CN213174372U - Exposed frame beam structure - Google Patents

Exposed frame beam structure Download PDF

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Publication number
CN213174372U
CN213174372U CN202120676252.1U CN202120676252U CN213174372U CN 213174372 U CN213174372 U CN 213174372U CN 202120676252 U CN202120676252 U CN 202120676252U CN 213174372 U CN213174372 U CN 213174372U
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CN
China
Prior art keywords
installation
mounting
cavity
explorator
crossbeam
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Expired - Fee Related
Application number
CN202120676252.1U
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Chinese (zh)
Inventor
万竹林
门彬
贺宏飞
汪贵民
马彦征
肖金明
王世迪
李东东
李明慧
黄劲松
崔文学
简信辉
姜侠
苗永亮
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China Railway Urban Construction Group Co Ltd
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China Railway Urban Construction Group Co Ltd
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Priority to CN202120676252.1U priority Critical patent/CN213174372U/en
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Publication of CN213174372U publication Critical patent/CN213174372U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a building curtain field, in particular to bright frame crossbeam structure, including crossbeam, installation cover core and installation profiling, be provided with the muscle groove in the installation cover core, the muscle inslot is provided with the spring catch, installation cover core pre-assembling is in the both ends of crossbeam, the installation profiling is provided with the breach, the installation profiling pre-installation is on the stand, be provided with on the stand with the mounting hole that the spring catch corresponds. The utility model discloses simplified when carrying out the installation of crossbeam and adopted connecting pieces such as bolt to receive the narrow and small space influence of remaining silent and loaded down with trivial details installation process for the installation location efficiency of crossbeam is higher, and installation cover core has also avoided setting up the fixed knot who leads to long in the crossbeam simultaneously and has constructed, has reduced the consumptive material, has promoted antitorque property, and it is more convenient to operate during the field installation, and installation efficiency and quality homoenergetic are shown and are promoted.

Description

Exposed frame beam structure
Technical Field
The utility model relates to a building curtain field, in particular to bright frame crossbeam structure.
Background
The application of the glass curtain wall to high-rise buildings, particularly to super high-rise public buildings, is more and more extensive, and the glass curtain wall becomes a main means for showing the surface skin of the modern buildings. The exposed frame curtain wall is favored by designers due to the convenient disassembly and assembly, good maintainability and good safety of the structure. The super high-rise building is developed rapidly, the requirement on safety is very strict, and the exposed frame curtain wall becomes the most ideal choice. In addition, people pursue the permeability extremely, so that the width and the height of a glass plate are increased continuously, the self weight of the glass is borne by the beam completely, and the eccentric torsion resistance problem of the exposed frame beam is highlighted gradually.
In order to improve the torsion resistance of the exposed frame cross beam, a closed-end exposed frame cross beam is preferred. However, in the prior art, the cross beam and the upright post are mainly fixed through bolts and the like, and when a closed exposed frame cross beam is adopted, the installation operation is very inconvenient due to the narrow space in the cavity of the cross beam; in addition, when the exposed frame cross beam and the stand column are installed, the positioning is mainly assisted by manual visual inspection to debug continuously, and therefore the installation efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a modified bright frame crossbeam structure to promote the bright frame crossbeam installation simple operation nature of the form of closing, improve the installation effectiveness.
In order to achieve the purpose, the utility model provides a bright frame crossbeam structure, including crossbeam, installation cover core and installation profiling, be provided with the muscle groove in the installation cover core, the muscle inslot is provided with the spring catch, the installation cover core is adorned in advance the both ends of crossbeam, the installation profiling is provided with the breach, the installation profiling pre-installation is on the stand, be provided with on the stand with the mounting hole that the spring catch corresponds, the spring catch is including the circular working of plastics, coil spring and the circular metal round pin axle that connect gradually, circular working of plastics with the muscle groove is interference fit, and the afterbody shaping has circular boss base, coil spring and circular metal round pin axle with the muscle groove is clearance fit.
Furthermore, the crossbeam is a closed multi-cavity structure and comprises a main cavity, a first auxiliary cavity and a second auxiliary cavity, a perforation of a screw is arranged on a crossbeam front panel on the front side of the main cavity, the first auxiliary cavity is integrally arranged on the outer side of the middle part of the crossbeam front panel, the front side of the first auxiliary cavity is provided with a plurality of trapezoid-shaped through-length protrusions, the rear side of the second auxiliary cavity is also provided with a plurality of trapezoid-shaped through-length protrusions and corresponds to the first auxiliary cavity, the through-length protrusions form a plurality of trapezoid-shaped grooves, two ends of a heat insulation strip are respectively embedded into the first auxiliary cavity and the second auxiliary cavity by rolling to form connection between the first auxiliary cavity and the second auxiliary cavity, a through-length notch is arranged on the front side of the second auxiliary cavity, a first connecting bolt is arranged in the second auxiliary cavity and penetrates out of the notch, and the sealing plate is connected with a sealing plate, the sealing plate and the crossbeam front wall are provided with sealing strips, and the sealing strips seal two sides of the glass plate.
Furthermore, the sealing plate and the upper and lower sides of the crossbeam front panel are provided with mounting grooves for mounting the sealing strips, and adjusting pieces are further arranged in the mounting grooves of the crossbeam front panel to adjust the distance between the sealing strips and the corresponding mounting grooves.
Further, the front side of closing plate still is provided with a apron, the upper and lower both sides of apron and the upper and lower both sides of closing plate all are provided with the block structure.
Furthermore, the mounting sleeve core is of a closed single-cavity structure, the outer contour corresponds to that of the main cavity, a threaded hole corresponding to the through hole of the front wall plate of the cross beam is formed in the front side plate of the sleeve core of the mounting sleeve core, the mounting sleeve core is pushed into the front side plate of the cross beam from one end of the cross beam during preassembling, the screw is mounted from the through hole when the mounting sleeve core is just pushed into the main cavity, and the mounting sleeve core and the cross beam are locked and positioned.
Further, the rib groove is arranged on the inner side wall of the installation sleeve core and symmetrically distributed relative to the geometric center of the installation sleeve core.
Furthermore, a plurality of triangular protrusions are arranged on the outer side of the mounting sleeve core and are positioned in a gap between the outer contour of the mounting sleeve core and the contour of the main cavity.
Further, the cross section and the vertical section of installation profiling all are the C font, including two profiling curb plates and with the profiling diaphragm of profiling curb plate upper strata and lower floor front portion connection, the profiling diaphragm is cut open along the diagonal and is installed the profiling split and be two parts, be provided with the bolt notch on the profiling diaphragm, the second construction bolt that sets up on the stand passes the bolt notch will installation profiling with the stand is fixed, the breach is the rectangle, sets up on the profiling curb plate, the non-breach department in profiling curb plate middle part is provided with horizontal scale mark, horizontal scale mark with horizontal mark line on the stand corresponds, simultaneously with the horizontal central line of crossbeam corresponds.
The above technical scheme of the utility model has following beneficial effect:
the utility model provides a bright frame crossbeam structure is provided with the installation cover core at the crossbeam tip, and the installation is pre-installed in the cover core and is had a spring catch, has simplified when carrying out the installation of crossbeam and has adopted connecting pieces such as bolt to receive the narrow and small space influence of remaining silent and loaded down with trivial details installation process, makes the installation location efficiency of crossbeam higher, and the installation cover core has also avoided setting up the fixed knot who leads to long in the crossbeam simultaneously, has reduced the consumptive material, and in addition when the crossbeam atress, its tip changes the crossbeam and installs the cover core and atress jointly from single crossbeam structure atress, and the torsional resistance can be strengthened; through the setting of installation profiling for the crossbeam operation is more convenient when the on-the-spot installation, and the installation effectiveness is higher, and installation quality also can be showing and promote.
Drawings
FIG. 1 is a vertical sectional view of the overall structure of the present invention;
fig. 2 is a cross sectional view of the overall structure of the present invention.
[ description of reference ]
1-a cross beam; 11-a main cavity; 111-beam dash panel; 12-a first secondary cavity; 13-a second secondary cavity; 14-insulating strips; 15-a first connecting bolt; 16-a sealing plate; 17-a sealing strip; 18-an adjustment member; 19-a cover plate; 2, installing a sleeve core; 21-rib grooves; 3, mounting a profiling mold; 31-profile side plate; 32-a profile cross plate; 321-bolt notches; 322-second mounting bolt; 4-a spring pin; 41-round plastic part; 42-a coil spring; 43-round metal pin; 5-a screw; 6-upright post; 7-glass plate.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a locked connection, a releasable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, the technical features related to the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, an embodiment of the present invention provides a beam structure of a transparent frame, which includes a beam 1, a mounting sleeve core 2 and a mounting explorator 3. Wherein, be provided with spring catch 4 in the installation cover core 2, spring catch 4 and installation cover core 2 pre-installation are as an organic whole, then will install the cavity of cover core 2 fixed mounting in crossbeam 1 tip, through the tight position of screw 5 fastening. The installation explorator 3 is firstly installed at a preset position of the upright post 6, and then the whole beam 1 is horizontally pushed into a gap on the side surface of the installation explorator 3 to complete installation.
In this embodiment, the beam 1 is a closed multi-cavity structure, and the beam side panels on the upper and lower sides of the main cavity 11 and the beam rear panel on the rear side are both enclosed and closed flat plate structures, but the appearance shape can also be adjusted according to the indoor decoration effect. The front beam front wall 111 of the front side of the main cavity 11 is a vertical flat plate with through holes for screws. Meanwhile, the first auxiliary cavity 12 is arranged on the outer side of the middle of the crossbeam front wall 111, the number of the through-length protrusions is three, and two irregular trapezoid grooves are formed between the through-length protrusions. Crossbeam 1 is still including setting up at foremost side, the vice cavity 13 of an open-ended second, and its rear side is provided with three trapezoidal logical long arch and corresponds with first vice cavity 12 equally, has constituted two trapezoidal recesses of irregularity between the logical long arch, and heat insulating strip 14 both ends are passed through the roll extrusion and are imbedded respectively in the recess of first vice cavity 12 and the vice cavity 13 of second, form being connected between first vice cavity 12 and the vice cavity 13 of second. The front side of the second auxiliary cavity 13 is provided with a through-long notch, a first connecting bolt 15 is arranged in the second auxiliary cavity 13 and penetrates out of the notch, and the width and the size of the notch of the cavity can be adjusted according to the specification of the first connecting bolt 15. The first connection bolt 15 is used to connect with the sealing plate 16, passes through a bolt mounting boss on the sealing plate 16 and is fixed by a nut. The sealing strips 17 arranged on the sealing plate 16 and the beam front wall plate 111 seal the two sides of the glass plate 7, so that the whole sealing performance in the interior is ensured, and the interference and the damage of the external environment in the long-term use process are prevented.
Wherein, the upper and lower both sides of closing plate 16 and crossbeam dash panel 111 are provided with the mounting groove of installation sealing strip 17, and the corresponding position of crossbeam dash panel 111 thickens in order to arrange the mounting groove. Meanwhile, an adjusting part 18 is further arranged in the mounting groove of the beam front panel 111 and is mainly used for adjusting the distance between the sealing strip 17 and the mounting groove, namely, the distance between the glass plate 7 and the beam front panel 111 is adjusted, the sealing effect of the inner side of the glass plate 7 is ensured, and the mounting groove is suitable for different mounting positions of the glass plate 7 in actual mounting. In addition, a cover plate 19 is further disposed on the front side of the sealing plate 16, and the corresponding positions of the upper and lower sides of the sealing plate 16 are provided with engaging structures, so that the front side of the sealing plate 16 is completely sealed by the cover plate 19, thereby ensuring a sealed environment of the first connecting bolt 15 and making the whole body more beautiful.
In this embodiment, the mounting sleeve core 2 is a closed single-cavity structure, and the outer contour thereof corresponds to the contour of the main cavity 11 of the beam 1, leaving a certain fit gap. Be provided with the screw hole that corresponds with the perforation of crossbeam dash panel 111 on the cover core front side board of installation cover core 2, push installation cover core 2 from the one end of crossbeam 1 during the pre-installation, wait to install cover core 2 and just push in the main cavity 11 of crossbeam 1 from perforation mounting screw 5, with installation cover core 2 and crossbeam 1 locking location. The mounting sleeve core 2 is provided with a plurality of rib grooves 21 for mounting the spring pins 4, which are symmetrically distributed relative to the geometric center of the mounting sleeve core 2. The spring pin 4 mainly comprises three parts, the tail part is a circular plastic part 41, the outer diameter of the circular plastic part is slightly larger than the inner diameter of the rib groove 21, a circular boss base is formed at the tail part, the middle part is a spiral spring 42, the head part is a circular metal pin shaft 43, the front end of the circular metal pin shaft is conical, and the outer diameters of the spiral spring 42 and the circular metal pin shaft 43 are slightly smaller than the inner diameter of the rib groove 21. When the spring pin 4 is preassembled, the spring pin is poured into the rib groove 21 from one end of the mounting sleeve core 2, the conical structure of the round metal pin shaft 43 is convenient for guiding pouring, and the round metal pin shaft 43, the spiral spring 42 and the like are in clearance fit with the rib groove 21 and can smoothly enter the rib groove 21. When the circular plastic part 41 at the tail part enters the rib groove 21, the circular plastic part 41 and the rib groove 21 are in interference fit, so that the circular plastic part is blocked when being pushed, the circular boss base can be continuously installed in a knocking mode until the circular plastic part 41 is completely knocked into the rib groove 21 except the outer part of the circular boss base, and the circular plastic part 41 is fixed through interference fit. And checking whether the round metal pin shaft 43 can be normally ejected out from the other end of the mounting sleeve core 2 or not, and pressing the round metal pin shaft 43 to confirm normal extension.
As further improvement, the outer side of the mounting sleeve core 2 is provided with a plurality of triangular protrusions, which can ensure the convenience of assembling the mounting sleeve core 2 and the cross beam 1 and can also play a role in limiting.
The installation profiling 3 is C-shaped in cross section and vertical section, and comprises two profiling side plates 31 and a profiling transverse plate 32 which connects the front parts of the upper layer and the lower layer of the profiling side plates 31, and the profiling transverse plate 32 is cut along the diagonal to split the installation profiling 3 into two parts. Wherein, the profiling transverse plate 32 is provided with a bolt notch 321, and the mounting profiling 3 and the upright post 6 are fixed by the second mounting bolt 322 on the upright post 6 passing through the bolt notch 321. The height of the rectangular gap of the profiling side plate 31 is determined according to the height of the cross beam 1, and the width is determined according to the front and back positions of the cross beam 1 relative to the upright 6. In addition, horizontal scale marks are arranged at the non-rectangular notch in the middle of the profile side plate 31, correspond to the horizontal mark lines on the stand column 6, and are aligned with the horizontal center line of the cross beam 1, so that corresponding horizontal lines can be referred to when the profile is preassembled and the cross beam is installed. The profile side plates 31 have a certain thickness, so that the beam 1 can be conveniently pushed into the upright post 6 along the rectangular gap for installing the profile 3 when being installed.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A exposed frame beam structure is characterized by comprising a beam (1), a mounting sleeve core (2) and a mounting explorator (3), a rib groove (21) is arranged in the mounting sleeve core (2), a spring pin (4) is arranged in the rib groove (21), the mounting sleeve cores (2) are pre-installed at two ends of the cross beam (1), the mounting explorator (3) is provided with a gap, the mounting explorator (3) is preassembled on the upright post (6), the upright post (6) is provided with a mounting hole corresponding to the spring pin (4), the spring pin (4) comprises a circular plastic part (41), a spiral spring (42) and a circular metal pin shaft (43) which are connected in sequence, the round plastic part (41) is in interference fit with the rib groove (21), and the tail part is formed with a round boss base, and the spiral spring (42) and the round metal pin shaft (43) are in clearance fit with the rib groove (21).
2. A exposed frame beam structure according to claim 1, wherein the beam (1) is a closed multi-cavity structure comprising a main cavity (11), a first secondary cavity (12) and a second secondary cavity (13), the beam front panel (111) at the front side of the main cavity (11) is perforated with a screw (5), the first secondary cavity (12) is integrally arranged at the outer side of the middle part of the beam front panel (111), the front side of the first secondary cavity (12) is provided with a plurality of through-length projections of irregular trapezoids, the rear side of the second secondary cavity (13) is also provided with a plurality of through-length projections of irregular trapezoids corresponding to the first secondary cavity (12), the through-length projections form a plurality of grooves of irregular trapezoids, and both ends of the heat insulation strip (14) are respectively embedded into the grooves of the first secondary cavity (12) and the second secondary cavity (13) by rolling, form first vice cavity (12) and the vice cavity of second (13) between be connected, the front side of the vice cavity of second (13) is opened and is equipped with the notch that leads to long, be provided with first connecting bolt (15) in the vice cavity of second (13) and follow the notch is worn out, is connected with a closing plate (16), closing plate (16) and all be provided with sealing strip (17) on preceding bounding wall of crossbeam (111), sealing strip (17) are sealed with glass plate (7) both sides.
3. A clear frame beam structure according to claim 2, wherein mounting grooves for mounting the sealing strips (17) are provided in both upper and lower sides of the sealing plate (16) and the beam front panel (111), and an adjusting member (18) is further provided in the mounting groove of the beam front panel (111) to adjust the distance between the sealing strips (17) and the corresponding mounting grooves.
4. A clear frame beam structure according to claim 2, wherein a cover plate (19) is further provided on the front side of the sealing plate (16), and the upper and lower sides of the cover plate (19) and the upper and lower sides of the sealing plate (16) are provided with engaging structures.
5. A exposed frame beam structure according to claim 2, wherein the mounting sleeve core (2) is a closed single-cavity structure, the outer contour corresponds to the contour of the main cavity (11), and a threaded hole corresponding to the through hole of the beam front wall plate (111) is formed in the sleeve core front side plate of the mounting sleeve core (2).
6. A exposed frame beam structure according to claim 5, wherein the rib grooves (21) are provided on the inner side wall of the mounting core (2) symmetrically with respect to the geometric center of the mounting core (2).
7. A exposed frame beam structure according to claim 5, wherein the outer side of the mounting sleeve core (2) is provided with a plurality of triangular protrusions which are positioned in the gap between the outer contour of the mounting sleeve core (2) and the contour of the main cavity (11).
8. The exposed frame beam structure according to claim 1, wherein the installation explorator (3) has a C-shaped cross section and a C-shaped vertical section, and comprises two explorator side plates (31) and an explorator transverse plate (32) connecting the front parts of the upper layer and the lower layer of the explorator side plates (31), the explorator transverse plate (32) is cut along the diagonal line to split the installation explorator (3) into two parts, the explorator transverse plate (32) is provided with a bolt notch (321), a second installation bolt (322) arranged on the upright post (6) passes through the bolt notch (321) to fix the installation explorator (3) and the upright post (6), the notch is rectangular and arranged on the explorator side plates (31), a horizontal scale line is arranged at the non-notch part in the middle parts of the explorator side plates (31), and corresponds to the horizontal scale line on the upright post (6), and simultaneously corresponds to the horizontal center line of the beam (1).
CN202120676252.1U 2021-04-02 2021-04-02 Exposed frame beam structure Expired - Fee Related CN213174372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120676252.1U CN213174372U (en) 2021-04-02 2021-04-02 Exposed frame beam structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120676252.1U CN213174372U (en) 2021-04-02 2021-04-02 Exposed frame beam structure

Publications (1)

Publication Number Publication Date
CN213174372U true CN213174372U (en) 2021-05-11

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ID=75782265

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120676252.1U Expired - Fee Related CN213174372U (en) 2021-04-02 2021-04-02 Exposed frame beam structure

Country Status (1)

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CN (1) CN213174372U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113638531A (en) * 2021-10-18 2021-11-12 湖南固尔邦幕墙装饰股份有限公司 Vertical and horizontal hidden glass curtain wall system and installation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113638531A (en) * 2021-10-18 2021-11-12 湖南固尔邦幕墙装饰股份有限公司 Vertical and horizontal hidden glass curtain wall system and installation method
CN113638531B (en) * 2021-10-18 2022-01-11 湖南固尔邦幕墙装饰股份有限公司 Vertical and horizontal hidden glass curtain wall system and installation method

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Granted publication date: 20210511