CN213062940U

CN213062940U - Template bearing diagonal base system of consolidating

Info

Publication number: CN213062940U
Application number: CN202020951337.1U
Authority: CN
Inventors: 昝洋; 李欢; 李滔; 纪凌军; 李明
Original assignee: Zhongtian Construction Group Co Ltd
Current assignee: Zhongtian Construction Group Co Ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-27
Anticipated expiration: 2030-05-29

Abstract

The utility model is used for construction technical field discloses a template bearing diagonal base system of consolidating, including galvanized nut, screw rod and chevron shape split heads. The herringbone split heads are manufactured by welding reinforcing steel bars, galvanized screw caps are welded and fixed on the herringbone split heads according to the hole spacing of the inclined support base, and the two galvanized screw caps are welded on the same side. And after the galvanized screw cap is fixed, sealing and installing the galvanized screw cap to the designated position of the construction layer by using a transparent adhesive tape. When the upper-layer template is erected, the template inclined support base and the galvanized nut are in position in a hole aligning mode, and the template inclined support base and the galvanized nut are screwed up and reinforced through a screw. And when the template is dismantled, loosening the screw rod and taking out, removing the inclined support base, and pouring mortar into the holes of the galvanized screw caps to seal the holes. The utility model solves the problem of water leakage caused by the prior fixing technology of the embedded steel bar, and can simultaneously play a role in controlling the thickness of the cast-in-place floor slab; the reinforcing effect is good, the manufacturing is simple, the safety and the convenience are realized, the screw rod is convenient to disassemble, the repeated utilization is realized, and the applicability is strong.

Description

Template bearing diagonal base system of consolidating

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to template bearing diagonal base system of consolidating, steerable cast-in-place floor thickness simultaneously of this kind of system.

Background

The current template bearing diagonal base reinforcement technique mainly has two kinds: one method is expansion bolt reinforcement, and is to perform punching bolt through hole reinforcement on a concrete floor slab, and the method has the defects that a hydroelectric pre-buried line pipe in the floor slab is easy to damage, so that the line pipe cannot be used in the later period; the large block of the concrete surface on the bottom surface of the floor slab is easy to fall off to form a leakage rib when the structural slab is perforated; the other type is pre-buried reinforcing steel bar reinforcement, specifically is to fix pre-buried muscle on the slab muscle, exposes the reinforcing bar head after concrete placement is accomplished, installs the overhead at the reinforcing bar with bearing diagonal base pore pair position, and the drawback of this kind of way is that need cut off the pre-buried reinforcing steel bar that exceeds the face after the form removal, nevertheless the cutting cross-section exposes easy corrosion, increases later stage floor percolating water risk.

Therefore, the two reinforcing technologies have the problem of influencing the quality of the structure.

Disclosure of Invention

The utility model provides a template bearing diagonal base system of consolidating to in solving cast-in-place floor slab work progress, because the bearing diagonal base consolidates the structure quality problem that the technique arouses, and can play the effect of controlling cast-in-place floor slab thickness simultaneously.

The purpose of the utility model is realized like this:

a template bearing diagonal base system of consolidating includes galvanized nut, screw rod and chevron shape split heads, and its single section length is not less than 300 mm.

Preferably, the herringbone split heads are made of welded steel bars and comprise horizontal steel bars and herringbone supports.

Preferably, the galvanized screw caps are welded and fixed on the herringbone split heads according to the hole spacing of the inclined support base, and the two galvanized screw caps are welded on the same side; the fixed back of accomplishing of zinc-plating nut seals with scotch tape to pollution nut leads to the screw rod can not effectively be fixed when avoiding concrete placement.

Preferably, the galvanized nut is a finished long nut matched with the hole of the diagonal bracing base.

Preferably, the diameter of the screw is not more than the diameter of the hole of the inclined support base and is not less than 6 mm.

The utility model relates to a template bearing diagonal base system of consolidating, the welding of chevron shape split heads and galvanized bolt is processed concentratedly in the processing area, replaces the reinforcing bar with pre-buried galvanized nut and avoids the percolating water problem that the corrosion arouses, and pre-buried mode can also avoid floor concrete or reinforcing bar damage that the on-the-spot trompil arouses; and simple manufacture, it is safe convenient, the screw rod is dismantled conveniently, but reuse, the suitability is strong.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a top view of the diagonal support base.

Detailed Description

As shown in figures 1 and 2, the formwork inclined support base reinforcing system comprises a herringbone split heads 1, a screw rod 2 and a galvanized nut 3.

The herringbone split heads 1 are made of welded steel bars, the height is determined according to the thickness of a floor slab and the arrangement of reinforcing steel bars, and the length of a single section of the herringbone split heads 1 is not less than 300 mm.

The galvanized screw caps 3 are welded on the herringbone split heads 1, two galvanized screw caps 3 are welded on the same side, and the distance between the galvanized screw caps 3 and the holes of the inclined support base 5 is the same; the height between the welded top surface of the galvanized nut 3 and the bottom surface of the herringbone split heads 1 is equal to the thickness of a concrete floor to be constructed, and the concrete floor is sealed by using a transparent adhesive tape after the construction is finished.

And (4) integrally conveying the welded finished product to a construction layer, and arranging the template support positions designed according to the scheme.

And (5) pouring concrete, wherein the elevation 4 of the concrete plate surface is flush with the elevation of the galvanized screw cap 3.

When an upper-layer template is erected, the template inclined support base 5 and the galvanized nut 3 are in position in a hole aligning mode.

Installing a screw rod 2 in the galvanized screw cap 3 from top to bottom, and screwing down to fix the inclined support base 5; in order to ensure the fixing effect, the diameter of the screw rod 2 is not more than the diameter of the hole of the inclined support base 5 and not less than 6 mm.

When the template is dismantled, loosening the screw rod 2 and taking out, and removing the inclined support base 5; and grouting mortar into the holes of the galvanized screw caps 3 to seal the holes.

The screw rod 2 and the inclined support base 5 are turned over and continuously applied to a subsequent construction layer.

The utility model relates to a template bearing diagonal base system of consolidating has following advantage:

the embedded herringbone split heads 1 are directly used as supporting steel bars, the elevation of a cast-in-place floor slab is controlled through the top surface elevation of the galvanized screw cap, and the embedded herringbone split heads are used as references for controlling the flatness and the levelness when the floor slab is folded, and are more accurate.

The utility model provides a problem of percolating water that current fixed technique of embedded bar caused, it is effectual to consolidate, simple manufacture, and it is safe convenient, the screw rod is dismantled conveniently, but reuse, the suitability is strong.

Claims

1. A reinforcing system for a template inclined support base comprises a galvanized nut, a screw and a herringbone split heads; the two galvanized screw caps are welded and fixed on the same side of the herringbone split heads; the height from the top surface to the bottom surface of the herringbone split heads after the galvanized screw caps are welded is equal to the thickness of a concrete floor to be constructed; when the construction layer is installed, the inclined support base and the galvanized nut are in position to the hole, and the screw is screwed in and then screwed tightly; when the device is disassembled, the screw is loosened for recycling.

2. The system of claim 1, wherein the diameter of the screw is not greater than the diameter of the hole of the diagonal brace base and not less than 6 mm.

3. The formwork diagonal bracing pedestal reinforcing system according to claim 1, wherein the length of a single section of the herringbone split heads is not less than 300 mm.