CN209817396U - Connecting structure of prefabricated sandwich heat-insulation outer wall and attached lifting scaffold - Google Patents
Connecting structure of prefabricated sandwich heat-insulation outer wall and attached lifting scaffold Download PDFInfo
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- CN209817396U CN209817396U CN201920348983.6U CN201920348983U CN209817396U CN 209817396 U CN209817396 U CN 209817396U CN 201920348983 U CN201920348983 U CN 201920348983U CN 209817396 U CN209817396 U CN 209817396U
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- diameter
- insulation outer
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Abstract
A connecting structure of a prefabricated sandwich heat-insulation outer wall and an attached lifting scaffold comprises the prefabricated sandwich heat-insulation outer wall, an attached wall support, a connecting assembly and a climbing frame guide rail; a horizontal pore channel is reserved in the prefabricated sandwich heat-insulation outer wall; the pore canal is divided into an equal-diameter pore canal section and a variable-diameter pore canal section along the wall thickness direction; the diameter of the variable-diameter pore passage section is gradually increased from inside to outside, and a first gasket is arranged at the inner end of the variable-diameter pore passage section; the connecting assembly comprises a steel pipe bracket and a wall bolt; the steel pipe support comprises a connecting plate and a sleeve; the connecting plate is attached to the outer side surface of the prefabricated sandwich heat-insulation outer wall; holes are arranged on the plate surface of the connecting plate and corresponding to the pore passage positions; the sleeve pipe is horizontally connected to the inner side face of the connecting plate and is correspondingly inserted into the pore channel. The utility model provides a traditional attach wall support junction node atress more complicated, easily cause in the prefabricated sandwich heat preservation side fascia that the pulling part became invalid and lead to having the technical problem of huge safety risk in the prefabricated sandwich heat preservation side fascia use.
Description
Technical Field
The utility model belongs to the building construction field especially relates to a prefabricated press from both sides core heat preservation outer wall and inserted lift scaffold's connection structure.
Background
In the construction of high-rise buildings, in order to ensure the efficiency and safety of the construction process, the periphery of the building is usually provided with an attached lifting scaffold as an outer protective frame. The scaffold is connected with the building through the lifting rail and the wall-attached support, and the scaffold is lifted synchronously along with the main body through the electric hoist and the lifting rail. Attached lift scaffold frame adopts the wall bolt to pass the wall body and reserves the hole and will attach the wall support and install on cast-in-place major structure outer wall, and to take the integral reinforced concrete shear wall structure of assembly of prefabricated sandwich heat preservation outer wall panel, because the particularity of outer wall structure, attaches the wall structure with cast-in-place structure and compares, and the cantilever of certain distance can appear in the wall bolt, attaches the effect that the wall support can produce external acanthus leaf and heat preservation, and the node atress is comparatively complicated. Because the outer leaf wallboard is thinner and the influence of the additional load of the support is not considered when the connecting piece is designed in the wallboard, if the load is larger, the pulling piece in the prefabricated sandwich heat-insulating external wallboard is easy to lose efficacy, and huge safety risks exist in the using process of the prefabricated sandwich heat-insulating external wallboard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a connection structure of prefabricated clamp core heat preservation outer wall and inserted lift scaffold frame will solve traditional attach wall support junction node atress more complicated, easily cause in the prefabricated clamp core heat preservation side fascia that the fastener became invalid and lead to having huge safety risk's technical problem in the prefabricated clamp core heat preservation side fascia use.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A connecting structure of a prefabricated sandwich heat-insulation outer wall and an attached lifting scaffold comprises the prefabricated sandwich heat-insulation outer wall, a wall-attached support, a connecting assembly for connecting the wall-attached support and the prefabricated sandwich heat-insulation outer wall and a climbing frame guide rail connected to the wall-attached support; a horizontal hole channel is reserved in the prefabricated sandwich heat-insulation outer wall at the position corresponding to the connecting position of the wall-attached support; the pore canal is divided into two sections along the wall thickness direction; wherein, one section close to the inner side surface of the wall body is an equal-diameter pore passage section, and the other section close to the outer side surface of the wall body is a variable-diameter pore passage section; the diameter of the variable-diameter pore passage section is gradually increased from inside to outside, and a first gasket is arranged at the inner end of the variable-diameter pore passage section and along the outer edge of the section of the variable-diameter pore passage section; the connecting assembly comprises a steel pipe bracket and a wall-penetrating bolt; the steel pipe bracket comprises a connecting plate and a sleeve; the connecting plate is attached to the outer side surface of the prefabricated sandwich heat-insulation outer wall; holes are arranged on the plate surface of the connecting plate and corresponding to the pore passage positions; the sleeve is horizontally connected to the inner side face of the connecting plate and is positioned at the position of the hole; the sleeve is correspondingly inserted in the pore channel; and the wall penetrating bolt penetrates through the sleeve to connect the connecting plate with the prefabricated sandwich heat-insulation outer wall.
Preferably, the prefabricated sandwich heat-insulation outer wall comprises a load-bearing inner leaf wallboard, a heat-insulation layer and an outer leaf board; the equal-diameter pore passage section is positioned in the bearing inner blade wallboard; the diameter-variable pore passage section is positioned in the heat-insulating layer and the outer blade plate; the first gasket is pre-buried at the interface position of the bearing inner leaf wallboard and the heat insulation layer.
Preferably, the diameter of the equal-diameter pore canal section is not larger than that of the inner end surface of the variable-diameter pore canal section.
Preferably, the diameter of the sleeve is adapted to the diameter of the inner end face in the variable-diameter pore passage section; the length of the sleeve is matched with that of the variable-diameter pore passage section.
Preferably, an annular second gasket is arranged between the nut of the through-wall bolt and the inner side face of the prefabricated sandwich heat-insulation outer wall in a cushioning mode.
Preferably, the wall-attached support comprises a support upright rod, a support cross beam, a support diagonal brace and a support end plate; a first connecting hole is formed in the position, corresponding to the hole in the connecting plate, on the support upright rod; the wall penetrating bolt penetrates through the first connecting hole and connects the wall attaching support with the prefabricated sandwich heat-insulation outer wall; the support crossbeam is perpendicular to the wall surface, and one end of the support crossbeam is connected to the support upright stanchion; the support inclined strut is obliquely supported between the support vertical rod and the bottom of the support cross beam; the horizontal section of the support end plate is in an inverted L shape and comprises a transverse edge and a longitudinal edge; the transverse edge of the support end plate is tightly attached to the support cross beam and is fixedly connected with the support cross beam, and the longitudinal edge of the support end plate is positioned on the outer side of the end part of the support cross beam and is parallel to the wall surface; the climbing frame guide rail is detachably connected with the support end plate.
Preferably, first through holes are formed in the longitudinal edge of the support end plate at intervals along the vertical direction; second through holes are formed in the transverse edge of the support end plate at intervals along the vertical direction; a guide rail is arranged at the position corresponding to the end plate of the support; a third through hole is formed in the guide rail at the position corresponding to the first through hole; the guide rail is connected with the support end plate through connecting bolts penetrating through the first through hole and the third through hole.
Preferably, a bearing adjusting top support is arranged between the transverse edge of the support end plate and the climbing frame guide rail; the lower end of the bearing adjusting top support is connected with a fastener arranged in the second through hole, and the upper end of the bearing adjusting top support is connected with a bearing rod piece arranged on the climbing frame guide rail.
Compared with the prior art, the utility model has the following characteristics and beneficial effect.
1. The utility model discloses in the installation that attaches the wall support, wear the wall pore to become variable diameter pore section through the constant diameter with in outer acanthus leaf and the heat preservation to penetrate the steel pipe support, make the inserted lift scaffold attach the wall support not with outer acanthus leaf contact, thereby reduce the stress of drawknot spare in pressing from both sides core heat preservation wallboard and make and attach the wall support and keep apart with outer acanthus leaf, guarantee the safety in pressing from both sides core heat preservation wallboard construction and the use.
2. The utility model discloses a size of the diameter of calculating the definite reasonable sheathed tube diameter of affirmation and variable diameter pore section will wear wall bolt and heat preservation and outer lamina isolation, reduces the prefabricated knot of pressing from both sides in the core heat preservation outer wall and puts up stress state, guarantees the safety that prefabricated core heat preservation outer wall was used and the work progress of pressing from both sides.
3. Compared with the prior art, the utility model, become the long circle variable diameter wall hole through passing outer lamina and heat preservation medium diameter wall hole, attach steel pipe support, then will attach the wall support and pass through wall bolted connection in steel pipe support position department, this structure is not only easy and simple to handle, the work efficiency is high, but also has guaranteed engineering quality, has apparent society and economic benefits.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is the overall structure schematic diagram of the connection structure of the utility model between the prefabricated sandwich thermal insulation outer wall and the climbing frame guide rail.
Fig. 2 is the utility model discloses a connection structure connects the node structure sketch map between prefabricated sandwich insulation outer wall and the frame guide rail that climbs.
FIG. 3 is a schematic view of the vertical section structure of the prefabricated sandwich thermal-insulation exterior wall of the present invention.
Fig. 4 is a schematic structural view of the wall-attached support with the wall-through bolt.
Fig. 5 is a schematic structural view of the wall-attached support of the present invention.
Fig. 6 is a schematic side view of the steel tube support of the present invention.
Fig. 7 is a front structural schematic diagram of the steel pipe support of the present invention.
Fig. 8 is a schematic structural diagram of the support end plate of the present invention.
Fig. 9 is a schematic structural view of the guide rail of the support end plate of the present invention.
Reference numerals: 1-prefabricated sandwich heat-insulation outer wall, 1.1-load-bearing inner leaf wall board, 1.2-heat-insulation layer, 1.3-outer leaf plate, 2-wall-attached support, 2.1-support upright rod, 2.2-support cross beam, 2.3-support inclined strut, 2.4-support end plate, 3-climbing frame guide rail, 4-pore channel, 4.1-equal-diameter pore channel section, 4.2-variable-diameter pore channel section, 5-first gasket, 6-wall-penetrating bolt, 7-pore channel, 8-steel pipe support, 8.1-connecting plate, 8.2-sleeve, 9-second gasket, 10-first connecting hole, 11-first through hole, 12-second through hole, 13-guide rail, 14-third through hole, 15-connecting bolt, 16-load-bearing adjusting top support, 17-fastener, 18-load-bearing rod piece, 19-limiting column.
Detailed Description
As shown in fig. 1-9, the connecting structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold comprises a prefabricated sandwich thermal-insulation outer wall 1, a wall-attached support 2, a connecting assembly for connecting the wall-attached support 2 and the prefabricated sandwich thermal-insulation outer wall 1, and a climbing frame guide rail 3 connected to the wall-attached support 2; a horizontal hole channel 4 is reserved in the prefabricated sandwich heat-insulation outer wall 1 at the position corresponding to the connecting position of the wall-attached support 2; the pore passage 4 is divided into two sections along the wall thickness direction; wherein, one section close to the inner side surface of the wall body is an equal-diameter pore passage section 4.1, and one section close to the outer side surface of the wall body is a variable-diameter pore passage section 4.2; the diameter of the variable-diameter pore passage section 4.2 is gradually increased from inside to outside, and a first gasket 5 is arranged at the inner end of the variable-diameter pore passage section 4.2 and along the outer edge of the section of the variable-diameter pore passage section 4.2; the connecting assembly comprises a steel pipe bracket 8 and a wall bolt 6; the steel pipe bracket 8 comprises a connecting plate 8.1 and a sleeve 8.2; the connecting plate 8.1 is attached to the outer side surface of the prefabricated sandwich heat-insulation outer wall 1; a hole 7 is arranged on the plate surface of the connecting plate 8.1 and at the position corresponding to the pore channel 4; the sleeve 8.2 is horizontally connected to the inner side surface of the connecting plate 8.1 and is positioned at the position of the hole 7; the sleeve 8.2 is correspondingly inserted into the pore passage 4; the wall-through bolt 6 is arranged in the sleeve 8.2 in a penetrating way to connect the connecting plate 8.1 with the prefabricated sandwich heat-insulation outer wall 1.
In the embodiment, the prefabricated sandwich heat-insulation outer wall 1 comprises a load-bearing inner leaf wallboard 1.1, a heat-insulation layer 1.2 and an outer leaf board 1.3; the equal-diameter pore passage section 4.1 is positioned in the bearing inner leaf wallboard 1.1; the diameter-variable pore passage section 4.2 is positioned in the heat-insulating layer 1.2 and the outer blade plate 1.3; the first gasket 5 is pre-buried at the interface position of the bearing inner leaf wallboard 1.1 and the heat preservation layer 1.2.
In this embodiment, the diameter of the equal-diameter pore passage section 4.1 is not greater than the diameter of the inner end surface of the variable-diameter pore passage section 4.2.
In this embodiment, the diameter of the sleeve 8.2 is adapted to the diameter of the inner end surface of the variable diameter duct section 4.2; the length of the sleeve 8.2 is adapted to the length of the variable diameter bore section 4.2.
In this embodiment, an annular second gasket 9 is arranged between the nut of the wall bolt 6 and the inner side surface of the prefabricated sandwich thermal insulation outer wall 1.
In this embodiment, the wall-attached support 2 includes a support upright rod 2.1, a support cross beam 2.2, a support diagonal brace 2.3, and a support end plate 2.4; a first connecting hole 10 is formed in the support upright rod 2.1 at a position corresponding to the hole 7 in the connecting plate 8.1; the wall penetrating bolt 6 penetrates through the first connecting hole 10 and connects the wall attaching support 2 with the prefabricated sandwich heat-insulation outer wall 1; the support crossbeam 2.2 is perpendicular to the wall surface, and one end of the support crossbeam 2.2 is connected to the support upright stanchion 2.1; the support inclined strut 2.3 is obliquely supported between the support upright stanchion 2.1 and the bottom of the support cross beam 2.2; the horizontal section of the support end plate 2.4 is in an inverted L shape and comprises a transverse edge and a longitudinal edge; the transverse edge of the support end plate 2.4 is tightly attached to the support cross beam 2.2 and is fixedly connected with the support cross beam 2.2, and the longitudinal edge of the support end plate 2.4 is positioned on the outer side of the end part of the support cross beam 2.2 and is parallel to the wall surface; the climbing frame guide rail 3 is detachably connected with the support end plate 2.4.
In this embodiment, the longitudinal edge of the support end plate 2.4 is vertically provided with first through holes 11 at intervals; second through holes 12 are vertically arranged on the transverse edge of the support end plate 2.4 at intervals; a guide rail 13 is arranged at the position corresponding to the support end plate 2.4; a third through hole 14 is formed in the guide rail 13 at a position corresponding to the first through hole 11; the guide rail 13 is connected to the carrier end plate 2.4 by means of connecting bolts 15 which are inserted through the first and third bores 11, 14.
In this embodiment, the creeper rail 3 is clamped in the guide rail 13 and can slide vertically along the guide rail 13.
In this embodiment, the guide rail 13 includes two angle steels; the longitudinal edges of the angle steels are correspondingly attached to the longitudinal edges of the support end plates 2.4 and connected through connecting bolts 15, gaps are reserved between the transverse edges of the two angle steels, and the width of each gap is matched with the width of the climbing frame guide rail 3; the climbing frame guide rail 3 is clamped between the transverse edges of the two angle steels, and a horizontal limiting column 19 is connected to the transverse edge of the angle steel on the outer side of the climbing frame guide rail 3.
In this embodiment, a bearing adjusting top brace 16 is arranged between the transverse edge of the support end plate 2.4 and the climbing frame guide rail 3; the lower end of the bearing adjusting top support 16 is connected with a fastener 17 penetrating through the second through hole 12, and the upper end of the bearing adjusting top support 16 is connected with a bearing rod 18 arranged on the climbing frame guide rail 3.
In the embodiment, firstly, stress calculation is performed on the wall-attached support 2 according to a scaffold climbing calculation result, the diameter size of the diameter-variable hole passage section 4.2 and the diameter and length parameters of the sleeve 8.2 are determined, a steel annular first gasket 5 is arranged on an interface between the bearing inner leaf wallboard 1.1 and the heat-insulating layer 1.2, adverse effects on the bearing inner leaf wallboard 1.1 of the prefabricated sandwich heat-insulating outer wall 1 after the sleeve 8.2 is stressed are prevented, the wall-attached support 2 is installed after the connecting plate 8.1 is installed, and frame assembly of the attached lifting scaffold is completed.
Step one, the frame body of the attached lifting scaffold is arranged and designed: and (3) designing an attached lifting scaffold according to the appearance and the structural characteristics of the building, and determining the position of the attached wall support 2 on the prefabricated sandwich heat-insulation outer wall 1.
Step two, designing the steel pipe bracket 8: and extracting design result data of the attached lifting scaffold, performing numerical calculation on the attached wall support 2, and determining the selection of the steel pipe support 8, the diameter of the variable-diameter pore passage section 4.2 and the steel annular first gasket 5 at the contact part of the sleeve 8.2.
Step three, installing the steel pipe bracket 8: and after the steel pipe support 8 is processed, the steel pipe support is installed at the corresponding position of the wall body.
Step four, mounting the wall-attached support 2: and after the steel pipe support 8 is installed, the wall-attached support 2 is installed, and then the attached lifting scaffold is installed.
The above embodiments are not exhaustive of the specific embodiments, and other embodiments are possible, and the above embodiments are intended to illustrate, but not limit the scope of the present invention, and all applications coming from the simple changes of the present invention fall within the scope of the present invention.
Claims (8)
1. A connecting structure of a prefabricated sandwich heat-insulation outer wall and an attached lifting scaffold comprises a prefabricated sandwich heat-insulation outer wall (1), a wall-attached support (2), a connecting assembly for connecting the wall-attached support (2) with the prefabricated sandwich heat-insulation outer wall (1), and a climbing frame guide rail (3) connected to the wall-attached support (2); the method is characterized in that: a horizontal hole channel (4) is reserved in the prefabricated sandwich heat-insulation outer wall (1) at the position corresponding to the connecting position of the wall-attached support (2); the pore passage (4) is divided into two sections along the wall thickness direction; wherein, one section close to the inner side surface of the wall body is an equal-diameter pore passage section (4.1), and one section close to the outer side surface of the wall body is a variable-diameter pore passage section (4.2); the diameter of the variable-diameter duct section (4.2) is gradually increased from inside to outside, and a first gasket (5) is arranged at the inner end of the variable-diameter duct section (4.2) and along the outer edge of the section of the variable-diameter duct section (4.2); the connecting assembly comprises a steel pipe bracket (8) and a wall bolt (6); the steel pipe bracket (8) comprises a connecting plate (8.1) and a sleeve (8.2); the connecting plate (8.1) is attached to the outer side surface of the prefabricated sandwich heat-insulation outer wall (1); holes (7) are arranged on the plate surface of the connecting plate (8.1) and at the positions corresponding to the pore channels (4); the sleeve (8.2) is horizontally connected to the inner side face of the connecting plate (8.1) and is positioned at the position of the hole (7); the sleeve (8.2) is correspondingly inserted in the pore channel (4); the wall-through bolt (6) is arranged in the sleeve (8.2) in a penetrating way to connect the connecting plate (8.1) with the prefabricated sandwich heat-insulation outer wall (1).
2. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 1, characterized in that: the prefabricated sandwich heat-insulation outer wall (1) comprises a load-bearing inner leaf wallboard (1.1), a heat-insulation layer (1.2) and an outer leaf board (1.3); the equal-diameter pore passage section (4.1) is positioned in the bearing inner blade wallboard (1.1); the diameter-variable pore passage section (4.2) is positioned in the heat-insulating layer (1.2) and the outer blade plate (1.3); the first gasket (5) is pre-buried at the interface position of the bearing inner leaf wallboard (1.1) and the heat preservation layer (1.2).
3. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 1, characterized in that: the diameter of the equal-diameter pore channel section (4.1) is not larger than that of the inner end surface of the variable-diameter pore channel section (4.2).
4. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 3, characterized in that: the diameter of the sleeve (8.2) is adapted to the diameter of the inner end face of the variable-diameter pore channel section (4.2); the length of the sleeve (8.2) is adapted to the length of the variable diameter duct section (4.2).
5. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 1, characterized in that: an annular second gasket (9) is arranged between the nut of the through-wall bolt (6) and the inner side surface of the prefabricated sandwich heat-insulation outer wall (1) in a cushioning mode.
6. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 1, characterized in that: the wall-attached support (2) comprises a support upright rod (2.1), a support cross beam (2.2), a support inclined strut (2.3) and a support end plate (2.4); a first connecting hole (10) is formed in the position, corresponding to the hole (7) in the connecting plate (8.2), of the support upright rod (2.1); the wall penetrating bolt (6) penetrates through the first connecting hole (10) and connects the wall attaching support (2) with the prefabricated sandwich heat-insulation outer wall (1); the support crossbeam (2.2) is perpendicular to the wall surface, and one end of the support crossbeam (2.2) is connected to the support upright rod (2.1); the support inclined strut (2.3) is obliquely supported between the support upright rod (2.1) and the bottom of the support cross beam (2.2); the horizontal section of the support end plate (2.4) is in an inverted L shape and comprises a transverse edge and a longitudinal edge; the transverse edge of the support end plate (2.4) is tightly attached to the support cross beam (2.2) and is fixedly connected with the support cross beam (2.2), and the longitudinal edge of the support end plate (2.4) is positioned on the outer side of the end part of the support cross beam (2.2) and is parallel to the wall surface; the climbing frame guide rail (3) is detachably connected with the support end plate (2.4).
7. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 6, characterized in that: first through holes (11) are formed in the longitudinal edge of the support end plate (2.4) at intervals along the vertical direction; second through holes (12) are formed in the transverse edge of the support end plate (2.4) at intervals along the vertical direction; a guide rail (13) is arranged at the position corresponding to the support end plate (2.4); a third through hole (14) is formed in the guide rail (13) at a position corresponding to the first through hole (11); the guide rail (13) is connected with the support end plate (2.4) through a connecting bolt (15) arranged in the first through hole (11) and the third through hole (14) in a penetrating mode.
8. The connection structure of the prefabricated sandwich thermal-insulation outer wall and the attached lifting scaffold according to claim 7, characterized in that: a bearing adjusting top support (16) is arranged between the transverse edge of the support end plate (2.4) and the climbing frame guide rail (3); the lower end of the bearing adjusting top support (16) is connected with a fastener (17) arranged in the second through hole (12), and the upper end of the bearing adjusting top support (16) is connected with a bearing rod piece (18) arranged on the climbing frame guide rail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920348983.6U CN209817396U (en) | 2019-03-19 | 2019-03-19 | Connecting structure of prefabricated sandwich heat-insulation outer wall and attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920348983.6U CN209817396U (en) | 2019-03-19 | 2019-03-19 | Connecting structure of prefabricated sandwich heat-insulation outer wall and attached lifting scaffold |
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| Publication Number | Publication Date |
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| CN209817396U true CN209817396U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920348983.6U Expired - Fee Related CN209817396U (en) | 2019-03-19 | 2019-03-19 | Connecting structure of prefabricated sandwich heat-insulation outer wall and attached lifting scaffold |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456412A (en) * | 2020-03-17 | 2020-07-28 | 中国华冶科工集团有限公司 | Wall-attached support |
| CN111807238A (en) * | 2020-07-17 | 2020-10-23 | 天津中贺科技发展有限公司 | Attached lifting scaffold material management system |
| CN112647703A (en) * | 2020-12-26 | 2021-04-13 | 中国建筑第五工程局有限公司 | Temporary bearing device installed on wall and hydraulic climbing frame support with same |
| CN112900833A (en) * | 2021-01-18 | 2021-06-04 | 中建三局集团有限公司 | Adjustable heightening part construction system of simple attached scaffold support |
| CN114382280A (en) * | 2022-02-24 | 2022-04-22 | 中国建筑第七工程局有限公司 | Steel climbing frame support for disassembly-free insulation board wall and mounting method thereof |
| CN112647703B (en) * | 2020-12-26 | 2024-05-14 | 中国建筑第五工程局有限公司 | Hydraulic climbing frame support installed on wall |
-
2019
- 2019-03-19 CN CN201920348983.6U patent/CN209817396U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456412A (en) * | 2020-03-17 | 2020-07-28 | 中国华冶科工集团有限公司 | Wall-attached support |
| CN111807238A (en) * | 2020-07-17 | 2020-10-23 | 天津中贺科技发展有限公司 | Attached lifting scaffold material management system |
| CN112647703A (en) * | 2020-12-26 | 2021-04-13 | 中国建筑第五工程局有限公司 | Temporary bearing device installed on wall and hydraulic climbing frame support with same |
| CN112647703B (en) * | 2020-12-26 | 2024-05-14 | 中国建筑第五工程局有限公司 | Hydraulic climbing frame support installed on wall |
| CN112900833A (en) * | 2021-01-18 | 2021-06-04 | 中建三局集团有限公司 | Adjustable heightening part construction system of simple attached scaffold support |
| CN114382280A (en) * | 2022-02-24 | 2022-04-22 | 中国建筑第七工程局有限公司 | Steel climbing frame support for disassembly-free insulation board wall and mounting method thereof |
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Granted publication date: 20191220 Termination date: 20210319 |