KR102583454B1 - Scaffolding system for construction works with improved safety - Google Patents

Abstract

The present invention relates to a scaffolding system for construction work with improved safety. More specifically, the multi-scaffolding system is assembled by interlocking with fastening grooves, so that joints between scaffolding modules are maintained flat, thereby preventing safety accidents such as tripping and falling during movement. It can be.
In addition, even if there is an error in the horizontal pipe arrangement spacing depending on the site situation, the structure has been improved so that the transfer block can be flexibly positioned and connected to the horizontal pipe, so constructability by unskilled workers is excellent and safety is improved as it can be universally applied to various pipe assemblies. We provide scaffolding systems for construction work.

Description

Scaffolding system for construction work with improved safety {SCAFFOLDING SYSTEM FOR CONSTRUCTION WORKS WITH IMPROVED SAFETY}

The present invention relates to a scaffolding system for construction work with improved safety. More specifically, the multi-scaffolding system is assembled by interlocking with fastening grooves, so that joints between scaffolding modules are maintained flat, thereby preventing safety accidents such as tripping and falling during movement. Even if there is an error in the horizontal pipe arrangement spacing depending on the site situation, the structure has been improved so that the transfer block can be flexibly positioned and tied to the horizontal pipe, so constructability by unskilled workers is excellent and safety has been improved for general application to various pipe assemblies. This relates to scaffolding systems for building construction.

In general, when constructing high-rise buildings or bridges, a workbench is used to enable workers to work at high places or to provide scaffolding at an appropriate height for installing forms, etc.

These workbenches must have an appropriate height and an area appropriate for work activities, and separate safety devices are installed for the safety of workers. In particular, workers performing work at heights are at risk of falling while moving the workbench. A safety device is needed to prevent this.

Accordingly, in the previously disclosed registered patent No. 10-1794062, the connecting portion of the safety steps and the fixing portion with the horizontal bar are shielded from the outside to further ensure safety; For construction purposes, it includes a scaffold body made of a 'plate'-shaped plate body having a length and a plurality of grooves penetrating upward and downward, and fixing means provided at both ends of the scaffold body and supported by a pipe of a temporary structure. In terms of safety footing; The fixing means includes a 'plate' shaped body that is fixed while closing the side at the end of the scaffold body, and extends from the top and bottom of the body and surrounds the top and bottom surfaces at the end of the scaffold body. It includes fixing pieces for close support and a hook piece extending outwardly from the top of the body and receiving and supporting the upper part of the pipe while surrounding it; The hanging piece is formed to have a length in the longitudinal direction of the body and has a width and length to surround the entire upper surface of the pipe; At the end of the hanging piece, a technology has been proposed in which a hook is extended and fixed to a hanging hole formed while penetrating upward and downward into the hanging piece constituting the fixing means for other safety scaffolds. However, there is a hanging piece that can connect the footrest and the bar. In addition, since the hanging piece was designed to prevent workers from tripping by closing the space between the bar and footrest, construction was inconvenient, and the hanging piece was separate and easily lost.

In addition, in Registered Patent No. 10-1608472, which is another prior art, a footrest portion in which a plurality of grooves are arranged in the longitudinal direction and anti-slip holes are perforated between the grooves, and an edge portion that is padded and welded on the front and rear sides of the footrest portion. In the known construction safety scaffold, which is attached to both front and rear sides of the scaffold section and has connecting rings facing each other forward and backward so that both sides hang over pipes forming a temporary structure, the edge portion receives both ends of the scaffold section and is attached by welding. It is formed in a cover shape, and a coupling hole for fixing the link and an installation hole for mounting the link are formed on one side, and the link is guided to an installation hole in the edge portion and a fixing part that is in close contact with the rear is formed by bending, A fixing hole that coincides with the coupling hole and is fixed through a rivet is formed in the fixing part, and a locking member that supports and supports the bottom of the pipe is attached to the front of one of the edge parts attached to both sides of the footrest part. Although it was pre-registered, it had the disadvantage of requiring a lot of time for constructability and demolition as there were many links to fix it during installation.

Therefore, a new method to solve these problems has become necessary.

KR 10-1794062 B1 (2017.10.31.) KR 10-1608472 B1 (2016.03.28.)

The present invention was created to solve the problems of the prior art as described above. More specifically, the multi-scaffolding is assembled by engaging with the fastening groove, so that the joints between the scaffolding modules are maintained flat, thereby preventing safety accidents such as tripping and falling while moving. The purpose is to provide a scaffolding system for construction work with improved safety that is designed to prevent it in advance.

In addition, even if there is an error in the horizontal pipe arrangement spacing depending on the site situation, the structure has been improved so that the transfer block can be flexibly positioned and tied to the horizontal pipe, so constructability by unskilled workers is excellent and safety is improved as it can be universally applied to various pipe assemblies. The purpose is to provide a scaffolding system for architectural construction.

According to a preferred embodiment of the present invention, in a scaffold installed at a construction site, the scaffold includes a support module formed of a pipe assembly or scaffold frame installed spaced apart from the ground; It is characterized in that it includes a footrest module that is seated and supported on the support module and is formed in a plate-shaped structure for the worker to step on and move.

According to another embodiment of the present invention, the pipe assembly of the support module includes a vertical pipe installed in the longitudinal direction and a horizontal pipe 114 fastened to the vertical pipe to support the footrest module from the lower part. do.

According to another embodiment of the present invention, the scaffold module has a main scaffold formed in a smaller size compared to the gap between adjacent horizontal pipes, protrudes on both ends of the main scaffold and is seated on the horizontal pipe, and is formed to be half the size compared to the width of the main scaffold. It is characterized in that it includes a pair of multi-footrests and a pair of fastening grooves that are engraved on both ends of the main footrest and in which the multi-footsteps are engaged and coupled.

According to another embodiment of the present invention, the multi-scaffolding is assembled while inserted into the fastening groove and installed to finish the upper surface of the horizontal pipe, and the horizontal pipe is constructed in a non-exposed manner by the multi-scaffolding.

According to another embodiment of the present invention, the multi-scaffolding is characterized in that it is provided to be coupled to the horizontal pipe by a fastening means.

According to another embodiment of the present invention, the fastening means includes a long rail formed in the longitudinal direction on a multi-scaffold, installed to be inserted into the lower part of the long rail and moved, and an adjustment bolt screwed at the upper part of the long rail. It is characterized by comprising a transfer block provided to fix the position, a locking piece installed at the lower part of the transfer block to restrain the horizontal pipe in the lateral direction, and a negative and positive angle assembly portion provided to bind adjacent multi scaffolds in a negative and positive angle structure.

According to another embodiment of the present invention, the transfer block is moved along a long rail corresponding to the gap between adjacent horizontal pipes, and a locking piece is provided to restrain the horizontal pipes in the lateral direction.

Meanwhile, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and the present embodiments are merely provided to ensure that the disclosure of the present invention is complete, thereby providing common knowledge in the technical field to which the present invention pertains. It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

The present invention can provide a scaffolding system for construction work with improved safety, which is configured to prevent safety accidents such as tripping and falling during movement by maintaining flat joints between scaffolding modules by assembling multi-scaffolding modules in engagement with fastening grooves.

In addition, even if there is an error in the horizontal pipe arrangement spacing depending on the site situation, the structure has been improved so that the transfer block can be flexibly positioned and tied to the horizontal pipe, so constructability by unskilled workers is excellent and safety is improved as it can be universally applied to various pipe assemblies. We can provide scaffolding systems for building construction.

1 is a diagram showing the overall configuration of a scaffolding system for building construction with improved safety according to an embodiment of the present invention.
Figure 2 is a configuration diagram showing the support module and the scaffolding module assembly structure of the scaffolding system for building construction with improved safety according to an embodiment of the present invention.
Figure 3 is a configuration diagram showing a fastening means of a scaffolding system for building construction with improved safety according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a diagram showing the overall configuration of a scaffolding system for building construction with improved safety according to an embodiment of the present invention, and Figure 2 is a support module and scaffolding system of a scaffolding system for building construction with improved safety according to an embodiment of the present invention. It is a configuration diagram showing a module assembly structure, and Figure 3 is a configuration diagram showing a fastening means of a scaffolding system for building construction with improved safety according to an embodiment of the present invention.

The present invention relates to a scaffolding system for building construction with improved safety. This is a method in which multi-scaffolding is assembled by interlocking with fastening grooves, so that the joints between scaffolding modules are maintained flat, thereby preventing safety accidents such as tripping and falling during movement, and preventing safety accidents on site. Even if there is an error in the horizontal pipe arrangement spacing depending on the situation, the structure has been improved so that the transfer block can be flexibly positioned and connected to the horizontal pipe, so constructability by unskilled workers is excellent and it can be universally applied to various pipe assemblies.

In particular, a safety line is displayed in the work area including the ceiling or wall where the worker's gaze is directed by the laser generator, and the distance that the worker can move is visually recognized, resulting in a fall accident in which the worker trips and falls into the area outside the scaffold module. The main components include a support module (100), a footrest module (200), a detection module (300), and a notification means (400) to prevent this in advance.

The support module 100 according to the present invention is formed of a pipe assembly 110 or a scaffold frame 120 installed spaced apart from the ground.

Depending on the working environment, the support module 100 is formed as a pipe assembly 110 installed on the outer wall of the building as shown in Figure 1 (a), or as a scaffold frame 120 used inside the building as shown in Figure 1 (b). At this time, the footrest frame 120 is provided with a plurality of support legs to be foldable.

In addition, the footrest module 200 according to the present invention is seated and supported on the support module 100 and is formed in a plate-shaped structure so that the worker can step on it and move.

The scaffold module 200 is installed to be spaced apart from the ground by the support module 100, and provides a high-altitude work scaffold so that workers performing high-altitude work can move freely in a predetermined area.

In addition, when the scaffold module 200 is applied to the pipe assembly 110, it is assembled in the longitudinal direction to provide an expanded work scaffold. For a detailed description, refer to FIG. 2, which will be described later.

In Figure 2, the pipe assembly 110 of the support module 100 includes a vertical pipe 112 installed in the longitudinal direction and a horizontal pipe connected to the vertical pipe 112 to support the footrest module 200 from the bottom. Includes (114).

That is, the vertical pipes 112 are spaced apart at predetermined intervals, and neighboring vertical pipes 112 are connected to each other by the horizontal pipe 114 to form a support frame structure.

In addition, the scaffold module 200 has a main scaffold 210 formed in a smaller size compared to the spacing between adjacent horizontal pipes 114, as shown in Figure 2 (a), and a horizontal pipe protruding from both ends of the main scaffold 210 ( 114), a pair of multi-steps 220 that are formed to be half the size compared to the width of the main step 210, and a pair of intaglios formed on both ends of the main step 210 so that the multi-footsteps 220 are engaged and combined. Includes a fastening groove 230.

In addition, the multi-scaffold 220 is assembled while inserted into the fastening groove 230 and installed to finish the upper surface of the horizontal pipe 114, and the horizontal pipe 114 is constructed in a non-exposed manner by the multi-scaffold 220. do.

That is, the multi-scaffold 220 formed on each scaffold module 200 is constructed to be mounted on the horizontal pipe 114, so that the joint between the scaffold modules 200 is maintained flat, preventing the worker from tripping while moving. Falling accidents are prevented in advance.

In Figure 3, the multi-scaffold 220 is provided to be coupled to the horizontal pipe 114 by fastening means 240.

The fastening means 240 is installed so as to be inserted into the long rail 241 formed in the longitudinal direction of the multi footrest 220 and the lower part of the long rail 241 and moved, and is screwed at the upper part of the long rail 241. A transfer block 243 provided to be fixed in position by an adjustment bolt 242, a locking piece 244 installed at the lower end of the transfer block 243 to restrain the horizontal pipe 114 in the lateral direction, and adjacent to each other It includes a yin-yang angle assembly portion 245 that is provided to bind the multi-pedestal 220 into a yin-yang angle structure.

In addition, the transfer block 243 is moved along the long rail 241 in response to the gap between the adjacent horizontal pipes 114, and the locking piece 244 is provided to restrain the horizontal pipe 114 in the lateral direction. .

Accordingly, even if there is an error in the arrangement spacing of the horizontal pipe 114 depending on the field situation, the transfer block 243 is adjusted in position and firmly bound to the horizontal pipe 114, so constructability by unskilled workers is excellent and various pipe assemblies 110 ) has the advantage of being universally applicable.

As described above, although the present invention has been described with reference to limited embodiments and drawings, the present invention is not limited to the above embodiments, and those skilled in the art can make various modifications and modifications from these descriptions. Transformation is possible. Accordingly, the spirit of the present invention should be understood only by the scope of the claims set forth below, and all equivalent or equivalent modifications thereof shall fall within the scope of the spirit of the present invention.

Meanwhile, since the description of the technology disclosed in this specification is merely an example for structural and functional explanation, the scope of rights of the disclosed technology should not be construed as being limited by the examples described in the text. In other words, since the embodiments can be modified in various ways and can take on various forms, the scope of rights of the disclosed technology should be understood to include equivalents that can realize the technical idea. In addition, the purpose or effect presented in the disclosed technology does not mean that a specific embodiment must include all or only such effects, so the scope of rights of the disclosed technology should not be understood as being limited thereby.

Additionally, the meaning of terms described in the present invention should be understood as follows. Terms such as “first” and “second” are used to distinguish one component from another component, and the scope of rights should not be limited by these terms. For example, a first component may be named a second component, and similarly, the second component may be named a first component.

Furthermore, when a component is mentioned as being “connected” to another component, it should be understood that it may be directly connected to the other component, but that other components may exist in between. On the other hand, when a component is said to be “directly connected” to another component, it should be understood that there are no other components in between. Meanwhile, other expressions that describe the relationship between components, such as “between” and “between” or “neighboring” and “directly adjacent to” should be interpreted similarly.

Singular expressions should be understood to include plural expressions, unless the context clearly indicates otherwise, and terms such as “include” or “have” refer to the specified features, numbers, steps, operations, components, parts, or them. It is intended to specify the existence of a combination, and should be understood as not excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

100: Support module 110: Pipe assembly
200: Footrest module 210: Main footrest
220: Multi scaffold 230: Fastening groove
240: fastening means

Claims (5)

In the scaffolding installed at the construction site,
The scaffold includes a support module 100 formed of a pipe assembly 110 or a scaffold frame 120 installed spaced apart from the ground;
It includes a footrest module 200 that is seated and supported on the support module 100 and is formed in a plate-shaped structure so that the worker can step on it and move,
The pipe assembly 110 of the support module 100 is,
A vertical pipe 112 installed in the longitudinal direction,
It includes a horizontal pipe 114 that is fastened to the vertical pipe 112 and supports the footrest module 200 from the bottom,
The scaffold module 200 includes a main scaffold 210 formed in a smaller size compared to the gap between adjacent horizontal pipes 114,
A pair of multi-scaffolds 220 that protrude from both ends of the main scaffold 210 and are seated on the horizontal pipe 114, and are formed at half the size compared to the width of the main scaffold 210,
It includes a pair of fastening grooves 230 that are engraved on both ends of the main footrest 210 and are coupled to the multi-footstep 220,
The multi-scaffold 220 is provided to be coupled to the horizontal pipe 114 by fastening means 240,
The fastening means 240 is installed so as to be inserted into the long rail 241 formed in the longitudinal direction of the multi footrest 220 and the lower part of the long rail 241 and moved, and is screwed at the upper part of the long rail 241. A transfer block 243 provided to be fixed in position by an adjustment bolt 242, a locking piece 244 installed at the lower end of the transfer block 243 to restrain the horizontal pipe 114 in the lateral direction, and adjacent to each other A scaffolding system for construction work with improved safety, comprising a yin-yang angle assembly part (245) provided to bind the multi-scaffolding (220) into a yin-yang angle structure.
According to claim 1,
The multi-scaffold 220 is assembled while inserted into the fastening groove 230 and is installed to finish the upper surface of the horizontal pipe 114,
A scaffolding system for construction work with improved safety, characterized in that the horizontal pipe 114 is constructed in a non-exposed manner by the multi scaffold 220.
According to claim 1,
The transfer block 243 is moved along the long rail 241 in response to the gap between the adjacent horizontal pipes 114, and the locking piece 244 is provided to restrain the horizontal pipe 114 in the lateral direction. A scaffolding system for construction work with improved safety. delete delete

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