CN206360073U - A kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting - Google Patents

Abstract

The utility model discloses a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting, including：Overhanging support, plate, first layer keel and multiple perpendicular rib units, plate and first layer keel may be contained within the top of overhanging support, multiple perpendicular rib units are arranged on first layer keel and are arranged in order along the length direction of first layer keel, multiple perpendicular rib units and first layer keel, which surround top, has the receiving space of opening, plate is provided with port, port and the opening in communication at the top of receiving space, overhanging support includes multiple horizontal rack-layers and multiple vertical vertical rods, first layer keel are supported by the vertical vertical rod of three rows, and the beneficial effects of the utility model are：Simplify cantilevered structure, by the vertical vertical rod support keel of three rows, girder steel is positioned in receiving space, so that girder steel is preferably supported, improve integrally-built stability, while improving security.

Description

A kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting

Technical field

The utility model is related to technical field of building construction, more particularly to a kind of is used to encorbelmenting the three of concrete structure construction Vertical rod shape steel bracket.

Background technology

With the development and the continuous improvement to urban planning requirement of society, the building of general structure form is no longer desirable for The urban construction of current high speed development, people improve constantly for the evaluation and analysis of building also with the development of society, and this builds to the modern times The structure built proposes higher requirement and challenge.

Cantilevered structure is a kind of common building structure, and its structure type can apply to many important portions of building Position, superstructure, stair, balcony, corner window and canopy etc., therefore cantilevered structure has become one kind master of modern architecture moulding Means are wanted, cantilevered structure of the prior art is typically complex, and the internal stress of the fixed position of Cantilever Beams is generally large, right Building structure is also easy to produce detrimental effect, causes resistance to overturning not enough, therefore easy when encorbelment concrete structure construction Topple, security is relatively low.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provide it is a kind of be used for encorbelment concrete structure construction three stand Rod-type steel bracket, the purpose is to simplify cantilevered structure, and can improve integrally-built stability, security is higher.

To achieve the above object, the utility model provides following technical scheme：

A kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting, including：Overhanging support, plate, first Layer keel and multiple perpendicular rib units, plate and first layer keel may be contained within the top of overhanging support, and multiple perpendicular rib units are set It is placed on first layer keel and is arranged in order along the length direction of first layer keel, multiple perpendicular rib units and first layer keel is surrounded Top has the receiving space of opening, and plate is provided with port, and port is with the opening in communication at the top of receiving space, support of encorbelmenting Frame includes multiple horizontal rack-layers and multiple vertical vertical rods, and multiple vertical vertical rods vertically be arranged in parallel, multiple horizontal rack-layers It is set in turn in along the length direction of vertical vertical rod in vertical vertical rod, first layer keel are supported by the vertical vertical rod of three rows.

Further, provided with second layer dragon between first layer keel and the vertical vertical rod of three rows for supporting first layer keel Bone.

Further, each perpendicular rib unit includes：A stupefied and split bolt, two outside two perpendicular ribs, two steel pipes Perpendicular rib is arranged on first layer keel, and two perpendicular ribs are respectively arranged at the both sides of girder steel, and each perpendicular ribbed back is set from the side of girder steel Have stupefied outside a steel pipe, stupefied outside two steel pipes to be fixedly connected by split bolt, stupefied length direction is with first outside two steel pipes The length direction of layer keel is parallel.

Further, two perpendicular ribbed backs in each perpendicular rib unit are equipped with wooden a tree, used in making timber for boats presser feet, Suo Youmu from the side of girder steel A tree, used in making timber for boats presser feet may be contained within first layer keel.

Further, each horizontal rack-layer includes：Multiple horizontal cross bars that parallel equidistant is set are placed equidistant with parallel Multiple horizontal vertical poles, multiple horizontal cross bars are set up on multiple horizontal vertical poles and any one horizontal cross bar and any one water It is mutually perpendicular between flat vertical pole.

Further, a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting also include：Multiple bridgings, Multiple bridgings, which are installed on overhanging support, to be used to reinforce overhanging support.

Further, each bridging includes being in two cross-shaped braces each other, and two braces are pacified Loaded on overhanging support, and two braces with vertical direction in 30 ° to 45 ° angles.

Further, overhanging support is made up of Steel material.

The utility model provides a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting, its advantage It is：Simplify cantilevered structure, by the vertical vertical rod support keel of three rows, girder steel is positioned in receiving space, so that steel Beam is preferably supported, and improves integrally-built stability, while improving security.

Brief description of the drawings

A kind of main view for three vertical rod shape steel brackets for concrete structure construction of encorbelmenting that Fig. 1 provides for the utility model Figure；

A kind of side view for three vertical rod shape steel brackets for concrete structure construction of encorbelmenting that Fig. 2 provides for the utility model Figure；

In figure：1st, overhanging support；2nd, plate；3rd, first layer keel；4th, rib unit is erected；5th, receiving space；11st, level Cross bar；12nd, horizontal vertical pole；13rd, vertical vertical rod；6th, second layer keel；41st, rib is erected；42nd, it is stupefied outside steel pipe；43rd, split bolt；7、 Wooden a tree, used in making timber for boats presser feet；8th, bridging.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

As depicted in figs. 1 and 2, the utility model provides a kind of three vertical rod shaped steel for concrete structure construction of encorbelmenting Support, including：Overhanging support 1, plate 2, first layer keel 3 and multiple perpendicular rib units 4, plate 2 and first layer keel 3 are equal It is arranged at the top of overhanging support 1, multiple perpendicular rib units 4 are arranged on first layer keel 3 and along the length of first layer keel 3 Degree direction is arranged in order, and multiple perpendicular rib units 4 and first layer keel 3, which surround top, to be had on the receiving space 5 of opening, plate 2 Provided with port, port and the opening in communication at the top of receiving space 5, overhanging support 1 include multiple horizontal rack-layers and multiple perpendicular Up-and-down rod 13, multiple vertical vertical rods 13 vertically be arranged in parallel, length direction of multiple horizontal rack-layers along vertical vertical rod 13 It is set in turn in vertical vertical rod 13, first layer keel 3 are supported by the vertical vertical rod 13 of three rows, by the design of said structure, Cantilevered structure is simplified, by the vertical support keel of vertical rod 13 of three rows, girder steel is positioned in receiving space 5, so that steel Beam is preferably supported, and improves integrally-built stability, while improving security.

The structure of the above-mentioned vertical vertical rod 13 of three rows is applied to the longer girder steel support of deck-siding, and the width of girder steel can be 900mm, is highly 500mm, is now 120mm, the vertical vertical rod of three rows for supporting first layer keel 3 from the thickness of plate 2 Spacing between 13 is 750mm, for supporting adjacent vertical of any two often arranged in vertical vertical rod 13 of first layer keel 3 The distance between vertical rod 13 is 750mm, than the above described structure, also can support the higher girder steel of height, the width of girder steel can Think 900mm, be highly 1800mm, be now 120mm from the thickness of plate 2, for supporting three rows of first layer keel 3 to erect Spacing between up-and-down rod 13 is 500mm, for supporting any two often arranged in vertical vertical rod 13 of first layer keel 3 adjacent The distance between vertical vertical rod 13 be 500mm, required so as to meet support.

In a kind of preferably embodiment, first layer keel 3 and the vertical vertical rod of three rows for supporting first layer keel 3 Second layer keel 6 are provided between 13 so that structure is more stablized.

In a kind of preferably embodiment, each perpendicular rib unit 4 includes：Stupefied 42 and outside two perpendicular ribs 41, two steel pipes One split bolt 43, two perpendicular ribs 41 are arranged on first layer keel 3, and two perpendicular ribs 41 are respectively arranged at the both sides of girder steel, Each perpendicular rib 41 is provided with stupefied 42 outside a steel pipe away from the side of girder steel, and stupefied 42 are connected by the fixation of split bolt 43 outside two steel pipes Connect, stupefied 42 length direction is parallel with the length direction of first layer keel 3 outside two steel pipes, passes through the work of split bolt 43 With so that two perpendicular ribs 41 and girder steel are brought into close contact, and stupefied 42 quantity can also be two outside the steel pipe outside each perpendicular rib 41, from And strengthen laminating of two perpendicular ribs 41 to girder steel, and stress can be shared.

In a kind of preferably embodiment, two perpendicular ribs 41 in each perpendicular rib unit 4 are equipped with away from the side of girder steel Wooden a tree, used in making timber for boats presser feet 7, all wooden a tree, used in making timber for boats presser feets 7 may be contained within first layer keel 3, so that perpendicular rib 41 will not be along first layer keel 3 Width occur play, strengthen locating effect.

In a kind of preferably embodiment, each horizontal rack-layer includes：Multiple horizontal cross bars 11 that parallel equidistant is set With the parallel multiple horizontal vertical poles 12 being placed equidistant, multiple horizontal cross bars 11 are set up on multiple horizontal vertical poles 12 and any one It is mutually perpendicular between individual horizontal cross bar 11 and any one horizontal vertical pole 12.

In a kind of preferably embodiment, a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting also are wrapped Include：Multiple bridgings 8, multiple bridgings 8, which are installed on overhanging support 1, to be used to reinforce overhanging support 1, each bridging 8 Include being in each other two cross-shaped braces, two braces are mounted on overhanging support 1, and two braces Held out against with vertical direction in 30 ° to 45 ° angles and with ground, it is steady that bridging 8 can play vertical direction to overhanging support 1 It is fixed, strengthen vertical direction rigidity.

In a kind of preferably embodiment, overhanging support 1 is made up of Steel material, and material is sufficient and counter-bending shock resistance energy Power is stronger, the need for disclosure satisfy that support.

Described above, preferred embodiment only of the present utility model is every according to this not to limit the utility model Any trickle amendment, equivalent substitution and improvement that the technical spirit of utility model is made to above example, should be included in this Within the protection domain of utility model technical scheme.

Claims (6)

1. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting, it is characterised in that including：Overhanging support, Plate, first layer keel and multiple perpendicular rib units, the plate and the first layer keel may be contained within the overhanging support Top, the multiple perpendicular rib unit be arranged on the first layer keel and along the first layer keel length direction successively Arrangement, the multiple perpendicular rib unit and the first layer keel are surrounded to be set on receiving space of the top with opening, the plate There are port, the port and the opening in communication at the top of the receiving space, the overhanging support includes multiple horizontal rack-layers With multiple vertical vertical rods, the multiple vertical vertical rod vertically be arranged in parallel, and the multiple horizontal rack-layer is along described vertical The length direction of vertical rod is set in turn in the vertical vertical rod, and the first layer keel pass through vertical vertical rod branch described in three rows Support；Also include：Multiple bridgings, the multiple bridging, which is installed on the overhanging support, to be used to reinforce the support of encorbelmenting Frame, each bridging includes being in two cross-shaped braces each other, and two braces are mounted on institute State on overhanging support, and two braces are in 30 ° to 45 ° angles with vertical direction.

2. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting according to claim 1, its feature exists In, first layer keel and for supporting between vertical vertical rod described in three rows of the first layer keel provided with second layer dragon Bone.

3. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting according to claim 1, its feature exists In each perpendicular rib unit includes：A stupefied and split bolt outside two perpendicular ribs, two steel pipes, two perpendicular ribs are set It is placed on the first layer keel, two perpendicular ribs are respectively arranged at the both sides of girder steel, each perpendicular ribbed back is from the steel The side of beam is stupefied outside two steel pipes to be fixedly connected by the split bolt provided with stupefied outside steel pipe described in one, described in two Stupefied length direction is parallel with the length direction of the first layer keel outside steel pipe.

4. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting according to claim 3, its feature exists In two perpendicular ribbed backs in each perpendicular rib unit are equipped with wooden a tree, used in making timber for boats presser feet, all wooden a tree, used in making timber for boats from the side of girder steel Presser feet may be contained within the first layer keel.

5. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting according to claim 1, its feature exists In each horizontal rack-layer includes：Multiple horizontal cross bars and the parallel multiple levels being placed equidistant that parallel equidistant is set Vertical pole, the multiple horizontal cross bar be set up on the multiple horizontal vertical pole and any one of horizontal cross bar and any one It is mutually perpendicular between the horizontal vertical pole.

6. a kind of three vertical rod shape steel brackets for concrete structure construction of encorbelmenting according to claim 1, its feature exists In the overhanging support is made up of Steel material.