CN219261460U - Glass curtain wall cold bending device - Google Patents

Glass curtain wall cold bending device Download PDF

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Publication number
CN219261460U
CN219261460U CN202320705914.2U CN202320705914U CN219261460U CN 219261460 U CN219261460 U CN 219261460U CN 202320705914 U CN202320705914 U CN 202320705914U CN 219261460 U CN219261460 U CN 219261460U
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China
Prior art keywords
curtain wall
glass curtain
wall unit
cold bending
bending device
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CN202320705914.2U
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陈泓浩
刘啸然
韩启东
郑永峰
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Zhuhai Sanxin Technology Development Co ltd
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Zhuhai Sanxin Technology Development Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation

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Abstract

The utility model belongs to a curtain wall glass cold bending technology, and relates to a glass curtain wall cold bending device. The curtain wall glass cold bending technology is used for a glass curtain wall unit, the glass curtain wall cold bending device comprises a first extrusion part, a support, a second extrusion part and an adjusting block, the first extrusion part is connected with the glass curtain wall unit to apply pressure to the peripheral side of the outer vertical surface of the glass curtain wall unit, the support is arranged on the outer vertical surface of the glass curtain wall unit, one end of the second extrusion part is slidably connected to the support, and the other end of the second extrusion part is connected with the adjusting block to enable the adjusting block to apply pressure to the middle of the glass curtain wall unit. According to the glass curtain wall cold bending device, the first extrusion piece and the second extrusion piece are used for extruding the glass curtain wall unit together, and the second extrusion piece can be used for extruding at a plurality of positions on the outer vertical surface of the glass curtain wall unit, so that the problems of low assembly and production efficiency of the curved glass curtain wall in the prior art are solved.

Description

Glass curtain wall cold bending device
Technical Field
The utility model belongs to the technical field of curtain wall glass cold bending, and relates to a glass curtain wall cold bending device.
Background
With the development of building design in recent years, building facade modeling presents unprecedented uniqueness and complexity, and curved glass curtain walls are also applied to the design of building facades in a large number. The curved glass curtain wall is mainly realized in two modes, one is a structure that a plurality of small glass plates are spliced into an approximate curved surface, but the realization mode is more complex; another is to bend the glass panel directly into a curved structure using some techniques.
There are two modes of directly bending the glass panel into a curved surface, one is to adopt a hot bending technology, and the hot bending technology is to heat the glass at a high temperature to cause plastic deformation of the glass; the other is a cold bending technology, wherein the cold bending technology utilizes the characteristic that glass has certain elastic deformation capability to enable the glass panel to generate plastic deformation under the action of external force. However, the prior art generally only cold-bends the glass sheets, which reduces assembly and production efficiency.
Disclosure of Invention
In view of the above, the utility model provides a glass cold bending device, which can extrude a glass curtain wall unit through a first extrusion piece and a second extrusion piece, and the second extrusion piece can extrude at a plurality of positions on the outer vertical surface of the glass curtain wall unit, so that the problems of low assembly and production efficiency of a curved glass curtain wall in the prior art are solved. In order to solve the above problems, according to one aspect of the present application, the present utility model provides a glass curtain wall cold bending device for a glass curtain wall unit, the glass curtain wall cold bending device including a first pressing member, a support, a second pressing member, and an adjusting block, the first pressing member being connected with the glass curtain wall unit to apply pressure to a peripheral side of an outer facade of the glass curtain wall unit, the support being disposed on the outer facade of the glass curtain wall unit, one end of the second pressing member being slidably connected to the support, and the other end of the second pressing member being connected with the adjusting block so that the adjusting block applies pressure to a middle portion of the glass curtain wall unit.
In some embodiments, the stand-offs are disposed along a width direction of the glass curtain wall unit and the stand-offs are slidable along a length direction of the glass curtain wall unit.
In some embodiments, the support is a U-shaped structure, the support includes a sliding rod, a first support member and a second support member, one end of the first support member is sleeved at one end of the sliding rod, the other end of the first support member is clamped at one side of the glass curtain wall unit, one end of the second support member is sleeved at the other end of the sliding rod, and the other end of the second support member is clamped at the other side of the glass curtain wall unit.
In some embodiments, the second extrusion is provided with at least two, two second extrusions symmetrically disposed on both sides of the central axis of the slide bar.
In some embodiments, the second extrusion comprises a sliding part and a clamping part connected with the sliding part in a sliding way, wherein the sliding part is of an annular structure, and the annular structure is sleeved on the sliding rod;
the joint portion is U type structure, and U type structure's open end is towards glass curtain wall unit, and the regulating block can be dismantled and set up in U type structure.
In some embodiments, a first scale bar is provided on a side wall of the slide bar, the first scale bar extending along a length of the slide bar.
In some embodiments, the first extrusion includes a fixed portion for clamping the glass curtain wall unit and an adjustment portion connected to the fixed portion for adjusting a height of the fixed portion.
In some embodiments, the fixing portion is of a C-shaped structure, the adjusting portion is an adjusting bolt, a threaded hole is formed in the bottom of the C-shaped structure, and the adjusting bolt is in threaded connection with the threaded hole.
In some embodiments, the first extrusions are provided in plurality, and each of the adjusting bolts of the first extrusions is provided with a second scale bar extending in the height direction of the adjusting bolts.
In some embodiments, the glass curtain wall cold bending device further comprises a rubber pad, wherein the rubber pad is arranged at the joint of the fixing part and the glass curtain wall unit.
Compared with the prior art, the glass curtain wall cold bending device has at least the following beneficial effects:
the first extrusion piece sets up in the week side of glass curtain wall unit in order to exert force in order to make glass curtain wall's week side produce deformation to glass curtain wall unit week side, and the second extrusion piece passes through the support slip to be set up on the external force face of glass curtain wall unit in order to exert force to the multiple position of the outer facade of glass curtain wall unit, further makes glass curtain wall unit's middle part produce deformation. The top of regulating block is fixed in on the second extrusion piece, and the bottom of regulating block and the outer facade butt of glass curtain wall unit exert pressure. Under the action of the first extrusion piece and the second extrusion piece, the glass curtain wall unit is deformed to a required curved surface structure.
In the use process, the glass curtain wall unit is fixed through the first extrusion piece, so that the glass curtain wall unit is positioned in a horizontal plane, and the glass curtain wall unit is deformed by adjusting the circumferential side of the first extrusion piece multi-glass curtain wall unit to apply pressure; the support with the second extrusion piece is arranged at the top of the glass curtain wall unit, and the adjusting block is added on the outer vertical face of the second extrusion piece and the outer vertical face of the glass curtain wall unit to generate extrusion force, so that the middle part of the outer vertical face of the glass curtain wall unit is deformed. According to the glass curtain wall cold bending device, the first extrusion piece and the second extrusion piece are used for extruding the glass curtain wall unit together, and the second extrusion piece can be used for extruding at a plurality of positions on the outer vertical surface of the glass curtain wall unit, so that the problems of low assembly and production efficiency of the curved glass curtain wall in the prior art are solved.
The foregoing description is only an overview of the present application and is provided for the purpose of providing a better understanding of the present application and its novel technical means, and is to be implemented in accordance with the teachings of the present specification, as hereinafter described in detail with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a glass curtain wall cold bending device according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of the overall structure of a glass curtain wall cold bending device and a glass curtain wall unit according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of the cold bending apparatus of a glass curtain wall according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the overall structure of a bracket of a glass curtain wall cold bending device according to an embodiment of the present utility model;
FIG. 5 is a schematic view of the overall structure of an extrusion and a regulating block of a glass curtain wall cold bending device according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of the overall structure of a fixing member of a glass curtain wall cold bending device according to an embodiment of the present utility model.
Wherein 100, a first extrusion; 110. a fixing part; 120. an adjusting section; 200. a support; 210. a slide bar; 220. a first support; 230. a second support; 300. a second extrusion; 310. a sliding part; 320. a clamping part; 400. an adjusting block; 500. a glass curtain wall unit; 510. and a guide rail.
Detailed Description
In order to further describe the technical means and effects adopted for achieving the preset aim of the utility model, the following detailed description refers to the specific implementation, structure, characteristics and effects according to the application of the utility model with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
In the description of the present utility model, it should be clear that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order; the terms "vertical," "transverse," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "horizontal," and the like are used for indicating an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description of the present utility model, and do not mean that the apparatus or element referred to must have a specific orientation or position, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
The embodiment of the utility model provides a glass curtain wall cold bending device, as shown in fig. 1 to 6, for a glass curtain wall unit 500, wherein the glass curtain wall cold bending device comprises a first extrusion 100, a support 200, a second extrusion 300 and an adjusting block 400, the first extrusion 100 is connected with the glass curtain wall unit 500 so as to apply pressure to the peripheral side of the outer vertical surface of the glass curtain wall unit 500, the support 200 is arranged on the outer vertical surface of the glass curtain wall unit 500, one end of the second extrusion 300 is connected to the support 200 in a sliding manner, and the other end of the second extrusion 300 is connected with the adjusting block 400 so that the adjusting block 400 applies pressure to the middle part of the glass curtain wall unit 500.
Specifically, the first extrusion 100 is disposed on the peripheral side of the glass curtain wall unit 500 to apply a force to the peripheral side of the glass curtain wall unit 500 to deform the peripheral side of the glass curtain wall unit 500, and the second extrusion 300 is slidably disposed on the external force surface of the glass curtain wall unit 500 through the stand 200 to apply a force to a plurality of positions of the external elevation surface of the glass curtain wall unit 500, further deforming the middle portion of the glass curtain wall unit 500. The top of the adjusting block 400 is fixed to the second pressing member 300, and the bottom of the adjusting block 400 abuts against the outer vertical surface of the glass curtain wall unit 500 and applies pressure. As shown in fig. 3, the glass curtain wall unit 500 is deformed to a desired curved configuration by the first extrusion 100 and the second extrusion 300. It should be noted that the adjusting block 400 may be provided with different heights, and may be replaced and adjusted as required.
In the use process, the glass curtain wall unit 500 is fixed through the first extrusion piece 100, so that the glass curtain wall unit 500 is positioned in a horizontal plane, and the glass curtain wall unit 500 is deformed by adjusting the circumferential sides of the first extrusion piece 100 and the glass curtain wall unit 500 to apply pressure; the support 200 with the second extrusion 300 is disposed on top of the glass curtain wall unit 500, and at this time, the adjusting block 400 is added to the outer vertical surface of the second extrusion 300 and the glass curtain wall unit 500 to generate extrusion force, so that the middle of the outer vertical surface of the glass curtain wall unit 500 is deformed. According to the glass curtain wall cold bending device provided by the embodiment of the utility model, the glass curtain wall unit 500 is extruded through the first extrusion piece 100 and the second extrusion piece 300, and the second extrusion piece 300 can be extruded at a plurality of positions on the outer vertical surface of the glass curtain wall unit 500, so that the problems of low assembly and production efficiency of the curved glass curtain wall in the prior art are solved.
In a specific embodiment, as shown in fig. 1 and 2, the stand 200 is disposed along the width direction of the glass curtain wall unit 500, and the stand 200 is slidable along the length direction of the glass curtain wall unit 500.
Specifically, the stand 200 is disposed along the width direction of the glass curtain wall unit 500 such that the second pressing member 300 can generate pressing force in any direction of the width of the glass curtain wall unit 500 to deform the glass curtain wall unit 500 in the width direction thereof as required; in addition, the support 200 may slide along the length direction of the glass curtain wall unit 500, so that the second extrusion 300 extrudes any position of the outer vertical surface of the glass curtain wall unit 500 under the driving of the support 200, so as to improve the cold bending effect. The width direction refers to a first direction in a plane of the glass curtain wall unit 500, and the length direction refers to a second direction in a plane of the glass curtain wall unit 500, where the first direction and the second direction form an included angle.
In a specific embodiment, as shown in fig. 1, 2 and 4, the support 200 has a U-shaped structure, the support 200 includes a sliding rod 210, a first supporting member 220 and a second supporting member 230, one end of the first supporting member 220 is sleeved at one end of the sliding rod 210, the other end of the first supporting member 220 is clamped at one side of the glass curtain wall unit 500, one end of the second supporting member 230 is sleeved at the other end of the sliding rod 210, and the other end of the second supporting member 230 is clamped at the other side of the glass curtain wall unit 500.
Specifically, the glass curtain wall unit 500 is provided with guide rails 510 on the peripheral side, the first support 220 and the second support 230 are respectively disposed on both sides of the glass curtain wall unit 500, and the other end of the first support 220 and the other end of the second support 230 are respectively slidably connected in the corresponding guide rails 510; the other ends of the first and second supports 220 and 230 are engaged in the guide rail 510 for preventing the sliding bar 210 from being separated from the glass curtain wall unit 500 when the second pressing member 300 applies pressure to the glass curtain wall unit 500.
In a specific embodiment, the second pressing member 300 is provided with at least two, and the two second pressing members 300 are symmetrically disposed at both sides of the central axis of the slide bar 210.
Specifically, the two second extrusions 300 are symmetrical about the central axis of the sliding bar 210 to facilitate the glass curtain wall unit 500 being cold bent into a symmetrical arc-shaped configuration.
In a specific embodiment, as shown in fig. 1, 2 and 5, the second extrusion 300 includes a sliding portion 310 and a clamping portion 320 connected with the sliding portion, the sliding portion 310 has an annular structure, and the annular structure is sleeved on the sliding rod 210;
the clamping portion 320 is of a U-shaped structure, the opening end of the U-shaped structure faces the glass curtain wall unit 500, and the adjusting block 400 is detachably arranged in the U-shaped structure.
Specifically, the annular sliding portion 310 is sleeved on the sliding rod 210, and the U-shaped clamping portion 320 is used for clamping the adjusting block 400. It should be noted that, as shown in fig. 5, two clamping portions 320 may be provided, and two clamping portions 320 are disposed at intervals to apply force to two adjacent glass plates of the glass curtain wall unit 500 simultaneously so as to prevent the glass plates and the keels from being displaced, thereby further improving the cold bending effect.
Further, a first scale bar is disposed on the side wall of the sliding rod 210, and extends along the length direction of the sliding rod 210.
Specifically, the first scale bar is conveniently used for positioning the deformation position, and simultaneously the second extrusion 300 can be relatively accurately slid to the designated position, so that the construction efficiency is further improved.
In a specific embodiment, as shown in fig. 1, 2 and 6, the first extrusion 100 includes a fixing portion 110 and an adjusting portion 120 connected to the fixing portion 110, the fixing portion 110 is used for clamping the glass curtain wall unit 500, and the adjusting portion 120 is used for adjusting the height of the fixing portion 110.
Specifically, the fixing portion 110 is used to fix the glass curtain wall unit 500 and generate a pressing force, and the adjusting portion 120 is connected to the fixing portion 110 to adjust a fixing height of the fixing portion 110. In a specific embodiment, the fixing portion 110 is of a C-shaped structure, the adjusting portion 120 is an adjusting bolt, and a threaded hole is formed in the bottom of the C-shaped structure, and the adjusting bolt is in threaded connection with the threaded hole.
Specifically, the inside semi-closed structure that is of C type structure, adjusting bolt's one end is located the inside open-ended size that is used for adjusting C type structure and the height of fixed part 110 of C type structure, and glass curtain wall unit 500's side joint is in the open-ended department of C type structure, and glass curtain wall unit 500 supports in adjusting bolt's top, rotates with the height of adjustment portion 120 through adjusting bolt and C type structure relatively, further makes adjusting portion 120 produce the extrusion to glass curtain wall unit 500 week side. It should be noted that the bottom of the adjusting bolt is provided with a supporting structure.
Further, the first pressing members 100 are provided in plurality, and each of the adjusting bolts of the first pressing members 100 is provided with a second scale bar extending in the height direction of the adjusting bolt.
Specifically, the second scale strip is used for observing the relative height of the C-shaped structure and the adjusting bolt, and combines the adjusting block 400 to be used for detecting the deformation of the glass curtain wall unit 500, so that constructors can conveniently perform further cold bending treatment on the glass curtain wall unit 500, and the cold bending efficiency is improved. The surface of the adjusting block 400, which is close to the glass curtain wall unit 500, is an arc surface to facilitate the extrusion of the glass curtain wall unit 500 to a desired arc structure.
In a specific embodiment, the glass curtain wall cold bending device further comprises a rubber pad, and the rubber pad is arranged at the connection part of the fixing part 110 and the glass curtain wall unit 500.
Specifically, the rubber pad is used for increasing the contact area between the fixing portion 110 and the glass curtain wall unit 500, and is used for preventing the glass curtain wall unit 500 at the fixing portion 110 from being damaged, so that the forming rate of cold bending is improved.
In summary, it is easily understood by those skilled in the art that the above-mentioned advantageous features can be freely combined and overlapped without conflict.
The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiment according to the technical substance of the present utility model still falls within the scope of the technical solution of the present utility model.

Claims (10)

1. A glass curtain wall cold bending device is used for a glass curtain wall unit (500), and is characterized in that the glass curtain wall cold bending device comprises a first extrusion part (100), a support (200), a second extrusion part (300) and an adjusting block (400), wherein the first extrusion part (100) is connected with the glass curtain wall unit (500) so as to apply pressure to the peripheral side of the outer vertical surface of the glass curtain wall unit (500), the support (200) is arranged on the outer vertical surface of the glass curtain wall unit (500), one end of the second extrusion part (300) is slidably connected to the support (200), and the other end of the second extrusion part (300) is connected with the adjusting block (400) so that the adjusting block (400) applies pressure to the middle part of the glass curtain wall unit (500).
2. The glass curtain wall cold bending apparatus according to claim 1, wherein the stand (200) is provided along a width direction of the glass curtain wall unit (500), and the stand (200) is slidable along a length direction of the glass curtain wall unit (500).
3. The glass curtain wall cold bending device according to claim 2, wherein the support (200) is of a U-shaped structure, the support (200) comprises a sliding rod (210), a first supporting member (220) and a second supporting member (230), one end of the first supporting member (220) is sleeved at one end of the sliding rod (210), the other end of the first supporting member (220) is clamped at one side of the glass curtain wall unit (500), one end of the second supporting member (230) is sleeved at the other end of the sliding rod (210), and the other end of the second supporting member (230) is clamped at the other side of the glass curtain wall unit (500).
4. A glass curtain wall cold bending device according to claim 3, wherein at least two second pressing members (300) are provided, and the two second pressing members (300) are symmetrically arranged on both sides of the central axis of the slide bar (210).
5. The glass curtain wall cold bending device according to claim 4, wherein the second extrusion (300) comprises a sliding part (310) and a clamping part (320) connected with the sliding part in a sliding way, the sliding part (310) is of an annular structure, and the annular structure is sleeved on the sliding rod (210);
the clamping part (320) is of a U-shaped structure, the opening end of the U-shaped structure faces the glass curtain wall unit (500), and the adjusting block (400) is detachably arranged in the U-shaped structure.
6. A glass curtain wall cold bending device according to claim 3, wherein the side wall of the slide bar (210) is provided with a first scale bar, which extends in the length direction of the slide bar (210).
7. The glass curtain wall cold bending device according to claim 1, wherein the first extrusion (100) comprises a fixing portion (110) and an adjusting portion (120) connected with the fixing portion (110), the fixing portion (110) is used for clamping the glass curtain wall unit (500), and the adjusting portion (120) is used for adjusting the height of the fixing portion (110).
8. The glass curtain wall cold bending device according to claim 7, wherein the fixing portion (110) is of a C-shaped structure, the adjusting portion (120) is an adjusting bolt, a threaded hole is formed in the bottom of the C-shaped structure, and the adjusting bolt is in threaded connection with the threaded hole.
9. The glass curtain wall cold bending device according to claim 8, wherein a plurality of first pressing members (100) are provided, and second scale bars are provided on the adjusting bolts of each first pressing member (100), the second scale bars extending in the height direction of the adjusting bolts.
10. The glass curtain wall cold bending device according to claim 8, further comprising a rubber pad arranged at the connection of the fixing portion (110) and the glass curtain wall unit (500).
CN202320705914.2U 2023-04-03 2023-04-03 Glass curtain wall cold bending device Active CN219261460U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320705914.2U CN219261460U (en) 2023-04-03 2023-04-03 Glass curtain wall cold bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320705914.2U CN219261460U (en) 2023-04-03 2023-04-03 Glass curtain wall cold bending device

Publications (1)

Publication Number Publication Date
CN219261460U true CN219261460U (en) 2023-06-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320705914.2U Active CN219261460U (en) 2023-04-03 2023-04-03 Glass curtain wall cold bending device

Country Status (1)

Country Link
CN (1) CN219261460U (en)

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