A facade protection device which can be quickly installed and removed

Abstract

The utility model discloses a facade protection facility of quick installation and dismantlement and lifting, which comprises a rectangular frame, the rectangular frame comprises a main vertical pole and a vice vertical pole arranged in parallel along the vertical direction, two or more horizontal poles are evenly connected on the main vertical pole and the vice vertical pole, and an installation mechanism is fixed to the upper end and the lower end of the main vertical pole; a punched steel sheet is fixed to the front side of the rectangular frame. The utility model divides a whole net into several unit nets, which can be assembled and lifted in blocks, simplifies the whole facade protection into several simple works with consistent standards and steps, improves the safety of high-rise residential construction and provides a simple and efficient construction method for constructors, reduces the economic investment of construction enterprises in this respect, and makes the construction of high-rise building facade protection simple, beautiful, efficient and economical.

Description

Technical Field

[0001] This utility model relates to a facade protection facility that can be quickly installed, dismantled, and lifted, belonging to the field of building construction technology. Background Technology

[0002] With the acceleration of urbanization, the development of fourth-generation residential buildings with large cantilevered staggered balconies is increasing. Given the widespread use of scaffolding, the safety requirements for formwork removal and other construction aspects of these staggered balconies have become a major risk area for overall construction safety. This urgently requires construction companies to propose reasonable improvement methods, develop supporting construction techniques, and research and improve construction technology for the safety protection of high-rise facades in fourth-generation residential buildings. Under normal circumstances, such as in ordinary high-rise buildings or some fourth-generation residential buildings, researchers have adopted different measures to ensure safe and smooth construction. Some use ordinary steel pipes with safety netting, while others abandon scaffolding altogether and adopt cantilevered scaffolding. These measures have ensured the protection requirements of the facade to varying degrees, but all have impacted the economic benefits and aesthetic appeal of the project. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a facade protection facility that can be quickly installed, dismantled, and lifted, so as to solve the technical problems existing in the prior art.

[0004] The technical solution adopted by this utility model is as follows: a facade protection facility that can be quickly installed, dismantled and lifted, including a rectangular frame. The rectangular frame includes main uprights and secondary uprights arranged parallel to each other in the vertical direction. Two or more horizontal bars are evenly connected to the main uprights and the secondary uprights. The upper and lower ends of the main uprights are fixed with installation mechanisms. Perforated steel mesh is fixed on the front side of the rectangular frame.

[0005] Preferably, a lifting ring is fixed on the uppermost crossbar.

[0006] Preferably, the number of main uprights is set to 2, the number of secondary uprights is set to 3, the main uprights are located between two adjacent secondary uprights, and the number of crossbars is set to 4.

[0007] Preferably, a diagonal brace is fixed between two adjacent horizontal bars.

[0008] Preferably, the auxiliary uprights and the crossbars are provided with bolt holes at even intervals, and the auxiliary uprights and the crossbars are fixed to the main uprights by bolts.

[0009] Preferably, the installation mechanism includes an "n"-shaped fixing rod, which is perpendicular to the plane of the rectangular frame, and the vertical part of one side of the fixing rod is fixed to the main upright.

[0010] Preferably, the fixing member is installed on the main upright by bolts.

[0011] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model can divide a whole mesh panel into several unit mesh panels, which can be assembled and lifted in sections. It simplifies the entire facade protection into several simple tasks with consistent standards and steps, improves the safety of high-rise residential construction, provides construction workers with a simple and efficient construction method, and reduces the economic investment of construction companies in this area. It makes the construction of high-rise building facade protection simple, beautiful, efficient and economical. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a sectional view of the utility model.

[0014] Figure 3 This is an exploded view of the installation mechanism in this utility model.

[0015] Figure 4 This is an assembly diagram of the installation mechanism in this utility model.

[0016] The reference numerals in the accompanying drawings include: main upright 1, secondary upright 2, horizontal bar 3, bolt hole 4, mounting mechanism 5, fastening bolt 51, fixing member 52, fastening nut 53, perforated steel mesh 6, diagonal bar 7, and lifting ring 8. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example 1:

[0019] A facade protection facility that can be quickly installed, dismantled, and lifted, such as Figures 1-2 As shown, the structure includes a rectangular frame, comprising main uprights 1 and secondary uprights 2 arranged parallel to each other in the vertical direction. There are two main uprights 1 and three secondary uprights 2. The main uprights 1 are located between two adjacent secondary uprights 2. Four horizontal bars 3 are evenly connected to the main uprights 1 and secondary uprights 2. Bolt holes 4 are evenly spaced on the secondary uprights 2 and horizontal bars 3. The secondary uprights 2 and horizontal bars 3 are fixed to the main uprights 1 by bolts. Diagonal bars 7 are fixed between two adjacent horizontal bars 3. A lifting ring 8 is fixed to the upper left and right ends of the uppermost horizontal bar 3. Perforated steel mesh 6 is fixed to the front side of the rectangular frame. In this embodiment, there are six pieces of perforated steel mesh 6. The perforated steel mesh 6 are connected to the horizontal bars 3 and secondary uprights 2 by bolts.

[0020] like Figures 1-2As shown, the upper and lower ends of the main upright 1 are both fixed with mounting mechanisms 5, such as... Figures 3-4 As shown, the installation mechanism 5 includes an "n"-shaped fixing rod 52. The fixing rod 52 is perpendicular to the plane of the rectangular frame. The vertical part on the left side of the fixing rod 52 is a square steel. Bolt holes 4 are provided on the vertical part on the left side of the fixing rod 52. The fixing rod 52 is installed on the main upright 1 by fastening bolts 51 and fastening nuts 53.

[0021] In this embodiment, the main upright 1, secondary upright 2, horizontal bar 3, and installation mechanism 5 are all processed using rectangular square tubing. The perforated steel mesh 6 can be purchased as a finished product from the market according to its size. The lifting ring 8 is made of round steel and welded to the top horizontal bar 3. First, according to the dimensions of the parts of the building facade that need protection, the corresponding standardized materials are processed in the factory and transported to the construction site for assembly. After the main upright 1, secondary upright 2, horizontal bar 3, and perforated steel mesh 6 are bolted together and installed, they are lifted to the corresponding structural parts using a hoist. Then, the installation mechanism 5 is bolted together, and the present invention is installed on the inverted beam of the building structure. After the construction here is completed, the lifting ring 8 is lifted to relieve the force, and the fastening bolts 51 and fastening nuts 53 of the installation mechanism 5 are removed. Then, it is lifted to the next layer of the position that needs protection, and the upper and lower installation mechanisms 5 are inserted into the main upright 1, forming an "n" shape and snapped into the inverted beam of the structure. After tightening the fastening bolts 51, the disassembly and installation can be completed quickly.

[0022] This utility model requires prior measurement of the dimensions of the building facade that need to be protected. After processing one floor of a building, it can be quickly rotated and upgraded. The bolt hole 4 of the fixing installation mechanism 5 on the main upright 1 can be set according to actual needs, and it can be applied to different protection heights.

[0023] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A facade protection facility that can be quickly installed, dismantled, and lifted, characterized in that: The system includes a rectangular frame, comprising main uprights and secondary uprights arranged parallel to each other in a vertical direction. Two or more horizontal bars are evenly connected to the main uprights and the secondary uprights. The upper and lower ends of the main uprights are fixed with mounting mechanisms. Perforated steel mesh is fixed to the front side of the rectangular frame.

2. The facade protection facility that can be quickly installed, dismantled, and lifted according to claim 1, characterized in that: A lifting ring is fixed on the uppermost crossbar.

3. The facade protection facility that can be quickly installed, dismantled, and lifted according to claim 1, characterized in that: The number of main uprights is set to 2, the number of secondary uprights is set to 3, the main uprights are located between two adjacent secondary uprights, and the number of crossbars is set to 4.

4. A facade protection facility that can be quickly installed, dismantled, and lifted according to claim 3, characterized in that: A diagonal brace is fixed between two adjacent horizontal bars.

5. A facade protection facility that can be quickly installed, dismantled, and lifted according to claim 1, characterized in that: The auxiliary uprights and the crossbars are provided with bolt holes at even intervals, and the auxiliary uprights and the crossbars are fixed to the main uprights by bolts.

6. A facade protection facility that can be quickly installed, dismantled, and lifted according to claim 1, characterized in that: The installation mechanism includes an "n"-shaped fixing rod, which is perpendicular to the plane of the rectangular frame, and the vertical part of one side of the fixing rod is fixed to the main upright.

7. A facade protection facility that can be quickly installed, dismantled, and lifted according to claim 6, characterized in that: The fixing rod is installed on the main upright by bolts.

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