CN219031629U - Lifting equipment for indoor plate installation - Google Patents

Abstract

The utility model relates to the field of auxiliary transportation tools for building construction, in particular to a hoisting device for installing indoor boards. An AAC panel installation operation device in a building includes a mobile platform, the front of the mobile platform is equipped with an upwardly extending erection frame, a pulley is arranged on the top of the erection frame, a hoist is installed on the mobile platform, and the wire rope of the hoist passes around the pulley on the top. The end of the wire rope is used to connect the AAC board. The mobile platform includes a platform board and a number of moving wheels installed under the platform board; the bottom and top of the erection frame are respectively provided with supporting devices, and the supporting device will lift the AAC at the front of the erecting frame. The board is braced outwards.

Description

Lifting equipment for indoor panel installation

technical field

The utility model relates to the field of auxiliary transportation tools for building construction, in particular to a hoisting device for installing indoor boards.

Background technique

Present multi-story buildings are generally mostly concrete frame structures, which are formed by pouring concrete into frame structures. There are also some multi-storey buildings that use assembly structures such as steel structures. For example, public buildings invested by the government require the use of steel structures and prefabricated structures.

And because of design or cost reasons. The exterior walls of many steel structure buildings do not use glass curtain walls, and need to meet the corresponding assembly rate requirements. In the existing situation, the structural combination of steel frame structure and exterior wall assembled AAC panels is widely used in the construction field. For the structural combination of the steel frame structure and the assembled AAC panel on the exterior wall, the traditional installation method of the AAC panel on the exterior wall is to hoist it outside the main structure with a tower crane or a crane, and manually pull the AAC panel into the building with a traction rope. Installation method.

There are also many shortcomings in this crane hoisting operation method. On the one hand, the safety factor of the installation method of pulling the AAC sheet into the building with a traction rope is low, and cannot fully guarantee the safety of the construction personnel when they are working on the side; Tower cranes or cranes cannot guarantee that the AAC panels will not collide with the structure when hoisting outside the main structure, so the integrity of the finished AAC panels cannot be guaranteed. The most important thing is that the hoisting of AAC panels will be affected by the external scaffolding, so either the hoisting operation can only be carried out after the external scaffolding is disassembled, or the avoidance position can only be reserved when the external scaffolding is built, which also improves the safety of the external scaffolding. Construction difficulty.

Utility model content

The utility model relates to a hoisting device for installing indoor boards.

The technical problem to be solved is: how to erect, carry and install the AAC board inside the building.

In order to solve the above-mentioned technical problems, the utility model adopts the following scheme for an indoor board-mounted lifting device.

An indoor hoisting device for board installation, the device includes a mobile platform, the front of the mobile platform is installed with an upwardly extending erection frame, and the top of the erection frame is provided with pulleys,

A hoist is installed on the mobile platform, and the wire rope of the hoist goes around the top pulley, and the end of the wire rope is used to connect the AAC board. The mobile platform includes a platform board and several moving wheels installed under the platform board;

The bottom and the top of the erecting frame are respectively provided with a supporting device, and the supporting device supports the AAC plate (7) at the front of the erecting frame outward.

Preferably, the erection frame is detachably connected to the mobile platform, the erection frame is divided into a plurality of segments, and the plurality of segments are spliced and fixed up and down to form the erection frame.

Preferably, a counterweight is provided at the tail of the mobile platform, and anti-dumping support rods extending outwards are fixed around the mobile platform.

Preferably, the moving wheel is a self-locking universal wheel.

Preferably, a soft rubber pad is provided on the top of the supporting device.

Preferably, the supporting device is an electric push rod.

Compared with the prior art, the utility model has the following beneficial effects:

During the construction of the main body of the building, the building AAC board, that is, the AAC board, is hoisted into the building from the top in advance, and then the AAC board is installed indoors through the AAC board installation device to erect the AAC board in the mobile installation position.

Description of drawings

Fig. 1 is a schematic diagram of a kind of indoor plate installation lifting equipment of the present invention when in use;

FIG. 2 is a side view of FIG. 1 .

Explanation of reference signs: 1-mobile platform, 2-erect frame, 3-pulley, 4-hoist, 5-wire rope, 6-top support device, 7-AAC board, 8-anti-dumping support rod, 9-counterweight block, 10-top board, 11-bottom board.

Detailed ways

The specific embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the utility model.

In the present utility model, under the situation not described to the contrary, the orientation words used generally refer to upper, lower, left and right shown in accompanying drawing 2 as "up, down, left, right"; "Outside" refers to inside and outside with respect to the outline of each component itself. The utility model will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

In order to solve the problem of how to erect, carry and install the AAC board inside the building, the utility model proposes a lifting device for indoor board installation, as shown in Fig. 1 and Fig. 2 .

An indoor hoisting device for panel installation, the equipment includes a mobile platform 1, an erecting frame 2 extending upward is installed on the front of the mobile platform 1, a pulley 3 is arranged on the top of the erecting frame 2, a hoist 4 is installed on the mobile platform 1, and the hoist The wire rope 5 of 4 walks around the pulley 3 on the top, and the end of the wire rope 5 is used to connect the AAC board 7. The bottom and top of the erection frame 2 are respectively provided with a supporting device 6, and the supporting device 6 will erect the front part of the erecting frame 2. The AAC board 7 props up outwards.

Among them, the lifting equipment needs to be transported by the construction elevator, or the lifting equipment can be disassembled into multiple parts, and each part is transported by the construction elevator, and then assembled on the spot. The most difficult to transport in the lifting equipment is the vertical frame 2. The erecting frame 2 is made by connecting steel pipes, and the erecting frame 2 and the mobile platform 1 are detachably connected. The height of the preferred erecting frame 2 can be adjusted. On the one hand, the adjustment method can realize different heights by changing the number of segments. On the other hand, the vertical rod of the erecting frame 2 is a telescopic rod. The telescopic rod shrinks to reduce the height, adjust the height of the vertical rod according to the actual height of the site during use, and then fix it with a bolt.

The tail portion on the mobile platform 1 is provided with a counterweight 9, and the surroundings of the mobile platform 1 are fixed with anti-dumping support rods 8 extending outwards. The anti-dumping support bar 8 is detachably fixedly connected with the mobile platform 1, the anti-dumping support bar 8 is radial to the outside of the mobile platform 1, and the bottom of the anti-dumping support bar 8 can be supported on the building floor 11. Wherein the supporting device 6 can be a hydraulic cylinder supporting forward or an electric push rod, and the preferred supporting device 6 adopts an electric push rod.

Wherein mobile platform 1 is exactly a platform plate and then some mobile wheels are set on the platform plate. Handrails are also fixed on the mobile platform 1, and the operator can push the mobile platform 1 through the handrails when in use.

The above-mentioned embodiments are only described to the preferred implementation of the utility model, and are not limited to the scope of the utility model. Various modifications and improvements made should fall within the scope of protection determined by the claims of the utility model.

Claims (6)

1. An indoor plate installation lifting device is characterized by comprising a mobile platform (1), wherein a lifting frame (2) extending upwards is arranged at the front part of the mobile platform (1), a pulley (3) is arranged at the top of the lifting frame (2),

a winch (4) is arranged on the mobile platform (1), a steel wire rope (5) of the winch (4) bypasses a pulley (3) at the top, the tail end of the steel wire rope (5) is used for being connected with an AAC plate (7), and the mobile platform (1) comprises a platform plate and a plurality of mobile wheels arranged below the platform plate;

the bottom and the top of the vertical frame (2) are respectively provided with a propping device (6), and the propping devices (6) prop the AAC plate (7) at the front part of the vertical frame (2) outwards.

2. An indoor board installation lifting device according to claim 1, wherein the lifting frame (2) is detachably connected with the mobile platform (1), the lifting frame (2) is divided into a plurality of sections, and the sections are spliced and fixed up and down to form the lifting frame (2).

3. The indoor board installation lifting device according to claim 1, wherein the tail part on the mobile platform (1) is provided with a balancing weight (9), and the periphery of the mobile platform (1) is fixedly provided with an outwards extending anti-toppling supporting rod (8).

4. An indoor board installation lifting device according to claim 1, wherein the moving wheel is a self-locking universal wheel.

5. An indoor board installation lifting device as claimed in claim 1, wherein the top of the jacking means (6) is provided with a soft rubber pad.

6. An indoor board installation lifting device as claimed in claim 1, wherein the jacking means (6) is an electric push rod.

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