CN214615352U

CN214615352U - Regularization well protection operation platform

Info

Publication number: CN214615352U
Application number: CN202120271472.6U
Authority: CN
Inventors: 徐新维; 宋秀兵; 毛路君; 包全喜; 徐旭
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-05
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a regularization well protection operation platform belongs to well protector technical field, including scaffold board and pre-buried built-in fitting in the peripheral concrete structure of well, scaffold board both ends all are equipped with a set of second U type notch, have placed the girder steel pipe in the first U type notch on the built-in fitting. When the well is of a standard size, the second U-shaped notches at the two ends of the scaffold board are clamped on the main beam steel pipes; when the well is a non-standard size well, the second U-shaped notch at one end of the scaffold board is clamped on the main beam steel pipe, and the second U-shaped notch at the other end of the scaffold board is arranged on the upper surface of a concrete structure around the well in an overlapping mode. The installation of the scaffold boards is more stable and reliable, the scaffold boards are matched with the embedded parts and the main beam steel pipes to protect the well, and meanwhile, constructors can stand on the scaffold boards to perform construction operation; the whole platform is simple to install and dismantle, large in protection range and free of gaps, and potential safety hazards of construction engineering can be effectively reduced.

Description

Regularization well protection operation platform

Technical Field

The utility model belongs to the technical field of the well protector, especially, relate to a regularization well protection operation platform.

Background

Building construction safety is first class's in the building construction field big thing, and in traditional well work progress, well protector often adopts safe pocket net or sets up console mode steel pipe fastener scaffold, and wooden scaffold board is laid as hard protection and operation platform at each layer platform to the scaffold. Traditional well protector, the support body is set up highly, and the support body material corrosion is serious, and the platform faces the limit big with the structure clearance, and scaffold board installation is unstable, all has the potential safety hazard in installation, demolising, the maintenance process, and is dangerous great.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a regularization well protection operation platform utilizes built-in fitting, girder steel pipe and scaffold board to mutually support and realize protection and construction operations to the well, effectively reduces the potential safety hazard in the building construction, and installation, dismantlement are all very convenient.

The utility model discloses a realize above-mentioned technical purpose through following technological means.

A regularization hoistway protection operation platform is characterized in that the periphery of a hoistway is of a concrete structure, the hoistway protection operation platform comprises an embedded part, one end of the embedded part is embedded in the concrete structure around the hoistway, and the other end of the embedded part extends out of the concrete structure and is vertically upward; a first U-shaped notch is formed in the other end of the embedded part, and a main beam steel pipe is placed in the first U-shaped notch; the well protection operation platform is characterized by further comprising a scaffold board arranged between concrete structures on two sides of the well, wherein a group of second U-shaped notches are formed in two ends of the scaffold board, and the sizes of the second U-shaped notches are matched with those of main beam steel pipes.

Furthermore, the embedded part is of an L-shaped structure, one end of the L-shaped structure is fixed in the template component around the shaft through a reinforcing rib, and concrete is poured in the template component.

Furthermore, the well is of a standard size, embedded parts are embedded in concrete structures on two sides of the well, and second U-shaped notches at two ends of the scaffold board are clamped on the main beam steel pipes.

Furthermore, the well is a non-standard size well, an embedded part is embedded in a concrete structure on one side of the well, a second U-shaped notch at one end of the scaffold board is clamped on the main beam steel pipe, and a second U-shaped notch at the other end of the scaffold board is erected on the upper surface of the concrete structure on the other side of the well.

The utility model discloses following beneficial effect has:

the utility model provides a well protection operation platform, which utilizes the embedded parts embedded in the concrete structure around the well as the support, combines the girder steel pipe, and installs the scaffold board on the well; the scaffold board is more stable and reliable to install, not only can the protection effect be realized, but also constructors can stand on the scaffold board for construction operation; the components on the platform can be prefabricated in a factory, the whole platform is simple to install and dismantle, the protection range is large, no gap is reserved, the potential safety hazard of construction engineering construction can be effectively reduced, and the labor cost is reduced.

Drawings

Figure 1 is the standard size well protection operation platform installation sketch map

Fig. 2 is a schematic view illustrating the installation of the non-standard-sized hoistway protection work platform according to the present invention;

FIG. 3 is a schematic view of the structure of the embedded part joint of the present invention;

FIG. 4 is a schematic structural view of the scaffold board of the present invention;

fig. 5 is the assembly schematic diagram of the scaffold board and the embedded part of the present invention.

In the figure: 1-embedded parts; 2-reinforcing ribs; 3-a concrete structure; 4-main beam steel pipe; 5-scaffold board; 6-a first U-shaped notch; 7-second U-shaped opening.

Detailed Description

The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the term "up" or the like is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention, and therefore, cannot be construed as a limitation of the present invention.

As shown in figures 1 and 5, regularization well protection operation platform mainly includes built-in fitting 1, girder steel pipe 4 and scaffold board 5. As shown in fig. 3, the embedded part 1 is an L-shaped structure, one end of the L-shaped structure is fixed in a template member around a hoistway through a reinforcing rib 2, and after the elevation is adjusted, concrete is poured into the template member, so that the embedded part 1 is embedded in the concrete structure 3; the L type structure other end stretches out concrete structure 3 and vertical upwards, and the L type structure other end is equipped with first

U type notch

6, 6 size and the 4 size phase-matchs of girder steel pipe in first U type notch. As shown in fig. 5, when the strength of the concrete structure 3 around the shaft reaches the use requirement, the main beam steel pipe 4 is placed in the first U-shaped notch 6.

As shown in fig. 4, a group of second U-shaped notches 7 are respectively arranged at two ends of the scaffold board 5, and the size of each second U-shaped notch 7 is matched with that of the main beam steel pipe 4; in this embodiment, the scaffold board 5 and the main beam steel pipe 4 are prefabricated in a factory according to the well size and the actual engineering project requirements, so that standardized production is realized. As shown in fig. 1, 2 and 5, in actual use, a plurality of scaffold boards 5 are installed on a hoistway for protection and construction work; when the shaft is of a standard size, embedded parts 1 are arranged in concrete structures 3 on two sides of the shaft, and second U-shaped notches 7 at two ends of the scaffold board 5 are clamped on main beam steel pipes 4 in the embedded parts 1 on two sides; when the well is a non-standard-size well, the embedded part 1 is arranged in the concrete structure 3 on one side of the well, the second U-shaped notch 7 at one end of the scaffold board 5 is clamped on the main beam steel pipe 4 in the embedded part 1, and the second U-shaped notch 7 at the other end is erected on the upper surface of the concrete structure 3 on the other side of the well. The scaffold board 5 is mutually matched with the embedded part 1 and the main beam steel pipe 4 to realize protection of a well, and meanwhile, constructors can stand on the scaffold board 5 to perform construction operation, so that the safety is good, and the disassembly and the assembly are very convenient.

The embodiment is a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and any obvious improvement, replacement or modification which can be made by those skilled in the art without departing from the essence of the present invention belongs to the protection scope of the present invention.

Claims

1. A regularization hoistway protection operation platform is characterized in that a concrete structure (3) is arranged around a hoistway, the hoistway protection operation platform comprises an embedded part (1) with one end embedded in the concrete structure (3), and the other end of the embedded part (1) extends out of the concrete structure (3) and is vertically upward; a first U-shaped notch (6) is formed in the other end of the embedded part (1), and a main beam steel pipe (4) is placed in the first U-shaped notch (6); the well protection operation platform is still including installing scaffold board (5) between well both sides concrete structure (3), scaffold board (5) both ends all are equipped with a set of second U type notch (7), second U type notch (7) size and girder steel pipe (4) size phase-match.

2. The regularization well protection operation platform according to claim 1, wherein the embedded part (1) is an L-shaped structure, one end of the L-shaped structure is fixed in a surrounding formwork component of the well through a reinforcing rib (2), and concrete is poured in the formwork component.

3. The regularized shaft protection operation platform as claimed in claim 1, wherein the shaft is a shaft of a standard size, embedded parts (1) are embedded in concrete structures (3) on two sides of the shaft, and second U-shaped notches (7) on two ends of the scaffold board (5) are clamped on the main beam steel pipes (4).

4. The regularized shaft protection operation platform as claimed in claim 1, wherein the shaft is a shaft with a nonstandard size, an embedded part (1) is embedded in a concrete structure (3) at one side of the shaft, a second U-shaped notch (7) at one end of the scaffold board (5) is clamped on the main beam steel pipe (4), and the second U-shaped notch (7) at the other end is erected on the upper surface of the concrete structure (3) at the other side of the shaft.