CN216552972U - A lifting tool for construction of exterior walls with overhanging eaves structure - Google Patents

Abstract

The utility model discloses a lifting tool for construction of an outer wall with an outer overhanging eave structure, which comprises a lifting main body, wherein a guide mechanism is arranged on the side wall of the lifting main body; the guide mechanism comprises a first assembly, an oblique beam, a second assembly and a back suspension beam, wherein the first assembly is fixedly connected with the side wall of the oblique beam, one end of the oblique beam, which is far away from the first assembly, is fixedly connected with the side wall of the second assembly, and one end of the second assembly, which is far away from the oblique beam, is fixedly connected with the back suspension beam; the lift main part includes fore-stock, after-poppet, balancing weight, and fore-stock fixed mounting is on the building roof, and the activity is provided with first dead lever on the inside lateral wall of fore-stock, and the inside fixed mounting of fore-stock has first hydraulic stem, compares in traditional elevating system can combine the distance that job site adjustment hanging flower basket platform is close to the wall according to the molding structure who cornices, and simple structure is convenient for assemble, compares and saves a large amount of manpowers and cost in putting up the scaffold.

Description

A lifting tool used for the construction of an outer wall with an overhanging eaves structure

technical field

The utility model relates to the technical field of building construction, in particular to a lifting tool used for the construction of an outer wall with an overhanging eaves structure.

Background technique

At present, most of the repair work on the exterior walls of high-rise buildings after the dismantling of the construction scaffolding on the construction site is carried out by re-installing the scaffolding or using traditional lifting tools for construction. However, for high-rise buildings, the construction cost is too high and the construction efficiency is too low.

The traditional construction lifting device is inconvenient for the construction of the outer wall with the outer overhang structure. Because the outer side of the overhang is at a certain distance from the wall, the traditional lifting device cannot approach the outer wall. The utility model is a self-made variable construction lifting tool matched with the overhang structure according to the shape structure of the overhang and the traditional lifting tools commonly used in the construction site. Thereby reducing on-site construction costs and improving work efficiency.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and proposes a lifting tool for the construction of an outer wall with an overhanging eaves structure.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A lifting tool used for construction of an outer wall with an overhanging eaves structure, comprising a lifting main body, a guide mechanism is arranged on the side wall of the lifting main body;

The guiding mechanism includes a first assembly, an inclined beam, a second assembly, and a cantilever beam. The first assembly is fixedly connected to the sidewall of the inclined beam, and one end of the inclined beam away from the first assembly is connected to the second assembly. The side walls of the assembly are fixedly connected, and one end of the second assembly away from the inclined beam is fixedly connected to the suspension beam;

The lifting main body includes a front bracket, a rear bracket, and a counterweight block. The front bracket is fixedly installed on the roof of the building. A first fixing rod is movably arranged on the inner side wall of the front bracket. A first hydraulic rod is fixedly installed, the output end of the first hydraulic rod is fixedly connected with the side wall of the first fixing rod, the first fixing rod penetrates from the inside of the front bracket to the outside of the front bracket, the first The side wall of the fixing rod is provided with a first sleeve, the top of the first fixing rod is fixedly connected with a wire rope fixing ring, and the interior of the rear bracket is fixedly connected with a second hydraulic rod, and the output of the second hydraulic rod is The end is fixedly connected with a second fixing rod, the second fixing rod penetrates through the outside of the rear bracket from the inside of the rear bracket, and the counterweight block is fixedly installed on the bottom end side wall of the rear bracket.

Preferably, a cross beam is arranged inside the first sleeve, a second sleeve is disposed on the side wall of the cross beam, and one end of the second fixing rod away from the rear bracket is fixedly connected to the side wall of the second sleeve .

Preferably, one end of the beam away from the second sleeve is fixedly connected to the side wall of the first assembly.

Preferably, a lifting mechanism is provided on the end of the suspension beam, the lifting mechanism includes a drive motor and a gondola platform, the drive motor is arranged at the end of the suspension beam, and the drive motor is connected to the gondola through a suspension rope. Platform fixed connection.

Preferably, a reinforced wire rope is fixedly connected to the side wall of the second sleeve, the wire rope fixing ring is clamped with the reinforced wire rope, and the end of the reinforced wire rope away from the wire rope fixing ring is fixed to the side wall of the second assembly connect.

Compared with the prior art, the beneficial effects of the present utility model are:

The utility model can realize the guidance of the lifting part through the coordinated use of the first assembly, the inclined beam, the second assembly and the return suspension beam, so that the hanging basket platform can be close to the wall of the building. The hydraulic rod can adjust the height of the first fixed rod and the second fixed rod respectively. Compared with the traditional lifting mechanism, the distance between the hanging basket platform and the wall can be adjusted according to the shape of the overhang and the construction site. The structure is simple and easy to carry out. Assembly, saves a lot of manpower and cost compared to building scaffolding.

Description of drawings

Fig. 1 is the structural representation of a kind of lifting tool for the construction of the outer wall with the outer overhang structure proposed by the utility model;

Fig. 2 is the enlarged view of A part of the present utility model;

Figure 3 is an enlarged view of part B of the utility model.

In the figure: 1 front bracket, 2 rear bracket, 3 counterweight, 4 beam, 5 wire rope tightener, 6 reinforced wire rope, 7 first assembly, 8 inclined beam, 9 second assembly, 10 cantilever beam, 11 Gondola platform, 12 drive motor, 13 steel wire rope fixing ring, 14 first sleeve, 15 second sleeve, 16 first fixed rod, 17 second fixed rod, 18 first hydraulic rod, 19 second hydraulic rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-3, a lifting tool for the construction of an outer wall with an overhanging eaves structure includes a lifting body, and a guide mechanism is provided on the side wall of the lifting body;

The guiding mechanism includes a first assembly 7, an inclined beam 8, a second assembly 9, and a cantilever beam 10. The first assembly 7 is fixedly connected to the side wall of the inclined beam 8, and the end of the inclined beam 8 away from the first assembly 7 is connected to the side wall. The side walls of the second assembly 9 are fixedly connected, and one end of the second assembly 9 away from the inclined beam 8 is fixedly connected to the suspension beam 10 . Both the first assembly 7 and the second assembly 9 can adjust their own angles, so that the Adjusting the distance between the cantilever beam 10 and the wall, the structure is simple, easy to assemble, and saves a lot of manpower and cost compared to building scaffolding;

The lifting main body includes a front bracket 1, a rear bracket 2 and a counterweight 3. The front bracket 1 is fixedly installed on the roof of the building. A first fixing rod 16 is movably arranged on the inner side wall of the front bracket 1, and the interior of the front bracket 1 is fixed. A first hydraulic rod 18 is installed, the output end of the first hydraulic rod 18 is fixedly connected to the side wall of the first fixing rod 16, the first fixing rod 16 penetrates from the inside of the front bracket 1 to the outside of the front bracket 1, and the first fixing rod 16 is fixed. The side wall of the rod 16 is provided with a first sleeve 14 , the top end of the first fixing rod 16 is fixedly connected with a wire rope fixing ring 13 , and the interior of the rear bracket 2 is fixedly connected with a second hydraulic rod 19 , and the output of the second hydraulic rod 19 The end is fixedly connected with a second fixing rod 17 , the second fixing rod 17 penetrates the outside of the rear bracket 2 from the inside of the rear bracket 2 , the counterweight 3 is fixedly installed on the bottom end side wall of the rear bracket 2 , the first sleeve 14 There is a cross beam 4 inside, the side wall of the cross beam 4 is provided with a second sleeve 15, the end of the second fixing rod 17 away from the rear bracket 2 is fixedly connected with the side wall of the second sleeve 15, and the cross beam 4 is away from the second sleeve. One end of the tube 15 is fixedly connected to the side wall of the first assembly 7, and a lifting mechanism is provided on the end of the suspension beam 10. The lifting mechanism includes a drive motor 12 and a gondola platform 11, and the drive motor 12 is arranged at the end of the suspension beam 10. The driving motor 12 is fixedly connected to the hanging basket platform 11 through the hanging rope, the side wall of the second casing 15 is fixedly connected with a reinforcing wire rope 6, the wire rope fixing ring 13 is clamped with the reinforcing wire rope 6, and the reinforcing wire rope 6 is fixed away from the wire rope. One end of the ring 13 is fixedly connected to the side wall of the second assembly 9 .

In the utility model, when in use, the front support 1 is first fixed on the roof, and then the first hydraulic rod 18 is activated to adjust the height of the first fixed rod 16, and the first fixed rod 16 drives the first sleeve 14 to move , since the beam 4 can move inside the first sleeve 14 , when the beam 4 moves to an appropriate position, the first sleeve 14 and the beam 4 are fixed by screws, and then the position of the second sleeve 15 is fixed. Adjustment, the counterweight 3 installed at the bottom of the rear bracket 2 can prevent the device from tipping over during use;

In the process of moving the first fixing rod 16, the first assembly 7 is moved through the first sleeve 14, so that the distance between the gondola platform 11 and the wall can be adjusted, and then the wire rope tightening device 5 can be used to adjust the distance between the platform 11 and the wall. The tightening of the reinforcing steel wire rope 6 is realized, thereby reducing the vertical downward force of the second assembly 9 during the working process, and increasing the safety and service life of the device.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A lifting tool for construction of an outer wall with an outer overhanging eave structure is characterized by comprising a lifting main body, wherein a guide mechanism is arranged on the side wall of the lifting main body;

the guide mechanism comprises a first assembly (7), an oblique beam (8), a second assembly (9) and a back suspension beam (10), the first assembly (7) is fixedly connected with the side wall of the oblique beam (8), one end, far away from the first assembly (7), of the oblique beam (8) is fixedly connected with the side wall of the second assembly (9), and one end, far away from the oblique beam (8), of the second assembly (9) is fixedly connected with the back suspension beam (10);

the lifting main body comprises a front support (1), a rear support (2) and a balancing weight (3), the front support (1) is fixedly installed on the roof of a building, a first fixing rod (16) is movably arranged on the inner side wall of the front support (1), a first hydraulic rod (18) is fixedly installed inside the front support (1), the output end of the first hydraulic rod (18) is fixedly connected with the side wall of the first fixing rod (16), the first fixing rod (16) penetrates through the front support (1) from the inside to the outside of the front support (1), a first sleeve (14) is arranged on the side wall of the first fixing rod (16), a steel wire rope fixing ring (13) is fixedly connected to the top end of the first fixing rod (16), a second hydraulic rod (19) is fixedly connected to the inside of the rear support (2), and a second fixing rod (17) is fixedly connected to the output end of the second hydraulic rod (19), the second fixed rod (17) penetrates through the outer part of the rear support (2) from the inner part of the rear support (2), and the balancing weight (3) is fixedly installed on the side wall of the bottom end of the rear support (2).

2. The lifting tool for the construction of the external wall with the external overhanging eave structure is characterized in that a cross beam (4) is arranged inside the first sleeve (14), a second sleeve (15) is arranged on the side wall of the cross beam (4), and one end, far away from the rear bracket (2), of the second fixing rod (17) is fixedly connected with the side wall of the second sleeve (15).

3. The lifting tool for exterior wall construction with an exterior overhang structure according to claim 2, wherein one end of the cross beam (4) remote from the second sleeve (15) is fixedly connected with the side wall of the first assembly (7).

4. A lifting tool for construction of an external wall with an external overhanging eave structure according to claim 3, wherein a lifting mechanism is arranged on the end of the cantilever beam (10), the lifting mechanism comprises a driving motor (12) and a hanging basket platform (11), the driving motor (12) is arranged on the end of the cantilever beam (10), and the driving motor (12) is fixedly connected with the hanging basket platform (11) through a lifting rope.

5. The lifting tool for the construction of the outer wall with the outer overhanging eave structure is characterized in that a reinforcing steel wire rope (6) is fixedly connected to the side wall of the second sleeve (15), the steel wire rope fixing ring (13) is clamped with the reinforcing steel wire rope (6), and one end, away from the steel wire rope fixing ring (13), of the reinforcing steel wire rope (6) is fixedly connected with the side wall of the second assembly (9).

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