CN207245243U - Prefabricated superimposed sheet vertical supporting device - Google Patents

Abstract

The utility model provides an assembled vertical support device for prefabricated laminated slabs, which comprises a pair of upright rods for vertical support, a reinforcing cross bar is arranged between the two upright rods, and channel steel is fixedly connected to the top of the upright rods, and the groove There are fixed bolts on both sides of the steel; a base plate is provided at the bottom of the pole, and a bolt hole is provided on the base plate; the pole is also fixed on the wheel buckle, and the wheel buckle is provided with an insertion hole; The teeth are respectively inserted into the socket holes of the wheel buckles of the two vertical bars. The horizontal bar is a telescopic structure; the horizontal bar is a structure in which two straight bars are perforated and connected by bolts; The buckle is also located at a position two meters high based on the previous wheel buckle. The supporting structure of the utility model takes up little space, and the overall structure including the support on the top is stable to ensure the progress of construction.

Description

Assembled prefabricated laminated slab vertical support device

technical field

The utility model belongs to the technical field of construction of assembled prefabricated laminated slabs, in particular to a vertical support structure of laminated slabs.

Background technique

In the installation of prefabricated prefabricated laminated panels, it is generally necessary to set up vertical supports under the floor before installation, and place wooden squares on the supports and adjust the elevation of the supports until the top of the wooden squares is at the top level of the surrounding walls Consistent, the floor can be placed. The original vertical support needs to stand the tripod base on the construction site first, and then fix the support rod on the tripod. If the floor span is large, multiple tripods need to be installed, which will occupy a large amount of construction site and affect the subsequent construction process. , and the wooden squares placed on the top cannot be fixed. If the position of the vertical support is adjusted, the wooden squares are easy to move, which will cause instability during floor installation and affect the installation.

Utility model content

The purpose of the invention of the utility model is to solve the technical problems in the prior art that the vertical support structure occupies a large space and the top is unstable.

The technical means that the utility model adopts for solving the above problem is:

An assembled vertical support device for prefabricated laminated slabs, comprising a pair of upright bars for vertical support, a reinforcement cross bar is provided between the two upright bars, channel steel is fixedly connected to the top of the upright bar, and channel steel is installed on both sides There are fixing bolts; there is a bottom plate at the bottom of the pole, and there are bolt holes on the bottom plate; the pole is also fixed on the wheel buckle, and there are insertion holes on the wheel buckle; there are protruding teeth at both ends of the cross bar, and the protruding teeth are respectively inserted into two In the wheel buckle insertion hole of the vertical pole, the crossbar is a telescopic structure.

The supporting structure of the utility model takes up little space, and the overall structure including the support on the top is stable to ensure the progress of construction.

The cross bar is a structure in which two straight bars are punched and connected by bolts.

The wheel buckle is located at a position based on the base plate height of 400mm.

The wheel buckle is also set at a position that is two meters high based on the previous wheel buckle.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a telescopic cross bar structural diagram;

Fig. 3 is a structural diagram of the wheel buckle;

Figure 4 is a structural diagram of the base.

Among the figure: floor slab 1, wood square 2, fixing bolt 3, channel steel 4, vertical rod 5, wheel buckle 6, socket hole 61, cross bar 7, protruding tooth 8, base 9.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings. A vertical support device for assembled prefabricated laminated panels as shown in FIGS. , cross bar 7, base 9. Wherein the top of the vertical rod 5 is fixedly connected with a channel steel 4 respectively, and the two sides of the channel steel 4 are provided with fixing bolts 3; the vertical rod 5 is also fixedly equipped with a wheel buckle 6, and the wheel buckle 6 is provided with an insertion hole 61; 5 is provided with reinforcement cross bar 7, and cross bar 7 two ends are provided with protruding teeth 8, and protruding teeth 8 are respectively inserted in the wheel buckle insertion hole 61 of two vertical rods. The cross bar 7 is made into a telescopic structure, which is used to adapt to the needs of 5 different spacings between the vertical bars. The bottom of the pole 5 is provided with a base plate 9, and the base plate is provided with bolt holes, and the pole 5 is directly fixed on the ground by bolts.

Cross bar 7 is the structure that two straight bars are punched and bolted.

The wheel buckle 6 is located at a height of 400 mm based on the bottom plate 9 .

Wheel buckle 6 is also located at the position based on the high two meters of last road buckle.

When installing the prefabricated laminated slab, set up a new vertical support under the pre-installed floor, find a good support point, and fix the vertical rod 5 on the ground with bolts through the upper bolt holes of the base. An adjustable length structure is established on the pole 5 to adjust the elevation of the vertical support. Adjust the length of the cross bar 7 and insert the two ends of the cross bar 7 into the wheel buckles 6 of the two vertical bars 5 for secondary reinforcement. Then place the wooden square 2 in the channel steel 4 on the top of the pole and lock the wooden square 2 with the fixing bolt 3, and finally install the floor 1 to the corresponding position, which greatly reduces the occupied area of the support and facilitates the subsequent construction.

The utility model abandons the original large tripod base, and uses the original quick-dismantled scaffolding at the local construction site as a support. The scaffolding rod is a vertical rod, and the mounting seat at the bottom of the vertical rod is a base. The vertical rod is directly fixed on the ground with bolts. , It is very convenient to fix, the end of the rod is small and does not take up space. The support structure is installed on the two poles for connection and reinforcement, such as the installation of wheel buckles on the poles, and at the same time, the original quick-release scaffold crossbar is changed to an adjustable distance crossbar. A bolt hole is added at the place where the bolt is placed on the top of the pole, which can fix the bolt on the top of the support and prevent it from moving due to the movement of the support.

Claims (4)

1. a kind of prefabricated superimposed sheet vertical supporting device, including a pair of of upright bar for vertical supporting, between two upright bars Equipped with reinforcing cross bar, it is characterized in that：The rod end is connected with channel steel, and channel steel both sides are equipped with fixing bolt；Bottom of upright rod is set There is bottom plate, bottom plate is equipped with bolt hole；Wheel button is also fixed in upright bar, wheel is buckled equipped with spliced eye；Cross bar both ends are equipped with prominent tooth, Prominent tooth is inserted into the wheel button spliced eye of two upright bars respectively, and the cross bar is retractable structure.

2. prefabricated superimposed sheet vertical supporting device as claimed in claim 1, it is characterized in that：Cross bar punches simultaneously for two straight-bars With bolted structure.

3. prefabricated superimposed sheet vertical supporting device as claimed in claim 1 or 2, it is characterized in that：Wheel be located in the bottom of based on The high 400mm positions of plate.

4. prefabricated superimposed sheet vertical supporting device as claimed in claim 3, it is characterized in that：Wheel button is also located at based on upper one The position of high two meters of road wheel button.