CN208202648U - Simple adjustable steel returns back to top support - Google Patents
Simple adjustable steel returns back to top support Download PDFInfo
- Publication number
- CN208202648U CN208202648U CN201820294111.1U CN201820294111U CN208202648U CN 208202648 U CN208202648 U CN 208202648U CN 201820294111 U CN201820294111 U CN 201820294111U CN 208202648 U CN208202648 U CN 208202648U
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- CN
- China
- Prior art keywords
- seat
- free bearing
- returns back
- support
- apical grafting
- Prior art date
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 171
- 239000010959 steel Substances 0.000 title claims abstract description 171
- 239000007787 solid Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 241000357293 Leptobrama muelleri Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model provides a kind of simple adjustable steel and returns back to top support, belong to construction engineering technical field, its structure includes that profiled sheet is horizontally disposed, i-shape steel beam arranged in parallel is provided with below profiled sheet, profiled sheet bottom surface and i shaped steel top surface of the beam are fixedly welded, i-shape steel beam lifts profiled sheet, is configured with adjustable steel support mechanism between two adjacent i-shape steel beams；The seat that returns back to top is fixedly connected on profiled sheet bottom surface among two adjacent i-shape steel beams；Return back to top seat bottom surface on be fixedly connected with and return back to top the left bank apical grafting free bearing and right row's apical grafting free bearing of seat one；Left telescopic adjustment supporting steel pipe and right telescopic adjustment supporting steel pipe support apical grafting to return back to top seat jointly, the upward apical grafting profiled sheet of the seat that returns back to top.The simple adjustable steel support that returns back to top is that substituting tradition shores system, reduces workload and releases space hold, reduces cost.It is small in size, it is easy to operate, facilitate work, release space, can be convenient the other working procedures in ground and carry out.
Description
Technical field
The utility model relates to construction engineering technical field, specifically a kind of simple adjustable steel returns back to top support.
Background technique
In general, steel construction is because its intensity is high, light weight under the conditions of same bearer, and be readily transported and install, it constructs
Simply, it is convenient for industrialized production, short construction period, the various features such as good seal performance are widely used.Meanwhile profiled sheet-
Concrete combined board replaces traditional armoured concrete slab to be used together with steel construction, but when girder steel spacing is excessive, often
Support is returned back to top to avoid floor that deflection deformation occurs to profiled sheet, is influenced durability, is often used use in traditional scheme that returns back to top
Steel pipe sets up scaffold to form support system, has not only needed largely manpower and material resources, has also occupied more space, influence scene its
Its operation surface construction, also increases extensive work, reduces benefit.
Summary of the invention
The technical assignment of the utility model is to solve the deficiencies in the prior art, provides a kind of simple adjustable steel and returns back to top support.
The technical solution of the utility model realizes in the following manner, which returns back to top support, structure packet
It is horizontally disposed to include profiled sheet,
I-shape steel beam arranged in parallel, profiled sheet bottom surface and i shaped steel top surface of the beam are provided with below profiled sheet
It is fixedly welded, i-shape steel beam lifts profiled sheet, is configured with adjustable steel support mechanism between two adjacent i-shape steel beams；
The seat that returns back to top is fixedly connected on profiled sheet bottom surface among two adjacent i-shape steel beams；Return back to top the bottom surface of seat
On be fixedly connected with and return back to top the left bank apical grafting free bearing and right row's apical grafting free bearing of seat one；
The structure of adjustable steel support mechanism is:
The footing portion of left i-shape steel beam in two adjacent i-shape steel beams is provided with left fixing seat, left fixing seat
The right footing portion of the nested left i-shape steel beam of semi-surrounding grafting,
The right footing portion of left i-shape steel beam offers left bolt hole, and left bolt hole, left bolt are offered in left fixing seat
Hole is corresponding with left bolt hole position and by the fixed bolt of left bolt, and left bolt fixes left fixing seat and left i-shape steel beam
Bolt；
Left free bearing is fixedly connected in left fixing seat, the bottom end of left telescopic adjustment supporting steel pipe is hinged on a left side by left hinged shaft
On free bearing, the top of left telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and the top of left telescopic adjustment supporting steel pipe
It is hinged on left bank apical grafting free bearing by left top hinged shaft；
The footing portion of right i-shape steel beam in two adjacent i-shape steel beams is provided with right fixing seat, right fixing seat
The left footing portion of the nested right i-shape steel beam of semi-surrounding grafting,
The left footing portion of right i-shape steel beam offers right bolt hole, and right bolt hole, right bolt are offered in right fixing seat
Hole is corresponding with right bolt hole position and by the fixed bolt of right bolt, and right bolt fixes right fixing seat and right i-shape steel beam
Bolt；
Right free bearing is fixedly connected in right fixing seat, the bottom end of right telescopic adjustment supporting steel pipe is hinged on the right side by right hinged shaft
On free bearing, the top of right telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and the top of right telescopic adjustment supporting steel pipe
It is hinged on right row's apical grafting free bearing by right top hinged shaft；
Left telescopic adjustment supporting steel pipe and right telescopic adjustment supporting steel pipe support apical grafting to return back to top seat jointly, and the seat that returns back to top pushes up upwards
Connect profiled sheet.
The upper surface of profiled sheet is provided with the flitch support of horizontal parallel arrangement, the place plane and die mould of flitch support
Steel plain is parallel, and flitch support is bonded with profiled sheet fixation.
Telescopic adjustment supporting steel pipe use screw thread self-locking telescopic adjustment steel pipe or hydraulic Lock telescopic adjustment steel pipe, tube body by
Telescoping tube and fixing pipe socket are constituted, and it is flexible to adjust the adjusting of flexible or hydraulic-driven by screw thread rotation.
The left bank apical grafting free bearing of seat of returning back to top is provided with 2~10, and the right row's apical grafting free bearing for the seat that returns back to top is provided with 2~10,
Left bank apical grafting free bearing and right row's apical grafting free bearing or so are symmetrical.
Adjustable steel support mechanism among two adjacent i-shape steel beams or so symmetrical setting.
It is provided with horizontally hinged turntable between left fixing seat and left free bearing, is provided with level between right fixing seat and right free bearing
Hinged turntable.Horizontally hinged turntable is for rotating deflecting support.
Utility model has the following beneficial effects compared with the prior art:
The simple adjustable steel support that returns back to top is that substituting tradition shores system, reduces workload and releases space hold,
Reduce cost.
The simple adjustable steel support volume that returns back to top is small, easy to operate, facilitates work, releases space, can be convenient ground
Other working procedures carry out.
The simple adjustable steel support that returns back to top saves manpower and material resources, improves work efficiency.
The simple adjustable steel support that returns back to top is solved and needs to be taken using scaffold when I-shaped steel plate is set up and returns back to top and support
If the problem of, improve the efficiency of master worker.
The simple adjustable steel, which returns back to top, supports substitution traditional support form, and ground space can discharge.
The connection type of adjustable steel pipe and i shaped steel, round steel pipe are connected to the bottom of i-shape steel beam by U-shaped steel plate
Portion.
The simple adjustable steel returns back to top support compared with existing support, and adjustable steel, which returns back to top, supports obvious moulding simple, construction
Process is simple, and cost is lower.Adjustable rigid, which returns back to top, supports good appearance, simultaneously as moulding is simple, saves a large amount of manpower and material resources,
Economic benefits comparison is big
Since the adjustable steel support that returns back to top is located under profiled sheet and between i-shape steel beam, ground sky is released in this way
Between, facilitate ground other process to construct.
The simple adjustable steel returns back to top, and supported design is reasonable, structure is simple, safe and reliable, easy to use, easy to maintain, has
Good popularizing value.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the partial structural diagram of the utility model；
Attached drawing 3 is the holder structure schematic diagram that returns back to top of the utility model.
Marks in the drawings respectively indicate:
1, profiled sheet, 2, i-shape steel beam, 3, adjustable steel support mechanism,
4, return back to top seat, 5, left bank apical grafting free bearing, 6, right row's apical grafting free bearing,
7, left i-shape steel beam, 8, left fixing seat, 9, right footing portion, 10, left bolt hole, 11, left bolt hole, 12, left spiral shell
Bolt,
13, left free bearing, 14, left telescopic adjustment supporting steel pipe, 15, left hinged shaft, 16, left top hinged shaft,
17, right i-shape steel beam, 18, right fixing seat, 19, left footing portion, 20, right bolt hole, 21, right bolt hole, 22, the right side
Bolt,
23, right free bearing, 24, right telescopic adjustment supporting steel pipe, 25, right hinged shaft, 26, right top hinged shaft,
27, flitch supports, 28, horizontally hinged turntable.
Specific embodiment
The support that returns back to top of the simple adjustable steel of the utility model is described in detail below with reference to the accompanying drawing.
As shown in the picture, the simple adjustable steel of the utility model returns back to top support, and structure includes that profiled sheet is horizontally disposed,
The lower section of profiled sheet 1 is provided with i-shape steel beam 2 arranged in parallel, profiled sheet bottom surface and i shaped steel back
Face is fixedly welded, and i-shape steel beam lifts profiled sheet, is configured with adjustable steel support machine between two adjacent i-shape steel beams
Structure 3；
The seat 4 that returns back to top is fixedly connected on profiled sheet bottom surface among two adjacent i-shape steel beams；Return back to top the bottom of seat 4
Be fixedly connected on face and return back to top the left bank apical grafting free bearing 5 and right row's apical grafting free bearing 6 of seat one；
The structure of adjustable steel support mechanism is:
The footing portion of left i-shape steel beam 7 in two adjacent i-shape steel beams is provided with left fixing seat 8, left fixation
The right footing portion 9 of the nested left i-shape steel beam of seat semi-surrounding grafting,
The right footing portion of left i-shape steel beam offers left bolt hole 10, and left bolt hole 11 is offered in left fixing seat, left
It is corresponding with left bolt hole position and bolt by the way that left 12 attaching nut of bolt is fixed to bolt hole, left bolt is by left fixing seat and a left side
The fixed bolt of i-shape steel beam；
Left free bearing 13 is fixedly connected in left fixing seat, the bottom end of left telescopic adjustment supporting steel pipe 14 is cut with scissors by left hinged shaft 15
It connects on left free bearing, the top of left telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and left telescopic adjustment supporting steel pipe
Top be hinged on left bank apical grafting free bearing 5 by left top hinged shaft 16；
The footing portion of right i-shape steel beam 17 in two adjacent i-shape steel beams is provided with right fixing seat 18, and the right side is solid
The left footing portion 19 of the nested right i-shape steel beam of reservation semi-surrounding grafting,
The left footing portion of right i-shape steel beam offers right bolt hole 20, and right bolt hole 21 is offered in right fixing seat, right
It is corresponding with right bolt hole position and bolt by the way that right 22 attaching nut of bolt is fixed to bolt hole, right bolt is by right fixing seat and the right side
The fixed bolt of i-shape steel beam；
Right free bearing 23 is fixedly connected in right fixing seat, the bottom end of right telescopic adjustment supporting steel pipe 24 passes through right hinged shaft hinge 25
It connects on right free bearing, the top of right telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and right telescopic adjustment supporting steel pipe
Top be hinged on right row's apical grafting free bearing 6 by right top hinged shaft 26；
Left telescopic adjustment supporting steel pipe and right telescopic adjustment supporting steel pipe support apical grafting to return back to top seat 4 jointly, and the seat that returns back to top is upward
Apical grafting profiled sheet.
The upper surface of profiled sheet is provided with the flitch support 27 of horizontal parallel arrangement, the place plane and pressure of flitch support
Shape steel plate plane is parallel, and flitch support is bonded with profiled sheet fixation.
Telescopic adjustment supporting steel pipe use screw thread self-locking telescopic adjustment steel pipe or hydraulic Lock telescopic adjustment steel pipe, tube body by
Telescoping tube and fixing pipe socket are constituted, and it is flexible to adjust the adjusting of flexible or hydraulic-driven by screw thread rotation.
The left bank apical grafting free bearing of seat of returning back to top is provided with 2~10, and the right row's apical grafting free bearing for the seat that returns back to top is provided with 2~10,
Left bank apical grafting free bearing and right row's apical grafting free bearing or so are symmetrical.
The left bank apical grafting free bearing of seat of returning back to top is provided with 5, and the right row's apical grafting free bearing for the seat that returns back to top is provided with 5, left bank apical grafting
Free bearing and right row's apical grafting free bearing or so are symmetrical.
Adjustable steel support mechanism among two adjacent i-shape steel beams or so symmetrical setting.
It is provided with horizontally hinged turntable between left fixing seat and left free bearing, is provided with level between right fixing seat and right free bearing
Hinged turntable 28.Horizontally hinged turntable is for rotating deflecting support.
It returns back to top to support under profiled sheet and uses symmetrical adjustable steel support, by several adjustable steels between two i-shape steel beams
Pipe and a long steel plate support, adjustable steel pipe support steel plate, and plank, which is used above, in steel plate supports profiled sheet.
Adjustable steel pipe one end is supported on the i shaped steel under profiled sheet, and one end is supported on the steel plate under profiled sheet, can
Tune refers to that the angle of supporting steel pipe and length are adjustable, is adapted to the i-shape steel beam of different spacing and different model in this way.
Do not have to use scaffold support in this way, and set up conveniently, uses manpower and material resources sparingly, while releasing space.
In use, worker is setting up support on movable Scaffold, steel plate first is withstood with support on the ground, then two
The fixedly adjustable round steel pipe in side.Adjustable steel pipe is connect with i shaped steel by U-shaped steel plate, and adjustable steel pipe can be on U-shaped steel pipe
Rotation, while bolt hole is had above U-shaped steel plate, it may be necessary to it is fixed on the bottom of profiled sheet；Adjustable steel pipe and steel plate
It is connected and fixed also by pin, and adjustable steel pipe can rotate.
It when profiled sheet needs, which return back to top, to be supported, can be built up under profiled sheet, instead of traditional scaffold support, section
Save a large amount of manpower and material resources；
Round steel pipe length is adjustable, while can also rotate around U-shaped steel pipe, is adapted to different model in this way
I-shape steel beam is also adapted to the i-shape steel beam of different spacing
The support that returns back to top of simple adjustable steel is built up between twice girder steel, is not had to occupy ground space, is facilitated the other works in ground
Sequence construction.
Claims (7)
- The support 1. simple adjustable steel returns back to top, it is characterised in that it is horizontally disposed including profiled sheet,I-shape steel beam arranged in parallel is provided with below profiled sheet, profiled sheet bottom surface and i shaped steel top surface of the beam are fixed Welding, i-shape steel beam lift profiled sheet, are configured with adjustable steel support mechanism between two adjacent i-shape steel beams；The seat that returns back to top is fixedly connected on profiled sheet bottom surface among two adjacent i-shape steel beams；It returns back to top solid on the bottom surface of seat Surely be connected with and return back to top the left bank apical grafting free bearing and right row's apical grafting free bearing of seat one；The structure of adjustable steel support mechanism is:The footing portion of left i-shape steel beam in two adjacent i-shape steel beams is provided with left fixing seat, and left fixing seat half is wrapped The right footing portion of the nested left i-shape steel beam of grafting is enclosed,The right footing portion of left i-shape steel beam offers left bolt hole, offers left bolt hole in left fixing seat, left bolt hole with Left bolt hole position is corresponding and by the fixed bolt of left bolt, and left bolt is by left fixing seat and left i-shape steel beam fixing bolt It connects；Left free bearing is fixedly connected in left fixing seat, the bottom end of left telescopic adjustment supporting steel pipe is hinged on left free bearing by left hinged shaft On, the top of left telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and the top of left telescopic adjustment supporting steel pipe passes through Left top hinged shaft is hinged on left bank apical grafting free bearing；The footing portion of right i-shape steel beam in two adjacent i-shape steel beams is provided with right fixing seat, and right fixing seat half is wrapped The left footing portion of the nested right i-shape steel beam of grafting is enclosed,The left footing portion of right i-shape steel beam offers right bolt hole, offers right bolt hole in right fixing seat, right bolt hole with Right bolt hole position is corresponding and by the fixed bolt of right bolt, and right bolt is by right fixing seat and right i-shape steel beam fixing bolt It connects；Right free bearing is fixedly connected in right fixing seat, the bottom end of right telescopic adjustment supporting steel pipe is hinged on right free bearing by right hinged shaft On, the top of right telescopic adjustment supporting steel pipe extends to the seat that returns back to top is flexible, and the top of right telescopic adjustment supporting steel pipe passes through Right top hinged shaft is hinged on right row's apical grafting free bearing；Left telescopic adjustment supporting steel pipe and right telescopic adjustment supporting steel pipe support apical grafting to return back to top seat jointly, the upward apical grafting pressure of the seat that returns back to top Shape steel plate.
- The support 2. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: the upper surface of profiled sheet is provided with The flitch support of horizontal parallel arrangement, the place plane of flitch support is parallel with profiled sheet plane, flitch support and die mould steel The fixed fitting of plate.
- The support 3. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: telescopic adjustment supporting steel pipe uses spiral shell Line Self-locking flexible adjusts steel pipe or hydraulic Lock telescopic adjustment steel pipe, and tube body is made of telescoping tube and fixing pipe socket, passes through spiral shell Line rotation, which adjusts flexible or hydraulic-driven and adjusts, stretches.
- The support 4. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: the left bank apical grafting free bearing for the seat that returns back to top is set 2~10 are equipped with, the right row's apical grafting free bearing for the seat that returns back to top is provided with 2~10, left bank apical grafting free bearing and right row's apical grafting free bearing or so It is symmetrical.
- The support 5. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: the left bank apical grafting free bearing for the seat that returns back to top is set 5 are equipped with, the right row's apical grafting free bearing for the seat that returns back to top is provided with 5, and left bank apical grafting free bearing and right row's apical grafting free bearing or so are symmetrical.
- The support 6. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: in two adjacent i-shape steel beams Between the symmetrical setting of adjustable steel support mechanism or so.
- The support 7. simple adjustable steel according to claim 1 returns back to top, it is characterised in that: set between left fixing seat and left free bearing It is equipped with horizontally hinged turntable, horizontally hinged turntable is provided between right fixing seat and right free bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294111.1U CN208202648U (en) | 2018-03-02 | 2018-03-02 | Simple adjustable steel returns back to top support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294111.1U CN208202648U (en) | 2018-03-02 | 2018-03-02 | Simple adjustable steel returns back to top support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202648U true CN208202648U (en) | 2018-12-07 |
Family
ID=64534972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820294111.1U Expired - Fee Related CN208202648U (en) | 2018-03-02 | 2018-03-02 | Simple adjustable steel returns back to top support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812005A (en) * | 2019-01-31 | 2019-05-28 | 中国建筑第八工程局有限公司 | The support device and its construction method of cantilevered plate on fashioned iron |
| CN110924682A (en) * | 2019-12-31 | 2020-03-27 | 华南理工大学 | Adjustable support system of precast beam component and use method thereof |
-
2018
- 2018-03-02 CN CN201820294111.1U patent/CN208202648U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812005A (en) * | 2019-01-31 | 2019-05-28 | 中国建筑第八工程局有限公司 | The support device and its construction method of cantilevered plate on fashioned iron |
| CN110924682A (en) * | 2019-12-31 | 2020-03-27 | 华南理工大学 | Adjustable support system of precast beam component and use method thereof |
| CN110924682B (en) * | 2019-12-31 | 2023-10-20 | 华南理工大学 | Adjustable support system of precast beam member and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |