Spliced building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, in particular to a splicing type building curtain wall which comprises a supporting mechanism and curtain wall plates, the supporting mechanism comprises two vertical supporting columns, a plurality of cross beams are fixedly connected between the two vertical supporting columns through connecting angle steel, the curtain wall plates are arranged at the outer ends of the two cross beams, and the connecting angle steel is arranged between the two cross beams. The curtain wall plate comprises a fixing plate, an outer panel is connected to the inner side of the fixing plate in a clamped mode, the outer panel comprises a first plate body, an outer frame with the lower portion open is fixedly arranged at the outer end of the first plate body, the upper side of the outer frame is fixedly connected with two symmetrically-arranged inserting-connecting bases, and inserting-connecting grooves are formed in the upper ends of the inserting-connecting bases. According to the utility model, the split-type fixing plate and the outer panel are arranged, and the bolts for fixing are concentrated at the fixing plate during installation, so that the positions of the bolts for fixing are concentrated and can be directly observed during installation, the installation efficiency can be effectively improved, and the condition of missing nailing of the bolts is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to a spliced ​​building curtain wall. Background Art

[0002] The building curtain wall is a building envelope structure that does not bear the load and function of the main structure. It is usually composed of panels and the supporting structure behind it. The building curtain wall can increase the aesthetic appearance of the building. If transparent panels or panels with openings, such as glass and grilles, are used, good lighting and ventilation effects can be provided. In addition, some curtain walls can also improve the thermal insulation performance of the building.

[0003] At present, when installing a building curtain wall, its panel part and the supporting structure part are mostly fixed by bolts. In order to ensure the connection strength, more bolts are used and distributed at various positions of the installation surface. In order to improve the aesthetics, the bolts are often set relatively hidden. The relatively hidden and large number of bolts require the installer to frequently adjust the working position during installation, which has low installation efficiency and is prone to missing installation. Therefore, those skilled in the art provide a spliced ​​building curtain wall to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a spliced ​​building curtain wall to solve the following technical problems:

[0005] How to improve the efficiency of curtain wall installation while ensuring the installation strength and prevent the leakage of screws.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A spliced ​​building curtain wall comprises a support mechanism and a curtain wall panel, wherein the support mechanism comprises two vertical support columns, a plurality of beams are fixedly connected between the two vertical support columns through connecting angle steels, the curtain wall panel is arranged at the outer ends of the two beams, and the curtain wall panel comprises a fixing plate, and an outer panel is clamped on the inner side of the fixing plate;

[0008] The outer panel comprises a first plate body, an outer frame with an open bottom is fixedly arranged at the outer end of the first plate body, two symmetrically arranged plug sockets are fixedly connected to the upper side of the outer frame, a plug slot is opened at the upper end of the plug socket, and two symmetrically arranged plug connectors are fixedly connected to the lower end surface of the outer frame;

[0009] The fixing plate comprises a second plate body, both sides of the second plate body are fixedly connected with edging, and the upper and lower sides of the second plate body are symmetrically provided with a plurality of bolts, the bolts penetrate the second plate body and are threadedly connected with the cross beam.

[0010] Further, both sides of the inner part of the outer frame are fixedly connected with support plates, the inner side of the support plates is provided with a slot with an open lower end, the upper side of the front end surface of the second plate body is fixedly connected with two symmetrically arranged support seats, the upper end surface of the support seat is fixedly connected with two clamps, and the support plate is clamped between the gaps of the two clamps through the slot;

[0011] Furthermore, a through opening is provided at a position near the notch on the lower side of the outer frame, and the through opening has the same transverse length as the notch;

[0012] Furthermore, the outer end of the edge is wrapped around the outer side of the vertical support column, the middle part of the edge is fixedly connected with an inner buckle, the outer side of the inner buckle is provided with a hanging hole, the inside of the vertical support column is fixed with a hook near the inner buckle, and the hanging hole is hung with the hook;

[0013] Furthermore, openings are provided on both sides of the outer side of the vertical support column near the hook;

[0014] Furthermore, an elastic card is fixedly connected to the middle of the inner side of the two edges, and matching grooves are provided on both sides of the outer frame. The two sides of the outer frame are in contact with the two edges, and the elastic card is engaged with the matching grooves.

[0015] Furthermore, the plug connector and the matching slot have corresponding positions and matching sizes;

[0016] Beneficial effects of the utility model:

[0017] The utility model is provided with a split fixing plate and an outer panel. During installation, fixing bolts are concentrated at the fixing plate, so that the positions requiring bolt fixing are concentrated in one area and can all be directly observed during installation, which can effectively improve the installation efficiency and prevent the situation of missing bolts. After the fixing plate is installed, the outer panel is quickly snap-fitted with the fixing plate, and the installation speed is fast. The upper and lower ends of the outer panel are respectively provided with a socket and a plug connector, so that after the outer panel is installed, the upper outer panel is plugged into the lower outer panel, thereby connecting the upper and lower outer panels, effectively improving the installation stability, making it less likely for the outer panel to fall off, and having strong reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is the overall structure diagram of the utility model;

[0020] Figure 2 This is a separation structure diagram of the fixed plate and the outer panel of the utility model;

[0021] Figure 3 It is a rear perspective view of the outer panel of the utility model;

[0022] Figure 4 It is a front perspective view of the fixing plate of the utility model;

[0023] Figure 5 It is a rear perspective view of the fixing plate of the utility model.

[0024] Reference numerals:

[0025] 1. Support mechanism; 11. Vertical support column; 12. Crossbeam; 13. Connecting angle steel; 14. Opening; 15. Hook; 2. Curtain wall panel; 21. External panel; 211. First panel body; 212. External frame;

[0026] 213, support plate; 214, notch; 215, through-hole; 216, socket; 217, socket slot; 218, socket connector; 219, matching slot; 22, fixing plate; 221, second plate body; 222, edging; 223, elastic card; 224, support seat; 225, chuck; 226, bolt; 227, inner buckle; 228, hanging hole. DETAILED DESCRIPTION

[0027] 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 of 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.

[0028] Please see attached Figure 1-5 A spliced ​​building curtain wall in an embodiment of the utility model includes a support mechanism 1 and a curtain wall panel 2. The support mechanism 1 includes two vertical support columns 11. A plurality of beams 12 are fixedly connected between the two vertical support columns 11 through a connecting angle steel 13. The curtain wall panel 2 is arranged at the outer ends of the two beams 12. The curtain wall panel 2 includes a fixing plate 22. An outer panel 21 is clamped on the inner side of the fixing plate 22. During installation, the two vertical support columns 11 are first installed and fixed to the building wall surface, and then the beam 12 is installed through a plurality of connecting angle steels 13. One end of the connecting angle steel 13 is fixed to the vertical support column 11, and the other end is fixed to the beam 12. The curtain wall panel 2 is installed on the two beams 12, and the curtain wall panel 2 is fixed by the beam 12.

[0029] The outer panel 21 includes a first plate body 211, and an outer frame 212 with an open bottom is fixedly provided at the outer end of the first plate body 211. Two symmetrically arranged plug sockets 216 are fixedly connected to the upper side of the outer frame 212. A plug slot 217 is provided at the upper end of the plug socket 216. Two symmetrically arranged plug connectors 218 are fixedly connected to the lower end surface of the outer frame 212. The lower side of the outer frame 212 is in an open state. When the outer panel 21 is inserted into the fixing plate 22 from top to bottom, space is reserved so that the bolt 226 can pass through. After the outer panel 21 is installed, the plug connector 218 of the upper outer panel 21 is aligned with the plug slot 217 of the lower outer panel 21 and inserted into the plug slot 217, thereby connecting the upper curtain wall panel 2 with the lower curtain wall panel 2 to form a whole, and the installation stability is stronger, so that a single outer panel 21 is difficult to be separated, and the reliability is strong.

[0030] The fixing plate 22 includes a second plate body 221, both sides of which are fixedly connected with edging 222, and the upper and lower sides of the second plate body 221 are symmetrically provided with a plurality of bolts 226, the bolts 226 penetrate the second plate body 221 and are threadedly connected to the cross beam 12, and the edging 222 can be covered on the outer edge of the vertical support column 11 after installation to hide the edge of the vertical support column 11, thereby enhancing the integrity and improving the aesthetics. When the fixing plate 22 is installed, the bolts 226 used for fixing are concentrated in one area and can be directly observed during installation, which can effectively improve the installation efficiency and prevent the situation where the bolts 226 are missed.

[0031] The outer frame 212 is fixedly connected to support plates 213 on both sides thereof, and a slot 214 with an open lower end is provided on the inner side of the support plate 213. Two symmetrically arranged support seats 224 are fixedly connected to the upper side of the front end surface of the second plate body 221, and two clamps 225 are fixedly connected to the upper end surface of the support seat 224. The support plate 213 is clamped in the gap between the two clamps 225 through the slot 214. The support plate 213 can support the outer frame 212 to improve the structural strength. At the same time, during installation, the slot 214 and the support seat 224 are aligned, and the two clamps 225 are clamped in the upper end of the slot 214, so that the outer panel 21 is fixed and stabilized.

[0032] A through opening 215 is provided on the lower side of the outer frame 212 near the slot 214 . The through opening 215 has the same lateral length as the slot 214 , and the width of the through opening 215 is the same as the width of the slot 214 , so that space can be left for the support seat 224 and its clamp 225 to pass smoothly.

[0033] The outer end of the edging 222 is covered on the outer side of the vertical support column 11, and an inner buckle 227 is fixedly connected to the middle part of the edging 222. A hanging hole 228 is opened on the outer side of the inner buckle 227. A hook 15 is fixed to the inside of the vertical support column 11 near the inner buckle 227, and the hanging hole 228 is hung with the hook 15. When installing the fixed plate 22, the hanging hole 228 and the hook 15 can be aligned first, so that the fixed plate 22 can be hung with the vertical support column 11 through the hook 15, so as to maintain the stability of the fixed plate 22 and preliminarily position the fixed plate 22, so that when the bolts 226 are installed to fix the second plate body 221, there is no need to support the second plate body 221 all the time, thereby improving the installation efficiency of the bolts 226.

[0034] Openings 14 are provided on both sides of the outer side of the vertical support column 11 near the hook 15 . The openings 14 leave space for the inner buckle 227 to pass through, so that the hook 15 can be smoothly hooked with the hanging hole 228 .

[0035] An elastic card 223 is fixedly connected to the middle part of the inner side of the two edge packages 222, and matching grooves 219 are opened on both sides of the outer frame 212. The two sides of the outer frame 212 are in contact with the two edge packages 222, and the elastic card 223 is engaged with the matching grooves 219. When the outer frame 212 is inserted between the two edge packages 222, the elastic card 223 is compressed and retracted until the matching groove 219 moves to the position of the elastic card 223. The elastic card 223 is reset and engaged with the matching groove 219, thereby positioning the outer frame 212. When the outer panel 21 moves upward, the convex structure of the elastic card 223 will hinder the matching groove 219, thereby hindering the outer panel 21 from continuing to move upward, making it difficult for the outer panel 21 to separate from the fixed plate 22, further improving the stability of the outer panel 21 and the fixed plate 22 after installation.

[0036] The plug connector 218 corresponds to the matching groove 219 in position and size. The plug connector 218 can be plugged into the matching groove 219 to connect the upper and lower curtain wall panels 2. During installation, the plug connector 218 located at the bottom can be cut off to prevent it from affecting the overall effect after installation.

[0037] Working principle: During installation, first fix the two vertical support columns 11 to the building wall, then install the cross beam 12 through multiple connecting angle steels 13, and then install the curtain wall panel 2 from bottom to top. When installing the curtain wall panel 2, first take out the fixing plate 22, align the hanging hole 228 and the hook 15, and hang the fixing plate 22 to the vertical support column 11 through the hook 15, and then fix the fixing plate 22 to the cross beam 12 through multiple bolts 226. After the fixing is completed, take out the outer panel 21 and The outer panel 21 is inserted into the inner side of the fixing plate 22, and the notch 214 and the support seat 224 are aligned. The two clamps 225 are clamped on the upper end of the notch 214, so that the outer panel 21 is fixed and stabilized. After one curtain wall panel 2 is installed, the curtain wall panel 2 is installed above it. After the installation is completed, the plug connector 218 of the upper curtain wall panel 2 is plugged into the plug slot 217 of the lower curtain wall panel 2, so that the upper curtain wall panel 2 is connected to the lower curtain wall panel 2 to form a whole, and the installation stability is stronger.

[0038] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A spliced ​​building curtain wall, comprising a support mechanism (1) and a curtain wall panel (2), characterized in that: The support mechanism (1) comprises two vertical support columns (11), a plurality of cross beams (12) are fixedly connected between the two vertical support columns (11) via connecting angle steels (13), the curtain wall panel (2) is arranged at the outer ends of the two cross beams (12), and the curtain wall panel (2) comprises a fixing plate (22), and the inner side of the fixing plate (22) is clamped with an outer panel (21); The outer panel (21) comprises a first plate body (211), an outer frame (212) with an open bottom is fixedly arranged at the outer end of the first plate body (211), two symmetrically arranged plug sockets (216) are fixedly connected to the upper side of the outer frame (212), a plug slot (217) is opened at the upper end of the plug socket (216), and two symmetrically arranged plug connectors (218) are fixedly connected to the lower end surface of the outer frame (212); The fixing plate (22) comprises a second plate body (221), both sides of the second plate body (221) are fixedly connected with edgings (222), and the upper and lower sides of the second plate body (221) are symmetrically provided with a plurality of bolts (226), and the bolts (226) penetrate the second plate body (221) and are threadedly connected to the crossbeam (12).

2. A spliced ​​building curtain wall according to claim 1, characterized in that: Support plates (213) are fixedly connected to both sides of the inner part of the outer frame (212); a notch (214) with an open lower end is provided on the inner side of the support plate (213); two symmetrically arranged support seats (224) are fixedly connected to the upper side of the front end surface of the second plate body (221); two clamps (225) are fixedly connected to the upper end surface of the support seat (224); and the support plate (213) is clamped in the gap between the two clamps (225) through the notch (214).

3. The spliced ​​building curtain wall according to claim 2, characterized in that: A through opening (215) is provided on the lower side of the outer frame (212) near the notch (214), and the through opening (215) has the same transverse length as the notch (214).

4. The spliced ​​building curtain wall according to claim 1, characterized in that: The outer end of the edging (222) is wrapped around the outer side of the vertical support column (11), an inner buckle (227) is fixedly connected to the middle of the edging (222), a hanging hole (228) is provided on the outer side of the inner buckle (227), a hook (15) is fixed to the inside of the vertical support column (11) near the inner buckle (227), and the hanging hole (228) is hung on the hook (15).

5. The spliced ​​building curtain wall according to claim 4, characterized in that: Openings (14) are provided on both sides of the outer side of the vertical support column (11) close to the hook (15).

6. The spliced ​​building curtain wall according to claim 1, characterized in that: An elastic card (223) is fixedly connected to the middle of the inner sides of the two edges (222), and matching grooves (219) are provided on both sides of the outer frame (212). The two sides of the outer frame (212) are in contact with the two edges (222), and the elastic card (223) is snap-connected with the matching grooves (219).

7. The spliced ​​building curtain wall according to claim 1, characterized in that: The plug connector (218) corresponds in position to the matching groove (219) and matches in size.

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