CN208716713U - A kind of overhanging steel structure lifting auxiliary device - Google Patents
A kind of overhanging steel structure lifting auxiliary device Download PDFInfo
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- CN208716713U CN208716713U CN201821137746.7U CN201821137746U CN208716713U CN 208716713 U CN208716713 U CN 208716713U CN 201821137746 U CN201821137746 U CN 201821137746U CN 208716713 U CN208716713 U CN 208716713U
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Abstract
The utility model discloses a kind of overhanging steel structure lifting auxiliary devices, belong to the realm of building construction, its key points of the technical solution are that: including the more Pin triangle steelframes being set at the top of overhanging steel structure design position, triangle steelframe is perpendicular to building exterior wall face, every Pin triangle steelframe includes the horizontal girder steel and oblique girder steel being fixedly connected with each other, and oblique girder steel is located at the top of horizontal girder steel；Horizontal girder steel and oblique girder steel are connected with each other far from one end of building, and the other end is connect with the built-in fitting in building beam body；Horizontal girder steel includes the platform part for stretching out itself and oblique steel beam connecting joint；Platform part top surface and horizontal beam are mounted on hydraulic cylinder close to the upper surface of building, and hydraulic cylinder bottom is connected with the steel strand wires for lifting by crane overhanging steel structure.The utility model has the advantages that can integrally promote overhanging steel structure, working procedure is reduced, improves construction efficiency.
Description
Technical field
The utility model relates to overhanging steel structure construction, in particular to a kind of overhanging steel structure lifting auxiliary device.
Background technique
Overhanging steel structure refers to the cornice structure being made by steel positioned at building outer, generally with the beam of building
Or floor connection.In the prior art, large-scale overhanging steel structure due to overall weight it is big, the general method using merogenesis lifting carries out
Construction.Not only the period is long for merogenesis construction, but also due to each professional cross-operation in construction site, when steel structure hoisting is constructed, seriously
Influence the development of other work.Further, since requiring the fine tuning for carrying out position after every section steel construction is lifted to setting position
So that the connector in the beam body with building aligns connection, complex procedures.
Utility model content
It is assisted in view of the deficienciess of the prior art, being promoted the purpose of this utility model is to provide a kind of overhanging steel structure
Device, its advantage is that: overhanging steel structure can integrally be promoted, reduce working procedure, improve construction efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of overhanging steel structure mentions
Auxiliary device is risen, including the more Pin triangle steelframes being set at the top of overhanging steel structure design position, triangle steelframe is perpendicular to building
Wall face, every Pin triangle steelframe include the horizontal girder steel and oblique girder steel being fixedly connected with each other, and oblique girder steel is located at the top of horizontal girder steel；
Horizontal girder steel and oblique girder steel are connected with each other far from one end of building, the built-in fitting on the other end and building beam body
Connection；
Horizontal girder steel includes the platform part for stretching out itself and oblique steel beam connecting joint；Platform part top surface and horizontal beam are close to building
The upper surface of object is mounted on hydraulic cylinder, and hydraulic cylinder bottom is connected with the steel strand wires for lifting by crane overhanging steel structure.
Through the above technical solutions, in use, by the built-in fitting on horizontal girder steel and oblique girder steel one end and building beam body
Then connection drives steel strand wires to move in the vertical direction by hydraulic cylinder, and then in the vertical direction by overhanging steel structure
It is lifted by crane, on the one hand multiple hydraulic cylinders have can be set in the setting of more Pin triangle steelframes, on the other hand, triangle steelframe itself
With better stability, and more Pin triangle steelframes have hydraulic cylinder during lifting by crane overhanging steel structure preferably
The platform of the active force of overhanging steel structure is born, so that lifting process is more stable.And tiltedly girder steel is located at the upper of horizontal girder steel
Side has the function of protection to the staff to work above horizontal girder steel.
The utility model is further arranged to: integral with connecting rod connection between the triangle steelframe.
Through the above technical solutions, triangle steelframe is connected as entirety by connecting rod, so that entire auxiliary device tool
There is better stability, and overhanging steel structure reacts on the power on triangle steelframe with better supporting effect.
The utility model is further arranged to: the connecting rod between the triangle steelframe includes perpendicular to triangle steelframe
Vertical rod and adjacent two are connected to according to the oblique rod between vertical rod, triangle knot is formed between the vertical rod and oblique rod
Structure.
Through the above technical solutions, two neighboring horizontal girder steel is attached by vertical rod and oblique rod, and then will
More Pin triangle steelframes are connected as entirety, have higher strength and stability.And form triangle between vertical rod and oblique rod
Structure further enhances the stability of auxiliary device.
The utility model is further arranged to: it is provided with reinforcing rod between the horizontal beam and oblique girder steel of every Pin triangle steelframe,
Reinforcing rod is obliquely installed, and one end is higher than the other end in horizontal direction.
Through the above technical solutions, the setting of reinforcing rod further increases the contact area of horizontal girder steel and oblique girder steel, it will
The two connects stronger, and one end is higher than the other end in reinforcing rod horizontal direction so that horizontal girder steel and oblique girder steel it
Between form three-legged structure, further enhance the stability of triangle steelframe.
The utility model is further arranged to: end upper surface of the platform part of the horizontal girder steel far from building is affixed
There is the bracket of outstanding Da steel strand wires.
Through the above technical solution: the setting of bracket, which can hang steel strand wires, takes, on the one hand, reduces steel strand wires and auxiliary fills
The contact area set reduces a possibility that it is impaired, enhances service life, on the other hand, is taken by hanging steel strand wires, so that steel
Twisted wire is put orderly, prevents staff from being tripped when operation on auxiliary device by steel strand wires.
The utility model is further arranged to: every Pin triangular steel rack position is corresponding with the cylinder of building.
Through the above technical solutions, in use, directly by the pre- of the horizontal girder steel of triangle steelframe and oblique girder steel and building
Embedded part connection, every Pin triangular steel rack position is corresponding with the cylinder of building, so that triangle steelframe has corresponding connection space.
The utility model is further arranged to: adjacent two horizontal girder steel top surfaces are equipped with platform board.
Through the above technical solutions, the setting of platform board facilitates staff to walk in triangle steelframe uplink, ease of assembly is auxiliary
Help device.
The utility model is further arranged to: it is additionally provided on the horizontal girder steel and goes along with sb. to guard him railing, it is described to go along with sb. to guard him railing position
In outermost two Pin triangle steelframe upper surface.
Through the above technical solutions, the setting for going along with sb. to guard him railing provides centainly the construction personnel of the operation on triangle steelframe
Safety guarantee.
The utility model is further arranged to: described go along with sb. to guard him is linked with safety net on railing 6.
Through the above technical solutions, safety net further increases the security performance of auxiliary device.
In conclusion the utility model has the following beneficial effects:
1, the setting of triangle steelframe, hydraulic cylinder and steel strand wires can integrally promote overhanging steel structure, reduce construction
Process improves construction efficiency；
2, the setting of connecting rod is so that entire auxiliary device has better stability, and overhanging steel structure reaction
There is better supporting effect in the power on triangle steelframe；
3, the setting of reinforcing rod further enhances the stability of triangle steelframe；
4, oblique girder steel is located at the top of horizontal girder steel, and the connective stability of triangle steelframe and building both can be enhanced, and
And there can be protection to the staff to work above horizontal girder steel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that auxiliary device is embodied in the present embodiment；
Fig. 2 is the structural schematic diagram that triangle steelframe is embodied in the present embodiment；
Fig. 3 is that the structural schematic diagram for going along with sb. to guard him railing is embodied in the present embodiment.
Appended drawing reference: 1, triangle steelframe；11, horizontal girder steel；111, platform part；12, oblique girder steel；13, reinforcing rod；2, hydraulic
Oil cylinder；3, steel strand wires；4, connecting rod；41, vertical rod；42, oblique rod；5, bracket；6, railing is gone along with sb. to guard him；7, building；8, it hangs
Choose steel construction.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of overhanging steel structure lifting auxiliary device, as shown in Figure 1, including being set to 8 upper end of overhanging steel structure
More Pin triangle steelframes 1, triangle steelframe 1 is perpendicular to building exterior wall face, and the cylinder of every Pin triangle steelframe 1 position and building 7
It is corresponding.Every Pin triangle steelframe 1 includes the horizontal girder steel 11 and oblique girder steel 12 being fixedly connected with each other, and oblique girder steel 12 is located at horizontal girder steel 11
Top.Horizontal girder steel 11 is connected with each other with oblique girder steel 12 far from one end of building 7, on the other end and 7 beam body of building
Built-in fitting connection.Horizontal girder steel 11 includes the platform part 111 for stretching out itself and oblique 12 connecting node of girder steel；111 top surface of platform part with
Horizontal beam is mounted on hydraulic cylinder 2 close to the upper surface of building 7, and 2 bottom of hydraulic cylinder is connected with for lifting by crane overhang steel
The steel strand wires 3 of structure 8.
In use, horizontal girder steel 11 and 12 one end of oblique girder steel are connect with the built-in fitting in 7 beam body of building, then pass through
Hydraulic cylinder 2 drives steel strand wires 3 to move in the vertical direction, and then overhanging steel structure 8 is lifted by crane in the vertical direction, more
On the one hand multiple hydraulic cylinders 2 have can be set in the setting of Pin triangle steelframe 1, on the other hand, triangle steelframe 1 itself has more preferable
Stability, and more Pin triangle steelframes 1 make hydraulic cylinder 2 have better receiving during lifting by crane overhanging steel structure 8
The platform of the active force of overhanging steel structure 8, so that lifting process is more stable.And tiltedly girder steel 12 is located at the upper of horizontal girder steel 11
Side has the function of protection to the staff to work above horizontal girder steel 11.
It is connected between adjacent triangle steelframe 1 with connecting rod 4 integral.Connecting rod 4 includes perpendicular to triangle steelframe 1
Vertical rod 41 and adjacent two are connected to according to the oblique rod 42 between vertical rod 41, form three between vertical rod 41 and oblique rod 42
Corner structure.Two neighboring horizontal girder steel 11 is attached by vertical rod 41 and oblique rod 42, and then by more Pin triangle steelframes 1
It is connected as entirety, so that entire auxiliary device has better stability, and overhanging steel structure 8 reacts on triangle steelframe 1
On power have better supporting effect.And form three-legged structure between vertical rod 41 and oblique rod 42, it further enhances auxiliary
Help the stability of device.
The platform part 111 of horizontal girder steel 11 is connected with the bracket 5 of outstanding Da steel strand wires 3 far from the end upper surface of building 7.
The setting of bracket 5 can take steel strand wires 3 are outstanding, on the one hand, the contact area for reducing steel strand wires 3 and auxiliary device, reduce its by
A possibility that damage, enhances service life, on the other hand, is taken by hanging steel strand wires 3, so that steel strand wires 3 are put orderly, prevents work
Make personnel to be tripped when operation on auxiliary device by steel strand wires 3.
Reinforcing rod 13 is provided between the horizontal girder steel 11 of every Pin triangle steelframe 1 and tiltedly girder steel 12, the inclination of reinforcing rod 13 is set
It sets, and one end is higher than the other end in horizontal direction.The setting of reinforcing rod 13 further increases horizontal girder steel 11 and oblique girder steel 12
Contact area, the two is connected it is stronger, and in 13 horizontal direction of reinforcing rod one end be higher than the other end so that horizontal steel
Three-legged structure is formed between beam 11 and tiltedly girder steel 12, further enhances the stability of triangle steelframe 1.
Further, railing 6 is gone along with sb. to guard him as shown in figure 3, being additionally provided on horizontal girder steel 11, goes along with sb. to guard him railing 6 and is located at outermost
Two Pin triangle steelframes, 1 upper surface.The setting for going along with sb. to guard him railing 6 provides centainly the construction personnel of the operation on triangle steelframe 1
Safety guarantee.It goes along with sb. to guard him and is linked with safety net on railing 6.Safety net further increases the security performance of auxiliary device.Adjacent two
Horizontal 11 top surface of girder steel is equipped with platform board (being not drawn into figure).The setting of platform board facilitates staff on triangle steelframe 1
Walking, ease of assembly auxiliary device.
The course of work: in use, the built-in fitting on horizontal girder steel 11 and 12 one end of oblique girder steel and 7 beam body of building is connected
It connects, triangle steelframe 1 is spliced.Then it drives steel strand wires 3 to move in the vertical direction by hydraulic cylinder 2, and then will hang
Steel construction 8 is chosen to be lifted by crane in the vertical direction.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of overhanging steel structure lifting auxiliary device, it is characterized in that:
Including the more Pin triangle steelframes (1) being set at the top of overhanging steel structure (8) design position, triangle steelframe (1) is perpendicular to building
Wall face is built, every Pin triangle steelframe (1) includes the horizontal girder steel (11) and oblique girder steel (12) being fixedly connected with each other, and oblique girder steel (12) is located at
The top of horizontal girder steel (11)；
Horizontal girder steel (11) and oblique girder steel (12) are connected with each other far from the one end of building (7), the other end and building (7) beam body
On built-in fitting connection；
Horizontal girder steel (11) includes the platform part (111) for stretching out itself and oblique girder steel (12) connecting node；Platform part (111) top surface with
Horizontal beam is mounted on hydraulic cylinder (2) close to the upper surface of building (7), and hydraulic cylinder (2) bottom is connected with for lifting by crane
The steel strand wires (3) of overhanging steel structure (8).
2. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that: between triangle steelframe (1)
It is connected with connecting rod (4) integral.
3. a kind of overhanging steel structure lifting auxiliary device according to claim 2, it is characterized in that: between triangle steelframe (1)
Connecting rod (4) include the vertical rod (41) perpendicular to triangle steelframe (1) and be connected between adjacent two vertical rods (41)
Oblique rod (42), form three-legged structure between the vertical rod (41) and oblique rod (42).
4. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that every Pin triangle steelframe (1)
Be provided between horizontal beam and cant beam reinforcing rod (13), reinforcing rod (13) is obliquely installed, and in horizontal direction one end be higher than it is another
End.
5. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that: the horizontal girder steel (11)
Platform part (111) be connected with the brackets (5) of outstanding Da steel strand wires (3) far from the end upper surface of building (7).
6. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that: every Pin triangle steelframe (1)
Position is corresponding with the cylinder of building (7).
7. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that: adjacent two horizontal girder steels
(11) top surface is equipped with platform board.
8. a kind of overhanging steel structure lifting auxiliary device according to claim 1, it is characterized in that: the horizontal girder steel (11)
On be additionally provided with and go along with sb. to guard him railing (6), it is described to go along with sb. to guard him railing (6) two Pin triangle steelframe (1) upper surface on the outermost side.
9. a kind of overhanging steel structure (8) lifting auxiliary device according to claim 8, it is characterized in that: described go along with sb. to guard him railing
(6) safety net is linked on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137746.7U CN208716713U (en) | 2018-07-17 | 2018-07-17 | A kind of overhanging steel structure lifting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137746.7U CN208716713U (en) | 2018-07-17 | 2018-07-17 | A kind of overhanging steel structure lifting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208716713U true CN208716713U (en) | 2019-04-09 |
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ID=65973901
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821137746.7U Active CN208716713U (en) | 2018-07-17 | 2018-07-17 | A kind of overhanging steel structure lifting auxiliary device |
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| Country | Link |
|---|---|
| CN (1) | CN208716713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209221A (en) * | 2020-09-11 | 2021-01-12 | 山西建筑工程集团有限公司 | Hoisting device and hoisting method for projecting structure of high-rise cylindrical building |
| CN117027251A (en) * | 2023-09-21 | 2023-11-10 | 北京市第三建筑工程有限公司 | Cross deformation joint position curtain wall connecting point structure and construction method thereof |
-
2018
- 2018-07-17 CN CN201821137746.7U patent/CN208716713U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209221A (en) * | 2020-09-11 | 2021-01-12 | 山西建筑工程集团有限公司 | Hoisting device and hoisting method for projecting structure of high-rise cylindrical building |
| CN112209221B (en) * | 2020-09-11 | 2022-09-20 | 山西建筑工程集团有限公司 | Hoisting device and hoisting method for projecting structure of high-rise cylindrical building |
| CN117027251A (en) * | 2023-09-21 | 2023-11-10 | 北京市第三建筑工程有限公司 | Cross deformation joint position curtain wall connecting point structure and construction method thereof |
| CN117027251B (en) * | 2023-09-21 | 2024-04-09 | 北京市第三建筑工程有限公司 | Cross deformation joint position curtain wall connecting point structure and construction method thereof |
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