Hoisting device for building curtain wall

Abstract

The utility model discloses a hoisting device for a building curtain wall, which comprises a supporting strip, a supporting groove is arranged on the upper wall surface of the supporting strip, a plurality of threaded holes are processed on two sides in the supporting groove, a guide strip is arranged at the center of the lower end of the supporting strip, and two hoisting protection structures are movably sleeved at the upper end of the supporting strip. Each of the two hoisting protection structures comprises a movable sleeve, a protection frame, a positioning plate, two positioning bolts, a pressing assembly, two hoisting rods and a hoisting frame; the utility model relates to the technical field of building curtain wall movement, in particular to a hoisting protection structure, when a curtain wall plate is hoisted, firstly, the bottom end of the curtain wall plate is stably supported through a supporting groove in the upper end of a supporting strip, and then side protection can be carried out on the curtain wall plates of different specifications through the adjustable hoisting protection structure. And the hoisting protection effect of the curtain wall plate is further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall mobile technical field, concretely is a hoisting device of building curtain wall. BACKGROUND

[0002] Building curtain wall refers to a non-load bearing outer wall structure, usually composed of glass, metal, stone and other materials, installed on the frame structure outside the building, to protect the interior space, provide a beautiful appearance and improve energy efficiency;

[0003] The existing lifting installation technology mainly adopts the connecting mode of suction cup to lift the curtain wall plate, and the panel is metal material and glass material, and it is not easy to operate, if it is a curtain wall plate of stone and other materials, the sealing effect between the suction cup and the curtain wall plate cannot be guaranteed, so stable connection cannot be achieved, and the lifting belt binding mode is also used to lift the curtain wall plate, and for the brittle material such as ceramic plate and vitrified brick, the panel material is easy to collapse or break, and the metal material is also easy to cause the paint to wear off or the corners to deform, in view of this, for the above problems, there may be technical means to solve in the prior art, but the present case wants to provide an alternative or replacement technical scheme. CONTENT OF THE UTILITY MODEL

[0004] In order to achieve the above purpose, the utility model realizes the following technical scheme: a hoisting device of building curtain wall, including support strip, the support groove is opened in the upper wall surface of support strip, the two sides of support groove are processed with a plurality of threaded holes, the lower end center of support strip is installed with guide strip, two lifting protection structures are movably sleeved on the upper end of support strip and guide strip;

[0005] Two lifting protection structures each include: a moving sleeve, a protection frame, a positioning plate, two positioning bolts, a pressing assembly, two lifting rods, and a lifting frame.

[0006] The moving sleeve is movably sleeved on the upper end of the support strip and the guide strip, the protection frame is fixedly installed on the upper end of the moving sleeve, one end of the positioning plate is installed on the lower end outside of the protection frame through a bolt, the positioning bolt is movably embedded in the other end of the positioning plate and the two threaded holes, the pressing assembly is located on the inner side of the upper end of the protection frame, two lifting rods are respectively installed on the two sides of the upper end of the protection frame, and the lifting frame is movably sleeved on the upper end of the two lifting rods.

[0007] Preferably, the pressing assembly comprises: a mounting groove, a pressing block, and a rubber pad.

[0008] The mounting groove is provided at the center of the upper end of the protection frame, the pressing block is movably embedded in the mounting groove, and the rubber pad is fixedly installed on one side of the lower end of the pressing block.

[0009] Preferably, the positioning plate is in the shape of an "L".

[0010] Preferably, the guard frame is in the shape of an I-shaped guard frame.

[0011] Preferably, the guard frame is in the shape of an I-shaped guard frame.

[0012] Advantages

[0013] The lifting device for building curtain wall has the following advantages: the lifting protection structure is adopted, the bottom end of the curtain wall plate is stably supported through the support groove on the upper end of the support strip when the curtain wall plate is lifted, the side protection of the curtain wall plate of different specifications can be realized through the adjustable lifting protection structure, the lifting protection effect of the curtain wall plate is further ensured, the two side top corners of the curtain wall plate can be pressed and fixed through the lower pressing assembly, the stable lifting of curtain wall plates of different materials can be realized, the lifting stability of the curtain wall plate can be ensured, and the edges and corners and the paint surface of the curtain wall plate can be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 FIG. 1 is a front perspective structural schematic view of the lifting device for building curtain wall.

[0015] Fig. 2 FIG. 2 is a bottom perspective structural schematic view of the lifting device for building curtain wall.

[0016] In the drawing: 1, support strip, 2, support groove, 3, threaded hole, 4, guide strip, 5, moving sleeve, 6, guard frame, 7, positioning plate, 8, positioning bolt, 9, lifting rod, 10, lifting frame, 11, mounting groove, 12, pressing block, 13, rubber pad, 14, connecting reinforcing rib. DETAILED DESCRIPTION

[0017] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0018] Embodiment: please refer to Figs. 1-2 A lifting device for building curtain wall, comprising a support strip 1, a support groove 2 is formed on the upper wall surface of the support strip 1, a plurality of threaded holes 3 are processed on both sides in the support groove 2, a guide strip 4 is installed at the center of the lower end of the support strip 1, and two lifting protection structures are movably sleeved on the upper end of the support strip 1.

[0019] Both of the two lifting protection structures comprise: a moving sleeve 5, a guard frame 6, a positioning plate 7, two positioning bolts 8, a lower pressing assembly, two lifting rods 9 and a lifting frame 10.

[0020] The moving sleeve 5 is movably sleeved on the support strip 1 and the upper end of the guide strip 4, the protective frame 6 is fixedly installed on the upper end of the moving sleeve 5, one end of the positioning plate 7 is installed on the outer lower end of the protective frame 6 through a bolt, the positioning bolt 8 is movably embedded in the other end of the positioning plate 7 and the two threaded holes 3, the pressing assembly is located on the inner side of the upper end of the protective frame 6, the two hoisting rods 9 are respectively installed on the two sides of the upper end of the protective frame 6, and the two ends of the hoisting frame 10 are movably sleeved on the upper ends of the two hoisting rods 9.

[0021] When the building curtain wall plate is hoisted and protected, the hoisting frame 10 is connected with the hoisting equipment by the staff, then the device is moved to the specified position by the cooperation of the hoisting equipment, the hoisting frame 10 and the two hoisting rods 9, the positioning bolt 8 at the lower end of the positioning plate 7 is removed, the position of the protective frame 6 and the moving sleeve 5 can be adjusted, then the bottom end of the curtain wall plate to be hoisted is placed in the support groove 2 on the upper end of the support strip 1, then the protective frame 6 and the moving sleeve 5 are moved to the center, until one side of the protective frame 6 is wrapped around the side edge position of the curtain wall plate, the curtain wall plate is fixed on the side, then the positioning bolt 8 is embedded in the specified threaded hole 3 in the positioning plate 7 and the support groove 2, the position of the protective frame 6 is fixed, then the top corners of the two sides of the curtain wall plate are pressed by the pressing assembly, further ensuring the hoisting stability of the curtain wall plate, finally the curtain wall plate is hoisted and moved to the specified position by the cooperation of the hoisting frame 10 and the hoisting equipment.

[0022] In the specific implementation process, the pressing assembly comprises: an installation groove 11, a pressing block 12 and a rubber pad 13.

[0023] The installation groove 11 is opened at the center of the upper end of the protective frame 6, the pressing block 12 is movably embedded in the installation groove 11, and the rubber pad 13 is fixedly installed on one side of the lower end of the pressing block 12.

[0024] When the curtain wall plate is fixed, whether the pressing block 12 is installed can be selected according to the material of the curtain wall plate, when the curtain wall plate itself is heavy, the top end of the curtain wall plate does not need to be fixed, when the curtain wall plate is light in material, the pressing block 12 is embedded in the installation groove 11, the rubber block on one side of the lower end of the pressing block 12 is in contact with the top end of the curtain wall plate, and the curtain wall plate is fixed by the gravity of the pressing block 12.

[0025] In the specific implementation process, the shape of the positioning plate 7 is "L".

[0026] In the specific implementation process, the shape of the protective frame 6 is an I-shaped protective frame 6.

[0027] In the specific implementation process, the connection reinforcing ribs 14 are arranged on both sides of the connection between the protective frame 6 and the moving sleeve 5.

[0028] The L-shaped positioning plate 7 can realize stable connection of the protective frame 6 and the supporting groove 2, the contact area of the positioning plate 7 with the protective frame 6 and the positioning groove is increased, the I-shaped protective frame 6 and the plurality of connecting reinforcing ribs 14 can effectively increase the overall strength of the protective frame 6, and deformation of the protective frame 6 caused by hoisting and shaking of the curtain wall plate is avoided.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A hoisting device for architectural curtain walls, comprising a support bar (1), characterized in that, The support strip (1) is provided with a support groove (2) on the upper wall surface, a plurality of threaded holes (3) are formed on the two sides of the support groove (2), a guide strip (4) is installed at the center of the lower end of the support strip (1), and two lifting protection structures are movably sleeved on the upper end of the support strip (1); Both of the lifting protection structures comprise a moving sleeve (5), a protection frame (6), a positioning plate (7), two positioning bolts (8), a pressing assembly, two lifting rods (9) and a lifting frame (10); The moving sleeve (5) is movably sleeved on the upper end of the support strip (1) and the guide strip (4), the protection frame (6) is fixedly installed on the upper end of the moving sleeve (5), one end of the positioning plate (7) is installed on the lower end of the outer side of the protection frame (6) through a bolt, the positioning bolts (8) are movably embedded in the other end of the positioning plate (7) and two threaded holes (3), the pressing assembly is located on the inner side of the upper end of the protection frame (6), the two lifting rods (9) are respectively installed on the two sides of the upper end of the protection frame (6), and the lifting frame (10) is movably sleeved on the upper end of the two lifting rods (9).

2. The hoisting device for building curtain wall according to claim 1, characterized in that, The pressing assembly comprises an installation groove (11), a pressing block (12) and a rubber pad (13). The installation groove (11) is formed at the center of the upper end of the protection frame (6), the pressing block (12) is movably embedded in the installation groove (11), and the rubber pad (13) is fixedly installed on one side of the lower end of the pressing block (12).

3. The hoisting device for building curtain wall according to claim 1, characterized in that, The shape of the positioning plate (7) is "L".

4. The hoisting device for building curtain wall according to claim 1, characterized in that, The shape of the protection frame (6) is an I-shaped protection frame (6).

5. The hoisting device for building curtain wall according to claim 1, characterized in that, The two sides of the connection between the protection frame (6) and the moving sleeve (5) are provided with a connecting reinforcing rib (14).

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