CN109083322A - A kind of steel construction with curved support frame - Google Patents
A kind of steel construction with curved support frame Download PDFInfo
- Publication number
- CN109083322A CN109083322A CN201811225535.3A CN201811225535A CN109083322A CN 109083322 A CN109083322 A CN 109083322A CN 201811225535 A CN201811225535 A CN 201811225535A CN 109083322 A CN109083322 A CN 109083322A
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- China
- Prior art keywords
- curved plate
- plate
- arc
- rectangular
- ladder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
Abstract
The invention discloses a kind of steel constructions with curved support frame, upper curved plate and lower curved plate including being used to support arc roof, wherein the upper curved plate and lower curved plate are a curved plate, the opposite ends of upper curved plate and lower curved plate pass through a connection structure and fix, row's rectangular notch is provided in the upper arc surface of lower curved plate, also row's rectangular notch is provided in the lower camber side of upper curved plate, a pair of of blind hole is equipped on the bottom surface of each rectangular notch, it is fixedly connected by a double end support rod in upper curved plate and opened rectangular notch corresponding on lower curved plate, the single piece that double end support rod is made of both-end brace and rectangular block, the both ends of both-end brace are equipped with a rectangular block, a center pillar is combined between the rectangular notch that the middle part of upper curved plate and lower curved plate is opened on opposite.The present invention by two curved plates be connected row at a Steel Structure arc roof is supported, thus effectively reduce roof support plate on pressure at right angle, increase the service life of steel construction.
Description
Technical field
The present invention relates to building construction support technology field, specially a kind of steel construction with curved support frame.
Background technique
The structure that steel construction is made of steel material is one of main building construction types.Structure is mainly by fashioned iron
With the components composition such as joist steel, steel column, steel truss made of steel plate etc., and using silanization, pure manganese phosphatization, washing drying, zinc-plated
Equal derusting rust-proofings technique.Weld seam, bolt or rivet interlacement are generallyd use between each component or component.Because its self weight is lighter, and apply
Work is easy, is widely used in the fields such as large-sized workshop, venue, Super High, and most of roof Steel Structure of existing workshop is built
It is all made of straight supporting steel plate or is supported with junction steel plate mutually at an angle, and then increase holding for cross-brace steel plate
Weight increases the purchase cost of building construction so that the supporting steel plate of square structure constantly develops towards the direction for thickening overstriking.
Summary of the invention
The purpose of the present invention is to provide a kind of steel constructions with curved support frame, to solve to mention in above-mentioned background technique
Out the problem of, possessed beneficial effect are；By two curved plates be connected row at a Steel Structure arc roof is propped up
Support reduces the weight and construction cost of steel to effectively shunt the pressure at right angle in the support plate of roof, increases steel construction
Service life.
To achieve the above object, the invention provides the following technical scheme: a kind of steel construction with curved support frame, including
It is used to support the upper curved plate and lower curved plate on arc roof, wherein the upper curved plate and lower curved plate are a curved plate, the upper arc
The opposite ends of plate and lower curved plate pass through a connection structure and fix, and row's rectangular channel is provided in the upper arc surface of the lower curved plate
Mouthful, it is also provided with row's rectangular notch in the lower camber side of the upper curved plate, is equipped on the bottom surface of each rectangular notch
It is fixedly connected by a double end support rod in a pair of of blind hole, the upper curved plate and opened rectangular notch corresponding on lower curved plate,
The both ends of the single piece that the double end support rod is made of both-end brace and rectangular block, the both-end brace are equipped with a rectangle
Block is equipped with a locating shaft on each rectangular block, wherein the rectangular block and rectangular duct cooperate, and locating shaft cooperation exists
In blind hole, a center pillar is combined between the rectangular notch that the middle part of the upper curved plate and lower curved plate is opened on opposite.
Preferably, a smoothing side is additionally provided on the rectangular notch that the middle part of the upper curved plate and lower curved plate is opened on opposite
Frame, the center pillar are the thick ladder column in the tiny middle part in a both ends, wherein two raised face of middle part of the ladder column and smoothing frame phase
It supports.
Preferably, the both ends of the upper curved plate and lower curved plate are equipped with a rectangular slab, are equipped on each rectangular slab
Single order ladder shell hole, the connection structure include ladder cylinder and Limit screw, and wherein ladder cylinder cooperation is right on two ladder screw holes
It answers in set gross porosity, and Limit screw sequentially passes through single order ladder shell hole, ladder cylinder and another ladder screw hole, the Limit screw
Traversing through end is combined with a nut.
Preferably, it is connected between a ladder cylinder and a lower curved plate by an edge support rod, the edge support rod
Including the first arc cage plate and single-ended straight-bar, one end of the single-ended straight-bar is equipped with a rectangular block, and a surface of rectangular block is equipped with
The other end of one locating shaft, the single-ended screw rod is equipped with one first arc cage plate, and the arc sleeve plate is socketed on ladder cylinder.
Preferably, it is at least provided with a positioning screw hole on first arc panel, which also passes through a common spiral shell
Bar is fixed on ladder cylinder
Preferably, it is connected between the center pillar and upper curved plate by a midfoot support bar, the midfoot support bar includes the second arc
Shape cage plate and single-ended slash, one end double end support rod of the single-ended brace end design it is identical, the single-ended brace it is another
One end is equipped with one second arc cage plate, and the midfoot support bar is socketed on center pillar by the second arc sleeve plate, and the second arc
Cage plate also passes through a plain bolt and is fixed on center pillar.
Preferably, it is provided with several translots on the extrados of the upper curved plate, is equipped with and is provided with centainly on each conduit
Position through-hole is mounted on a backing plate on each translot, and the backing plate includes transverse slat and stringer board, and wherein transverse slat passes through bolt peace
On translot, it is provided with an emissions groove road on the diaphragm plate, a stringer board is equipped with by bolt on each conduit.
Preferably, angle is installed between 25 ° -50 ° between the adjacent two double end support rod.
Compared with prior art, the beneficial effects of the present invention are:
1, structure is simple, easy for installation, by being spliced for curved plate and support rod, reduces the transport difficulty of Steel Structure.
2, steel construction by two curved plates be connected row at a Steel Structure arc roof is supported, thus effectively
The pressure at right angle on roof is carried out to shunt the mounting rack for setting steel construction, reduces the vertical force of curved plate born, and then subtract
Steel using amount when small steel plate is cast saves construction cost.
3, Steel Structure designs for detachable, when on roof, leak erodes the somewhere of Steel Structure, can directly replace
Washout reduces the maintenance cost of steel construction.
4, it is supported between two curved plates by double end support rod, and adjacent two double ends support rod and curved plate
A triangle with arc-shaped side is formed between one section, enhances the mechanical strength of steel construction.
5, it is additionally provided with edge support rod and midfoot support bar between two curved plates, further increases the load-bearing of the steel construction
Ability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of lower curved plate of the present invention；
Fig. 3 is the structural schematic diagram of double end support rod of the present invention；
Fig. 4 is the structural schematic diagram of edge support rod of the present invention；
Fig. 5 is the structural schematic diagram of midfoot support bar of the present invention；
Fig. 6 is the structural schematic diagram of backing plate of the present invention.
In figure: 1- upper curved plate；2- lower curved plate；3- double end support rod；4- edge support rod；5- connection structure；Branch in the middle part of 6-
Strut；7- backing plate；8- Limit screw；9- ladder cylinder；10- center pillar；201- rectangular notch；202- top plate；203- blind hole；204- square
Shape plate；205- ladder screw hole；301- rectangular block；302- locating shaft；303- both-end brace, 401- positioning screw hole；The first arc of 402-
Shape cage plate；The single-ended straight-bar of 403-；The single-ended brace of 601-；602- the second arc cage plate, 701- stringer board；702- transverse slat；703- positioning
Through-hole；704- conduit；705- screw hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, a kind of embodiment provided by the invention: a kind of steel construction with curved support frame, including with
Upper curved plate 1 and lower curved plate 2 in support arc roof, wherein the upper curved plate 1 and lower curved plate 2 are a curved plate, upper curved plate 1
Pass through a connection structure 5 with the opposite ends of lower curved plate 2 to fix, is provided with row's rectangular notch in the upper arc surface of lower curved plate 2
201, row's rectangular notch 201 is also provided in the lower camber side of upper curved plate 1, is equipped with a pair on the bottom surface of each rectangular notch 201
It is fixedly connected by a double end support rod 3 in corresponding opened rectangular notch 201 on blind hole 203, upper curved plate 1 and lower curved plate 2,
The single piece that double end support rod 3 is made of both-end brace 303 and rectangular block 301, the both ends of both-end brace 303 are equipped with a square
Shape block 301 is equipped with a locating shaft 302 on each rectangular block 301, wherein rectangular block 301 and rectangular duct 704 cooperate, positioning
Axis 302 cooperates in blind hole 203, cooperates between the rectangular notch 201 that the middle part of upper curved plate 1 and lower curved plate 2 is opened on opposite
There is a center pillar 10.
A smoothing frame 202 is additionally provided on the rectangular notch 201 that the middle part of upper curved plate 1 and lower curved plate 2 is opened on opposite,
Center pillar 10 is the thick ladder column in the tiny middle part in a both ends, and wherein two raised face of middle part of the ladder column offsets with smoothing frame 202.
The both ends of upper curved plate 1 and lower curved plate 2 are equipped with a rectangular slab 204, are equipped with single order ladder shell on each rectangular slab 204
Hole 205, connection structure 5 include ladder cylinder 9 and Limit screw 8, and wherein the ladder cylinder 9 cooperation is corresponding on two ladder screw holes 205
In set gross porosity, and Limit screw 8 sequentially passes through single order ladder shell hole 205, ladder cylinder 9 and another ladder screw hole 205, the limit
The traversing through end of screw rod 8 is combined with a nut.
It is connected between one ladder cylinder 9 and a lower curved plate 2 by an edge support rod 4, edge support rod 4 includes the first arc
Cage plate 402 and single-ended straight-bar 403, one end of single-ended straight-bar 403 are equipped with a rectangular block 301, and a surface of rectangular block 301 is equipped with one
The other end of locating shaft 302, single-ended screw rod is equipped with one first arc cage plate 402, and arc sleeve plate is socketed on ladder cylinder 9.
A positioning screw hole 401 is at least provided on first arc panel, which also passes through a common screw and be fixed on
On ladder cylinder 9.
It is connected between center pillar 10 and upper curved plate 1 by a midfoot support bar 6, midfoot support bar 6 includes the second arc cage plate
602 and single-ended slash, identical, the other end of single-ended brace 601 is designed in the end of one end double end support rod 3 of single-ended brace 601
Equipped with one second arc cage plate 602, midfoot support bar 6 is socketed on center pillar 10 by the second arc cage plate 602, and the second arc
Cage plate 602 is also fixed on center pillar 10 by a plain bolt.
It is provided with several translots on the extrados of upper curved plate 1, is equipped on each conduit 704 and is provided with a positioning through hole 703, often
A backing plate 7 is mounted on one translot, backing plate 7 includes transverse slat 702 and stringer board 701, and wherein transverse slat 702 is mounted on cross by bolt
It is provided with an emissions groove road 704 on slot, on diaphragm plate, a stringer board 701 is equipped with by bolt on each conduit 704.
Angle is installed between 25 ° -50 ° between adjacent two double ends support rod 3, preferred adjacent two double ends support rod 3 it
Between installation angle at 35 ° -45 °.
At the roof for building workshop, the roof of arc is mostly used greatly, by securing the device in the upper of two metopes,
Wherein fixed form uses the carrier of groove type and is fastened by bolt, so that the pressure on roof is discharged in upper arc
On plate, upper curved plate 1 and lower curved plate 2 are a curved plate, and the downward pressure a part on roof is made by its arcuate structure
It shunts on the mounting rack of arc panel, so that the carrying pressure of arc panel reduces, and is supported between two arc panels by double end
Bar 3 carries out ending and is connected, wherein opened rectangle on a upper curved plate 1 or lower curved plate 2 is fixed at the joint end of two double end support rods 3
In notch 201, and then row is the triangular structure of arc at one side, further increases the bearing capacity of roof support construction, and
Also two arc panels are reinforced by edge support rod 4 and midfoot support bar 6, enhance its mechanical strength.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of steel construction with curved support frame, upper curved plate (1) and lower curved plate (2) including being used to support arc roof,
Wherein the upper curved plate (1) and lower curved plate (2) are a curved plate, and the opposite ends of the upper curved plate (1) and lower curved plate (2) are equal
It is fixed by a connection structure (5), it is characterised in that: to be provided with row's rectangular notch in the upper arc surface of the lower curved plate (2)
(201), row's rectangular notch (201) is also provided in the lower camber side of the upper curved plate (1), each rectangular notch (201)
It is equipped on bottom surface a pair of of blind hole (203), on the upper curved plate (1) and lower curved plate (2) in corresponding opened rectangular notch (201)
It is fixedly connected by a double end support rod (3), the double end support rod (3) is by both-end brace (303) and rectangular block (301) structure
At a single piece, the both ends of the both-end brace (303) are equipped with a rectangular block (301), on each rectangular block (301)
It is equipped with a locating shaft (302), wherein the rectangular block (301) and rectangular duct (704) cooperate, and locating shaft (302) cooperation exists
In blind hole (203), cooperate between the rectangular notch (201) that the middle part of the upper curved plate (1) and lower curved plate (2) is opened on opposite
There are a center pillar (10).
2. a kind of steel construction with curved support frame according to claim 1, it is characterised in that: the upper curved plate (1)
A smoothing frame (202), the center pillar are additionally provided on the rectangular notch (201) opened with the middle part of lower curved plate (2) on opposite
(10) the ladder column thick for the tiny middle part in a both ends, wherein two raised face of middle part of the ladder column offsets with smoothing frame (202).
3. a kind of steel construction with curved support frame according to claim 1, it is characterised in that: the upper curved plate (1)
It is equipped with a rectangular slab (204) with the both ends of lower curved plate (2), is equipped with single order ladder shell hole on each rectangular slab (204)
(205), the connection structure (5) includes ladder cylinder (9) and Limit screw (8), and wherein the ladder cylinder (9) cooperation is in two ladder spiral shells
On hole (205) in corresponding set gross porosity, and Limit screw (8) sequentially passes through single order ladder shell hole (205), ladder cylinder (9) and separately
The traversing through end in single order ladder shell hole (205), the Limit screw (8) is combined with a nut.
4. a kind of steel construction with curved support frame according to claim 3, it is characterised in that: a ladder cylinder
(9) it is connected between a lower curved plate (2) by an edge support rod (4), the edge support rod (4) includes the first arc cage plate
(402) and single-ended straight-bar (403), one end of the single-ended straight-bar (403) are equipped with a rectangular block (301), and the one of rectangular block (301)
Surface is equipped with a locating shaft (302), and the other end of the single-ended screw rod is equipped with one first arc cage plate (402), the arc sleeve
Plate is socketed on ladder cylinder (9).
5. a kind of steel construction with curved support frame according to claim 4, it is characterised in that: first arc panel
On be at least provided with a positioning screw hole (401), which also passes through a common screw and is fixed on ladder cylinder (9).
6. a kind of steel construction with curved support frame according to claim 1, it is characterised in that: the center pillar (10) with
Between upper curved plate (1) by a midfoot support bar (6) be connected, the midfoot support bar (6) include the second arc cage plate (602) and
Design identical, the single-ended brace (601) in the end of single-ended slash, one end double end support rod (3) of the single-ended brace (601)
The other end be equipped with one second arc cage plate (602), the midfoot support bar (6) is socketed in by the second arc cage plate (602)
On center pillar (10), and the second arc cage plate (602) is also fixed on center pillar (10) by a plain bolt.
7. a kind of steel construction with curved support frame according to claim 1, it is characterised in that: the upper curved plate (1)
Extrados on be provided with several translots, be equipped with and be provided with a positioning through hole (703) on each conduit (704), it is each described
It is mounted on translot a backing plate (7), the backing plate (7) includes transverse slat (702) and stringer board (701), and wherein transverse slat (702) passes through
Bolt is mounted on translot, and an emissions groove road (704) is provided on the diaphragm plate, passes through bolt on each conduit (704)
One stringer board (701) are installed.
8. a kind of steel construction with curved support frame according to claim 1, it is characterised in that: adjacent two double end
Angle is installed between 25 ° -50 ° between support rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811225535.3A CN109083322A (en) | 2018-10-21 | 2018-10-21 | A kind of steel construction with curved support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811225535.3A CN109083322A (en) | 2018-10-21 | 2018-10-21 | A kind of steel construction with curved support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109083322A true CN109083322A (en) | 2018-12-25 |
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ID=64843979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811225535.3A Pending CN109083322A (en) | 2018-10-21 | 2018-10-21 | A kind of steel construction with curved support frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064783A (en) * | 2020-09-10 | 2020-12-11 | 耿振威 | Anti-bending metal mounting plate for steel structure building |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4173857A (en) * | 1977-11-22 | 1979-11-13 | Yoshiharu Kosaka | Double-layered wooden arch truss |
| CN2360494Y (en) * | 1999-04-09 | 2000-01-26 | 于爽英 | High strength wooden H-beam |
| US6026613A (en) * | 1997-08-29 | 2000-02-22 | Cover-All Shelter Systems | Truss arch for fabric covered buildings and the like |
| CN101443521A (en) * | 2006-05-10 | 2009-05-27 | Peri有限公司 | Wooden lattice girder for construction |
| CN103422570A (en) * | 2012-05-24 | 2013-12-04 | 刘志伟 | Open-close type hut product |
| CN104047445A (en) * | 2013-03-15 | 2014-09-17 | 上海秀域文化科技有限公司 | Quickly detached integrated mobile theater |
-
2018
- 2018-10-21 CN CN201811225535.3A patent/CN109083322A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4173857A (en) * | 1977-11-22 | 1979-11-13 | Yoshiharu Kosaka | Double-layered wooden arch truss |
| US6026613A (en) * | 1997-08-29 | 2000-02-22 | Cover-All Shelter Systems | Truss arch for fabric covered buildings and the like |
| CN2360494Y (en) * | 1999-04-09 | 2000-01-26 | 于爽英 | High strength wooden H-beam |
| CN101443521A (en) * | 2006-05-10 | 2009-05-27 | Peri有限公司 | Wooden lattice girder for construction |
| CN103422570A (en) * | 2012-05-24 | 2013-12-04 | 刘志伟 | Open-close type hut product |
| CN104047445A (en) * | 2013-03-15 | 2014-09-17 | 上海秀域文化科技有限公司 | Quickly detached integrated mobile theater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064783A (en) * | 2020-09-10 | 2020-12-11 | 耿振威 | Anti-bending metal mounting plate for steel structure building |
| CN112064783B (en) * | 2020-09-10 | 2022-08-19 | 耿振威 | Anti-bending metal mounting plate for steel structure building |
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Application publication date: 20181225 |
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