Large-height attached type lifting scaffold support for balcony of fourth-generation building

Abstract

The utility model discloses a large-height attached type lifting scaffold support for a balcony of a fourth-generation building, and relates to the technical field of building construction. The device comprises a stand column, two steel plates are fixedly connected to the upper side and the lower side of the front face of the stand column, a steel channel beam is fixedly connected to the surface of the steel plate located on the lower side, a diagonal brace is fixedly connected to one side of the top of the steel channel beam, and diagonal draw bar assemblies are fixedly connected to the left side and the right side of the stand column. The structure is composed of the stand columns, the bottom steel channel beams and the inclined struts, the principle that a triangle has stability is utilized, the stand columns bear vertical loads, the bottom steel channel beams transmit the loads to a balcony structural plate, the inclined struts share and transmit horizontal loads, and the stand columns, the bottom steel channel beams and the inclined struts work cooperatively; structural deformation or displacement caused by the load effect in the construction process is effectively prevented, and the support is convenient to assemble and disassemble, easy to use and capable of being repeatedly used and saving cost.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and in particular relates to a support for a high-altitude attached lifting scaffold for fourth-generation building balconies. Background Technology

[0002] With the continuous development of the construction industry, higher requirements are being placed on the performance and functionality of construction equipment. In modern construction, attached lifting scaffolding is widely used in the exterior wall construction and decoration of high-rise buildings due to its advantages such as material saving and improved construction efficiency. The balcony designs of fourth-generation buildings are novel, typically featuring large height transitions between odd and even floors, staggered layouts, and spaced access between upper and lower floors. This novel design presents significant challenges to the installation of attached lifting scaffolding.

[0003] Traditional wall-mounted lifting scaffolding, due to its structural and installation limitations, is ill-suited for balconies with significant height differences and complex structures. This often results in unsuitable installation locations on the main structure, hindering normal construction progress. To address this, we have developed a fourth-generation high-height attached lifting scaffolding support for building balconies, resolving these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a support for a high-height attached lifting scaffold for fourth-generation building balconies. Through the cooperation of columns, channel steel beams, diagonal braces and diagonal tie rods, it solves the problem that existing attached lifting scaffolds cannot be installed on fourth-generation building balconies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0006] This utility model is a support for a high-height attached lifting scaffold for fourth-generation building balconies, including a column. Two steel plates are fixedly connected to the upper and lower sides of the front of the column. A channel steel beam is fixedly connected to the surface of the lower steel plate. A diagonal brace is fixedly connected to one side of the top of the channel steel beam. Diagonal tie rod assemblies are fixedly connected to the left and right sides of the column.

[0007] The present invention is further configured such that a reinforcing block is welded to the inner side of the column, and a Z-shaped steel is welded to the surface of the reinforcing block and the inner side of the column. Through the cooperation of the reinforcing block and the Z-shaped steel, the column structure is reinforced. By setting steel plates for support installation, the construction load can be better borne and transferred, ensuring that the load of the attached lifting scaffold can be safely and effectively transferred to the building structure during the construction process.

[0008] The present invention is further configured such that the channel steel beam is welded from two No. 8 channel steels, and an mounting plate is provided on the top of the channel steel beam.

[0009] The present invention is further configured such that a through groove is provided on the top of the mounting plate, and a screw is provided in the inner cavity of the through groove.

[0010] The present invention is further configured such that the diagonal brace is welded from two No. 10 channel steels, and the other end of the diagonal brace is fixedly connected to the surface of the upper steel plate.

[0011] The present invention is further configured such that the diagonal brace assembly includes a first mounting bracket fixedly connected to the surface of the column by bolts, a diagonal brace body fixedly connected to the first mounting bracket by bolts, and a second mounting bracket fixedly connected to the other end of the diagonal brace body by bolts. The diagonal brace assembly is connected to the balcony structural plate by bolts. The angle between the diagonal brace assembly and the column is 20 degrees. The diagonal brace assembly, together with the column, channel steel beam and other components, forms a more stable spatial structure, which not only increases the overall stability of the column, but also allows for a certain degree of adjustment of the verticality of the column, ensuring the installation accuracy of the attached lifting scaffold.

[0012] The present invention has the following beneficial effects.

[0013] 1. This utility model is composed of columns, bottom channel steel beams, and diagonal braces. This structure utilizes the principle of stability of triangles. The columns bear the vertical load, the bottom channel steel beams transfer the load to the balcony structural slab, and the diagonal braces share and transfer the horizontal load. The three work together to greatly enhance the stability of the entire device, effectively preventing structural deformation or displacement caused by load during construction, providing reliable safety for construction personnel. Moreover, the support is easy to install and dismantle, simple to use, and can be reused, saving costs. Compared with traditional steel pipe scaffolding, it greatly shortens the construction time.

[0014] 2. This utility model uses adjustable diagonal bracing components installed at 20-degree angles on both sides of the column to form a more stable spatial structure in conjunction with the column, bottom channel steel beam, and other components. The diagonal bracing components not only increase the overall stability of the column, but also allow for some adjustment of the column's verticality, ensuring the installation accuracy of the attached lifting scaffold and further improving construction safety.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0017] Figure 1 This is a three-dimensional diagram of a high-altitude attached lifting scaffold support for fourth-generation building balconies.

[0018] Figure 2 This is a rear view of a high-altitude attached lifting scaffold support for fourth-generation building balconies.

[0019] Figure 3 This is an exploded view of a type of high-altitude attached lifting scaffold support for balconies in fourth-generation buildings.

[0020] Figure 4 This is an exploded view of the channel steel beam and screw rod in a high-altitude attached lifting scaffold support for fourth-generation building balconies.

[0021] In the attached diagram: 1. Column; 2. Steel plate; 3. Channel steel beam; 4. Diagonal brace; 5. Diagonal tie rod assembly; 51. First mounting bracket; 52. Diagonal tie rod body; 53. Second mounting bracket; 6. Reinforcing block; 7. Z-shaped steel; 8. Mounting plate; 9. Screw rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example 1

[0024] Please see Figures 1-4 This utility model is a support for a high-height attached lifting scaffold for fourth-generation building balconies. It includes a column 1, with steel plates 2 fixedly connected to both the upper and lower sides of the front of the column 1. There are two steel plates 2, and a channel steel beam 3 is fixedly connected to the surface of the lower steel plate 2. A diagonal brace 4 is fixedly connected to one side of the top of the channel steel beam 3. Diagonal tie rod assemblies 5 are fixedly connected to both the left and right sides of the column 1.

[0025] Further details: The channel steel beam 3 is connected to the balcony structural slab via bolts 9. The diagonal brace 4, channel steel beam 3, and column 1 form a triangle. Utilizing the principle of stability of a triangle, column 1 serves as the main vertical support component, bearing the vertical load from the attached lifting scaffold. The bottom channel steel beam 3, through its connection with the balcony structural slab, transfers the load to the balcony structure. The diagonal brace 4, together with the bottom channel steel beam 3 and column 1, forms a triangle, sharing and transferring the horizontal load, enhancing the stability of the entire structure, and providing attachment points for the installation of the attached lifting scaffold.

[0026] Example 2

[0027] Please see Figures 1-4Based on embodiment 1, a reinforcing block 6 is welded to the inner side of the column 1, and a Z-shaped steel 7 is welded to the surface of the reinforcing block 6 and the inner side of the column 1. The channel steel beam 3 is welded from two No. 8 channel steels, and an installation plate 8 is provided on the top of the channel steel beam 3. A through groove is opened on the top of the installation plate 8, and a screw 9 is provided in the inner cavity of the through groove. The diagonal brace 4 is welded from two No. 10 channel steels, and the other end of the diagonal brace 4 is fixedly connected to the surface of the upper steel plate 2. The diagonal tie rod assembly 5 includes a first mounting bracket 51 fixedly connected to the surface of the column 1 by bolts, a diagonal tie rod body 52 fixedly connected to the first mounting bracket 51 by bolts, and a second mounting bracket 53 fixedly connected to the other end of the diagonal tie rod body 52 by bolts.

[0028] Further details: The reinforcement blocks 6 and Z-shaped steel 7 work together to strengthen the structure of column 1. The steel plate 2, used for support installation, can better bear and transfer construction loads, ensuring that the load of the attached lifting scaffold can be safely and effectively transferred to the building structure during construction. The diagonal brace assembly 5 is connected to the balcony structural plate with bolts. The angle between the diagonal brace assembly 5 and column 1 is 20 degrees. The diagonal brace assembly 5, together with column 1, channel steel beam 3 and other components, forms a more stable spatial structure, which not only increases the overall stability of column 1, but also allows for some adjustment of the verticality of column 1, ensuring the installation accuracy of the attached lifting scaffold.

[0029] The working principle of this utility model is as follows: In the fourth-generation building balcony large height difference installation attached lifting scaffolding project, when the main structure does not meet the installation requirements, this support is used for conversion. One end of the channel steel beam 3 is installed on the column 1 fixedly installed on the balcony, and the other end is kept on the same horizontal line as it. The channel steel beam 3 is firmly installed to the balcony structural plate by the screw 9. The diagonal tie rod assembly 5 is adjusted to make it firm and reliable. Then, the diagonal tie rod assembly 5 is installed to the balcony structural plate by bolts. This device is convenient to install and dismantle, simple to use, can be reused, saves costs, and greatly shortens the construction time compared with the traditional steel pipe scaffolding and meets the relevant specifications and standards.

[0030] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A support for high-height attached lifting scaffolding for fourth-generation building balconies, comprising a column (1), characterized in that: The column (1) has two steel plates (2) fixedly connected to the upper and lower sides of its front. A channel steel beam (3) is fixedly connected to the surface of the lower steel plate (2). A diagonal brace (4) is fixedly connected to the top side of the channel steel beam (3). A diagonal tie rod assembly (5) is fixedly connected to the left and right sides of the column (1).

2. The support for high-height attached lifting scaffolding for fourth-generation building balconies according to claim 1, characterized in that: A reinforcing block (6) is welded to the inside of the column (1), and a Z-shaped steel (7) is welded to the surface of the reinforcing block (6) and the inside of the column (1).

3. The support for high-height attached lifting scaffolding for fourth-generation building balconies according to claim 1, characterized in that: The channel steel beam (3) is welded from two No. 8 channel steels, and an mounting plate (8) is provided on the top of the channel steel beam (3).

4. The support for high-height attached lifting scaffolding for fourth-generation building balconies according to claim 3, characterized in that: The mounting plate (8) has a through groove on its top, and a screw (9) is provided in the inner cavity of the through groove.

5. A support for high-height attached lifting scaffolding for fourth-generation building balconies according to claim 1, characterized in that: The diagonal brace (4) is welded from two No. 10 channel steels, and the other end of the diagonal brace (4) is fixedly connected to the surface of the steel plate (2) located on the upper side.

6. The support for high-height attached lifting scaffolding for fourth-generation building balconies according to claim 1, characterized in that: The diagonal brace assembly (5) includes a first mounting bracket (51) fixedly connected to the surface of the column (1) by bolts, a diagonal brace body (52) fixedly connected to the first mounting bracket (51) by bolts, and a second mounting bracket (53) fixedly connected to the other end of the diagonal brace body (52) by bolts.

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