CN219100443U - Quick adjustable curtain wall connecting hanging piece - Google Patents
Quick adjustable curtain wall connecting hanging piece Download PDFInfo
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- CN219100443U CN219100443U CN202320162034.5U CN202320162034U CN219100443U CN 219100443 U CN219100443 U CN 219100443U CN 202320162034 U CN202320162034 U CN 202320162034U CN 219100443 U CN219100443 U CN 219100443U
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Abstract
The utility model provides a quick adjustable curtain wall connecting hanging piece which comprises a pre-tightening module, an adjustable clamping module, a push rod assembly, a movable clamping module and a connecting frame, wherein the pre-tightening module is arranged on the connecting hanging piece; the pre-tightening module is fixedly connected with the adjustable clamping module through a connecting frame, and the pre-tightening module and the adjustable clamping module are mutually perpendicular; one end of the pre-tightening module is rotationally connected with the push rod assembly; the periphery of the connecting frame is rotationally connected with a plurality of movable clamping modules. The utility model adopts a mode of combining the pre-tightening module and the adjustable clamping module, the pre-tightening module can conveniently install and disassemble the curtain wall assembly section bar, the adjustable clamping module can conveniently adjust the longitudinal and transverse installation positions of the curtain wall assembly section bar, and the bidirectional assembly clamping is realized; the whole has higher strength and rigidity, simple composition, convenient installation and disassembly, good flexibility, high assembly precision, better reliability and self-adaptability and greatly improved construction efficiency.
Description
Technical Field
The utility model belongs to the technical field of curtain walls, and particularly relates to a quick and adjustable curtain wall connecting hanging piece.
Background
Unlike traditional building construction, modern buildings mostly employ assembled curtain wall systems, and standardized prefabricated wall panels can be purchased or produced in advance in factories according to construction requirements. Compared with the prior cast-in-situ or layer building mode, the assembly type building mode not only improves the construction efficiency, but also greatly ensures the engineering quality.
With the continuous development of the building decoration industry, the assembled curtain wall system also receives a great deal of attention. In order to reduce the dead weight of the whole structure, more and more curtain wall systems adopt a high-strength steel structure, so that the space can be freely divided according to the needs of users and the structural requirements, the assembly flexibility is strong, and the whole curtain wall system is more attractive and practical.
In general, the steel structures in the assembled curtain wall system are connected by adopting general connection modes such as welding, bolt connection, corner connector connection and special-shaped piece connection. The connecting mode is complex in operation, poor in self-adaption and adjustment capability, large in installation error, low in installation flatness and installation perpendicularity precision of the structural member, and cannot be suitable for increasingly complex installation environments.
Therefore, a new curtain wall connecting hanging piece which is simple to operate, convenient to install and adjustable needs to be studied.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a quick adjustable curtain wall connecting hanging piece, which realizes bidirectional assembly clamping by adopting a mode of combining a pre-tightening module and an adjustable clamping module; the design of the push rod assembly and the movable clamping module enables the disassembling and assembling process of the pre-tightening module to be more labor-saving, simple, flexible and reliable. The utility model has the advantages of high integral connection strength and rigidity, simple composition, convenient installation and disassembly, good flexibility, high assembly precision, better reliability and self-adaptability and greatly improved construction efficiency.
The utility model is realized by the following technical scheme:
a quick adjustable curtain wall connecting hanging piece comprises a pre-tightening module, an adjustable clamping module, a push rod assembly, a movable clamping module and a connecting frame;
the pre-tightening module and the adjustable clamping module are fixedly connected with the connecting frame, and one end of the pre-tightening module is rotationally connected with the push rod assembly; the periphery of the connecting frame is rotationally connected with a plurality of movable clamping modules;
the pre-tightening module comprises a pre-tightening pressing block, a pre-tightening driving shaft, a pre-tightening flexible shaft, a first flexible element, a pre-tightening guide block, a pre-tightening guide shaft, a first pre-tightening clamping plate and a second pre-tightening clamping plate; the inner side of the pre-tightening pressing block is connected with the pre-tightening driving shaft and the pre-tightening flexible shaft; a plurality of the pre-tightening flexible shafts are arranged on two axial sides of the pre-tightening driving shaft; the pre-tightening driving shaft and the pre-tightening flexible shaft are connected with the connecting frame and can move along the connecting frame; the pre-tightening driving shaft penetrates through the connecting frame and is fixedly connected with the pre-tightening guide block; a hollow groove is formed in one end of the pre-tightening flexible shaft, a first end of the first flexible element is fixedly arranged on the inner end face of the hollow groove of the pre-tightening flexible shaft, and a second end of the first flexible element is fixedly arranged on the inner end face of the hollow groove of the connecting frame; the pre-tightening guide shaft is arranged in the connecting frame in the middle, and two ends of the pre-tightening guide shaft are respectively fixed on the inner wall of the connecting frame; the pre-tightening guide block is sleeved on the pre-tightening guide shaft and can move along the pre-tightening guide shaft; the first pre-tightening clamping plate and the second pre-tightening clamping plate are respectively arranged at two longitudinal sides of the pre-tightening guide block;
the adjustable clamping module comprises a clamping screw, a first adjusting nut, a second adjusting nut, a clamping gasket and a clamping nut; the clamping screw transversely penetrates through the connecting frame and the curtain wall assembly profile, the first end of the clamping screw is provided with a convex end face structure, and the convex end face structure is in extrusion contact with the connecting frame; the first adjusting nut, the second adjusting nut and the clamping nut are all in threaded sleeve connection with the clamping screw, and the clamping gasket is in clearance sleeve connection with the clamping screw;
the push rod assembly comprises a push rod and a swing rod, the middle part of the push rod is rotationally connected with the outer side connecting pivot of the connecting frame, the first end of the push rod is rotationally connected with the first end of the swing rod, and the second end of the swing rod is rotationally connected with the outer side of the pre-tightening pressing block;
the movable clamping module comprises a movable clamping block and a second flexible element, the movable clamping block is of a bent structure, one end of the movable clamping block is rotatably connected to the inner end face of the hollow groove of the connecting frame, and the second flexible element is sleeved on a revolute pair at the joint of the movable clamping block and the connecting frame.
Preferably, the connecting frame is of a hollow structure, and the inner wall of the connecting frame is provided with a connecting groove, a connecting through groove, a hollow groove and a connecting through hole.
Preferably, the pretensioning module and the adjustable clamping module are arranged perpendicular to each other.
Preferably, the pre-tightening module comprises a first pre-tightening module and a second pre-tightening module, and the first pre-tightening module and the second pre-tightening module have the same structural shape and internal connection mode and share the same pre-tightening guide shaft.
Preferably, one side of the first adjusting nut is in extrusion contact with the first transverse outer side of the curtain wall assembly profile; one side of the second adjusting nut is in extrusion contact with the second transverse outer side of the curtain wall assembly profile; the first side of the clamping gasket is in extrusion contact with the second transverse outer side of the connecting frame, and the second side of the clamping gasket is in extrusion contact with one side of the clamping nut.
Preferably, the first adjusting nut and the second adjusting nut are both positioned between the connecting frame and the curtain wall assembly profile and are respectively positioned at two lateral sides of the curtain wall assembly profile; the clamping gaskets and the clamping nuts are both positioned on the outer lateral sides of the connecting frame.
Preferably, the first pre-tightening clamping plate and the second pre-tightening clamping plate are of thin plate structures, and one end of each pre-tightening clamping plate is provided with a slope for sliding in the inner wall of the curtain wall assembly profile.
Preferably, the push rod assembly comprises a first push rod assembly and a second push rod assembly which are identical in structure and are connected with each other.
Preferably, the first push rod assembly and the second push rod assembly are of multi-section bending type structures.
Preferably, a smooth surface is provided between the convex end surface structure of the clamping screw and the first adjusting nut, and a threaded surface is provided between the first adjusting nut and the second end of the clamping screw.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the quick adjustable curtain wall connecting hanging piece, the two-way assembly clamping is realized by adopting a mode that the pre-tightening module is combined with the adjustable clamping module; the pre-tightening module can conveniently mount and dismount curtain wall assembly profiles to realize flexible clamping on one surface; the adjustable clamping module can conveniently adjust the longitudinal and transverse installation positions of the curtain wall assembly profile, and one side of the curtain wall assembly profile is rigidly clamped.
2. According to the quick adjustable curtain wall connecting hanging piece, the push rod assembly is arranged at one end of the pre-tightening module, so that the disassembling and assembling process of the pre-tightening module is more labor-saving and simpler based on the lever principle; and through setting up movable clamping module in connection frame one side, based on flexible resilience principle make curtain assembly section bar and connection pendant's installation assembly process more nimble reliable.
3. The core component of the quick adjustable curtain wall connecting hanging piece is the pre-tightening module, the pre-tightening module comprises a plurality of pre-tightening assemblies, a guiding assembly, a flexible element and a clamping assembly, and the reasonable arrangement and the matching of the assemblies realize the high efficiency and the high precision of the installation of the curtain wall assembling sectional materials.
4. The rapid adjustable curtain wall connecting piece provided by the utility model has the advantages of convenience in disassembly design, symmetrical structure, high strength and rigidity, simplicity in assembly, convenience in assembly and disassembly, good flexibility, high assembly precision, better reliability and adaptability, greatly improved construction efficiency and better suitability for the current increasingly complex curtain wall system assembly environment.
Drawings
FIG. 1 is a schematic view of the overall installation structure of a quick adjustable curtain wall connection hanger of the present utility model;
FIG. 2 is an isometric view of the overall mounting structure of the quick adjustable curtain wall attachment of the present utility model;
FIG. 3 is a side view of the overall mounting structure of the quick adjustable curtain wall attachment of the present utility model;
FIG. 4 is a top view of the overall mounting structure of the quick adjustable curtain wall attachment of the present utility model;
FIG. 5 is a schematic diagram of a pretensioning module according to the present utility model;
FIG. 6 is an isometric view of the structure of the pretensioning module of the present utility model;
FIG. 7 is a side view of the construction of the pretensioning module of the present utility model;
FIG. 8 is a schematic view of the adjustable clamping module of the present utility model;
FIG. 9 is a schematic view of the connection of the adjustable clamping module to the connection frame of the present utility model;
FIG. 10 is a schematic view of the overall structure of the push rod assembly of the present utility model;
FIG. 11 is a schematic view of the overall structure of the movable clamping module of the present utility model;
FIG. 12 is a schematic side view of a movable clamping module according to the present utility model;
FIG. 13 is a schematic view of the connection of the movable clamping module to the connecting frame of the present utility model;
FIG. 14 is a schematic view of the structure of the connecting frame of the present utility model;
FIG. 15 is a flowchart of the installation steps of the present utility model.
The figure indicates:
1. curtain wall assembling sectional materials; 11. a first curtain wall assembly profile; 12. a second curtain wall assembly profile; 2. a pre-tightening module; 21. a first pretension module; 211. pre-tightening the pressing block; 212. pre-tightening the drive shaft; 213. pre-tightening the flexible shaft; 214. a first flexible element; 215. pre-tightening the guide block; 216. pre-tightening a guide shaft; 217. a first pre-tightening clamping plate; 218. a second pre-tightening clamping plate; 22. a second pretension module; 3. an adjustable clamping module; 311. a clamping screw; 312. a first adjustment nut; 313. a second adjustment nut; 314. clamping the gasket; 315. clamping a nut; 4. a push rod assembly; 41. a first pushrod assembly; 411. a push rod; 412. swing rod; 42. a second pushrod assembly; 5. a movable clamping module; 51. a movable clamping block; 52. a second flexible element; 6. and connecting the frames.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The quick adjustable curtain wall connecting hanger comprises a pre-tightening module 2, an adjustable clamping module 3, a push rod assembly 4, a movable clamping module 5 and a connecting frame 6 as shown in fig. 1 to 4. The connecting frame 6 is of a hollow structure, and a plurality of grooves for fixing or connecting are formed in the inner wall of the connecting frame. The pretensioning module 2 is fixedly connected with the adjustable clamping module 3 through a connecting frame 6, and the pretensioning module 2 and the adjustable clamping module 3 are arranged vertically. One end of the pre-tightening module 2 is rotatably connected with the push rod assembly 4, and one side of the connecting frame 6 is rotatably connected with the plurality of movable clamping modules 5.
Further, the utility model adopts a mode of combining the pre-tightening module 2 and the adjustable clamping module 3 to realize bidirectional assembly clamping. The pre-tightening module 2 can conveniently install and detach the curtain wall assembly profile 1, and flexible clamping of one surface of the curtain wall assembly profile 1 is realized. The adjustable clamping module 3 can conveniently adjust the longitudinal and transverse installation positions of the curtain wall assembly profile 1, and achieves rigid clamping of one face of the curtain wall assembly profile 1.
Further, the number of the pretensioning modules 2 is plural, and in the preferred embodiment of the present utility model, the pretensioning modules 2 include a first pretensioning module 21 and a second pretensioning module 22, and the first pretensioning module 21 and the second pretensioning module 22 have the same structural shape and internal connection manner, and share the same pretensioning guide shaft 216.
The number of the push rod assemblies 4 is plural and matched with that of the pre-tightening modules, in this embodiment, the push rod assemblies 4 include a first push rod assembly 41 and a second push rod assembly 42, and the first push rod assembly 41 and the second push rod assembly 42 have the same structural shape and internal connection mode.
As shown in fig. 5 to 7, which are schematic structural views of the pretensioning module 2, the pretensioning module 2 includes a pretensioning pressing block 211, a pretensioning driving shaft 212, a pretensioning flexible shaft 213, a first flexible member 214, a pretensioning guide block 215, a pretensioning guide shaft 216, a first pretensioning clamping plate 217, and a second pretensioning clamping plate 218, and the pretensioning module 2 is disposed in an elongated axial direction as a whole.
Further, the pre-tightening pressing block 211 is located at one end of the pre-tightening module 2 and located at the outer side of the connecting frame 6 in the axial direction, the outer side of the pre-tightening pressing block 211 is rotatably connected with the push rod assembly 4, the inner side of the pre-tightening pressing block 211 is rigidly connected with the pre-tightening driving shaft 212 and the pre-tightening flexible shaft 213, and the pre-tightening flexible shafts 213 are symmetrically arranged at two sides of the pre-tightening driving shaft 212 in the axial direction.
Further, the pretension driving shaft 212 and the pretension flexible shaft 213 are both movably connected to the connection frame 6. The pretension driving shaft 212 penetrates through the connection frame 6 and is fixedly connected with the pretension guide block 215. One end of the pre-tightening flexible shaft 213 is provided with a hollow groove for mounting the first flexible member 214. The pre-tightening guide shaft 216 is centrally disposed inside the pre-tightening module 2, and both ends thereof are respectively fixed to the inner wall of the connection frame 6. The pre-tightening guide block 215 is centrally sleeved on the pre-tightening guide shaft 216 and forms a movable connection with the pre-tightening guide shaft 216. The first pre-tightening clamping plate 217 and the second pre-tightening clamping plate 218 are symmetrically and fixedly connected to the two longitudinal sides of the pre-tightening guide block 215. The first end of the first flexible element 214 is fixedly mounted on the inner end surface of the hollow groove in the pretensioning flexible shaft 213, and the second end of the first flexible element 214 is fixedly mounted on the inner end surface of the hollow groove in the connection frame 6.
Further, the first pre-tightening clamp plate 217 and the second pre-tightening clamp plate 218 have the same structural shape and the same internal connection manner. The first pre-tightening clamping plate 217 and the second pre-tightening clamping plate 218 are of thin plate structures, and one end of the first pre-tightening clamping plate 217 is provided with a slope for sliding in the inner wall of the curtain wall assembly profile 1.
As shown in fig. 8 and 9, which are schematic structural views of the adjustable clamping module 3, the adjustable clamping module 3 includes a clamping screw 311, a first adjustment nut 312, a second adjustment nut 313, a clamping washer 314, and a clamping nut 315. The adjustable clamping module 3 is integrally and horizontally arranged in a long and narrow way, the clamping screw 311 transversely penetrates through the connecting frame 6 and the curtain wall assembly profile 1, one end of the clamping screw 311 is of a convex end face structure for screwing, the end face starting section is a smooth surface, and the whole body main section is a threaded surface for connection and locking. The end face of the clamping screw 311 is in extrusion contact with the first transverse outer side of the connecting frame 6, the first adjusting nut 312, the second adjusting nut 313 and the clamping nut 315 are all in threaded sleeve joint on the clamping screw 311, and the clamping gasket 314 is in clearance sleeve joint on the clamping screw 311.
Further, the first adjusting nut 312 and the second adjusting nut 313 are both located between the connection frame 6 and the curtain wall assembly profile 1, and are located at both lateral sides of the curtain wall assembly profile 1, respectively. The clamping washer 314 and the clamping nut 315 are both located on the lateral outer side of the connection frame 6, one side of the first adjusting nut 312 is in pressing contact with the first lateral outer side of the curtain wall assembly profile 1, one side of the second adjusting nut 313 is in pressing contact with the second lateral outer side of the curtain wall assembly profile 1, the first side of the clamping washer 314 is in pressing contact with the second lateral outer side of the connection frame 6, and the second side of the clamping washer 314 is in pressing contact with one side of the clamping nut 315.
As shown in fig. 10, which is a schematic structural diagram of the push rod assembly 4, the push rod assembly 4 includes a push rod 411 and a swing rod 412, the middle of the push rod 411 is rotationally connected with an outer side pivot of the connection frame 6, a first end of the push rod 411 and a first end of the swing rod 412 form a revolute pair connection, and a second end of the swing rod 412 is connected with a revolute pair of the pretensioning module 2.
Further, the push rod 411 has a multi-section bending structure, which is divided into a plurality of sections from the connection point, and one section of side surface is attached to the outer side of the connection frame 6.
As shown in fig. 11 to 14, which are schematic structural views of the movable clamping module 5, the movable clamping module 5 includes a movable clamping block 51 and a second flexible element 52, the movable clamping block 51 has a bent structure, one end of the movable clamping block 51 is rotatably connected to the inner end surface of the hollow slot of the connection frame 6, and the second flexible element 52 is sleeved on a revolute pair connected between the movable clamping block 51 and the connection frame 6, so that the movable clamping block has a certain rotational stiffness.
The following describes the embodiments of the present utility model further:
as shown in fig. 15, which is a flowchart of the assembly steps of the present utility model, in a first step, the push rod 411 of the push rod assembly 4 is forcibly pressed. And in the second step, the first curtain wall assembly profile 11 is assembled from top to bottom until the first curtain wall assembly profile is tightly attached to the first pre-tightening clamping plate 217, and then the second curtain wall assembly profile 12 is assembled from bottom to top until the second curtain wall assembly profile is tightly attached to the second pre-tightening clamping plate 218. In a third step, the push rod 411 of the push rod assembly 4 is released to clamp the first curtain wall mounting profile 11 and the second curtain wall mounting profile 12. Fourth, the first curtain wall assembly profile 11 and the second curtain wall assembly profile 12 are penetrated by the adjustable clamping module 3, and the first adjusting nut 312, the second adjusting nut 313 and the clamping nut 315 are sequentially tightened. In a fifth step, the movable clamping module 5 is resiliently pressed against the respective sides of the first curtain wall assembly profile 11 and the second curtain wall assembly profile 12 by the second flexible element 52. Sixth, checking installation details and simply debugging.
The utility model adopts a mode of combining the pre-tightening module 2 and the adjustable clamping module 3, the pre-tightening module 2 can conveniently install and detach the curtain wall assembly section bar 1, the adjustable clamping module 3 can conveniently adjust the longitudinal and transverse installation positions of the curtain wall assembly section bar 1, and the bidirectional assembly clamping is realized. The design of push rod subassembly 4 makes the dismantlement assembly process of pretension module 2 laborsaving more simple, and the design of activity clamp module 5 makes the installation assembly process of curtain assembly section bar 1 and connection pendant more nimble reliable. The utility model has the advantages of higher strength and rigidity, simple composition, convenient installation and disassembly, good flexibility, high assembly precision, better reliability and self-adaptability and greatly improved construction efficiency.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (10)
1. The quick adjustable curtain wall connecting hanging piece is characterized by comprising a pre-tightening module, an adjustable clamping module, a push rod assembly, a movable clamping module and a connecting frame;
the pre-tightening module and the adjustable clamping module are fixedly connected with the connecting frame, and one end of the pre-tightening module is rotationally connected with the push rod assembly; the periphery of the connecting frame is rotationally connected with a plurality of movable clamping modules;
the pre-tightening module comprises a pre-tightening pressing block, a pre-tightening driving shaft, a pre-tightening flexible shaft, a first flexible element, a pre-tightening guide block, a pre-tightening guide shaft, a first pre-tightening clamping plate and a second pre-tightening clamping plate; the inner side of the pre-tightening pressing block is connected with the pre-tightening driving shaft and the pre-tightening flexible shaft; a plurality of the pre-tightening flexible shafts are arranged on two axial sides of the pre-tightening driving shaft; the pre-tightening driving shaft and the pre-tightening flexible shaft are connected with the connecting frame and can move along the connecting frame; the pre-tightening driving shaft penetrates through the connecting frame and is fixedly connected with the pre-tightening guide block; a hollow groove is formed in one end of the pre-tightening flexible shaft, a first end of the first flexible element is fixedly arranged on the inner end face of the hollow groove of the pre-tightening flexible shaft, and a second end of the first flexible element is fixedly arranged on the inner end face of the hollow groove of the connecting frame; the pre-tightening guide shaft is arranged in the connecting frame in the middle, and two ends of the pre-tightening guide shaft are respectively fixed on the inner wall of the connecting frame; the pre-tightening guide block is sleeved on the pre-tightening guide shaft and can move along the pre-tightening guide shaft; the first pre-tightening clamping plate and the second pre-tightening clamping plate are respectively arranged at two longitudinal sides of the pre-tightening guide block;
the adjustable clamping module comprises a clamping screw, a first adjusting nut, a second adjusting nut, a clamping gasket and a clamping nut; the clamping screw transversely penetrates through the connecting frame and the curtain wall assembly profile, the first end of the clamping screw is provided with a convex end face structure, and the convex end face structure is in extrusion contact with the connecting frame; the first adjusting nut, the second adjusting nut and the clamping nut are all in threaded sleeve connection with the clamping screw, and the clamping gasket is in clearance sleeve connection with the clamping screw;
the push rod assembly comprises a push rod and a swing rod, the middle part of the push rod is rotationally connected with the outer side connecting pivot of the connecting frame, the first end of the push rod is rotationally connected with the first end of the swing rod, and the second end of the swing rod is rotationally connected with the outer side of the pre-tightening pressing block;
the movable clamping module comprises a movable clamping block and a second flexible element, the movable clamping block is of a bent structure, one end of the movable clamping block is rotatably connected to the inner end face of the hollow groove of the connecting frame, and the second flexible element is sleeved on a revolute pair at the joint of the movable clamping block and the connecting frame.
2. The quick connect pendant of claim 1, wherein the connecting frame is of hollow interior construction, and the connecting groove, the connecting through slot, the hollow slot and the connecting through hole are provided in the inner wall of the connecting frame.
3. The quick connect hanger of claim 1, wherein the pre-tensioning module and the adjustable clamping module are disposed perpendicular to each other.
4. The quick connect pendant of claim 1, wherein the pre-tightening modules comprise a first pre-tightening module and a second pre-tightening module, the first pre-tightening module and the second pre-tightening module being identical in structural shape and internal connection and sharing the same pre-tightening guide shaft.
5. The quick connect hanger of claim 1, wherein one side of said first adjustment nut is in compressive contact with a first lateral outer side of a curtain wall mounting profile; one side of the second adjusting nut is in extrusion contact with the second transverse outer side of the curtain wall assembly profile; the first side of the clamping gasket is in extrusion contact with the second transverse outer side of the connecting frame, and the second side of the clamping gasket is in extrusion contact with one side of the clamping nut.
6. The quick adjustable curtain wall attachment of claim 1, wherein the first and second adjustment nuts are located between the attachment frame and the curtain wall mounting profile and on lateral sides of the curtain wall mounting profile, respectively; the clamping gaskets and the clamping nuts are both positioned on the outer lateral sides of the connecting frame.
7. The quick connect hanger of claim 1, wherein the first and second pre-load clamping plates are of thin plate construction and have a ramp at one end for sliding in the inner wall of the curtain wall assembly profile.
8. The quick connect pendant of claim 1, wherein the pushrod assembly comprises a first pushrod assembly and a second pushrod assembly that are identical in structure and are connected to one another.
9. The quick connect pendant of claim 8, wherein the first and second pushrod assemblies are each of a multi-segment bent configuration.
10. The quick connect hanger of claim 1, wherein a smooth surface is provided between the raised end surface structure of the clamp screw and the first adjustment nut, and a threaded surface is provided between the first adjustment nut and the second end of the clamp screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320162034.5U CN219100443U (en) | 2023-02-09 | 2023-02-09 | Quick adjustable curtain wall connecting hanging piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320162034.5U CN219100443U (en) | 2023-02-09 | 2023-02-09 | Quick adjustable curtain wall connecting hanging piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219100443U true CN219100443U (en) | 2023-05-30 |
Family
ID=86461268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320162034.5U Active CN219100443U (en) | 2023-02-09 | 2023-02-09 | Quick adjustable curtain wall connecting hanging piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219100443U (en) |
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2023
- 2023-02-09 CN CN202320162034.5U patent/CN219100443U/en active Active
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