What is tool style scaffolding and what is hand scaffolding? What is Scaffolding?

Aluminum alloy scaffolding generally refers to the quick-installation aluminum alloy scaffolding, which adopts a modular design, so that ordinary users can quickly and safely build a scaffolding working tower. Aluminum alloy scaffolding can be divided into single-width aluminum alloy scaffolding (double-width aluminum alloy scaffolding (.) According to the type of construction, it can be divided into straight ladder frame, oblique ladder frame, diagonal ladder frame, and combination tower.

When purchasing aluminum alloy scaffolding, it is first necessary to determine the height of the platform according to the construction height, for example, the construction height is 8m, then the platform height can be. It should be noted that the height of a single tower of aluminum alloy scaffolding shall not exceed 12m, and the height of a composite tower shall not exceed 20m. Secondly, it is necessary to determine which width of aluminum alloy scaffold to choose according to the construction site, and if the width is lower, you can choose to customize the special aluminum alloy scaffold.

Construction outdoors....

Tool-type scaffolding (implementation scaffold) provides construction personnel with functions such as operation, unloading, passage or protection, and its main components are metal structure products made by factory standardization, at the construction site.

Erection facilities that are modularly assembled according to specific procedures.

Tool-type scaffolding includes attached lifting scaffolding.

Hanging basket for high-altitude operation, lifting outer protective frame, guide frame climbing working platform, attached lifting and unloading platform.

Attached lifting ladders, tool-type hanging ladders and attached lifting protection sheds, etc.

Definition of tool-type scaffolding: scaffolding that is easy to handle and use, commonly known as scaffolding, simple temporary shelf. Tool-type scaffolding is mainly used for interior wall masonry, interior decoration, frame exterior wall masonry and fence walls.

There are four main types of tool-style scaffolding:

Attached lifting scaffolding: only need to erect a certain height and attach to the engineering structure, relying on its own lifting equipment and devices, it can climb layer by layer with the construction of the engineering structure, and has an anti-overturning and anti-falling device to realize the external scaffolding of the descending operation.

Monolithic Attachment Lifting Scaffolding: Attachment Lifting Scaffolding with only two lifting devices and lifting independently.

Integral attached lifting scaffolding: Attached lifting scaffold with more than three lifting devices.

Attached supporting structure: a supporting structure that is directly attached to the engineering structure and connected with the vertical main frame to bear and transmit the load of the scaffolding.

Scaffolding that can be removed at any time is commonly known as a scaffold, that is, a simple and temporary shelf.

Decoration and decoration works and maintenance works.

The horizontal distance refers to the distance between the inner and outer poles of the double-row scaffolding, and the distance between the rows on the second floor is also correct, that is, the inner row and the outer row, and it can also be more than two rows (single-row and double-row scaffolding is what it means, which can be used as evidence).

Longitudinal distance refers to the spacing between the poles in the same row, because the general single and double row scaffolding has a longer length direction, that is, longitudinal, so it is called longitudinal distance.

Step distance, refers to the scaffold large crossbar vertical spacing, in the past always said one step, two steps, because this is the worker's operation of the surface, so the image of the step, the distance between the large crossbar is also called the step.

Summary. The scaffolding operation surface shall not be stacked with materials and tools, etc.

The scaffolding operation surface shall not be stacked with materials and tools, etc.

Extended information: Key points of safe operation: 1 The maximum allowable load of the socket frame shall not exceed 1176N, and it is strictly forbidden to stack materials on the scaffold, and personnel shall not stay in a centralized manner.

2. The jack frame should be used to lift the bush or land, and the tower crane and other lifting machinery should be used, which must be lifted with a snap ring, and it is strictly forbidden for anyone to stand on the rack and lift with the frame. 3. The socket rack shall not exceed two bays of the building, the longest shall not exceed 8m, and the width shall not exceed 1m. The spacing between the poles of the socket frame assembled by steel pipes shall not be greater than 2m, and oblique supports shall be provided on both large and small surfaces; If the welded socket frame is a vertical rod, the spacing between the vertical rods shall not be greater than 2 5m, and the large surface shall be provided with scissor support.

4. The upper and lower step scaffold boards of the socket frame must be covered, paved and fixed firmly. When the next step is not laid, the horizontal safety net should be fully hung. Two guardrails should be set up and down, and dense safety nets should be hung vertically, and the spacing between horizontal horizontal bars should be 0 5 1m.

5. The outside of the socket frame should be connected to the high surplus lead hanging net, and its height should be higher than the construction layer lm, scissors should be set up, and the dense mesh safety net should be sealed from top to bottom, and the lower foot of the safety net should be sealed firmly. Adjacent socket racks should be on the same plane, and the interface should be tightly closed.