scaffold body; 31. a vertical rod; 32. a lower bracket; 33. a first cross bar; 34. a first fastener; 35. a first layered support; 36. a second layered support; 37. a second fastener; 38. a second cross bar; 4. a reinforcing member; 41. connecting a steel ring; 42. a wire rope; 43. a lock turnbuckle; 44. embedding reinforcing steel bars; 5. a protective riser frame body; 51. a safety support frame; 52. and (5) a scissors support.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the movable overhanging scaffold comprises a wall body 1, overhanging beam members 2, a scaffold body 3, reinforcing members 4 and a protective vertical frame body 5, wherein the overhanging beam members 2 respectively comprise I-steel 21, U-shaped embedded bolts 22 and thick angle iron positioning pieces 23, the I-steel 21 is four groups, the four groups of I-steel 21 are fixedly connected with the wall body 1, the U-shaped embedded bolts 22 are eight groups, the eight groups of U-shaped embedded bolts 22 are fixedly connected in the wall body 1, and thick angle iron positioning pieces 23 mutually matched with the I-steel 21 are arranged at the tops of the eight groups of U-shaped embedded bolts 22;
the scaffold body 3 respectively comprises upright posts 31, a lower bracket 32, a first cross rod 33, a first fastener 34, a first layered bracket 35, a second layered bracket 36, a second fastener 37 and a second cross rod 38, wherein the upright posts 31 are four groups, the lower bracket 32 is fixedly connected to the bottoms of the outer sides of the four groups of upright posts 31, the four groups of upright posts 31 are fixedly connected to one side of the top of the I-steel 21, four groups of first fasteners 34 and second fasteners 37 are sleeved on the outer sides of the four groups of upright posts 31, the first layered bracket 35 is fixedly connected with the first cross rod 33 and the four groups of first fasteners 34, and the second layered bracket 36 and the second cross rod 38 are fixedly connected with the four groups of second fasteners 37.
As a preferable scheme of the present embodiment: the reinforcing member 4 comprises a connecting steel ring 41, a steel wire rope 42, a lock turnbuckle 43 and an embedded steel bar 44 respectively, wherein the connecting steel ring 41 is fixedly connected with the I-steel 21, the embedded steel bar 44 is positioned in the upper wall 1, the steel wire rope 42 and the lock turnbuckle 43 which are mutually connected are arranged on the inner side of the connecting steel ring 41, and the lock turnbuckle 43 is fixedly connected with the embedded steel bar 44.
As a preferable scheme of the present embodiment: the protective vertical frame body 5 comprises a safety support frame 51 and a scissor support 52 respectively, the safety support frame 51 is fixedly connected to the edge of the top of one side of the four groups of I-steel 21, and the scissor support 52 is fixedly connected to the top and the bottom of two sides of one end of the back surface of the safety support frame 51.
As a preferable scheme of the present embodiment: the top of one side of the wall body 1 is provided with a locating plate, and the inner side of the locating plate is provided with four groups of limiting through holes, and the four groups of I-steel 21 are in penetrating fit with the limiting through holes.
As a preferable scheme of the present embodiment: the outside of four sets of pole setting 31 has seted up the location catching groove, and location catching groove and four sets of first fastener 34 and second fastener 37 looks adaptation, and one side that four sets of first fastener 34 and second fastener 37 kept away from each other is equipped with the setting element, and the setting element respectively with second horizontal pole 38 and first layering support 35 and second layering support 36 and second horizontal pole 38 interconnect, increase the flexibility and the convenience of this structure actual assembly.
As a preferable scheme of the present embodiment: the middle position of one end of the back of the first layered support 35 and the second layered support 36 is provided with a supporting plate, the bottom of the supporting plate is provided with an inverted groove, and a supporting point for supporting the first layered support 35 and the second layered support 36 is provided, so that the first layered support 35 and the second layered support 36 can be lifted and moved to the designated position through a tower crane or a crane.
As a preferable scheme of the present embodiment: both sides of the lock turnbuckle 43 are connected with the steel wire rope 42, and the embedded bars 44 and the connecting steel ring 41 are respectively sleeved with the steel wire rope 42.
As a preferable scheme of the present embodiment: five groups of struts are arranged at one end of the front face of the safety support frame 51, a cross beam is arranged at one side of the struts, which is close to each other, and the cross beam is fixedly connected with the scissor support 52, so that the contact surface and the fixed point of the scissor support 52 and the structural system of the support frame 51 are improved, and the subsequent installation and the fixation of a safety vertical net and a safety warning belt are facilitated.
As a preferable scheme of the present embodiment: the bottom of the first layered support 35 and the bottom of the second layered support 36 are uniformly provided with reinforced steel pipes, the reinforced steel pipes are fixedly connected with the first cross rod 33 and the second cross rod 38 respectively, the stress of the whole first layered support 35 and the whole second layered support 36 is improved, and the firmness among the multi-layer suspended scaffold structures is enhanced.
As a preferable scheme of the present embodiment: the top and the bottom outside four first fastener 34 and second fastener 37 of group are equipped with the rubber packing ring, and four first fastener 34 of group and second fastener 37 are the sliding structure looks adaptation each other with four sets of pole setting 31, are convenient for slide movement in the outside of four sets of pole setting 31 to four first fastener 34 of group and second fastener 37 to fixed is fixed to quick adjustment appointed position.
In embodiment 1, as shown in fig. 1 and 6, when the i-steel 21 is fixed on the surface of the wall 1, the connection steel ring 41 for reinforcing the cantilever beam member 2, the steel wire rope 42 and the lock turnbuckle 43 are connected with each other, and the lock turnbuckle 43 is sleeved with the pre-embedded steel bars 44 pre-arranged on the floor above to form an auxiliary supporting pull joint, so that the load of the i-steel 21 and the scaffold assembled above is further improved, and the rigidity and safety of the cantilever frame are better ensured.
In embodiment 2, as shown in fig. 1 and 7, after the suspended scaffold is assembled, the safety support frame 51 as a reinforcement system can be fixed above the i-steel 21 and is integrally matched and fixedly connected with the scaffold body 3, and then the structure of the safety support frame 51 is locked and positioned by using the scissors support 52, so that the supporting force and stability of the safety support frame 51 to the scaffold body 3 are further improved, the safety vertical net and the safety warning belt are carried more conveniently through the installation of the safety support frame 51, and the compactness between the suspended scaffold structures is improved.
Working principle: when the overhanging scaffold is assembled, the corresponding reserved section of the I-steel 21 extends out of the wall body 1 and is clamped into the inner side of the U-shaped embedded bolt 22, then the I-steel 21 is locked and fixed by using the mutual matching of the thick angle iron positioning piece 23 and the U-shaped embedded bolt 22, at the moment, the four groups of vertical rods 31 and the combined lower support 32 are erected above the I-steel 21 with reserved section of the I-steel 21 and are fixed, the four groups of first fasteners 34 and second fasteners 37 which are in sliding fit are sleeved outside the four groups of vertical rods 31, after that, the first layered support 35 and the second layered support 36 which are used as a layered system are fixedly connected with the four groups of first fasteners 34 and second fasteners 37 above the lower support 32 through the connecting system of the first transverse rod 33 and the second transverse rod 38, an operator does not need to carry out suspended installation and splicing work, after the layered system of the first layered support 35 and the second layered support 36 is spliced, the first layered support 35 and the second layered support 36 are supported by a tower crane to move up and down, the second layered support 36 is enabled to move vertically and the designated height of the first layered support 35 and the second layered support 36 is further improved, the horizontal assembly stability of the scaffold is improved, and the efficiency of the assembling precision is improved, and the first layered scaffold is more stable.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.
Claims (1)
1. The utility model provides a portable scaffold frame of encorbelmenting, includes wall body (1), encorbelmenting beam member (2), scaffold frame body (3), reinforcement member (4) and protection riser frame body (5), its characterized in that: the cantilever beam member (2) comprises I-steel (21), U-shaped embedded bolts (22) and thick angle iron positioning pieces (23) respectively, the I-steel (21) is four groups, the four groups of I-steel (21) are fixedly connected with the wall body (1), the U-shaped embedded bolts (22) are eight groups, the eight groups of U-shaped embedded bolts (22) are fixedly connected in the wall body (1), and the thick angle iron positioning pieces (23) mutually matched with the I-steel (21) are arranged at the tops of the eight groups of U-shaped embedded bolts (22);
the scaffold body (3) comprises upright rods (31), lower supports (32), first transverse rods (33), first fasteners (34), first layered brackets (35), second layered brackets (36), second fasteners (37) and second transverse rods (38) respectively, the upright rods (31) are four groups, the lower supports (32) are fixedly connected to the bottoms of the outer sides of the four groups of upright rods (31), the four groups of upright rods (31) are fixedly connected to one side of the tops of I-shaped steel (21), the four groups of first fasteners (34) and the second fasteners (37) are sleeved on the outer sides of the upright rods (31), the first layered brackets (35) are fixedly connected with the first transverse rods (33) and the four groups of first fasteners (34), and the second layered brackets (36) and the second transverse rods (38) are fixedly connected with the four groups of second fasteners (37);
the reinforcing member (4) comprises a connecting steel ring (41), a steel wire rope (42), a lock turnbuckle (43) and embedded bars (44) respectively, wherein the connecting steel ring (41) is fixedly connected with the I-steel (21), the embedded bars (44) are positioned in the upper wall body (1), the steel wire rope (42) and the lock turnbuckle (43) which are mutually connected are arranged on the inner side of the connecting steel ring (41), and the lock turnbuckle (43) is fixedly connected with the embedded bars (44);
both sides of the lock turnbuckle (43) are connected with the steel wire rope (42), and the embedded steel bars (44) and the connecting steel rings (41) are respectively sleeved with the steel wire rope (42);
the protection vertical frame body (5) comprises a safety support frame (51) and a scissor support (52) respectively, the safety support frame (51) is fixedly connected to the edges of the tops of one sides of the four groups of I-steel (21), and the scissor support (52) is fixedly connected to the tops and the bottoms of two sides of one end of the back of the safety support frame (51);
five groups of struts are arranged at one end of the front face of the safety support frame (51), a cross beam is arranged at one side of the struts, which is close to each other, and the cross beam is fixedly connected with the scissor support (52);
the top of one side of the wall body (1) is provided with a positioning plate, the inner side of the positioning plate is provided with four groups of limiting through holes, and the four groups of I-steel (21) are in penetrating fit with the limiting through holes;
the outer sides of the four groups of upright rods (31) are provided with positioning buckling grooves which are mutually matched with the four groups of first fasteners (34) and second fasteners (37), one sides of the four groups of first fasteners (34) and second fasteners (37) which are mutually far away from each other are provided with positioning pieces, and the positioning pieces are respectively connected with a second cross rod (38) and a first layered support (35) as well as a second layered support (36) and a second cross rod (38);
a supporting plate is arranged at the middle position of one end of the back of the first layered support (35) and one end of the back of the second layered support (36), and an inverted groove is arranged at the bottom of the supporting plate;
reinforcing steel pipes are uniformly arranged at the bottoms of the first layered support (35) and the second layered support (36), and are fixedly connected with the first cross rod (33) and the second cross rod (38) respectively;
the top and the bottom of the outer sides of the four groups of the first fasteners (34) and the second fasteners (37) are provided with rubber gaskets, and the four groups of the first fasteners (34) and the second fasteners (37) are mutually matched with the four groups of upright rods (31) in a sliding structure;
the four groups of first fasteners and four groups of second fasteners are in sliding connection with the vertical rods, so that a layering system of the first layering bracket and the second layering bracket can move up and down on the overhanging scaffold, an operator can splice the first layering bracket and the second layering bracket at the bottom of the scaffold body in a combined manner, then the first layering bracket and the second layering bracket are lifted to a designated position by using a tower crane or a crane, the four groups of first fasteners and the second fasteners can be fixedly connected with the vertical rods at one time, the operator is not required to directly install in a suspended manner on the surface of the scaffold body, the flexibility and convenience of the actual assembly of the overhanging scaffold are improved, and the butt joint precision of the layering horizontal plane of the scaffold and the overall stability of the scaffold body are improved;
the reinforcement system of utilizing reinforcement member and protection riser frame body and the scaffold body are mutually supported, make safe support frame and bracing support the laminating of scaffold body formation, and carry out the reinforcement to encorbelmenting beam member to encorbelmenting through wire rope and tool to lock turnbuckle and embedded bar and connection steel loop to form dual safety arrangement to the scaffold of encorbelmenting of assembly, the effectual load and the balanced effect of improvement scaffold body erection assembly in encorbelmenting beam member top, further guarantee the rigidity and the stability of scaffold of encorbelmenting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959225.XA CN113668831B (en) | 2021-08-20 | 2021-08-20 | Movable overhanging scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959225.XA CN113668831B (en) | 2021-08-20 | 2021-08-20 | Movable overhanging scaffold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113668831A CN113668831A (en) | 2021-11-19 |
| CN113668831B true CN113668831B (en) | 2023-07-21 |
Family
ID=78544284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110959225.XA Active CN113668831B (en) | 2021-08-20 | 2021-08-20 | Movable overhanging scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113668831B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457992B (en) * | 2022-01-05 | 2023-08-15 | 中铁天丰建筑工程有限公司 | Cantilever scaffold |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4886286B2 (en) * | 2005-12-06 | 2012-02-29 | ジャパン スチールス インターナショナル株式会社 | Temporary scaffolding unit |
| CN201070128Y (en) * | 2007-05-29 | 2008-06-11 | 宁波佳隆金属制品有限公司 | Disassembled article carrier |
| KR101011595B1 (en) * | 2010-09-14 | 2011-01-27 | 주식회사 한발 | Assembly method of block scaffolding and block scaffolding with trolley and stand assembly type scaffold operated during uneven movement and assembling |
| KR20150127559A (en) * | 2015-10-28 | 2015-11-17 | 주식회사백상 | The Folding Suspended Scaffoldings |
| CN205804911U (en) * | 2016-06-03 | 2016-12-14 | 浙江省建工集团有限责任公司 | A kind of builder's jack |
| CN207268072U (en) * | 2017-08-17 | 2018-04-24 | 广州协安建设工程有限公司 | A kind of overhanging type type steel scaffold |
| CN207582926U (en) * | 2017-11-16 | 2018-07-06 | 中建二局第一建筑工程有限公司 | Builder's jack |
| KR102102441B1 (en) * | 2018-02-08 | 2020-04-20 | 서보산업 주식회사 | Prefabricated cage |
| CN212103679U (en) * | 2020-01-20 | 2020-12-08 | 广西路桥工程集团有限公司 | A construction platform for installation of assembled tower |
| CN213477586U (en) * | 2020-05-19 | 2021-06-18 | 嵊州市旭辉建材有限公司 | Adjustable scaffold convenient to climb |
-
2021
- 2021-08-20 CN CN202110959225.XA patent/CN113668831B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113668831A (en) | 2021-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212689520U (en) | Quick butt-joint type operation platform | |
| CN113668831B (en) | Movable overhanging scaffold | |
| CN108979131B (en) | Integral lifting platform device for high-rise building construction steel formwork and operation frame | |
| CN107419893A (en) | A kind of elevator steel platform and preparation method thereof | |
| CN105952133A (en) | Suspended large-span reinforced concrete structure construction steel platform and construction method | |
| CN113833247B (en) | Cantilever steel scaffold and construction process thereof | |
| CN113863666B (en) | High-altitude section steel cantilever formwork support frame and construction method thereof | |
| CN108412187B (en) | Construction device and construction method for outer frame structure of ultra-high conjoined group tower | |
| CN207538480U (en) | A kind of lattice temporary support for curved tube component | |
| CN102454292A (en) | Supporting steel frame of high altitude large-span cantilever structure mold frame | |
| CN110094051A (en) | Indoor ultrahigh large form Bailey beam support system and its construction method are built in a kind of room | |
| CN108331335A (en) | A kind of pre-splicing separation type hydraulic of steel and wood composite is from climbing support | |
| CN103029817A (en) | Lift cage for folding ships and offshore engineering structures | |
| CN205955156U (en) | Elevartor shaft steel platform | |
| CN215564746U (en) | Assembled steel structure ladder cage | |
| CN201943350U (en) | Supporting steel frame for die holder of high-altitude large span overhanging structure | |
| CN112502475B (en) | Supporting bearing capacity conversion device and using method thereof | |
| CN212176682U (en) | Shaped temporary stair with combined operating platform at scissor ladder position | |
| CN210152320U (en) | Bolt ball node type net rack jig frame | |
| CN110469126B (en) | Binding trolley for concrete reinforcing steel bars and binding construction method thereof | |
| CN203755178U (en) | Novel ultra-wide large-span specially-shaped steel arch bridge construction device | |
| CN208455946U (en) | A kind of V-arrangement round tube rod structure | |
| CN112376947A (en) | Support frame capable of being adjusted in lifting mode and using method thereof | |
| CN112573341A (en) | Column top hoisting mechanism and construction method thereof | |
| CN112502473A (en) | Support bearing capacity conversion device and method for dismantling large steel framework by using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |