Curtain wall connection structure

Abstract

The present application relates to the technical field of building construction, and discloses a curtain wall connection structure, which includes an anchor plate, one end of the anchor plate is provided with an anchor rod, the end of the anchor plate away from the anchor rod is provided with a fixing hole, a mounting strip is provided in the fixing hole, an adapter is provided at the end face of the anchor plate away from the anchor rod, two groups of slot fasteners connecting the two are provided between the adapter and the mounting strip, the slot fastener includes a slot bolt, a mounting groove is provided at the side of the mounting strip away from the anchor rod, a first slide groove for inserting the slot bolt head and a second slide groove for inserting the slot bolt rod are provided on the inner wall along the length direction of the mounting strip, a through hole in the shape of a horizontal long strip hole is provided on the adapter, and the through hole can allow the slot bolt rod to pass through. The present application has the effect of improving the adaptability of the anchor plate and the adapter plate.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a curtain wall connection structure. Background Art

[0002] The curtain wall connection structure is an important connecting component in the building curtain wall structure, which is used to firmly fix the curtain wall to the main structure of the building.

[0003] In the related art, a curtain wall connection structure includes an anchor plate and an adapter, wherein an anchor rod is welded to one end of the anchor plate, and two threaded rods are welded to the other end of the anchor plate away from the anchor rod, and the two threaded rods are horizontally distributed. The adapter is provided with a mounting hole for the threaded rod to pass through.

[0004] The existing distance between the two threaded rods is fixed, so that the anchor plate can only be matched with one adapter, and the adaptability is poor, so it needs to be improved. Summary of the invention

[0005] In order to improve the compatibility between the anchor plate and the adapter plate, the present application provides a curtain wall connection structure.

[0006] The present application provides a curtain wall connection structure, which adopts the following technical solution:

[0007] A curtain wall connection structure comprises an anchor plate, one end of the anchor plate is provided with an anchor rod, an end of the anchor plate away from the anchor rod is provided with a fixing hole, a mounting strip is provided in the fixing hole, an adapter is provided at the end face of the anchor plate away from the anchor rod, two groups of slot fasteners connecting the two are provided between the adapter and the mounting strip, the slot fastener comprises a slot bolt, a mounting groove is provided at one side of the mounting strip away from the anchor rod, a first slide groove for inserting the slot bolt head and a second slide groove for inserting the slot bolt rod are provided on the inner wall along the length direction of the mounting strip, and a through hole in the shape of a horizontal long strip is provided on the adapter, and the through hole can allow the slot bolt rod to pass through.

[0008] By adopting the above technical solution, the adapter and the anchor plate are connected mechanically without welding, and the two can be quickly assembled; the two slot bolts slide on the mounting bar, and the distance between the two slot bolts can be adjusted, so that adapters of different specifications can be adapted, thereby improving the adaptability of the anchor plate and the adapter plate.

[0009] Optionally, the perforations are in the form of horizontal long strips.

[0010] By adopting the above technical solution, the rod of the slot bolt can slide in the through hole, the position of the adapter plate and the anchor plate can be adjusted, and the adaptability of the anchor plate and the adapter plate can be improved.

[0011] Optionally, a blocking structure for blocking the mounting groove and the second sliding groove is provided on the end face of the anchor plate away from the anchor rod, and the blocking structure includes an operating plate arranged on the side of the anchor plate away from the anchor rod, and a first elastic pad and a second elastic pad are arranged between the operating plate and the anchor plate, and the first elastic pad and the second elastic pad are both horizontally slidably arranged on the anchor plate, and part of the second elastic pad is located on the side of the first elastic pad away from the anchor plate, a first circular hole for the slot bolt rod to pass through is provided on the first elastic pad, and a second circular hole for the slot bolt rod to pass through is provided on the second elastic pad, and an operating groove for inserting the second elastic pad and a through hole for the slot bolt rod to pass through are provided on the end face of the operating plate facing the anchor plate.

[0012] By adopting the above technical solution, the first elastic pad and the second elastic pad are provided to block the second slide groove and the installation groove, reduce the entry of water vapor into the inner wall of the installation strip, and reduce the probability of the installation strip being corroded; in addition, the first elastic pad and the second elastic pad also act as gaskets in the curtain wall connection structure, on the one hand, protecting the groove fasteners, and on the other hand, improving the firmness of the connection between the anchor plate and the adapter, thereby achieving an anti-loosening effect.

[0013] Optionally, guide grooves are provided on both end surfaces of the anchor plate in the vertical direction, and the guide grooves penetrate the anchor plate along the length direction of the anchor plate. Two first guide blocks are provided on the end surface of the first elastic pad facing the anchor plate, and the anchor plate is located between the two first guide blocks, and the first guide blocks are slidably set in the guide grooves.

[0014] By adopting the above technical solution, the first guide block is inserted into the guide groove, so that the first elastic pad is installed on the anchor plate; when the first elastic pad is driven to move horizontally, the cooperation between the guide groove and the first guide block plays a guiding role.

[0015] Optionally, the bottom wall of the operating groove is provided with a conical plug that can be inserted into the first elastic pad and the second elastic pad.

[0016] By adopting the above technical solution, after the horizontal positions of the first elastic pad and the second elastic pad are adjusted, during the process of installing the operating panel onto the first elastic pad, the conical plug is inserted into the first elastic pad and the second elastic pad to fix the first elastic pad and the second elastic pad, so that the spacing between the first socket and the second socket is determined, which is convenient for the subsequent installation of the adapter.

[0017] Optionally, a magnet is disposed in the first elastic pad, and an iron sheet is disposed on the end surface of the operating plate facing the anchor plate, and the magnet can cooperate with the iron sheet by magnetic attraction.

[0018] By adopting the above technical solution, the magnet is connected to the iron sheet, and the operating panel is pre-fixed and connected to the first elastic pad. When the staff is looking for tools and parts, there is no need to manually hold the operating panel, which plays a convenient role.

[0019] Optionally, a mounting ring groove is formed on the rod portion of the slot bolt, a sealing ring block is sleeved in the mounting ring groove, and a first sealing ring groove for embedding the sealing ring block is formed on the inner wall of the first insertion hole.

[0020] By adopting the above technical solution, a part of the sealing ring block is embedded in the mounting ring groove and the other part is embedded in the sealing ring groove, so that the first elastic pad and the anchor plate can be connected, so that the first elastic pad is not easy to move along the axial direction of the first circular hole, and plays a role of limiting and pre-connection; in addition, the sealing ring block can improve the sealing between the groove bolt and the first elastic pad, and reduce the probability of water vapor entering the mounting strip.

[0021] Optionally, a plurality of positioning blocks are provided on the inner wall of the fixing hole, and the plurality of positioning blocks are distributed circumferentially along the inner wall of the fixing hole, and a positioning groove for inserting the positioning blocks is provided on the mounting bar.

[0022] By adopting the above technical solution, when the installation bar is inserted into the fixing groove, the positioning block is inserted into the positioning groove to position the installation bar.

[0023] Optionally, the adapter includes a first adapter plate connected to the anchor plate, a second adapter plate is provided on the end face of the first adapter plate away from the anchor plate, a reinforcement plate is provided on the end face of the first adapter plate away from the anchor plate, and one end of the reinforcement plate is connected to the second adapter plate.

[0024] By adopting the above technical solution and providing a reinforcing plate, the strength of the adapter can be improved.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The adapter and the anchor plate are connected mechanically without welding, and the two can be quickly assembled; the two slot bolts slide on the mounting bar, and the distance between the two slot bolts can be adjusted, so that adapters of different specifications can be adapted, improving the adaptability of the anchor plate and the adapter plate;

[0027] 2. The first elastic pad and the second elastic pad are provided to seal the operating slot and the second slide slot, thereby reducing the entry of water vapor into the installation slot and reducing the probability of corrosion of the inner wall of the installation slot and the slot bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1It is a schematic diagram of the structure of an embodiment of the present application;

[0030] Figure 2 It is an exploded view that highlights the relationship between the anchor plate and the mounting strip;

[0031] Figure 3 is along Figure 1 Sectional view along line AA;

[0032] Figure 4 yes Figure 3 A magnified schematic diagram of part B;

[0033] Figure 5 yes Figure 3 Enlarged schematic diagram of part C.

[0034] Figure numerals: 1, anchor plate; 11, fixing hole; 12, positioning block; 13, guide groove; 2, anchor rod; 3, mounting bar; 31, positioning groove; 32, mounting groove; 33, first slide groove; 34, second slide groove; 4, adapter; 41, first adapter plate; 411, first punching hole; 42, second adapter plate; 421, second punching hole; 43, reinforcement plate; 5, blocking structure; 51, first elastic pad; 511, first guide block; 512, first round hole; 513, First sealing ring groove; 52, second elastic pad; 521, second guide block; 522, second circular hole; 523, second sealing ring groove; 53, operating plate; 531, storage groove; 532, operating groove; 533, through hole; 54, magnet; 55, iron sheet; 56, conical plug; 6, groove fastener; 61, groove bolt; 611, mounting ring groove; 62, groove nut; 63, sealing ring block; 7, mounting fastener; 71, mounting bolt; 72, mounting nut. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-5 This application is described in further detail.

[0036] This embodiment discloses a curtain wall connection structure. Figure 1 and Figure 2 A curtain wall connection structure includes an anchor plate 1, an anchor rod 2, a mounting strip 3, a transition piece 4, a blocking structure 5, a groove fastener 6 and a mounting fastener 7.

[0037] Reference Figure 2 and Figure 3 There are six anchor rods 2, and all of them are fixedly connected to one end face of the anchor plate 1. A fixing hole 11 is provided on the end face of the anchor plate 1 away from the anchor rod 2, and the fixing hole 11 is in the shape of a horizontal long hole. A plurality of positioning blocks 12 are provided on the inner wall of the fixing hole 11, and the plurality of positioning blocks 12 are distributed circumferentially along the inner wall of the fixing hole 11.

[0038] Reference Figure 2and Figure 3 The mounting bar 3 is inserted into the fixing hole 11, and a plurality of positioning grooves 31 are provided on the outer surface of the mounting bar 3, and the number of the positioning grooves 31 is the same as the number of the positioning blocks 12. The positioning grooves 31 penetrate the mounting bar 3 in the direction of the axis of the fixing hole 11, and the positioning blocks 12 can be inserted into the positioning grooves 31.

[0039] Reference Figure 2 and Figure 3 The end surface of the mounting strip 3 away from the anchor rod 2 is coplanar with the end surface of the anchor plate 1 away from the anchor rod 2. The end surface of the mounting strip 3 away from the anchor rod 2 is provided with a mounting groove 32. The two end surfaces of the mounting groove 32 along the length direction of the mounting strip 3 are provided with a first slide groove 33 and a second slide groove 34. One end of the second slide groove 34 along the axis of the fixing hole 11 is connected to the first slide groove 33, and the other end of the second slide groove 34 along the axis of the fixing hole 11 passes through the mounting strip 3.

[0040] Reference Figure 2 and Figure 3 The curtain wall connection structure is not only related to the aesthetics of the building, but also directly affects the safety, durability and functionality of the building. Therefore, the installation position requirements for the anchor plate 1 and the installation strip 3 are high. Advanced technologies such as building information modeling can be used to accurately model and analyze the curtain wall connection structure, and the curtain wall connection structure can be accurately positioned and installed through intelligent building technology to improve the overall quality and performance of the building. By embedding sensors and monitoring equipment in the curtain wall connection structure, the operating status and performance parameters of the structure can be monitored in real time. When an abnormality or potential problem occurs, the system can automatically issue a warning or alarm message to remind maintenance personnel to deal with it in time, thereby realizing intelligent maintenance of the curtain wall connection structure.

[0041] Reference Figure 2 and Figure 3 , two groups of slot fasteners 6 are provided. The slot fasteners 6 are used to connect the mounting bar 3, the adapter 4, and the blocking structure 5. The slot fasteners 6 include a slot bolt 61 and a slot nut 62. The head of the slot bolt 61 can be inserted into the fixing hole 11, and the head of the slot bolt 61 can slide in the first slide groove 33.

[0042] Reference Figure 3 and Figure 4 The rod of the slot bolt 61 can slide in the second slide groove 34, and the rod of the slot bolt 61 is provided with a mounting ring groove 611, and a sealing ring block 63 is sleeved in the mounting ring groove 611. The sealing ring block 63 is elastic. The slot nut 62 can be threadedly connected to the slot bolt 61.

[0043] Reference Figure 3 and Figure 4The blocking structure 5 is disposed between the mounting bar 3 and the adapter 4. The blocking structure 5 is used to block the side of the second slide groove 34 away from the first slide groove 33 and the opening of the mounting groove 32. The blocking structure 5 includes a first elastic pad 51, a second elastic pad 52 and an operating plate 53.

[0044] Reference Figure 2 The upper end surface of the anchor plate 1 and the lower end surface of the anchor plate 1 are both provided with a guide groove 13 , and the guide groove 13 penetrates the anchor plate 1 along the length direction of the anchor plate 1 .

[0045] Reference Figure 1 and Figure 4 , the end surface of the first elastic pad 51 facing the anchor plate 1 is fixedly connected with two first guide blocks 511. The anchor plate 1 is located between the two first guide blocks 511, and the two first guide blocks 511 are each slidably arranged in a guide groove 13. The end surface of the first elastic pad 51 facing the anchor plate 1 is provided with a first circular hole 512, and the inner wall of the first circular hole 512 is provided with a first sealing ring groove 513. The first circular hole 512 can allow the rod of the slot bolt 61 to pass through. The first sealing ring groove 513 can allow the sealing ring block 63 to be embedded.

[0046] Reference Figure 1 and Figure 5 , the second elastic pad 52 is fixedly connected to the end surface facing the anchor plate 1 with two second guide blocks 521. The anchor plate 1 is located between the two second guide blocks 521, and the two second guide blocks 521 are each slidably set in a guide groove 13. Part of the second elastic pad 52 displaces the first elastic pad 51 away from the anchor plate 1. The end surface of the second elastic pad 52 facing the anchor plate 1 is provided with a second circular hole 522, and the inner wall of the second circular hole 522 is provided with a second sealing ring groove 523. The second circular hole 522 can allow the rod of the slot bolt 61 to pass through. The second sealing ring groove 523 can allow the sealing ring block 63 to be embedded.

[0047] Reference Figure 4 and Figure 5 Magnets 54 are disposed inside the first elastic pad 51 and the second elastic pad 52 .

[0048] Reference Figure 3 , Figure 4 and Figure 5 When the slot bolt 61 inserted into the second circular hole 522 and the slot bolt 61 inserted into the first circular hole 512 are close to each other, the distance between the two slot bolts 61 can be reduced, so that the portion of the second elastic pad 52 located at the first elastic pad 51 away from the anchor plate 1 increases. Conversely, when the slot bolt 61 inserted into the second circular hole 522 and the slot bolt 61 inserted into the first circular hole 512 are away from each other, the distance between the two slot bolts 61 can be increased, so that the portion of the second elastic pad 52 located at the first elastic pad 51 away from the anchor plate 1 decreases.

[0049] Reference Figure 3 and Figure 5 The operation plate 53 is arranged on the side of the first elastic pad 51 and the second elastic pad 52 away from the anchor plate 1. The end surface of the operation plate 53 facing the anchor plate 1 is provided with two storage grooves 531, and an iron sheet 55 is fixedly connected in each storage groove 531, and the iron sheet 55 can be magnetically matched with the magnet 54. In other embodiments, the iron sheet 55 can be replaced with a magnet, and the magnet 54 can be matched with the magnet 54 in the first elastic pad 51 / the second elastic pad 52.

[0050] Reference Figure 3 and Figure 5 The operation plate 53 is provided with an operation slot 532 toward the anchor plate 1, and the operation slot 532 penetrates the operation plate 53 in the vertical direction. The operation slot 532 can be inserted into the second elastic pad 52. The bottom wall of the operation slot 532 is fixedly connected with three conical plug blocks 56, and the three conical plug blocks 56 are distributed in the vertical direction. In other embodiments, the conical plug blocks 56 can be arranged in two, four or other numbers.

[0051] Reference Figure 3 and Figure 5 The end surface of the operating plate 53 away from the anchor plate 1 is provided with two through holes 533, and each of the two through holes 533 is aligned with a second slide groove 34. The through holes 533 are in the shape of horizontal long holes. The rod of the slot bolt 61 can be inserted into the through holes 533.

[0052] Reference Figure 1 and Figure 3 The adapter 4 is arranged on the side of the operating plate 53 away from the anchor plate 1. The adapter 4 includes a first adapter plate 41 and a second adapter plate 42. The first adapter plate 41 has two first punching holes 411 on the end surface facing the anchor plate 1, and the two first punching holes 411 are distributed in the horizontal direction. The first punching hole 411 is in the shape of a horizontal waist hole. The first punching hole 411 can be inserted with the rod of the slot bolt 61.

[0053] Reference Figure 1 and Figure 3 The second adapter plate 42 is fixedly connected to the side of the first adapter plate 41 away from the anchor plate 1. The second adapter plate 42 has two second punching holes 421 on the end surface along the length direction of the anchor plate 1. The two second punching holes 421 are distributed in the vertical direction. The second punching holes 421 are horizontal waist-shaped holes.

[0054] Reference Figure 1 and Figure 3 The end surface of the first adapter plate 41 away from the anchor plate 1 is fixedly connected with two reinforcing plates 43 , and the two reinforcing plates 43 are distributed in the vertical direction. One end of the reinforcing plate 43 is fixedly connected with the second adapter plate 42 .

[0055] Reference Figure 1 and Figure 3 , two sets of mounting fasteners 7 are provided. The mounting fasteners 7 include mounting bolts 71 and mounting nuts 72. The rod of the mounting bolt 71 is inserted into the second punching hole 421. The mounting nut 72 is threadedly connected to the rod of the mounting bolt 71. The mounting fasteners 7 can be used to connect and fix the column to the second adapter plate 42.

[0056] The implementation principle of a curtain wall connection structure of an embodiment of the present application is: first install the anchor rod 2, the anchor plate 1 and the mounting strip 3 on the curtain wall, then install the slot bolt 61 into the mounting strip 3, and adjust the distance between the two slot bolts 61, then install the first elastic pad 51, the second elastic pad 52, the operating plate 53 and the first adapter plate 41 on the slot bolt 61 in sequence, and install the slot nut 62 on the slot bolt 61 to realize the assembly of the curtain wall connection structure.

[0057] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0058] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. A curtain wall connection structure, comprising an anchor plate (1), characterized in that: An anchor rod (2) is arranged at one end of the anchor plate (1), a fixing hole (11) is opened at the end of the anchor plate (1) away from the anchor rod (2), a mounting strip (3) is arranged in the fixing hole (11), an adapter (4) is arranged at the end surface of the anchor plate (1) away from the anchor rod (2), two groups of slot fasteners (6) connecting the adapter (4) and the mounting strip (3) are arranged between the adapter (4) and the mounting strip (3), the slot fasteners (6) include slot bolts (61), the A mounting groove (32) is provided on a side of the mounting strip (3) away from the anchor rod (2); a first slide groove (33) for inserting the head of the slot bolt (61) and a second slide groove (34) for inserting the rod of the slot bolt (61) are provided on the inner wall of the mounting strip (3) along the length direction of the mounting strip (3); a through hole (533) in the shape of a horizontal long strip is provided on the adapter (4); the through hole (533) can allow the rod of the slot bolt (61) to pass through; The perforations (533) are in the shape of horizontal long strips; The end surface of the anchor plate (1) away from the anchor rod (2) is provided with a blocking structure (5) for blocking the mounting groove (32) and the second sliding groove (34); the blocking structure (5) comprises an operating plate (53) arranged on the side of the anchor plate (1) away from the anchor rod (2); a first elastic pad (51) and a second elastic pad (52) are arranged between the operating plate (53) and the anchor plate (1); the first elastic pad (51) and the second elastic pad (52) are both horizontally slidably arranged on the anchor plate (1); a portion of the second elastic pad (51) and the second elastic pad (52) are arranged on the anchor plate (1) The first elastic pad (51) is provided with a first circular hole (512) through which the rod of the slot bolt (61) passes, and the second elastic pad (52) is provided with a second circular hole (522) through which the rod of the slot bolt (61) passes. The end surface of the operating plate (53) facing the anchor plate (1) is provided with an operating groove (532) for inserting the second elastic pad (52) and a through hole (533) through which the rod of the slot bolt (61) passes.

2. A curtain wall connection structure according to claim 1, characterized in that: The anchor plate (1) is provided with guide grooves (13) at both end surfaces in the vertical direction, and the guide grooves (13) penetrate the anchor plate (1) along the length direction of the anchor plate (1). The first elastic pad (51) is provided with two first guide blocks (511) on the end surface facing the anchor plate (1), and the anchor plate (1) is located between the two first guide blocks (511), and the first guide blocks (511) are slidably arranged in the guide grooves (13).

3. A curtain wall connection structure according to claim 1, characterized in that: The bottom wall of the operating groove (532) is provided with a conical plug-in block (56) capable of being inserted into the first elastic pad (51) and the second elastic pad (52).

4. The curtain wall connection structure according to claim 1, characterized in that: A magnet (54) is arranged inside the first elastic pad (51), and an iron sheet (55) is arranged on the end surface of the operating plate (53) facing the anchor plate (1), and the magnet (54) can cooperate with the iron sheet (55) by magnetic attraction.

5. The curtain wall connection structure according to claim 1, characterized in that: The rod of the groove bolt (61) is provided with a mounting ring groove (611), a sealing ring block (63) is sleeved in the mounting ring groove (611), and the inner wall of the first circular hole (512) is provided with a first sealing ring groove (513) for the sealing ring block (63) to be embedded.

6. The curtain wall connection structure according to claim 1, characterized in that: The inner wall of the fixing hole (11) is provided with a plurality of positioning blocks (12), and the plurality of positioning blocks (12) are distributed circumferentially along the inner wall of the fixing hole (11), and the mounting strip (3) is provided with positioning grooves (31) for inserting the positioning blocks (12).

7. The curtain wall connection structure according to claim 1, characterized in that: The adapter (4) comprises a first adapter plate (41) connected to the anchor plate (1); a second adapter plate (42) is arranged on the end surface of the first adapter plate (41) away from the anchor plate (1); a reinforcing plate (43) is arranged on the end surface of the first adapter plate (41) away from the anchor plate (1); one end of the reinforcing plate (43) is connected to the second adapter plate (42).

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