CN220336379U - Modular disc buckle type supporting scaffold system - Google Patents

Modular disc buckle type supporting scaffold system Download PDF

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Publication number
CN220336379U
CN220336379U CN202321050777.XU CN202321050777U CN220336379U CN 220336379 U CN220336379 U CN 220336379U CN 202321050777 U CN202321050777 U CN 202321050777U CN 220336379 U CN220336379 U CN 220336379U
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China
Prior art keywords
rod
support
buckle type
disc
disc buckle
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CN202321050777.XU
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Inventor
邵志兵
叶文启
郭正兴
管东芝
黄山
孙伯禹
王欣平
吴亚波
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Southeast University
Zhongtian Construction Group Co Ltd
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Southeast University
Zhongtian Construction Group Co Ltd
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Abstract

The utility model provides a modular disc buckle type support scaffold system. The support scaffold comprises a disc buckle type support scaffold, an upper support and a triangular support; the disc buckle type supporting scaffold is in a four-sided column shape; the triangular support comprises a vertical rod, a cross rod, an inclined rod and a short vertical rod; the three corner supports are connected with the disc buckle type vertical rod through the cross rod and the bolt connector of the diagonal rod; the upper support is arranged on the three corner supports through nuts. The support scaffold supports the prefabricated laminated slab and cast-in-situ partial load through the battens, and the upper part of the support scaffold can be used for people to get on through the circumference of the triangular support prefabricated laminated slab, and the lower part of the support scaffold forms a construction channel and a vertical member connection operation space. The utility model simplifies the temporary support under the prefabricated laminated slab, forms a vertical component operation space and a man-in-the-air platform, solves the problem of disordered support under the prefabricated laminated slab, and has strong universality.

Description

Modular disc buckle type supporting scaffold system
Technical Field
The utility model belongs to the field of constructional engineering, and particularly relates to a modularized disc buckle type supporting scaffold system.
Background
At present, an assembled concrete building is mainly built by combining on-site hoisting prefabricated components with cast-in-place concrete, the prefabricated components are mainly prefabricated concrete superposed components, and the bearing and crack resistance of the prefabricated components do not meet the structural requirements in the construction stage. Therefore, the safety and the integrity of the prefabricated component in the construction stage are ensured by supporting a temporary support below the prefabricated concrete superposed component.
In the assembly type concrete construction process, the horizontal member includes: temporary supports for composite floors, beams, stairways, balcony boards, air conditioning boards are erected in a variety of ways including, but not limited to, independent steel support systems, disc-buckling support scaffolds, wheel-buckling scaffolds, fastener steel pipe scaffolds, and quick-release supports for mating with aluminum mould systems.
However, at present, temporary supports below the prefabricated components are still installed according to the mode and the requirement of a completely cast-in-place concrete structure, the supporting capability of the prefabricated components is not considered, so that the temporary supports on site are too many, the temporary supports below the prefabricated laminated slab are too much and messy to pass, the safety risk of climbing up and down of operators is high, the connection construction of vertical prefabricated components is influenced, such as prefabricated shear walls, grouting of the bottom of a prefabricated column is free of space, and the like, the construction cost of an assembled building is difficult to reduce, and the construction advantages of the assembled concrete building cannot be reflected due to messy sites.
Disclosure of Invention
According to the modular disc buckle type support scaffold system, the characteristics of the prefabricated composite slab and the requirements of installation of the vertical prefabricated components are combined, the three-angle support mode is arranged on the periphery of the disc buckle type support scaffold, the safety of the construction stage of the prefabricated composite slab is guaranteed, meanwhile, the construction channel below the prefabricated composite slab and the installation operation space of the vertical prefabricated components are formed, an operation platform for hoisting operators is provided, the safety is guaranteed, the advantages of building the prefabricated components are brought into play, the support mode under the prefabricated composite slab is simplified, and the cost is reduced.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a modular tray-clasp-type support scaffolding system, comprising:
the disc buckle type supporting scaffold is in a four-sided column shape, and an inner vertical component is connected with an operation space;
the three-angle brace comprises a vertical rod, a cross rod, an inclined rod and a short vertical rod, wherein the short vertical rod is provided with a disc buckle type connecting disc;
one end of the cross rod is welded at the position of the disc buckle type connecting disc of the short vertical rod, and the other end of the cross rod is provided with a plug pin connector;
one end of the inclined rod is welded below the disc buckle type connecting disc of the short vertical rod, and the other end of the inclined rod is provided with a plug pin connector;
the end faces of the vertical rods are respectively connected with the cross rod and the inclined rod through welding;
the triangular support is connected with a disc buckle type vertical rod on the disc buckle type supporting scaffold through the cross rod and the bolt connector of the diagonal rod;
the boarding support is arranged on the three corner supports through the height-adjustable nuts and is inserted into the short vertical rods;
the scaffold plate is arranged above the boarding support and is used for an operator to stand during the hoisting of the prefabricated part;
the first batten is arranged at the upper part of the disc buckle type supporting scaffold and is perpendicular to the direction of the seam between the prefabricated superimposed sheets to be used as a main bearing keel;
the splice template is arranged at the splice position between the prefabricated superimposed sheets along the splice direction and is used as a bottom template at the splice position;
and the wood edge is lifted, the edge is avoided along the direction of the first batten, the installation height is flush with the edge bottom plate, and the prefabricated laminated slab is convenient to rest.
The disc buckle type support scaffold comprises: the device comprises a disc buckle type vertical rod, a disc buckle type horizontal rod, a disc buckle type inclined rod, an adjustable supporting support and an adjustable base, wherein the disc buckle type horizontal rod is connected with a connecting disc of the disc buckle type vertical rod, the disc buckle type inclined rod is positioned between two disc buckle type vertical rods, and two ends of each disc buckle type inclined rod are respectively connected with the uppermost connecting disc and the lowermost connecting disc of the two vertical rods; the adjustable support and the adjustable base are respectively positioned at the upper end and the lower end of the disc buckle type vertical rod.
The adjustable bracket comprises a top U-shaped bracket and a first screw rod fixedly connected to the center of the bottom of the U-shaped bracket;
the adjustable screw rod is characterized in that an adjusting nut is rotatably supported on the upper portion of the disc-buckle type vertical rod, and the first screw rod is connected with the adjusting nut in a threaded mode and then stretches into the hollow inner cavity of the disc-buckle type vertical rod.
The boarding support comprises a widened U-shaped support, a reinforcing sheet and a second screw; the widened U-shaped support is welded below the widened U-shaped support by the second screw rod, and the reinforcing piece is welded at the joint of the widened U-shaped support and the second screw rod.
The splice template consists of a second batten and a wood panel.
The elevating wood ridge consists of a third wood square and a wood panel.
The inclined rod is in a straight rod or bent rod structure.
(1) The utility model adopts the conventional disc buckle type support scaffold product, utilizes the rod pieces with the same specification to customize and process the three corner supports in factories, has high standardization degree and controllable cost.
(2) The erection mode of the utility model is completely the same as that of the existing disc buckle type supporting scaffold, and is convenient for workers on construction sites to quickly master.
(3) The utility model simplifies the temporary support mode under the prefabricated laminated slab, forms a construction channel and a vertical prefabricated component connection operation space on the periphery of the prefabricated laminated slab, and is convenient for the flow of field personnel and materials and the quick hoisting and connection of the vertical prefabricated component.
(4) According to the utility model, the man-loading platform is arranged at the circumferential position of the prefabricated laminated slab, so that an operator can stand conveniently, and the safety of the operator is improved.
Drawings
Fig. 1 is a front view of a modular disc-buckling support scaffold of the present utility model;
fig. 2 is a front view of a disc buckle type support scaffold;
FIG. 3 is a schematic view of the upper support structure;
fig. 4 is a schematic view of a 600 mm three-gusset structure;
FIG. 5 is a schematic view of a 900 mm three-gusset structure;
FIG. 6 is a schematic view of the structure of an adjustable bracket;
FIG. 7 is a schematic view of the modular tray-buckle type support scaffold of the present utility model for setting up the direction of the splice between vertically prefabricated superimposed sheets;
FIG. 8 is a schematic view of the modular tray-buckle type support scaffold of the present utility model in the direction of the splice between parallel prefabricated superimposed sheets;
FIG. 9 is a schematic view of a construction for setting up a seam between prefabricated laminated plates;
fig. 10 is a perspective view of the modular disc-buckling support scaffold of the present utility model.
1-a disc buckle type supporting scaffold; 2-supporting the person; 3-three gussets; 4-a disc buckle type upright post; 5-a disc-buckling horizontal rod; 6-a disc buckle type diagonal bar; 7-an adjustable support; 7-1-U-shaped support; 7-2-a first screw; 7-3-adjusting the nut; 8-an adjustable base; 9-widening a U-shaped bracket; 10-reinforcing sheets; 11-a screw; 12-a vertical rod; 13-a cross bar; 14-diagonal bar; 15-short vertical bars; 16-scaffold board; 17-a first batten; 18-a seam template; 19-a second batten; 20-nails; 21-raising the wood ridge.
Detailed Description
In order to make the component forms and the manufacturing schemes of the present utility model more apparent, the present utility model will be further explained with reference to the drawings and the specific embodiments, it being understood that the component forms and the manufacturing schemes described below are only for illustrating the present utility model and are not intended to limit the scope of the present utility model. The described embodiments are intended to be some, but not all, of the embodiments of the present utility model, and all other embodiments, based on the described embodiments of the present utility model, are intended to be within the scope of the present utility model as defined by the appended claims.
As shown in fig. 1: a modularized disc-buckle type supporting scaffold consists of a disc-buckle type supporting scaffold 1, a boarding support 2 and a triangular support 3.
As shown in fig. 2: the disc buckle type supporting scaffold 1 is in a four-sided column shape, and a construction channel and a vertical member connecting operation space are formed inside the disc buckle type supporting scaffold; consists of a disc buckle type vertical rod 4, a disc buckle type horizontal rod 5, a disc buckle type diagonal rod 6, an adjustable supporting support 7 and an adjustable base 8. The disc buckle type vertical rod 4 is arranged according to the size of a bay in the civil building and the modulus of 300 mm. The disc buckle type horizontal rods 5 are arranged on 3 planes and are respectively connected with the first, the third and the lowest connecting discs above the disc buckle type vertical rods 4.
The disc buckle type inclined rods 6 are positioned between the two disc buckle type vertical rods, and two ends of each disc buckle type inclined rod 6 are respectively connected with the uppermost connecting disc and the lowermost connecting disc of the two vertical rods 4.
The adjustable support 7 and the adjustable base 8 are respectively positioned at the upper end and the lower end of the disc buckle type vertical rod 4, so that relevant specifications are met.
As shown in fig. 3: the upper support 2 consists of a widened U-shaped support 9, a reinforcing sheet 10 and a screw 11; the widened U-shaped support 9 is U-shaped and has a width of 300 mm; the screw 11 is welded below the widened U-shaped support 9, and the reinforcing sheet 10 is welded at the joint of the widened U-shaped support 9 and the screw 11.
As shown in fig. 4-5: the triangular support 3 is provided with two types, namely 600 mm type and 900 mm type, and consists of a vertical rod 12, a transverse rod 13, a diagonal rod 14 and a short vertical rod 15. The short vertical rod 15 is provided with a buckle type connecting disc; one end of the cross rod 13 is welded at the position of the disc buckle type connecting disc of the short vertical rod 15, and the other end of the cross rod is provided with a plug pin connector; one end of the inclined rod 14 is welded below the disc buckle type connecting disc of the short vertical rod 15, and the other end of the inclined rod is provided with a plug pin connector; the distance between the bolt connector of the cross rod 13 and the bolt connector of the diagonal rod 14 is 1 m. The end face of the vertical rod 12 is respectively connected with the cross rod 13 and the inclined rod 14 through welding.
The triangular support 3 is connected with the disc buckle type vertical rod 4 through a bolt connector of the cross rod 13 and the diagonal rod 14; the boarding support 2 is arranged on the triangular support 3 through a nut with adjustable height, and is inserted into the short vertical rod 15.
Referring to FIG. 6, the adjustable bracket 7 of the present utility model comprises a top U-shaped bracket 7-1 and a first screw 7-2 fixedly connected to the center of the bottom of the U-shaped bracket;
the upper part of the disc buckle type vertical rod is rotatably supported with an adjusting nut 7-3, and the first screw rod 7-2 is in threaded connection with the adjusting nut 7-3 and then extends into the hollow inner cavity of the disc buckle type vertical rod.
The method for supporting the prefabricated laminated slab by using the modular disc buckle type supporting scaffold system comprises the following steps:
(1) According to the size of a bay in civil construction, setting up the disc buckle type supporting scaffold 1, wherein the distance between the center position of the outermost rod piece of the bearing core and the peripheral wall and beam members is 750-1150 mm;
(2) The triangular support 3 is arranged on the disc buckle type vertical rod 4 at the outermost side of the disc buckle type supporting scaffold 1;
(3) Installing the boarding support leg hand plate;
(4) The first batten perpendicular to the direction of the splice joint between the prefabricated laminated plates is arranged at the upper part of the disc buckle type supporting scaffold;
(5) Installing the splice template at the splice position between the prefabricated laminated plates along the splice direction, and placing the splice template above the first batten;
(6) Along the first batten direction, avoiding the joint template, and installing the heightening wood ridge;
(7) Adjusting the adjustable support and the adjustable base to enable the height of the upper surface of the elevating wood ridge to meet the requirement of the rest position of the prefabricated laminated slab;
(8) The height of the boarding support is adjusted, so that the upper surface of a scaffold plate at the upper part of the boarding support is flush with the upper surface of the elevating wood ridge;
(9) And (5) hoisting the prefabricated laminated slab.

Claims (7)

1. A modular tray-clasp type support scaffolding system, comprising:
the disc buckle type supporting scaffold is in a four-sided column shape, and an inner vertical component is connected with an operation space;
the three-angle brace comprises a vertical rod, a cross rod, an inclined rod and a short vertical rod, wherein the short vertical rod is provided with a disc buckle type connecting disc;
one end of the cross rod is welded at the position of the disc buckle type connecting disc of the short vertical rod, and the other end of the cross rod is provided with a plug pin connector;
one end of the inclined rod is welded below the disc buckle type connecting disc of the short vertical rod, and the other end of the inclined rod is provided with a plug pin connector;
the end faces of the vertical rods are respectively connected with the cross rod and the inclined rod through welding;
the triangular support is connected with a disc buckle type vertical rod on the disc buckle type supporting scaffold through the cross rod and the bolt connector of the diagonal rod;
the boarding support is arranged on the three corner supports through the height-adjustable nuts and is inserted into the short vertical rods;
the scaffold plate is arranged above the boarding support and is used for an operator to stand during the hoisting of the prefabricated part;
the first batten is arranged at the upper part of the disc buckle type supporting scaffold and is perpendicular to the direction of the seam between the prefabricated superimposed sheets to be used as a main bearing keel;
the splice template is arranged at the splice position between the prefabricated superimposed sheets along the splice direction and is used as a bottom template at the splice position;
and the wood edge is lifted, the edge is avoided along the direction of the first batten, the installation height is flush with the edge bottom plate, and the prefabricated laminated slab is convenient to rest.
2. The modular tray-clasp support scaffold system of claim 1, wherein the tray-clasp support scaffold comprises: the device comprises a disc buckle type vertical rod, a disc buckle type horizontal rod, a disc buckle type inclined rod, an adjustable supporting support and an adjustable base, wherein the disc buckle type horizontal rod is connected with a connecting disc of the disc buckle type vertical rod, the disc buckle type inclined rod is positioned between two disc buckle type vertical rods, and two ends of each disc buckle type inclined rod are respectively connected with the uppermost connecting disc and the lowermost connecting disc of the two vertical rods; the adjustable support and the adjustable base are respectively positioned at the upper end and the lower end of the disc buckle type vertical rod.
3. The modular tray-clasp support scaffolding system of claim 2, wherein the adjustable support comprises a top U-shaped support and a first screw fixedly connected to a bottom center of the U-shaped support;
the adjustable screw rod is characterized in that an adjusting nut is rotatably supported on the upper portion of the disc-buckle type vertical rod, and the first screw rod is connected with the adjusting nut in a threaded mode and then stretches into the hollow inner cavity of the disc-buckle type vertical rod.
4. The modular tray-clasp support scaffold system of claim 1, wherein the upper bracing comprises a widened U-shaped brace, a reinforcing tab, and a second screw; the widened U-shaped support is welded below the widened U-shaped support by the second screw rod, and the reinforcing piece is welded at the joint of the widened U-shaped support and the second screw rod.
5. The modular tray-clasp type support scaffold system of claim 1, wherein the splice template is comprised of a second lumber and wood panel.
6. The modular tray-clasp type support scaffolding system of claim 1, wherein the raised timber deck is comprised of a third timber deck and timber deck.
7. The modular tray buckling support scaffolding system of claim 1 wherein the diagonal rods are of straight or bent rod construction.
CN202321050777.XU 2023-04-27 2023-04-27 Modular disc buckle type supporting scaffold system Active CN220336379U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321050777.XU CN220336379U (en) 2023-04-27 2023-04-27 Modular disc buckle type supporting scaffold system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321050777.XU CN220336379U (en) 2023-04-27 2023-04-27 Modular disc buckle type supporting scaffold system

Publications (1)

Publication Number Publication Date
CN220336379U true CN220336379U (en) 2024-01-12

Family

ID=89445044

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321050777.XU Active CN220336379U (en) 2023-04-27 2023-04-27 Modular disc buckle type supporting scaffold system

Country Status (1)

Country Link
CN (1) CN220336379U (en)

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