CN206279743U - A kind of tool-type temporary steel support device - Google Patents
A kind of tool-type temporary steel support device Download PDFInfo
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- CN206279743U CN206279743U CN201621265661.8U CN201621265661U CN206279743U CN 206279743 U CN206279743 U CN 206279743U CN 201621265661 U CN201621265661 U CN 201621265661U CN 206279743 U CN206279743 U CN 206279743U
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Abstract
The utility model discloses a kind of tool-type temporary steel support device, including base, agent structure and supporting construction, agent structure is sequentially connected and constituted up and down by some standard knots, and standard knot includes column, internode joint, horizontal web member and diagonal web member；Column is respectively arranged at the two ends with an internode joint, detachably connected by corresponding internode joint between the corresponding column of adjacent two standard knot；It is detachably connected by horizontal web member between joint between the adjacent segments of adjacent upright posts in one standard knot, it is detachably connected by diagonal web member between the non-adjacent internode joint of adjacent upright posts.The utility model uses dismountable structure, easy to loading and unloading, can be recycled；The order of installation is not limited, and is adapted to a variety of installation requirements.Also by part-subassemble standard, the generalization by agent structure is constituted, it is easy to industrialized production, without repacking, production cost and human cost can be effectively saved with general between different length column.
Description
Technical field
The utility model belongs to building, the engineering long strands field of bridge construction, more particularly to a kind of tool-type faces
When bracing members device.
Background technology
At present in building, field of bridge construction, lifting operation generally needs to be related to the use of measure support, traditional method
It is to set up steel pipe scaffold on ground, use finished product scaffold or using the interim entirety bracing members of tradition.Set up steel pipe scaffold
Substantial amounts of man power and material is expended, the lay day is long, efficiency is low, acceptance procedures are complicated；And finished product scaffold, although the peace side of tearing open
Just, but its bearing capacity is too small, it is impossible to construction demand is met, for Large-scale Hoisting job engineering, it is clear that can not meet needs；
Traditional interim entirety bracing members, component build is huge, transport entrucking, unloads, live rehandling and installs more inconvenience, and
It is usually customized to complete concrete engineering project, it is difficult to recycle, significant wastage is caused, economy is poor.
The content of the invention
For deficiencies of the prior art, the purpose of this utility model is to provide a kind of convenient disassembly, carrying
Big, the reusable tool-type temporary steel support device of power.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of tool-type temporary steel support device, it is characterised in that：Including base, agent structure and supporting construction, main body
Structure is sequentially connected and constituted up and down by some standard knots, and the standard knot includes column, internode joint, horizontal web member and diagonal web member,
Column is to be vertically arranged and in rectangular layout four, and internode joint is eight and is separately fixed at up and down the two of four root posts
End, passes through described between the internode joint of adjacent two root posts upper end and between the internode joint of adjacent two root posts lower end
Horizontal web member connection；The internode joint of the internode joint of certain column lower end and the adjacent upright posts upper end adjacent with certain column is by oblique
Web member is connected；It is detachably connected by corresponding internode joint between the corresponding column of adjacent two standard knot；Undermost mark
Quasi- section is fixed by four internode joints of lower end with base；The standard knot of the superiors by four internode joints of its upper end with
Supporting construction is fixed.
The internode joint includes top board and base plate parallel up and down and that have identical axial line, by hanging down between top board and base plate
The straight web in two plates is fixedly connected, and the web is four pieces and around the every 90 ° of interval settings of axial line of top board and base plate, wherein
Two webs can be used in connecting diagonal web member towards two adjacent columns；The column two ends respectively with two bottoms of internode joint
Plate vertical welding, and have common axial line with the internode joint, by correspondence between the corresponding column of adjacent two standard knot
The top board of internode joint be attached, be additionally provided between two top board and connected as the cross of two standard knot common boundaries
Plate, cross connecting plate include main body corresponding with top board size and around every 90 ° of axial line it is spaced stretch out laterally four
Connection support plate, wherein two connection support plates can be used in connecting horizontal web member towards two adjacent columns；Two top boards and cross connecting plate
Between, between two webs and diagonal web member, between two cross connecting plates and horizontal web member on be all bolted.
The base include two horizontally disposed and spandrel girders for being parallel to each other and two it is horizontally disposed and be parallel to each other
Base connection beam, the two ends of the base connection beam are fixedly connected with spandrel girder respectively, and two spandrel girders and two base connection beams are common
It is same to surround a rectangle；Load-bearing top surface of the beam is connected with agent structure lower end, and bottom surface is fixed with substructure.
The spandrel girder uses I-shaped steel, and spandrel girder top flange is provided with rectangle apex and supplies and agent structure bottom
The bolt hole of the internode joint connection of standard knot, lower flange is provided with the bolt hole with substructure fixation.
The bottom of the spandrel girder is provided with some base pressing plates, and base pressing plate fixes base on the ground.
The supporting construction part includes the four back timber purlin pipes and cross-brace construction being vertically arranged, the back timber purlin pipe
Rectangular configuration is constituted by four pieces of back timber securing plates, the friendship corresponding up and down with the position of standard knot internode joint is managed in back timber purlin
Fork supporting construction formed and in rectangular configuration by two i shaped steel right-angled intersections, the end of cross-brace construction four respectively with rectangle
The corner connection of structure, for bearing vertical pressure；The lower end of four back timber purlin pipes be provided with flange form interface and by bolt with
The internode joint connection of the root post upper end of agent structure the top standard knot four.
The horizontal web member and diagonal web member include bar abdomen and are arranged on the connecting-rod cap at bar abdomen two ends；The bar abdomen is cored steel
Pipe, connecting-rod cap is welded to connect with bar abdomen, and connecting-rod cap is provided with connecting hole and by bolt connection corresponding with internode joint.
Compared with prior art, the utility model has the advantages that：
1st, the utility model agent structure uses dismountable structure, easy to loading and unloading, can be recycled；The order of installation
Without limitation, can first install each standard knot and erect by the connection of each standard knot again, it is also possible to first install the vertical of four limbs
Post reconnects horizontal stroke, the diagonal web member between column, very convenient flexible, is adapted to a variety of installation requirements.
2nd, the utility model will be by that will constitute the parts such as the column of agent structure, internode joint, horizontal web member and diagonal web member
Standardization, generalization, strong adaptability, it is easy to industrial mass production, moreover it is possible to meet the installation requirement of different structure floor height, it is different
, without repacking, production cost and human cost can be effectively saved between length column with general.
Brief description of the drawings
Fig. 1 is tool-type temporary steel support apparatus structure schematic diagram；
Fig. 2 is understructure schematic diagram；
Fig. 3 is main body construction standard section structural representation；
Fig. 4 is supporting construction structural representation.
In figure, 1- bases, 2- standard knots, 3- supporting constructions, 4- spandrel girders, 5- base connection beams, 6- columns, the horizontal abdomens of 7-
Bar, 8- diagonal web members, 9- internode joints, 10- back timbers purlin pipe, 11- cross-brace constructions, 12- back timber securing plates, 13- base pressing plates.
Specific embodiment
The utility model is described in further detail with reference to specific embodiment.
As shown in figure 1, the utility model tool-type temporary steel support device, including bottom 1, agent structure and supporting construction 3
Three parts.
The function of described base 1 is that the agent structure of temporary support is effectively fixed in substructure, and is effectively passed
The load of temporary support is passed, referring to Fig. 2, base 1 is that two spandrel girders 4, two that are horizontally disposed and being parallel to each other are horizontally disposed with
And the base connection beam 5 being parallel to each other.The two ends of the base connection beam 5 are fixedly connected with spandrel girder 4 respectively；The spandrel girder
4 and base connection beam 5 surround a rectangle；Load-bearing top surface of the beam is connected with agent structure, and bottom surface is fixed with substructure.The load-bearing
Beam 4 uses " work " shaped steel, and its top flange is provided with flange form bolt hole, and the flange form bolt hole is arranged on the rectangle
Apex；The lower flange of the spandrel girder 4 is provided with bolt hole, can be fixed with substructure.
Described agent structure is the body of temporary support, is support system intensity, the supplier of stabilization.Agent structure portion
Divide and use four limbs lattice.When the upper component of phase homogenous quantities is carried, section will than steel flanged beam support needed for lattice support
It is much smaller, and stability is more preferable.Four limbs cancelled structure weight is lighter, at the scene convenient in carrying, without Large-scale Hoisting equipment,
It is economical and practical.Referring to Fig. 3, described agent structure is vertically connected with and constituted successively by some standard knots 2, standard knot be divided into column 6,
The basic building block of the simple general-purposes such as horizontal web member 7, diagonal web member 8, internode joint 9, body structure portion is filled by these four basic building blocks
With forming.Specifically, described standard knot 2 includes four columns 6 being vertically arranged, some horizontally disposed horizontal web members 7, oblique abdomens
Bar 8, internode joint 9；The central axis of four root post 6 is located at the apex of the rectangle that a plane is set, column two ends
Joint between fixed knot, and adjacent two standard knots internode joint 9 is connected with the horizontally disposed bolts at two ends of horizontal web member 7, forms truss
Structure, the truss surface forms some rectangles.The described two ends of diagonal web member 8 respectively with diagonal on two standard knot internode joints
9 upper end bolt connection；The bottom of the column 6 is provided with internode joint 9, by the base of internode joint 9 between two standard knots 2
Flange form bolt hole correspondence connect；The four sides of internode joint 9 is designed with bolt hole, can on horizontal, longitudinal direction combined support, shape
Cheng Mantang is supported.Described agent structure strut length should be standardized, to adapt to any structure floor height the need for.Typically by instrument
The standard knot length of formula temporary support is set to 1m, can meet generally applicable between the installation requirement of different structure floor height, different length,
Without repacking.
Specifically, the internode joint includes top board and base plate parallel up and down and that have identical axial line, top board and base plate
Between be fixedly connected by perpendicular to the web of two plates, the web around top board and base plate the every 90 ° of interval settings of axial line, web
Direction just to adjacent upright posts, can be used in connect diagonal web member；Hung down with two base plates of internode joint respectively at the column two ends
Straight welding, and have common axial line with the internode joint, corresponding section is passed through between the corresponding column of adjacent two standard knot
Between the top board of joint be attached, the cross connecting plate as two standard knot common boundaries, ten are additionally provided between two top board
Word connecting plate includes main body corresponding with top board size and around every 90 ° spaced connection branch stretched out laterally of axial line
Plate, connects the direction of support plate just to adjacent upright posts, can be used in connecting horizontal web member；Between two top boards and cross connecting plate, two abdomens
All it is bolted between plate and diagonal web member, between two cross connecting plates and horizontal web member.
So, by the way that the part-subassemble standards such as the column of agent structure, internode joint, horizontal web member and diagonal web member will be constituted
Change, generalization, it is easy to industrial mass production, moreover it is possible to the installation requirement of different structure floor height is met, between different length column
, without repacking, the adaptability of product can be improve with general, can effectively save production cost and human cost.
Described supporting construction part 3 is the rest of component to be installed, for component to be installed provides placement fulcrum, and to divide
Offer operating platform of working continuously between section component.Referring to Fig. 4, supporting construction part includes four back timber purlin pipes being vertically arranged
10 and cross-brace construction 11, back timber purlin pipe 10 constitutes rectangular configurations, back timber purlin pipe 10 by four pieces of back timber securing plates 12
Position with the internode joint 9 of standard knot 2 is corresponding up and down, and the cross-brace construction 11 is formed by two " work " shaped steel right-angled intersections
And in rectangular configuration, the end of cross-brace construction 11 4 is connected with the corner of rectangular configuration respectively, for bearing vertical pressure；
The lower end of the back timber purlin pipe 10 is provided with flange form interface and is connected with body structure portion.
As one kind preferred embodiment, in order that whole tool-type temporary steel support device is more stablized, Ke Yi
The bottom of the spandrel girder of the base sets some base pressing plates 13, as shown in Fig. 2 base is fixed on ground by base pressing plate 13
Face.Whole tool-type temporary steel support device can so more stablized.
The horizontal web member and diagonal web member include bar abdomen and are arranged on the connecting-rod cap at bar abdomen two ends, and the bar abdomen is cored steel
Pipe, connecting-rod cap is adapted with the connection support plate of cross connecting plate, and connecting-rod cap is welded to connect with bar abdomen.Such structure is not only
Convenient connection, also maintains the advantage light resistant to bending of hollow tube.
It, to illustrate the utility model example, and is not to this reality that above-described embodiment of the present utility model is only
With the restriction of new implementation method.For those of ordinary skill in the field, may be used also on the basis of the above description
To make the change and variation of other multi-forms.Here all of implementation method cannot be exhaustive.It is every to belong to this reality
The obvious change amplified out with new technical scheme changes row still in protection domain of the present utility model.
Claims (7)
1. a kind of tool-type temporary steel support device, it is characterised in that：Including base, agent structure and supporting construction, body junction
Structure is sequentially connected and constituted up and down by some standard knots, and the standard knot includes column, internode joint, horizontal web member and diagonal web member, is stood
Post is to be vertically arranged and in rectangular layout four, and internode joint is eight and is separately fixed at the upper and lower ends of four root posts,
Pass through the horizontal stroke between the internode joint of adjacent two root posts upper end and between the internode joint of adjacent two root posts lower end
Web member is connected；The internode joint of the internode joint of certain column lower end and the adjacent upright posts upper end adjacent with certain column passes through oblique abdomen
Bar is connected；It is detachably connected by corresponding internode joint between the corresponding column of adjacent two standard knot；Undermost standard
Section is fixed by four internode joints of lower end with base；Four internode joints and branch that the standard knot of the superiors passes through its upper end
Construction is held to fix.
2. tool-type temporary steel support device according to claim 1, it is characterised in that：The internode joint includes upper and lower
Top board and base plate parallel and that have identical axial line, are fixedly connected between top board and base plate by perpendicular to the web of two plates, described
Web is four pieces and around the every 90 ° of interval settings of axial line of top board and base plate, wherein two webs are towards two adjacent columns, can
For connecting diagonal web member；The column two ends respectively with two base plate vertical weldings of internode joint, and with the internode joint
There is common axial line, be attached by the top board of corresponding internode joint between the corresponding column of adjacent two standard knot, institute
The cross connecting plate being additionally provided between two top boards as two standard knot common boundaries is stated, cross connecting plate includes and top board size pair
The main body answered and around every 90 ° spaced four connection support plates for stretching out laterally of axial line, wherein two connection support plates are towards phase
Two adjacent columns, can be used in connecting horizontal web member；Between two top boards and cross connecting plate, between two webs and diagonal web member, 20
All it is bolted between word connecting plate and horizontal web member.
3. tool-type temporary steel support device according to claim 1 and 2, it is characterised in that：The base includes two
Spandrel girder and two base connection beams that are horizontally disposed and being parallel to each other horizontally disposed and be parallel to each other, the base connection beam
Two ends be fixedly connected with spandrel girder respectively, two spandrel girders and two base connection beams surround a rectangle jointly；Load-bearing top surface of the beam with
Agent structure lower end connects, and bottom surface is fixed with substructure.
4. tool-type temporary steel support device according to claim 3, it is characterised in that：The spandrel girder uses " work " word
Shape steel, spandrel girder top flange is provided with the bolt for being connected with the internode joint of agent structure bottom standard knot in rectangle apex
Hole, lower flange is provided with the bolt hole with substructure fixation.
5. tool-type temporary steel support device according to claim 3, it is characterised in that：The bottom of the spandrel girder is set
There are some base pressing plates, base pressing plate fixes base on the ground.
6. tool-type temporary steel support device according to claim 1 and 2, it is characterised in that：The supporting construction part
Including the four back timber purlin pipes and cross-brace construction being vertically arranged, the back timber purlin pipe constitutes square by four pieces of back timber securing plates
Shape structure, back timber purlin pipe is corresponding up and down with the position of standard knot internode joint, and the cross-brace construction is by two i shaped steels ten
Word is intersected to form and in rectangular configuration, and the end of cross-brace construction four is connected with the corner of rectangular configuration respectively, for bearing
Vertical pressure；The lower end of four back timber purlin pipes is provided with flange form interface and by bolt and agent structure the top standard knot four
The internode joint connection of column upper end.
7. tool-type temporary steel support device according to claim 2, it is characterised in that：The horizontal web member and diagonal web member bag
Include bar abdomen and be arranged on the connecting-rod cap at bar abdomen two ends；The bar abdomen is hollow steel tube, and connecting-rod cap is welded to connect with bar abdomen, even
Extension bar head is provided with connecting hole and by bolt connection corresponding with internode joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265661.8U CN206279743U (en) | 2016-11-24 | 2016-11-24 | A kind of tool-type temporary steel support device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265661.8U CN206279743U (en) | 2016-11-24 | 2016-11-24 | A kind of tool-type temporary steel support device |
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| CN206279743U true CN206279743U (en) | 2017-06-27 |
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| CN201621265661.8U Active CN206279743U (en) | 2016-11-24 | 2016-11-24 | A kind of tool-type temporary steel support device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165842A (en) * | 2019-05-29 | 2019-08-23 | 中国核动力研究设计院 | A kind of detachable main pump motor apical axis specific purpose tool |
| CN110242033A (en) * | 2019-07-08 | 2019-09-17 | 陕西建工机械施工集团有限公司 | A kind of connecting node of assembly flow shop platform |
| CN110902521A (en) * | 2019-12-10 | 2020-03-24 | 天津京龙工程机械有限公司 | Guide rail frame chassis for building site elevator |
| CN112610024A (en) * | 2020-11-25 | 2021-04-06 | 中国建筑第八工程局有限公司 | Temporary strutting arrangement is folded to assembled of light-duty steel construction |
| CN112875043A (en) * | 2021-01-27 | 2021-06-01 | 中国建筑第八工程局有限公司 | Packaging device and packaging method for folding steel support |
| CN114508231A (en) * | 2022-03-11 | 2022-05-17 | 天津住宅集团建设工程总承包有限公司 | Rapid combination construction method for I-steel assembly |
| CN114991439A (en) * | 2022-03-14 | 2022-09-02 | 中建八局新型建造工程有限公司 | Ultrahigh large-span umbrella-shaped support combination system and construction method thereof |
| CN115263019A (en) * | 2022-09-26 | 2022-11-01 | 中铁建设集团有限公司 | Interim support piece structure based on large-span reinforced concrete structure |
-
2016
- 2016-11-24 CN CN201621265661.8U patent/CN206279743U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165842A (en) * | 2019-05-29 | 2019-08-23 | 中国核动力研究设计院 | A kind of detachable main pump motor apical axis specific purpose tool |
| CN110242033A (en) * | 2019-07-08 | 2019-09-17 | 陕西建工机械施工集团有限公司 | A kind of connecting node of assembly flow shop platform |
| CN110902521A (en) * | 2019-12-10 | 2020-03-24 | 天津京龙工程机械有限公司 | Guide rail frame chassis for building site elevator |
| CN112610024A (en) * | 2020-11-25 | 2021-04-06 | 中国建筑第八工程局有限公司 | Temporary strutting arrangement is folded to assembled of light-duty steel construction |
| CN112875043A (en) * | 2021-01-27 | 2021-06-01 | 中国建筑第八工程局有限公司 | Packaging device and packaging method for folding steel support |
| CN112875043B (en) * | 2021-01-27 | 2022-08-30 | 中国建筑第八工程局有限公司 | Packaging device and packaging method for folding steel support |
| CN114508231A (en) * | 2022-03-11 | 2022-05-17 | 天津住宅集团建设工程总承包有限公司 | Rapid combination construction method for I-steel assembly |
| CN114508231B (en) * | 2022-03-11 | 2024-05-24 | 天津住宅集团建设工程总承包有限公司 | Quick combination construction method for I-steel component |
| CN114991439A (en) * | 2022-03-14 | 2022-09-02 | 中建八局新型建造工程有限公司 | Ultrahigh large-span umbrella-shaped support combination system and construction method thereof |
| CN115263019A (en) * | 2022-09-26 | 2022-11-01 | 中铁建设集团有限公司 | Interim support piece structure based on large-span reinforced concrete structure |
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