Exposed frame decoration strip mounting structure for curtain wall

Abstract

The utility model relates to the technical field of building decoration engineering, and discloses an exposed frame decoration strip mounting structure for a curtain wall, which comprises a pair of longitudinal beams, a cross beam and a decoration block are assembled between the pair of longitudinal beams, and a fixing assembly and a sealing assembly are arranged between the cross beam and the decoration block. The fixing assembly comprises a fixing base, the fixing base is fixedly connected to the outer side of the longitudinal beam, an inserting rod is slidably connected into the fixing base, an inserting groove is formed in the side, close to the inserting rod, of the decoration block, and a protruding block is fixedly connected to the side, close to the decoration block, of the longitudinal beam. According to the utility model, through the cooperation of the fixed seat, the longitudinal beam, the inserting rod, the inserting groove, the spring, the limiting block, the convex block, the groove and other structures, the decoration block can be quickly and stably installed and fixed, so that the construction efficiency is greatly improved, the potential safety hazard caused by unstable fixation is reduced, and the stability of the whole structure of the curtain wall is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building decoration engineering especially relates to a curtain wall is with open frame decoration strip mounting structure. BACKGROUND

[0002] The curtain wall is the outer wall of the building, does not bear, hangs like curtain, so it is also called hanging wall, and it is the light wall with decorative effect commonly used in modern large and high buildings.

[0003] In the curtain wall system, the open frame curtain wall is a common type, and the frame member of the open frame curtain wall is exposed outside, forming a clear frame line, and the frame not only has a structure supporting effect, but also can be used as part of the building appearance decoration, and the open frame decoration strip mounting structure is specially designed for the installation of the decoration strip of the open frame curtain wall, and mainly comprises a decoration strip main body, a fixing piece and a sealing rubber strip.

[0004] The traditional open frame decoration strip mounting structure for curtain wall relies on a large number of bolts, nuts and other connecting pieces in the connection link, and needs to be accurately aligned with a plurality of installation holes during installation, which is complicated and time-consuming, especially in the high-rise curtain wall construction scene, the workers face great challenges in high-altitude operation, not only need to perform complex manual operation, but also greatly increase the construction safety risk and labor intensity, at the same time, in the sealing aspect, the sealing means between the frame and the decoration strip is simple or even missing, and the installation position and the fixing mode of the sealing rubber strip lack accuracy, so that the gap often occurs, and the rain, dust and other external factors easily penetrate into the curtain wall, which seriously threatens the internal environment quality of the building, erodes the curtain wall structure, weakens its durability, and greatly shortens the service life of the curtain wall, therefore, the open frame decoration strip mounting structure for curtain wall is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an open frame decoration strip mounting structure for curtain wall, which aims to improve the problems of traditional curtain wall open frame decoration strip installation, such as complicated connection, low efficiency, prominent labor intensity and poor sealing, which easily damages the internal environment and the service life of the curtain wall.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An open frame decoration strip mounting structure for curtain wall, comprising a longitudinal beam, the longitudinal beam is specifically provided with a pair of longitudinal beams, a horizontal beam and a decoration block are assembled between the pair of longitudinal beams, a fixing assembly and a sealing assembly are arranged between the horizontal beam and the decoration block.

[0008] The fixed assembly comprises a fixed seat fixedly connected to the outer side of the longitudinal beam, an insertion rod slidingly connected to the inside of the fixed seat, an insertion slot formed on the side of the decoration block close to the insertion rod, a protruding block fixedly connected to the side of the longitudinal beam close to the decoration block, a spring sleeved to the outer side of the insertion rod, and a limiting block slidingly connected to the inside of the fixed seat;

[0009] As a further description of the above technical solution:

[0010] The sealing assembly comprises a sealing strip arranged between the longitudinal beam and the decoration block, a through slot formed in the middle of the sealing strip, and a flow guide groove formed on the side of the sealing strip close to the longitudinal beam.

[0011] As a further description of the above technical solution:

[0012] The decoration block is specifically provided with a plurality of decoration blocks, and the plurality of decoration blocks are uniformly distributed between the pair of longitudinal beams.

[0013] As a further description of the above technical solution:

[0014] The insertion rod is slidingly connected to the middle of the insertion slot, and the spring is abutted between the fixed seat and the limiting block.

[0015] As a further description of the above technical solution:

[0016] The side of the decoration block close to the longitudinal beam is provided with a recess, and the protruding block is slidingly connected to the middle of the recess.

[0017] As a further description of the above technical solution:

[0018] The insertion rod is slidingly connected to the middle of the longitudinal beam and the decoration block.

[0019] As a further description of the above technical solution:

[0020] The decoration block is slidingly connected to the middle of the through slot, the middle of the sealing strip is provided with a drainage opening, and the drainage opening is arranged in the middle of the flow guide groove.

[0021] As a further description of the above technical solution:

[0022] The side of the longitudinal beam away from the decoration block is fixedly connected with a mounting plate, and the middle of the mounting plate is provided with a bolt.

[0023] The utility model has the advantages of:

[0024] 1. The utility model discloses a fixed seat and longitudinal beam fixed connection, plug rod and fixed seat sliding cooperation and by spring provides the elastic force, when installing the decoration block, pulls the plug rod after decoration block is close to longitudinal beam, makes the boss slip into the recess, loosens the plug rod and makes it insert the slot, realizes the quick installation of decoration block and is fixed, compared with the traditional dependence a large number of bolt nut accurate alignment installation hole's mode, easy and simple operation is quick, need not complex manual operation, greatly reduced the labor intensity, makes the construction efficiency greatly improves, reduces the time of worker high altitude operation simultaneously, thereby effectively reduces the construction safety risk, and the plug rod penetrates the longitudinal beam and the middle part of decoration block, further ensure the stability of fixed, reduce the security risk that leads to the inconstant fixed, guarantee the stability of the whole structure of curtain wall.

[0025] 2. The utility model discloses a set up sealing strip between longitudinal beam and decoration block, and the decoration block is embedded in the through groove of sealing strip, when there is rainwater contact curtain wall, rainwater can flow to the middle drainage outlet along the flow guide groove on sealing strip and discharge, effectively prevent rainwater from seeping into the inside of curtain wall, avoid the influence of rainwater seepage to the internal environment quality of building, reduce the erosion of rainwater to curtain wall structure simultaneously, make the durability of curtain wall can be enhanced, thereby prolong the service life of curtain wall, reduce the later maintenance cost, and the reasonable setting of sealing strip also improves the overall appearance and sealing property of curtain wall, make the appearance of curtain wall more neat and beautiful, and the sealing effect is more reliable, further improve the quality of building. ACCURACY

[0026] Figure 1 It is a three-dimensional schematic view of the frame decoration strip mounting structure for curtain wall that the utility model proposes;

[0027] Figure 2 It is the structure schematic view of the through groove of the frame decoration strip mounting structure for curtain wall that the utility model proposes;

[0028] Figure 3 It is the structure schematic view of the plug rod of the frame decoration strip mounting structure for curtain wall that the utility model proposes.

[0029] Legend:

[0030] 1, longitudinal beam;2, crossbeam;3, decoration block;4, fixed component;5, fixed seat;6, plug rod;7, spring;8, slot;9, boss;10, recess;11, sealing component;12, sealing strip;13, flow guide groove;14, drainage outlet;15, through groove;16, mounting plate;17, bolt;18, limit block. Specific implementation

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0032] With reference to Figure 2 and Figure 3 An embodiment provided by the present application is a kind of curtain with frame decoration strip mounting structure, including longitudinal beam 1, longitudinal beam 1 specifically set up a pair, a pair of longitudinal beam 1 between assembly has crossbeam 2 and decoration block 3, crossbeam 2 and decoration block 3 between setting has fixed component 4 and sealing component 11;

[0033] Fixed component 4 includes fixed seat 5, fixed seat 5 fixedly connected at the outside of longitudinal beam 1, the inside of fixed seat 5 is slidably connected with plug rod 6, the side of decoration block 3 close to plug rod 6 is equipped with slot 8, the side of longitudinal beam 1 close to decoration block 3 is fixedly connected with lug 9, the outside of plug rod 6 is equipped with spring 7, the inside of fixed seat 5 is slidably connected with limit block 18, plug rod 6 is slidably connected in the middle of slot 8, spring 7 is opposite between fixed seat 5 and limit block 18, the side of decoration block 3 close to longitudinal beam 1 is equipped with recess 10, lug 9 is slidably connected in the middle of recess 10, plug rod 6 is slidably connected in the middle of longitudinal beam 1 and decoration block 3.

[0034] The plug rod 6 is arranged in the fixed seat 5 and can slide freely, and the spring 7 is sleeved outside the plug rod 6 and abuts against the fixed seat 5 and the limiting block 18 at both ends. When the installation of the decorative block 3 is performed, the plug rod 6 is manually pulled by the construction personnel, the limiting block 18 is moved and the spring 7 is compressed, and then the plug rod 6 is displaced backward to provide space for the subsequent installation of the decorative block 3. At the same time, the decorative block 3 is slowly moved close to the longitudinal beam 1, so that the protrusion 9 arranged on the longitudinal beam 1 can be accurately slid into the groove 10 on one side of the decorative block 3 to achieve the effect of preliminary positioning. At this time, the plug rod 6 is loosened, and the plug rod 6 is quickly moved forward and inserted into the insertion slot 8 of the decorative block 3 under the elastic restoring force of the spring 7, so that the decorative block 3 and the longitudinal beam 1 are quickly and effectively fixed and connected. In the actual installation process, a plurality of decorative blocks 3 can be installed according to this process in sequence and uniformly distributed between a pair of longitudinal beams 1, and the plug rod 6 penetrates the middle parts of the longitudinal beam 1 and the decorative block 3. This penetrating connection mode structurally enhances the stability of the whole. This mode only needs to pull and loosen the plug rod 6 to quickly complete the installation of the decorative block 3, greatly simplifies the installation process, reduces the requirement for the operation accuracy of the construction personnel, reduces the time and difficulty of high-altitude operation, thereby effectively reducing the construction safety risk, significantly improving the construction efficiency, reducing the labor intensity, providing strong support for the efficient and safe construction of the curtain wall.

[0035] With reference to Figure 2 and Figure 3 The sealing assembly 11 comprises a sealing strip 12 arranged between the longitudinal beam 1 and the decorative block 3. The middle part of the sealing strip 12 is provided with a through groove 15. The side of the sealing strip 12 close to the longitudinal beam 1 is provided with a flow guide groove 13. The decorative block 3 is slidably connected to the middle part of the through groove 15. The middle part of the sealing strip 12 is provided with a drainage opening 14 arranged in the middle part of the flow guide groove 13.

[0036] The sealing strip 12 is arranged at the connection position of the longitudinal beam 1 and the decorative block 3, and the decorative block 3 and the middle part of the through groove 15 of the sealing strip 12 form a sliding connection relationship. The side of the sealing strip 12 close to the longitudinal beam 1 is provided with the flow guide groove 13 for guiding the flow of water. The middle part of the sealing strip 12 is provided with the drainage opening 14 to ensure the drainage channel of the water flow. When the rainwater or other liquid in the external environment contacts the curtain wall, the liquid will flow along the path set by the flow guide groove 13 under the action of gravity and finally be drained through the drainage opening 14, effectively preventing the liquid from penetrating into the curtain wall. Thus, the structure and related components in the curtain wall are reliably protected, the penetration of rainwater and other liquids is effectively prevented, the risk of rust and corrosion of the metal structure components in the curtain wall is reduced, and the probability of problems such as material aging and deformation caused by a humid environment is reduced.

[0037] Referring to Figures 1-3 The decorative blocks 3 are specifically provided in plurality, and the plurality of decorative blocks 3 are uniformly distributed between the pair of longitudinal beams 1, the insertion rod 6 is slidingly connected in the middle part of the longitudinal beam 1 and the decorative block 3, the side of the longitudinal beam 1 away from the decorative block 3 is fixedly connected with the mounting plate 16, and the middle part of the mounting plate 16 is assembled with the bolt 17.

[0038] The plurality of decorative blocks 3 can be quickly installed, improving the construction efficiency and reducing the labor cost and time cost. In terms of structural stability, the connection mode that the insertion rod 6 penetrates the middle part of the longitudinal beam 1 and the decorative block 3 makes the connection of the decorative block 3 and the longitudinal beam 1 more stable, and problems such as loosening and displacement are less likely to occur, thereby ensuring the reliability of the curtain wall in the long-term use process. The setting of the mounting plate 16 and the bolt 17 further enhances the connection strength of the entire curtain wall structure and the building main body, so that the curtain wall can withstand various external forces such as wind force and vibration, thereby ensuring the overall safety of the building, prolonging the service life of the curtain wall, and reducing the maintenance cost and risk.

[0039] Working principle: first, the fixed seat 5 is fixedly connected to the outer side of the longitudinal beam 1, the insertion rod 6 is slidingly arranged in the fixed seat 5 and is externally sleeved with the spring 7, the spring 7 abuts between the fixed seat 5 and the limiting block 18, when the decorative block 3 is installed, the insertion rod 6 is pulled to drive the limiting block 18 to compress the spring 7, so that the insertion rod 6 moves backward, at the same time, the decorative block 3 is close to the longitudinal beam 1, so that the protrusion 9 on the longitudinal beam 1 slides into the groove 10, at this time, the insertion rod 6 is released, the insertion rod 6 is inserted into the insertion slot 8 under the elastic force of the spring 7, so as to quickly fix the decorative block 3 on the longitudinal beam 1, and the plurality of decorative blocks 3 can be uniformly distributed between the pair of longitudinal beams 1 in this way, and the insertion rod 6 is slidingly connected in the middle part of the longitudinal beam 1 and the decorative block 3, thereby further ensuring the stability of the fixation.

[0040] Secondly, the sealing strip 12 is arranged between the longitudinal beam 1 and the decorative block 3, the decorative block 3 is slidingly connected in the middle part of the through groove 15 of the sealing strip 12, the side close to the longitudinal beam 1 of the sealing strip 12 is provided with the flow guide groove 13, and the middle part is provided with the drainage port 14. When rainwater or other liquids contact the curtain wall, the liquids can flow to the drainage port 14 through the flow guide groove 13 for drainage, so as to prevent the liquids from penetrating into the interior of the curtain wall, thereby making the decorative strip installation structure of the curtain wall not only easy to install but also having good sealing performance, and prolonging the service life of the curtain wall.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A structure for installing a mullion decoration bar for a curtain wall, comprising a longitudinal beam (1), characterized in that: The longitudinal beam (1) is provided with a pair of longitudinal beams (1), a cross beam (2) and a decorative block (3) are assembled between the pair of longitudinal beams (1), and a fixing assembly (4) and a sealing assembly (11) are arranged between the cross beam (2) and the decorative block (3); The fixing assembly (4) comprises a fixing seat (5) fixedly connected to the outer side of the longitudinal beam (1), a plug rod (6) slidably connected in the fixing seat (5), a slot (8) formed in the side of the decorative block (3) close to the plug rod (6), a protruding block (9) fixedly connected to the side of the longitudinal beam (1) close to the decorative block (3), a spring (7) sleeved on the outer side of the plug rod (6), and a limiting block (18) slidably connected in the fixing seat (5).

2. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The sealing assembly (11) comprises a sealing strip (12) arranged between the longitudinal beam (1) and the decorative block (3), a through groove (15) formed in the middle of the sealing strip (12), and a flow guide groove (13) formed in the side of the sealing strip (12) close to the longitudinal beam (1).

3. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The decorative block (3) is provided with a plurality of decorative blocks (3), and the plurality of decorative blocks (3) are uniformly distributed between the pair of longitudinal beams (1).

4. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The plug rod (6) is slidably connected in the middle of the slot (8), and the spring (7) abuts between the fixing seat (5) and the limiting block (18).

5. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The decorative block (3) is provided with a plurality of decorative blocks (3), and the plurality of decorative blocks (3) are uniformly distributed between the pair of longitudinal beams (1).

6. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The plug rod (6) is slidably connected in the middle of the slot (8), and the spring (7) abuts between the fixing seat (5) and the limiting block (18).

7. The mullion decoration strip mounting structure for a curtain wall according to claim 2, characterized by: The decorative block (3) is provided with a plurality of decorative blocks (3), and the plurality of decorative blocks (3) are uniformly distributed between the pair of longitudinal beams (1).

8. The mullion decoration strip mounting structure for a curtain wall according to claim 1, characterized by: The decorative block (3) is slidably connected in the middle of the through groove (15), the middle of the sealing strip (12) is provided with a drainage opening (14), and the drainage opening (14) is arranged in the middle of the flow guide groove (13). The longitudinal beam (1) is provided with a pair of longitudinal beams (1), a cross beam (2) and a decorative block (3) are assembled between the pair of longitudinal beams (1), and a fixing assembly (4) and a sealing assembly (11) are arranged between the cross beam (2) and the decorative block (3);

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