CN215484571U - Cantilever external frame for building construction - Google Patents
Cantilever external frame for building construction Download PDFInfo
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- CN215484571U CN215484571U CN202121379159.0U CN202121379159U CN215484571U CN 215484571 U CN215484571 U CN 215484571U CN 202121379159 U CN202121379159 U CN 202121379159U CN 215484571 U CN215484571 U CN 215484571U
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Abstract
The utility model discloses an overhanging outer frame for building construction, which comprises overhanging section steel arranged on a building floor slab and supporting section steel arranged on the outer vertical surface of the building floor slab; the cantilever section steel is fixedly connected within the range of the building floor slab through an embedded part; a first pull ring is arranged on an upper floor of the building floor, second pull rings are respectively arranged on two side walls of the overhanging section steel, a pull cable is arranged between the first pull ring and the second pull ring and used for obliquely pulling the overhanging section steel, and the supporting section steel is arranged below the overhanging section steel and used for supporting the overhanging section steel; the utility model has the beneficial effects that: 1) the lower part of the overhanging section steel is supported by the supporting section steel, and the upper part of the overhanging section steel is obliquely pulled by the stay cable, so that the overhanging section steel is doubly fixed, and the stability of the overhanging section steel is ensured; 2) the cable sets up in the both sides position department of encorbelmenting shaped steel, avoids and takes place to interfere between the scaffold pole setting, improves scaffold installation effectiveness.
Description
Technical Field
The utility model relates to the technical field of construction of building facades, in particular to an overhanging outer frame for building construction.
Background
With the continuous development of building construction technology, high-rise buildings are in many stories, at present, an overhanging type scaffold is generally adopted on the construction site of building engineering, and the overhanging type steel scaffold has the advantages of high strength, good bending resistance and torsion resistance, recoverability and the like, provides enough bearing capacity and stability support for a frame body erected on the upper part, and meets various functional requirements of building construction. However, the existing cantilever type steel scaffold also has certain defects, the existing cantilever type steel scaffold usually needs to be provided with diagonal draw bars, and the connection points at the two ends of the diagonal draw bars are usually arranged in a staggered manner in order to avoid mutual interference with the vertical rods of the scaffold when the traditional diagonal draw bars are arranged; and present overhanging type shaped steel scaffold frame of encorbelmenting directly supports on the shaped steel of encorbelmenting, is unfavorable for position adjustment, influences the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the cantilever outer frame for building construction, which is reasonable in structural design.
The technical scheme of the utility model is as follows:
an overhanging outer frame for building construction is characterized by comprising overhanging section steel arranged on a building floor slab and supporting section steel arranged on an outer vertical surface of the building floor slab; the cantilever section steel is fixedly connected within the range of the building floor slab through an embedded part; be equipped with first pull ring on building floor's the upper floor, be equipped with the second pull ring on the both sides wall of shaped steel of encorbelmenting respectively, be equipped with the cable between first pull ring and the second pull ring for shaped steel of encorbelmenting draws to one side, support shaped steel setting in the shaped steel below of encorbelmenting for support the shaped steel of encorbelmenting.
The utility model provides a construction is with outrigger, a serial communication port, be equipped with cable adjusting device on the cable, cable adjusting device includes first screw rod, rotation regulation piece and second screw rod, first screw rod and second screw rod respectively with rotation regulation piece's both ends threaded connection.
The utility model provides a construction is with outrigger, a serial communication port, the shaped steel that encorbelments adopts the I-steel, be equipped with the scaffold frame supporting seat on the shaped steel that encorbelments, the scaffold frame supporting seat includes slide and sets up the cylinder at the slide top, be equipped with locking screw respectively in lieing in cylindrical both sides position on the slide to fix the slide on the shaped steel that encorbelments through locking screw.
The utility model provides a construction is with outrigger, a serial communication port, the both sides every side of shaped steel of encorbelmenting is equipped with two cables, and one of them cable one end is fixed on first pull ring, the other end setting is in the 1/3 departments of the end of encorbelmenting shaped steel and keeping away from building floor, another cable one end is fixed on first pull ring, the other end setting is in the 1/2 department of keeping away from building floor end of encorbelmenting.
The utility model has the beneficial effects that:
1) the shaped steel below of encorbelmenting supports through supporting shaped steel, and the shaped steel top of encorbelmenting draws to one side through the cable, realizes guaranteeing the stability of the shaped steel of encorbelmenting to the dual fixed of the shaped steel of encorbelmenting.
2) The cable sets up in the both sides position department of encorbelmenting shaped steel, avoids and takes place to interfere between the scaffold pole setting, improves scaffold installation effectiveness.
3) Set up the scaffold frame supporting seat on the shaped steel of encorbelmenting and can carry out quick location installation to scaffold frame pole setting, further heighten scaffold frame installation effectiveness.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a cable adjusting device according to the present invention;
FIG. 3 is a schematic view of the scaffold support base of the present invention;
in the figure: 1-building floor slab, 2-embedded part, 3-overhanging section steel, 4-scaffold supporting seat, 401-sliding seat, 402-cylinder, 403-locking screw, 5-supporting section steel, 6-second pull ring, 7-stay rope adjusting device, 701-first screw rod, 702-rotating adjusting part, 703-second screw rod, 8-stay rope, 9-first pull ring and 10-upper floor slab.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, an overhanging external frame for building construction comprises a building floor 1, an embedded part 2, overhanging section steel 3, a scaffold support seat 4, a slide seat 401, a cylinder 402, a locking screw 403, support section steel 5, a second pull ring 6, a cable adjusting device 7, a first screw 701, a rotary adjusting part 702, a second screw 703, a cable 8, a first pull ring 9 and an upper floor 10.
Example (b):
the cantilever outer frame for building construction is characterized in that cantilever section steel 3 is arranged on a building floor slab 1, and the cantilever section steel 3 is fixedly connected with the building floor slab 1 through embedded parts 2.
Be equipped with first pull ring 9 on the upper floor 10 of building floor 1, be equipped with second pull ring 6 on the both sides wall of shaped steel 3 encorbelments respectively, be equipped with cable 8 between first pull ring 9 and the second pull ring 6 for the shaped steel that encorbelments draws to one side.
Support shaped steel 5 and set up on 1 outer facade of building floor, and support shaped steel 5 and set up in the shaped steel 3 below of encorbelmenting for support shaped steel of encorbelmenting, also can prevent simultaneously that 1 edge of building floor from taking place the damage because of the shaped steel 3 atress of encorbelmenting, support shaped steel 5 and adopt logical long piece or angle steel.
The inhaul cable 8 is provided with an inhaul cable adjusting device 7, the inhaul cable adjusting device 7 comprises a first screw rod 701, a rotary adjusting piece 702 and a second screw rod 703, the first screw rod 701 and the second screw rod 703 are respectively in threaded connection with two ends of the rotary adjusting piece 702, and the rotary adjusting piece 702 can enable the first screw rod 701 and the second screw rod 703 to move oppositely or relatively.
The cantilever type steel 3 adopts I-steel, is equipped with scaffold frame supporting seat 4 on the cantilever type steel 3, and scaffold frame supporting seat 4 includes slide 401 and sets up the cylinder 402 at slide 401 top, is equipped with locking screw 403 respectively in the both sides position that lies in cylinder 404 on the slide 401 to fix slide 401 on the cantilever type steel 3 through locking screw 403.
Every side of the both sides of shaped steel 3 of encorbelmenting is equipped with two cables 8, and 8 one end of one of them cable is fixed on first pull ring 9, and the other end setting is in the 1/3 department of the end of encorbelmenting shaped steel 3 and keeping away from building floor 1, and 8 one end of another cable is fixed on first pull ring 9, and the other end setting is in the 1/2 department of the end of encorbelmenting of keeping away from building floor 1, and wherein the end of encorbelmenting indicates from the shaped steel 3 rightmost end of encorbelmenting to support shaped steel 5 position department.
Claims (4)
1. An overhanging outer frame for building construction is characterized by comprising overhanging section steel (3) arranged on a building floor (1) and supporting section steel (5) arranged on the outer vertical surface of the building floor (1); the overhanging section steel (3) is fixedly connected within the range of the building floor (1) through an embedded part (2); be equipped with first pull ring (9) on upper floor (10) of building floor (1), be equipped with second pull ring (6) on the both sides wall of shaped steel (3) of encorbelmenting respectively, be equipped with cable (8) between first pull ring (9) and second pull ring (6) for shaped steel of encorbelmenting draws to one side, support shaped steel (5) setting is in shaped steel (3) below of encorbelmenting for support the shaped steel of encorbelmenting.
2. The cantilever outrigger for building construction according to claim 1, wherein the guy cable (8) is provided with a guy cable adjusting device (7), the guy cable adjusting device (7) comprises a first screw (701), a rotation adjusting member (702) and a second screw (703), and the first screw (701) and the second screw (703) are respectively in threaded connection with two ends of the rotation adjusting member (702).
3. The cantilever external frame for building construction according to claim 1, wherein the cantilever steel (3) is I-shaped steel, the cantilever steel (3) is provided with a scaffold support seat (4), the scaffold support seat (4) comprises a slide seat (401) and a cylinder (402) arranged at the top of the slide seat (401), the slide seat (401) is provided with locking screws (403) at two side positions of the cylinder (404), and the slide seat (401) is fixed on the cantilever steel (3) through the locking screws (403).
4. The cantilever outrigger for building construction according to claim 1, wherein two cables (8) are provided on each side of the cantilever steel (3), and one cable (8) is fixed on the first pull ring (9) at one end and the other cable is provided at 1/3 of the cantilever steel (3) far away from the cantilever end of the building floor (1), and the other cable (8) is fixed on the first pull ring (9) at one end and the other cable is provided at 1/2 of the cantilever end far away from the building floor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379159.0U CN215484571U (en) | 2021-06-21 | 2021-06-21 | Cantilever external frame for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379159.0U CN215484571U (en) | 2021-06-21 | 2021-06-21 | Cantilever external frame for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215484571U true CN215484571U (en) | 2022-01-11 |
Family
ID=79720451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379159.0U Active CN215484571U (en) | 2021-06-21 | 2021-06-21 | Cantilever external frame for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215484571U (en) |
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2021
- 2021-06-21 CN CN202121379159.0U patent/CN215484571U/en active Active
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