CN207538522U - A kind of safety-type platform canopy station - Google Patents
A kind of safety-type platform canopy station Download PDFInfo
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- CN207538522U CN207538522U CN201721651411.2U CN201721651411U CN207538522U CN 207538522 U CN207538522 U CN 207538522U CN 201721651411 U CN201721651411 U CN 201721651411U CN 207538522 U CN207538522 U CN 207538522U
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Abstract
The utility model discloses a kind of safety-type platform canopy station, including：Platform column awning and roof truss without columns, the platform column awning is set between roof truss without columns, one group of support construction is equipped in the platform column awning, steel column, awning truss Cantilever Beams and rail members, keel and connection beam are equipped in the support construction, deformation joint is equipped between the support construction；Support system and reticulated shell system are equipped in the roof truss without columns, the reticulated shell system is set in support system, main rod and net canopy are equipped in wherein described reticulated shell system, surrounding mobile jib and oblique mobile jib are equipped in the main rod, a kind of safety-type platform canopy station described in the utility model, it is designed by the collocation formula of platform column awning and roof truss without columns, realize the integration of resource, while its demand and quality is ensured, also it is effectively reduced construction workload, reduce difficulty of construction, make its design more reasonable, it more disclosure satisfy that the demand of people.
Description
Technical field
The utility model belongs to building manufacturing field, more particularly to a kind of safety-type platform canopy station.
Background technology
With the fast development of social economy, people’s lives quality and living standard are all constantly improving, and no matter
It is that the production of enterprise or people’s lives rhythm are all constantly being accelerated.For building trade and in this way, with motor-car, height
The generation of iron, subway, each website are required for platform, and current most of building is built using armored concrete, however
Its particularity due to construction, it is more serious to weather and the requirement of external condition, thus the growth-promoting production of steel building
It is raw.
However existing steel building is also merely resting on some large-scale venues, it is not universal, in particular for
Some platforms, existing station, most of is all to not only increase construction volume, while also result in money with platform
The waste in source, also there are some potential safety problemss in design and the use in later stage.
Utility model content
Purpose of utility model：In order to insufficient more than overcoming, the purpose of this utility model is to provide a kind of safety-type platform awning
Canopy station, simple in structure, reasonable design.
Technical solution：To achieve these goals, the utility model provides a kind of safety-type platform canopy station, packet
It includes：Platform column awning and roof truss without columns, the platform column awning are set between roof truss without columns, the platform column
One group of support construction is equipped in awning, steel column, awning truss Cantilever Beams and rail members, keel are equipped in the support construction
And connection beam, the awning truss Cantilever Beams are set on steel column, the rail members are longitudinally set between steel column, and are through at awning
On truss Cantilever Beams, the keel are set on the both ends of awning truss Cantilever Beams, are equipped with girder steel between two keel, the girder steel is set on
It is through in rail members, both ends are connect with keel, and the connection beam is laterally set on awning truss Cantilever Beams and rail members
On, and deformation joint is equipped between the support construction；
Support system and reticulated shell system are equipped in the roof truss without columns, the reticulated shell system is set in support system,
Main rod and net canopy are equipped in wherein described reticulated shell system, is equipped with surrounding mobile jib and oblique mobile jib in the main rod, described four
All mobile jibs are set on the edge of reticulated shell system, and end is connect with the connecting node of support system and reticulated shell system, and the net canopy is set
In the inside of surrounding mobile jib, the oblique mobile jib is set on net canopy.
A kind of safety-type platform canopy station described in the utility model, passes through platform column awning and roof truss without columns
The design of collocation formula, realize the integration of resource, ensureing its demand and while quality, be also effectively reduced construction working
It measures, reduce difficulty of construction, make its design more reasonable, more disclosure satisfy that the demand of people.
The Cantilever Beams of awning truss described in the utility model are equipped with and wind up beam and lower-cord beam, one end of the beam that winds up with
One end connection of lower-cord beam, and, between the two equipped with strut.
Surrounding mobile jib described in the utility model is equipped with along route direction mobile jib and longitudinal mobile jib, the suitable route direction
Mobile jib is set on along in the support system in route direction, and the longitudinal direction mobile jib is set in the support system of longitudinal direction.
Vertical direction mobile jib is equipped with described in the utility model between oblique mobile jib.
Riding track is equipped between net canopy described in the utility model.
Riding track described in the utility model is in the shape of the letter V, and two ends on two sides are connect respectively with two reticulated shell systems.
Net canopy described in the utility model is made of at least one set of oblique secondary bar, is matched with oblique mobile jib.
The installation method of safety-type platform canopy station described in the utility model, specific installation method are as follows：
Operating platform is built in ground designated position according to construction drawing first, after the completion of platform building to be operated, then
Platform column awning and roof truss without columns are built on platform；
Platform column awning to build mode as follows：
1）：Built-in fitting is fixed on designated position first, then steel column is fixed on built-in fitting；
2）：Then in the longitudinally positioned awning truss Cantilever Beams of steel column, i.e., be symmetrical arranged respectively in the both sides of steel column by
Wind up beam and lower-cord beam, and strut is set between beam and lower-cord beam winding up；
3）：Rail members are laterally set at the top of steel column again；
4）：After the completion of rail members and steel column assembly, then the distribution setting girder steel on the longitudinal direction of rail members；
5）：After girder steel is set, the both ends of awning truss Cantilever Beams and girder steel are attached and added by keel
Gu；
6）：Ready connection beam is laterally set on awning truss Cantilever Beams and rail members again, so far, platform roofing
One group of support construction be completed；
7）：Then step 1 is repeated）To 6）It carries out next group of support construction and carries out assembly, in assembled next group of support construction
When, deformation joint is equipped between two 2 groups of adjacent support constructions；
8）：After the completion of drawing structure assembly to be supported, ceiling is finally installed to support construction；
The installation method of roof truss without columns is as follows：
1）：The lower part steel column lower part embedded concrete structure in support system is fixed it, and in Qi Ding first
Portion sets cast steel node；
2）：After system to be supported fixes, main rod and support system are carried out by cast steel node assembled, that is, according to
Surrounding mobile jib is fixedly connected by drawing by cast steel node with support system, and then vertical direction mobile jib passes through cast steel node again
It is connect with support system, then oblique mobile jib is set between two vertical direction mobile jibs；
3）：Oblique mobile jib uses cross-over design, and its both ends is connect with cast steel node；
4）：Then pass through round steel pipe cross-over design in the support construction that two vertical direction mobile jibs and the oblique mobile jib of setting are formed
Networking canopy, and in reticulated shell 2）Top is set wingceltis item, wingceltis holder structure；
5）：Then by setting V-shaped riding track between two；
Finally by assembled good platform column awning and roof truss without columns connect again can.
Support member, support top platform, track girder and girder, institute are equipped in operating platform described in the utility model
The support top platform stated is set on above support member, and the track girder is set on ground, and track is formed between two track girders,
In, supporting rack column and center temporary support columns are equipped in the support member, conversion is equipped between support frame as described above column
Beam is connected by horizon bar between the top of the support frame as described above column, and the center temporary support columns are set on operation
The middle part of platform, and the top of the center temporary support columns is connected by platform beams；
It is connected between the top of the supporting rack column and the top of center temporary support columns by girder, the master
The longitudinal direction of beam sets longitudinal secondary beam by position of joints, and the support top platform is connect by connector with girder.
A kind of installation method of safety-type platform canopy station described in the utility model, the operating platform are specific
Assembling method is as follows：
1）：Operating platform is divided by two parts according to drawing first, and supporting rack is set in designated position according to drawing
Column and center temporary support columns, and it is integral by conversion beam and truss connection in the lower part of each operating platform；；
2）：Then corresponding bearing diagonal and diagonal brace reinforcing bar are added in the end of conversion beam；
3）：It is connected longitudinally at the top of supporting rack column and middle part horizon bar；
4）：Supporting rack column is connected, and conversion beam with center temporary support columns by conversion beam between two operating platforms
Pass through support column or idler wheel and rail contact；
5）：Then assembly is carried out to support platform, girder one end is connect with Two bors d's oeuveres H steel, and the other end props up temporarily with center
Dagger connects, and girder spacing is 4-8 meters, girder and square tube, according to reticulated shell line style putting up platform into step during assembly
Shape；
6）：Then longitudinal secondary beam is set by position of joints in the longitudinal direction of girder, the top of secondary beam is laid with plank, faces side setting
Safety rope is connected between each step with safety net；
7）：When operating platform need to shift installation position location, welded on the bright H profile steel platform that shines in the supporting rack column bottom village
Traction otic placode is connect, by elevator machine travel, operating platform is slid onto into position location.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：
1st, a kind of safety-type platform canopy station described in the utility model, by platform column awning and without platform column rain
The collocation formula design of canopy, realizes the integration of resource, while its demand and quality is ensured, is also effectively reduced construction work
It measures, reduce difficulty of construction, make its design more reasonable, more disclosure satisfy that the demand of people.
2nd, platform column awning by being provided with support construction in the lower section of ceiling, passes through the branch of high intensity in the utility model
The setting of support structure greatly improves entire platform column awning installation and the stability used and safety, meanwhile, it uses
The design of steel building greatly improves the efficiency of its construction, and total design is relatively reasonable, easy for installation, to building
It builds construction and brings many convenient, at the same time, the setting of deformation joint can effectively prevent it from going out in the use in later stage
It now deforms, further improves its safety used.
2nd, the awning truss Cantilever Beams described in the utility model are equipped with and wind up beam and lower-cord beam, and the one of the beam that winds up
End is connect with one end of lower-cord beam, and, between the two equipped with strut, the setting of wind up beam and the lower-cord beam and strut,
The support performance of awning truss Cantilever Beams is greatly improved, improves the stability of its connection.
3rd, beam and lower-cord beam are winded up described in the utility model in arc line shaped, the two cooperates, the design of arc line shaped,
Further improve its supportive and safety that the later stage uses；The strut shortens successively outward from steel column, with wind up beam and
Lower-cord beam cooperates, the design of the length formula of strut, makes it more preferable with wind up beam and lower-cord beam cooperation, further improves its company
The stability and fastness connect.
5th, straining beam and longitudinal girder steel, the straining beam and longitudinal steel are equipped in the connection beam described in the utility model
Beam is arranged in a crossed manner, and the straining beam sequentially passes through longitudinal girder steel and awning truss Cantilever Beams, improves the stability of beam body.
6th, the lower section of the steel column described in the utility model is equipped with embedded section, and the embedded section is equipped with pedestal, the base
Seat is equipped with built-in fitting, and the built-in fitting is equipped with fixed seat, and the fixed seat is equipped with the lifting lug for installation, improves steel column
The stability and fastness of setting increase its safety used.
7th, the roof truss without columns described in the utility model are cooperated, significantly by support system and reticulated shell system
Improve roof truss without columns design reasonability, meanwhile, the setting of main rod and net canopy greatly improves the support of awning
Performance and the safety used；Lower part steel column is equipped in the support system, the lower part steel column uses concrete filled steel tube
Structure, the lower part embedded concrete structure of lower part steel column, lower part steel column upper end are equipped with cast steel node, greatly improve it and fix
Stability, the setting of cast steel node, convenient for the connection of steel column and other connecting components.
8th, riding track is equipped between net canopy described in the utility model, improves the compactness and stabilization connected between two net canopies
Property, improve whole anti-wound property；The riding track is in the shape of the letter V, and two ends on two sides are connect respectively with two reticulated shell systems, profit
With the stability of polygon, stability and safety that its installation is used with the later stage are further improved.
9th, net canopy described in the utility model is made of at least one set of oblique secondary bar, is matched with oblique mobile jib, into one
Step improves the stability of its connection；The surrounding mobile jib is in arc-shaped, is matched with net canopy, improves its wind resistance.
10th, operating platform in the utility model, it is reasonable in design, be more bonded with platform, cooperation it is more close, greatly
The stability that big raisings platform is built, meanwhile, for operating platform in itself for, the entirely design of itself is also more steady
It is fixed, the powerful support main force is played, and pass through girder and the two is connected by supporting rack column and center temporary support columns structure
It connects, greatly improves stability and the safety of its own.
11st, conversion beam described in the utility model uses H-type conversion beam, and the conversion beam is by drawing otic placode and embedded part
Connection, draws the setting of ear, convenient for being moved to setting for this platform, it can be moved according to the time situation of construction,
Many convenience are provided to construction；Support beam column, raker beam and cross-brace beam, the supporting beam are equipped in the girder
Ground is fixed in the lower section of column across conversion beam, and the raker beam is set on the top of support beam column, both ends respectively with support
It erects column to connect with center temporary support columns, the cross-brace beam is through between conversion beam；Described in the utility model
Bearing diagonal is equipped between girder and conversion beam, further improves the stability that girder is connected with conversion beam.
12nd, the top of supporting rack column described in the utility model is equipped with the awning Column border node for connection, the rain
Canopy Column border node is equipped with the connecting tube for connection, and erection column easy to support is connect with other component, when its height or needs
When multilayer is built, it can take the circumstances into consideration to increase and reduce, greatly improve its applicability；The girder uses square tube, and according to reticulated shell
Line style putting up platform stepped, allow its with platform cooperation more close, improve the stability of its construction, it is also effective to improve
The quality of its construction.
Description of the drawings
Fig. 1 is the structure diagram of safety-type platform canopy station described in the utility model；
Fig. 2 is the structure diagram of safety and stability type platform column awning described in the utility model；
Fig. 3 is the enlarged drawing of ceiling in the utility model；
Fig. 4 is the structure diagram of the utility model roof truss without columns；
Fig. 5 is the structure diagram of reticulated shell system in roof truss without columns in the utility model；
Fig. 6 is the partial enlarged view of reticulated shell system in the utility model；
Fig. 7 is the structure diagram set for this platform in the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment
A kind of safety-type platform canopy station as depicted, including：Platform column awning 1 and roof truss without columns 2, it is described
Platform column awning 1 be set on roof truss without columns 2 between, in the platform column awning 1 be equipped with one group of support construction 11, it is described
Support construction 111 in be equipped with steel column 112, awning truss Cantilever Beams 113 and rail members 114, keel 115 and connection beam 116,
The awning truss Cantilever Beams 113 are set on steel column 112, and 114 longitudinal direction of rail members is set between steel column 112, and be through at
On awning truss Cantilever Beams 113, the keel 115 are set on the both ends of awning truss Cantilever Beams 113, are equipped between two keel 115
Girder steel 25, the girder steel 25 are set on and are through in rail members 114, and both ends are connect with keel 115, and the connection beam 116 is horizontal
To on awning truss Cantilever Beams 113 and rail members 114, and deformation joint 12 is equipped between the support construction 11；
Support system 21 and reticulated shell system 22 are equipped in the roof truss without columns 2, the reticulated shell system 22 is set on support
In system 21, wherein being equipped with main rod 221 and net canopy 222 in the reticulated shell system 22, surrounding master is equipped in the main rod 221
Bar 223 and oblique mobile jib 224, the surrounding mobile jib 223 are set on the edge of reticulated shell system 22, end and support system 21 and net
The connecting node connection of shell systems 22, the net canopy 222 are set on the inside of surrounding mobile jib 223, and the oblique mobile jib 224 is set on net
On canopy 222.
The Cantilever Beams of awning truss described in the present embodiment 113 are equipped with wind up beam 1131 and lower-cord beam 1132, described to wind up
One end of beam 1131 is connect with one end of lower-cord beam 1132, and, between the two equipped with strut 1133.
Surrounding mobile jib described in the present embodiment 223 is equipped with along route direction mobile jib and longitudinal mobile jib, the direct route line side
It is set on to mobile jib along in the support system 21 in route direction, the longitudinal direction mobile jib is set in the support system 21 of longitudinal direction.
Vertical direction mobile jib 225 is equipped with described in the present embodiment between oblique mobile jib 224.
Riding track 226 is equipped between net canopy described in the present embodiment 222.
Riding track 226 described in the present embodiment is in the shape of the letter V, and two ends on two sides connect respectively with two reticulated shell systems 22
It connects.
Net canopy described in the present embodiment 222 is made of at least one set of oblique secondary bar, is matched with oblique mobile jib 224.
Embodiment 2
A kind of safety-type platform canopy station as depicted, including：Platform column awning 1 and roof truss without columns 2, it is described
Platform column awning 1 be set on roof truss without columns 2 between, in the platform column awning 1 be equipped with one group of support construction 11, it is described
Support construction 111 in be equipped with steel column 112, awning truss Cantilever Beams 113 and rail members 114, keel 115 and connection beam 116,
The awning truss Cantilever Beams 113 are set on steel column 112, and 114 longitudinal direction of rail members is set between steel column 112, and be through at
On awning truss Cantilever Beams 113, the keel 115 are set on the both ends of awning truss Cantilever Beams 113, are equipped between two keel 115
Girder steel 25, the girder steel 25 are set on and are through in rail members 114, and both ends are connect with keel 115, and the connection beam 116 is horizontal
To on awning truss Cantilever Beams 113 and rail members 114, and deformation joint 12 is equipped between the support construction 11；
Support system 21 and reticulated shell system 22 are equipped in the roof truss without columns 2, the reticulated shell system 22 is set on support
In system 21, wherein being equipped with main rod 221 and net canopy 222 in the reticulated shell system 22, surrounding master is equipped in the main rod 221
Bar 223 and oblique mobile jib 224, the surrounding mobile jib 223 are set on the edge of reticulated shell system 22, end and support system 21 and net
The connecting node connection of shell systems 22, the net canopy 222 are set on the inside of surrounding mobile jib 223, and the oblique mobile jib 224 is set on net
On canopy 222.
The Cantilever Beams of awning truss described in the present embodiment 113 are equipped with wind up beam 1131 and lower-cord beam 1132, described to wind up
One end of beam 1131 is connect with one end of lower-cord beam 1132, and, between the two equipped with strut 1133.
Surrounding mobile jib described in the present embodiment 223 is equipped with along route direction mobile jib and longitudinal mobile jib, the direct route line side
It is set on to mobile jib along in the support system 21 in route direction, the longitudinal direction mobile jib is set in the support system 21 of longitudinal direction.
Vertical direction mobile jib 225 is equipped with described in the present embodiment between oblique mobile jib 224.
Riding track 226 is equipped between net canopy described in the present embodiment 222.
Riding track 226 described in the present embodiment is in the shape of the letter V, and two ends on two sides connect respectively with two reticulated shell systems 22
It connects.
Net canopy described in the present embodiment 222 is made of at least one set of oblique secondary bar, is matched with oblique mobile jib 224.
The installation method of safety-type platform canopy station described in the present embodiment, specific installation method are as follows：
Operating platform 3 is built in ground designated position according to construction drawing first, after the completion of platform 3 to be operated is built, then
Platform column awning 1 and roof truss without columns 2 are built on platform；
Platform column awning 1 to build mode as follows：
1）：Built-in fitting is fixed on designated position first, then steel column 112 is fixed on built-in fitting；
2）：Then in the longitudinally positioned awning truss Cantilever Beams 113 of steel column 112, i.e., respectively in the both sides pair of steel column 112
Claim to set will wind up beam 1131 and lower-cord beam 1132, and strut 1133 is set between beam 1131 and lower-cord beam 1132 winding up；
3）：Rail members 114 are laterally set at the top of steel column 112 again；
4）：After the completion of rail members 114 and 112 assembly of steel column, then the distribution setting steel on the longitudinal direction of rail members 114
Beam 25；
5）：After girder steel 25 is set, the both ends of awning truss Cantilever Beams 113 and girder steel 25 are carried out by keel 24
It connects and reinforces；
6）：Ready connection beam 26 is laterally set on awning truss Cantilever Beams 113 and rail members 114 again, so far,
One group of support construction 11 of platform roofing is completed；
7）：Then step 1 to 6 next group of support constructions 11 of progress are repeated and carry out assembly, in assembled next group of support construction
When 11, deformation joint 12 is equipped between two 2 groups of adjacent support constructions 11；
8）：After the completion of drawing 11 assembly of structure to be supported, ceiling is finally installed to support construction 11；
The installation method of roof truss without columns 2 is as follows：
1）：The lower part steel column lower part embedded concrete structure in support system 21 is fixed it, and at it first
Top sets cast steel node；
2）：After system 21 to be supported fixes, assembly is carried out to main rod 221 and support system 21 by cast steel node,
That is, according to drawing, surrounding mobile jib 223 is fixedly connected with support system 21 by cast steel node, then vertical direction mobile jib again
225 are connect by cast steel node with support system 21, then oblique mobile jib 224 is set between two vertical direction mobile jibs 225；
3）：Oblique mobile jib 224 uses cross-over design, and its both ends is connect with cast steel node；
4）：Then it is handed in the support construction that two vertical direction mobile jibs 225 and the oblique mobile jib 224 of setting are formed by round steel pipe
Fork design networking canopy 222, and set above 2 net canopy 2222 of reticulated shell by wingceltis item, wingceltis holder structure；
5）：Then by setting V-shaped riding track 226 between two；
Finally by assembled good platform column awning 1 and roof truss without columns 2 connect again can.
Support member 31, support top platform 32, track girder 33 and master are equipped in operating platform 3 described in the present embodiment
Beam 34, the support top platform 32 are set on 31 top of support member, and the track girder 33 is set on ground, two track girders 33
Between form track, wherein, in the support member 31 be equipped with supporting rack column 311 and center temporary support columns 312, it is described
Conversion beam 313 is equipped between supporting rack column 311, passes through horizon bar 314 between the top of the support frame as described above column 311
Connection, the center temporary support columns 312 are set on the middle part of operating platform, and the top of the center temporary support columns 312
It is connected by platform beams 15；
It is connected between the top of the supporting rack column 311 and the top of center temporary support columns 312 by girder 34,
The longitudinal direction of the girder 34 sets longitudinal secondary beam 5 by position of joints, and the support top platform 32 passes through connector and master
Beam 34 connects.
The specific assembling method of operating platform 3 described in the present embodiment is as follows：
1）：Operating platform is divided by two parts according to drawing first, and supporting rack is set in designated position according to drawing
Column 311 and center temporary support columns 312, and connected by conversion beam 313 and truss in the lower part of each operating platform whole
Body；；
2）：Then corresponding bearing diagonal 37 and diagonal brace reinforcing bar are added in the end of conversion beam 313；
3）：It is connected longitudinally at the top of supporting rack column 311 and middle part horizon bar 314；
4）：Supporting rack column 311 and center temporary support columns 312 are connected by conversion beam 313 between two operating platforms,
And conversion beam 313 passes through support column or idler wheel and rail contact；
5）：Then assembly is carried out to support platform 2,34 one end of girder is connect with Two bors d's oeuveres H steel, and the other end is interim with center
Support column 312 connects, and girder spacing is 4-8 meters, girder and square tube, during assembly according to reticulated shell line style putting up platform into
It is step-like；
6）：Then longitudinal secondary beam 35 is set by position of joints in the longitudinal direction of girder 34, the top of secondary beam 35 is laid with plank, faces
Side sets safety rope, is connected between each step with safety net；
7）：When operating platform need to shift installation position location, shine bright H profile steel platform in the 311 bottom village of supporting rack column
Upper welding traction otic placode 36, by elevator machine travel, position location is slid onto by operating platform.
Embodiment 3
A kind of safety-type platform canopy station as depicted, including：Platform column awning 1 and roof truss without columns 2, it is described
Platform column awning 1 be set on roof truss without columns 2 between, in the platform column awning 1 be equipped with one group of support construction 11, it is described
Support construction 111 in be equipped with steel column 112, awning truss Cantilever Beams 113 and rail members 114, keel 115 and connection beam 116,
The awning truss Cantilever Beams 113 are set on steel column 112, and 114 longitudinal direction of rail members is set between steel column 112, and be through at
On awning truss Cantilever Beams 113, the keel 115 are set on the both ends of awning truss Cantilever Beams 113, are equipped between two keel 115
Girder steel 25, the girder steel 25 are set on and are through in rail members 114, and both ends are connect with keel 115, and the connection beam 116 is horizontal
To on awning truss Cantilever Beams 113 and rail members 114, and deformation joint 12 is equipped between the support construction 11；
Support system 21 and reticulated shell system 22 are equipped in the roof truss without columns 2, the reticulated shell system 22 is set on support
In system 21, wherein being equipped with main rod 221 and net canopy 222 in the reticulated shell system 22, surrounding master is equipped in the main rod 221
Bar 223 and oblique mobile jib 224, the surrounding mobile jib 223 are set on the edge of reticulated shell system 22, end and support system 21 and net
The connecting node connection of shell systems 22, the net canopy 222 are set on the inside of surrounding mobile jib 223, and the oblique mobile jib 224 is set on net
On canopy 222.
The Cantilever Beams of awning truss described in the present embodiment 113 are equipped with wind up beam 1131 and lower-cord beam 1132, described to wind up
One end of beam 1131 is connect with one end of lower-cord beam 1132, and, between the two equipped with strut 1133.
Surrounding mobile jib described in the present embodiment 223 is equipped with along route direction mobile jib and longitudinal mobile jib, the direct route line side
It is set on to mobile jib along in the support system 21 in route direction, the longitudinal direction mobile jib is set in the support system 21 of longitudinal direction.
Vertical direction mobile jib 225 is equipped with described in the present embodiment between oblique mobile jib 224.
Riding track 226 is equipped between net canopy described in the present embodiment 222.
Riding track 226 described in the present embodiment is in the shape of the letter V, and two ends on two sides connect respectively with two reticulated shell systems 22
It connects.
Net canopy described in the present embodiment 222 is made of at least one set of oblique secondary bar, is matched with oblique mobile jib 224.
Beam 221 and lower-cord beam 222 are winded up described in the present embodiment in arc line shaped, the two cooperates.
Strut 223 described in the present embodiment shortens successively outward from steel column 21, with 222 phase of beam 221 and lower-cord beam of winding up
Mutually cooperation.
Straining beam and longitudinal girder steel, the straining beam and longitudinal steel are equipped in connection beam 116 described in the present embodiment
Beam is arranged in a crossed manner, and the straining beam sequentially passes through longitudinal girder steel and awning truss Cantilever Beams 113.
The lower section of steel column 112 described in the present embodiment is equipped with embedded section, and the embedded section is equipped with pedestal, the pedestal
Built-in fitting is equipped with, the built-in fitting is equipped with fixed seat, and the fixed seat is equipped with the lifting lug for installation.
Steel column 112 described in the present embodiment uses circular steel tube concrete column, and inside is equipped with support plate, the support
Plate is cylinder, and among it equipped with trepanning, the trepanning is matched with the fixed seat on built-in fitting.
Lower part steel column is equipped in support system 21 described in the present embodiment, the lower part steel column uses concrete filled steel tube
Structure, the lower part embedded concrete structure of lower part steel column, lower part steel column upper end are equipped with cast steel node.
Surrounding mobile jib described in the present embodiment 223 is in arc-shaped, is matched with net canopy 222.
Net canopy described in the present embodiment 222 uses groin monolayer net booth structure, and 222 top of net canopy is purlin purlin support
Structure, purlin are square steel tube structure.
Embodiment 4
A kind of safety-type platform canopy station as depicted, including：Platform column awning 1 and roof truss without columns 2, it is described
Platform column awning 1 be set on roof truss without columns 2 between, in the platform column awning 1 be equipped with one group of support construction 11, it is described
Support construction 111 in be equipped with steel column 112, awning truss Cantilever Beams 113 and rail members 114, keel 115 and connection beam 116,
The awning truss Cantilever Beams 113 are set on steel column 112, and 114 longitudinal direction of rail members is set between steel column 112, and be through at
On awning truss Cantilever Beams 113, the keel 115 are set on the both ends of awning truss Cantilever Beams 113, are equipped between two keel 115
Girder steel 25, the girder steel 25 are set on and are through in rail members 114, and both ends are connect with keel 115, and the connection beam 116 is horizontal
To on awning truss Cantilever Beams 113 and rail members 114, and deformation joint 12 is equipped between the support construction 11；
Support system 21 and reticulated shell system 22 are equipped in the roof truss without columns 2, the reticulated shell system 22 is set on support
In system 21, wherein being equipped with main rod 221 and net canopy 222 in the reticulated shell system 22, surrounding master is equipped in the main rod 221
Bar 223 and oblique mobile jib 224, the surrounding mobile jib 223 are set on the edge of reticulated shell system 22, end and support system 21 and net
The connecting node connection of shell systems 22, the net canopy 222 are set on the inside of surrounding mobile jib 223, and the oblique mobile jib 224 is set on net
On canopy 222.
The Cantilever Beams of awning truss described in the present embodiment 113 are equipped with wind up beam 1131 and lower-cord beam 1132, described to wind up
One end of beam 1131 is connect with one end of lower-cord beam 1132, and, between the two equipped with strut 1133.
Surrounding mobile jib described in the present embodiment 223 is equipped with along route direction mobile jib and longitudinal mobile jib, the direct route line side
It is set on to mobile jib along in the support system 21 in route direction, the longitudinal direction mobile jib is set in the support system 21 of longitudinal direction.
Vertical direction mobile jib 225 is equipped with described in the present embodiment between oblique mobile jib 224.
Riding track 226 is equipped between net canopy described in the present embodiment 222.
Riding track 226 described in the present embodiment is in the shape of the letter V, and two ends on two sides connect respectively with two reticulated shell systems 22
It connects.
Net canopy described in the present embodiment 222 is made of at least one set of oblique secondary bar, is matched with oblique mobile jib 224.
Beam 221 and lower-cord beam 222 are winded up described in the present embodiment in arc line shaped, the two cooperates.
Strut 223 described in the present embodiment shortens successively outward from steel column 21, with 222 phase of beam 221 and lower-cord beam of winding up
Mutually cooperation.
Straining beam and longitudinal girder steel, the straining beam and longitudinal steel are equipped in connection beam 116 described in the present embodiment
Beam is arranged in a crossed manner, and the straining beam sequentially passes through longitudinal girder steel and awning truss Cantilever Beams 113.
The lower section of steel column 112 described in the present embodiment is equipped with embedded section, and the embedded section is equipped with pedestal, the pedestal
Built-in fitting is equipped with, the built-in fitting is equipped with fixed seat, and the fixed seat is equipped with the lifting lug for installation.
Steel column 112 described in the present embodiment uses circular steel tube concrete column, and inside is equipped with support plate, the support
Plate is cylinder, and among it equipped with trepanning, the trepanning is matched with the fixed seat on built-in fitting.
Lower part steel column is equipped in support system 21 described in the present embodiment, the lower part steel column uses concrete filled steel tube
Structure, the lower part embedded concrete structure of lower part steel column, lower part steel column upper end are equipped with cast steel node.
Surrounding mobile jib described in the present embodiment 223 is in arc-shaped, is matched with net canopy 222.
Net canopy described in the present embodiment 222 uses groin monolayer net booth structure, and 222 top of net canopy is purlin purlin support
Structure, purlin are square steel tube structure.
The installation method of safety-type platform canopy station described in the present embodiment, specific installation method are as follows：
Operating platform 3 is built in ground designated position according to construction drawing first, after the completion of platform 3 to be operated is built, then
Platform column awning 1 and roof truss without columns 2 are built on platform；
Platform column awning 1 to build mode as follows：
1）：Built-in fitting is fixed on designated position first, then steel column 112 is fixed on built-in fitting；
2）：Then in the longitudinally positioned awning truss Cantilever Beams 113 of steel column 112, i.e., respectively in the both sides pair of steel column 112
Claim to set will wind up beam 1131 and lower-cord beam 1132, and strut 1133 is set between beam 1131 and lower-cord beam 1132 winding up；
3）：Rail members 114 are laterally set at the top of steel column 112 again；
4）：After the completion of rail members 114 and 112 assembly of steel column, then the distribution setting steel on the longitudinal direction of rail members 114
Beam 25；
5）：After girder steel 25 is set, the both ends of awning truss Cantilever Beams 113 and girder steel 25 are carried out by keel 24
It connects and reinforces；
6）：Ready connection beam 26 is laterally set on awning truss Cantilever Beams 113 and rail members 114 again, so far,
One group of support construction 11 of platform roofing is completed；
7）：Then step 1 to 6 next group of support constructions 11 of progress are repeated and carry out assembly, in assembled next group of support construction
When 11, deformation joint 12 is equipped between two 2 groups of adjacent support constructions 11；
8）：After the completion of drawing 11 assembly of structure to be supported, ceiling is finally installed to support construction 11；
The installation method of roof truss without columns 2 is as follows：
1）：The lower part steel column lower part embedded concrete structure in support system 21 is fixed it, and at it first
Top sets cast steel node；
2）：After system 21 to be supported fixes, assembly is carried out to main rod 221 and support system 21 by cast steel node,
That is, according to drawing, surrounding mobile jib 223 is fixedly connected with support system 21 by cast steel node, then vertical direction mobile jib again
225 are connect by cast steel node with support system 21, then oblique mobile jib 224 is set between two vertical direction mobile jibs 225；
3）：Oblique mobile jib 224 uses cross-over design, and its both ends is connect with cast steel node；
4）：Then it is handed in the support construction that two vertical direction mobile jibs 225 and the oblique mobile jib 224 of setting are formed by round steel pipe
Fork design networking canopy 222, and set above 2 net canopy 2222 of reticulated shell by wingceltis item, wingceltis holder structure；
5）：Then by setting V-shaped riding track 226 between two；
Finally by assembled good platform column awning 1 and roof truss without columns 2 connect again can.
Support member 31, support top platform 32, track girder 33 and master are equipped in operating platform 3 described in the present embodiment
Beam 34, the support top platform 32 are set on 31 top of support member, and the track girder 33 is set on ground, two track girders 33
Between form track, wherein, in the support member 31 be equipped with supporting rack column 311 and center temporary support columns 312, it is described
Conversion beam 313 is equipped between supporting rack column 311, passes through horizon bar 314 between the top of the support frame as described above column 311
Connection, the center temporary support columns 312 are set on the middle part of operating platform, and the top of the center temporary support columns 312
It is connected by platform beams 15；
It is connected between the top of the supporting rack column 311 and the top of center temporary support columns 312 by girder 34,
The longitudinal direction of the girder 34 sets longitudinal secondary beam 35 by position of joints, and the support top platform 32 passes through connector and master
Beam 34 connects.
Conversion beam 313 described in the present embodiment use H-type conversion beam, the conversion beam 313 by draw otic placode 36 with
Embedded part connects.
Support beam column 341, raker beam 342 and cross-brace beam 343 are equipped in girder 34 described in the present embodiment, it is described
The lower section of beam column 341 is supported to be fixed on ground across conversion beam 313, the raker beam 342 is set on the top of support beam column 341
Portion, both ends are connect respectively with supporting rack column 311 and center temporary support columns 312, and the cross-brace beam 343, which is through at, to be turned
It changes between beam 313.
Bearing diagonal 37 is equipped between girder 34 and conversion beam 313 described in the present embodiment.
The top of supporting rack column described in the present embodiment 311 is equipped with the awning Column border node 316 for connection, the rain
Canopy Column border node 316 is equipped with the connecting tube for connection.
The inside of awning Column border node 316 described in the present embodiment is equipped with partition board, and perforation is equipped among the partition board,
And the 316 phase side of awning Column border node is opposite equipped with engaging lug.
Conversion beam 313 described in the present embodiment passes through support column or idler wheel and rail contact.
Girder 34 described in the present embodiment uses square tube, and according to reticulated shell line style putting up platform stepped.
For longitudinal secondary beam 35 described in the present embodiment using channel steel, the channel steel is equipped with matched plank, and
Face side equipped with safety rope.
The specific assembling method of operating platform 3 described in the present embodiment is as follows：
1）：Operating platform is divided by two parts according to drawing first, and supporting rack is set in designated position according to drawing
Column 311 and center temporary support columns 312, and connected by conversion beam 313 and truss in the lower part of each operating platform whole
Body；；
2）：Then corresponding bearing diagonal 37 and diagonal brace reinforcing bar are added in the end of conversion beam 313；
3）：It is connected longitudinally at the top of supporting rack column 311 and middle part horizon bar 314；
4）：Supporting rack column 311 and center temporary support columns 312 are connected by conversion beam 313 between two operating platforms,
And conversion beam 313 passes through support column or idler wheel and rail contact；
5）：Then assembly is carried out to support platform 2,34 one end of girder is connect with Two bors d's oeuveres H steel, and the other end is interim with center
Support column 312 connects, and girder spacing is 4-8 meters, girder and square tube, during assembly according to reticulated shell line style putting up platform into
It is step-like；
6）：Then longitudinal secondary beam 35 is set by position of joints in the longitudinal direction of girder 34, the top of secondary beam 35 is laid with plank, faces
Side sets safety rope, is connected between each step with safety net；
7）：When operating platform need to shift installation position location, shine bright H profile steel platform in the 311 bottom village of supporting rack column
Upper welding traction otic placode 36, by elevator machine travel, position location is slid onto by operating platform.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model principle is not departed from, several improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (7)
1. a kind of safety-type platform canopy station, it is characterised in that：Including：Platform column awning（1）And roof truss without columns（2）,
The platform column awning（1）Set on roof truss without columns（2）Between, the platform column awning（1）In be equipped with one group of support
Structure（11）, the support construction（111）In be equipped with steel column（112）, awning truss Cantilever Beams（113）And rail members
（114）, keel（115）And connection beam（116）, the awning truss Cantilever Beams（113）Set on steel column（112）On, the longeron
Component（114）Longitudinal direction is set on steel column（112）Between, and it is through at awning truss Cantilever Beams（113）On, the keel（115）It is set on
Awning truss Cantilever Beams（113）Both ends, two keel（115）Between be equipped with girder steel（25）, the girder steel（25）It is vertical set on being through at
Beam（114）In, both ends and keel（115）Connection, the connection beam（116）Laterally it is set on awning truss Cantilever Beams
（113）And rail members（114）On, and the support construction（11）Between be equipped with deformation joint（12）；
The roof truss without columns（2）In be equipped with support system（21）With reticulated shell system（22）, the reticulated shell system（22）It is set on
Support system（21）On, wherein the reticulated shell system（22）In be equipped with main rod（221）With net canopy（222）, the main rod
（221）In be equipped with surrounding mobile jib（223）With oblique mobile jib（224）, the surrounding mobile jib（223）Set on reticulated shell system（22）Side
Edge, end and support system（21）With reticulated shell system（22）Connecting node connection, the net canopy（222）Set on surrounding mobile jib
（223）Inside, the oblique mobile jib（224）Set on net canopy（222）On.
2. safety-type platform canopy station according to claim 1, it is characterised in that：The awning truss Cantilever Beams
（113）It is equipped with the beam that winds up（1131）And lower-cord beam（1132）, the beam that winds up（1131）One end and lower-cord beam（1132）'s
One end connects, and, between the two equipped with strut（1133）.
3. safety-type platform canopy station according to claim 1, it is characterised in that：The surrounding mobile jib（223）On set
There are suitable route direction mobile jib and longitudinal mobile jib, the suitable route direction mobile jib is set on along the support system in route direction（21）
On, the longitudinal direction mobile jib is set on the support system of longitudinal direction（21）On.
4. safety-type platform canopy station according to claim 1, it is characterised in that：The oblique mobile jib（224）Between
Equipped with vertical direction mobile jib（225）, the vertical direction mobile jib（225）It is equipped with.
5. safety-type platform canopy station according to claim 1, it is characterised in that：The net canopy（222）Between be equipped with
Riding track（226）.
6. safety-type platform canopy station according to claim 5, it is characterised in that：The riding track（226）It is in the shape of the letter V,
Two ends on its two sides respectively with two reticulated shell systems（22）Connection.
7. safety-type platform canopy station according to claim 1, it is characterised in that：The net canopy（222）By at least one
The oblique secondary bar of group is formed, with oblique mobile jib（224）It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651411.2U CN207538522U (en) | 2017-12-01 | 2017-12-01 | A kind of safety-type platform canopy station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651411.2U CN207538522U (en) | 2017-12-01 | 2017-12-01 | A kind of safety-type platform canopy station |
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| Publication Number | Publication Date |
|---|---|
| CN207538522U true CN207538522U (en) | 2018-06-26 |
Family
ID=62616385
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651411.2U Active CN207538522U (en) | 2017-12-01 | 2017-12-01 | A kind of safety-type platform canopy station |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816223A (en) * | 2017-12-01 | 2018-03-20 | 江苏沪宁钢机股份有限公司 | A kind of safety and stability type platform canopy station and its installation method |
| CN112172616A (en) * | 2020-10-23 | 2021-01-05 | 中铁第四勘察设计院集团有限公司 | Super capacitor tramcar station |
| CN113107147A (en) * | 2021-04-13 | 2021-07-13 | 中铁二局集团有限公司 | Construction method of canopy at entrance and exit of subway station |
-
2017
- 2017-12-01 CN CN201721651411.2U patent/CN207538522U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816223A (en) * | 2017-12-01 | 2018-03-20 | 江苏沪宁钢机股份有限公司 | A kind of safety and stability type platform canopy station and its installation method |
| CN107816223B (en) * | 2017-12-01 | 2023-07-28 | 江苏沪宁钢机股份有限公司 | Safe and stable type station canopy station house and installation method thereof |
| CN112172616A (en) * | 2020-10-23 | 2021-01-05 | 中铁第四勘察设计院集团有限公司 | Super capacitor tramcar station |
| CN112172616B (en) * | 2020-10-23 | 2024-05-03 | 中铁第四勘察设计院集团有限公司 | Super capacitor tramcar station |
| CN113107147A (en) * | 2021-04-13 | 2021-07-13 | 中铁二局集团有限公司 | Construction method of canopy at entrance and exit of subway station |
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