KR102621977B1 - Customized scaffolding capable of changing a structure - Google Patents

Abstract

A customized horse scaffold that can be modified in embodiments includes a working scaffold portion having a rectangular shape while forming the body of the horse scaffold, a handrail portion configured on the working scaffold portion and including at least one vertical frame and a horizontal frame, It is characterized in that it includes a rotary ladder part coupled below the work scaffold part and rotatable at the front and rear of the work scaffold part, and a plurality of wheel parts coupled to a frame constituting the rotary ladder part.

Description

Customized scaffolding capable of changing a structure}

The present invention relates to a horse scaffold, and in particular, to a horse scaffold that can be used in a structure that promotes stability by fixing the position, and whose structure can be modified to facilitate transportation by attaching wheels.

In general, scaffolding refers to a temporary structure installed during construction to allow work to be done at high places, and serves as a platform for transportation of raw materials, passage for workers, and work.

In the case of existing scaffolding, it can be convenient to work at a fixed location because it is installed at the location where the work is needed to suit the required work, but in order to move it, there is a problem that several workers must carry and move the heavy scaffolding.

In addition, in order to move heavy work items such as tools, a separate moving device must be used, and there is a need for the development of a device that can conveniently move heavy tools while performing the role of scaffolding.

Accordingly, the present invention is proposed to solve the above-mentioned problems, and proposes a horse scaffold that can promote both mobility and safety, and can be used by combining leg and wheel parts so that it can be easily applied to existing horse scaffolds. I would like to propose a device.

A customized horse scaffold that can be modified in embodiments includes a working scaffold portion having a rectangular shape while forming the body of the horse scaffold, a handrail portion configured on the working scaffold portion and including at least one vertical frame and a horizontal frame, It is characterized in that it includes a rotary ladder part coupled below the work scaffold part and rotatable at the front and rear of the work scaffold part, and a plurality of wheel parts coupled to a frame constituting the rotary ladder part.

And, the rotary ladder part is characterized in that it includes a first rotary ladder part configured to be rotatable under the front of the work scaffold part, and a second rotary ladder part configured to be rotatable under the rear of the work scaffold part.

In addition, position maintenance pads having a predetermined friction force are formed at the ends of the first and second rotary ladder parts, respectively.

In addition, a leg fixing part fastened to one of the rotating ladder parts is provided on the side of the work scaffolding part.

And, it further includes a first wheel fixing member and a second wheel fixing member coupled to the frame constituting the first rotating ladder part, wherein the wheel part is coupled to the first wheel fixing member, and the first wheel fixing member is It has a square shape, and the second wheel fixing member is characterized in that it consists of a plurality of members coupled to the first wheel fixing member by bolts.

The horse scaffold of this embodiment has the advantage of being able to easily selectively apply whether to move the horse scaffold through the operation of the rotating ladder part or fix the position so that the worker can perform work on the work scaffold part.

Figure 1 is a diagram showing the structure of the customizable horse scaffold that can be modified according to the present invention during movement.
Figure 2 is a diagram showing the structure when fixing the position of the customizable horse scaffold that can be modified according to the present invention.
Figure 3 is a diagram showing the configuration of the wheel portion of a custom horse scaffold that can be modified according to the present invention.

Hereinafter, embodiments disclosed in the present specification will be described in detail with reference to the attached drawings. However, identical or similar components will be assigned the same reference numbers regardless of reference numerals, and duplicate descriptions thereof will be omitted. The suffixes “module” and “part” for components used in the following description are given or used interchangeably only for the ease of preparing the specification, and do not have distinct meanings or roles in themselves. Additionally, in describing the embodiments disclosed in this specification, if it is determined that detailed descriptions of related known technologies may obscure the gist of the embodiments disclosed in this specification, the detailed descriptions will be omitted. In addition, the attached drawings are only for easy understanding of the embodiments disclosed in this specification, and the technical idea disclosed in this specification is not limited by the attached drawings, and all changes included in the spirit and technical scope of the present invention are not limited. , should be understood to include equivalents or substitutes.

When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

Figure 1 is a diagram showing the structure of the deformable customized horse scaffold of the present invention when moving, and Figure 2 is a diagram showing the structure of the deformable customized horse scaffold of the present invention when the position is fixed.

And, Figure 3 is a diagram showing the configuration of the wheel portion of the custom horse scaffold that can be modified according to the present invention.

First, referring to FIGS. 1 and 2, the horse scaffold 10 of this embodiment includes a work scaffold 110 having a rectangular shape so that tools can be placed while forming the body of the horse scaffold, and the work scaffold 110. A handrail unit 120 configured on (110) and including at least one vertical frame and a horizontal frame, is coupled below the work scaffold unit 110, and is located at the front and rear of the work scaffold unit 110, respectively. It includes rotary ladder parts 130 and 140 that are rotatably coupled.

And, the horse scaffold 10 of the embodiment includes a plurality of wheel parts 160 coupled to the lower frame constituting the work scaffold part 110, and the wheel parts 160 are the first rotary ladder. Each part 130 consists of two units. That is, two wheel parts 160 are formed on each of the pair of first rotary ladder parts 130 configured to rotate in front of the work scaffold part 110, so that the first rotary ladder parts 130 touch the ground. When rotated to face, movement of the horse scaffold can be achieved by the four wheel parts.

In detail, the rotary ladder part includes a first rotary ladder part 130 configured to be rotatable by being coupled to the front lower portion of the work scaffold portion 110, and a first rotary ladder portion 130 configured to be rotatable by being coupled to the rear lower portion of the work scaffold portion 110. It includes a second rotating ladder unit 140 configured to do so. These first and second rotating ladder units 130 and 140, as shown in FIG. 2, include a pair of vertical rails 132 and a plurality of horizontal rails 133 disposed between the vertical rails 132. Thus, the worker can step on the horizontal rail 133 sequentially.

As the first and second rotating ladder parts 130 and 140 rotate under the work platform 110, they can be used to move the horse scaffold 10 or to fix its position.

For example, as shown in FIG. 1, the first rotary ladder unit 130 coupled to the front lower part of the work scaffold unit 110 is rotated to be located in the lateral direction of the work scaffold unit 110, and the first rotary ladder unit 130 is coupled to the front lower portion of the work scaffold unit 110. When the second rotary ladder unit 140 is also rotated to be located in the lateral direction of the work scaffold unit 110, the first rotary ladder unit 140 is moved by two wheel units, a total of four wheel units, formed on each of the first rotary ladder units 140. This can be done smoothly.

At this time, since the second rotary ladder part 140 placed below the first rotary ladder part 130 must support the weight of the first rotary ladder part 130, the side of the work scaffold part 110 A leg fixing part 150 having a clip or ring structure that can connect and couple one of the rotary ladder parts (for example, the second rotary ladder part) may be configured, and the second rotary ladder part 140 A connector that can be coupled or connected to the leg fixing part 150 may be formed.

If it is desired to fix the position of the horse scaffold, such as a worker working on the work scaffold part 110 of the horse scaffold of the embodiment, as shown in FIG. 2, the first rotating ladder part 130 and the second rotary ladder unit 140 can be rotated so as to stand almost perpendicular to the ground, and the ends of the first rotary ladder unit 130 and the second rotary ladder unit 140 can be erected so that they touch the ground.

At this time, in order to further increase the friction force while the end of each rotary ladder part touches the ground to more effectively fix the position, the ends of the first and second rotary ladder parts 130 and 140 are coated with a predetermined surface such as rubber. Position maintenance pads 131 and 141 are each made of a member having roughness.

The configuration of these rotating ladder units can also be applied to existing horse scaffolding, and the components can be combined so that they can be hinged when the rotating ladder units and the work scaffolding unit 110 are combined. Therefore, the present invention can be applied to horse scaffolding used in various work sites, through which both mobility and stability can be secured during work.

In addition, the wheel portion 160 constituting the horse scaffold 10 of the embodiment is also applicable to the existing horse scaffold, and as shown in FIG. 3, the lower part of the frame constituting the first rotating ladder portion 130 and the The first wheel fixing member 171 and the second wheel fixing members 172a and 172a placed at the top can be used.

That is, the wheel part 160 configured to be rotatable is coupled to the first wheel fixing member 171, and the first wheel fixing member 171 is in close contact with the lower part of the frame of the rotary ladder part 130. In addition, two second wheel fixing members 172a and 172b are in close contact with the upper part of the frame of the rotary ladder unit 130, and between the first wheel fixing member 171 and the second wheel fixing members 172a and 172b. The coupling may be achieved through fastening members such as bolts.

As shown in the drawing, since the wheel portion 160 is coupled to the first wheel fixing member 171, it can be formed in a square shape, and is coupled to the hole formed in the first wheel fixing member 171. The second wheel fixing members 172a and 172b can be made smaller in size by forming holes into which bolts can be fastened.

Through this configuration of the wheel fixing member, it is possible to combine the wheel part with the existing horse scaffold, and easily select whether to move the horse scaffold through the operation of the rotating ladder part or fix the position so that the worker can perform work on the work scaffold. There are advantages to doing this.

Claims (5)

A work scaffold portion having a rectangular shape and forming the body of the horse scaffolding system,
A handrail formed on the work scaffold and including at least one vertical frame and a horizontal frame,
A rotary ladder part coupled below the work scaffold and rotatable at the front and rear of the work scaffold;
It includes a plurality of wheel parts coupled to a frame constituting the rotating ladder part,
The rotary ladder part includes a first rotary ladder part configured to be rotatable under the front of the work scaffold part, and a second rotary ladder part configured to be rotatable under the rear of the work scaffold part,
Position maintenance pads having a predetermined friction force are formed at ends of the first and second rotary ladder parts, respectively,
A leg fixing part fastened to one of the rotary ladder parts is formed on a side of the work scaffolding part,
It further includes a first wheel fixing member and a second wheel fixing member coupled to the frame constituting the first rotating ladder unit,
The wheel portion is coupled to the first wheel fixing member,
The first wheel fixing member has a square shape,
A deformable customized horse scaffolding, characterized in that the second wheel fixing member is made of a plurality of pieces coupled to the first wheel fixing member by bolts.
delete delete delete delete

Images