Unloading platform for building construction

Abstract

The utility model discloses a discharging platform for building construction, which belongs to the field of discharging platforms and comprises a first floor, a second floor positioned below the first floor and a discharging platform main body mounted between the first floor and the second floor. The connecting piece comprises a shell with an inner cavity structure, a fixing block is mounted on the shell, a spring is connected to the bottom wall of the shell, a compression block is connected to one end of the spring, a plurality of mounting blocks are mounted at the end, away from the spring, of the compression block, and a limiting block is movably mounted on each mounting block. A plurality of through holes are formed in the shell and correspond to the limiting blocks one to one. When the unloading platform vibrates due to the influence of the weight of building materials, the connecting piece cannot fall off from the connecting part of the steel part, so that the stability of the unloading platform is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to unloading platform technical field, concretely relates to a building construction unloading platform. BACKGROUND

[0002] The unloading platform is a kind of operating table and operating frame that is often set up temporarily in construction site, generally used for the turnover of material, with detachability, so as to be reinstalled and used in different construction sites or different construction stages.

[0003] The existing overhanging unloading platform is generally composed of steel beam, steel column and other steel parts, for the convenience of dismounting and installing, the connecting mode of bolt is generally used between each steel part, since the unloading platform is vibrated due to the weight of building material when working, the bolt connecting steel parts can be off, finally, the stability of the whole unloading platform is threatened. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a building construction unloading platform, to solve the following technical problems: when the unloading platform is working, it is vibrated due to the weight of building material, the bolt connecting each steel part can be off, finally, the stability of the whole unloading platform is threatened.

[0005] The utility model can be realized by the following technical scheme:

[0006] A building construction unloading platform, including first floor, second floor located under first floor and unloading platform main body installed between first floor and second floor, the unloading platform main body includes connecting piece connecting each steel part, the connecting piece includes the shell of internal cavity structure, the fixed block is installed on the shell, the spring is connected to the inner bottom wall of the shell, one end of the spring is connected with compression block, a plurality of mounting blocks are installed on the end of compression block away from spring, the limit block is movably installed on each mounting block, a plurality of through holes are formed in the shell, and the through hole and limit block are one-to-one corresponding.

[0007] As a further scheme of the utility model: the compression block is slidably installed with the inner wall of shell.

[0008] As a further scheme of the utility model: the compression block is slidably installed with the inner wall of shell.

[0009] As a further scheme of the utility model: the unloading platform main body includes two main beams, and one end of two main beams is fixedly installed with second floor, the other end of two main beams is suspended, steel column is installed on two main beams, and the top end of steel column is fixedly installed with first floor, and a plurality of cross beams are installed between two main beams.

[0010] As a further scheme of the utility model: the part of the two main beams and the multiple cross beams are in contact are provided with multiple holes, and the holes are one-to-one correspondence, and the two main beams and the multiple cross beams are fixedly installed through the connecting pieces.

[0011] As a further scheme of the utility model: the unloading platform main body includes a bottom plate installed on the cross beam, and the bottom plate is installed with a protective plate.

[0012] The utility model has the advantages of:

[0013] The utility model discloses the various steel parts are fixedly installed through the connecting piece, even if the unloading platform is vibrated under the influence of building material weight, and the connecting piece will not fall off from the connecting part of the steel part, and the limiting block and the fixed block in the connecting piece can firmly fix the steel part, thereby greatly enhancing the stability of the unloading platform. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further described in connection with the drawings.

[0015] Figure 1 It is the three-dimensional structure schematic view of the utility model, and

[0016] Figure 2 It is the main beam, cross beam, bottom plate structure schematic view of the utility model, and

[0017] Figure 3 It is the front view of the connecting piece of the utility model, and

[0018] Figure 4 It is the internal structure schematic view of the connecting piece of the utility model during installation, and

[0019] Figure 5 It is the internal structure schematic view of the connecting piece of the utility model after installation, and

[0020] In the drawing: 1, first floor slab, 2, second floor slab, 3, main beam, 4, steel column, 5, protective plate, 6, cross beam, 7, bottom plate, 8, connecting piece, 9, shell, 10, spring, 11, compression block, 12, compression column, 13, installation block, 14, limiting block, 15, through hole, 16, fixed block. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model embodiment will be clearly and completely described below in connection with the drawings in the utility model embodiment, and obviously, the described embodiment only is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor belong to the range of the utility model protection.

[0022] Please refer toFigures 1-5 The utility model discloses a building construction is with unloading platform, including first floor 1, the second floor 2 of being located first floor 1 below and installing between first floor 1 and the second floor 2 unloading platform main part, unloading platform main part includes the connecting piece 8 of connecting each steel part, and the connecting piece 8 includes the shell 9 of internal cavity structure, and the fixed block 16 is installed on the shell 9, and the inner bottom wall of shell 9 is connected with spring 10, and one end of spring 10 is connected with compression block 11, and the end away from spring 10 of compression block 11 is installed with multiple mounting blocks 13, and each mounting block 13 is movably installed with limit block 14, and multiple through -holes 15 are set up on the shell 9, and through -hole 15 and limit block 14 are one to one, and the steel part fixedly installed through connecting piece 8 will be firmly fixed by limit block 14 and fixed block 16, even if steel part is vibrated by external force, and connecting piece 8 also can not fall off.

[0023] Compression block 11 and the inner wall sliding installation of shell 9 make compression block 11 stably move up and down in the cavity inside shell 9, and can not sway left and right.

[0024] Compression block 11 is installed with compression column 12 away from the end of spring 10, and compression column 12 penetrates fixed block 16, when connecting piece 8 is to be taken down, just press compression column 12, and compression column 12 drives mounting block 13 and compression block 11 to extrude spring 10 downwards, and limit block 14 moves again to the direction close to compression column 12, and connecting piece 8 can be taken down easily.

[0025] Unloading platform main part includes two main beams 3, and one end of two main beams 3 is fixedly installed with the second floor 2, and the other end of two main beams 3 is in suspension, and steel column 4 is installed on two main beams 3, and the top end of steel column 4 is fixedly installed with first floor 1, and multiple cross beams 6 are installed between two main beams 3, and through the support of main beam 3, cross beam 6 and steel column 4, building material can be more stably loaded and unloaded on unloading platform.

[0026] The part of two main beams 3 and multiple cross beams 6 is contacted and is set up with multiple holes, and the hole is one to one, and two main beams 3 and multiple cross beams 6 are fixedly installed through connecting piece 8, and connecting piece 8 firmly fixes main beam 3 and cross beam 6 through limit block 14 and fixed block 16, and connecting piece 8 can not fall off by external force vibration, so the stability of main beam 3 and cross beam 6 is greatly enhanced.

[0027] The working principle of the utility model: when building material needs to be unloaded to high-rise building, first, the steel parts of unloading platform are installed on the ground with connecting piece 8, and when main beam 3 and cross beam 6 of unloading platform are installed, first, the hole set up on main beam 3 and cross beam 6 is one to one, then the shell 9 of connecting piece 8 is inserted along the hole, and limit block 14 moves to the direction close to compression column 12 under the extrusion of the hole inner wall of cross beam 6 and main beam 3 (such as Figure 4As shown), the limiting block 14 drives the compression column 12 and the compression block 11 to move towards the spring 10 through the fixing block 13, at this time the spring 10 is compressed, when the limiting block 14 passes through the hole completely, under the elastic force of the spring 10, the limiting block 14 returns to the original position (as shown) Figure 5 As shown), after the unloading platform is installed, it is hoisted to the floor by a tower crane, and then the steel column 4 and the main beam 3 are respectively fixed and installed with the first floor 1 and the second floor 2;

[0028] When the unloading platform is shaken under the weight of the building materials, the connecting piece 8 will not fall off from the connecting position, the limiting block 14 and the mounting block 16 in the connecting piece 8 firmly fix the main beam 3 and the cross beam 6, which greatly enhances the stability of the unloading platform;

[0029] When the connecting piece 8 needs to be removed, the compression column 12 is pressed downward, the mounting block 13 and the compression block 11 are driven to move downward by the compression column 12, and the limiting block 14 returns to the position (as shown) again, then the connecting piece 8 can be removed. Figure 4

[0030] The above describes one embodiment of the utility model in detail, but the content described can only be the preferred embodiment of the utility model, and cannot be considered as limiting the implementation range of the utility model. Any equivalent change and improvement within the scope of the utility model application should still belong to the patent coverage range of the utility model.​

Claims

1. A discharge platform for construction work, comprising a first floor (1), a second floor (2) located below the first floor (1), and a discharge platform main body installed between the first floor (1) and the second floor (2), characterized in that, The unloading platform body comprises connecting pieces (8) connecting the steel parts, the connecting pieces (8) comprise a shell (9) with an internal cavity structure, a fixing block (16) is installed on the shell (9), a spring (10) is connected to the inner bottom wall of the shell (9), one end of the spring (10) is connected to a compression block (11), a plurality of mounting blocks (13) are installed on the end of the compression block (11) away from the spring (10), a limiting block (14) is movably installed on each mounting block (13), a plurality of through holes (15) are formed in the shell (9), and the through holes (15) and the limiting blocks (14) are in one-to-one correspondence.

2. A de-boarding platform for use in construction, according to claim 1, characterized in that, The compression block (11) is slidably installed on the inner wall of the shell (9).

3. A de-loading platform for building construction according to claim 1, characterized in that, The compression block (11) is installed with a compression column (12) on the end away from the spring (10), and the compression column (12) penetrates the fixing block (16).

4. The depaneling platform for use in building construction according to claim 1, characterized in that, The unloading platform body comprises two main beams (3), one end of each of the two main beams (3) is fixedly installed with the second floor (2), the other end of each of the two main beams (3) is suspended, a steel column (4) is installed on each of the two main beams (3), the top end of the steel column (4) is fixedly installed with the first floor (1), and a plurality of cross beams (6) are installed between the two main beams (3).

5. A de-boarding platform for use in construction, according to claim 4, characterized in that, The portions of the two main beams (3) and the plurality of cross beams (6) in contact with each other are provided with a plurality of holes, and the holes are in one-to-one correspondence, and the two main beams (3) and the plurality of cross beams (6) are fixedly installed through the connecting pieces (8).

6. A dehubbing platform for use in building construction according to claim 1, wherein, The unloading platform body comprises a bottom plate (7) installed on the cross beam (6), and the bottom plate (7) is installed with a protective plate (5).

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