CN219138362U - Formwork system of high-altitude suspended beam - Google Patents

Abstract

The application discloses formwork system of high altitude unsettled roof beam relates to the construction field, including setting up the bracket on relative two unit building shear force walls, frame roof beam or post, be fixed with the bottom plate of connecting two brackets and being the level setting on the bracket, the bottom plate is fixed with the guardrail along length direction's outside, two guardrail inboard and floor intercommunication. The method has the characteristic of being convenient for building the suspended beam in two high-rise buildings.

Description

Formwork system of high-altitude suspended beam

Technical Field

The application relates to the field of constructional engineering, in particular to a formwork system of a high-altitude suspended beam.

Background

A cantilever beam connecting the two units is usually arranged between the two units, and then a passageway is built to connect the two units.

In conventional operations, in order to facilitate the construction of aisles, a high platform is usually built on the ground, and then workers stand on the high platform for construction, so as to construct cantilever beams, aisles and the like.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, and when the building is higher and a cantilever aisle needs to be built, a high platform matched with the cantilever aisle needs to be built, so that the defect of high construction difficulty exists.

Disclosure of Invention

In order to facilitate the construction of a passageway connecting two high-rise buildings with each other, the application provides a formwork system of an overhead suspended beam.

The application provides a formwork system of high altitude unsettled roof beam adopts following technical scheme:

the utility model provides a formwork system of high altitude unsettled roof beam, includes the bracket that sets up on two relative unit building shear force walls, frame roof beam or post, be fixed with the bottom plate of connecting two brackets and being the level setting on the bracket, the bottom plate is fixed with the guardrail along length direction's outside, two guardrail inboard and floor intercommunication.

Through adopting above-mentioned technical scheme, install the bracket on the unit building, then install bottom plate and guardrail on the bracket to later stage's construction compares and builds the plateau subaerial, has improved work efficiency, has practiced thrift manufacturing cost.

Optionally, the bottom plate includes a plurality of girder steel that connect two brackets and are parallel to each other, be provided with a plurality of supporting beams of a plurality of girder steel of perpendicular connection on the girder steel.

By adopting the technical scheme, the steel beam and the supporting beam form the bottom plate together, so that workers can stand and later construction is facilitated.

Optionally, the bracket is including being the upper support plate, the lower bolster that the level set up and connecting upper support plate and lower backup pad and be the connecting plate of vertical setting, be fixed with the perpendicular to connecting plate on the connecting plate and be the gusset plate of vertical setting, upper support plate and lower backup pad are connected to the gusset plate, connecting plate and upper support plate, lower backup pad are fixed on the unit building, be connected with the oblique arm-tie that the slope set up in the lower backup pad, by supreme upward slope down on the oblique arm-tie, connecting plate and gusset plate part lower terminal surface are fixed at oblique arm-tie up end.

Through adopting above-mentioned technical scheme, the bracket comprises last backup pad and lower bolster and the gusset plate of connecting last backup pad and lower bolster, connecting plate constitution, when having alleviateed whole weight to a certain extent, has improved holistic intensity.

Optionally, a plurality of through holes are formed in the upper supporting plate, a U-shaped bolt is arranged on the steel beam, and the U-shaped bolt penetrates through the through holes and fixes the steel beam on the bracket.

Through adopting above-mentioned technical scheme, through U type bolt, make girder steel fixed connection on the bracket, the installation of girder steel of being convenient for is with dismantling.

Optionally, a plurality of anchor rods which are connected with the unit building and are used for reinforcing are arranged on the steel beam.

Through adopting above-mentioned technical scheme, the setting of pulling the stock is used for increasing holistic intensity, improves the stability of device.

Optionally, pull the stock including the pull-up stock of connecting unit building and the pull-down stock of connecting the girder steel, pull-up stock and pull-down stock are gone up the cover and are equipped with the connecting cylinder of connecting pull-up stock and pull-down stock, connecting cylinder and pull-up stock and pull-down stock threaded connection and drive pull-up stock and pull-down stock at pivoted in-process and move towards opposite direction.

Through adopting above-mentioned technical scheme, the rotatable connecting cylinder of staff makes pull-up stock and pull-down stock towards the direction motion that is close to each other to carry out certain support to the girder steel, be convenient for adjust the whole length and the elasticity degree of pulling the stock.

Optionally, a safety net connected with the brackets and the edge steel beams is arranged on the brackets, and the safety net is positioned below the bottom plate and plays a role in safety protection.

Through adopting above-mentioned technical scheme, the setting of complete net plays certain safety protection effect, prevents that article from dropping or prevent that the workman from falling.

Optionally, a plurality of hanging rings are fixed on the steel beams positioned on two sides, a plurality of climbing buckles are fixed on the safety net, and a plurality of climbing buckles hooked on the corresponding hanging rings are fixed on the safety net.

Through adopting above-mentioned technical scheme, detain the lock through the mountain-climbing on the link to realize the installation of safety net, also be convenient for the dismantlement of later stage safety net simultaneously.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic view of the mounting structure of the bracket and the mounting net.

Fig. 3 is a schematic view of the construction of the pull anchor.

Reference numerals illustrate:

1. a bracket; 2. guard bars; 3. an upper support plate; 4. a lower support plate; 5. a connecting plate; 6. a reinforcing plate; 7. a diagonal draw plate; 8. a steel beam; 9. a support beam; 10. a through hole; 11. u-shaped bolts; 12. pulling the anchor rod; 13. pulling up the anchor rod; 14. pulling down the anchor rod; 15. a connecting cylinder; 16. a safety net; 17. hanging rings; 18. climbing buckle.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a formwork system of a high-altitude suspended beam.

Referring to fig. 1, a formwork system of a high-altitude suspended beam comprises a plurality of brackets 1 fixed on shear walls, frame beams or columns of two opposite units, wherein bottom plates for connecting the corresponding brackets 1 of different units are fixed on the brackets 1, the bottom plates are horizontally arranged, and guardrails 2 with protection function are fixed on two sides of the bottom plates.

Referring to fig. 1 and 2, bracket 1 is including being the upper support plate 3 that the level set up, lower backup pad 4 and connecting the connecting plate 5 of upper support plate 3 and lower backup pad 4, connecting plate 5 is vertical setting, the welding has the gusset plate 6 of perpendicular to connecting plate 5 on the connecting plate 5, gusset plate 6 just is vertical setting and upper and lower both ends welding on the upper support plate 3 and the relative surface of lower support plate 4, connecting plate 5 and upper support plate 3, the terminal surface of lower support plate 4 is fixed on the unit building, the size of lower support plate 4 along girder steel 8 length direction is less than the size of upper support plate 3 along girder steel 8 length direction, the lateral wall welding of lower support plate 4 deviates from corresponding unit building has oblique drawing plate 7, oblique drawing plate 7 is upwards inclined by lower support plate 4 one end and sets up, connecting plate 5 and gusset plate 6 partial welding are on lower support plate 4, connecting plate 5 and gusset plate 6 another partial welding is on oblique drawing plate 7.

Referring to fig. 1 and 2, the base plate includes a steel beam 8 connected to the corresponding two brackets 1, the steel beam 8 is horizontally disposed, a plurality of support beams 9 parallel to each other are fixed on the steel beam 8, and the support beams 9 are perpendicular to the steel beam 8 and fixedly connected with the steel beam 8. A plurality of groups of through holes 10 are formed in the upper supporting plate 3, U-shaped bolts 11 are arranged on the steel beams 8, two ends of each U-shaped bolt 11 penetrate through the corresponding through hole 10, nuts are connected with the lower ends of the U-shaped bolts 11 in a threaded mode, and the steel beams 8 are fixed on the upper surface of the upper supporting plate 3 through rotating the nuts.

Referring to fig. 2 and 3, a plurality of pull anchors 12 of a connection unit building are arranged on the steel beam 8, the pull anchors 12 are obliquely arranged, each pull anchor 12 comprises a pull anchor 13 with one end part fixedly connected with the unit building and a pull anchor 14 with one end part fixedly connected with the steel beam 8, connecting cylinders 15 for connecting the pull anchor 13 and the pull anchor 14 are sleeved on the pull anchor 13 and the pull anchor 14, the connecting cylinders 15 are in threaded connection with the pull anchor 13 and the pull anchor 14, and the pull anchor 13 and the pull anchor 14 are driven to move in opposite directions in the process of rotating the connecting cylinders 15.

Referring to fig. 1 and 2, a safety net 16 for connecting a plurality of brackets 1 and side steel beams 8 is arranged on the brackets 1, the safety net 16 is positioned below the steel beams 8, a plurality of hanging rings 17 are welded on the steel beams 8 positioned on two sides, a plurality of climbing buckles 18 are fixed on the safety net 16, and the climbing buckles 18 are in one-to-one correspondence with the hanging rings 17, are hung on the corresponding hanging rings 17 and play a role in safety protection.

The implementation principle of the formwork system of the high-altitude suspended beam in the embodiment of the application is as follows: brackets 1 are arranged on the opposite surfaces of the unit building, then steel beams 8 are arranged on the brackets 1, supporting beams 9 are arranged on the steel beams 8, and then anchor rods 12 and safety nets 16 are arranged for later construction.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A formwork system of a high-altitude suspended beam is characterized in that: the bracket (1) is fixedly connected with the two brackets (1) and is horizontally arranged, the guardrails are fixedly arranged on the outer sides of the bottom plates in the length direction, and the inner sides of the two guardrails are communicated with floors.

2. The formwork system for an overhead suspended beam of claim 1, wherein: the bottom plate includes a plurality of girder steel (8) that connect two bracket (1) and are parallel to each other, be provided with a plurality of supporting beams (9) of a plurality of girder steel (8) of perpendicular connection on girder steel (8).

3. A formwork system for an overhead suspended beam as claimed in claim 2, wherein: bracket (1) is including last backup pad (3), lower bolster (4) that are the level setting and connect backup pad (3) and lower bolster (4) and be connecting board (5) of vertical setting, be fixed with perpendicular to connecting board (5) on connecting board (5) and be gusset plate (6) of vertical setting, gusset plate (6) are connected up backup pad (3) and lower bolster (4), connecting board (5) and upper backup pad (3), lower bolster (4) are fixed on the unit building, be connected with oblique pulling plate (7) that the slope set up on lower bolster (4), upward slope from bottom to top on oblique pulling plate (7), terminal surface is fixed in oblique pulling plate (7) up end under connecting board (5) and gusset plate (6) part.

4. A formwork system for an overhead suspended beam as claimed in claim 3, wherein: a plurality of through holes (10) are formed in the upper supporting plate (3), U-shaped bolts (11) are arranged on the steel beams (8), and the U-shaped bolts (11) penetrate through the through holes (10) and fix the steel beams (8) on the bracket (1).

5. The formwork system for an overhead suspended beam of claim 4, wherein: the steel beam (8) is provided with a plurality of anchor rods (12) which are connected with the unit building and have reinforcing effect.

6. The formwork system for an overhead suspended beam of claim 5, wherein: the pull anchor rod (12) comprises a pull-up anchor rod (13) of a connecting unit building and a pull-down anchor rod (14) connected with the steel beam (8), connecting cylinders (15) connected with the pull-up anchor rod (13) and the pull-down anchor rod (14) are sleeved on the pull-up anchor rod (13) and the pull-down anchor rod (14), and the connecting cylinders (15) are in threaded connection with the pull-up anchor rod (13) and the pull-down anchor rod (14) and drive the pull-up anchor rod (13) and the pull-down anchor rod (14) to move towards opposite directions in the rotating process.

7. The formwork system for an overhead suspended beam of claim 1, wherein: the bracket (1) is provided with a safety net (16) for connecting the brackets (1) and the edge steel beams (8), and the safety net (16) is positioned below the bottom plate and plays a role in safety protection.

8. The formwork system for an overhead suspended beam of claim 7, wherein: the steel beams (8) positioned on two sides are fixedly provided with a plurality of hanging rings (17), the safety net (16) is fixedly provided with a plurality of climbing buckles (18), and the safety net (16) is fixedly provided with a plurality of climbing buckles (18) hooked on the corresponding hanging rings (17).

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