CN220486835U - Large-span special-shaped curtain wall connecting structure - Google Patents
Large-span special-shaped curtain wall connecting structure Download PDFInfo
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- CN220486835U CN220486835U CN202321940206.3U CN202321940206U CN220486835U CN 220486835 U CN220486835 U CN 220486835U CN 202321940206 U CN202321940206 U CN 202321940206U CN 220486835 U CN220486835 U CN 220486835U
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- shaped curtain
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- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 206010066054 Dysmorphism Diseases 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a large-span special-shaped curtain wall connecting structure which comprises a plurality of special-shaped curtain walls, wherein connecting columns are arranged between adjacent special-shaped curtain walls, abutting plates for abutting against the inner walls of the respectively adjacent special-shaped curtain walls are arranged on two sides of each connecting column in a swinging mode, fixing pieces for fixing the abutting plates are arranged on the connecting columns, special-shaped buckles are arranged on the connecting columns, each special-shaped buckle comprises a through groove for penetrating reinforcing steel bars of an external framework, locating pieces for fixing transverse reinforcing steel bars of the external framework in the through grooves are arranged on the special-shaped buckles, junction blocks are arranged on the connecting columns, clamping grooves are formed in the junction blocks, the radial sections of the clamping grooves are in cross shapes, and limiting pieces for fixing the reinforcing steel bars at the junction of the external framework in the clamping grooves are arranged on the junction blocks. The utility model solves the problems that a plurality of special-shaped curtain walls are difficult to be combined into a whole due to too weak connection structures between adjacent special-shaped curtain walls in the prior art and the connection strength of the connection structures in the prior art is too low.
Description
Technical Field
The utility model relates to the technical field of special-shaped curtain wall construction, in particular to a large-span special-shaped curtain wall connecting structure.
Background
The curtain wall is an outer wall protection of a building, is formed by various strong, light and beautiful structural frame materials and embedded plates, is a multifunctional and safe outer wall which is attractive in appearance and is a light wall with a decorative effect commonly used in modern large-scale and high-rise buildings. The special-shaped curtain wall is a curtain wall in an irregular shape manufactured according to building requirements and design requirements, the connecting structure between adjacent special-shaped curtain walls in the prior art is usually formed by driving connecting bolts into the special-shaped curtain wall, the special-shaped curtain wall and the corridor frame framework are connected through a plurality of reinforcing steel bars, but the connection by adopting the technology easily causes a large space between the special-shaped curtain wall and the corridor frame framework, the space influences stress points and force conduction of the reinforcing steel bars, so that the reinforcing steel bars are easy to break when being impacted by external stress, the special-shaped curtain wall is further caused to fall off, the connecting structure between the adjacent special-shaped curtain walls in the prior art is less, the connecting strength is weaker, a plurality of special-shaped curtain walls are difficult to form a whole, and the phenomenon that the single special-shaped curtain wall falls off easily when the single special-shaped curtain wall is impacted by high load is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a large-span special-shaped curtain wall connecting structure, which aims at solving the problems that a plurality of special-shaped curtain walls are difficult to combine to form a whole due to the fact that the connecting structure between adjacent special-shaped curtain walls is too weak in the prior art and the connecting strength of the connecting structure in the prior art is too low.
In order to achieve the aim, the utility model provides a large-span special-shaped curtain wall connecting structure, which comprises a plurality of special-shaped curtain walls, connecting columns are arranged between adjacent special-shaped curtain walls, abutting plates for abutting against the inner walls of the respectively adjacent special-shaped curtain walls are arranged on two sides of each connecting column in a swinging mode, fixing pieces for fixing the abutting plates are arranged on the connecting columns, special-shaped buckles for being clamped with an external framework are arranged on the connecting columns, the special-shaped buckle comprises a through groove for the steel bars of the external framework to penetrate, a locating piece for fixing the transverse steel bars of the external framework in the through groove is arranged on the special-shaped buckle, a junction block is arranged on the connecting column, a clamping groove for accommodating the junction of the transverse steel bars and the longitudinal steel bars on the external framework is arranged on the junction block, the radial cross section of the clamping groove is in a cross shape, and a limiting piece for fixing the steel bars of the junction of the external framework in the clamping groove is arranged on the junction block.
The technical scheme is beneficial in that: the constructor all installs the spliced pole between every two dysmorphism curtain, through dysmorphism buckle and external corridor frame skeleton joint, realize the preliminary fixed of spliced pole on corridor frame skeleton, then swing butt joint board makes two butt boards respectively with two dysmorphism curtain inner wall butt joints, fix the butt board through the mounting after butt board swings and drive dysmorphism curtain and rock or shift with this butt board swing, constructor passes through the fixed connection between components such as bolt realization butt board and the dysmorphism curtain after the mounting is fixed, two dysmorphism curtain pass through spliced pole and butt board realization connection between the two, improve the joint strength between two dysmorphism curtain, constructor passes through the setting element and fixes the horizontal reinforcing bar of external corridor frame skeleton in wearing the groove, and then realize the connection of corridor frame skeleton and dysmorphism buckle, improve the joint strength between spliced pole and the corridor frame skeleton, then fix the reinforcing bar of skeleton juncture in the draw-in groove through the setting element, and then improve the joint strength between external skeleton and the spliced pole, with this joint strength between improvement dysmorphism curtain and the skeleton.
The utility model further provides that: the two sides of the abutting plate are respectively provided with an inserting shaft in a protruding mode, the two sides of the connecting column are respectively provided with a containing groove for the partial containing of the abutting plate, the inner walls of the two sides of the containing groove are penetrated with inserting holes, the two inserting shafts are arranged in the corresponding inserting holes in a one-to-one correspondence mode, inserting sleeves are arranged in the inserting holes, through holes for the containing of the inserting shafts are formed in the inserting sleeves, the first insection has been arranged on the through-hole inner peripheral wall, the second insection that is used for with first insection meshing has been arranged on the plug axle periphery wall, the third insection has been arranged on the plug bush periphery wall, the fourth insection that is used for with the third insection meshing has been arranged on the jack inner peripheral wall, the plug bush is the mounting.
The technical scheme is beneficial in that: when the abutting plate needs to be fixed, a constructor installs the plug bush in the jack, so that the through hole on the plug bush is matched with the plug shaft in a plug-in manner, at the moment, the first insection on the inner peripheral wall of the through hole is meshed with the second insection on the outer peripheral wall of the plug shaft, so that the plug shaft is limited to rotate in the through hole, the fourth insection on the inner peripheral wall of the jack is meshed with the third insection on the outer peripheral wall of the plug bush, so that the plug bush is limited to rotate in the jack, the abutting plate is limited to swing in the accommodating groove, the abutting plate is prevented from swinging to drive the special-shaped curtain wall to swing or shift, and the connection strength between the abutting plate and the special-shaped curtain wall and the stability of the special-shaped curtain wall are improved; after the plug bush is installed, constructors can install the iron sheet at the jack opening and weld the iron sheet at the jack opening to seal the jack opening, so that the plug bush is prevented from being separated from the jack, and the stability of the plug bush in the jack is improved.
The utility model further provides that: the special-shaped buckle comprises a top wall and a bottom wall, wherein the top wall and the bottom wall of the special-shaped buckle are respectively penetrated with a positioning hole, the two positioning holes are communicated with a through groove, positioning screws are connected in the positioning holes in a threaded manner, the initial ends of the positioning screws are butt ends which are used for being placed into the through groove and butt against the outer peripheral wall of a transverse reinforcing steel bar of an external framework, and the positioning screws are positioning pieces.
The technical scheme is beneficial in that: when the special-shaped buckle is required to be fixed, constructors screw the positioning screw into the positioning hole until the abutting end of the positioning screw is buckled on the peripheral wall of the transverse steel bar of the external framework, so that the stability of the transverse steel bar of the external framework in the through groove is improved, and the connection strength of the transverse steel bar and the special-shaped buckle is further improved.
The utility model further provides that: the locating part is including being used for with juncture piece superimposed coincide piece, set up on the coincide piece with draw-in groove shape looks adaptation's cooperation groove, cooperation groove and draw-in groove combination form the holding chamber that is used for wrapping up the juncture of horizontal reinforcing bar and vertical reinforcing bar on the external skeleton, first trompil has been seted up to coincide piece four corners department, the juncture piece corresponds every first trompil position and has all seted up the second trompil, every equal screw thread fit has spacing screw in the first trompil, every spacing screw one end all sets up with the second trompil threaded connection that is adjacent and corresponds respectively.
The technical scheme is beneficial in that: after the transverse steel bars and the longitudinal steel bars on the external framework are clamped with the clamping grooves, constructors fold the folding blocks and the junction blocks, so that the matching grooves and the clamping grooves are combined to form wrapping and limiting of the transverse steel bars and the longitudinal steel bars, namely, the folding blocks and the junction blocks are combined to form clamping limiting of the junction of the transverse steel bars and the longitudinal steel bars, then the limiting screw is in threaded fit with the first opening and the second opening, the fixed connection of the folding blocks and the junction blocks is realized, the transverse steel bars and the longitudinal steel bars are prevented from being separated from the accommodating cavity, the connection strength between the junction blocks and the external framework is improved, and the connection strength between the connecting column and the external framework is further improved.
The utility model further provides that: a plurality of go-between have been arranged along the direction of height of spliced pole on the spliced pole outer wall, every all be provided with on the spliced pole inner peripheral wall be used for carrying out welded fit's welding protrusion with the longitudinal reinforcement of external skeleton.
The technical scheme is beneficial in that: in the technology, the connecting ring is used for the longitudinal steel bars of the external framework to penetrate, and constructors can realize the connection between the longitudinal steel bars and the connecting ring through welding after penetrating, so that the connection strength between the connecting column and the longitudinal steel bars is improved.
The utility model further provides that: limiting hooks used for being hooked with longitudinal steel bars of an external framework are arranged on two side walls of the connecting column.
The technical scheme is beneficial in that: the limiting hooks are used for hooking the longitudinal steel bars of the framework, so that the connection strength of the connecting column and the longitudinal steel bars is improved.
Drawings
FIG. 1 is a three-dimensional view of the present utility model;
FIG. 2 is a three-dimensional view of a connecting column and its connecting structure according to the present utility model;
fig. 3 is an exploded three-dimensional view of fig. 2.
Detailed Description
The utility model provides a connecting structure of a large-span special-shaped curtain wall 1, which comprises a plurality of special-shaped curtain walls 1, wherein connecting columns 2 are arranged between adjacent special-shaped curtain walls 1, abutting plates 21 for abutting against the inner walls of the respectively adjacent special-shaped curtain walls 1 are arranged on two sides of each connecting column 2 in a swinging manner, fixing pieces for fixing the abutting plates 21 are arranged on the connecting columns 2, special-shaped buckles 3 for being clamped with an external framework are arranged on the connecting columns 2, each special-shaped buckle 3 comprises a through groove 31 for being penetrated by reinforcing steel bars of the external framework, positioning pieces for fixing the transverse reinforcing steel bars of the external framework in the through grooves 31 are arranged on the special-shaped buckles 3, junction blocks 4 are arranged on the connecting columns 2, clamping grooves 41 for accommodating the junction of the transverse reinforcing steel bars and the longitudinal reinforcing steel bars on the external framework are arranged on the junction blocks 4, the radial cross sections of the clamping grooves 41 are arranged in a cross manner, the junction block 4 is provided with a limiting piece for fixing reinforcing bars at the junction of an external framework in the clamping groove 41, two sides of the abutting plate 21 are respectively provided with an inserting shaft 22 in a protruding mode, two sides of the connecting column 2 are respectively provided with a containing groove 23 for partially containing the abutting plate 21, two inner walls of two sides of the containing groove 23 are respectively provided with an inserting hole 231 in a penetrating mode, two inserting shafts 22 are arranged in the corresponding inserting holes 231 in a one-to-one mode, the inserting shafts 22 are arranged in the inserting holes 231, the inserting holes 231 are provided with inserting sleeves 5, the inserting sleeves 5 are respectively provided with through holes 51 for containing the inserting shafts 22, first insections 52 are arranged on the inner peripheral walls of the through holes 51, second insections 221 for being meshed with the first insections 52 are arranged on the outer peripheral walls of the inserting shafts 22, third insections 53 are arranged on the outer peripheral walls of the inserting sleeves 5, fourth insections 232 for being meshed with the third insections 53 are arranged on the inner peripheral walls of the inserting holes 231, the plug bush 5 is the mounting promptly, all run through the locating hole 32 on special-shaped buckle 3 roof and the diapire, two the locating hole 32 all with wear groove 31 intercommunication setting, two equal threaded connection has locating screw 33 in the locating hole 32, two locating screw 33 top is for being used for putting into wear groove 31 and with the butt end of external skeleton's horizontal reinforcing bar perisporium looks butt, locating screw 33 is the mounting promptly, the locating screw 33 is including being used for with juncture piece 4 superimposed coincide piece 42, set up on the coincide piece 42 with draw-in groove 41 shape looks adaptation's mating groove 43, mating groove 43 and draw-in groove 41 combination form the holding chamber that is used for wrapping up the junction of horizontal reinforcing bar and longitudinal reinforcement on the external skeleton, first trompil 421 has been seted up in coincide piece 42 four corners department, juncture piece 4 corresponds every first trompil 421 position all has been seted up the second trompil, every equal threaded fit has spacing screw 45 in the first trompil 421, every spacing screw 45 one end all with each adjacent and corresponding second and corresponding on the outer wall of connecting the longitudinal pillar 6 of connecting with the longitudinal pillar 2 and the longitudinal pillar is connected with the side wall of two sets up on the longitudinal pillar 6 and is used for the welding the connecting with the longitudinal pillar 6.
The transverse steel bars on the external skeleton are marked 71 in the drawing of the specification, and the longitudinal steel bars on the external skeleton are marked 72 in the drawing of the specification.
While the basic principles and main features of the present utility model and advantages of the present utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-span dysmorphism curtain connection structure, includes a plurality of dysmorphism curtain, its characterized in that: be provided with the spliced pole between the adjacent dysmorphism curtain, the spliced pole both sides all swing be provided with be used for with the butt board of each adjacent dysmorphism curtain inner wall looks butt, be provided with the mounting that is used for fixed butt board on the spliced pole, be provided with on the spliced pole be used for with external skeleton joint's dysmorphism buckle, dysmorphism buckle is including the groove of wearing that the reinforcing bar that supplies external skeleton worn to establish, be provided with the setting element that is arranged in wearing the groove with external skeleton's horizontal reinforcing bar to fix on the dysmorphism buckle, be provided with the juncture piece on the spliced pole, be provided with the draw-in groove that supplies the juncture holding of horizontal reinforcing bar and longitudinal reinforcement on the external skeleton on the juncture piece, the radial cross section of draw-in groove is the cross setting, be provided with the locating part that is arranged in fixing the draw-in groove with the reinforcing bar of external skeleton juncture on the juncture piece.
2. The large-span special-shaped curtain wall connecting structure according to claim 1, wherein: the two sides of the abutting plate are respectively provided with an inserting shaft in a protruding mode, the two sides of the connecting column are respectively provided with a containing groove for the partial containing of the abutting plate, the inner walls of the two sides of the containing groove are penetrated with inserting holes, the two inserting shafts are arranged in the corresponding inserting holes in a one-to-one correspondence mode, inserting sleeves are arranged in the inserting holes, through holes for the containing of the inserting shafts are formed in the inserting sleeves, the first insection has been arranged on the through-hole inner peripheral wall, the second insection that is used for with first insection meshing has been arranged on the plug axle periphery wall, the third insection has been arranged on the plug bush periphery wall, the fourth insection that is used for with the third insection meshing has been arranged on the jack inner peripheral wall, the plug bush is the mounting.
3. The large-span special-shaped curtain wall connecting structure according to claim 1, wherein: the special-shaped buckle comprises a top wall and a bottom wall, wherein the top wall and the bottom wall of the special-shaped buckle are respectively penetrated with a positioning hole, the two positioning holes are communicated with a through groove, positioning screws are connected in the positioning holes in a threaded manner, the initial ends of the positioning screws are butt ends which are used for being placed into the through groove and butt against the outer peripheral wall of a transverse reinforcing steel bar of an external framework, and the positioning screws are positioning pieces.
4. The large-span special-shaped curtain wall connecting structure according to claim 1, wherein: the locating part is including being used for with juncture piece superimposed coincide piece, set up on the coincide piece with draw-in groove shape looks adaptation's cooperation groove, cooperation groove and draw-in groove combination form the holding chamber that is used for wrapping up the juncture of horizontal reinforcing bar and vertical reinforcing bar on the external skeleton, first trompil has been seted up to coincide piece four corners department, the juncture piece corresponds every first trompil position and has all seted up the second trompil, every equal screw thread fit has spacing screw in the first trompil, every spacing screw one end all sets up with the second trompil threaded connection that is adjacent and corresponds respectively.
5. The large-span special-shaped curtain wall connecting structure according to claim 1, wherein: a plurality of go-between have been arranged along the direction of height of spliced pole on the spliced pole outer wall, every all be provided with on the spliced pole inner peripheral wall be used for carrying out welded fit's welding protrusion with the longitudinal reinforcement of external skeleton.
6. The large-span special-shaped curtain wall connecting structure according to claim 1, wherein: limiting hooks used for being hooked with longitudinal steel bars of an external framework are arranged on two side walls of the connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321940206.3U CN220486835U (en) | 2023-07-21 | 2023-07-21 | Large-span special-shaped curtain wall connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321940206.3U CN220486835U (en) | 2023-07-21 | 2023-07-21 | Large-span special-shaped curtain wall connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486835U true CN220486835U (en) | 2024-02-13 |
Family
ID=89838460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321940206.3U Active CN220486835U (en) | 2023-07-21 | 2023-07-21 | Large-span special-shaped curtain wall connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486835U (en) |
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2023
- 2023-07-21 CN CN202321940206.3U patent/CN220486835U/en active Active
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