CN110424606A - A kind of rack roof and its construction method - Google Patents
A kind of rack roof and its construction method Download PDFInfo
- Publication number
- CN110424606A CN110424606A CN201910766021.7A CN201910766021A CN110424606A CN 110424606 A CN110424606 A CN 110424606A CN 201910766021 A CN201910766021 A CN 201910766021A CN 110424606 A CN110424606 A CN 110424606A
- Authority
- CN
- China
- Prior art keywords
- connector
- connecting tube
- strut
- bar
- support
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- 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
Abstract
The present invention relates to the technical fields on rack roof, more particularly, to a kind of rack roof and its construction method.A kind of rack roof, support frame including two sides, the Undercarriage structure between support frame and the panel above Undercarriage structure, the Undercarriage structure includes being connected to more of support frame side support bar, be connected to the more hounds that support frame upper end tilts upward and the upper strut being connected between two hounds, and overlook view supports bar between adjacent two upper struts；Connected supporting is connected between bar by supporting connector, is connected between connected upper strut by upper connector；It each supports and is respectively connected with four longitudinal rods on connector, four longitudinal rods are connected with four adjacent upper connectors respectively.Bar and upper strut are supported supporting to connect between bar and upper strut by longitudinal rod, plays the role of further support reinforcing to upper strut.Strut is enabled to play the role of better support reinforcing to panel.
Description
Technical field
The present invention relates to the technical fields on rack roof, more particularly, to a kind of rack roof and its construction method.
Background technique
The roof structure of volumed space building structure generallys use the form of roof truss support roof boarding, such as workshop, body at present
Educate the building such as shop.
Existing Authorization Notice No. is that the utility model of CN203129641U discloses a kind of steel roof truss workshop.The technical side
Case plays good buckling preventing support effect by setting X-type structure.
Above-mentioned prior art has the following deficiencies: that the X-type structure V-structure that compares has better bending resistance really
Intensity and support effect, but at rack roof biggish for horizontal span, it is strong which does not have enough supports still
Degree.
Summary of the invention
One of purpose of the invention is to provide a kind of rack roof, it is advantageous that having better support strength.
Foregoing invention purpose of the invention has the technical scheme that a kind of rack roof, including two
The support frame of side, the Undercarriage structure between support frame and the panel above Undercarriage structure, the Undercarriage structure packet
It includes and is connected to more of support frame side and supports bar, be connected to more hounds and be connected to that support frame upper end tilts upward
Upper strut between two hounds, overlook view support bar between adjacent two upper struts；It is connected support bar it
Between be connected by supporting connector, be connected between connected upper strut by upper connector；It each supports on connector
Four longitudinal rods are connected with, four longitudinal rods are connected with four adjacent upper connectors respectively.
It by using above-mentioned technical proposal, is installed by the side of support frame and supports bar, then pass through support frame upper end
Hound is installed to support upper strut in face.Bar and upper support are supported supporting to connect between bar and upper strut by longitudinal rod
Bar plays the role of further support reinforcing to upper strut.Strut is enabled to play the role of better support reinforcing to panel.
The present invention is further arranged to: it is described support connector include internal diameter it is equal with shank diameter is supported support connection
Pipe, the side for supporting connecting tube both ends are offered through the hole that supports for supporting connecting tube, and plug connector, which passes through, to be supported hole and support
Connector peace strut will be supported after bar to be connected.
By using above-mentioned technical proposal, by setting support connecting tube come with support bar and be connected, then pass through grafting
Part will support connector peace strut after supporting hole peace strut and be connected, and avoid separating in the two use process.
The present invention is further arranged to: the plug connector includes cylindrical inserted link and is integrally formed in inserted link upper end
Limited block.
By using above-mentioned technical proposal, by inserted link come across support hole and connect when, played by limited block to cooperate
Position-limiting action avoids inserted link from being directly pierced by.
The present invention is further arranged to: the internal diameter for supporting hole is less than the diameter of inserted link, the side molding of the inserted link
The annular groove for having basal diameter equal with hole internal diameter is supported, plug connector passes through support hole after, it is embedding that tube wall at two supports hole site
Enter in annular groove.
By using above-mentioned technical proposal, cooperated by annular groove at two so that tube wall is caught in annular groove supporting hole site
It is interior, so that inserted link is with annular groove cooperation positioning so that plug connector is not easy.
The present invention is further arranged to: the inserted link forms chamfering far from one end of limited block.
By using above-mentioned technical proposal, chamfering is formed in inserted link lower end to facilitate hammering plug connector to pass through and support hole.
The present invention is further arranged to: support frame as described above include support column made of being poured as armored concrete and be located at branch
The crossbeam made of H profile steel above dagger.
By using above-mentioned technical proposal, weld to form crossbeam to play the role of support underframe structure by H profile steel.
The present invention is further arranged to: first connecting tube is welded in the upper end of crossbeam, and the second connecting tube is welded in cross
The side of beam, the first connecting tube, the second connecting tube side form the connecting hole of perforation, the first connecting tube and hound it
Between, between the second connecting tube peace strut by plug connector insert connect.
By using above-mentioned technical proposal, is inserted and connected by plug connector, so that the first connecting tube and hound, the second connecting tube
It steadily links together between peaceful stay tube.
The present invention is further arranged to: Corner Link is connected between the hound and upper strut, the corner connects
Fitting includes 105 degree of corner of corner bend pipe and two first longitudinal direction connecting tubes being connected in the middle part of corner bend pipe, and corner is curved
The both ends of pipe offer bend pipe hole, wear even corner bend pipe and hound, upper strut by plug connector.
By using above-mentioned technical proposal, hound and upper strut are connected by Corner Link, so that upper strut passes through
Horizontality can be connected after 105 degree of corner bend pipe.
The present invention is further arranged to: the upper connector includes the upper connector for connecting adjacent upper strut, upper connector
With the mounting plate in the horizontal direction for being welded with mounting post on the upside of corner bend pipe and being connected to above mounting post, panel passes through
Bolt is tightened on mounting plate.
By using above-mentioned technical proposal, by upper connector and adjacent upper strut is connected, along more upper struts
Property connection.Mounting post and mounting plate are set in upper connector and corner bend pipe to be coupled panel, enable panel more
It is supported well, will not sink in marginal position.
It is a further object to provide a kind of construction methods on above-mentioned rack roof.
Foregoing invention purpose of the invention has the technical scheme that
A kind of construction method on above-mentioned rack roof, characterized in that include:
Step 1: installation crossbeam；
H profile steel is placed on the support columns, the exposed steel bar in H profile steel and support column is welded and is connected；
Step 2: installation supports bar；
Bar is supported on ground by lifting by crane after supporting connector connection by more；Bar, which is supported, by two of both ends is inserted into two second
In connecting tube, then taps plug connector and inserted link is made to pass through connecting hole peace strut；
Step 3: installation longitudinal rod；
It is inserted into a longitudinal rod in each second longitudinal direction connecting tube for supporting connector, then taps plug connector and makes second
Inserted link passes through longitudinal hole and longitudinal rod；
Step 4: installation hound；
Hound is inserted into the first connecting tube, hound and the first connecting tube are then connected by plug connector；
Step 5: installing strut；
In one end installing angle connector of the every hound far from the first connecting tube, by Corner Link and hound by inserting
Fitting, which is inserted, to be connected；
After more upper struts are connected by upper connector on the ground, lifting is delivered between two opposite Corner Links；
By in two of both ends upper strut insertion Corner Links, then upper strut and Corner Link are inserted by plug connector and connected；
Step 6: installation panel；
Step 7: panel joint filling water-proofing treatment；
At panel linking gap and bolt is sealed with panel junction gluing.
By using above-mentioned technical proposal, implement the rack roof.By the assembling for supporting bar, upper strut in ground completion
Work saves the workload of assembly so that most of work is directly completed on ground.After finishing assembly, pass through
By gluing sealing at panel gap so that muti-piece panel is linked to be one piece of entirety to play effect of keeping off the rain.
In conclusion advantageous effects of the invention are as follows:
1. supporting bar and upper strut supporting to connect between bar and upper strut by longitudinal rod, further branch is played to upper strut
Booster action is supportted, strut is enabled to play the role of better support reinforcing to panel；
2. mounting post and mounting plate is arranged in upper connector and corner bend pipe to be coupled panel, enable panel more preferable
Ground is supported, and will not be sunk in marginal position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the partial structural diagram of embodiment；
Fig. 3 is the structural schematic diagram of supporting frame part in embodiment；
Fig. 4 is the structural schematic diagram that the first connecting tube peace strut inserts company by plug connector in embodiment；
Fig. 5 is that bar, upper strut, the structural representation for supporting connector, upper connector and Corner Link part are supported in embodiment
Figure.
Appended drawing reference: 1, support frame；2, Undercarriage structure；3, panel；4, support column；5, crossbeam；6, the first connecting tube；7,
Two connecting tubes；8, connecting hole；9, hound；10, bar is supported；11, plug connector；12, inserted link；13, limited block；14, annular groove；
15, upper strut；16, Corner Link；17, corner bend pipe；18, first longitudinal direction connecting tube；19, bend pipe hole；20, upper connector；
21, upper connector；22, second longitudinal direction connecting tube；23, upper through-hole；24, mounting post；25, mounting plate；26, connector is supported；27,
Support connecting tube；28, hole is supported；29, the longitudinally connected pipe of third；30, longitudinal hole；31, longitudinal rod.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one:
As shown in Figure 1, a kind of rack roof, the support frame 1 including two sides, the Undercarriage structure 2 between support frame 1 and position
Panel 3 above Undercarriage structure 2.By support frame 1 come support underframe structure 2, then installs and prop up by Undercarriage structure 2
Panel 3 is supportted, panel 3 plays effect of keeping off the rain.
As shown in Figures 2 and 3, support frame 1 include support column 4 made of being poured as armored concrete and be located at support column 4
Top crossbeam 5 made of H profile steel.Crossbeam 5 is supported by support column 4, and is connected with the steel bar welding in support column 4.5 upper end of crossbeam
It is welded in the middle part of face up tiltedly towards the first connecting tube 6 of another support frame 1,6 axis of the first connecting tube and 5 upper surface of crossbeam
In 75 degree of angles.First connecting tube 6, which has, is arranged one at interval of 2m along 5 length direction of crossbeam.Every crossbeam 5 is towards another cross
The side of beam 5 is welded with the second connecting tube 7 in the horizontal direction, and the axis and 5 length direction of crossbeam of the second connecting tube 7 hang down
Directly.Second connecting tube 7 is arranged one at interval of 2m along 5 length direction of crossbeam, from vertical view second connecting tube 7 of view every
In the middle of two first connecting tubes 6.Every first connecting tube 6, the second connecting tube 7 upper surface form the company of perforation
Connect hole 8.
As shown in Figure 3 and Figure 4, Undercarriage structure 2 includes inserting the hound 9 being connected in the first connecting tube 6 and inserting to be connected in second
Bar 10 is supported in connecting tube 7.Hound 9 is inserted and is connected in the first connecting tube 6, and plug connector 11 passes through connecting hole 8 and hound 9 will
First connecting tube 6 is connected with hound 9.Support bar 10 insert be connected in the second connecting tube 7, by plug connector 11 pass through connecting hole
8 peaceful struts 10 link together the peaceful strut 10 of the second connecting tube 7.Plug connector 11 includes cylindrical inserted link 12 and one
The body formed limited block 13 in 12 upper end of inserted link.The diameter of inserted link 12 is slightly larger than 8 internal diameter of connecting hole, and the lower port of inserted link 12 forms
There is chamfering to facilitate inserted link 12 to pass through connecting hole 8, the side of 12 top and bottom of inserted link forms basal diameter and connecting hole 8
Equal annular groove 14.After plug connector 11 passes through connecting hole 8, tube wall is embedded in annular groove 14 at connecting hole 8.
As shown in figure 5, the one end of hound 9 far from the first connecting tube 6 is connected with upper strut 15 by Corner Link 16,
More upper struts 15 are linearly arranged by upper connector 20 after connecting and are linked together, and the upper strut 15 of two of head and the tail both ends divides
It is not connected with the hound 9 on two crossbeams 5.Corner Link 16 includes 105 degree of corner of corner bend pipe 17 and connection
Two first longitudinal direction connecting tubes 18 at 17 middle part of corner bend pipe, two first longitudinal direction connecting tubes 18 are downwards toward the direction being away from each other
Inclination.The both ends of corner bend pipe 17 offer bend pipe hole 19, pass through 11 company's of wearing corner bend pipe 17 of plug connector and hound 9, upper support
Bar 15.
As shown in Figure 1 and Figure 5, upper connector 20 includes the internal diameter upper connector 21 equal with upper 15 outer diameter of strut, molding
Four second longitudinal direction connecting tubes 22 in 21 downside of upper connector.It is equal with connecting hole 8 that diameter is offered in upper connector 21
Upper through-hole 23, plug connector 11 connect upper connector 21 and upper strut 15 after passing through upper through-hole 23 and upper strut 15.Second is vertical
It is equal to the internal diameter of connecting tube 22 and the internal diameter of first longitudinal direction connecting tube 18.Four second longitudinal direction connecting tubes 22 are past downwards to be away from each other
Direction inclination.Upper connector 21 and 17 upside of corner bend pipe are welded with mounting post 24 and are connected to 24 top of mounting post
Mounting plate 25 in the horizontal direction, panel 3 are tightened on mounting plate 25 by bolt.
As shown in figure 5, more support and are drawn a straight line between bar 10 by supporting connector 26, so that two of end
Supporting bar 10, second connecting tube 7 opposite on two crossbeams 5 is inserted and is connected respectively.Connector 26 is supported to include internal diameter and support bar 10
Diameter it is equal support connecting tube 27, the side for supporting 27 both ends of connecting tube, which is offered, supports hole through support connecting tube 27
28, the internal diameter of the internal diameter and connecting hole 8 that support hole 28 is equal, and plug connector 11 will the company of supporting after supporting the peaceful strut 10 in hole 28
The peaceful strut 10 of fitting 26 is connected.The upside for supporting connecting tube 27 forms the longitudinally connected pipe 29 of four thirds, four thirds
Longitudinally connected pipe 29 is upwards toward the direction inclination being away from each other.
As shown in figure 5, the internal diameter phase of first longitudinal direction connecting tube 18, second longitudinal direction connecting tube 22 and the longitudinally connected pipe 29 of third
Deng and less than the internal diameter of the first connecting tube 6.First longitudinal direction connecting tube 18, second longitudinal direction connecting tube 22 and the longitudinally connected pipe of third
Perforative longitudinal hole 30 is offered on 29.It inserts and is connected in diameter 31 both ends of longitudinal rod equal with 18 internal diameter of first longitudinal direction connecting tube
In second longitudinal direction connecting tube 22 and the longitudinally connected pipe 29 of first longitudinal direction connecting tube 18 or third, is then inserted and connected by plug connector 11.
Embodiment two:
A kind of construction method on rack roof, comprising:
Step 1: installation crossbeam 5
H profile steel is placed on support column 4, the exposed steel bar in H profile steel and support column 4 is welded and is connected, is then poured on the outside of crossbeam 5
Concrete is built, the first connecting tube 6 and the second connecting tube 7 are exposed at outside concrete.
Step 2: installation supports bar 10
Bar 10 is supported after ground is by supporting the connection of connector 26 by more, and lifting is delivered to two the second opposite connecting tubes
Position between 7.Bar 10 is supported by two of both ends to be inserted into two second connecting tubes 7, is then tapped plug connector 11 and to insert
Bar 12 passes through the peaceful strut 10 of connecting hole 8.Plug connector 11 passes through the part for supporting bar 10 and is fitted close with bar 10 is supported.
Step 3: installation longitudinal rod 31
It is inserted into a longitudinal rod 31 in each second longitudinal direction connecting tube 22 for supporting connector 26, then taps plug connector 11
So that the second inserted link 12 passes through longitudinal hole 30 and longitudinal rod 31.
Step 4: installation hound 9
Hound 9 is inserted into the first connecting tube 6, hound 9 and the first connecting tube 6 are then connected by plug connector 11.
Step 5: installing strut 15
In one end installing angle connector 16 of the every hound 9 far from the first connecting tube 6, by Corner Link 16 and hound
9 insert company by plug connector 11.
After more upper struts 15 are connected by upper connector 20 on the ground, lifting is delivered to opposite two corners connection
Between part 16.Two of both ends upper struts 15 are inserted into Corner Links 16, then by plug connector 11 by upper strut 15 with
Corner Link 16, which is inserted, to be connected.
Step 6: installation panel 3
The plate placement 3 on mounting plate 25, and be screwed into bolt from top to bottom and panel 3 and mounting plate 25 link together.
Step 7: 3 joint filling water-proofing treatment of panel
At the linking of panel 3 gap and bolt is sealed with 3 junction gluing of panel.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of rack roof, the support frame (1) including two sides, the Undercarriage structure (2) between support frame (1) and it is located at
Panel (3) above Undercarriage structure (2), it is characterized in that: the Undercarriage structure (2) includes being connected to the more of support frame (1) side
Root supports bar (10), is connected to more hounds (9) and be connected to two hounds that support frame (1) upper end tilts upward
(9) the upper strut (15) between, overlook view support bar (10) between adjacent two upper strut (15)；Connected supports
It is connected between bar (10) by supporting connector (26), is connected between connected upper strut (15) by upper connector (20)
It connects；Each support and be respectively connected with four longitudinal rods (31) on connector (26), four longitudinal rods (31) respectively with adjacent four
Upper connector (20) is connected.
2. rack roof according to claim 1, it is characterized in that: the connector (26) that supports includes internal diameter and supports bar
(10) what diameter was equal supports connecting tube (27), and the side for supporting connecting tube (27) both ends, which offers to run through, supports connecting tube
(27) support hole (28), plug connector (11) passes through support the peaceful strut (10) in hole (28) after will support connector (26) and support
Bar (10) is connected.
3. rack roof according to claim 2, it is characterized in that: the plug connector (11) includes cylindrical inserted link (12)
And it is integrally formed the limited block (13) in inserted link (12) upper end.
4. rack roof according to claim 3, it is characterized in that: the internal diameter for supporting hole (28) is less than inserted link (12)
Diameter, the side of the inserted link (12) form the basal diameter annular groove (14) equal with hole (28) internal diameter is supported, plug connector
(11) it passes through after supporting hole (28), tube wall is supported at two in hole (28) position insertion annular groove (14).
5. rack roof according to claim 4, it is characterized in that: the one end of the inserted link (12) far from limited block (13) at
Type has chamfering.
6. rack roof according to claim 1, it is characterized in that: support frame as described above (1) includes being poured by armored concrete
Made of support column (4) and be located at support column (4) above crossbeam made of H profile steel (5).
7. rack roof according to claim 6, it is characterized in that: first connecting tube (6) is welded in the upper of crossbeam (5)
End, the second connecting tube (7) are welded in the side of crossbeam (5), the first connecting tube (6), the second connecting tube (7) side form
The connecting hole (8) of perforation, between the first connecting tube (6) and hound (9), between the peaceful strut (10) of the second connecting tube (7)
It is inserted and is connected by plug connector (11).
8. rack roof according to claim 1, it is characterized in that: being connected between the hound (9) and upper strut (15)
Angled connector (16), the Corner Link (16) include 105 degree of corner of corner bend pipe (17) and are connected to corner
Two first longitudinal direction connecting tubes (18) in the middle part of bend pipe (17), the both ends of corner bend pipe (17) offer bend pipe hole (19), pass through
Plug connector (11) company's of wearing corner bend pipe (17) and hound (9), upper strut (15).
9. rack roof according to claim 8, it is characterized in that: the upper connector (20) includes connecting adjacent upper strut
(15) it is welded with mounting post (24) on the upside of upper connector (21), upper connector (21) and corner bend pipe (17) and is connected to
Mounting plate (25) in the horizontal direction above mounting post (24), panel (3) are tightened on mounting plate (25) by bolt.
10. a kind of construction method on rack roof described in claim 1, characterized in that include:
Step 1: installation crossbeam (5)；
H profile steel is placed on support column (4), the exposed steel bar in H profile steel and support column (4) is welded and is connected；
Step 2: installation supports bar (10)；
Bar (10) is supported on ground by lifting by crane after supporting connector (26) connection by more；Bar (10) are supported by two of both ends
In two second connecting tubes (7) of insertion, then taps plug connector (11) and inserted link (12) is made to pass through connecting hole (8) peaceful strut
(10)；
Step 3: installation longitudinal rod (31)；
It is inserted into a longitudinal rod (31) in each second longitudinal direction connecting tube (22) for supporting connector (26), then taps and inserts
Fitting (11) makes the second inserted link (12) to pass through longitudinal hole (30) and longitudinal rod (31)；
Step 4: installation hound (9)；
By in hound (9) insertion the first connecting tube (6), then pass through plug connector (11) connection hound (9) and the first connection
It manages (6)；
Step 5: installing strut (15)；
In one end installing angle connector (16) of every hound (9) far from the first connecting tube (6), by Corner Link (16)
It is inserted and is connected by plug connector (11) with hound (9)；
After more upper strut (15) are connected by upper connector (20) on the ground, lifting is delivered to opposite two corners connection
Between part (16)；By in two of both ends upper strut (15) insertions Corner Link (16), then passing through plug connector (11) will be upper
Strut (15) and Corner Link (16), which are inserted, to be connected；
Step 6: installation panel (3)；
Step 7: panel (3) joint filling water-proofing treatment；
At panel (3) linking gap and bolt is sealed with panel (3) junction gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766021.7A CN110424606A (en) | 2019-08-19 | 2019-08-19 | A kind of rack roof and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766021.7A CN110424606A (en) | 2019-08-19 | 2019-08-19 | A kind of rack roof and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110424606A true CN110424606A (en) | 2019-11-08 |
Family
ID=68416980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910766021.7A Pending CN110424606A (en) | 2019-08-19 | 2019-08-19 | A kind of rack roof and its construction method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110424606A (en) |
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|---|---|---|---|---|
| CN1234088A (en) * | 1996-09-20 | 1999-11-03 | 泰姆科尔公司 | Dual network dome structure |
| CN1904277A (en) * | 2005-07-28 | 2007-01-31 | 邱则有 | Structure force bearing type mould plate construction unit |
| CN201296977Y (en) * | 2008-07-30 | 2009-08-26 | 姜维山 | Concrete and profiled steel composite structural member |
| CN201924450U (en) * | 2010-12-21 | 2011-08-10 | 中国民航大学 | Steel-wood square pyramid space grid with openings |
| CN205840139U (en) * | 2016-07-29 | 2016-12-28 | 南京工业大学 | A kind of composite space truss |
| CN107060087A (en) * | 2017-02-16 | 2017-08-18 | 苏州市苏网建设工程有限公司 | A kind of steel structure net rack |
| CN108442713A (en) * | 2017-02-16 | 2018-08-24 | 五冶集团上海有限公司 | A kind of large span grid assembling jig frame platform double track sliding support construction |
| CN208473113U (en) * | 2018-05-04 | 2019-02-05 | 国电大渡河沙坪水电建设有限公司 | A kind of factory building roof rack project installation structure |
-
2019
- 2019-08-19 CN CN201910766021.7A patent/CN110424606A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234088A (en) * | 1996-09-20 | 1999-11-03 | 泰姆科尔公司 | Dual network dome structure |
| CN1904277A (en) * | 2005-07-28 | 2007-01-31 | 邱则有 | Structure force bearing type mould plate construction unit |
| CN201296977Y (en) * | 2008-07-30 | 2009-08-26 | 姜维山 | Concrete and profiled steel composite structural member |
| CN201924450U (en) * | 2010-12-21 | 2011-08-10 | 中国民航大学 | Steel-wood square pyramid space grid with openings |
| CN205840139U (en) * | 2016-07-29 | 2016-12-28 | 南京工业大学 | A kind of composite space truss |
| CN107060087A (en) * | 2017-02-16 | 2017-08-18 | 苏州市苏网建设工程有限公司 | A kind of steel structure net rack |
| CN108442713A (en) * | 2017-02-16 | 2018-08-24 | 五冶集团上海有限公司 | A kind of large span grid assembling jig frame platform double track sliding support construction |
| CN208473113U (en) * | 2018-05-04 | 2019-02-05 | 国电大渡河沙坪水电建设有限公司 | A kind of factory building roof rack project installation structure |
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