Closed cavity type transverse decoration line mounting structure

Abstract

The utility model discloses a closed cavity type transverse decoration strip mounting structure, which belongs to the technical field of curtain wall construction, and comprises a vertical keel, a panel, an auxiliary frame, a transverse decoration strip, a connecting piece, an adapter piece and a fixing piece, the panel is connected with the vertical keel through the auxiliary frame; the transverse decoration strip is arranged on the outer side of the panel; the connecting piece comprises a fixed section, an extending section and an inserting section which are sequentially connected from inside to outside; the fixed section is fixedly connected with the vertical keel; the extending section penetrates out of the space between the two transverse adjacent panels; the outer end of the inserting section is inserted into the transverse decoration strip and is fixedly connected with the transverse decoration strip; the adapter is an L-shaped plate and comprises a first side plate and a second side plate which are connected with each other; the first side plate is connected with the transverse decoration strip; the second side plate is connected with the inner end of the inserting section through a fixing piece. According to the connecting piece, the inserting section is connected with the transverse decoration strip in an inserting mode, the bearing capacity of the connecting piece is enhanced, and the connecting piece can better adapt to the transverse decoration strip with the large cross sectional area; the two adjacent transverse decoration lines are matched with the same inserting section, and the overall flatness is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of curtain wall construction, and particularly relates to a closed-cavity transverse decorative line installation structure. Background Art

[0002] Various decorative lines can be seen everywhere on the facade curtain walls of commercial office buildings, which can not only provide sunshade but also bring beauty to the building. The design of facade decorative lines has become a design concept widely used by architectural designers.

[0003] The patent with the document number CN219219482U discloses a horizontal sunshade grille installation structure hung outside the glass curtain wall, including a glass curtain wall, a connecting piece and a horizontal grille square tube; the glass curtain wall includes a frame composed of vertical keels and horizontal keels and glass installed outside the frame, and a glue seam is provided between two adjacent left and right glass pieces; the inward end of the connecting piece is fixed on the vertical keel, the middle passes through the glue seam, and the outward end is a T-shaped part, the outer side of the T-shaped part is the installation surface, and the first bolts are distributed on both sides; the grille square tube is provided with a through-length groove, and the left and right adjacent grille square tubes are butt-jointed at the installation surface and are respectively matched and hung on the first bolts on both sides through the groove. The installation structure has good force bearing capacity and simple structure.

[0004] However, in the above scheme, the connecting parts are only connected to the grille by bolts. When the cross-sectional area of ​​the grille is large, the connection strength is insufficient under the action of wind. Pins are required to be set on the left and right adjacent grilles to ensure the overall flatness of the grille. The installation space of the pins is narrow and the operation is inconvenient. Utility Model Content

[0005] The utility model aims to provide a closed-chamber transverse decorative line installation structure to solve the problems of insufficient connection strength of transverse decorative strips in the above-mentioned background technology, unstable installation when the cross-sectional area is large, and inconvenient flat adjustment of adjacent transverse decorative strips.

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

[0007] A closed-chamber horizontal decorative line installation structure, comprising a vertical keel, a panel, an auxiliary frame, a horizontal decorative strip, a connecting piece, an adapter and a fixing piece; the panel is connected to the vertical keel through an auxiliary frame; the horizontal decorative strip is arranged on the outside of the panel; the connecting piece comprises a fixed section, an extension section and an insertion section which are sequentially connected from the inside to the outside; the fixed section is fixedly connected to the vertical keel; the extension section passes through between two laterally adjacent panels; the outer end of the insertion section is inserted into the horizontal decorative strip and fixedly connected thereto; the adapter is an L-shaped plate, comprising a first side panel and a second side panel which are connected to each other; the first side panel is connected to the horizontal decorative strip; the second side panel is connected to the inner end of the insertion section through a fixing piece.

[0008] Furthermore, the fixing part includes a fixing bolt and a sleeve; the sleeve is inserted into the plug-in section and the second side plate and is provided with an internal thread, with an opening at the left end and an end plate at the right end; the fixing bolt is threadedly connected to the sleeve, and an end plate is provided at the left end.

[0009] Furthermore, a limiting portion is provided at the connection position of the plug-in section and the extension section, and the limiting portion is an L-shaped plate; and the second side plate is snap-connected with the limiting portion.

[0010] Furthermore, the plug-in section is a cavity structure, and two transverse decorative strips adjacent to each other in the transverse direction are plugged into the same plug-in section.

[0011] Furthermore, slots are provided at both left and right ends of the transverse decorative strip, the notches of the slots are arranged toward the panel, and the slots are opened on one side close to the adjacent transverse decorative strip.

[0012] Furthermore, the vertical keel is provided with a mounting groove near the outer side of the panel; the fixing section is arranged in the mounting groove and is fixedly connected to the groove bottom of the mounting groove by bolts.

[0013] Furthermore, the fixed section and the extending section are both vertically arranged plates, and the cross-section of the combined structure of the two is T-shaped.

[0014] Furthermore, the outer end of the plug-in section is connected to the transverse decorative strip via self-tapping screws.

[0015] Furthermore, the auxiliary frame is arranged in the installation groove; and the panel is a glass plate.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model provides a closed-chamber transverse decorative line installation structure, in which the plug-in section of the connector is plugged into the transverse decorative strip, thereby enhancing the bearing capacity of the connector, ensuring the connection strength, and being able to better adapt to transverse decorative strips with larger cross-sectional areas.

[0018] 2. The utility model provides a closed-chamber transverse decorative line installation structure, in which two adjacent transverse decorative lines cooperate with the same plug-in section to ensure the overall flatness. In addition, the self-tapping screws used to connect the plug-in parts and the transverse decorative lines are arranged on the top, and the space is not restricted, which is convenient for installation and adjustment.

[0019] 3. The utility model provides a closed-cavity transverse decorative line installation structure, which adopts an overall closed-cavity connection, has good integrity, and improves the aesthetics of the connection nodes.

[0020] 4. The utility model provides a closed-chamber transverse decorative line installation structure. When installing the transverse decorative strip, the transverse decorative strip can be placed on the connecting piece through the slot first, and then the position of the transverse decorative strip can be adjusted. The adapter and the connecting piece are labor-saving and easy to operate, reducing the intensity of manual adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a cross-sectional node diagram of the installation structure involved in the utility model;

[0022] Figure 2 For this utility model Figure 1 A magnified view of the structure at A;

[0023] Figure 3 It is a longitudinal section node diagram of the installation structure involved in the utility model.

[0024] In the figure: 1-vertical keel, 11-installation groove, 2-panel, 3-attached frame, 4-horizontal decorative strip, 5-connector, 51-fixed section, 52-extension section, 53-plug-in section, 6-adapter, 7-fixed part, 71-fixed bolt, 72-sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-3 As shown, the utility model provides a closed-cavity horizontal decorative line installation structure, including a vertical keel 1, a panel 2, an auxiliary frame 3, a horizontal decorative strip 4, a connecting piece 5, an adapter 6 and a fixing piece 7; the panel 2 is connected to the vertical keel 1 through the auxiliary frame 3; the horizontal decorative strip 4 is arranged on the outside of the panel 2; the connecting piece 5 includes a fixed section 51, an extension section 52 and an insertion section 53 connected in sequence from the inside to the outside; the fixed section 51 is fixedly connected to the vertical keel 1; the extension section 52 passes through between two laterally adjacent panels 2; the outer end of the insertion section 53 is inserted into the horizontal decorative strip 4 and fixedly connected thereto; the adapter 6 is an L-shaped plate, including a first side plate and a second side plate connected to each other, the first side plate is connected to the horizontal decorative strip 4, and the second side plate is connected to the inner end of the insertion section 53 through the fixing piece 7.

[0027] The vertical keel 1 is provided with a mounting groove 11 on the outer side close to the panel 2; the fixing section 51 is arranged in the mounting groove 11 and is fixedly connected to the bottom of the mounting groove 11 by bolts. Preferably, the fixing section 51 is a vertically arranged plate.

[0028] The auxiliary frame 3 is arranged in the mounting groove 11. The panel 2 is a glass plate.

[0029] The extension section 52 is a vertically arranged plate, and the cross section of the combined structure formed by the extension section 52 and the fixed section 51 is T-shaped.

[0030] The plug-in section 53 is a cavity structure, and two transverse decorative strips 4 adjacent to each other in the transverse direction are plugged into the same plug-in section 53, so as to ensure that the installation heights of the two transverse decorative strips 4 are the same.

[0031] Slots are provided at both left and right ends of the transverse decorative strip 4 . The slot openings are arranged toward the panel 2 , and one side of the slot close to the adjacent transverse decorative strip 4 is open to facilitate installation of the transverse decorative strip 4 .

[0032] The first side plate is connected to the transverse decorative strip 4 via fixing bolts 71 .

[0033] The fixing member 7 includes a fixing bolt 71 and a sleeve 72; the sleeve 72 is inserted into the plug-in section 53 and the second side plate and is provided with an internal thread, with an opening at the left end and an end plate at the right end; the fixing bolt 71 is threadedly connected to the sleeve 72, with an end plate at the left end; the sleeve 72 and the fixing bolt 71 cooperate to achieve a reliable connection between the adapter 6 and the connector 5.

[0034] A limiter is provided at the connection position of the plug section 53 and the extension section 52. The limiter is an L-shaped plate. The second side plate is clamped with the limiter to enhance the connection strength between the adapter 6 and the connector 5. The outer end of the plug section 53 is connected to the transverse decorative strip 4 by self-tapping screws.

[0035] During construction, first install the connecting piece 5 on the vertical keel 1, and then install the auxiliary frame 3 and the panel 2; the adapter 6 and the transverse decorative strip 4 can be installed as a whole in advance, and then the transverse decorative strip 4 is placed on the connecting piece 5 through the slot, and then the position of the transverse decorative strip 4 is adjusted so that the adapter 6 corresponds to the connecting piece 5, and then the sleeve 72 is installed and locked with the fixing bolt 71, and finally the plug-in section 53 is connected to the transverse decorative strip 4 with self-tapping screws, and the flatness of the transverse decorative strip 4 is fine-tuned.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A closed-cavity horizontal decorative line installation structure, characterized in that: The invention comprises a vertical keel (1), a panel (2), an auxiliary frame (3), a transverse decorative strip (4), a connecting piece (5), an adapter (6) and a fixing piece (7); the panel (2) is connected to the vertical keel (1) via the auxiliary frame (3); the transverse decorative strip (4) is arranged on the outside of the panel (2); the connecting piece (5) comprises a fixing section (51), an extension section (52) and an insertion section (53) which are connected in sequence from the inside to the outside; the fixing section (51) is fixedly connected to the vertical keel (1); the extension section (52) passes through between two transversely adjacent panels (2); the outer end of the insertion section (53) is inserted into the transverse decorative strip (4) and is fixedly connected thereto; the adapter (6) is an L-shaped plate, comprising a first side plate and a second side plate which are connected to each other; the first side plate is connected to the transverse decorative strip (4); the second side plate is connected to the inner end of the insertion section (53) via the fixing piece (7).

2. A closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: The fixing member (7) comprises a fixing bolt (71) and a sleeve (72); the sleeve (72) is inserted into the insertion section (53) and the second side plate and is provided with an internal thread, with an opening at the left end and an end plate at the right end; the fixing bolt (71) is threadedly connected to the sleeve (72), with an end plate provided at the left end.

3. A closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: A limiting portion is provided at the connection position between the plug-in section (53) and the extension section (52), and the limiting portion is an L-shaped plate; and the second side plate is clamped with the limiting portion.

4. The closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: The plug-in section (53) is a cavity structure, and two transverse decorative strips (4) adjacent to each other in the transverse direction are plugged into the same plug-in section (53).

5. The closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: Slots are provided at both left and right ends of the transverse decorative strip (4); the notches of the slots are arranged toward the panel (2) and are open on one side close to the adjacent transverse decorative strip (4).

6. The closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: The vertical keel (1) is provided with a mounting groove (11) on the outer side close to the panel (2); the fixing section (51) is arranged in the mounting groove (11) and is fixedly connected to the bottom of the mounting groove (11) by means of bolts.

7. The closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: The fixed section (51) and the extending section (52) are both vertically arranged plates, and the cross section of the combined structure of the two is T-shaped.

8. The closed-chamber transverse decorative line installation structure according to claim 1, characterized in that: The outer end of the plug-in section (53) is connected to the transverse decorative strip (4) via a self-tapping screw.

9. The closed-chamber transverse decorative line installation structure according to claim 6, characterized in that: The auxiliary frame (3) is arranged in the installation groove (11); and the panel (2) is a glass plate.

Images