CN110424746A - The installation method of roofing truss and riding track in a kind of venue - Google Patents
The installation method of roofing truss and riding track in a kind of venue Download PDFInfo
- Publication number
- CN110424746A CN110424746A CN201910775723.1A CN201910775723A CN110424746A CN 110424746 A CN110424746 A CN 110424746A CN 201910775723 A CN201910775723 A CN 201910775723A CN 110424746 A CN110424746 A CN 110424746A
- Authority
- CN
- China
- Prior art keywords
- riding track
- section
- roofing truss
- truss
- berm
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses the installation methods of roofing truss and riding track in a kind of venue, the following steps are included: 1) riding track is segmented: being segmented to the length direction of riding track walking, form several alternatively distributed loose mail structural sections and berm structure section, each berm structure section is formed by multistage riding track section preassembling, wherein, spacing between the length of the riding track section and the mounting axis of adjacent two roofing truss is consistent, and the length of the loose mail structural sections is consistent with the length of a riding track section；2) preassembling of roofing truss and berm structure section；3) berm structure temporary steel structural support is installed；4) riding track lifts；5) installation 1 of roofing truss and riding track；6) installation 2 of roofing truss and riding track；7) installation 3 of roofing truss and riding track.To riding track equitable subsection in venue, Optimal Hoisting sequence makes full use of the hanging device at scene, the installation of riding track and the installation of roofing truss is intersected progress, improve work efficiency.
Description
Technical field
The present invention relates to the technical fields of construction and installation articles, and in particular to the peace of roofing truss and riding track in a kind of venue
Dress method.
Background technique
With the continuous advancement of China's economic, people's spiritual culture demand is preferably discharged, the population based on China
And the market advantage, theme park constantly increase and extend, and very well satisfy ever-increasing amusement and recreation tourism market, and
Performance shop is the important component of theme park, is the important place that people watch performance.
Perform and suspends a large amount of stage machinery facility, pipeline, controller, lighting equipment etc. above shop in midair, and steel
Structure truss span is big, structure is light, installation is quickly the first choice for performing the roof structure in shop, and riding track is suspended on layer Steel Structure purlin
The bottom of frame provides carrying platform for the installation of these equipment, debugging, maintenance work personnel.
The installation main method of riding track at this stage: it is installed after roof structure is installed, then to riding track, by horse
Road installation is included in the interior trim engineering of performance shop installation, in this way, not only installation progress is slow, moreover, because roof system binds, and it can not
Segmentation riding track is promoted by roof truss gap using external equipment, if it is right to enter venue inside using small crane
Segmentation riding track is promoted, and at this moment, since Lifting Capacity is limited, more so as to cause riding track assembly operation, security risk is big,
Or need to set up a large amount of measure bracket in the venues, it is costly.
Summary of the invention
In view of the above shortcomings of the prior art, it is an object of the invention to roofing truss and riding tracks in a kind of pair of venue
Equitable subsection makes full use of the hanging device at scene, and the installation of riding track and the installation of roofing truss are intersected progress, improve work efficiency
Venue in the installation method of roofing truss and riding track.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
The installation method of roofing truss and riding track in a kind of venue, comprising the following steps:
1) riding track is segmented: being segmented to the length direction of riding track walking, is formed several alternatively distributed loose mail structural sections and horse
Road structural sections, each berm structure section are formed by multistage riding track section preassembling, wherein the length of the riding track section and adjacent two room
Spacing between the mounting axis of face truss is consistent, and the length of the loose mail structural sections is consistent with the length of a riding track section；
2) live preassembling the preassembling of roofing truss and berm structure section: is carried out to roofing truss and berm structure section；Wherein,
Roofing truss is according to mounting axis 1 → 2 → 3 ..., and 12 → 13 sequence carries out the assembly of each section of roofing truss, then according to 13 →
12 ... 3 → 2 → 1 inversely sequentially store；
3) berm structure temporary steel structural support is installed: presetting dismountable steel structure support at the ladder-like grandstand of venue,
Wherein, the installation site of the steel structure support is corresponding with position of the riding track upright projection on grandstand, also, steel construction branch
The columns of frame and the columns of riding track are consistent comprising along the pre-buried built-in fitting of the length direction of riding track and at least two with it is pre-buried
The movable support frame that part is detachably connected；
4) riding track lifts: a movable support frame is installed respectively on the built-in fitting of the corresponding position of preceding two sections of berm structure sections, it will
Preceding two sections of berm structure sections are lifted on movable support frame respectively, and corresponding with the installation site of berm structure section；
5) installation 1 of roofing truss and riding track: the lifting of roofing truss is carried out using hanging device and installation is fixed, by first segment
After the main couple and jack truss of roofing truss above loose mail structural sections and berm structure section are installed, hanging device is first passed through
The first segment berm structure section of each column riding track is lifted into below roofing truss, and by the top and room of first segment berm structure section
The installation at the top of face truss is fixed；Each column first segment loose mail structural sections are lifted by corresponding peace by hanging device again
Holding position, and installed, make each column first segment loose mail structural sections connect to form entirety with first segment berm structure section respectively, and
It is connected with the front end of roofing truss；
6) installation 2 of roofing truss and riding track: by the master of the roofing truss above next section of loose mail structural sections and berm structure section
After truss and jack truss are installed, hanging device is first passed through by this section of berm structure section of each column riding track and is lifted into roofing truss
Lower section, and the installation at the top of this section of berm structure section and the top of roofing truss is fixed；Pass through hanging device again for each column
This section of loose mail structural sections are lifted between this section of berm structure and previous berm structure section, then will by this section of loose mail structural sections
Two berm structure sections are connected, and the berm structure section in each column is made to connect to form entirety with the last period berm structure section respectively；Meanwhile
Movable supporting below previous berm structure section is removed, and fixation is installed after being moved to next installation site；
7) installation 3 of roofing truss and riding track: repeating step 7, until all berm structure sections are installed；Then, in each column
A loose mail structure end is installed in the rear end of last berm structure section of riding track respectively, by the loose mail structural sections by berm structure
Section is connected with the rear end of roofing truss, forms complete riding track.
Further, mounting axis is 13 axis in step 1), and each berm structure section has two sections of riding track section splicing shapes
At, and respectively correspond and be installed on the 1st, 2,3 axis lower section, the 4th, 5,6 axis lower section, the 7th, 8,9 axis lower section and the 10th,
11, below 12 axis, wherein structural sections installation is respectively arranged in the 3rd, 4 axis lower section, the 6th, 7 axis lower section, the 9th, 10 axis
Below lower section and the 12nd, 13 axis.
Further, in step 3), steel structure support three steps adjacent with grandstand are connected, and the built-in fitting is located at three
In adjacent step on the step of bottom, in the lower part insertion step of built-in fitting, the top of built-in fitting is higher by grandstand upper surface.
Further, interim movable support frame is installed in step 3), wherein the movable support frame include two supporting elements and
Operating platform above two supporting elements；The supporting element includes the vertical bar of vertical direction setting, connect with vertical bar and level
The transverse bar of direction setting and the hound being obliquely installed, described hound one end are connected with vertical bar, and the hound is another
One end is connected in the middle part of the transverse bar, so that the transverse bar is formed far from the part of the hound chooses part outside, it is described
Part is chosen outside to be supported on the step of the top.
Further, the supporting element further includes junction steel plate, and multiple first bolts hole, institute are provided on the junction steel plate
It states built-in fitting top and is provided with multiple the second bolts hole corresponding with the first bolt hole of the junction steel plate upper half, it is described
Multiple third bolts hole corresponding with the first bolt hole of the junction steel plate lower half are provided on vertical bar bottom, it is described
Junction steel plate is connected by passing through the bolt of the first bolt hole and the second bolt hole with the built-in fitting top, the junction steel plate
Bolt by passing through the first bolt hole and third bolt hole is connected with the vertical bar bottom.
It designs, built-in fitting is connected with vertical bar in this way by junction steel plate, and pass through multiple first bolts hole and the
The height that two bolts hole connect junction steel plate with built-in fitting is finely adjusted, meanwhile, vertical bar bottom passes through multiple first bolts
Hole and third bolt hole are finely adjusted vertical bar height, integrally-regulated suitable berm structure bearing height.
Further, the built-in fitting is H profile steel, is respectively arranged with a kickboard, institute on the outside of two flange plate of built-in fitting
The both ends for stating kickboard extend respectively to the both sides of the edge of the flange plate.It designs in this way, is to prevent built-in fitting insertion not solid
Sinking in the concrete of change.
Further, the upper surface of the kickboard is concordant with the upper surface of the built-in fitting lower part.It designs, can guarantee in this way
Built-in fitting lower part is located in step, and built-in fitting top is located above step upper surface.
Further, the kickboard upper surface and step upper surface are in the same horizontal plane.When grandstand casting concrete, kickboard
Buoyancy is provided for upper embedded part, so that upper embedded part will not be sunk in step.
Further, adjacent by two when stand structure intensity reaches setting standard in venue before lifting berm structure
The vertical bar of riding track section be installed on built-in fitting by junction steel plate, and the assembled riding track knot in the mounting axis of riding track section
Berm structure is lifted into transverse bar upper surface, and is fixed temporarily by structure.
Further, the distance between the vertical bar top surface and the upper surface of the transverse bar are 200mm.It designs in this way,
So that vertical bar plays a part of side supporting to berm structure unit.
Compared with prior art, the invention has the following beneficial effects:
1, the present invention makes full use of the hanging device at scene, by riding track to riding track equitable subsection in venue, Optimal Hoisting sequence
Installation with roofing truss is installed and intersects progress, work efficiency is improved, reduces cost.
2, the present invention carries out the on-site consolidation of roofing truss and berm structure while concrete structure construction, to coagulation
Soil structure intensity, which reaches design standard, to be installed, and can shorten the construction period.
3, the present invention is fixed transverse bar one end of supporting element by vertical bar bottom end built-in fitting before berm structure lifting
In a ladder-like grandstand, the strut of the transverse bar other end is remotely from the grandstand upper surface of built-in fitting, so that grandstand is solid
It is fixed, and grandstand is three adjacent grandstands, transverse bar flange plate upper surface is placed with berm structure, and so on, every three phases
Supporting section of the adjacent grandstand as berm structure, in this way, the berm structure for allowing for a region is installed.Later, so that it may
Built-in fitting and vertical bar are dismantled, subsequent region can be transferred to, continued to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the installation method of roofing truss and riding track in venue of the present invention.
Fig. 2 is to fix rack mounting structure figure in the installation method of roofing truss and riding track in venue of the present invention.
Fig. 3 is the enlarged drawing in Fig. 2 at A1.
Fig. 4 is the flow chart of the installation method of roofing truss and riding track in venue of the present invention.
In figure: mounting axis 1, roofing truss 2, riding track section 3, loose mail structural sections 4, concrete wall 5, grandstand 6, transverse bar
7, hound 8, vertical bar 9, junction steel plate 10, kickboard 11, built-in fitting 12.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
The present embodiment: as shown in Figure 1, the installation method of roofing truss and riding track in a kind of venue, comprising the following steps:
1) riding track is segmented: being segmented to the length direction of riding track walking, is formed several alternatively distributed loose mail structural sections 4 and horse
Road structural sections, each berm structure section are formed by 3 preassembling of multistage riding track section, wherein the length of the riding track section 3 and adjacent two
Spacing between the mounting axis of roofing truss is consistent, the length of the loose mail structural sections 4 and the length one of a riding track section 3
It causes；
Wherein, mounting axis is 13 axis in step 1), and each berm structure section has two sections of riding track sections 3 to be spliced to form, and
It respectively corresponds and is installed on the 1st, 2,3 axis lower section, the 4th, 5,6 axis lower section, the 7th, 8,9 axis lower section and the 10th, 11,12 axis
Below line, wherein structural sections installation is respectively arranged in below the 3rd, 4 axis, the 6th, below 7 axis, the 9th, below 10 axis with
And below the 12nd, 13 axis.
To riding track equitable subsection in venue, Optimal Hoisting sequence makes full use of the hanging device at scene, by the installation of riding track
Installation with roofing truss 2 intersects progress, improves work efficiency, reduces cost.
2) live preassembling the preassembling of roofing truss and berm structure section: is carried out to roofing truss and berm structure section；
Wherein, roofing truss is according to mounting axis 1 → 2 → 3 ..., and 12 → 13 sequence carries out the assembly of each section of roofing truss, then according to
13 → 12 ... 3 → 2 → 1 inversely sequentially store；
3) berm structure temporary steel structural support is installed: presetting dismountable steel structure support at the ladder-like grandstand of venue,
Wherein, the installation site of steel structure support is corresponding with position of the riding track upright projection on grandstand, also, steel structure support
Columns is consistent with the columns of riding track comprising can with built-in fitting along the pre-buried built-in fitting of the length direction of riding track and at least two
The movable support frame of dismantling connection；
Steel structure support three steps adjacent with grandstand are connected, and built-in fitting is located at the step of bottom in three adjacent steps
On, in the lower part insertion step of built-in fitting, the top of built-in fitting is higher by grandstand upper surface.
Movable support frame includes the operating platform above two supporting elements and two supporting elements；Supporting element includes vertical direction setting
Vertical bar, connect with vertical bar and horizontally arranged transverse bar and the hound being obliquely installed, hound one end with
Vertical bar is connected, and the hound other end is connected in the middle part of transverse bar, so that transverse bar is formed far from the part of hound chooses portion outside
Point, part is chosen outside to be supported on the step of the top.
The distance between upper surface of 9 top surface of vertical bar and 7 flange plate one end of transverse bar is 200mm.It designs in this way, so that
Vertical bar 9 plays a part of side supporting to berm structure 3.
Supporting element includes junction steel plate 10, and multiple first bolts hole are provided on junction steel plate 10, and 12 top of built-in fitting is set
Multiple the second bolts hole corresponding with the first bolt hole of 10 upper half of junction steel plate are equipped with, vertical bar is provided on 9 bottom
Multiple third bolts hole corresponding with the first bolt hole of 10 lower half of junction steel plate, junction steel plate 10 is by passing through the first spiral shell
The bolt of keyhole and the second bolt hole is connected with 12 top of built-in fitting, and junction steel plate 10 is by passing through the first bolt hole and third spiral shell
The bolt of keyhole is connected with 9 bottom of vertical bar.
It designs, built-in fitting 12 is connected with vertical bar 9 in this way by junction steel plate 10, and pass through multiple first bolts hole
The height connecting to junction steel plate 10 with built-in fitting 12 with the second bolt hole is finely adjusted, meanwhile, 9 bottom of vertical bar passes through multiple
First bolt hole and third bolt hole are finely adjusted 9 height of vertical bar, integrally-regulated suitable 3 bearing height of berm structure.
4) riding track lifts: installing a movable supporting respectively on the built-in fitting of the corresponding position of preceding two sections of riding track riding tracks section 3
Preceding two sections of berm structure sections are lifted on movable support frame by frame respectively, and corresponding with the installation site of berm structure section；
Movable support frame is mounted on the step of bottom by built-in fitting 12, the transverse bar in the supporting element of movable support frame
It is chosen outside 7 and is partially disposed in the step upper surface far from built-in fitting 12, so that movable support frame is capable of fixing in step, in three phases
7 upper surface of transverse bar on movable support frame on adjacent step is placed with riding track berm structure section, due to built-in fitting 12 and lives
Dynamic support frame is detachably connected, when berm structure section after the installation is completed, built-in fitting 12 and movable support frame are dismantled, and will
Movable support frame is moved on next three adjacent steps, and so on, every three adjacent steps are as berm structure
The supporting section of section, in this way, the riding track section 3 for allowing for a region is installed.
5) installation 1 of roofing truss and riding track: the lifting of roofing truss is carried out using hanging device and installation is fixed, by the
After the main couple and jack truss of roofing truss above one section of loose mail structural sections 4 and berm structure section are installed, first pass through and hang
Installing is standby to be lifted into the first segment berm structure section of each column riding track below roofing truss, and by the top of first segment berm structure section
The installation at portion and the top of roofing truss is fixed；Each column first segment loose mail structural sections 4 are lifted into therewith by hanging device again
Corresponding installation site, and installed, so that each column first segment loose mail structural sections 4 is connect shape with first segment berm structure section respectively
It is integral, and be connected with the front end of roofing truss；
6) installation 2 of roofing truss and riding track: by the master of the roofing truss above next section of loose mail structural sections 4 and berm structure section
After truss and jack truss are installed, hanging device is first passed through by this section of berm structure section of each column riding track and is lifted into roofing truss
Lower section, and the installation at the top of this section of berm structure section and the top of roofing truss is fixed；Pass through hanging device again for each column
This section of loose mail structural sections 4 are lifted between this section of berm structure and previous berm structure section, then pass through this section of loose mail structural sections 4
Two berm structure sections are connected, the berm structure section in each column is made to connect to form entirety with the last period berm structure section respectively；Together
When, the movable supporting below previous berm structure section is removed, and fixation is installed after being moved to next installation site；
7) installation 3 of roofing truss and riding track: repeating step 7, until all berm structure sections are installed；Then, in each column
A loose mail structure end is installed in the rear end of last berm structure section of riding track respectively, by the loose mail structural sections 4 by berm structure
Section is connected with the rear end of roofing truss, forms complete riding track.
With in every three adjacent mounting axis 1 respectively along ladder-like grandstand 6 length direction lift three column berm structures
3, the top of each berm structure 3 is fixedly connected with the top of roofing truss 2, several electronic calabashes are provided on roofing truss 2
Reed lifts the connection loose mail between loose mail riding track section 3 by electric block, and three column berm structures 3 is connected and form whole horse
Road.
Before lifting berm structure 3, when 6 structural strength of grandstand reaches setting standard in venue, by two adjacent horses
The vertical bar 9 of road section 3 is installed on built-in fitting 12 by junction steel plate 10, such as: the 1st, in 2,3,4,5,6 mounting axis 1, first
Table on transverse bar 7 is lifted by good berm structure 3 assembled in the 1st, 2,3 axis, the 4th, 5,6 axis, then by berm structure 3
Face, and be fixed temporarily.
Lifting is completed to carry out the installation of next adjacent riding track section 3 in three adjacent mounting axis 1 after three column berm structures 3
1 truss structure of axis lifting, meanwhile, will be moved to after the fixation support removing completed in three adjacent mounting axis 1 with it is next
On the built-in fitting 12 of adjacent mounting axis 1.
Such as: after the completion of the 1st, 2,3 Pin roofing truss 2 of installation, using existing hanging device, lifting the 1st, 2, on 3 axis
Three column berm structures 3, meanwhile, hanging device can carry out the 4th, 5, the lifting of 6 truss structures and by the fixation in the 1st, 2,3 axis
Be moved to the 7th after support removing, 8, on the built-in fitting 12 in 9 axis, lifting the 7th, 8, the berm structure 3 in 9 axis arrive the axis
The steel structure support of line and fixation, successively operate, and can make full use of on-site hoisting equipment, high altitude operation and Ground Operation are simultaneously
It carries out, in advance while the duration, moreover it is possible to reduce the lease expenses of equipment.
Finally, it should be noted that technical side the above examples are only used to illustrate the technical scheme of the present invention and are not limiting
Case, those skilled in the art should understand that, modification or equivalent replacement of the technical solution of the present invention are made for those, and
The objective and range for not departing from the technical program, are intended to be within the scope of the claims of the invention.
Claims (10)
1. the installation method of roofing truss and riding track in a kind of venue, comprising the following steps:
1) riding track is segmented: being segmented to the length direction of riding track walking, is formed several alternatively distributed loose mail structural sections and horse
Road structural sections, each berm structure section are formed by multistage riding track section preassembling, wherein the length of the riding track section and adjacent two room
Spacing between the mounting axis of face truss is consistent, and the length of the loose mail structural sections is consistent with the length of a riding track section；
2) live preassembling the preassembling of roofing truss and berm structure section: is carried out to roofing truss and berm structure section；Wherein,
Roofing truss is according to mounting axis 1 → 2 → 3 ..., and 12 → 13 sequence carries out the assembly of each section of roofing truss, then according to 13 →
12 ... 3 → 2 → 1 inversely sequentially store；
3) berm structure temporary steel structural support is installed: presetting dismountable steel structure support at the ladder-like grandstand of venue,
Wherein, the installation site of the steel structure support is corresponding with position of the riding track upright projection on grandstand, also, steel construction branch
The columns of frame and the columns of riding track are consistent comprising along the pre-buried built-in fitting of the length direction of riding track and at least two with it is pre-buried
The movable support frame that part is detachably connected；
4) riding track lifts: a movable support frame is installed respectively on the built-in fitting of the corresponding position of preceding two sections of berm structure sections, it will
Preceding two sections of berm structure sections are lifted on movable support frame respectively, and corresponding with the installation site of berm structure section；
5) installation 1 of roofing truss and riding track: the lifting of roofing truss is carried out using hanging device and installation is fixed, by first segment
After the main couple and jack truss of roofing truss above loose mail structural sections and berm structure section are installed, hanging device is first passed through
The first segment berm structure section of each column riding track is lifted into below roofing truss, and by the top and room of first segment berm structure section
The installation at the top of face truss is fixed；Each column first segment loose mail structural sections are lifted by corresponding peace by hanging device again
Holding position, and installed, make each column first segment loose mail structural sections connect to form entirety with first segment berm structure section respectively, and
It is connected with the front end of roofing truss；
6) installation 2 of roofing truss and riding track: by the master of the roofing truss above next section of loose mail structural sections and berm structure section
After truss and jack truss are installed, hanging device is first passed through by this section of berm structure section of each column riding track and is lifted into roofing truss
Lower section, and the installation at the top of this section of berm structure section and the top of roofing truss is fixed；Pass through hanging device again for each column
This section of loose mail structural sections are lifted between this section of berm structure and previous berm structure section, then will by this section of loose mail structural sections
Two berm structure sections are connected, and the berm structure section in each column is made to connect to form entirety with the last period berm structure section respectively；Meanwhile
Movable supporting below previous berm structure section is removed, and fixation is installed after being moved to next installation site；
7) installation 3 of roofing truss and riding track: repeating step 7, until all berm structure sections are installed；Then, in each column
A loose mail structure end is installed in the rear end of last berm structure section of riding track respectively, by the loose mail structural sections by berm structure
Section is connected with the rear end of roofing truss, forms complete riding track.
2. the installation method of roofing truss and riding track in venue according to claim 1, which is characterized in that in step 1)
Mounting axis is 13 axis, and each berm structure section has two sections of riding track sections to be spliced to form, and respectively corresponds and be installed on the 1st, 2,3
Below axis, the 4th, 5,6 axis lower section, the 7th, 8,9 axis lower section and the 10th, 11,12 axis lower section, wherein structural sections peace
Dress is respectively arranged in below the 3rd, 4 axis, the 6th, below 7 axis, the 9th, below 10 axis and below the 12nd, 13 axis.
3. the installation method of roofing truss and riding track in venue according to claim 1, which is characterized in that in step 3),
Steel structure support three steps adjacent with grandstand are connected, and the built-in fitting is located at the step of bottom in three adjacent steps
On, in the lower part insertion step of built-in fitting, the top of built-in fitting is higher by grandstand upper surface.
4. the installation method of roofing truss and riding track in venue according to claim 3, which is characterized in that pacify in step 3)
Fill interim movable support frame, wherein the movable support frame includes the operating platform above two supporting elements and two supporting elements；Institute
It states vertical bar that supporting element includes vertical direction setting, connect with vertical bar and horizontally arranged transverse bar and inclination are set
The hound set, described hound one end are connected with vertical bar, and the hound other end is connected in the middle part of the transverse bar, make
The transverse bar forms far from the part of the hound and outer chooses part, the outer step chosen part and be supported in the top
On.
5. the installation method of roofing truss and riding track in venue according to claim 4, which is characterized in that the supporting element
Further include junction steel plate, be provided with multiple first bolts hole on the junction steel plate, the built-in fitting top be provided with it is multiple with
Corresponding second bolt hole of first bolt hole of the junction steel plate upper half, be provided on the vertical bar bottom it is multiple with
The corresponding third bolt hole of first bolt hole of the junction steel plate lower half, the junction steel plate is by passing through the first bolt
The bolt of hole and the second bolt hole is connected with the built-in fitting top, and the junction steel plate is by passing through the first bolt hole and third
The bolt of bolt hole is connected with the vertical bar bottom.
6. the installation method of roofing truss and riding track in venue according to claim 3, which is characterized in that the built-in fitting
For H profile steel, a kickboard is respectively arranged on the outside of two flange plate of built-in fitting, the both ends of the kickboard extend respectively to described
The both sides of the edge of flange plate.
7. the installation method of roofing truss and riding track in venue according to claim 6, which is characterized in that the kickboard
Upper surface is concordant with the upper surface of the built-in fitting lower part.
8. the installation method of roofing truss and riding track in venue according to claim 6, which is characterized in that in the kickboard
Surface and step upper surface are in the same horizontal plane.
9. the installation method of roofing truss and riding track in venue according to claim 5, which is characterized in that lifting riding track knot
Before structure, when stand structure intensity reaches setting standard in venue, the vertical bar of two adjacent riding track sections passes through connection steel
Plate is installed on built-in fitting, and the assembled berm structure in the mounting axis of riding track section, and berm structure is lifted on transverse bar
Surface, and be fixed temporarily.
10. the installation method of roofing truss and riding track in venue according to claim 4, which is characterized in that described vertical
The distance between bar top surface and the upper surface of the transverse bar are 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775723.1A CN110424746B (en) | 2019-08-21 | 2019-08-21 | Method for installing roof truss and pavement in venue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775723.1A CN110424746B (en) | 2019-08-21 | 2019-08-21 | Method for installing roof truss and pavement in venue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110424746A true CN110424746A (en) | 2019-11-08 |
| CN110424746B CN110424746B (en) | 2021-02-26 |
Family
ID=68417168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910775723.1A Active CN110424746B (en) | 2019-08-21 | 2019-08-21 | Method for installing roof truss and pavement in venue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110424746B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501997A (en) * | 2020-04-23 | 2020-08-07 | 贵州建工集团第四建筑工程有限责任公司 | Steel truss structure construction method applied to stadium |
| CN112846559A (en) * | 2020-12-31 | 2021-05-28 | 深圳金鑫绿建股份有限公司 | Universal construction method for intersecting line vertical rod assembling connecting plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204126297U (en) * | 2014-09-19 | 2015-01-28 | 上海建工集团股份有限公司 | A kind of temporary support of steel truss roof |
| CN107268793A (en) * | 2017-07-12 | 2017-10-20 | 北京城建深港建筑装饰工程有限公司 | A kind of folded level type sets of brackets on top of the columns aluminium sheet connector system and its construction method |
| CN107902545A (en) * | 2017-11-29 | 2018-04-13 | 南通市中南建工设备安装有限公司 | A kind of riding track air hose lifting construction device and construction |
| CN108678398A (en) * | 2018-07-18 | 2018-10-19 | 中冶建工集团有限公司 | A kind of high-rise building enhancement layer steel structure truss pre-assembly method |
| CN209145334U (en) * | 2018-10-19 | 2019-07-23 | 中国黄金集团建设有限公司 | A kind of berm structure for building |
-
2019
- 2019-08-21 CN CN201910775723.1A patent/CN110424746B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204126297U (en) * | 2014-09-19 | 2015-01-28 | 上海建工集团股份有限公司 | A kind of temporary support of steel truss roof |
| CN107268793A (en) * | 2017-07-12 | 2017-10-20 | 北京城建深港建筑装饰工程有限公司 | A kind of folded level type sets of brackets on top of the columns aluminium sheet connector system and its construction method |
| CN107902545A (en) * | 2017-11-29 | 2018-04-13 | 南通市中南建工设备安装有限公司 | A kind of riding track air hose lifting construction device and construction |
| CN108678398A (en) * | 2018-07-18 | 2018-10-19 | 中冶建工集团有限公司 | A kind of high-rise building enhancement layer steel structure truss pre-assembly method |
| CN209145334U (en) * | 2018-10-19 | 2019-07-23 | 中国黄金集团建设有限公司 | A kind of berm structure for building |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501997A (en) * | 2020-04-23 | 2020-08-07 | 贵州建工集团第四建筑工程有限责任公司 | Steel truss structure construction method applied to stadium |
| CN112846559A (en) * | 2020-12-31 | 2021-05-28 | 深圳金鑫绿建股份有限公司 | Universal construction method for intersecting line vertical rod assembling connecting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110424746B (en) | 2021-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102900022A (en) | Hydraulic climbing formwork construction method for leaning tower of cable-stayed bridge | |
| CN108532769A (en) | A kind of jack-up construction method of the additional elevator shaft structure of assembled | |
| CN201367728Y (en) | Derrick-less hydraulic slip form device used for reinforced concrete water tower supporting tube construction | |
| CN110424746A (en) | The installation method of roofing truss and riding track in a kind of venue | |
| CN103243658A (en) | Guyed traveler for cable-stayed bridge and assembly method for guyed traveler | |
| CN107882328B (en) | Construction method of large-span steel truss suspension structure | |
| CN107060098A (en) | A kind of high-altitude wire frame Steel Structure Installation method based on sliding platform | |
| CN109881585B (en) | Assembled working platform for high pier construction | |
| CN210507456U (en) | Standardized lower pedestrian crossing of hanging down of deep basal pit can have enough to meet need | |
| CN105971115B (en) | Truss element, jacking frame body, jacking apparatus, jacking and method for dismounting | |
| CN113494051B (en) | Construction method for block-by-block prefabricated installation of variable-section inclined tower steel reinforcement framework | |
| CN109826082B (en) | Construction method for installing decorative structure in multi-tower combined space of cable-stayed bridge | |
| CN106958233B (en) | For pouring the hydraulic self-lifting formula cantilever form construction method of Arch Dam Concrete | |
| CN113175089A (en) | Construction method of large-span heavy cantilever truss | |
| CN209741677U (en) | A assembled work platform for high mound construction | |
| CN106836146A (en) | Hydraulic self-lifting cantilever heavy type arch dam shuttering work platform | |
| CN208345549U (en) | A kind of additional elevator shaft structure of assembled being adapted to jack-up construction | |
| CN108797380B (en) | Suspension construction device and construction method for suspension irrigation continuous beam bracket | |
| CN214738789U (en) | Large-span welding ball net rack integral hydraulic lifting construction structure | |
| CN109944164A (en) | Jack up hollow thin-walled high pier roller die system and its construction method | |
| CN113152658B (en) | Large-span corridor with comprehensive curtain wall at bottom and construction method | |
| CN112942795B (en) | Flying wing curtain wall and roof steel structure decoration line construction method | |
| CN108584646A (en) | A kind of additional elevator shaft structure of the assembled being adapted to jack-up construction | |
| CN110387824B (en) | Cable tower creeping formwork aerial rail transfer construction method | |
| CN208472966U (en) | A kind of equipment for the additional elevator shaft structure jack-up construction of assembled |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |