CN209723648U - It is vertical and horizontal to intersect overhanging sliding truss - Google Patents
It is vertical and horizontal to intersect overhanging sliding truss Download PDFInfo
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- CN209723648U CN209723648U CN201920063836.4U CN201920063836U CN209723648U CN 209723648 U CN209723648 U CN 209723648U CN 201920063836 U CN201920063836 U CN 201920063836U CN 209723648 U CN209723648 U CN 209723648U
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Abstract
Intersect overhanging sliding truss the utility model discloses vertical and horizontal, solves the cantilever frame that intersects anyhow in existing steel truss structure difficulty of construction is big, waste of time and the technical issues of manpower.The utility model includes the sliding rail being arranged above the platform of side, sliding rail is longer than the length of side platform far from one end of connecting platform and is in vacant state, sliding rail includes I-shaped track girder and the I-shaped track being connected in parallel above I-shaped track girder, sliding rail supported underneath in vacant state has lattice column, sliding rail connects hydraulic top thruster, vertical and horizontal intersection truss is provided between hydraulic top thruster and side platform, vertical and horizontal intersection truss is connected with seat post, the bottom of seat post is provided with the limiting slot being slidably matched with I-shaped track, one end of hydraulic top thruster is mutually clamped with I-shaped track, the other end is connected with seat post.The utility model is not only simple in structure, is easy for installation, and construction safety, efficiently, can effectively shorten the duration, save construction cost.
Description
Technical field
The utility model relates to steel building technical field, particularly relate to intersect overhanging sliding truss anyhow.
Background technique
With the continuous rise of the buildings such as machine gymnasium, odeum, exhibition center, steel truss structure is rapidly developed.It should
Span is larger under normal conditions for type structure, can satisfy requirement of the building function to space, but more complicated when construction and installation,
It is difficult to follow the prescribed order as traditional concrete construction and constructs, frequently with segmentation is lifted, high-altitude is spliced
Construction method, but this traditional truss structure is at high cost, difficulty of construction is big and safety coefficient is low in high-altitude, especially vertical and horizontal to hand over
The cantilever frame structure of fork, it is more difficult in installation, lifting and high-altitude splicing are not only carried out, but also need
Full hall frame is set up at overhanging, setting up and removing for full hall frame can not only waste a large amount of working hour and manpower, but also in the process
Various safety factors can also be caused.
Utility model content
For the deficiency in above-mentioned background technique, intersects overhanging sliding truss the utility model proposes vertical and horizontal, solve existing
There is the cantilever frame that intersects anyhow in steel truss structure difficulty of construction is big, waste of time and the technical issues of manpower.
The technical solution of the utility model is achieved in that vertical and horizontal intersection overhanging sliding truss, and setting is flat in concrete
Above platform, concrete platform includes concrete column, beams of concrete and strength steel column interconnected, and the concrete platform includes
Horseshoe clamp platform and the connecting platform for connecting U-shaped platform openings, horseshoe clamp platform include two symmetrical platforms in platform and connection
Arc platform, the utility model include the sliding rail being arranged above the platform of side, and the one end of sliding rail far from connecting platform is long
In side platform length and be in vacant state, sliding rail includes I-shaped track girder and is connected in parallel above I-shaped track girder
I-shaped track, I-shaped track girder is connected with the strength steel column and beams of concrete, below the sliding rail in vacant state
It is supported by lattice column, sliding rail connects hydraulic top thruster, vertical and horizontal intersection truss is provided between hydraulic top thruster and side platform,
Vertical and horizontal intersection truss is connected with seat post, and the bottom of seat post is provided with the limiting slot being slidably matched with I-shaped track, the liquid
Bear down on one thruster one end be mutually clamped with I-shaped track, the other end is connected with the seat post.Sliding rail is arranged in the utility model
And hydraulic top thruster and limiting slot with sliding rail cooperation, it efficiently solves between the concrete platform of large span and overhangs
Place sets up the cumbersome of full hall frame and other support platforms, also eliminates the troublesome operation for setting up other platforms, can be directly mixed
The vertical and horizontal assembly for intersecting cantilever frame is carried out on solidifying soil platform, and is not needed in assembly on concrete platform in lifting when progress
Suspention is assembled, can carry out integral slipping by mutually matched sliding rail and limiting slot, and be effectively guaranteed construction
Safety.
Further, the I-shaped track is fixed above I-shaped track girder by briquetting, and briquetting includes structure phase
Same left briquetting and right briquetting, left briquetting and right briquetting are symmetrically connected to I-shaped track two sides, and setting briquetting connects I-shaped track
With I-shaped track girder, can steadily limit I-shaped track in all directions in displacement, fully ensure that I-shaped track is fixed
Reliability.
Further, the sliding rail includes connected the first sliding rail and the second sliding rail, the first sliding rail
Road is laid on the surface of concrete column, and conversion beam is provided between concrete column, and second sliding rail is laid on conversion
Above beam.It is directly laid with the first sliding rail above concrete column, is because concrete column can reliably bear to slide
Load in journey, and in the second sliding rail due to not in the surface of concrete column, so setting conversion beam is by slipping
In load transfer to two sides concrete column above, reliably ensure that the reliability of load.
Further, the conversion beam is arranged at equal intervals along the second sliding rail extending direction, has fully ensured that each turn
It is identical to change the load that joist support is received, then the fluctuation generated by deformation will not occur in slipping, ensure that slipping
Steadily.
Further, support jig, support jig packet are provided with above the connecting platform between two sliding rails
The moulding bed crossbeam being arranged above moulding bed column and moulding bed column is included, is connected with moulding bed linking beam, moulding bed crossbeam between moulding bed crossbeam
Apical side height it is identical as the apical side height of I-shaped track, moulding bed crossbeam setting be convenient for vertical and horizontal intersection truss assembly, both kept away
The cumbersome construction of multiple supporting points is exempted to set up, and can guarantee to stablize support in slipping；Setting above moulding bed crossbeam
There is upright bar, the vertical and horizontal intersection truss is temporarily fixed at upright bar side.
Further, it is arranged at intervals with jacking block along I-shaped track length direction, the spacing of adjacent jacking block is less than
The propulsion stroke of the hydraulic top thruster, hydraulic top thruster one end are hinged with rail clamping device, rail clamping device and I-shaped track be clamped and with
The jacking block phase apical grafting, avoids between rail clamping device and I-shaped track and sliding friction occurs, fully ensured that pushing tow process
Reliable progress.
Further, hydraulic top thruster described in 1-10 platform, the setting number of hydraulic top thruster are provided on each sliding rail
For amount depending on the composite factor in work progress, composite factor includes the friction of the quality of vertical and horizontal intersection truss, I-shaped track
Coefficient, the coefficient of friction of limiting slot, the specification of pushing tow hydraulic press, construction weather etc..
Further, sliding rail one end corresponding with lattice column is provided with and limiting slot block cooperation
Brake block, and the setting for the block that brakes can fully ensure that the safety and reliability of construction, can guarantee vertical and horizontal intersection truss
Accurately be installed in place.
Further, the top between the sliding rail and the concrete top of strength steel column periphery, with concrete column
Between be provided with levelling cushion block, the setting of levelling cushion block can fully ensure that the stability of sliding rail, avoid because load is excessive
And it deforms, and then influence sliding process.
The utility model is not only simple in structure, is easy for installation, and construction safety, efficiently, can effectively shorten the duration, save
Construction cost.Sliding rail and hydraulic top thruster and limiting slot with sliding rail cooperation is arranged in the utility model, effectively solves
The cumbersome of full hall frame and other support platforms is set up between the concrete platform of large span and at overhanging, is also eliminated and is set up
The troublesome operation of other platforms can carry out the assembly for intersecting cantilever frame anyhow directly on concrete platform, and mixed
It is assembled not need to carry out suspention in lifting for assembly on solidifying soil platform, can by mutually matched sliding rail and limiting slot into
Row integral slipping, and it is effectively guaranteed the safety of construction.The utility model is arranged briquetting and connects I-shaped track and I-shaped
Track girder, can steadily limit I-shaped track in all directions in displacement, fully ensure that the fixed reliability of I-shaped track；
It is directly laid with the first sliding rail above concrete column, is because concrete column can reliably bear the load in slipping
Lotus, and in the second sliding rail due to not in the surface of concrete column, so setting conversion beam is by the load in slipping
It is transferred to above the concrete column of two sides, reliably ensure that the reliability of load；Sliding rail is spaced setting along its length
There is jacking block, the spacing of adjacent jacking block is less than the propulsion stroke of the hydraulic top thruster, and hydraulic top thruster one end is hinged
Have a rail clamping device, rail clamping device be clamped with I-shaped track and with the jacking block phase apical grafting, avoid rail clamping device and I-shaped track it
Between there is sliding friction, fully ensured that the reliable progress of pushing tow process.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the overlooking structure diagram before the utility model sliding；
Fig. 2 is the cross-sectional view in the face 1-1 in Fig. 1；
Fig. 3 is the cross-sectional view in the face 2-2 in Fig. 1；
Fig. 4 is the front view of side platform in Fig. 1；
Fig. 5 is the cross-sectional view in the face 3-3 in Fig. 1；
Fig. 6 is the cross-sectional view in the face 4-4 in Fig. 1；
Fig. 7 is the cross-sectional view of moving track；
Fig. 8 is the connection schematic diagram of hydraulic top thruster；
Fig. 9 is the structural schematic diagram that sliding rail and vertical and horizontal cross-slip truss are slidably matched.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1, vertical and horizontal to intersect overhanging sliding truss, as shown in Figure 1, being arranged 4 above concrete platform, concrete is flat
Platform includes concrete column 1, beams of concrete 2 and strength steel column interconnected, and beams of concrete 2 is connected to each 1 He of concrete column
The upper top surface on the top of strength steel column, beams of concrete 2 constitutes the concrete platform.The concrete platform 4 includes horseshoe clamp platform
And the connecting platform 4-2 of connection U-shaped platform openings, horseshoe clamp platform include two symmetrical platform 4-1 in platform 4-1 and connection
Arc platform.The utility model includes the sliding rail 5 being arranged above two side platform 4-2, and sliding rail 5 is flat far from connection
One end of platform 4-2 is longer than the length of side platform 4-1 and in vacant state, as shown in figure 4, being in the sliding rail of vacant state
5 supported underneaths have lattice column 6, and lattice column 6 is that the sliding rail 5 in vacant state provides reliable support.
As shown in fig. 7, the sliding rail 5 includes I-shaped track girder 5-1 and is connected in parallel above I-shaped track girder 5-1
I-shaped track 5-2, I-shaped track girder 5-1 be connected with the strength steel column and beams of concrete 2, strength steel column and beams of concrete 2
Support force is provided for I-shaped track girder 5-1.The I-shaped track 5-2 is fixed on I-shaped track girder 5-1 by briquetting 3
Side, briquetting 3 include the identical left briquetting of structure and right briquetting, and left briquetting and right briquetting are symmetrically connected to the two sides I-shaped track 5-2
And be welded and fixed, setting briquetting 3 connects I-shaped track 5-2 and I-shaped track girder 5-1, can steadily limit I-shaped track 5-2
Displacement in all directions fully ensures that the fixed reliability of I-shaped track 5-2.
The sliding rail 5 connects hydraulic top thruster 7, is provided with vertical and horizontal intersect between hydraulic top thruster 7 and side platform 4-1
Truss 8, as shown in Figure 3 and Figure 9, vertical and horizontal intersection truss 8 are connected with seat post 8-1, and the bottom of seat post 8-1 is provided with and I-shaped
The limiting slot 8-2 that track 5-2 is slidably matched, limiting slot 8-2 are composed of symmetrical limited block 8-3, limiting slot 8-2 and
I-shaped track 5-2, which is slidably matched, may be implemented vertical and horizontal intersection truss along the sliding of sliding rail 5.The one of the hydraulic top thruster 7
End is provided with rail clamping device 7-1, the other end is connected with the seat post 8-1, and rail clamping device 7-1 passes through aid I-shaped track 5-2 and cunning
It moves track 5 to be fixedly connected, hydraulic top thruster 7 pushes seat post 8-1 to drive vertical and horizontal intersection truss 8 along sliding rail 5 after extending
Sliding, until one end of vertical and horizontal 8 principle hydraulic top thruster 7 of intersection truss reaches 6 top of lattice column.
Sliding rail and hydraulic top thruster and limiting slot with sliding rail cooperation is arranged in the utility model, efficiently solves
The cumbersome of full hall frame and other support platforms is set up between the concrete platform of large span and at overhanging, is also eliminated and is set up it
The troublesome operation of his platform can carry out the assembly for intersecting cantilever frame anyhow directly on concrete platform, and in coagulation
Assembly does not need to carry out suspention assembly in lifting on native platform, can pass through mutually matched sliding rail and limiting slot carries out
Integral slipping, and it is effectively guaranteed the safety of construction.
Embodiment 2, it is vertical and horizontal to intersect overhanging sliding truss, the sliding rail 5 include connected the first sliding rail 5-3 and
Second sliding rail 5-4, the first sliding rail 5-3 is laid on the surface of concrete column 1, as shown in Figure 2 and Figure 5, concrete
Conversion beam 9 is provided between column 1, the second sliding rail 5-4 is laid on 9 top of conversion beam.Above concrete column directly
It is laid with the first sliding rail 5-3, is because concrete column 1 can reliably bear the load in slipping, and slide second
Track 5-4 is moved due to not in the surface of concrete column, so setting conversion beam 9 is by the load transfer in slipping to two sides
Concrete column above, reliably ensure that the reliability of load.
The other structures of the present embodiment are same as Example 1.
Embodiment 3, vertical and horizontal to intersect overhanging sliding truss, the conversion beam 9 is between second sliding rail 5-4 extending direction etc.
Every setting, the load for having fully ensured that each conversion beam 9 is born is identical, then will not occur to generate because of deformation in slipping
Fluctuation, ensure that the steady of slipping.
The other structures of the present embodiment are same as Example 2.
Embodiment 4, it is vertical and horizontal to intersect overhanging sliding truss, branch is provided with above the connecting platform between the sliding rail 5
Support frame 10, support jig 10 include the moulding bed column 10-4 and moulding bed crossbeam 10-2 being arranged in above moulding bed column 10-4, tire
Moulding bed linking beam 10-1 is connected between frame crossbeam 10-2, moulding bed linking beam 10-1 passes through stiffener 10-5 and moulding bed column 10-4
Welding.The apical side height of the moulding bed crossbeam 10-2 is identical as the apical side height of I-shaped track 5-2, the setting of moulding bed crossbeam 10-2
Convenient for the assembly of vertical and horizontal intersection truss 8, the cumbersome construction for setting up multiple supporting points was not only avoided, but also can guarantee in slipping
Middle stable support, avoids supporting point band-offset in sliding process.As shown in fig. 6, being provided with upright bar above moulding bed crossbeam 10-2
10-3, the vertical and horizontal intersection truss 8 can be temporarily fixed on upright bar 10-3 before sliding forward.
The other structures of the present embodiment can be identical as any one of embodiment 1-3.
Embodiment 5, it is vertical and horizontal to intersect overhanging sliding truss, as shown in figure 8, being arranged along I-shaped track 5-2 length direction interval
There is jacking block 5-5, the spacing of adjacent jacking block 5-5 is less than the propulsion stroke of the hydraulic top thruster 7, the rail clamping device 7-
1 with I-shaped track 5-2 be clamped and with the jacking block 5-5 phase apical grafting, avoid between rail clamping device 7-1 and I-shaped track 5-2
There is sliding friction, has fully ensured that the reliable progress of pushing tow process.
The other structures of the present embodiment can be identical as any one of embodiment 1-4.
Embodiment 6, it is vertical and horizontal to intersect overhanging sliding truss, hydraulic pushing described in 1-10 platform is provided on each sliding rail 5
Device 7, for the setting quantity of hydraulic pushing 7 depending on the composite factor in work progress, composite factor includes vertical and horizontal intersection truss
Quality, the coefficient of friction of I-shaped track, the coefficient of friction of limiting slot, the specification of pushing tow hydraulic press, construction weather etc..
The other structures of the present embodiment can be identical as any one of embodiment 1-5.
Embodiment 7, vertical and horizontal to intersect overhanging sliding truss, the sliding rail 5 one end corresponding with lattice column 6 is provided with
Setting with the brake block 5-6 of limiting slot 8-2 block cooperation, brake block 5-6 can fully ensure that the safety of construction
Property and reliability, can guarantee that vertical and horizontal intersection truss 8 is accurately installed in place.
The other structures of the present embodiment can be identical as any one of embodiment 1-6.
Embodiment 8, it is vertical and horizontal to intersect overhanging sliding truss, the concrete top of the sliding rail 5 and strength steel column periphery
Between levelling cushion block 11 is provided between the top of concrete column 1, the setting of levelling cushion block 11 can fully ensure that sliding
The stability of track 5 avoids deforming because load is excessive, and then influences sliding process.
The other structures of the present embodiment can be identical as any one of embodiment 1-7.
The not detailed place of the utility model is conventional technical means known in those skilled in the art.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. vertical and horizontal intersect overhanging sliding truss, above concrete platform (4), concrete platform (4) includes being connected with each other for setting
Concrete column (1), beams of concrete (2) and strength steel column, the concrete platform include horseshoe clamp platform and connection horseshoe clamp platform
The connecting platform (4-2) of opening, horseshoe clamp platform include the arc platform of two symmetrical platforms in platform (4-1) and connection,
Be characterized in that: including the sliding rail (5) being arranged above side platform (4-1), sliding rail (5) is far from connecting platform (4-2)
One end is longer than the length of side platform (4-1) and in vacant state, and sliding rail (5) includes I-shaped track girder (5-1) and parallel
The I-shaped track (5-2) being connected to above I-shaped track girder (5-1), I-shaped track girder (5-1) and the strength steel column and coagulation
Tu Liang (2) is connected, and sliding rail (5) supported underneath in vacant state has lattice column (6), and sliding rail (5) connection is hydraulic
Pusher (7) is provided with vertical and horizontal intersection truss (8) between hydraulic top thruster (7) and Bian Pingtai (4-1), vertical and horizontal intersection truss (8)
It is connected with seat post (8-1), the bottom of seat post (8-1) is provided with the limiting slot (8- being slidably matched with I-shaped track (5-2)
2), one end of the hydraulic top thruster (7) is mutually clamped with I-shaped track (5-2), the other end is connected with the seat post (8-1).
2. vertical and horizontal intersection overhanging sliding truss according to claim 1, it is characterised in that: the I-shaped track (5-2) is logical
It crosses briquetting (3) to be fixed above I-shaped track girder (5-1), briquetting (3) includes the identical left briquetting of structure and right briquetting, a left side
Briquetting and right briquetting are symmetrically connected to the two sides I-shaped track (5-2).
3. vertical and horizontal intersection overhanging sliding truss according to claim 2, it is characterised in that: the sliding rail (5) includes
Connected the first sliding rail (5-3) and the second sliding rail (5-4), the first sliding rail (5-3) are laid on concrete column (1)
Surface, be provided with conversion beam (9) between concrete column (1), second sliding rail (5-4) is laid on conversion beam (9)
Top.
4. vertical and horizontal intersection overhanging sliding truss according to claim 3, it is characterised in that: the conversion beam (9) is along second
Sliding rail (5-4) extending direction is arranged at equal intervals.
5. vertical and horizontal intersection overhanging sliding truss according to claim 3, it is characterised in that: two sliding rails (5)
Between connecting platform (4-2) above be provided with support jig (10), support jig (10) includes moulding bed column (10-4) and tire
The moulding bed crossbeam (10-2) being arranged above column (10-4) is erected, is connected with moulding bed linking beam (10- between moulding bed crossbeam (10-2)
1), the apical side height of moulding bed crossbeam (10-2) is identical as the apical side height of I-shaped track (5-2), sets above moulding bed crossbeam (10-2)
It is equipped with upright bar (10-3), the vertical and horizontal intersection truss (8) is temporarily fixed at the side upright bar (10-3).
6. vertical and horizontal intersection overhanging sliding truss according to claim 1-5, it is characterised in that: along I-shaped track
(5-2) length direction is arranged at intervals with jacking block (5-5), and the spacing of adjacent jacking block (5-5) is less than the hydraulic pushing
The propulsion stroke of device (7), hydraulic top thruster (7) one end are hinged with rail clamping device (7-1), rail clamping device (7-1) and I-shaped track (5-2)
Clamping and with jacking block (5-5) the phase apical grafting.
7. vertical and horizontal intersection overhanging sliding truss according to claim 6, it is characterised in that: set on each sliding rail (5)
It is equipped with hydraulic top thruster (7) described in 1-10 platform.
8. vertical and horizontal intersection overhanging sliding truss according to claim 7, it is characterised in that: sliding rail (5) dative
The corresponding one end of structure column (6) is provided with the brake block (5-6) with the cooperation of the limiting slot (8-2) block.
9. vertical and horizontal intersection overhanging sliding truss according to claim 7 or 8, it is characterised in that: the sliding rail (5) with
Levelling cushion block (11) are provided between the concrete top of strength steel column periphery between the top of concrete column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063836.4U CN209723648U (en) | 2019-01-15 | 2019-01-15 | It is vertical and horizontal to intersect overhanging sliding truss |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063836.4U CN209723648U (en) | 2019-01-15 | 2019-01-15 | It is vertical and horizontal to intersect overhanging sliding truss |
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| CN209723648U true CN209723648U (en) | 2019-12-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629835A (en) * | 2019-01-15 | 2019-04-16 | 中建七局安装工程有限公司 | A kind of vertical and horizontal intersection overhanging sliding truss |
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2019
- 2019-01-15 CN CN201920063836.4U patent/CN209723648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629835A (en) * | 2019-01-15 | 2019-04-16 | 中建七局安装工程有限公司 | A kind of vertical and horizontal intersection overhanging sliding truss |
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