TWM457761U - Construction lifting platform - Google Patents

Description

Construction lifting platform

The utility model relates to a construction lifting platform, and more particularly to a lifting platform for building construction.

At present, in the construction of high-rise buildings, the external wall operating platform mostly uses fixed scaffolding with steel pipe components, or lifting scaffolds with steel pipe components. In the prior art, the steel pipe fixed scaffold has certain deficiencies in assembly and use, such as the frame assembly steel pipe has many specifications, the assembly speed is slow, the efficiency is low, and the construction progress is affected; on the other hand, under the condition of ensuring the same construction progress, It does not consume a lot of labor resources, and the labor intensity is also large for a single construction worker. In addition, the uncertainty caused by human factors during the assembly of the frame increases, and sometimes there are many safety hazards in the frame structure that do not meet the requirements, which causes safety problems in the use of the scaffold. Similarly, the lifting scaffold assembled by the steel pipe has the same problems as the steel pipe fixed scaffold in the process of assembling the frame body, such as the complicated assembly procedure of the frame body, the slow assembly progress, the construction progress of the main structure of the building structure, the human factor is large, and there is a certain existence. Security issues, etc. Moreover, the prior art scaffolding using steel pipe sets and components also requires a large amount of manual work during the disassembly process.

The utility model provides a high-rise construction lifting platform capable of lifting and lowering, which solves the problems of low efficiency, large labor force and existence in the process of assembly, dismantling and use of the fixed scaffold or the lifting scaffold in the prior art. The problem of security risks.

The technical solution adopted by the utility model to solve the technical problem is: constructing a construction lifting The platform comprises at least one platform combination unit, the platform combination unit comprises parallel columns, a platform plate frame is arranged between the columns, the platform plate frame is provided with an extended flap, and the extended flap is connected in rotation. On the platform shelf.

In the construction lifting platform of the present invention, the extension flap is disposed on a side adjacent to the wall, and the extension flap has two states of folding and unfolding.

In the construction lifting platform of the present invention, a protective net is disposed on the column away from the side of the wall.

In the construction lifting platform of the present invention, the platform assembly unit is provided with a wall guide device connected to the wall, and the platform combination unit is further connected with a lifting device and a guide rail.

In the construction lifting platform of the present invention, the platform plate frame and the column are fixed by a buckle, a pin or a bolt.

In the construction lifting platform of the present invention, the end of the column is provided with a connecting device.

In the construction lifting platform of the present invention, the platform combination units connected up and down are positioned by a connecting device and fixed by bolts and nuts or pins.

In the construction lifting platform of the present invention, the platform combination units connected to each other are connected by pins, bolts or nuts or buckles.

The construction lifting platform of the utility model has the following beneficial effects: the construction lifting platform of the utility model only needs to be fixedly connected to each platform combination unit in use, without the need to lap the steel pipe group and the component structure, and improve the erecting scaffolding The efficiency reduces the required labor quantity and the labor intensity of the operator, and has the characteristics of simple structure, quick disassembly and assembly, and safe use. At the same time, the extended flap on the platform plate can reduce the gap between the platform plate frame and the wall body, and when the plurality of platform combination units are connected to each other, the gap between the platform plate frames side by side can be reduced, and the safety is improved.

(1)‧‧‧Combination unit

(11)‧‧‧ Column

(12)‧‧‧Shelf

(13) ‧‧‧Extended flaps

(14) ‧ ‧ protective net

(15)‧‧‧Connecting device

(2) ‧ ‧ wall

(3) ‧‧‧ wall guide

(4) ‧‧‧rails

The present invention will be further described with reference to the accompanying drawings and embodiments. FIG. 1 is a schematic diagram of the upper and lower connection of the platform combination unit; FIG. 2 is a schematic diagram of the left and right connection of the platform combination unit; FIG. 3 is a connection between the lifting construction platform and the wall. State diagram; Figure 4 is a schematic diagram of the state in which the lifting and lowering construction platform of Figure 3 is lifted upward.

For a better understanding of the technical features, objects and effects of the present invention, the specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1 and FIG. 2, the construction lifting platform of the present invention includes at least one platform combination unit 1. Each of the platform combination units 1 includes a platform plate frame 12 and mutually parallel columns 11. The platform frame 12 is disposed between the columns 11, and the platform plate 12 may be provided with one or more, not limited to two of the embodiments. The platform frame 12 and the column 11 are fixedly connected, and the manner of fixing the connection is various, for example, by using a buckle, a pin or a bolt. An extension flap 13 is provided on the platform plate frame 12. The extension flap 13 is rotatably connected to the platform plate frame 12, and there are various ways of rotating the connection, such as a hinge connection, a pin connection, and the like.

In the construction lifting platform of the utility model, only the platform combination units 1 need to be fixedly connected to each other in use, and it is not necessary to lap the steel pipe group and the component structure, thereby improving the efficiency of erecting the scaffolding, reducing the required manual quantity and the operator. The labor intensity has the characteristics of simple structure, quick disassembly and assembly, and safe use. The extension flap 13 is disposed on the side adjacent to the wall 2, and the extension flap 13 has two states of folding and unfolding. At the same time, when the extended flap 13 on the platform plate frame 12 is unfolded, the gap between the platform plate frame 12 and the wall body 2 can be reduced. When the plurality of platform combination units 1 are connected to the left and right, the sideboard frames 12 between the platform plates 12 can be reduced. Clearance improves safety. When the extension flap 13 is in the folded state, the extension flap 13 is placed on the platform plate frame 12 to save space.

Further, a protective net 14 is disposed on the column 11 on the side away from the wall 2, and the protective net 14 is fixed on the column 11. By providing a protective net 14 to protect the person or article from being flat The platen frame 12 fell.

As shown in FIG. 3 and FIG. 4, further, the platform assembly unit 1 is provided with a wall guide device 3, and the platform assembly unit 1 is further connected with a lifting device and a guide rail 4. The wall guide 2 is mounted on the wall 2, and the platform assembly unit 1 is lifted and lowered by the guide rail 4 and the lifting device. The specific structure of the wall guide 3, the guide rail 4 and the lifting device is prior art and will not be described herein.

As shown in FIG. 1, further, the end of the column 11 is provided with a connecting device 15. When the plurality of platform combination units 1 are spliced up and down, the adjacent two platform combination units 1 are positioned by the connecting device 15, and then fixed by bolts or nuts or pins.

As shown in FIG. 2, further, the column 11 is provided with a plurality of mounting holes. When the plurality of platform combination units 1 are spliced to the left and right, the adjacent two platform combination units 1 are positioned through the mounting holes, and then passed through bolts and nuts or pins. The shaft is fixed and the bolt or pin is inserted into the mounting hole.

The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive. In the light of the scope of the present invention, many forms may be made without departing from the scope of the present invention, and these are all within the protection of the present invention.

(1)‧‧‧Combination unit

(11)‧‧‧ Column

(12)‧‧‧Shelf

(13) ‧‧‧Extended flaps

(14) ‧ ‧ protective net

(15)‧‧‧Connecting device

Claims (8)

A construction lifting platform is characterized in that it comprises at least one platform combination unit, the platform combination unit comprises parallel columns, a platform plate frame is arranged between the columns, and an extension flap is arranged on the platform plate frame. The extension flap is rotatably coupled to the platform plate frame. The construction lifting platform according to claim 1, wherein the extension flap is disposed on a side adjacent to the wall, and the extension flap has two states of folding and unfolding. The construction lifting platform according to the first aspect of the invention is characterized in that the protection column is provided on the column away from the side of the wall. The construction lifting platform according to claim 1, wherein the platform assembly unit is provided with a wall guide device connected to the wall, and the platform assembly unit is further connected with a lifting device and a guide rail. The construction lifting platform according to claim 1, wherein the platform plate frame and the column are fixed by a buckle, a pin or a bolt. The construction lifting platform according to claim 1, wherein the end of the column is provided with a connecting device. The construction lifting platform according to the first aspect of the invention is characterized in that the platform combination units connected up and down are positioned by a connecting device and fixed by bolts and nuts or pins. The construction lifting platform according to claim 1, wherein the platform combination units connected by left and right are connected by a pin shaft or a bolt nut or a buckle.