CN109914604A - Arc ridge and its processing method - Google Patents
Arc ridge and its processing method Download PDFInfo
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- CN109914604A CN109914604A CN201910298305.8A CN201910298305A CN109914604A CN 109914604 A CN109914604 A CN 109914604A CN 201910298305 A CN201910298305 A CN 201910298305A CN 109914604 A CN109914604 A CN 109914604A
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- 238000003672 processing method Methods 0.000 title claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 239000000758 substrate Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims description 2
- 238000005034 decoration Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002360 explosive Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 235000021167 banquet Nutrition 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The present invention discloses a kind of arc ridge and its processing method, wherein arc ridge includes arc top beam, arc top beam includes the side plate of two planar arc structures and the top plate and bottom plate of domes, the crooked radian of top plate and bottom plate is identical as side plate, top plate is assembled between the upper end of both side plate and fixes with both side plate, and bottom plate is assembled between the lower end of both side plate and fixes with both side plate.Arc top beam is assemblied to form by top plate and bottom plate and both side plate in arc ridge of the invention, and latus inframedium can then be formed and by plate member bent by plate excision forming top plate and bottom plate.This arc ridge only needs curved plate member without carrying out stretch bending processing to complete aluminum profile, and processing technology difficulty substantially reduces.Side plate cutting and the curved radian of top plate and bottom plate are easier to control, and accuracy is higher, therefore the error of arc top beam upper drill hole positioning is smaller, advantageously reduces the difficulty and error of subsequent assembly.
Description
Technical field
The present invention relates to paulin room technical field more particularly to the processing methods of a kind of arc ridge and the arc ridge.
Background technique
Paulin room is a kind of provisional removable building, is mainly used for collecting and distributing logistics, wedding banquet, outdoor exhibition, sport match
Outdoor occasion when thing etc. is all kinds of movable.Paulin room can be divided into spherical paulin room, vertex of a cone paulin room and vault paulin by appearance and modeling difference
Room etc., wherein vault paulin room has the advantages that span is big, space is big, most widely used.As shown in fig. 1, vault paulin room
Roof is arc, and arc ridge is by intermediate arc top beam 90 and is connected to 91 groups of two cant beams of 90 both ends of arc top beam
At.Currently, arc top beam is all made of complete aluminum profile by stretch bending processing and fabricating, but due to the limitation of stretch bending processing technology, draw
Curved arc degree is unable to accurately control.Due to needing to drill on profile so that ridge other elements or the assembly of paulin room tarpaulin use, one
There is deviation in the stretch bending radian of denier top beam, just will affect boring positioning error, thus error when increasing subsequent assembly and hardly possible
Degree.And stretch bending radian is also limited by profile size, and ideal radian aesthetics is unable to reach.
Therefore, it is necessary to provide a kind of radian arc ridge with high accuracy and conducive to the processing method for promoting precision.
Summary of the invention
The purpose of the present invention is to provide a kind of radian arc ridges with high accuracy.
Another object of the present invention is to provide a kind of conducive to the processing method for promoting arc ridge precision.
To achieve the goals above, the present invention provides a kind of arc ridge, including arc top beam, the arc top beam packets
Two are included in the side plate of planar arc structure and the top plate and bottom plate of domed structure, the crooked radian of the top plate and bottom plate
It is identical as the side plate, two side plate spacing side by side settings, the top plate be assembled between the upper end of two side plates and with
Two side plates are fixed, and the bottom plate is assembled between the lower end of two side plates and fixes with two side plates.
Arc top beam is assemblied to form by top plate and bottom plate and both side plate in arc ridge of the invention, latus inframedium
It can then be formed and by plate member bent by plate excision forming top plate and bottom plate.Compared with prior art, this arc ridge
Only need curved plate member without carrying out stretch bending processing to complete aluminum profile, processing technology difficulty substantially reduces.Side plate cutting with
And the curved radian of top plate and bottom plate is easier to control, accuracy is higher, therefore the error of arc top beam upper drill hole positioning is smaller,
Advantageously reduce the difficulty and error of subsequent assembly.Stretch bending radian is also no longer influenced by the limitation of profile size simultaneously, can achieve
Ideal radian aesthetics.
Preferably, the two sides of the top plate are formed with several upper limit portions protruded outward, the upper end of the side plate is formed
Have the side limiting section of several protrusions, the side limiting section is staggered with the upper limit portion, the top plate two sides it is described on
Limiting section is respectively supported at the top of two side plates, and the lateral confinement bit position on two side plates is not resisted against the top plate
Two sides.
Preferably, the arc top beam further includes the granny rag positioning plate for the arch for being fixed on the top plate and/or bottom plate, institute
The two sides for stating granny rag positioning plate are equipped with the granny rag slot extended along its length, and the end of the granny rag slot is open shape, described
The outside of granny rag slot has gap opening.
Specifically, the granny rag positioning plate includes substrate and is fixed on the substrate both ends and the relatively described substrate bumps
Lug boss, the granny rag slot is opened in the lug boss, and fastener passes through the substrate and consolidates the granny rag positioning plate
Due to the top plate or bottom plate.
More specifically, the arc top beam further includes the deckboard of arch, the inner side of the lug boss is equipped with lid
Plate locating slot and locating convex block, the deckboard have two grabs, and it is fixed that two cover boards are inserted at the both ends of the deckboard
Position slot and two grabs be snapped in two locating convex blocks respectively.
Preferably, further include be individually fixed in arc top beam both ends two connectors and respectively with two connections
Two fixed cant beams of part, the connector include the first insertion section docked with the arc top beam and dock with the cant beam
The second insertion section, first insertion section include the first roof, the first bottom wall and be located at first roof and the first bottom
Two the first side walls between wall, second insertion section include the second roof, the second bottom wall and be located at second roof with
Two second sidewalls between second bottom wall.
To realize another object, the present invention also provides a kind of processing method of arc ridge, the arc ridge includes
Arc top beam, the processing method of the arc top beam are as follows:
Two the first plates are provided, two first plates are cut to obtain the side plate of two planar arc structures;
Second plate is provided, second plate is bent to the top plate of radian domes identical with the side plate;Third is provided
The third plate is bent to the bottom plate of radian domes identical with the side plate by plate;The top plate is assembled in
It is fixed between the upper end of two side plates and by the top plate and two side plates;The bottom plate is assembled in two side plates
It is fixed between lower end and by the bottom plate and two side plates.
Preferably, being formed with several side limiting sections, the top plate in the upper end of the side plate when cutting first plate
Two sides there are several upper limit portions for protruding outward, the top plate, which is placed between two side plates, makes the top plate two sides
Upper limit bit position is not supported on two side plates and to be resisted against the side limiting section staggered with the upper limit portion described
Top plate side.
Specifically, carrying out welding at the both ends in the upper limit portion and lower limit portion keeps the top plate and two side plates solid
It is fixed.
Preferably, the arc ridge further includes two connectors for being fixed on arc top beam both ends, the connector
Processing method are as follows:
Perpendicular web and two cross webs are provided, the two cross web horizontal are fixed on to the two sides of the perpendicular web;
Plate is fixed respectively at the both ends of the perpendicular web top surface forms the first roof and the second roof;
Plate is fixed respectively at the both ends of the perpendicular web bottom surface forms the first roof and the second roof;
Plate is fixed respectively at the both ends of the cross web trailing flank forms the first side wall and second sidewall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of arc ridge in the prior art.
Fig. 2 is the perspective view of arc ridge of the present invention.
Fig. 3 is the explosive view of arc ridge of the present invention.
Fig. 4 is the explosive view of arc top beam in arc ridge.
Fig. 5 is the perspective view of the girder of arc top beam.
Fig. 6 is the explosive view of Fig. 5 middle girder.
Fig. 7 is the cross-sectional view of arc top beam.
Fig. 8 is the explosive cross-sectional view of arc top beam.
Fig. 9 is the perspective view of connector.
Figure 10 is the explosive view of connector.
Specific embodiment
Description is made to presently preferred embodiments of the present invention below with reference to the Figure of description provided.
As shown in Figure 2 and Figure 3, the present invention provides a kind of arc ridges, including arc top beam 1, two connectors 2 and two
Cant beam 3, wherein arc top beam 1 has radian, and two connectors 2 are separately fixed at the both ends of arc top beam 1, and two cant beams 3 are flat
Vertical profile is simultaneously fixed with two connectors 2 respectively.Arc top beam 1 is the primary structure of arc ridge, and the technical program mainly changes
Arc top beam 1 is that into place.
Referring to Fig. 4, arc top beam 1 includes the girder 10 of domes and the dress of the granny rag positioning plates of two arches, two arches
Two granny rag positioning plates are respectively defined as upper granny rag positioning plate 11, lower granny rag positioning plate 12 by decorative cover plate, and two deckboards are distinguished
It is defined as deckboard 13, lower deckboard 14.Girder 10 is the main body and necessary component of arc top beam 1.Upper granny rag positioning
Plate 11 is fixed on the top of girder 10, and upper deckboard 13 is installed on granny rag positioning plate 11, and lower granny rag positioning plate 12 is fixed
In the bottom of girder 10, lower deckboard 14 is installed under lower granny rag positioning plate 12."upper" herein, "lower" orientation are with arched top
Orientation under 1 normal mounting use state of beam is reference, and it is upward that the arc of arc top beam 1, which arches upward, in the referential.Granny rag
Positioning plate and deckboard belong to the alternative inessential element of one of this programme, first carry out below with regard to the structure of girder 10
Introduce, then besides specific structure and the effect of bright granny rag positioning plate and deckboard.
In conjunction with Fig. 5, Fig. 6, the girder 10 of arc top beam 1 includes two side plates 15 and spatially in planar arc structure
The top plates 16 of domes and bottom plate 17, in more detail, side plate 15 are planar curved curved plate-like structures, and top plate
16, bottom plate 17 is then the stereochemical structure formed after being bent in space.The crooked radian and side plate of top plate 16, bottom plate 17
15 is identical.15 spacing side by side of both side plate setting, it is preferred that be parallel to each other, top plate 16 is assembled between the upper end of both side plate 15 simultaneously
Fixed with both side plate 15, bottom plate 17 is assembled between the lower end of both side plate 15 and, the master that assembled after is formed fixed with both side plate 15
Beam 10 is the main spar of both ends open.This programme middle girder 10 is made of a set of metal plate welding sub-assembly, pre-set side plate
15 can reach with the crooked radian of top plate 16, bottom plate 17 and enable girder 10, the curved purpose of arc top beam 1, due to side plate 15 with
The bending of top plate 16, bottom plate 17 is very easy to realize, therefore girder 10, arc top beam 1 can arbitrarily select required radian.At it
In his embodiment, reinforcement plate can also be increased and be welded between both side plate 15, so that the cross section of girder 10 changes,
According to actual needs, this assembled girder 10 can possess multiple section form.
Preferably, the two sides of top plate 16 are formed with several upper limit portions 161 protruded outward, several 161 edges of upper limit portion
The length direction interval of top plate 16 is arranged, and the two sides of bottom plate 17 are also formed with several lower limit portions 171 protruded outward, under several
Limiting section 171 is arranged along the length direction interval of bottom plate 17.The upper end-face edge of side plate 15, lower edge are each formed with several protrusions
Side limiting section 151, the side limiting section 151 positioned at upper end raises upward, and the side limiting section 151 positioned at lower end is downwardly convex, and
Side limiting section 151 is also arranged along the length direction interval of side plate 15.The upper limit portion 161 of 16 two sides of top plate is respectively supported at two sides
The top of plate 15, side limiting section 151 and the upper limit portion 161 of 15 upper end of side plate interlock, the side limiting section 151 of 15 upper end of both side plate
It bears against in the two sides of top plate 16.Likewise, the lower limit portion 171 of 17 two sides of bottom plate is also respectively supported at the bottom of both side plate 15
Portion, side limiting section 151 and the lower limit portion 171 of 15 lower end of side plate interlock, and the side limiting section 151 of 15 lower end of both side plate is born against
In the two sides of bottom plate 17.Upper limit portion 161, lower limit portion 171 and side limiting section 151 cooperate, both in assembled girder 10
When play position-limiting action, also provide welding position for being welded and fixed for several plates.When top plate 16, bottom plate 17 and side plate 15 are not adopted
When with being welded and fixed and fix using other modes such as screw-threaded couplings, then several limiting sections can also be not provided with.
Referring to Fig. 7, Fig. 8, upper granny rag positioning plate 11 is fixed on the top plate 16 of girder 10, and upper deckboard 13 is mounted on
On granny rag positioning plate 11.Upper granny rag positioning plate 11 include substrate 112 and be fixed on 112 both ends of substrate and opposing substrate 112 it is convex
The lug boss 113 risen offers granny rag slot 114, length direction of the granny rag slot 114 along upper granny rag positioning plate 11 in lug boss 113
Extend, the end of lug boss 113 is open shape, and the outside of granny rag slot 114 has gap opening 115.Granny rag slot 114 is for installing
Tarpaulin fixed link can be inserted into when installation by the tarpaulin in paulin room from the end of lug boss 113, and fixed link can be positioned in granny rag slot
In 114 and tarpaulin from gap opening 115 stretch out.The fixed form of upper granny rag positioning plate 11 and top plate 16 is usually to use screw
119 pass through substrate 112 and are locked on top plate 16, in addition to this it is possible to which the fasteners such as bolt are using blind rivet with a variety of differences
Mode carry out it is affixed.Can have multiple fasteners, upper deckboard using being gone up on granny rag positioning plate 11 when above-mentioned fixed form
13 effect covers in these fasteners exactly to avoid paulin room appearance is influenced.The both ends of upper deckboard 13 have bending down
Pin 131 and grab 132 positioned at the inside of pin 131, and be equipped with opening up slot on two lug bosses 113
116 and position the inside of slot 116 locating convex block 117.By the position of upper deckboard 13 to being pressed onto pull-up down after just
Make that two pins 131 are inserted into respectively in two slots 116 and two grabs 132 are snapped in two locating convex blocks 117 respectively on cloth positioning plate 11,
Upper device cover board 13 has been installed on upper granny rag positioning plate 11.If upper granny rag positioning plate 11 does not influence appearance using other
Mode be fixed, then there is no need to upper deckboard 13 is arranged.The structure of lower granny rag positioning plate 12, lower deckboard 14
It is identical as upper granny rag positioning plate 11, the structure of upper deckboard 13, and the mounting means on 10 bottom plate 17 of girder also with it is above-mentioned
Mode is identical, therefore is not repeated to introduce.Two granny rag positioning plates up and down are arranged simultaneously to install for upper layer and lower layer tarpaulin, if root
One layer of tarpaulin is only installed according to actual demand, only can fix a granny rag positioning plate i.e. on the top plate 16 or bottom plate 17 of girder 10
It can.
In conjunction with Fig. 9, Figure 10 and Fig. 3 is looked back, connector 2 is docked so by the way of insertion with arc top beam 1 and cant beam 3
It is fixed by the way of staking again afterwards.Connector 2 includes the first insertion section 21 docked with arc top beam 1 and and cant beam
Second insertion section 22 of 3 docking, the first insertion section 21 is including the first roof 211, the first bottom wall 212 and is located at the first roof
211 and the first two the first side walls 213 between bottom wall 212, the second insertion section 22 include the second roof 221, the second bottom wall 222 with
And two second sidewalls 223 between the second roof 221 and the second bottom wall 222.First insertion section 21 is from the end of arc top beam 1
It is inserted at mouthful and the first roof 211, the first bottom wall 212 and two the first side walls 213 is made to be able to be resisted against the top of girder 10
15 inside of plate 16, bottom plate 17 and both side plate.Second insertion section 22 is inserted into from the port of cant beam 3 and is equally resisted against cant beam 3
Four inner walls.The fixed form of connector 2 and arc top beam 1, cant beam 3 is not limited to staking and fixes, and can also use screw thread
The modes such as lock, be clasped.In the present embodiment, since arc top beam 1 is different from the port size of cant beam 3, first is inserted
Enter the shape in portion 21 less than the second insertion section 22
Specifically, the first insertion section 21 and the second insertion section 22 are formed by two " work " words in middle position is orthogonal
Not closed open shape when four vertex of structure, the first insertion section 21 and the second insertion section 22 is with the second insertion section 22
Example, the second roof 221, the second bottom wall 222 are not connected with two second sidewalls 223.Look back Fig. 3, it is seen that rectangular is oblique
Beam 3 inwardly protrudes out the length for being formed with and being offered in interior male structure 35 and interior male structure 35 for tarpaulin positioning in four corners
Slot, the structure of the second insertion section 22 and the structure matching of cant beam 3, the release position of its quadrangle is proper after the insertion of the second insertion section 22
The interior male structure 35 in 3 four corners of cant beam is accommodated well.
Connector 2 is formed by multiple plates assembleds, and a perpendicular web 28 is vertically arranged, and two cross webs 29 are individually fixed in
The middle position of perpendicular 28 two sides of web, erects web 28 and the width at 29 both ends of cross web is different, so that first after assembling inserts
Enter portion 21 and 22 shape of the second insertion section is not of uniform size.Two plates are fixed on the top and bottom of perpendicular 28 one end of web and are formed
Above-mentioned the first roof 211, the first bottom wall 212, another two plate are fixed on the top and bottom of perpendicular 28 other end of web and shape
At the second above-mentioned roof 221, the second bottom wall 222.Fix two plates respectively in two 29 lateral surfaces of cross web to be formed
Above-mentioned two the first side walls 213, second sidewall 223.
2 structure of such connector provided in this programme can ensure to fit closely with arc top beam 1, cant beam 3 simultaneously, have
Effect control fit clearance, it is ensured that the stability and reliability of connection structure.
This arc ridge has the advantages that flexibility is high, suitability is strong, and the height of sub-assembly can be welded by changing metal plate
It spends to adjust the profile length model for the cant beam 3 that arc top beam 1 is adapted to, length is used when the position of arc top beam 1 is lower
The lesser cant beam profile of specification is assembled with it, and the biggish cant beam profile of length specification is used when the position of arc top beam 1 is higher
It is assembled with it.Arc top beam 1 is able to use a variety of aluminium alloy section structures of current paulin room industry substantially, such as: 120*150/
120*200/120*250/120*300/120*350/120*400。
Correspondingly, arc ridge includes arc top beam 1, right the present invention also provides a kind of processing method of arc ridge
The processing method of arc top beam 1 are as follows:
Two the first plates are provided, two first plates are cut to obtain the side plate 15 of two planar arc structures;It mentions
For the second plate, the second plate is bent to the top plate 16 of radian domes identical with side plate 15;Third plate is provided, it will
Third plate bends to the bottom plate 17 of radian domes identical with side plate 15;Top plate 16 is assembled in the upper end of both side plate 15
Between and top plate 16 and both side plate 15 is fixed;Bottom plate 17 is assembled between the lower end of both side plate 15 and by bottom plate 17 and two sides
Plate 15 is fixed.
More than, in assembled top plate 16, there are also both side plate 15 is opposite and the step of be placed in parallel with before bottom plate 17.It is cut into
Type side plate 15 and bending top plate 16, bottom plate 17 these three steps do not have sequencing requirement, can synchronize progress.Likewise, assembled
The sequencing also no requirement (NR) of top plate 16 and bottom plate 17.
Preferably, several side limiting sections 151 are respectively formed in the top and bottom of side plate 15 when the first plate of cutting, and
The two sides of top plate 16 have several upper limit portions 161 protruded outward, and the two sides of bottom plate 17 have several lower limits protruded outward
Position portion 171.Concrete operations when assembled top plate 16 are as follows: making the top of both side plate 15 (i.e. arc top upward) upward, by top plate 16
The upper limit portion 161 of two sides is respectively supported on both side plate 15 and is resisted against side staggered with upper limit portion 161 limiting section 151
Two sides of top plate 16.Concrete operations when assembled bottom plate 17 are as follows: make (i.e. arc top downward) top down of both side plate 15,
The lower limit portion 171 of 17 two sides of bottom plate is respectively supported on both side plate 15 and makes side staggered with lower limit portion 171 limiting section
151 are resisted against two sides of bottom plate 17.One of top plate 16 and bottom plate 17 be first assembled and assembled another one again after fixing, because
This will not be such that one of assembly falls being inverted side plate 15.
Specific fixing means of the processing method of this arc ridge after assembled complete top plate 16 are as follows: in upper limit portion 161
It is welded at the both ends of 15 upper end side limiting section 151 of both ends and side plate.Specific fixing means after assembled complete bottom plate 17 are as follows:
It is welded at the both ends of the 15 lower end side limiting section 151 of both ends and side plate in lower limit portion 171.As it can be seen that limiting section not only exists
Positioning action can be played when assembled, the benchmark even more welded.
Known arc ridge further includes two connectors 2 for being fixed on 1 both ends of arc top beam, therefore the processing side of arc ridge
Method further includes the processing method having to connector 2:
Perpendicular web and two cross webs are provided, two cross web horizontal are fixed on to the two sides of perpendicular web;
Plate is fixed respectively at the both ends of perpendicular web top surface forms the first roof 211 and the second roof 221;
Plate is fixed respectively at the both ends of perpendicular web bottom surface forms the first roof 211 and the second roof 221;
Plate is fixed respectively at the both ends of cross web trailing flank forms the first side wall 213 and second sidewall 223.
Compared with prior art, arc top beam 1 is by top plate 16, bottom plate 17 and both side plate in arc ridge of the invention
15 are assemblied to form, and latus inframedium 15 can be by plate excision forming top plate 16, bottom plate 17 then by forming plate member bent
Type.This arc ridge only needs curved plate member without carrying out stretch bending processing to complete aluminum profile, and processing technology difficulty drops significantly
It is low.The cutting of side plate 15 and top plate 16, the curved radian of bottom plate 17 are easier to control, and accuracy is higher, therefore on arc top beam 1
Get into the cave positioning error it is smaller, advantageously reduce the difficulty and error of subsequent assembly.Stretch bending radian is also no longer influenced by profile simultaneously
The limitation of size can achieve ideal radian aesthetics.It is high that radian precision can be processed in corresponding processing method provided by the invention
Arc ridge, machining accuracy is high, and difficulty is low.
The above disclosure is only a preferred example of the present invention, effect be it is convenient it will be understood by those skilled in the art that
And implement accordingly, of course, the scope of rights of the present invention cannot be limited by this, therefore according to made by scope of the present invention patent
Equivalent variations still falls within the range that the present invention is covered.
Claims (10)
1. a kind of arc ridge, including arc top beam, it is characterised in that: it is in planar arc structure that the arc top beam, which includes two,
Side plate and domed structure top plate and bottom plate, the crooked radian of the top plate and bottom plate is identical as the side plate, described in two
The setting of side plate spacing side by side, the top plate are assembled between the upper end of two side plates and fix with two side plates, the bottom
Plate is assembled between the lower end of two side plates and fixes with two side plates.
2. arc ridge as described in claim 1, it is characterised in that: the two sides of the top plate be formed with protrude outward it is several
Upper limit portion, the upper end of the side plate are formed with the side limiting section of several protrusions, and the side limiting section and the upper limit portion are handed over
Mistake arrangement, the upper limit bit position of the top plate two sides are not supported in the top of two side plates, the institute on two side plates
State the two sides that lateral confinement bit position is not resisted against the top plate.
3. arc ridge as described in claim 1, it is characterised in that: the arc top beam further includes being fixed on the top plate
And/or the granny rag positioning plate of the arch of bottom plate, the two sides of the granny rag positioning plate are equipped with the granny rag slot extended along its length,
The end of the granny rag slot is open shape, and the outside of the granny rag slot has gap opening.
4. arc ridge as claimed in claim 3, it is characterised in that: the granny rag positioning plate includes substrate and is fixed on institute
The lug boss at substrate both ends and the relatively described substrate bumps is stated, the granny rag slot is opened in the lug boss, and fastener passes through
The granny rag positioning plate is simultaneously fixed on the top plate or bottom plate by the substrate.
5. arc ridge as claimed in claim 4, it is characterised in that: the arc top beam further includes the deckboard of arch,
The inner side of the lug boss is equipped with cover board locating slot and locating convex block, and the deckboard has two grabs, the decoration
The two cover board locating slots are inserted at the both ends of cover board and two grabs are snapped in two locating convex blocks respectively.
6. arc ridge as described in claim 1, it is characterised in that: further include being individually fixed in arc top beam both ends
Two connectors and two cant beams fixed with two connectors respectively, the connector includes docking with the arc top beam
First insertion section and the second insertion section docked with the cant beam, first insertion section include the first roof, the first bottom wall
And two the first side walls between first roof and the first bottom wall, second insertion section include the second roof, the
Two bottom walls and two second sidewalls between second roof and the second bottom wall.
7. a kind of processing method of arc ridge, which is characterized in that the arc ridge includes arc top beam, the arc top beam
Processing method are as follows: provide two the first plates, two first plates are cut to obtain two planar arc structures
Side plate;Second plate is provided, second plate is bent to the top plate of radian domes identical with the side plate;It provides
The third plate is bent to the bottom plate of radian domes identical with the side plate by third plate;
The top plate is assembled between the upper end of two side plates and fixes the top plate and two side plates;By the bottom
Plate is assembled between the lower end of two side plates and fixes the bottom plate and two side plates.
8. processing method as claimed in claim 7, it is characterised in that: in the upper end of the side plate when cutting first plate
Several side limiting sections are formed with, the two sides of the top plate have several upper limit portions protruded outward, the top plate is placed in two
It is supported in the upper limit bit position of the top plate two sides not on two side plates and makes and the upper limit portion
The staggered side limiting section is resisted against the top plate side.
9. processing method as claimed in claim 8, it is characterised in that: carried out at the both ends in the upper limit portion and lower limit portion
Welding fixes the top plate with two side plates.
10. processing method as claimed in claim 7, which is characterized in that the arc ridge further includes being fixed on the arc
Two connectors at top beam both ends, the processing method of the connector are as follows:
Perpendicular web and two cross webs are provided, the two cross web horizontal are fixed on to the two sides of the perpendicular web;
Plate is fixed respectively at the both ends of the perpendicular web top surface forms the first roof and the second roof;
Plate is fixed respectively at the both ends of the perpendicular web bottom surface forms the first roof and the second roof;
Plate is fixed respectively at the both ends of the cross web trailing flank forms the first side wall and second sidewall.
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CN107675933A (en) * | 2017-09-11 | 2018-02-09 | 广州新赛尔特篷房技术有限公司 | Assembled heat insulation paulin room |
CN210288700U (en) * | 2019-04-12 | 2020-04-10 | 赛尔特建筑科技(广东)有限公司 | Arc ridge |
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