CN207048286U - Movable expanding is encorbelmented operating platform - Google Patents

Abstract

The utility model discloses a movable telescopic suspension operating platform, which comprises a suspension platform frame, universal wheels, an adjustable jack, a slip limiter, a main beam of the platform, a platform railing and a platform ladder, wherein the universal Wheels and adjustable jacking brackets are respectively installed on the bottom and top of the cantilevered platform frame. The height of the adjustable jacking bracket can be adjusted to contact the upper floor for jacking. The slip limiter is fixed on the cantilevered platform frame to The movement of the main beam of the platform is limited. The main beam of the platform is installed on the cantilevered platform frame through a slip limiter and is movable relative to it. The railings of the platform are fixed on the main beam of the platform to provide side protection. Overhang the platform frame for the operator to enter the cantilevered platform frame. The movable telescopic cantilever operating platform disclosed by the utility model is very convenient in the process of moving the operating platform.

Description

Movable telescopic suspension operating platform

technical field

The utility model relates to the technical field of building construction auxiliary equipment, in particular to a movable telescopic suspension operating platform.

Background technique

During building construction and other operations on the facade of the building, the operator has no construction platform on the facade of the structure. In general, the following two methods are used to provide the required operating platform:

1. Fix the rope on the upper part of the building and hang the operating platform. This method needs to provide rope fixing points on the upper part of the building;

2. Set up a cantilevered operating platform within the structure. In general, to set up a cantilevered operation platform in the structure, the main beam of the platform needs to be fixed on the structure.

When it is impossible to hang ropes on the structure, or when the working surface is large and the operating platform needs to be moved frequently, the above-mentioned methods are all relatively cumbersome and have a low safety factor.

Utility model content

The main purpose of the utility model is to provide a movable telescopic cantilevered operating platform, which aims to facilitate the mobile operating platform.

In order to achieve the above purpose, the utility model provides a movable telescopic cantilevered operating platform, including a cantilevered platform frame, universal wheels, adjustable jacking, slip limiter, platform main beam, platform railing and platform ladder, in,

The universal wheels and the adjustable jacking bracket are installed on the bottom and top of the cantilevered platform frame respectively, the height of the adjustable jacking bracket can be adjusted to contact with the upper floor for jacking, and the slip limiter is fixed On the cantilevered platform frame to limit the movement of the main beam of the platform, the main beam of the platform is installed on the frame of the cantilevered platform through a slip limiter and can move relative to it, and the railing of the platform is fixed to the main beam of the platform The beam is used to provide side protection, and the platform ladder is fixed on the suspended platform frame for operators to enter the suspended platform frame.

Preferably, the slip limiter includes a slip limiter frame sleeved outside the platform main beam and an upper pulley and a lower pulley installed in the slip limiter frame, and the platform main beam is located on the upper pulley and between the lower pulleys.

Preferably, a limiting pin shaft insertion hole is provided on the main beam of the platform, and the pin shaft is inserted into the limiting pin shaft insertion hole to define the final sliding position of the main beam of the platform.

Preferably, the end of the main beam of the platform close to the slip limiter is provided with a limit block for limiting its maximum sliding distance.

Preferably, there are multiple slip limiters, and the plurality of slip limiters are evenly distributed on both sides of the main beam of the platform.

Preferably, there are multiple universal wheels and adjustable jacking brackets.

Preferably, the universal wheel is also provided with a locking device for locking it.

The movable telescopic cantilever operating platform proposed by the utility model provides the building facade operating platform and side protection, and at the same time has a high safety factor. When in use, the universal wheel is pushed to the designated place and the adjustable jacking is fixed to carry out different operations. It is very convenient to move when the site is under construction. In addition, the mobile, telescopic and suspended operating platform also has the advantages of simple structure and easy realization.

Description of drawings

Fig. 1 is a schematic view of the overhead structure of the movable telescopic cantilevered operating platform of the present invention;

Fig. 2 is a side view structural schematic diagram of the movable telescopic cantilever operating platform of the present invention;

Fig. 3 is a schematic diagram of the front view structure of the movable telescopic cantilevered operating platform of the present invention;

Fig. 4 is a structural schematic diagram of cooperation between the main beam of the platform and the slip limiter in the movable telescopic cantilevered operating platform of the present invention.

In the figure, 1-overhanging platform frame, 2-universal wheels, 3-adjustable jacking bracket, 4-slip limiter, 5-platform main beam, 6-limit pin shaft socket, 7-platform railing , 8-platform ladder, 9-upper pulley, 10-lower pulley, 11-slip limiter frame 11.

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

It should be noted that, in the description of the present utility model, the terms "horizontal", "vertical", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description , does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

Referring to Fig. 1 to Fig. 4, in this preferred embodiment, a movable telescopic cantilever operation platform includes a cantilever platform frame 1, universal wheels 2, adjustable jacking bracket 3, slip limiter 4, main platform Beam 5, platform railing 7 and platform ladder 8, wherein,

Universal wheels 2 and adjustable jacking brackets 3 are respectively installed on the bottom and top of the cantilevered platform frame 1, the height of the adjustable jacking brackets 3 can be adjusted to contact the upper floor for jacking, and the slip limiter 4 is fixed on Cantilevered on the platform frame 1 to limit the movement of the platform main beam 5, the platform main beam 5 is installed on the cantilevered platform frame 1 through the slip limiter 4 and is movable relative to it, and the platform railing 7 is fixed on the platform The main beam 5 provides side protection, and the platform ladder 8 is fixed on the cantilevered platform frame 1 for operators to enter the cantilevered platform frame 1 .

There are multiple slip limiters 4 (4 in this embodiment), and the plurality of slip limiters 4 are evenly distributed on both sides of the main beam 5 of the platform. There are multiple universal wheels 2 (six in this embodiment) and adjustable jacking brackets 3 (four in this embodiment). The universal wheel 2 is also provided with a locking device for locking it.

Specifically, referring to FIG. 4 , the slip limiter 4 includes a slip limiter frame 11 sleeved outside the platform girder 5 and an upper pulley 9 and a lower pulley 10 installed in the slip limiter frame 11, The platform girder 5 is located between the upper pulley 9 and the lower pulley 10 . The slip limiter frame 11 provides the sliding track of the platform main beam 5 .

Referring to FIG. 1 , a limit pin shaft socket 6 is provided on the platform main beam 5 , and the pin shaft is inserted into the limit pin shaft socket 6 to define the final sliding position of the platform main beam 5 . The end of the platform main beam 5 close to the slip limiter 4 is provided with a limit block for limiting its maximum sliding distance. A limit block is provided at the end of the platform main beam 5 to limit its maximum sliding distance, and a latch is inserted into the limit pin shaft insertion hole 6 to keep the platform main beam 5 from sliding inward or outward.

The promotion of platform girder 5 can select manual or other power according to actual weight. By locking the universal wheel 2 and adjusting the adjustable jacking 3, the entire suspension platform frame 1 is kept stable.

The specific work flow of the movable telescopic cantilever operating platform is as follows:

1. The movable telescopic cantilevered operating platform is moved into place through the universal wheel 2, and the adjustable jacking bracket 3 is adjusted so that the adjustable jacking bracket 3 is supported by the upper floor;

2. Push the main beam 5 of the platform through the slip limiter 4 to slide to the outside of the structure;

3. By inserting the pin shaft into the limit pin shaft socket 6, the final position of the telescopic platform is defined.

When in use, the movable cantilevered operating platform can slide through the main beam 5 of the platform, so as to stretch out a section of operating platform and supporting guardrails to provide operating space.

The movable telescopic cantilever operating platform proposed in this embodiment provides a building facade operating platform and side protection, and its safety factor is high. When in use, push the universal wheel 2 to a designated place and fix the adjustable jacking 3, It is very convenient to move when carrying out construction in different locations. In addition, the mobile, telescopic and suspended operating platform also has the advantages of simple structure and easy realization.

The above are only preferred embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. All equivalent structural transformations made by using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related technical fields. All are included in the scope of patent protection of the utility model in the same way.

Claims (7)

1. A movable telescopic suspended operating platform, characterized in that it comprises a suspended platform frame, universal wheels, adjustable jacking, slip limiter, platform girder, platform railing and platform ladder, wherein, The universal wheels and the adjustable jacking bracket are installed on the bottom and top of the cantilevered platform frame respectively, the height of the adjustable jacking bracket can be adjusted to contact with the upper floor for jacking, and the slip limiter is fixed On the cantilevered platform frame to limit the movement of the main beam of the platform, the main beam of the platform is installed on the frame of the cantilevered platform through a slip limiter and can move relative to it, and the railing of the platform is fixed to the main beam of the platform The beam is used to provide side protection, and the platform ladder is fixed on the suspended platform frame for operators to enter the suspended platform frame. 2. The movable telescopic cantilevered operating platform according to claim 1, wherein the slip limiter includes a slip limiter frame sleeved outside the main beam of the platform and installed on the slip limiter. The upper pulley and the lower pulley in the frame of the machine, and the main beam of the platform is located between the upper pulley and the lower pulley. 3. The movable telescopic cantilevered operation platform according to claim 1, characterized in that, a limiting pin shaft hole is provided on the main beam of the platform, and the pin shaft is inserted into the limiting pin shaft jack to limit the final position of the main beam of the platform. slide position. 4. The movable telescopic suspension operating platform according to claim 1, characterized in that, the end of the main beam of the platform close to the slip limiter is provided with a limit block for limiting the maximum sliding distance thereof. 5. The movable telescopic cantilevered operating platform according to claim 1, characterized in that there are multiple slip limiters, and the plurality of slip limiters are evenly distributed on both sides of the main beam of the platform. 6. The movable, telescopic and suspended operating platform according to claim 1, wherein there are multiple universal wheels and adjustable jacking brackets. 7. The movable, telescopic and suspended operating platform according to any one of claims 1 to 6, wherein said universal wheels are further provided with a locking device for locking them.