CN205444888U

CN205444888U - Novel steel bar truss building carrier plate die block

Info

Publication number: CN205444888U
Application number: CN201620139299.3U
Authority: CN
Inventors: 周云全
Original assignee: Anhui Honglu Steel Structure Group Co Ltd
Current assignee: Anhui Honglu Steel Structure Group Co Ltd
Priority date: 2016-02-24
Filing date: 2016-02-24
Publication date: 2016-08-10
Anticipated expiration: 2026-02-24

Abstract

Novel steel bar truss building carrier plate die block. It includes the die block, be provided with a plurality of rows of steel bar truss on the die block, every row of truss is by wind up a reinforcing bar and the last quarter bar formation of below both sides, the web member reinforcing bar has all been welded to every row of truss both sides, the web member reinforcing bar through with the die block on the welding rib welding that sets up together, the welding rib is formed by folding quintic of die block level and pressfitting, it is seamless between each folding limit, welding rib width degree is 6mm, thickness is 2.5mm, the die block both ends are provided with the bayonet socket, the bayonet socket outwards buckles after inwards buckling once earlier by the die block limit once to form again, buckle the limit pressfitting together for two, the bayonet socket at the die block both ends opposite direction that bends. The utility model discloses the welding rib processing degree of difficulty on the die block is lower, but the bearing capacity is but better, and thickness and width are moderate in addition, under the requirement of guaranteeing the bearing capacity, has reduced NULL, and is difficult by the burn -through in the time of guaranteeing die block welding and forming again to the solder joint can not appear, avoid the later stage to have the appearance of rust spot.

Description

New reinforcing steel bar truss floor support plate bed die

Technical field

This utility model relates to Installation Technology of Steel Structure field, is specially a kind of new reinforcing steel bar truss floor support plate bed die.

Background technology

Along with the fast development of multi and tall steel building, having higher requirement the duration of a project, the industrialization of steel structure member factory produces and substantially reduces the duration of a project, and the construction method of floor has been the key factor affecting the duration.Bottom currently used floor support plate cast-in-place concrete girders support system, rib bearing capacity is poor and processed complex in profiled sheet welding, spillage is easily occurred, it may appear that solder joint during bed die template electric welding by burn-through, produces rust spot.

Utility model content

The purpose of this utility model is to provide a kind of new reinforcing steel bar truss floor support plate bed die, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, this utility model provides following technical scheme: it includes bed die, some placing of reinforcement truss it are provided with on described bed die, often row's truss is by wind up a reinforcing bar and both sides, lower section lower edge reinforcing bar composition, often row truss both sides are all welded with web member reinforcing bar, described web member reinforcing bar is by welding together with the rib that welds arranged on bed die, described welding rib is to be formed by bed die horizontal folding five times pressing, between each folded edge seamless, described welding rib width is 6mm, thickness is 2.5mm, described bed die two ends are provided with bayonet socket, described bayonet socket be first bent inwards once by bed die limit after more outwards bending once form, two bending edges press together, the bayonet socket wrap direction at bed die two ends is contrary.

Compared with prior art, the beneficial effects of the utility model are: this utility model does not has bigger spillage of material, price is controlled, it is difficult to during bed die welding forming by burn-through, thus do not have solder joint, the later stage is avoided to have rust spot, thickness of concrete cover will not increase, cost is controlled, after bed die shapes, bigger gap is there will not be from the point of view of bed die, and it is easily achieved shaping, difficulty of processing is low, welding rib bearing capacity is good, it is convenient to fasten when the bayonet socket on bed die limit is constructed at the scene, it is difficult to be bent over when transport, even if bending is also easy to correct behind scene.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of welding rib of the present utility model；

Fig. 3 is the structural representation of one end, this utility model bed die limit bayonet socket；

Fig. 4 is the structural representation of this utility model bed die limit other end bayonet socket.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

Refer to Fig. 1-4, it includes bed die 1, some placing of reinforcement truss 2 it are provided with on described bed die 1, often row's truss 2 is winded up reinforcing bar 3 by one and both sides, lower section lower edge reinforcing bar 4 is constituted, often row truss 2 both sides are all welded with web member reinforcing bar 5, described web member reinforcing bar 5 is by welding together with the rib 6 that welds arranged on bed die 1, described welding rib 6 is to be formed by bed die 1 horizontal folding five times pressing, between each folded edge seamless, described welding rib 6 width is 6mm, thickness is 2.5mm, described bed die 1 two ends are provided with bayonet socket 7, described bayonet socket 7 be first bent inwards once by bed die 1 limit after more outwards bending once form, two bending edges press together, bayonet socket 7 wrap direction at bed die 1 two ends is contrary.

Welding rib on this utility model bed die is to be formed by bed die horizontal folding five times pressing, between each folded edge seamless, and welding rib width is 6mm, thickness is 2.5mm, so difficulty of processing is relatively low, but bearing capacity is preferable, and thickness and width are moderate, under the requirement ensureing bearing capacity, reduce material usage, it is difficult to when can guarantee that again bed die welding forming by burn-through, thus do not have solder joint, the later stage is avoided to have the appearance of rust spot, it is convenient to fasten when the bayonet socket on bed die limit is constructed at the scene, because two bending edges press together, so being difficult to be bent over when transport, even if being also easy to after being bent over scene correct.

Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. new reinforcing steel bar truss floor support plate bed die, it is characterized in that: it includes bed die, some placing of reinforcement truss it are provided with on described bed die, often row's truss is by wind up a reinforcing bar and both sides, lower section lower edge reinforcing bar composition, often row truss both sides are all welded with web member reinforcing bar, described web member reinforcing bar is by welding together with the rib that welds arranged on bed die, described welding rib is to be formed by bed die horizontal folding five times pressing, between each folded edge seamless, described welding rib width is 6mm, thickness is 2.5mm, described bed die two ends are provided with bayonet socket, described bayonet socket be first bent inwards once by bed die limit after more outwards bending once form, two bending edges press together, the bayonet socket wrap direction at bed die two ends is contrary.