CN205206276U - Portable work platform device of encorbelmenting of assembling - Google Patents

Abstract

The utility model discloses a mobile assembly cantilever operation platform device, which comprises a guardrail, a main frame, a base platform and a climbing ladder. The base platform is hinged and surrounded by rectangular square steel. Guardrails are installed through pin shafts, and the climbing ladder is fixed obliquely. One end is fixed on the side plate end of the base platform, and the other end is fixed on the bottom of the top plate of the main frame. Universal wheel connecting plates are installed on the four corners of the bottom of the base platform. The beneficial effect is that the utility model is convenient for installation and disassembly, does not occupy a site and is convenient for recycling. Compared with traditional scaffolding, it is safer and greatly reduces the cost of measures. It does not require large-scale scaffolding, reduces the area occupied by the site, reduces the coordination workload between decoration and construction disciplines, and reduces risk factors. Moreover, the utility model device can be optimized into a light-duty mobile cantilevered platform cover in which round tube steel replaces rectangular square steel by combining the installation principle of ordinary portal scaffolding.

Description

A mobile assembly suspension work platform device

technical field

The utility model relates to the field of construction industry, in particular to a mobile assembly cantilever operation platform device.

Background technique

For buildings such as hotels, office buildings, and large shopping malls whose architectural decoration design style includes atrium or inner tube decoration, when erecting high-level scaffolding, the risk factors are large and the cost is uneconomical, and the atrium side panel decoration and maintenance cannot be realized. Especially when the atrium or inner cylinder is decorated as a super high-rise building, it is more difficult to decorate and install. Although some low-rise buildings use floor-to-ceiling double-row or full house scaffolding, most super high-rise and heterogeneous atrium decorations still need cantilever work. Apparently, the use of a mobile assembly suspension work platform device can avoid risks and reduce costs, and the subsequent partial decoration maintenance is also easy to operate.

Utility model content

The purpose of this utility model is to provide a mobile assembly cantilever work platform device in order to solve the above problems.

The utility model realizes above-mentioned purpose through following technical scheme:

A mobile assembled cantilevered work platform device, the base platform is hinged and surrounded by rectangular square steel, the main frame is arranged on the top of the base platform, and one side end of the top of the main frame is installed in a semi-circular shape through a pin shaft With the guardrail, the climbing ladder is fixed obliquely, one end is fixed on the side plate end of the base platform, the other end is fixed on the bottom of the main frame top plate, and both sides of the square steel at the four corners of the bottom of the base platform are equipped with universal Wheel connection plate, the universal wheel connection plate is equipped with universal wheels, the top of the main frame is provided with a safety net, the two sides of the climbing ladder are connected with rectangular steel climbing ladder side frames through pin shafts, and the middle Evenly hinged with angle steel climbing ladder horizontal frame, the intersection of the rectangular steel of the main frame is provided with a bolt, the assembly of the bolt and the rectangular steel is equipped with gaskets, and the edges of the main frame are connected to the main frame by pin shafts Reinforcing rods, the underframe reinforcing rods are obliquely placed on the base platform.

In the above structure, the entire device can be moved freely to a suitable construction position under the movement of the universal wheels, the bolt and the spacer can disassemble and install the main frame in real time according to the construction needs, and the climbing ladder can be tilted in real time. The position is fixed, and the main frame can be separated as the bolt moves.

In order to further improve the convenience of the construction equipment, the bottom four corners of the base platform are equipped with universal wheel connecting plates, and the universal wheel connecting plates are equipped with universal wheels.

In order to further improve the convenience of construction equipment, the top of the main frame is provided with a safety net, and the two sides of the climbing ladder are connected with rectangular steel climbing ladder side frames through pin shafts, and an angle steel climbing ladder horizontal frame is uniformly hinged in the middle .

In order to further improve the convenience of construction equipment, the intersection of the rectangular steel of the main frame is provided with a bolt, and gaskets are installed at the assembly of the bolt and the rectangular steel. Rods, the underframe reinforcement rods are obliquely placed on the base platform.

The beneficial effect lies in that the utility model is convenient for installation and disassembly, does not occupy a site and is convenient for recycling. Compared with traditional scaffolding, it is safer and greatly reduces the cost of measures. It does not need to set up scaffolding in a large area, reduces the area occupied by the site, reduces the coordination workload between decoration and construction disciplines, and reduces risk factors. Moreover, the utility model device can be optimized into a light-duty mobile cantilevered platform cover with circular tube steel instead of rectangular square steel in combination with the installation principle of ordinary portal scaffolding.

Description of drawings

Fig. 1 is an axial side view of a mobile assembled cantilevered work platform device described in the utility model;

Fig. 2 is a partial cross-sectional view of a mobile assembled cantilevered work platform device according to the utility model.

1. Guardrail; 2. Main frame; 3. Main frame reinforcing rod; 4. Base platform; 5. Underframe reinforcing rod; 6. Ladder side frame; 7. Universal wheel connecting plate; 8. Universal wheel ; 9, climbing ladder horizontal frame; 10, climbing ladder; 11, safety net; 12, latch; 13, gasket.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Fig. 1-Fig. 2, it is a mobile assembly cantilever work platform device, the base platform 4 is hinged and surrounded by rectangular square steel, the top of the base platform 4 is provided with the main frame 2, the The guardrail 1 is installed on one side of the top of the main frame 2 through a semicircular pin shaft, the climbing ladder 10 is fixed obliquely, one end is fixed on the side plate end of the base platform 4, and the other end is fixed on the bottom of the top plate of the main frame 2 Universal wheel connecting plates 7 are installed on both sides of the four-corner edge square steel at the bottom of the base platform 4, universal wheels 8 are mounted on the universal wheel connecting plates 7, and a safety secret mesh is arranged on the top of the main frame 2. Net 11, the two sides of the climbing ladder 10 are connected with rectangular steel climbing ladder side frames 6 through pin shafts, and the angle steel type climbing ladder horizontal frame 9 is uniformly hinged in the middle, and the intersection of the main frame 2 rectangular steels is provided with a latch 12, Gaskets 13 are installed at the joints between the bolt 12 and the rectangular steel, the edges of the main frame 2 are obliquely connected to the main frame reinforcing rods 3 through pin shafts, and the bottom frame reinforcing rods 5 are obliquely placed on the base platform. .

In the above structure, the entire device can be freely moved to a suitable construction position under the movement of the universal wheel 8, and the bolt 12 and the spacer 13 can disassemble and install the main frame 2 in real time according to the construction needs. The ladder 10 can be tilted and fixed in real time, and the main frame 2 can be separated as the bolt 12 moves.

In order to further improve the convenience of construction equipment, universal wheel connecting plates 7 are installed on both sides of the square steel at the four corners of the bottom of the base platform 4, and universal wheels 8 are mounted on the universal wheel connecting plates 7. The top of the frame 2 is provided with a safety dense mesh 11, and the two sides of the climbing ladder 10 are connected with a rectangular steel climbing ladder side frame 6 through a pin shaft, and an angle steel type climbing ladder horizontal frame 9 is uniformly hinged in the middle, and the main frame 2 A bolt 12 is arranged at the junction of the section steel, and gaskets 13 are installed at the assembling place of the bolt 12 and the rectangular section steel. Underframe reinforcing rods 5 are provided.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their effects.

Claims (4)

1. a movable type assembles operation platform device of encorbelmenting, it is characterized in that: comprise guardrail, body frame, base platform, climb ladder, described base platform surrounds by rectangle square steel is hinged, described base platform top is provided with described body frame, described body frame top one side is provided with described guardrail by bearing pin semi-circular, described ladder of climbing tilts fixing, and one end is fixed on described base platform side plate end, and the other end is fixed on bottom described body frame top board.

2. a kind of movable type according to claim 1 assembles operation platform device of encorbelmenting, and it is characterized in that: bottom described base platform, four corner edge square steel both sides are all provided with Universal wheel junction plate, and described Universal wheel junction plate is equipped with Universal wheel.

3. a kind of movable type according to claim 1 assembles operation platform device of encorbelmenting, it is characterized in that: described body frame top is provided with safe Dense mesh screen, described climb that there is a rectangle steel terraced both sides by pinned connection climb side of the ladder frame, centre is evenly hinged with angle steel formula and climbs terraced crossbearer.

4. a kind of movable type according to claim 1 assembles operation platform device of encorbelmenting, it is characterized in that: described body frame square shaped steel intersection is provided with latch, described latch and assembling place of square shaped steel are all provided with pad, described body frame edge all tilts to be connected with body frame reinforcing member by bearing pin, and tilting on described base platform have underframe reinforcing member.