CN220704867U - Connecting device for steel structure curtain wall - Google Patents
Connecting device for steel structure curtain wall Download PDFInfo
- Publication number
- CN220704867U CN220704867U CN202321930974.0U CN202321930974U CN220704867U CN 220704867 U CN220704867 U CN 220704867U CN 202321930974 U CN202321930974 U CN 202321930974U CN 220704867 U CN220704867 U CN 220704867U
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- fixedly connected
- block
- limiting
- curtain wall
- stopper
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000013016 damping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a connecting device for a steel structure curtain wall, which comprises a main body, wherein the upper surface of the main body is movably connected with a cover plate, the right side of the cover plate is movably connected with a third fixing block, the right side surface of the third fixing block is fixedly connected with a second fixing block, the right side of the second fixing block is movably connected with a first fixing block, the surface of the second fixing block is movably connected with a third limiting block, the lower end of the third limiting block is fixedly connected with a first connecting block, the inside of the first connecting block is fixedly connected with a first rotating rod, the front side of the third limiting block is provided with a first limiting block, the lower end of the first limiting block is fixedly connected with a second connecting block, the inside of the second connecting block is in sliding connection with the first rotating rod, the upper end of the third limiting block is fixedly connected with a third connecting block, and the upper end of the first limiting block is fixedly connected with a fourth connecting block. Through the structure, the connecting device can perfectly connect different curtain walls, and dislocation is not easy to cause.
Description
Technical Field
The utility model relates to the technical field of curtain walls, in particular to a connecting device for a steel structure curtain wall.
Background
The curtain wall is an outer wall enclosure of a building, is not bearing, is hung like a curtain, is also called as a curtain wall, and is a light wall with a decorative effect commonly used in modern large-scale and high-rise buildings. The panel and the supporting structure system are formed, the panel and the supporting structure system can have certain displacement capacity or certain deformation capacity relative to the main structure, and the panel and the supporting structure system do not bear the building outer protecting structure or the decorative structure acted by the main structure (the outer wall frame type supporting system is also one of curtain wall systems).
Traditional curtain wall construction is unstable, leads to panel physical stability poor, and the shock attenuation effect is not good, lacks fixing device for stability can be poor, thereby leads to wall structure to warp, and damping performance is variation, and connecting device is too simple so that can not link up different curtain perfectly, causes the dislocation easily, thereby makes stability variation.
Disclosure of Invention
The utility model provides a connecting device for a steel structure curtain wall, which is provided with a fixing device, so that the stability is stable, the deformation of a wall structure is avoided, the service life of the damping performance is prolonged, different curtain walls can be perfectly connected by the connecting device, dislocation is not easy to cause, the stability is improved, and the performance characteristics of the curtain wall are: wind pressure deformation resistance, rainwater leakage (water tightness), air permeation (air tightness), in-plane deformation (shock resistance), thermal engineering (heat preservation), sound insulation and the like.
In order to achieve the above-mentioned purpose, a connecting device for steel construction curtain is provided, which comprises a main body, main part upper surface swing joint has the apron, apron right side swing joint has the third fixed block, third fixed block right side fixedly connected with second fixed block, second fixed block right side swing joint has first fixed block, second fixed block surface swing joint has the third stopper, third stopper lower extreme fixedly connected with first connecting block, the inside fixedly connected with first dwang of first connecting block, be provided with first stopper on the third stopper front side, first stopper lower extreme fixedly connected with second connecting block, the inside and first dwang sliding connection of second connecting block, third stopper upper end fixedly connected with third connecting block, first stopper upper end fixedly connected with fourth connecting block, fourth connecting block inside fixedly connected with second dwang, second dwang surface rotation is connected with the head rod, head rod lower extreme threaded connection has the first connecting block, head rod lower extreme fixedly connected with first spring, the first end fixedly connected with stopper, the first spring constant end has the first end, the first end fixedly connected with spring constant life-span makes, the first end of extension spring constant.
According to the connecting device for the steel structure curtain wall, the second buckle is fixedly connected to the upper surface of the main body, the base is movably connected to the lower surface of the main body, the first buckle is fixedly connected to the inner top of the third fixing block, the fourth limiting block is fixedly connected to the upper surface of the base, the second spring is fixedly connected to the upper surface of the base, the fourth fixing block is fixedly connected to the lower surface of the cover plate, the second connecting rod is fixedly connected to the lower surface of the fourth fixing block, the connecting plate is fixedly connected to the lower surface of the second connecting rod, the third spring is fixedly connected to the lower surface of the fourth fixing block, the connecting device can perfectly connect different curtain walls, dislocation is not easy to occur, and therefore stability is improved.
According to the connecting device for the steel structure curtain wall, the lower surface of the connecting plate is fixedly connected with the upper end of the second spring, and the upper surface of the fourth limiting block is fixedly connected with the lower end of the third spring, so that the damping effect is enhanced.
According to the connecting device for the steel structure curtain wall, the number of the pressing plates is multiple, the pressing plates pass through the circle center circumferential array of the bottom surface of the limiting rod on the surface of the limiting rod, and the pressing plates enable equipment to be installed more stably.
According to the connecting device for the steel structure curtain wall, the fourth connecting block is prone to be U-shaped, the number of the third limiting blocks and the number of the first limiting blocks are multiple, the number of the first springs and the number of the second limiting blocks are multiple, the first springs and the second limiting blocks are limited in multiple aspects, and single pressure is prevented from being overlarge.
According to the connecting device for the steel structure curtain wall, the bolts and the nuts are arranged on the surface of the limiting rod, and the bolts penetrate through the limiting rod and the first connecting rod to prevent equipment from shifting caused by vibration during working.
According to the connecting device for the steel structure curtain wall, the number of the fourth fixing blocks, the second springs and the connecting plates is multiple, and the fourth fixing blocks, the second springs and the connecting plates are symmetrical about the center line of the front view of the main body, so that the main body is more stable when being pressed down, and the stress is uniform.
The utility model has the beneficial effects that:
1. through design first connecting block and first gag lever post, can fix the position between first fixed block and the second fixed block, dispersion pressure prevents that the pressure from too big thereby leading to the deformation of equipment, prevents the drop of fixed block to cause economic loss.
2. Through design fourth stopper and second spring, can fix the position of whole equipment, the pressure of during operation is shared to a plurality of springs, thereby prevents the vibrations of during operation and makes the aversion to lead to wall structure to warp, cause the loss.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of the overall structure of a connection device for a steel structure curtain wall according to the present utility model;
FIG. 2 is a front cross-sectional view of a connection device for a steel structure curtain wall according to the present utility model;
FIG. 3 is a schematic view of a first stopper structure of a connection device for a steel curtain wall according to the present utility model;
fig. 4 is a schematic structural view of a second stopper of a connection device for a steel curtain wall according to the present utility model.
Legend description:
1. a main body; 2. a first limiting block; 3. a first rotating lever; 4. a first connection block; 5. a second connection block; 6. a second limiting block; 7. a third connecting block; 8. a fourth connecting block; 9. a second rotating lever; 10. a first connecting rod; 11. a limit rod; 12. a pressing plate; 13. a bolt; 14. a screw cap; 15. a first fixed block; 16. a second fixed block; 17. a third limiting block; 18. a first spring; 21. a cover plate; 22. a third fixed block; 23. a base; 24. a fourth limiting block; 25. a second spring; 26. a connecting plate; 27. a second connecting rod; 28. a third spring; 29. a fourth fixed block; 30. a first buckle; 31. and the second buckle.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, the connecting device for a steel structure curtain wall of the embodiment of the utility model comprises a main body 1, wherein the upper surface of the main body 1 is movably connected with a cover plate 21, the right side of the cover plate 21 is movably connected with a third fixed block 22, the right side surface of the third fixed block 22 is fixedly connected with a second fixed block 16, the right side of the second fixed block 16 is movably connected with a first fixed block 15, the surface of the second fixed block 16 is movably connected with a third limiting block 17, the lower end of the third limiting block 17 is fixedly connected with a first connecting block 4, the inside of the first connecting block 4 is fixedly connected with a first rotating rod 3, the front side of the third limiting block 17 is provided with a first limiting block 2, the lower end of the first limiting block 2 is fixedly connected with a second connecting block 5, the inside of the second connecting block 5 is slidably connected with the first rotating rod 3, the upper end of the third limiting block 17 is fixedly connected with a third connecting block 7, the upper end of the first limiting block 2 is fixedly connected with a fourth connecting block 8, the inside of the fourth connecting block 8 is fixedly connected with a second rotating rod 9, the surface of the second rotating rod 9 is rotatably connected with a first limiting rod 10, the lower end of the first connecting rod 10 is fixedly connected with a first limiting block 11, the lower end of the first limiting rod 11 is fixedly connected with a first limiting spring 18, and the upper end of the first limiting rod 11 is fixedly connected with a first limiting spring 18.
The upper surface fixedly connected with second buckle 31 of main part 1, the lower surface swing joint of main part 1 has base 23, the first buckle 30 of top fixedly connected with in the third fixed block 22, the fixed surface is connected with fourth stopper 24 on the base 23, the fixed surface is connected with second spring 25 on the base 23, the fixed surface is connected with fourth fixed block 29 under the apron 21, the fixed surface is connected with second connecting rod 27 under the fourth fixed block 29, second connecting rod 27 lower extreme fixedly connected with connecting plate 26, the fixed surface is connected with third spring 28 under the fourth fixed block 29, connecting plate 26 lower surface and second spring 25 upper end fixed connection, fourth stopper 24 upper surface and third spring 28 lower extreme fixed connection.
The number of the pressing plates 12 is multiple, the pressing plates 12 pass through the circle array of the center of the bottom surface of the limiting rod 11 on the surface of the limiting rod 11, the fourth connecting block 8 is bent down to be U-shaped, the number of the third limiting block 17 and the first limiting block 2 is multiple, and the number of the first spring 18 and the second limiting block 6 is multiple.
The surface of the limiting rod 11 is provided with a bolt 13 and a nut 14, the bolt 13 penetrates through the limiting rod 11 and the first connecting rod 10, a plurality of fourth fixing blocks 29, second springs 25 and connecting plates 26 are arranged, and the fourth fixing blocks 29, the second springs 25 and the connecting plates 26 are symmetrical with respect to the front view center line of the main body 1.
Working principle: the cover plate 21 and the base 23 are fixed through the first buckle 30 and the second buckle 31 by using the third fixed block 22, the third limiting block 17 and the first limiting block 2 are buckled on the first fixed block 15 and the second fixed block 16 through the first rotating rod 3, the second limiting block 6 is clamped into the groove through the first spring 18 by rotating the main body 1 and the second fixed block 16, the connecting rod 10 is rotated through the second rotating rod 9, the upper end of the limiting rod 11 is placed under the third connecting block 7, the limiting rod 11 is rotated by using the pressing plate 12 to be screwed, and the position of the limiting rod 11 is fixed by using the bolt 13 and the nut 14.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a connecting device for steel construction curtain, includes main part (1), its characterized in that, main part (1) upper surface swing joint has apron (21), apron (21) right side swing joint has third fixed block (22), third fixed block (22) right side fixed surface is connected with second fixed block (16), second fixed block (16) right side swing joint has first fixed block (15), second fixed block (16) surface swing joint has third stopper (17), third stopper (17) lower extreme fixedly connected with first connecting block (4), first connecting block (4) inside fixedly connected with first dwang (3), be provided with first stopper (2) on third stopper (17) front side, first stopper (2) lower extreme fixedly connected with second connecting block (5), second connecting block (5) inside and first dwang (3) sliding connection, third stopper (17) upper end fixedly connected with third (7), first stopper (8) upper end fixedly connected with first connecting block (8), second connecting block (8) inside fixedly connected with second connecting block (9), the novel connecting rod is characterized in that a limiting rod (11) is connected to the lower end of the surface of the first connecting rod (10) in a threaded mode, a pressing plate (12) is fixedly connected to the lower end of the limiting rod (11), a first spring (18) is fixedly connected to the surface of the third limiting block (17), and a second limiting block (6) is fixedly connected to the upper end of the first spring (18).
2. The connecting device for the steel structure curtain wall according to claim 1, wherein a second buckle (31) is fixedly connected to the upper surface of the main body (1), a base (23) is movably connected to the lower surface of the main body (1), a first buckle (30) is fixedly connected to the inner top of the third fixing block (22), a fourth limiting block (24) is fixedly connected to the upper surface of the base (23), a second spring (25) is fixedly connected to the upper surface of the base (23), a fourth fixing block (29) is fixedly connected to the lower surface of the cover plate (21), a second connecting rod (27) is fixedly connected to the lower surface of the fourth fixing block (29), a connecting plate (26) is fixedly connected to the lower end of the second connecting rod (27), and a third spring (28) is fixedly connected to the lower surface of the fourth fixing block (29).
3. A connection device for a steel structure curtain wall according to claim 2, characterized in that the lower surface of the connection plate (26) is fixedly connected with the upper end of the second spring (25), and the upper surface of the fourth limiting block (24) is fixedly connected with the lower end of the third spring (28).
4. The connecting device for the steel structure curtain wall according to claim 1, wherein a plurality of pressing plates (12) are provided, and the plurality of pressing plates (12) pass through the circle center and circumference array of the bottom surface of the limiting rod (11) on the surface of the limiting rod (11).
5. A connection device for a steel structure curtain wall according to claim 1, characterized in that the fourth connection block (8) is shaped like a u in a depression, the number of the third limiting blocks (17) and the first limiting blocks (2) is plural, and the number of the first springs (18) and the second limiting blocks (6) is plural.
6. A connection device for a steel structure curtain wall according to claim 1, characterized in that the surface of the limit lever (11) is provided with a bolt (13) and a nut (14), the bolt (13) penetrating the limit lever (11) and the first connecting lever (10).
7. A connection device for a steel structure curtain wall according to claim 2, characterized in that the number of the fourth fixing blocks (29), the second springs (25) and the connection plates (26) is plural, and the plural fourth fixing blocks (29), the second springs (25) and the connection plates (26) are symmetrical with respect to the front view center line of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930974.0U CN220704867U (en) | 2023-07-21 | 2023-07-21 | Connecting device for steel structure curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930974.0U CN220704867U (en) | 2023-07-21 | 2023-07-21 | Connecting device for steel structure curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704867U true CN220704867U (en) | 2024-04-02 |
Family
ID=90436213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321930974.0U Active CN220704867U (en) | 2023-07-21 | 2023-07-21 | Connecting device for steel structure curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704867U (en) |
-
2023
- 2023-07-21 CN CN202321930974.0U patent/CN220704867U/en active Active
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