CN217680681U - Electric telescopic awning suitable for bailey truss steel platform - Google Patents

Abstract

The utility model discloses an electric retractable awning suitable for a Bailey frame steel platform, which comprises a base, a sliding rail, a railing, a water tank, a portal frame, a motor and an awning cloth, and the base is installed along the line by bolts and clamping plates On the berets on both sides, the slide rails are installed on the bases along the two sides, the railings are installed above the berets on both sides, the sinks are installed on the railings along the two sides, and the two sides of the portal frame are uprights , The top is an arched keel truss, the columns on both sides are slidingly matched with the slide rails on both sides through the pulleys at the bottom end, the portal frames are arranged in rows and are connected flexibly in sequence, and the motor is installed on one or both ends of the portal frame It can drive the pulley to move along the slide rail. The two ends of the keel truss are respectively guided to the top of the water tank on both sides. The awning cloth is covered and installed on the keel truss of all the portal frames. The awning can automatically cover and open the top of the building machine, and can collect rainwater in a directional manner, thereby avoiding damage to the beret.

Description

Motorized Retractable Canopy for Bailey Framed Steel Platforms

technical field

The utility model belongs to the field of building construction, in particular to an electric telescopic awning suitable for a steel platform of a Bailey frame.

Background technique

At present, the traditional building construction adopts steel pipe scaffolding, attached lifting scaffolding and other external frames to provide safety protection around the building under construction, which can effectively ensure the safety of construction personnel and at the same time play a certain role in protecting against falling objects. However, the top of the building is still in the open state, and the situation that the construction is greatly affected by the weather still exists. In high temperature or rainy days, the construction environment is harsh, and long-term construction cannot be carried out. Although there is currently a topform integrated platform system that protects the surrounding and top of the building, which can effectively guarantee the safety of construction operations, its rainproof and sunscreen functions are still insufficient, especially because there is no good drainage design, and the expansion and contraction of the awning Also need manual operation, very inconvenient.

Utility model content

The purpose of this utility model is to provide an electric telescopic awning suitable for the Bailey frame steel platform, which can cover and open the top of the building machine, can collect rainwater in a direction, and can be opened and closed automatically, avoiding the damage to the Bailey If the frame is damaged, it can realize the installation of large-span awning.

The technical scheme adopted in the utility model is:

An electric retractable awning suitable for the steel platform of the Bailey frame, including a base, slide rails, railings, a water tank, a portal frame, a motor and awning cloth, and the base is installed on both sides of the Bailey through bolts and clamps along the line On the upper chord of the rack, the slide rails are installed on the base along the two sides, the railings are installed above the Bailey racks on both sides along the line, the water tank is installed on the railings along the two sides, the two sides of the portal frame are columns, and the top is arched The keel truss, the columns on both sides slide and cooperate with the slide rails on both sides through the pulleys at the bottom, the portal frames are arranged in a row and connected together flexibly in turn, the motor is installed on one or both ends of the portal frame and can drive the pulleys Moving along the slide rails, the two ends of the keel truss are directed directly above the water tanks on both sides, and the rain tarpaulin is covered and installed on the keel trusses of all portal frames.

Further, the slide rail adopts I-shaped steel, and the pulleys at the bottom of the column are divided into pulley one, pulley two and pulley three. On the bottom surface of the upper flange plate of the I-beam and respectively located on both sides of the web of the I-beam.

Further, the keel truss includes an upper chord, a lower chord, and a straight web and a diagonal between the upper chord and the lower chord.

Further, the water tank is provided with a splash guard, and the splash guard is located above the end of the keel truss.

Further, the gantry frames are flexibly connected by steel cables, steel chains, telescopic rods or fork-shaped sliding links.

Further, the end of the water tank is connected with the water tank.

Further, the slide rail is installed on the base through bolts or welding.

Further, the base adopts an assembled steel structure.

Further, the rain tarpaulin is installed on the keel truss by self-tapping screws.

The beneficial effects of the present utility model are:

The awning can cover the top of the building machine. When hoisting and transferring materials, the awning can be opened to provide a material transfer path. In hot and rainy weather, the awning can be closed to provide a good working environment and play a role in preventing The effect of rain and sun protection reduces the degree to which workers’ work is affected by the weather, provides a factory-like working environment for workers inside the building machine, ensures the continuity of construction, and realizes all-weather operations. It is also suitable for other similar special needs, Occasions with special requirements; the awning uses arched keel trusses, awning cloth and water tanks to collect rainwater in a directional manner, and is used for fire protection, cooling and dust removal, concrete spray maintenance, etc., providing solutions for energy saving and emission reduction on the construction site Solution; the awning realizes the automatic opening and closing of the awning through the motor, which is simple and convenient to operate, saving time and effort; in the awning, the base is fixed on the upper chord of the Bailey frame by bolts and clamps, which avoids damage to the Bailey frame ; In this awning, the awning fabric is supported by keel trusses, which has high supporting strength and can realize the installation of a large-span awning.

Description of drawings

Fig. 1 is the front view of the electric telescopic awning suitable for the steel platform of the Bailey frame in the embodiment of the utility model.

FIG. 2 is a partially enlarged view of FIG. 1 .

Fig. 3 is a left view of the electric telescopic awning suitable for the Bailey frame steel platform in the embodiment of the utility model.

FIG. 4 is a partially enlarged view of FIG. 3 .

Fig. 5 is a top view of the electric telescopic awning suitable for the steel platform of the Bailey frame in the embodiment of the utility model.

FIG. 6 is a partially enlarged view of FIG. 5 .

In the figure: 1-base; 2-sliding rail; 3-column; 4-keel truss; 5-rain tarpaulin; 6-sink; 7-railing; ; 11-bottom chord; 12-straight web; 13-diagonal web.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

As shown in Figures 1 to 6, an electric retractable awning suitable for a Bailey frame steel platform includes a base 1, a slide rail 2, a railing 7, a water tank 6, a portal frame, a motor and an awning cloth 5, The base 1 is installed on the upper chords of the Bailey racks 8 on both sides along the line through bolts and clamps, the slide rail 2 is installed on the base 1 along the two sides, the railing 7 is installed on the top of the Bailey racks 8 on both sides along the line, and the water tank 6 is installed On the railings 7 along the two sides, the two sides of the portal frame are columns 3, and the top is an arched keel truss 4. The columns 3 on both sides slide and cooperate with the slide rails 2 on both sides through the pulleys 9 at the bottom respectively. The frames are arranged in a row and flexibly connected together sequentially. The motor is installed on one or both ends of the door frame and can drive the pulley 9 to move along the slide rail 2. The two ends of the keel truss 4 are guided directly above the water tanks 6 on both sides. The rain tarpaulin 5 covers and is installed on the keel trusses 4 of all portal frames. The awning can cover the top of the building machine. When hoisting and transferring materials, the awning can be opened to provide a material transfer path. In hot and rainy weather, the awning can be closed to provide a good working environment and play a role in preventing The effect of rain and sun protection can reduce the degree of influence of workers' work by the weather, provide a factory-like working environment for workers inside the building machine, ensure the continuity of construction, and realize all-weather operations. It is also suitable for other similar special needs, Occasions with special requirements; the awning uses the arched keel truss 4, the awning cloth 5 and the water tank 6 to collect rainwater in a directional manner, and is used for fire protection, cooling and dust removal, concrete spray maintenance, etc., which contributes to the energy saving and reduction of construction sites The awning provides a solution; the awning realizes the automatic opening and closing of the awning through the motor, and the operation is simple and convenient, saving time and effort; The Bailey frame 8 causes damage; in the awning, the awning cloth 5 is supported by the keel truss 4, which has high support strength and can realize the installation of a large-span awning.

As shown in Figure 2, in this embodiment, the slide rail 2 adopts I-shaped steel, and the pulley 9 at the bottom of the column 3 is divided into pulley one, pulley two and pulley three, and the pulley one is supported on the top of the upper flange plate of the I-shaped steel On the surface, pulley 2 and pulley 3 cooperate with a pair of pulleys to be clamped on the bottom surface of the upper flange plate of the I-beam and respectively located on both sides of the web of the I-beam. This setting can prevent rollover.

As shown in Figure 2, in this embodiment, the keel truss 4 includes an upper chord 10, a lower chord 11, and a straight web 12 and a diagonal 13 between the upper chord 10 and the lower chord 11. The rigidity can play a stable supporting role for the rain tarpaulin 5,

As shown in FIG. 2 , in this embodiment, the water tank 6 is provided with a splash guard, and the splash guard is located above the end of the keel truss 4 to prevent rainwater from splashing out.

In this embodiment, there are many ways of flexible connection between the portal frames, such as through steel ropes, steel chains, telescopic rods, fork-shaped sliding links, and the like.

In this embodiment, the end of the water tank 6 can be connected to the water tank, so that rainwater can be collected into the water tank.

In this embodiment, the slide rail 2 can be installed on the base 1 by bolts or welding.

In this embodiment, the base 1 may adopt an assembled steel structure.

In this embodiment, the rain tarpaulin 5 can be installed on the keel truss 4 by self-tapping screws.

When one end of the awning is fixed and the other end is telescopic, the motor is only installed on the portal frame at the telescopic end; when both ends of the awning can be retracted, the motors are respectively installed on the portal frames at both ends.

It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should belong to the protection scope of the appended claims of the present utility model.

Claims (9)

1. An electric retractable awning suitable for a Bailey frame steel platform, characterized in that: it includes a base, a slide rail, a railing, a water tank, a portal frame, a motor and an awning cloth, and the base passes through bolts and clamps along the line Installed on the upper chords of the Bailey racks on both sides, the slide rails are installed on the base along the two sides, the railings are installed on the top of the Bailey racks on both sides along the line, the water tank is installed on the railings along the two sides, and the two sides of the portal frame are The column and the top are arched keel trusses. The columns on both sides are slidably matched with the slide rails on both sides through the pulleys at the bottom. The two ends of the keel truss are respectively guided directly above the water tanks on both sides, and the rain tarpaulin is covered and installed on the keel truss of all portal frames. 2. The electric retractable awning suitable for Bailey frame steel platform as claimed in claim 1, characterized in that: the slide rail adopts I-beam, the pulley at the bottom of the column is divided into pulley one, pulley two and pulley three, pulley one Supported on the top surface of the upper flange plate of the I-beam, a pair of pulleys two and three cooperate with the pulley to be clamped on the bottom surface of the upper flange plate of the I-beam and respectively located on both sides of the web of the I-beam. 3. The electric retractable awning suitable for the Bailey frame steel platform according to claim 1, characterized in that: the keel truss includes an upper chord, a lower chord, and a straight web and a diagonal between the upper chord and the lower chord pole. 4. The electric retractable awning suitable for the Bailey frame steel platform as claimed in claim 1, characterized in that: the water tank is provided with a splash guard, and the splash guard is located above the end of the keel truss. 5. The electric retractable awning suitable for the Bailey frame steel platform according to claim 1, characterized in that: the portal frames are flexibly connected by steel ropes, steel chains, telescopic rods or fork-shaped sliding links. 6. The electric retractable awning suitable for the Bailey frame steel platform as claimed in claim 1, characterized in that: the end of the water tank is connected with the water tank. 7. The electric retractable awning suitable for the Bailey frame steel platform as claimed in claim 1, wherein the slide rail is installed on the base by bolts or welding. 8. The electric retractable awning suitable for the Bailey frame steel platform according to claim 1, wherein the base adopts an assembled steel structure. 9. The electric retractable awning suitable for the Bailey frame steel platform as claimed in claim 1, characterized in that: the awning cloth is installed on the keel truss by self-tapping screws.

Images