CN220351519U - Annular rail device for assembly type curtain wall hoisting - Google Patents
Annular rail device for assembly type curtain wall hoisting Download PDFInfo
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- CN220351519U CN220351519U CN202321975752.0U CN202321975752U CN220351519U CN 220351519 U CN220351519 U CN 220351519U CN 202321975752 U CN202321975752 U CN 202321975752U CN 220351519 U CN220351519 U CN 220351519U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 157
- 239000010959 steel Substances 0.000 claims abstract description 157
- 239000011229 interlayer Substances 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses an annular rail device for hoisting an assembled curtain wall, which comprises a plurality of overhanging I-beams fixed at an interlayer opening part and a shear wall part, wherein the overhanging part of each overhanging I-beam is sleeved with two groups of steel members, the rail I-beams are inserted and clamped between two pairs of steel members of adjacent overhanging I-beams, each group of steel members comprises two steel member units which are correspondingly connected at intervals, each steel member unit comprises a bottom plate and an inverted U-shaped plate, two side plates of one inverted U-shaped plate of each group of steel members are connected with rib plates of the overhanging I-beam through locking bolts, an opening of the inverted U-shaped plate is fixedly connected to the bottom plate, sockets are cut at the inner sides of the bottom ends of the two side plates of the inverted U-shaped plate, so that T-shaped sockets are formed in the middle of the lower ends of the steel members, rib plates at the ends of the rail I-beams and upper penetrating through inserting clips, a rail I-beam adjusting bolt is screwed on the top plate of the inverted U-shaped plate, and the free end of the adjusting bolt abuts against the upper wing plate of the rail I-beam, and the interval is reserved between the lower wing plate of the overhanging I-beam and the upper wing plate of the rail I-beam.
Description
Technical Field
The utility model relates to an annular rail device for hoisting an assembled curtain wall.
Background
In the installation and construction of the curtain wall at present, the unit body is lifted to be frequently used to form the annular track device according to the actual condition of the project, and the annular track device is formed by welding I-steel and accessories, so that the workload of the on-site installation is large, the installation difficulty, the potential safety hazard of the suspended operation of workers is large, the disassembly and the moving are also difficult, the primary investment cost of the annular track is high, the secondary utilization rate of the annular track is low, and the rejection rate of components is high.
Disclosure of Invention
The utility model aims to provide an annular rail device for hoisting an assembled curtain wall, which has the advantages of simple structure stress, safety, detachability and reusability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an annular rail device for lifting an assembled curtain wall comprises a plurality of overhanging I-beams fixed at an interlayer hole part and a shear wall part, wherein the overhanging part of each overhanging I-beam is sleeved with two groups of steel members, the rail I-beams are inserted between two pairs of steel members of adjacent overhanging I-beams, each group of steel members comprises two steel member units which are correspondingly connected at intervals, each steel member unit comprises a bottom plate and an inverted U-shaped plate, two side plates of one inverted U-shaped plate of each group of steel members are connected with rib plates of the overhanging I-beams through locking bolts, the opening end of the inverted U-shaped plate is fixedly connected on the bottom plate, sockets are cut on the inner sides of the bottom ends of the two side plates of the inverted U-shaped plate, the middle part of the lower end of the steel member forms a T-shaped socket, the T-shaped socket is used for the rib plates and the upper wing plates at the end parts of the rail I-steel to penetrate through to form an inserting clamp, the top plate of the inverted U-shaped plate is connected with a rail I-steel adjusting bolt in a threaded mode, the free end of the adjusting bolt abuts against the upper wing plate of the overhanging I-steel, a space is reserved between the lower wing plate of the overhanging I-steel and the upper wing plate of the rail I-steel, the outer end of the upper wing plate of each overhanging I-steel is provided with a hanging lower lug plate, a corresponding hanging upper lug plate is arranged at the position of the upper layer of the corresponding hanging lower lug plate and the shear wall position, and a cable-stayed steel wire rope is connected between the corresponding hanging upper lug plate and the hanging lower lug plate.
The interlayer opening part is fixed to cantilever I-steel through a first connecting piece and a second connecting piece, the first connecting piece comprises a pressing plate and two wall penetrating screws, the pressing plate is pressed on an upper wing plate of the cantilever I-steel, the wall penetrating screws are respectively penetrated at two ends of the pressing plate and opposite parts of the interlayer opening, the second connecting piece comprises a steel clamp and a locking bolt, the steel clamp is sleeved and fixed to the cantilever I-steel, a fixing plate of the steel clamp is connected to the interlayer opening part through bolts, and two side plates of the steel clamp are connected with rib plates of the cantilever I-steel through the locking bolts.
The shear wall part is fixedly connected with overhanging I-steel through a third connecting piece, the third connecting piece comprises a steel bracket, a steel clamp and a locking bolt, the steel bracket, the steel clamp and the locking bolt are arranged at the shear wall part, the inner end of the overhanging I-steel is pressed on a steel bracket top plate, the U-shaped steel clamp is sleeved on the overhanging I-steel and is connected with the steel bracket through the locking bolt, and the U-shaped steel clamp is connected with a rib plate of the overhanging I-steel through the locking bolt.
The steel clamp comprises a U-shaped plate and fixing plates which are bent perpendicularly outwards at two side plates of the U-shaped plate, and the fixing plates are connected with steel corbels through bolts.
The utility model has the beneficial effects that: the overhanging I-steel is fixed on an outer beam of a building floor by a wall penetrating screw or an embedded part by bolts, the outer annular I-steel rail is fixed on the overhanging I-steel by a steel member by bolts, and the outer side of the overhanging I-steel is fixed on the upper floor by a steel wire rope in a diagonal manner for secondary protection. The annular track device has the characteristics of simple, reasonable and safe structural stress, can meet the curtain wall hoisting requirement, and has the characteristics of convenient disassembly, transportation, installation and disassembly and reusability. .
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the present embodiments will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a partially enlarged schematic structural view of fig. 1.
Fig. 3 is a schematic side plan view of a portion of the components of fig. 2.
Fig. 4 is a schematic plan view of the present utility model in use.
Fig. 5 is a schematic perspective view of a steel member.
Fig. 6 is a schematic plan view showing the steel corbel portion.
Detailed Description
The following examples are given to illustrate possible embodiments of the present utility model, but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 6, an assembled curtain wall hoisting annular rail device of the utility model comprises a plurality of overhanging i-beams 1 fixed at an interlayer hole part and a shear wall part, wherein two groups of steel members 2 are sleeved at the overhanging part of each overhanging i-beam, a rail i-beam 3 is inserted between two pairs of steel members of adjacent overhanging i-beams, a rail i-beam is provided with a rail, a basket is provided with the I-beams, each group of steel members 2 comprises two steel member units 21 which are correspondingly connected at intervals, the two member units are connected through angle steel and fastening bolts, L-shaped steel is welded on a side plate respectively, the two L-shaped steel is connected through the fastening bolts 4, the steel member units 21 comprise a bottom plate 211 and an inverted U-shaped plate 212, two side plates of one inverted U-shaped plate of each group of steel members are connected with rib plates of the overhanging i-beam through locking bolts 5, the opening end of the inverted U-shaped plate 212 is fixedly connected to the bottom plate 211, the inner sides of the bottom ends of the two side plates of the inverted U-shaped plate are respectively provided with a cutting socket, so that the middle part of the lower end of the steel member is provided with a T-shaped inserting socket 213, a rib plate and an upper wing plate at the end of the rail I-shaped steel are penetrated and fixed by inserting clamps, the top plate of the inverted U-shaped plate is connected with a rail I-shaped steel adjusting bolt 6 in a threaded manner, the free end of the adjusting bolt 6 is abutted against the upper wing plate of the overhanging I-shaped steel, a space is reserved between the lower wing plate of the overhanging I-shaped steel and the upper wing plate of the rail I-shaped steel, the outer ends of the upper wing plates of the overhanging I-shaped steel are respectively provided with a hanging lower lug plate 7, a corresponding hanging upper lug plate 8 is arranged at the upper layer interlayer opening part and the shearing wall part of the corresponding hanging lower lug plate, and a steel wire rope 9 is connected between the corresponding hanging upper lug plate and the hanging lower lug plate.
The interlayer opening part is fixed to cantilever I-steel through a first connecting piece and a second connecting piece, the first connecting piece comprises a pressing plate 10 and two wall penetrating screws 11, the pressing plate is pressed on an upper wing plate of the cantilever I-steel, the wall penetrating screws are respectively penetrated at two ends of the pressing plate and opposite parts of the interlayer opening, the second connecting piece comprises a steel clamp 12 and a locking bolt 13, the steel clamp 12 is fixedly sleeved on the cantilever I-steel, a fixing plate 121 of the steel clamp 12 is connected to the interlayer opening part through an embedded part, and two side plates of the steel clamp are connected with rib plates of the cantilever I-steel through the locking bolts.
The shear wall part is fixedly connected with overhanging I-steel through a third connecting piece, the third connecting piece comprises a steel bracket 14, a steel clamp and a locking bolt, the steel bracket is fixed on the shear wall through an embedded part, the inner end of the overhanging I-steel is pressed on a top plate of the steel bracket 14, the steel clamp is sleeved on the overhanging I-steel and is connected with the steel bracket through a bolt, and two side plates of the steel clamp are connected with rib plates of the overhanging I-steel through the locking bolt.
The steel clamp comprises a U-shaped plate and fixing plates which are bent perpendicularly outwards at two side plates of the U-shaped plate.
And (3) mounting overhanging I-steel at the interlayer hole part: the rear end of the overhanging I-steel is fixed on the structural floor slab through a wall penetrating screw rod and a pressing plate, the front end of the overhanging I-steel extends out of the structural part, and the overhanging I-steel is fixed on the embedded part of the structural beam through an M16 stainless steel locking bolt by utilizing a steel clamp; namely, a strip hole is transversely formed in the middle part of two side plates of the steel clamp; and (3) using a stainless steel locking bolt with M16 MM to penetrate through the strip hole and the cantilever I-shaped steel rib plate for locking and fixing.
Cantilever I-steel installation of floor shear wall parts: firstly, embedding a groove-type embedded part in a shear wall, then fixedly mounting a steel bracket on a concrete shear wall by using an M16 bolt, and then fixing overhanging I-steel on an upper wing plate of the steel bracket by using a steel clamp and an M16 stainless steel T-shaped bolt. A strip hole is transversely formed in the middle of the steel clamp; and (3) using a stainless steel locking bolt with M16 MM to penetrate through the steel clamp and the cantilever I-shaped steel rib plate for locking and fixing.
Track I-steel installation: lifting the rail I-steel to an installation position by using a crane or a tower crane, enabling constructors to approach the installation position by using a hanging basket, and clamping an upper wing plate of the rail I-steel by using a steel member; and then an adjusting bolt with the diameter of M12 mm of 100mm is penetrated and arranged on the top plate of the steel member to prop against the overhanging I-steel so as to adjust and fix the rail I-steel. 2 steel member units are connected into a whole by M12 x 40MM fastening bolts; a strip hole is formed in the middle of one steel member unit, and the strip hole is locked and fixed by using an M16 x 160MM locking bolt, so that the rail I-steel is prevented from sliding forwards. The installation sequence of the 2 rail I-steel is from inside to outside.
The method comprises the following steps of: the rail I-steel is removed firstly, the removal sequence is that the rail I-steel is removed from outside to inside, when the rail I-steel is removed, 3 adjacent rail I-steels are fixed by using hoisting equipment firstly, then adjusting bolts on steel members at two ends of the middle rail I-steel are loosened, then fastening bolts for connecting the steel members and locking bolts are loosened, the rail I-steel is taken out by sliding the steel members, and then the rail I-steel is hoisted to the ground by using hoisting equipment. And finally, dismantling the overhanging I-steel.
The utility model adjusts the traditional welding type annular rail into the bolt type connecting annular rail through the steel clamp and the steel member, and has the characteristics of detachability and reusability. The device is under the prerequisite that satisfies daily application, through repetitious usage, can very big reduction curtain hoist and mount with annular rail's fund input, for the enterprise creates considerable economic benefits, has good spreading value.
Claims (4)
1. An assembled curtain hoist and mount annular rail set, its characterized in that: the device comprises a plurality of overhanging I-beams fixed at an interlayer opening part and a shear wall part, wherein the overhanging part of each overhanging I-beam is sleeved with two groups of steel members, rail I-beams are inserted between two pairs of steel members of adjacent overhanging I-beams, each group of steel members comprises two steel member units which are correspondingly connected at intervals, each steel member unit comprises a bottom plate and an inverted U-shaped plate, two side plates of one inverted U-shaped plate of each group of steel members are connected with rib plates of the overhanging I-beam through locking bolts, the opening ends of the inverted U-shaped plates are fixedly connected to the bottom plate, the inner sides of the bottom ends of the two side plates of the inverted U-shaped plates are respectively provided with a socket in a cutting way, so that a T-shaped socket is formed in the middle of the lower end of each steel member, a rib plate and an upper wing plate of each rail I-beam are penetrated by inserting clamps, the free ends of each adjusting bolt are propped against the upper wing plate of the rail I-beam, the lower wing plate of each overhanging I-beam is separated from the upper wing plate of the rail I-beam by a space, the outer end of each inverted U-shaped plate is provided with a lifting lug plate corresponding to the upper lug plate and the lower lug plate of the corresponding to the upper lug plate of the lower lug plate, and the corresponding to the upper lug plate is arranged between the lug plate and the lower lug plate of the lug plate.
2. The assembled curtain wall hoisting annular rail device according to claim 1, wherein: the interlayer opening part is fixed to cantilever I-steel through a first connecting piece and a second connecting piece, the first connecting piece comprises a pressing plate and two wall penetrating screws, the pressing plate is pressed on an upper wing plate of the cantilever I-steel, the wall penetrating screws are respectively penetrated at two ends of the pressing plate and opposite parts of the interlayer opening, the second connecting piece comprises a steel clamp and a locking bolt, the steel clamp is sleeved and fixed to the cantilever I-steel, a fixing plate of the steel clamp is connected to the interlayer opening part through bolts, and two side plates of the steel clamp are connected with rib plates of the cantilever I-steel through the locking bolts.
3. The assembled curtain wall hoisting annular rail device according to claim 1, wherein: the shear wall part is fixedly connected with overhanging I-steel through a third connecting piece, the third connecting piece comprises a steel bracket, a steel clamp and a locking bolt, the steel bracket, the steel clamp and the locking bolt are arranged at the shear wall part, the inner end of the overhanging I-steel is pressed on a steel bracket top plate, the U-shaped steel clamp is sleeved on the overhanging I-steel and is connected with the steel bracket through a bolt, and the U-shaped steel clamp is connected with a rib plate of the overhanging I-steel through the locking bolt.
4. A fabricated curtain wall lifting endless track device as claimed in claim 3, wherein: the steel clamp comprises a U-shaped plate and fixing plates which are bent perpendicularly outwards at two side plates of the U-shaped plate, and the fixing plates are connected with steel corbels through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975752.0U CN220351519U (en) | 2023-07-25 | 2023-07-25 | Annular rail device for assembly type curtain wall hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975752.0U CN220351519U (en) | 2023-07-25 | 2023-07-25 | Annular rail device for assembly type curtain wall hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220351519U true CN220351519U (en) | 2024-01-16 |
Family
ID=89506764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321975752.0U Active CN220351519U (en) | 2023-07-25 | 2023-07-25 | Annular rail device for assembly type curtain wall hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220351519U (en) |
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2023
- 2023-07-25 CN CN202321975752.0U patent/CN220351519U/en active Active
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