Waterproof curtain wall structure

Abstract

The application discloses a waterproof curtain wall structure, relates to the technical field of curtain walls, and comprises a curtain wall hanging plate, a sealing rubber ring is arranged on the curtain wall hanging plate, the sealing rubber ring can be tightly matched between adjacent curtain wall hanging plates to form a water isolation area, a plurality of abutting components are further arranged on the curtain wall hanging plate, a curtain wall keel is used for mounting the curtain wall hanging plate, a connecting block is arranged on the curtain wall hanging plate, the connecting blocks on adjacent curtain wall hanging plates are connected through a connecting mechanism, a sliding block is further arranged on the connecting block, a plug-in channel is arranged through the curtain wall keel, a locking mechanism is arranged on the connecting block, the connecting block is positioned on the curtain wall keel, and support can be formed between the curtain wall keel and the curtain wall hanging plate. The application can quickly and conveniently install the curtain wall hanging plate and the sealing rubber ring for waterproofing, and can guarantee the waterproof performance and the connecting strength of the curtain wall hanging plate after installation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of curtain wall, in particular to a waterproof curtain wall structure. BACKGROUND

[0002] The curtain wall is a commonly used peripheral decoration structure in modern buildings. Among them, the waterproof curtain wall structure is a curtain wall with significantly improved waterproof performance. It is roughly divided into two categories: one is to install waterproof structures such as waterproof plates on the curtain wall to receive and guide rainwater to a specific direction through the waterproof plates to reduce the contact between rainwater and the curtain wall, thereby achieving the effect of waterproof curtain wall; the other is to install water-resistant strips between adjacent curtain wall panels to reduce the penetration of rainwater between adjacent curtain wall panels, thereby achieving the effect of waterproof.

[0003] In the actual installation and construction of the second type of waterproof curtain wall structure mentioned above, the construction personnel need to first fix the keel support on the outer wall of the building body, and then fix the curtain wall panels one by one on the keel support. There is a gap between adjacent curtain wall panels, and the construction personnel also need to install waterproof profiles in the gap.

[0004] The related technology discloses a China utility model patent with the patent name of a waterproof curtain wall structure for buildings, with the authorization announcement number CN213329587U. Among them, the construction personnel can first install the curtain wall panel in the fixed groove reserved on the keel support through the insert block; then, the rubber sheet, the gasket and the insert plate are sequentially filled in the gap between adjacent curtain wall panels; finally, the rubber sheet is pressed to tightly fit between adjacent curtain wall panels, thereby reducing the phenomenon of rainwater penetrating into the gap between adjacent curtain wall panels.

[0005] However, after the construction personnel fix the curtain wall panels one by one on the outer wall of the building body, they also need to sequentially fill and fix the waterproof profiles in the gap between adjacent curtain wall panels, which is very cumbersome in the construction of super high-rise buildings. In addition, in the fixing process of the curtain wall panels, if only the traditional bolt locking is used to quickly fix the curtain wall panels in order to pursue the installation speed, it is difficult to guarantee the connection strength of the fixed curtain wall panels, and the curtain wall panels are prone to shaking in stormy weather, which poses a safety hazard, and therefore needs to be improved. SUMMARY

[0006] The present application provides a waterproof curtain wall structure, which aims to improve the technical problem that the construction personnel fix the curtain wall panels one by one on the outer wall of the super high-rise building body and fill and fix the waterproof profiles, which is very cumbersome and unsafe.

[0007] Technical scheme: The present application provides a waterproof curtain wall structure, which comprises:

[0008] The curtain wall hanging plate is provided with a seal rubber ring capable of being deformed, which is capable of being tightly fitted between adjacent curtain wall hanging plates to form a water-proof area; the curtain wall hanging plate is also provided with a plurality of abutting components, which are used to position the seal rubber ring on the curtain wall hanging plate; the curtain wall keel is arranged on the building wall and is used for mounting the curtain wall hanging plate; the connecting block is arranged on the curtain wall hanging plate, and the connecting blocks on adjacent curtain wall hanging plates are connected through a connecting mechanism; the connecting block is also provided with a sliding block, and the curtain wall keel is provided with a plug-in channel capable of being adapted to the insertion and sliding of the sliding block; after the sliding block is plugged into the plug-in channel, the connecting block is capable of abutting on the curtain wall keel; the locking mechanism is arranged on the connecting block and is used to position the connecting block on the curtain wall keel and form a support between the curtain wall keel and the curtain wall hanging plate.

[0009] By adopting the above technical scheme, the seal rubber ring is stably and conveniently sleeved on the curtain wall hanging plate through the abutting and positioning of the plurality of abutting components; after the adjacent connecting blocks are connected through the connecting mechanism to fix and connect the adjacent curtain wall hanging plates into a whole, the seal rubber ring is capable of being tightly fitted between the adjacent curtain wall hanging plates, thereby effectively guaranteeing the waterproof performance of the curtain wall hanging plate, effectively reducing the phenomenon of rainwater seeping between the adjacent curtain wall hanging plates, and guaranteeing the installation convenience of the seal rubber ring; after a plurality of curtain wall hanging plates are fixed and connected into a whole, the sliding block can be quickly installed on the curtain wall keel, and then the connecting block is fixed and connected with the curtain wall keel through the locking mechanism, thereby effectively guaranteeing the installation convenience and connection strength of the curtain wall hanging plate on the curtain wall keel.

[0010] Further, the seal rubber ring is sleeved on the outer peripheral wall of the curtain wall hanging plate; each group of the abutting components includes an abutting plate arranged on the outer peripheral wall of the curtain wall hanging plate and used for abutting the seal rubber ring, a connecting rod arranged on the abutting plate, and a limiting block arranged on the connecting rod and having an outer diameter dimension greater than that of the connecting rod; the seal rubber ring is provided with an insertion slot having an inner diameter dimension matched with the outer diameter dimension of the connecting rod, and the limiting block is capable of being interference-fitted in the insertion slot.

[0011] By adopting the above technical scheme, the abutting plate can abut the seal rubber ring on the side wall of the curtain wall hanging plate to limit the position of the seal rubber ring on the curtain wall hanging plate; one end of the connecting rod with the limiting block can be plugged into the insertion slot, and the limiting block can be interference-fitted in the side wall of the insertion slot, thereby stably positioning the seal rubber ring on one side of the abutting plate and guaranteeing the position stability and waterproof effect of the seal rubber ring on the curtain wall hanging plate.

[0012] Further, the sealing rubber ring is provided with a reserved cavity, and a magnetic block one is arranged on the side wall of the reserved cavity; the curtain wall hanging plate is provided with a settlement groove, and a magnetic block two capable of being magnetically attracted to the magnetic block one is fixed on the side wall of the settlement groove.

[0013] By adopting the above technical scheme, the magnetic block one and the magnetic block two can be magnetically attracted across the sealing rubber ring after being close to each other, so that the sealing rubber ring is tightly abutted on the outer peripheral wall of the curtain wall hanging plate, thereby effectively guaranteeing the connection strength and waterproof effect of the sealing rubber ring on the curtain wall hanging plate.

[0014] Further, the outer sealing mechanism is further arranged between the adjacent curtain wall hanging plates and used for filling the water isolation area; the outer sealing mechanism comprises a sealing plate, a plurality of side plates arranged on the sealing plate, and a positioning bolt threadedly connected to each side plate; the abutment plate is provided with a clamping groove capable of being adapted to insert the side plate, and the positioning bolt is used for positioning the side plate in the clamping groove.

[0015] By adopting the above technical scheme, the gap between the adjacent curtain wall hanging plates is partially filled by the abutment plate, and the remaining part, i.e. the water isolation area, is filled by the sealing plate; the side plate can be inserted into the clamping groove, and the positioning bolt can be threadedly screwed in the side wall of the clamping groove after being threadedly passed through the side plate, thereby fixing the side plate in the clamping groove and fixing the sealing plate in the water isolation area to protect the sealing rubber ring and reduce the phenomenon that the sealing rubber ring is aged or damaged due to direct contact with foreign matters, thereby guaranteeing the service life of the sealing rubber ring for a long time.

[0016] Further, the connecting mechanism comprises a connecting lead screw capable of being threadedly passed through a plurality of the connecting blocks to connect the plurality of connecting blocks, and an operation bracelet arranged at one end of the connecting lead screw.

[0017] By adopting the above technical scheme, the connecting lead screw can be threadedly connected with a plurality of connecting blocks at the same time, thereby quickly fixing and connecting the plurality of connecting blocks as a whole, and accordingly fixing and connecting the plurality of adjacent curtain wall hanging plates as a whole, so as to facilitate the overall installation of the operator; the operation bracelet facilitates the operator to quickly rotate the connecting lead screw, thereby improving the operation efficiency of the operator.

[0018] Further, the connecting mechanism further comprises a position-limiting ring plate arranged on the connecting lead screw, and the position-limiting ring plate can abut against the connecting block.

[0019] By adopting the above technical scheme, the position-limiting ring plate can abut against the connecting block, thereby increasing the contact area of the connecting lead screw and the connecting block and guaranteeing the connection strength and stability of the connecting lead screw in fixing and connecting the plurality of connecting blocks.

[0020] Further, the locking mechanism comprises a top plate arranged on the connecting block, and a fixing bolt threadedly connected to the top plate; the top plate is capable of abutting against the curtain wall keel, and the fixing bolt is used for fixing the top plate on the curtain wall keel.

[0021] By adopting the above technical solution, the top plate abuts against the curtain wall keel, which can cooperate with the connecting block to improve the installation stability of the connecting block on the curtain wall keel, and can also increase the contact area of the connecting block and the curtain wall keel, thereby ensuring the connection strength and stability of the curtain wall panel after the fixing bolt fixes the connecting block and the curtain wall keel, which helps to reduce the phenomenon of shaking of the curtain wall panel in stormy weather.

[0022] Further, the locking mechanism further comprises an internally threaded sleeve rotatably arranged on the top plate, a supporting lead screw threadedly connected at one end in the internally threaded sleeve and located outside the internally threaded sleeve at the other end, a positioning ball arranged at the end of the supporting lead screw away from the internally threaded sleeve and capable of deforming, and an external connecting rod arranged on the supporting lead screw; the curtain wall panel is provided with a reserved groove capable of abutting and positioning the positioning ball.

[0023] By adopting the above technical solution, the supporting lead screw is threadedly connected in the internally threaded sleeve to approach or move away from the curtain wall keel, thereby enabling the positioning ball to be inserted into the reserved groove to form a stable triangular structure between the curtain wall keel, the curtain wall panel and the connecting lead screw and the internally threaded sleeve, and enabling the curtain wall keel and the curtain wall panel to support each other, which helps to ensure the connection strength of the curtain wall panel on the building wall and the stability of long-term application, and reduces the phenomenon of shaking of the curtain wall panel in stormy weather, thereby ensuring the application safety of the curtain wall panel.

[0024] In summary, the present application has at least the following beneficial technical effects:

[0025] The sealing rubber ring is abutted and positioned by multiple abutting assemblies to be stably and conveniently sleeved on the curtain wall panel; and after the adjacent connecting blocks are connected by the connecting mechanism to fix the adjacent curtain wall panels as a whole, the sealing rubber ring can be tightly fitted between the adjacent curtain wall panels, thereby effectively ensuring the waterproof performance of the curtain wall panel and effectively reducing the phenomenon of rainwater seeping between the adjacent curtain wall panels, and ensuring the installation convenience of the sealing rubber ring; after multiple curtain wall panels are fixedly connected as a whole, the curtain wall panel can be quickly installed on the curtain wall keel through the sliding block, and then the connecting block is fixedly connected with the curtain wall keel through the locking mechanism, thereby effectively ensuring the installation convenience and connection strength of the curtain wall panel on the curtain wall keel. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structural schematic diagram of a waterproof curtain wall structure in the embodiment of the present application;

[0027] Figure 2 is a schematic diagram of the connection relationship between the curtain wall panel and the curtain wall keel in the embodiment of the application;

[0028] Figure 3 is an exploded schematic diagram of the connection relationship between the connecting block and the curtain wall keel in the embodiment of the application;

[0029] Figure 4 is an exploded schematic diagram of the connection relationship between the sealing plate and the curtain wall panel in the embodiment of the application;

[0030] Figure 5 is an exploded schematic diagram of the connection relationship between the sealing rubber ring and the curtain wall panel in the embodiment of the application;

[0031] Figure 6 is a schematic diagram of the sectional view of the sealing rubber ring in the vertical direction in the embodiment of the application.

[0032] Explanation of reference signs:

[0033] 1, curtain wall panel; 11, reserved slot; 12, sealing rubber ring; 121, insertion slot; 122, reserved cavity; 123, magnetic block one; 124, water-resistant area; 13, settling tank; 131, magnetic block two; 2, curtain wall keel; 21, insertion channel; 3, connecting block; 31, sliding block; 4, locking mechanism; 41, top abutting plate; 42, retaining bolt; 43, internally threaded sleeve; 44, supporting lead screw; 45, positioning ball; 46, externally connected rod; 5, connecting mechanism; 51, connecting lead screw; 52, operating bracelet; 53, abutting ring plate; 6, abutting assembly; 61, abutting plate; 611, clamping groove; 62, connecting rod; 63, limiting block; 7, outer sealing mechanism; 71, sealing plate; 72, side plate; 73, positioning bolt; 8, building wall. DETAILED DESCRIPTION

[0034] The embodiment of the application discloses a waterproof curtain wall structure.

[0035] The following will be further explained in detail in combination with the accompanying drawings. Figures 1-6 The application will be further explained in detail.

[0036] Reference will be made to Figure 1 and Figure 2 A waterproof curtain wall structure comprises a curtain wall panel 1, a curtain wall keel 2, a connecting block 3 and a locking mechanism 4.

[0037] Reference will be made to Figure 1 and Figure 2Wherein, the curtain wall hanging plate 1 can be a stone curtain wall plate or an aluminum alloy curtain wall plate, and in the embodiment, the curtain wall hanging plate 1 is an aluminum alloy curtain wall plate. The connecting block 3 can be a rectangular aluminum block. The connecting block 3 is integrally formed on the side wall of the curtain wall hanging plate 1 facing the building wall 8, and the outer peripheral size of the connecting block 3 is smaller than the outer peripheral size of the curtain wall hanging plate 1.

[0038] Referring to Figure 1 , the curtain wall rail 2 can be an aluminum alloy rail, and the curtain wall rail 2 is fixed on the building wall 8 by expansion bolts.

[0039] Referring to Figure 3 , the side wall of the connecting block 3 away from the curtain wall hanging plate 1 is also integrally formed with a sliding block 31, which can be a dovetail groove-shaped aluminum block, and the outer peripheral size of the sliding block 31 is smaller than the outer peripheral size of the connecting block 3. The curtain wall rail 2 is provided with a plug-in channel 21 along the length direction thereof, and the inner diameter size of the plug-in channel 21 is matched with the outer peripheral size of the sliding block 31.

[0040] Referring to Figure 3 , the sliding block 31 can be plugged into the inner cavity of the plug-in channel 21, at this time, the side walls of the connecting block 3 and the curtain wall rail 2 facing each other abut, and the curtain wall hanging plate 1 is quickly installed on the curtain wall rail 2, and the abutting connecting block 3 and the curtain wall rail 2 can support each other to ensure the stability of the curtain wall hanging plate 1 installed on the curtain wall rail 2. Moreover, as the plug moves along the length direction of the curtain wall rail 2 in the plug-in channel 21, the curtain wall hanging plate 1 can be moved along the length direction of the curtain wall rail 2 to reach any position of the curtain wall rail 2.

[0041] Referring to Figure 2 , the locking mechanism 4 includes a top plate 41 and a retaining bolt 42. Wherein, the top plate 41 is welded on the side wall of the connecting block 3 away from the curtain wall hanging plate 1 along the horizontal direction. When the sliding block 31 is plugged into the inner cavity of the plug-in channel 21, the bottom wall of the top plate 41 can abut against the side wall of the curtain wall rail 2, and then the retaining bolt 42 can be screwed through the top plate 41 and screwed tightly on the side wall of the curtain wall rail 2, so that the top plate 41 is fixed on the curtain wall rail 2, thereby completing the fixation of the single curtain wall hanging plate 1 on the curtain wall rail 2.

[0042] Referring to Figure 3 , in order to improve the installation efficiency of the curtain wall hanging plate 1 on the building wall 8, a waterproof curtain wall structure further comprises a connecting mechanism 5. The connecting mechanism 5 is used to connect adjacent connecting blocks 3, thereby enabling adjacent curtain wall hanging plates 1 to be fixedly connected as a whole. In order to facilitate understanding and description, in the embodiment, every two connecting blocks 3 are connected by a set of connecting mechanisms 5, that is, two curtain wall hanging plates 1 can be quickly installed on the curtain wall rail 2 as a whole and slid and positioned.

[0043] Referring to Figure 3The connecting mechanism 5 comprises a connecting screw rod 51 and an operating hand ring 52. The operating hand ring 52 is welded at one end of the connecting screw rod 51 in the length direction, and the operating personnel can rotate the connecting screw rod 51 by grabbing the operating hand ring 52, so as to make the connecting screw rod 51 thread through two adjacent connecting blocks 3 at the same time, connect the two adjacent connecting blocks 3 into one whole, and then connect the two adjacent curtain wall hanging plates 1 into one whole, so as to facilitate the overall installation of the operating personnel, shorten the installation time of the curtain wall hanging plate 1, and improve the installation efficiency.

[0044] With reference to Figure 3 In order to guarantee the connecting strength of the adjacent curtain wall hanging plates 1, the connecting mechanism 5 further comprises a position abutting ring plate 53. In the embodiment, the position abutting ring plate 53 can be a ring-shaped steel plate, and the position abutting ring plate 53 is welded on the outer peripheral wall of the connecting screw rod 51 and close to the operating hand ring 52.

[0045] With reference to Figure 3 When the connecting screw rod 51 is threadedly connected with the two adjacent connecting blocks 3 at the same time, the position abutting ring plate 53 can be close to and abut against the side wall of one of the connecting blocks 3, so as to increase the contact area between the connecting screw rod 51 and the connecting block 3 by abutting the position abutting ring plate 53 with the connecting block 3, and guarantee the connecting strength of the connecting screw rod 51 for fixing and connecting the two adjacent connecting blocks 3.

[0046] With reference to Figure 2 In order to guarantee the stability of the plurality of curtain wall hanging plates 1 after being installed as one whole, the locking mechanism 4 further comprises an internally-threaded sleeve 43, a supporting screw rod 44, a positioning ball 45 and an external connecting rod 46.

[0047] With reference to Figure 2 In the embodiment, the internally-threaded sleeve 43 can be a cylinder with a threaded groove on the inner wall, and the internally-threaded sleeve 43 is rotatably arranged on the top wall of the top abutting plate 41 through a rotating shaft at one end close to the top abutting plate 41.

[0048] With reference to Figure 2 The supporting screw rod 44 can be a screw rod threadedly matched with the internally-threaded sleeve 43, and the number of the external connecting rod 46 can be two. The two external connecting rods 46 are perpendicularly welded at the two ends in the radial direction of the external connecting rod 46, and are located at the middle position of the external connecting rod 46. After the operating personnel grab the external connecting rod 46 and rotate it in the clockwise or counterclockwise direction, the one end of the connecting screw rod 51 close to the internally-threaded sleeve 43 can move in the internally-threaded sleeve 43 towards the one end close to the top abutting plate 41 or away from the one end close to the top abutting plate 41.

[0049] With reference to Figure 2The positioning ball 45 can be a hard rubber ball with rough outer wall and deformability, and the positioning ball 45 is glued to the end of the connecting lead screw 51 away from the inner threaded sleeve 43. The curtain wall panel 1 is provided with a reserved slot 11 in the vertical direction towards the side wall of the building wall 8, and the width of the inner cavity of the reserved slot 11 is smaller than the outer diameter of the positioning ball 45.

[0050] With reference to Figure 2 The operator can make the end of the connecting lead screw 51 with the positioning ball 45 close to the building wall 8 and enter the inner cavity of the reserved slot 11 by screwing the connecting lead screw 51, until the positioning ball 45 abuts against the side wall of the reserved slot 11. At this time, a stable triangular structure is formed between the curtain wall rail 2, the curtain wall panel 1, the connecting lead screw 51 and the inner threaded sleeve 43, and the curtain wall rail 2 and the curtain wall panel 1 form mutual support, which helps to ensure the connection strength of the curtain wall panel 1 on the building wall 8 and the stability of long-term application, reduces the phenomenon of shaking of the curtain wall panel 1 in the stormy weather, and ensures the application safety of the curtain wall panel 1.

[0051] With reference to Figure 4 and Figure 5 In order to ensure the waterproof performance of the curtain wall panel 1 after installation, a sealing rubber ring 12 is also sleeved on the outer peripheral wall of each curtain wall panel 1. In this embodiment, the sealing rubber ring 12 can be a rectangular and deformable waterproof rubber ring, and the sealing rubber ring 12 sleeved on the curtain wall panel 1 is coplanar with the side wall of the curtain wall panel 1 towards the building wall 8. When the adjacent curtain wall panels 1 are fixedly connected, the adjacent sealing rubber rings 12 can abut and tightly fit between the adjacent curtain wall panels 1, thereby forming a water isolation area between the adjacent curtain wall panels 1 to reduce the phenomenon of rainwater seeping from the adjacent curtain wall panels 1. In addition, the sealing rubber ring 12 also has the characteristics of easy installation, which helps to improve the installation efficiency of the operator.

[0052] With reference to Figure 4 and Figure 5 In order to ensure the position stability and waterproof effect of the sealing rubber ring 12 sleeved on the curtain wall panel 1, a plurality of abutting assemblies 6 are also provided on the curtain wall panel 1. In this embodiment, the number of abutting assemblies 6 on each curtain wall panel 1 can be four, and the four abutting assemblies 6 are respectively located at the four corners of the curtain wall panel 1.

[0053] With reference to Figure 5For the convenience of description and understanding, a group of abutting components 6 is taken as an example for specific description. Each group of abutting components 6 comprises an abutting plate 61, a connecting rod 62 and a limiting block 63, wherein the abutting plate 61 can be a solid steel block in L shape. The abutting plate 61 is welded on the peripheral wall of the curtain wall panel 1 and located at a right angle position of the curtain wall panel 1. The side wall of the abutting plate 61 facing the sealing rubber ring 12 abuts against the sealing rubber ring 12 to support the sealing rubber ring 12 and define the position of the sealing rubber ring 12 on the curtain wall panel 1. The side wall of the abutting plate 61 away from the curtain wall panel 1 is coplanar with the side wall of the curtain wall panel 1 away from the building wall 8, and the side wall of the abutting plate 61 away from the curtain wall panel 1 is coplanar with the side wall of the sealing rubber ring 12 away from the curtain wall panel 1.

[0054] With reference to Figure 5 The connecting rod 62 can be a solid steel rod, and the connecting rod 62 is vertically welded on the side wall of the abutting plate 61 facing the sealing rubber ring 12. The limiting block 63 can be a hard rubber block with rough outer side wall and capable of being deformed, and the limiting block 63 is glued on the end of the connecting rod 62 away from the abutting plate 61 by glue, and the outer peripheral dimension of the limiting block 63 is greater than the outer diameter dimension of the connecting rod 62.

[0055] With reference to Figure 6 The side wall of the sealing rubber ring 12 facing the abutting plate 61 is provided with a slot 121, and the inner diameter dimension of the inner cavity of the slot 121 is matched with the outer diameter dimension of the connecting rod 62.

[0056] With reference to Figure 5 and Figure 6 When the sealing rubber ring 12 is sleeved on the curtain wall panel 1, the sealing rubber ring 12 can be deformed to insert the limiting block 63 into the inner cavity of the slot 121, and the limiting block 63 can be interference-fitted in the inner cavity of the slot 121, so that the sealing rubber ring 12 can be fixedly connected with the abutting plate 61 to ensure the position stability of the sealing rubber ring 12 on the curtain wall panel 1 and the waterproof effect.

[0057] With reference to Figure 6 In order to further reduce the phenomenon that the sealing rubber ring 12 is separated from the curtain wall panel 1 and ensure the waterproof effect of the sealing rubber ring 12, a reserved cavity 122 is further arranged in the sealing rubber ring 12. In the embodiment, the number of the reserved cavities 122 can be four, and a magnetic block one 123 is glued in the side wall of the reserved cavity 122 by glue, and the magnetic block one 123 can be a positive magnet.

[0058] With reference to Figure 5 and Figure 6The side wall of the curtain wall hanging plate 1 is provided with a settling groove 13, and one settling groove 13 can correspond to one reserved cavity 122. The side wall of each settling groove 13 is glued with a magnetic block two 131 by means of glue, and the magnetic block two 131 can be a negative magnet. When the sealing rubber ring 12 is sleeved on the curtain wall hanging plate 1, the magnetic block one 123 and the magnetic block two 131 can be close to each other and magnetically attract each other through the sealing rubber ring 12, so that the sealing rubber ring 12 is firmly sleeved on the outer peripheral wall of the curtain wall hanging plate 1 and is not easy to be loose or move.

[0059] Referring to Figure 4 In order to ensure the stability of the sealing rubber ring 12 after long-term application, a waterproof curtain wall structure further comprises an outer sealing mechanism 7. The outer sealing mechanism 7 is located in the water-proof area to package between the abutting plate 61 and the curtain wall hanging plate 1, thereby protecting the water-proof area 124 and reducing the phenomenon that the sealing rubber ring 12 is directly contacted by foreign matters and aged or damaged.

[0060] Referring to Figure 4 The outer sealing mechanism 7 comprises a sealing plate 71, a plurality of side plates 72 and a plurality of positioning bolts 73. In this embodiment, the sealing plate 71 and the side plate 72 can be filter plates, and the side plate 72 is integrally formed on the side wall of the sealing plate 71. The abutting plate 61 is provided with a clamping groove 611 on the side wall away from the sealing rubber ring 12, and the inner diameter of the inner cavity of the clamping groove 611 is matched with the outer peripheral size of the side plate 72. When the sealing plate 71 is inserted into the water-proof area 124, the side plate 72 can be inserted into the inner cavity of the clamping groove 611, and then the positioning bolt 73 can be screwed through the side plate 72 and screwed in the side wall of the clamping groove 611, thereby fixing the sealing plate 71 in the water-proof area 124 to protect the sealing rubber ring 12.

[0061] The implementation principle of the waterproof curtain wall structure in the embodiment is that after the connecting screw rod 51 is threadedly connected with the adjacent connecting blocks 3, the adjacent curtain wall scrapers are fixedly connected as a whole. At the same time, the sealing rubber ring 12 sleeved on the outer peripheral wall of each curtain wall hanging plate 1 can abut against between the adjacent curtain wall hanging plates 1 to form a water-proof area 124, thereby reducing the phenomenon that rainwater seeps between the adjacent curtain wall hanging plates 1.

[0062] After the adjacent plurality of curtain wall hanging plates 1 are fixedly connected as a whole, the sliding block 31 is inserted into the insertion channel 21 to achieve rapid installation on the curtain wall keel 2. Then, the retaining bolt 42 is screwed through the top abutting plate 41 and screwed on the curtain wall keel 2, so that the connecting block 3 and the curtain wall keel 2 are fixedly connected as a whole, and the curtain wall hanging plate 1 is rapidly positioned on the curtain wall keel 2.

[0063] The process realizes the overall installation of the multi-piece curtain wall hanging plate 1, effectively shortens the installation time of the curtain wall hanging plate 1, improves the installation efficiency, and guarantees the connection strength after the installation of the curtain wall hanging plate 1. At the same time, the waterproof effect of the curtain wall hanging plate 1 is effectively guaranteed, and the sealing rubber ring 12 has the effect of facilitating installation.

[0064] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: all equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A waterproof curtain wall structure, characterized by, The application relates to a curtain wall hanging plate (1) provided with a seal rubber ring (12) capable of being deformed and tightly matched between adjacent curtain wall hanging plates (1) to form a water-blocking area (124), and a plurality of abutting assemblies (6) for positioning the seal rubber ring (12) on the curtain wall hanging plate (1); a curtain wall rail (2) arranged on a building wall (8) and used for mounting the curtain wall hanging plate (1); a connecting block (3) arranged on the curtain wall hanging plate (1), the connecting blocks (3) on adjacent curtain wall hanging plates (1) being connected through a connecting mechanism (5); the connecting block (3) is further provided with a sliding block (31), and the curtain wall rail (2) is provided with a plug-in channel (21) capable of being adapted to insert and slide the sliding block (31); wherein, after the sliding block (31) is plugged into the plug-in channel (21), the connecting block (3) can abut against the curtain wall rail (2); a locking mechanism (4) arranged on the connecting block (3) is used for positioning the connecting block (3) on the curtain wall rail (2) and forming support between the curtain wall rail (2) and the curtain wall hanging plate (1); the seal rubber ring (12) is sleeved on the outer circumferential wall of the curtain wall hanging plate (1); each set of the abutting assemblies (6) comprises an abutting plate (61) arranged on the outer circumferential wall of the curtain wall hanging plate (1) and used for abutting against the seal rubber ring (12), a connecting rod (62) arranged on the abutting plate (61), and a limiting block (63) arranged on the connecting rod (62) and having an outer circumferential dimension greater than the outer diameter dimension of the connecting rod (62); the seal rubber ring (12) is provided with an insertion groove (121) with an inner diameter dimension matched with the outer diameter dimension of the connecting rod (62), and the limiting block (63) can be interference-fitted in the insertion groove (121); the application further comprises an outer sealing mechanism (7) tightly matched between adjacent curtain wall hanging plates (1) and used for filling the water-blocking area (124); the outer sealing mechanism (7) comprises a sealing plate (71), a plurality of side plates (72) arranged on the sealing plate (71), and a positioning bolt (73) threadedly connected to each side plate (72); the abutting plate (61) is provided with a clamping groove (611) capable of being adapted to insert the side plate (72), and the positioning bolt (73) is used for positioning the side plate (72) in the clamping groove (611); the connecting mechanism (5) comprises a connecting screw rod (51) capable of simultaneously threadedly penetrating a plurality of the connecting blocks (3) to connect the plurality of connecting blocks (3), and an operation bracelet (52) arranged at one end of the connecting screw rod (51). ​ ​ ​ ​ ​ ​ ​ The locking mechanism (4) comprises a top plate (41) arranged on the connecting block (3), and a retaining bolt (42) threadedly connected to the top plate (41); the top plate (41) is capable of abutting against the curtain wall keel (2), and the retaining bolt (42) is used for fixing the top plate (41) on the curtain wall keel (2); The locking mechanism (4) further comprises an internally-threaded sleeve (43) rotatably arranged on the top plate (41), a supporting lead screw (44) threadedly connected at one end to the internally-threaded sleeve (43) and located outside the internally-threaded sleeve (43) at the other end, a positioning ball (45) arranged at an end of the supporting lead screw (44) away from the internally-threaded sleeve (43) and capable of deforming, and an externally-attached rod (46) arranged on the supporting lead screw (44); The curtain wall panel (1) is provided with a reserved groove (11) capable of abutting against and positioning the positioning ball (45).

2. The waterproof curtain wall structure according to claim 1, characterized in that, The sealing rubber ring (12) is provided with a reserved cavity (122), and a magnetic block one (123) is arranged in the sidewall of the reserved cavity (122); The curtain wall panel (1) is provided with a settling groove (13), and a magnetic block two (131) capable of magnetically attracting the magnetic block one (123) is fixed in the sidewall of the settling groove (13).

3. The waterproof curtain wall structure according to claim 2, characterized in that, The connecting mechanism (5) further comprises an abutting ring plate (53) arranged on the connecting lead screw (51), and the abutting ring plate (53) is capable of abutting against the connecting block (3).

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