CN218952732U - Heavy support platform combination system - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a heavy support platform combination system which comprises SPS supports, wherein the SPS supports are bearing vertical members, and the number of the SPS supports is single or strip-shaped combination; the Bailey beam is a main bearing horizontal member; i-steel, which is arranged between the SPS bracket and the bottom of the bailey beam and is a main bearing horizontal member; and the double-limb C-shaped steel is used as a distribution beam and is used for providing supporting points for matching the vertical rod spacing of the upper template support layer or the plate modulus of the platform and transmitting the load to the bailey beam. In the heavy support platform combination system, the characteristics of high compression strength, good stability and capability of providing larger span and rigidity of the Bailey beam of the SPS support are fully utilized, and the SPS support and the Bailey beam are combined according to the characteristics of the field structural space, so that a set-up platform with higher bearing capacity and stability is provided for assembling the template support or the component. The steel plate has the advantages of high bearing capacity, large rigidity and span, good overall stability and quick on-site assembly, hoisting and dismantling.

Description

Heavy support platform combination system

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a heavy bracket platform combination system.

Background

In the building engineering, the conventional steel pipe full-hall frame is adopted when overweight, overstrepan, superhigh components and high-altitude overhanging structure construction or steel structure hoisting is limited.

Patent publication No. CN102322134B discloses a vertical rod axle center stress fastener type full-hall support frame and a vertical rod eccentric stress fastener type full-hall scaffold, wherein each span of the support is longitudinally and transversely 4, and the load is in the range; the steps of the frame body are 1.5m, the vertical and horizontal distances of the vertical rods are 1.25 multiplied by 1.2m, and the frame body is erected by phi 48 multiplied by 3.2 steel pipes and connected by fasteners. The upper part of the support frame is supported by the adjustable bracket to prop against the double steel pipe main beam, and the load on the upper part of the support frame is transmitted into the vertical rod through the main beam and the axis of the adjustable bracket. The upper part of the full scaffold is longitudinally provided with a transverse horizontal rod at the middle part of the adjacent upright posts. The top load is transferred to the vertical rod through the horizontal rod, the vertical rod and the fastener eccentrically, and the eccentricity is 54mm. The critical load is reduced by 36% compared with the supporting frame. The method of the utility model finds out the bearing capacity difference between the full-hall scaffold and the full-hall support frame, so that the scaffold is safely and economically used in the construction engineering.

Although the technical scheme finds out the bearing capacity difference between the full scaffold and the full support frame, so that the scaffold is safely and economically used in the construction engineering, the structural mode has the advantages of large installation and disassembly work consumption, large volume, complex structure and great manpower carrying, thereby bringing huge workload and construction cost.

Disclosure of Invention

The utility model aims to provide a heavy bracket platform combination system for solving the problems in the background technology.

In order to achieve the above purpose, the utility model provides a heavy support platform combination system, which comprises SPS supports, wherein the SPS supports are bearing vertical members, and the number of the SPS supports is single or strip-shaped combination;

the Bailey beam is a main bearing horizontal member;

the I-steel is arranged between the SPS support and the bottom of the bailey beam and is a main bearing horizontal member;

and the double-limb C-shaped steel is a distribution beam and is used for providing supporting points for matching with the vertical rod spacing of the upper template support layer or the plate modulus of the platform and transmitting the load to the Bailey beam.

Preferably, the SPS support comprises two vertical rods which are horizontally and longitudinally arranged, the upper vertical rods and the lower vertical rods of the SPS support are connected through vertical rod connecting pieces, a transverse truss is arranged between the two vertical rods, and diagonal rods are arranged between the upper transverse truss and the lower transverse truss.

Preferably, two ends of the upright rod connecting piece are connected with adjacent upright rods through bolts.

Preferably, a jacking is arranged at the top of the top upright rod, and a mop is arranged at the bottom of the bottom upright rod.

Preferably, the bailey beam comprises two parallel beams, longitudinal beams are arranged between the beams, connecting blocks are arranged in the middle of the longitudinal beams, and diagonal bracing beams are arranged between the connecting blocks and the beams.

Preferably, a connecting hole is formed at the end of the cross beam, and the adjacent cross beams of the bailey beams are connected through bolts.

Preferably, the beret beams are arranged in parallel and equidistant manner.

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

1. in the heavy support platform combination system, the characteristics of high compression strength, good stability and large span and rigidity of the Bailey beam of the SPS support are fully utilized, and the SPS support and the Bailey beam are combined according to the characteristics of the field structural space to provide a set-up platform with high bearing capacity and stability for assembling the template support or the components;

2. the bearing capacity is high, the rigidity and the span are large, the overall stability is good, and the on-site assembly, the hoisting and the dismantling are quick.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic diagram of the structure of A-A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram of the structure of B-B in FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the SPS stand according to the present utility model;

fig. 5 is a schematic structural view of the beret beam according to the present utility model.

The meaning of each reference sign in the figure is:

1. an SPS stand; 11. a vertical rod; 12. a transverse truss; 13. a pole setting connecting piece; 14. a diagonal rod; 15. jacking; 16. a ground support; 2. bailey beam; 21. a cross beam; 22. a longitudinal beam; 23. a diagonal bracing beam; 24. a connecting block; 25. a connection hole; 3. i-steel; 4. double-limb C-shaped steel; 5. and a template support layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model provides a heavy support platform combination system, which is shown in figures 1-5, and comprises SPS supports 1, wherein the SPS supports 1 are bearing vertical members, and the number of the SPS supports is single or strip-shaped combination; the Bailey beam 2 is a main bearing horizontal component;

the I-steel 3, the I-steel 3 is installed between the SPS bracket 1 and the bottom of the bailey beam 2, and is a main bearing horizontal member; and the double-limb C-shaped steel 4 is a distribution beam and is used for providing a supporting point for matching the vertical rod distance of the upper template support layer 5 or the plate modulus of the platform and transmitting the load to the bailey beam 2.

In this embodiment, the SPS support 1 includes two vertical rods 11 that are horizontally and longitudinally arranged, the vertical rods 11 of the upper SPS support 1 and the lower SPS support 1 are connected through a vertical rod connecting piece 13, a transverse truss 12 is installed between the two symmetrical vertical rods 11, and an inclined rod 14 is installed between the upper transverse truss 12 and the lower transverse truss 12, so that flexible connection and installation of the SPS support 1 are ensured, and good strength is ensured.

Specifically, the two ends of the upright rod connecting piece 13 are connected with the adjacent upright rods 11 through bolts, so that the connection between the upright rods 11 is facilitated.

Further, a jacking 15 is arranged at the top of the topmost upright rod 11, and a mop 16 is arranged at the bottom of the bottommost upright rod 11, so that the bearing stress of the top end and the bottom end of the topmost SPS support 1 is facilitated.

Further, the bailey beam 2 comprises two parallel beams 21, a longitudinal beam 22 is arranged between the beams 21, a connecting block 24 is arranged in the middle of the longitudinal beam 22, an inclined supporting beam 23 is arranged between the connecting block 24 and the beams 21, so that the bailey beam is convenient to install, and good bearing stress intensity is also ensured.

Further, the end of the cross beam 21 is provided with a connecting hole 25, and the cross beams 21 of the adjacent bailey beams 2 are connected through bolts, so that flexible connection and disassembly between the cross beams 21 are facilitated.

Furthermore, the bailey beams 2 are arranged in parallel and equidistant mode, and the bearing stress is guaranteed to be uniform.

When the heavy support platform combination system is used, a plurality of SPS supports 1 are assembled according to the requirement, a mop 16 is arranged at the bottom end of the SPS support 1 at the bottom end, a jacking 15 is arranged at the top end of the SPS support 1 at the top end, I-steel 3 is arranged at the top end of the I-steel 3, a horizontal bearing structure consisting of a plurality of Bailey beams 2 is arranged at the top end of the Bailey beams 2, double-limb C-shaped steel 4 is arranged at the top end of the Bailey beams 2, the Bailey beams 2 and the I-steel 3 are main bearing horizontal members, the double-limb C-shaped steel 4 is matched with the vertical rod spacing of an upper template support layer 5 or the plate modulus of a platform to provide a supporting point, and the load is transmitted to the Bailey beams 2, so that the support is realized, when an atrium structure is closed, the SPS support 1 can only be disassembled by a method of embedding a structural beam, manual auxiliary disassembly of the hoisting hoist is used, and the Bailey beams 2 and the I-steel 3 are lifted from the outside of the structure after being horizontally translated through a chain.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A heavy bracket platform combination system, characterized in that: comprising

The SPS supports (1) are bearing vertical members, and the number of the SPS supports (1) is single or band-shaped combination;

the beam comprises a bailey beam (2), wherein the bailey beam (2) is a main bearing horizontal member;

the I-steel (3) is arranged between the SPS bracket (1) and the bottom of the bailey beam (2) and is a main bearing horizontal member;

and the double-limb C-shaped steel (4) is a distribution beam and is used for providing supporting points for matching the vertical rod spacing of the upper template support layer (5) or the plate modulus of the platform and transmitting the load to the Bailey beam (2).

2. The heavy duty rack platform assembly of claim 1 wherein: the SPS support (1) comprises two vertical rods (11) which are horizontally and longitudinally arranged, the upper vertical rods (11) and the lower vertical rods (11) of the SPS support (1) are connected through vertical rod connecting pieces (13), a transverse truss (12) is arranged between the vertical rods (11) in two symmetrical modes, and an inclined rod (14) is arranged between the upper transverse truss (12) and the lower transverse truss (12).

3. The heavy duty rack platform assembly of claim 2 wherein: two ends of the upright rod connecting piece (13) are connected with the adjacent upright rods (11) through bolts.

4. The heavy duty rack platform assembly of claim 2 wherein: the top of the vertical rod (11) at the top is provided with a jacking (15), and the bottom of the vertical rod (11) at the bottom is provided with a mop (16).

5. The heavy duty rack platform assembly of claim 1 wherein: the Bailey beam (2) comprises two parallel beams (21), longitudinal beams (22) are arranged between the beams (21), connecting blocks (24) are arranged in the middle of the longitudinal beams (22), and diagonal bracing beams (23) are arranged between the connecting blocks (24) and the beams (21).

6. The heavy duty rack platform assembly of claim 5 wherein: the end of the cross beam (21) is provided with a connecting hole (25), and the adjacent cross beams (21) of the Bailey beams (2) are connected through bolts.

7. The heavy duty rack platform assembly of claim 1 wherein: the Bailey beams (2) are arranged in parallel and equidistant mode.

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