CN218467212U - Support-free or few-support mounting device for fabricated building laminated slab - Google Patents

Abstract

The utility model provides an assembly type structure superimposed sheet exempts from to support or supports installation device less, including a plurality of prefabricated posts that are vertical setting, the top of prefabricated post is equipped with a plurality of superimposed beams that are the level setting, form the installing zone between the superimposed beam, be equipped with the superimposed sheet in the installing zone, the both sides of superimposed beam respectively are equipped with the backup pad of one along its length direction, the backup pad includes horizontal part and vertical portion, the border of superimposed sheet is located the horizontal part. The utility model arranges the support plate on the superposed beam, and replaces the traditional superposed slab support by the support piece, thereby saving labor and reducing the cost of corresponding equipment; the supporting plate comprises a vertical part and a horizontal part, and the supporting force is improved through the rib plate, so that the mounting is quick and convenient, and the supporting effect is good; simple structure, the construction method is convenient fast.

Description

A support-free or less-support installation device for prefabricated building laminated panels

technical field

The utility model belongs to the technical field of prefabricated buildings, and relates to a support-free or less-support installation device for laminated panels of a prefabricated building.

Background technique

With the vigorous development of prefabricated buildings, prefabricated buildings have developed rapidly. Compared with traditional construction methods, prefabricated buildings have shorter construction time and higher efficiency. The construction method is conducive to energy conservation and environmental protection. The prefabricated building specifically uses the method of dividing the house into multiple components, factory processing the components, and then transporting them to the construction site for hoisting. This production method can reduce the pollution caused by on-site construction, and the construction efficiency is also greatly improved.

Compared with the traditional cast-in-place structure, the main prefabricated components of the prefabricated building structure include three parts: prefabricated columns, composite beams, and composite slabs. According to the general construction procedures, the main processes are prefabricated column hoisting, laminated beam support system erection, laminated slab support system erection, laminated beam hoisting, laminated slab hoisting and other main processes. The process consumes a lot of manpower and material resources.

Utility model content

The purpose of this utility model is to provide a support-free or less-support installation device for prefabricated building laminated panels in order to solve the problem that a large amount of manpower and material resources are consumed in erecting supports during the installation process of laminated panels in the prior art.

For this reason, the utility model takes following technical scheme:

A support-free or less-support installation device for prefabricated building composite panels, comprising a plurality of vertically arranged prefabricated columns, and a plurality of horizontally arranged composite beams are arranged on the top of the prefabricated columns, and one of the composite beams An installation area is formed between them, and a laminated board is arranged in the installation area, and a support board with an L-shaped bending structure is provided on both sides of the composite beam along its length direction, and the support board includes a horizontal part and a vertical part. Straight part, the vertical part leans against the side wall of the composite beam, the edge of the composite plate is located on the horizontal part, the composite beam is provided with a plurality of through holes in a rectangular structure along its length direction, the The through hole is arranged along the width direction of the composite beam, and a support rod matching the through hole is installed in the through hole, and the two ends of the support rod protrude from both sides of the composite beam, and the vertical part is provided with There are slots corresponding to the support rods one by one, the support rods are located in the slots, and the support rods lean against the lower surface of the horizontal part.

Further, a baffle plate is installed on the support bar, and the baffle plate is against the vertical part, and a connecting plate is fixed on the upper side of the baffle plate, and a mounting hole is provided on the connecting plate, and the support bar The lower side is provided with screw holes, and bolts are installed in the screw holes, and the bolts pass through the mounting holes.

Further, the installation area has a rectangular structure.

Further, the support plate is provided with a plurality of ribs along its length direction, and the ribs are located between the horizontal part and the vertical part.

Further, the horizontal part of the support plate is provided with a plurality of vertical positioning rods along its length direction, and the edge of the lower surface of the laminated plate is provided with positioning holes suitable for the positioning rods. The positioning rod is located in the positioning hole.

Further, reinforcing ribs are provided between the prefabricated columns and the composite beams.

The beneficial effect of the utility model is that: a support plate is set on the composite beam, and the support is replaced by a support member to replace the traditional composite plate support, which saves manpower and reduces the cost of corresponding equipment; the support plate includes a vertical part and a horizontal Improve the supporting force, fast and convenient installation, and good supporting effect; simple structure, fast and convenient construction method.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the lower side of the utility model;

Fig. 2 is a schematic diagram of the three-dimensional structure of the upper side of the utility model;

Fig. 3 is the structural representation of the composite beam of the present invention;

Fig. 4 is a partial enlarged view of part A in Fig. 3;

Fig. 5 is a partial enlarged view of part B in Fig. 1;

Fig. 6 is a partial enlarged view of part C in Fig. 1;

Fig. 7 is a partial enlarged view of part D in Fig. 2;

In the figure, 1- prefabricated column, 2- laminated beam, 3- installation area, 4- laminated plate, 5- support plate, 501- horizontal part, 502- vertical part, 6- through hole, 7- support rod, 8-card slot, 9-baffle plate, 10-connecting plate, 11-installation hole, 12-screw hole, 13-bolt, 14-rib plate, 15-positioning rod, 16-positioning hole, 17-reinforcing rib.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in detail:

As shown in Figure 1-7, a support-free or less-support installation device for prefabricated building laminated panels includes a plurality of prefabricated columns 1 arranged vertically. The top of the column 1 is provided with a plurality of horizontally arranged composite beams 2. The installation and arrangement of the composite beams 2 adopt the conventional installation and arrangement method of the existing prefabricated building, and the installation area 3 is formed between the composite beams 2. Specifically, the installation area 3 is a rectangular structure, and four laminated beams 2 can form an installation area 3, and a laminated plate 4 is arranged in the installation area 3, and two sides of the laminated beam 2 are respectively provided with a A support plate 5 with a bent structure, the support plate 5 is made of stainless steel, and the laminated plate 4 is supported by the support plate 5. The support plate 5 includes a horizontal part 501 and a vertical part 502, and the vertical part 502 is against the laminated beam 2, the edge of the laminated plate 4 is located on the horizontal portion 501, and the laminated plate 4 is supported by the horizontal portion 501 of the support plate 5, so as to facilitate the installation of the laminated plate 4. The laminated beam 2 is provided along its length direction. A plurality of through holes 6 in a rectangular structure, the number of through holes 6 is proportional to the length of the composite beam 2, the through holes 6 are arranged along the width direction of the composite beam 2 and run through the composite beam 2, and the through holes 6 are installed with The supporting rod 7 that is compatible with the through hole 6 (the cross section of the supporting rod 7 is also rectangular). One-to-one corresponding card slot 8, the support rod 7 is located in the card slot 8, the support rod 7 is against the lower surface of the horizontal part 501, the installation of the support plate 5 is completed through the support rod 7, and the baffle plate 9 is installed on the support rod 7 , the baffle plate 9 leans against the vertical portion 502, and the fixing of the support plate 5 is completed by the baffle plate 9. The width of the baffle plate 9 is greater than the width of the slot 8. Specifically, the upper side of the baffle plate 9 is fixed with the baffle plate 9. The connecting plates 10 arranged perpendicular to each other are provided with mounting holes 11 on the connecting plate 10, and screw holes 12 are provided on the underside of the support rod 7, and bolts 13 are installed in the screw holes 12, and the bolts 13 pass through the mounting holes 11. The baffle plate 9 is installed on the support rod 7 by bolts 12 .

In order to make the support plate 5 have a stronger supporting force, the support plate 5 is provided with a plurality of ribs 14 along its length direction, and the ribs 14 are located between the horizontal part 501 and the vertical part 502, in order to facilitate the installation of the laminated plate 4 , so that the installation position of the laminated plate 4 is accurate, the horizontal portion 501 of the support plate 5 is provided with a plurality of positioning rods 15 which are vertically arranged along its length direction, and the edge of the lower surface of the laminated plate 4 is provided with a position suitable for the positioning rods 15. The matching positioning hole 16, the positioning rod 15 is located in the positioning hole 16.

In order to improve the stability of the connection, a reinforcing rib 17 in a triangular structure is provided between the prefabricated column 1 and the composite beam 2 .

The usage of the utility model is as follows:

First, install the prefabricated column 1 according to the existing conventional method. After the prefabricated column 1 is installed, set the composite beam 2 to support and adopt the existing conventional method to install the composite beam 2. After the installation is completed, insert the support rod 7 into the through hole 6 Then install the support plate 5, put the vertical part 502 against the side wall of the laminated beam 2, align the slot 8 with the support rod, and move the support plate 5 from top to bottom so that the support rod 7 enters the card. In the groove 8, at the same time make the support rod 7 lean against the lower surface of the horizontal part 501, and finally install the baffle 9, when installing the baffle 9, align the installation hole 11 on the connecting plate 10 with the screw hole 12 on the lower side of the support rod 7 , and then screw in the bolts. After the support plate 5 is installed, the laminated plate 4 can be hoisted and installed, and the laminated plate 4 is directly lifted to the installation area 3 formed between the laminated beams 2 for installation, so that the laminated The positioning hole 16 on the lower surface of the plywood 4 is aligned with the positioning rod 15 on the support plate 5, and then slowly lower the height of the laminated board 4, so that the positioning rod 15 enters the positioning hole 16, and the installation of the laminated board 4 can be completed. Simple and convenient, if the length of the laminated beam 2 is short, there is no need to set up laminated plate support.

If the length of the laminated beam 2 is longer, a small amount of support can be provided when the laminated plate 4 is installed.

Claims (6)

1. The utility model provides an assembled building superimposed sheet exempts from to support installation device, a serial communication port, including a plurality of prefabricated posts that are vertical setting, the top of prefabricated post is equipped with a plurality of superimposed beams that are the level setting, form the installing zone between the superimposed beam, be equipped with the superimposed sheet in the installing zone, the both sides of superimposed beam respectively are equipped with a backup pad that is L shape bending structure along its length direction, the backup pad includes horizontal part and vertical portion, vertical portion supports and leans on the lateral wall in the superimposed beam, the border of superimposed sheet is located the horizontal part, be equipped with a plurality of through-holes that are the rectangle structure along its length direction on the superimposed beam, the through-hole sets up along superimposed beam width direction, install the bracing piece with through-hole looks adaptation in the through-hole, stretch out from the both sides of superimposed beam at the both ends of bracing piece, be equipped with the draw-in groove with the bracing piece one-to-one in the vertical portion, the bracing piece is located the draw-in groove, the lower surface in the horizontal part is supported by the bracing piece.

2. The assembly type building composite slab support-free mounting device as claimed in claim 1, wherein a baffle is mounted on the support rod, the baffle abuts against the vertical portion, a connecting plate is fixed on the upper side of the baffle, a mounting hole is formed in the connecting plate, a screw hole is formed in the lower side of the support rod, a bolt is mounted in the screw hole, and the bolt penetrates through the mounting hole.

3. The free-standing installation of fabricated building composite as claimed in claim 1 wherein the installation area is of rectangular configuration.

4. The assembly type building laminated slab support-free installation device according to claim 1, wherein a plurality of rib plates are arranged on the support plate along the length direction of the support plate, and the rib plates are positioned between the horizontal part and the vertical part.

5. The assembly type building composite slab support-free mounting device as claimed in claim 1, wherein the horizontal part of the support plate is provided with a plurality of positioning rods vertically arranged along the length direction thereof, the lower surface edge of the composite slab is provided with positioning holes adapted to the positioning rods, and the positioning rods are located in the positioning holes.

6. The assembly type building composite slab support-free installation device as claimed in claim 1, wherein a reinforcing rib is arranged between the prefabricated column and the composite beam.

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