CN110107071A - A kind of safe closure construction platform of building macroscopic void - Google Patents
A kind of safe closure construction platform of building macroscopic void Download PDFInfo
- Publication number
- CN110107071A CN110107071A CN201910524681.4A CN201910524681A CN110107071A CN 110107071 A CN110107071 A CN 110107071A CN 201910524681 A CN201910524681 A CN 201910524681A CN 110107071 A CN110107071 A CN 110107071A
- Authority
- CN
- China
- Prior art keywords
- sizing
- stress support
- building
- concrete
- planar shield
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- 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.)
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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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
A kind of safe closure construction platform of building macroscopic void, the stress support (1) of at least two groups level is symmetrically installed on building macroscopic void opposite two sides concrete wall (6) or beams of concrete (7), the interior end connector of each group of symmetrical stress support (1) is mutually abutted against, and is abutted against section in the connector and is connected using connection fixing clamp (4)；In stress support top surface, tiling is equipped with sizing planar shield (2), passes through sizing planar shield (2) and stress support using connecting pin (5), and sizing planar shield is fixed on stress support；It is also connected with side seam protective plate between sizing planar shield edge and concrete wall or beams of concrete, the macroscopic void in building is all closed, the plane of safe construction is formed.The present invention can closing be and convenient for disassembly and assembly with effective protection safely by building macroscopic void, time saving and energy saving, securely and reliably.
Description
Technical field
The present invention relates to the safety closings of the hoistway of building macroscopic void occurred when tier building, high-building construction etc.
Protect special facilities technical field.
Background technique
In high-rise and multi-layer concrete structure construction, the building macroscopic void of appearance for example elevator shaft, light shaft hoistway,
The hoistway etc. of size hole nominal dimension 1.8m~3m, protection is difficult, and danger source is more, and the rubbish of appearance is difficult to clean, greatly
Ground influences construction safety and construction civilization.Traditional means of defence is to set up safe protective railing on macroscopic void periphery, and hole is taken
If unload girder steel and hard protection, or set up hoistway steel pipe frame etc., process is more, and costly, investment protective materials is wide in variety, waste
Greatly, complex process.
Summary of the invention
Present invention aim to address the above-mentioned problems of the prior art, and it is a kind of time saving and energy saving, safe and reliable, right to provide
Environmental pollution is small to close building macroscopic void with the operation platform of effective protection safely.
The purpose of the present invention is achieved through the following technical solutions:
A kind of safe closure construction platform of building macroscopic void, in the opposite two sides concrete wall of building macroscopic void or
The stress support of at least two groups level is symmetrically installed on beams of concrete, the interior end connector of each group of symmetrical stress support mutually leans on
It connects, is abutted against section in the connector and is connected using connection fixing clamp；In stress support top surface, tiling is equipped with sizing planar shield,
Sizing planar shield and stress support are passed through using connecting pin, sizing planar shield is fixed on stress support；Fixed
Side seam protective plate is also connected between type planar shield edge and concrete wall or beams of concrete, the macropore in building
Hole is all closed, and the plane of safe construction is formed；
The stress support main body is square steel tube, and stress support outer end is welded with end plate, and end plate sticks on concrete wall
Or on beams of concrete, stress support is fixedly mounted on concrete wall or beams of concrete by expansion bolt；
The connection fixing clamp includes groove profile main body, the rotatable stretching screw for being installed on notch；The stretching screw one
End is hinged on the side side plate of groove profile main body, card slot is offered on the other side side plate of groove profile main body, stretching screw can turn
It moves to the other end and is caught in card slot, the section of being abutted against for being placed on intracorporal two stress supports of groove profile master is abutted against fastening, then lock sleeve
Locking nut on stretching screw；
The side seam protective plate is connected by a hinge with sizing planar shield.
The sizing planar shield and side seam protective plate are steel plate.It is abutted against section in the connector of two stress supports, adopts
With two connection fixing clamps by two stress supports against connection.
Using the present invention, the macroscopic void that every layer reserves can be closed, shape in each layer of construction of building
At the operation platform of safety, to exempt and set up safe protective railing on macroscopic void periphery, unloading girder steel and hard protection are set up in hole, or
Set up the trouble such as hoistway steel pipe frame.
The configuration of the present invention is simple, assembling and disassembling is convenient, can guarantee that plane is safe and reliable, thoroughly solves construction layer macropore
Construction safety is substantially improved in security protection difficult problem in hole, reduces construction management cost, and can be used in turn, save construction
Cost.
Detailed description of the invention
Fig. 1 is mounting means plan view of the invention；
Fig. 2 is the plan view that the present invention takes away sizing planar shield；
Fig. 3 is mounting means elevation of the invention；
Fig. 4-1 and Fig. 4-2 is respectively the main view and right view of stress support；
Fig. 5-1, Fig. 5-2, Fig. 5-3 are respectively main view, section B-B figure, the C-C sectional view of connection fixing clamp；
Fig. 6-1 is the A-A cross-section diagram of Fig. 2；
Fig. 6-2 is the left view of Fig. 6-1.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the safe closure construction platform of a kind of building macroscopic void is opposite in building macroscopic void
Two sides concrete wall 6 or beams of concrete 7 on be symmetrically installed the stress support 1 of at least two groups level, the present embodiment is provided with
Three groups of stress supports.The interior end connector of each group of symmetrical stress support 1 is mutually abutted against, and is abutted against section using connection in the connector
Fixing clamp 4 connects, and the present embodiment is abutted against two connection fixing clamps of section in connector, to ensure stable connection, securely and reliably.?
The tiling of stress support top surface is equipped with sizing planar shield 2, passes through sizing planar shield 2 and stress branch using connecting pin 5
Sizing planar shield is fixed on stress support 1 by frame 1.In sizing 2 edge of planar shield and concrete wall 6 or mix
Side seam protective plate 3 is also connected between solidifying soil beam 7 all to close the macroscopic void in building, forms the plane of safe construction,
Side seam protective plate 3 is connect with sizing planar shield 2 by hinge 3a.
As shown in Fig. 4-1 and Fig. 4-2,1 main body of stress support is square steel tube, and stress support outer end is welded with end plate
1a, end plate stick on concrete wall 6 or beams of concrete 7, and stress support is fixedly mounted on concrete by expansion bolt 8
On wall or beams of concrete.
As shown in Fig. 5-1, Fig. 5-2, Fig. 5-3, the connection fixing clamp 4 include groove profile main body 4a, be installed on notch can
Rotate stretching screw 4b；Described stretching screw one end is hinged on the side side plate of groove profile main body, in the other side of groove profile main body
Card slot 4c is offered on side plate, stretching screw turns to the other end and is caught in card slot, then is locked with locking nut 4d.
As shown in Fig. 2, Fig. 6-1, Fig. 6-2, it is abutted against section in two stress supports 1 that inner end is mutually abutted against, by the company
The groove profile main body 4a for connecing fixing clamp 4 is fastened in outside two stress supports, rotates stretching screw 4b, its other end is made to be caught in card slot 4c
In, locking nut 4d of the lock sleeve on stretching screw and outside groove profile main body, passes through stretching screw and groove profile main body is drawn
Knot, two stress supports 1 that will abut against section are abutted against fastening.
1 main body of stress support of the present embodiment is the square steel tube of 80 × 80 × 3.5mm, and sizing planar shield 2 is size
For the steel plate of 630mm × 950mm, side seam protective plate 3 is the steel plate having a size of 630 × 300mm.
Sizing planar shield 2 of the invention can bear certain load, the load in planar shield of being formed by by
Power bracket 1 is transmitted on building concrete wall or on beams of concrete.Sizing planar shield installs side after being installed again
Protective plate is stitched, the macroscopic void in building is all closed, safe operation platform is formed.Building structure construction is finished and is fitted up
After construction, i.e., dismountable side seam protective plate, sizing planar shield, stress support, and can be used in turn.
Claims (3)
1. a kind of safe closure construction platform of building macroscopic void, which is characterized in that mixed in the opposite two sides of building macroscopic void
The stress support (1) of at least two groups level, each group of symmetrical stress are symmetrically installed on solidifying cob wall body (6) or beams of concrete (7)
The interior end connector of bracket (1) is mutually abutted against, and is abutted against section in the connector and is connected using connection fixing clamp (4)；On stress support top
Face tiling is equipped with sizing planar shield (2), passes through sizing planar shield (2) and stress support using connecting pin (5)
(1), sizing planar shield is fixed on stress support (1)；In sizing planar shield (2) edge and concrete wall
(6) or between beams of concrete (7) it is also connected with side seam protective plate (3), the macroscopic void in building is all closed, safety is formed
The plane of construction；
Stress support (1) main body is square steel tube, and stress support outer end is welded with end plate (1a), and end plate sticks on concrete walls
On body (6) or beams of concrete (7), stress support is fixedly mounted on by concrete wall or beams of concrete by expansion bolt (8)
On；
The connection fixing clamp (4) includes groove profile main body (4a), the rotatable stretching screw (4b) for being installed on notch；The tension
Screw rod one end is hinged on the side side plate of groove profile main body, is offered on the other side side plate of groove profile main body card slot (4c), is drawn
Tight screw rod can turn to the other end and is caught in card slot, and the section of being abutted against for being placed on intracorporal two stress supports of groove profile master is abutted against tightly
Gu then locking nut (4d) of the lock sleeve on stretching screw；
The side seam protective plate (3) is connect with sizing planar shield (2) by hinge (3a).
2. the safe closure construction platform of a kind of building macroscopic void according to claim 1, which is characterized in that the sizing
Planar shield (2) and side seam protective plate (3) are steel plate.
3. the safe closure construction platform of a kind of building macroscopic void according to claim 1 or 2, which is characterized in that two
The connector of root stress support is abutted against section, using two connection fixing clamps (4) by two stress supports against connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910524681.4A CN110107071A (en) | 2019-06-18 | 2019-06-18 | A kind of safe closure construction platform of building macroscopic void |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910524681.4A CN110107071A (en) | 2019-06-18 | 2019-06-18 | A kind of safe closure construction platform of building macroscopic void |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107071A true CN110107071A (en) | 2019-08-09 |
Family
ID=67495282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910524681.4A Pending CN110107071A (en) | 2019-06-18 | 2019-06-18 | A kind of safe closure construction platform of building macroscopic void |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605686A (en) * | 2021-08-24 | 2021-11-05 | 无锡市钱桥建筑安装工程有限公司 | Special supporting device for building structure deformation joint template |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201367744Y (en) * | 2009-03-05 | 2009-12-23 | 杜明清 | Three-fastener for lapping upright steel pipes |
| CN203097310U (en) * | 2013-02-05 | 2013-07-31 | 中国十七冶集团有限公司 | Horizontal opening protective covering plate device of high-rise building face |
| CN203905425U (en) * | 2014-06-20 | 2014-10-29 | 中建五局第三建设有限公司 | Elevator shaft construction-tool operating platform and safety protection integrated structure |
| CN207934587U (en) * | 2018-03-07 | 2018-10-02 | 湖北元邦建筑工程有限公司 | A kind of card wall concertina type guard rail |
| CN210217085U (en) * | 2019-06-18 | 2020-03-31 | 云南建投第五建设有限公司 | Building large hole safety sealing construction platform |
-
2019
- 2019-06-18 CN CN201910524681.4A patent/CN110107071A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201367744Y (en) * | 2009-03-05 | 2009-12-23 | 杜明清 | Three-fastener for lapping upright steel pipes |
| CN203097310U (en) * | 2013-02-05 | 2013-07-31 | 中国十七冶集团有限公司 | Horizontal opening protective covering plate device of high-rise building face |
| CN203905425U (en) * | 2014-06-20 | 2014-10-29 | 中建五局第三建设有限公司 | Elevator shaft construction-tool operating platform and safety protection integrated structure |
| CN207934587U (en) * | 2018-03-07 | 2018-10-02 | 湖北元邦建筑工程有限公司 | A kind of card wall concertina type guard rail |
| CN210217085U (en) * | 2019-06-18 | 2020-03-31 | 云南建投第五建设有限公司 | Building large hole safety sealing construction platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605686A (en) * | 2021-08-24 | 2021-11-05 | 无锡市钱桥建筑安装工程有限公司 | Special supporting device for building structure deformation joint template |
| CN113605686B (en) * | 2021-08-24 | 2023-03-07 | 无锡市钱桥建筑安装工程有限公司 | Building structure movement joint template strutting arrangement |
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