CN219196534U

CN219196534U - Toughened laminated glass keel structure

Info

Publication number: CN219196534U
Application number: CN202320630793.XU
Authority: CN
Inventors: 周刚; 林耀钦; 黄健荣; 陈家杰; 汪顺宝
Original assignee: Guangdong Construction Engineering Construction Co ltd; Guangdong Construction Engineering Group Co Ltd
Current assignee: Guangdong Construction Engineering Construction Co ltd; Guangdong Construction Engineering Group Co Ltd
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-06-16
Anticipated expiration: 2033-03-25

Abstract

The utility model relates to a technical field of building decoration especially relates to a tempering doubling glass keel structure, and it is including being fixed in the stand on the building, and one side of stand is provided with the fossil fragments main part, is provided with canopy glass in the fossil fragments main part, and the fossil fragments main part includes glass fossil fragments and two clamp steel plates, and two clamp steel plates symmetry set up in the both sides of glass fossil fragments to with glass fossil fragments fixed connection, two clamp steel plates keep away from the one end of glass fossil fragments and are provided with coupling assembling, coupling assembling connects fossil fragments main part and stand. The construction requirements of the middle-span glass canopy are met, the stability of the structure is maintained when the construction requirements are influenced by factors such as wind power, toughened laminated glass is selected as a material of the keel, shielding on a building view is reduced, and the permeability and the overall appearance of the glass canopy are enhanced.

Description

Toughened laminated glass keel structure

Technical Field

The application relates to the technical field of architectural decoration, in particular to a toughened laminated glass keel structure.

Background

In modern buildings, in the places of entrance halls, porches, shops and the like of commercial skirt buildings, a glass curtain wall, in particular a full glass curtain wall with excellent permeability is usually adopted as a facade enclosure structure, so that a glass awning with light, compact and attractive appearance is required to correspond to the positions.

In the prior art, the glass canopy has clamping type installation and point support type installation. C-shaped clamping grooves are preset on a building matrix in clamping mode, and the glass of the glass canopy is inserted into the C-shaped clamping grooves to be fixed and overhanging outwards to realize the installation of the glass canopy. The point support type installation is to preset steel structure keels on a building matrix, the keels are outwards overhanging, support arms extend out of the keels towards two sides, corner points of the glass of the awning are connected with the support arms, and the installation of the glass awning is completed.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the clamping type installation only clamps the glass through the C-shaped clamping groove, so that the insertion length is increased along with the increase of the overhanging length, the construction requirement of the mid-span overhanging glass canopy is not met, and the wind resistance is insufficient; the steel structure keels in the point support type installation are large in shape, can shield the visual field of a building, influence the permeability and the attractiveness of glass, and are high in construction cost.

Disclosure of Invention

In order to meet construction requirements of the mid-span overhanging glass canopy, swing caused by wind power is resisted, influence on glass permeability is reduced, overall aesthetic feeling is guaranteed, and the toughened laminated glass keel structure is provided.

The application provides a toughened doubling glass keel structure adopts following technical scheme:

the utility model provides a tempering double-layered glass keel structure, includes the stand that is fixed in on the building, one side of stand is provided with the fossil fragments main part, be provided with canopy glass in the fossil fragments main part, the fossil fragments main part includes glass fossil fragments and two clamp steel plates, two clamp steel plate symmetry sets up the both sides of glass fossil fragments, and with glass fossil fragments fixed connection, two clamp steel plate is kept away from the one end of glass fossil fragments is provided with coupling assembling, coupling assembling connects fossil fragments main part and stand.

Through adopting above-mentioned technical scheme, the fossil fragments main part that clamp steel sheet and glass fossil fragments constitute jointly not only has the structural feature of steel construction fossil fragments, satisfies the construction demand of midspan glass canopy, and glass fossil fragments can not lead to the fact blocking the field of vision of building moreover, have kept the permeability and the pleasing to the eye of centre gripping formula glass canopy.

The utility model is further provided with: the novel keel is characterized in that at least two groups of bearing supports are arranged on the keel main body, each group of bearing supports comprises two supporting arms, the two supporting arms are symmetrically arranged on two sides of the keel main body respectively, a fixing plate is arranged at one end of each supporting arm, at least two fixing holes are formed in the fixing plate, fixing through holes corresponding to the fixing holes are formed in the keel main body, and first bolts penetrate through the fixing holes.

Through adopting above-mentioned technical scheme, the bearing support provides the installation fulcrum for the installation of glass canopy, and when the joist was installed to fossil fragments main part, the fixed orifices aimed at its corresponding fixed through-hole, and the bolt passes fixed orifices and fixed through-hole, screws up and accomplishes the installation. The arrangement of at least two fixing holes ensures that the bracket arm cannot rotate around the fixing holes due to the fact that the bracket arm is arranged in a single hole and is influenced by factors such as wind power in the use process to balance stress, so that accidents occur.

The utility model is further provided with: the one end that fossil fragments main part was kept away from to the bracket is provided with the tray, be provided with the reference column on the tray, set up the locating hole that corresponds with the reference column on the canopy glass, the canopy glass passes through the locating hole erection joint on the bearing support, set up the screw hole that is used for fixed canopy glass on the reference column, threaded hole wears to be equipped with the second bolt that fixed canopy glass was used.

Through adopting above-mentioned technical scheme, when installing fossil fragments main part, only need aim at the reference column on the bracket with each locating hole on the canopy glass, place the canopy glass, the tray provides the holding power for the canopy glass, through the bolt fastening at last, avoids canopy glass in the use, receives gust or other factor influence, the condition that drops from the reference column.

The utility model is further provided with: at least two identical clamping holes are formed in the two clamping steel plates, clamping through holes corresponding to the clamping holes are formed in the glass keels, and third bolts penetrate through the clamping holes and the clamping through holes.

Through adopting above-mentioned technical scheme, when glass fossil fragments are installed between the clamp steel sheet, the centre gripping through-hole aligns the centre gripping hole of both sides, inserts the bolt locking, and the setting of two at least centre gripping holes has guaranteed that glass fossil fragments can not receive the action of gravity and rotate around the centre gripping hole because of single hole setting in the use, leads to unexpected emergence.

The utility model is further provided with: the connecting assembly comprises a U-shaped clamping piece, wherein the U-shaped clamping piece is encircling the upright post and fixedly connected with the upright post.

Through adopting above-mentioned technical scheme, U type holder and stand fixed connection, the load of each part is passed through on the U type holder transmitted the stand, has improved the overall stability of glass fossil fragments structure.

The utility model is further provided with: the glass joist with be provided with first rubber gasket between the clamp steel board, the tray with be provided with the second rubber gasket between the canopy glass.

Through adopting above-mentioned technical scheme, the setting of first rubber gasket and second rubber gasket makes the clamping force dispersion that glass fossil fragments and canopy glass received, avoids stress concentration to cause tempering double-layered glued glass's destruction. The first rubber gasket increases the upward supporting friction between the glass keel and the clamping steel plate, and reduces the stress on the clamping hole.

The utility model is further provided with: the clamping through hole is internally provided with a first rubber sleeve, the fixing through hole is internally provided with a second rubber sleeve, and the positioning column is sleeved with a third rubber sleeve.

Through adopting above-mentioned technical scheme, the setting of first rubber sleeve and second rubber sleeve has avoided bolt and pore wall direct contact, has improved the contact surface of bolt and pore wall, has reduced the stress that the pore wall received. The first rubber sleeve, the second rubber sleeve and the third rubber sleeve absorb vibration caused by external factors such as wind power, and the like, so that the bolts, the positioning columns and the hole wall are prevented from being in direct contact, and noise is generated by collision back and forth.

The utility model is further provided with: the rain shed glass is arranged into a plurality of pieces, and sealant is filled between adjacent rain shed glass and between the glass keels and the rain shed glass.

By adopting the technical scheme, air and moisture are prevented from entering, and the toughened laminated glass is protected from being damaged by moisture and dust, so that the ageing phenomenon of the glass is reduced, and the performance of the glass is more stable and reliable.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the structure supporting canopy glass by adopting the keel point supports meets the construction requirement of the mid-span glass canopy, and has good structural stability and difficult damage when being subjected to wind power.

2. By selecting toughened laminated glass as the material of the keel main body, the blocking of the view field of the building is reduced and the permeability and the appearance of the glass canopy are enhanced on the premise of ensuring the structural strength.

Drawings

FIG. 1 is a structural side view of an embodiment of the present application;

FIG. 2 is a structural top view of an embodiment of the present application;

fig. 3 is a cross-sectional view of the structure of section A-A in fig. 1.

Reference numerals illustrate: 1. a column; 2. a keel body; 3. awning glass; 21. a glass keel; 22. clamping a steel plate; 4. a connection assembly; 5. a support bracket; 51. a bracket arm; 511. a fixing plate; 512. a tray; 513. positioning columns; 41. a U-shaped clamping piece; 01. a first rubber gasket; 02. a second rubber gasket; 03. a first rubber sleeve; 04. a second rubber sleeve; 05. a third rubber sleeve; 06. and (5) sealing glue.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Examples:

referring to fig. 1 and 2, a toughened laminated glass keel structure comprises a square upright column 1, wherein the upright column 1 is erected on a door beam or the ground, two clamping steel plates 22 are arranged on one side of the upright column 1, a glass keel 21 is clamped between the two clamping steel plates 22, the glass keel 21 is overhanging outwards, and awning glass 3 is erected on the glass keel 21. A first rubber gasket 01 is clamped between the glass keel 21 and the adjacent clamping steel plate 22, so that a sandwich structure of the clamping steel plate 22-the first rubber gasket 01-the glass keel 21-the first rubber gasket 01-the clamping steel plate 22 is formed. Three clamping holes are symmetrically formed in each of the two clamping steel plates 22, corresponding clamping through holes are formed in the glass keels 21, first rubber sleeves 03 are sleeved on the clamping through holes, and after bolts penetrate through the first rubber sleeves 03 to be screwed down, the clamping steel plates clamp the glass keels 21 to form keel main bodies 2.

The keel main body 2 not only reserves the structural characteristics of the stainless steel keel, meets the construction requirements of the middle-span glass awning, maintains the stability of the structure when being influenced by factors such as wind power, but also reduces shielding on the view of a building by selecting toughened laminated glass as the material of the keel, and enhances the permeability and the overall appearance of the glass awning.

The first rubber gasket 01 not only dispersedly transmits the clamping pressure from the clamping steel sheet for the glass keel 21 to avoid damage caused by stress concentration near the opening position of the glass keel 21, but also increases the upward friction force between the glass keel 21 and the clamping steel sheet, and shares part of the load born by the clamping through hole.

The clamping holes are formed in three positions, and three factors are considered: firstly, the possibility that the glass keel 21 rotates around the hole under the action of gravity in the use process when the single hole is arranged is avoided; secondly, the damage caused by overlarge stress on the hole wall when the double holes are arranged is avoided as much as possible; thirdly, inconvenience in the construction process caused by porous arrangement is avoided as much as possible.

The first rubber sleeve 03 avoids the direct contact between the bolt and the wall of the clamping through hole, increases the stress contact surface between the wall of the through hole and the bolt, reduces the stress born by the wall of the through hole, and reduces the possibility of damage caused by the stress value of the wall of the through hole exceeding the bearable value of the material. The first rubber sleeve 03 also plays a role in absorbing vibration, and noise generated by back and forth collision between the bolt and the hole wall is avoided as much as possible.

Referring to fig. 2, the upright 1 is provided with a connecting component 4 for welding with the clamping steel plate 22, the connecting component 4 comprises a U-shaped clamping piece 41, the U-shaped clamping piece 41 comprises a base plate and two arm plates integrally formed on two sides of the base plate, the U-shaped clamping piece 41 surrounds the upright 1 through the arm plates and is fixedly connected with the upright 1 through a bolt component, and the two clamping steel plates 22 are welded with one side of the base plate away from the upright 1.

The U-shaped clamping piece 41 and the upright post 1 enable the whole structure to be connected with a building matrix and form a whole, and when the toughened laminated glass keel structure is affected by wind force and other factors, the U-shaped clamping piece 41 can transmit loads to the building, so that the possibility of damage to the whole structure is reduced.

Referring to fig. 1 and 3, two sets of support brackets 5 are mounted on the keel body 2, each set of support brackets 5 including two bracket arms 51. One set of bearing bracket 5 is arranged at the position of the clamping steel plates, namely two supporting arms 51 are respectively arranged at the outer sides of the two clamping steel plates. One end integrated into one piece of bracket arm 51 has fixed plate 511, and two fixed orifices have been seted up to the symmetry on the fixed plate 511, have seted up corresponding fixed through-hole on this position section of fossil fragments main part 2, and fixed through-hole endotheca has second rubber sleeve 04, and after the bolt passed second rubber sleeve 04 and screwed up, fossil fragments main part 2 received the clamp between fixed plate 511, and support bracket 5 installs the completion. The other set of bearing support 5 is arranged at the tail end of the overhanging section of the glass keel 21, and the installation mode is the same as that of the first set of bearing support 5.

The support bracket 5 provides a mounting fulcrum for subsequent installation and transfers load to the keel body 2. The number of the fixing holes is two, so that the condition that the bracket arm 51 rotates around the holes when the fixing holes are arranged singly is avoided as much as possible, and the possibility of accidents is reduced. The second rubber sleeve 04 functions in the same manner as the first rubber sleeve 03 and will not be described in detail here.

Referring to fig. 3, the other end of the bracket arm 51 is integrally formed with a tray 512, a positioning column 513 is integrally formed on the tray 512, a third rubber sleeve 05 is sleeved on the positioning column 513, a positioning hole is formed in the corner of the awning glass 3, the awning glass 3 is mounted on the bracket arm 51 in a mode that the positioning hole corresponds to the positioning column 513, and the tray 512 supports the awning glass 3. The screw hole has been seted up to the reference column 513 top surface, and canopy glass 3 passes through the bolt fastening. A second rubber gasket 02 is provided between the tray 512 and the awning glass 3 and between the nuts of the bolts and the awning glass 3.

The tray 512 provides a support point for the canopy glass 3. The positioning columns 513 are matched with the positioning holes, so that the awning glass 3 is fixed by the multiple angular points. The third rubber sleeve 05 absorbs vibration caused by factors such as wind force in the use process, and prevents the positioning column 513 from being in direct contact with the hole wall, so that the noise is generated by collision back and forth. The second rubber gasket 02 increases the stress surface, disperses the pressure of the bolts and the trays 512 to the awning glass 3, increases the friction force of the awning glass 3 to the trays 512, avoids loosening and damaging the awning glass 3, and ensures the installation stability of the awning glass 3.

Referring to fig. 3, the gap between the glass joist 21 and the glass canopy 3 is filled with silicone sealant 06 between the glass canopy 3 and the adjacent glass canopy 3. The glass keels 21 and the canopy glass 3 are made of toughened laminated glass. The silicone sealant 06 protects the toughened laminated glass from being affected by water vapor and dust in the environment, reduces the ageing speed of the toughened laminated glass, and ensures that the toughened laminated glass has more stable and reliable performance.

The working principle of the toughened laminated glass keel structure is as follows: the upright 1 stands on the door beam or the ground, the U-shaped clamping piece 41 is fixedly connected with the upright 1, and the glass keel 21 is clamped by a clamping steel plate fixedly connected with the U-shaped clamping piece 41. Both the clamping steel plate and the glass keels 21 are used as a keel main body 2, bearing supports 5 are arranged on two sides of the keel main body 2, and canopy glass 3 is arranged on the bearing supports 5.

In summary, the toughened laminated glass keel structure not only reserves the structural characteristics of the stainless steel keel, meets the construction requirements of the middle-span glass awning, maintains the stability of the structure when being influenced by factors such as wind power, but also reduces shielding on the view of a building by selecting toughened laminated glass as the material of the keel, and enhances the permeability and the overall impression of the glass awning.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A toughened laminated glass keel structure is characterized in that: including being fixed in stand (1) on the building, one side of stand (1) is provided with fossil fragments main part (2), be provided with canopy glass (3) on fossil fragments main part (2), fossil fragments main part (2) are including glass fossil fragments (21) and two clamp steel plates (22), two clamp steel plates (22) symmetry set up the both sides of glass fossil fragments (21), and with glass fossil fragments (21) fixed connection, two clamp steel plates (22) are kept away from the one end of glass fossil fragments (21) is provided with coupling assembling (4), coupling assembling (4) are connected fossil fragments main part (2) and stand (1).

2. A toughened laminated glass keel construction as defined in claim 1, wherein: the novel keel is characterized in that at least two groups of bearing supports (5) are arranged on the keel main body (2), each group of bearing supports (5) comprises two supporting arms (51), the two supporting arms (51) are symmetrically arranged on two sides of the keel main body (2) respectively, one end of each supporting arm (51) is provided with a fixing plate (511), at least two fixing holes are formed in the fixing plates (511), fixing through holes corresponding to the fixing holes are formed in the keel main body (2), and first bolts are arranged in the fixing through holes in a penetrating mode.

3. A toughened laminated glass keel construction as defined in claim 2, wherein: the one end that fossil fragments main part (2) was kept away from to bracket arm (51) is provided with tray (512), be provided with reference column (513) on tray (512), set up the locating hole that corresponds with reference column (513) on canopy glass (3), canopy glass (3) are connected on bearing support (5) through the locating hole installation, set up the screw hole that is used for fixed canopy glass (3) on reference column (513), threaded hole wears to be equipped with the second bolt that fixed canopy glass (3) were used.

4. A toughened laminated glass keel construction as defined in claim 3, wherein: at least two identical clamping holes are formed in the two clamping steel plates (22), clamping through holes corresponding to the clamping holes are formed in the glass keels (21), and third bolts are arranged in the clamping holes and the clamping through holes in a penetrating mode.

5. A toughened laminated glass keel construction as defined in claim 1, wherein: the connecting assembly (4) comprises a U-shaped clamping piece (41), and the U-shaped clamping piece (41) is encircling the upright post (1) and fixedly connected with the upright post (1).

6. A toughened laminated glass keel construction as defined in claim 3, wherein: a first rubber gasket (01) is arranged between the glass keel (21) and the clamping steel plate (22), and a second rubber gasket (02) is arranged between the tray (512) and the awning glass (3).

7. A toughened laminated glass keel structure as defined in claim 4, wherein: the clamping through hole is internally provided with a first rubber sleeve (03), the fixing through hole is internally provided with a second rubber sleeve (04), and the positioning column (513) is sleeved with a third rubber sleeve (05).

8. A toughened laminated glass keel construction as defined in claim 1, wherein: the rain shed glass (3) is arranged into a plurality of pieces, and sealant (06) is filled between every two adjacent rain shed glass (3) and between the glass keels (21) and the rain shed glass (3).