Waterproof curtain wall

Abstract

The utility model discloses a waterproof curtain wall which comprises an installation frame and a curtain wall body, a plurality of first screw holes are formed in the back of the curtain wall body and the outer wall of the installation frame, first screws are connected into the first screw holes in a threaded mode, a back block is connected to the side wall of the back of the curtain wall body, and a through hole is formed in the top end of the back block. A concentric-square-shaped groove is formed in the inner side wall of the mounting frame; the upper water absorption plate cotton and the lower water absorption plate cotton are attached and contacted, the water absorption strips are placed on the outer side of the contact position of the installation frame and the curtain wall body, and therefore when water seeps from the contact position of the installation frame and the curtain wall body, the water can be sucked by the water absorption strips, water is prevented from continuously permeating towards the inner side and then sucked by the water absorption plate cotton, the adjacent water absorption plate cotton is attached, and therefore along with the increase of the water amount, the water absorption effect is good. And water permeates downwards along the water absorption plate cotton until the water drips from the bottom end of the water absorption plate cotton at the bottommost end, and the effect that rainwater cannot permeate into a room from the contact position of the mounting frame and the curtain wall body is achieved.

Description

Technical Field

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

[0002] Curtain wall is the outer wall of a building, which is non-load-bearing and is hung up like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems, and can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and is an external protective structure or decorative structure of the building that does not bear the effects of the main structure (the external wall frame support system is also a type of curtain wall system)

[0003] After the existing curtain wall is installed in conjunction with the frame structure, there is a waterproof problem in the gap. Rainwater can easily seep through the connection between the frame and the curtain wall, making the indoor environment inside the curtain wall prone to moisture, especially the curtain wall on the lower floors. The curtain wall is more likely to loosen the connection between the frame and the curtain wall due to external collisions. Therefore, a waterproof curtain wall is needed that can prevent rainwater from entering along the connection between the frame and the curtain wall. Utility Model Content

[0004] The utility model aims to provide a waterproof curtain wall which prevents external rainwater from penetrating along the connection between the frame and the curtain wall.

[0005] The technical solution to achieve the above-mentioned purpose is: a waterproof curtain wall, including a mounting frame and a curtain wall body, a plurality of first screw holes are provided on the back of the curtain wall body and the outer wall of the mounting frame, a first screw is threadedly connected to the first screw hole, a back side wall of the curtain wall body is connected to a back block, a through hole is provided on the top of the back block, a round-shaped groove is provided on the inner side wall of the mounting frame, a water-absorbing strip is placed in the round-shaped groove, a through hole is provided on the top and the bottom of the mounting frame, a water-absorbing sheet cotton is placed in the through hole, two ends of the water-absorbing sheet cotton are respectively flush with the outer ends of the two through holes, the two side walls of the water-absorbing sheet cotton in the vertical direction are in contact with each other, the water-absorbing sheet cotton is in contact with the water-absorbing strip, a second screw hole is provided on the outer wall of the back block, a second screw is threadedly connected to the second screw hole, and the outer wall of the second screw passes through the water-absorbing sheet cotton.

[0006] Preferably, two symmetrically distributed jacks are provided at the top of the installation frame, and plug rods are inserted into the jacks and connected to the top of the plug rods, and a baffle is connected to the top of the plug rods.

[0007] Preferably, a guide plate is connected to the top end of the baffle, and the guide plate is in the shape of a positive triangle.

[0008] Preferably, the bottom end of the absorbent sheet cotton located at the bottom is connected to a guide plate, the bottom end of the guide plate is connected to a guide column, and the shape of the guide plate is an inverted triangle.

[0009] Preferably, a load-bearing rod is inserted and connected to the outer wall of the guide column.

[0010] Preferably, the load-bearing rod comprises a rubber rod and a metal block, and the metal block is connected to the inner wall of the rubber rod.

[0011] Preferably, both ends of the load-bearing rod are connected with collars, and the outer walls of the collars are threadedly connected with nuts.

[0012] Preferably, the guide plate and the absorbent plate cotton are made of the same material, and the outer wall of the guide plate is covered with a rubber sleeve.

[0013] The beneficial effects of the utility model are:

[0014] 1) Make the upper and lower absorbent sheets contact each other, and use absorbent strips to place them on the outside of the contact point between the installation frame and the curtain wall body. Therefore, when water seeps from the contact point between the installation frame and the curtain wall body, it will be sucked by the absorbent strips to prevent the water from continuing to penetrate inward, and then be sucked by the absorbent sheets. The adjacent absorbent sheets are in contact with each other, so as the amount of water increases, the water penetrates downward along the absorbent sheets until the water drips from the bottom of the absorbent sheet, achieving the effect that rainwater will not penetrate into the room from the contact point between the installation frame and the curtain wall body.

[0015] 2) Insert the rod into the socket, and use the baffle to cover the topmost hole to prevent rainwater from directly contacting the absorbent sheet cotton. The guide plate is in the shape of a positive triangle to avoid the accumulation of rainwater. When the rainwater goes down to the absorbent sheet cotton at the bottom, the guide plate is in the shape of an inverted triangle, so that when the absorbent sheet cotton enters the guide plate, it will be gathered at the bottom of the guide plate, and then the rainwater cannot be dragged by the guide plate, so that the rainwater can fall off the guide plate faster and then flow to the ground along the guide column. The load-bearing rod is used to increase the mass of the guide column to ensure that the guide column is always at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the curtain wall combination structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the individual structure of the curtain wall of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the explosion left view structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the exploded top view structure of the utility model;

[0021] Figure 6 yes Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 7 yes Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 8 yes Figure 4 Schematic diagram of the enlarged structure at C in the middle;

[0024] Fig. 9 yes Figure 5 Schematic diagram of the enlarged structure at D in the middle.

[0025] Figure Number:

[0026] 1. Installation frame; 2. Curtain wall body; 3. First screw hole; 4. First screw; 5. Back block; 6. Through hole; 7. Round groove; 8. Through hole; 9. Water-absorbing strip; 10. Water-absorbing board cotton; 11. Second screw hole; 12. Second screw; 13. Plug hole; 14. Baffle; 15. Plug rod; 16. Guide plate; 17. Guide plate; 18. Guide column; 19. Load-bearing rod; 20. Nut. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] The utility model will be further described below in conjunction with the accompanying drawings.

[0029] Reference Figure 1-9A waterproof curtain wall comprises an installation frame 1 and a curtain wall body 2. A plurality of first screw holes 3 are provided on the back of the curtain wall body 2 and the outer wall of the installation frame 1. The first screw holes 3 are threadedly connected with first screws 4. A back side wall of the curtain wall body 2 is connected with a back block 5. A through hole 6 is provided on the top of the back block 5. A round groove 7 is provided on the inner side wall of the installation frame 1. A water-absorbing strip 9 is placed in the round groove 7. A through hole 8 is provided on the top and the bottom of the installation frame 1. A water-absorbing sheet cotton 10 is placed in the through hole 6. The two ends of the water-absorbing sheet cotton 10 are respectively flush with the outer ends of the two through holes 8. The side walls of the two water-absorbing sheet cottons 10 in the vertical direction are attached to each other. The water-absorbing sheet cotton 10 is attached to the water-absorbing strip 9. A second screw hole 11 is provided on the outer wall of the back block 5. A second screw 12 is threadedly connected with the second screw hole 11. The outer wall of the second screw 12 passes through the water-absorbing sheet cotton 10. The water-absorbing strip 9 and the water-absorbing sheet cotton 10 are made of the same material.

[0030] Insert the water-absorbing strip 9 into the circular groove 7, and snap the back block 5 into the inner side of the installation frame 1, so that the side wall of the installation frame 1 is in contact with the side wall of the curtain wall body 2, so that the installation frame 1 and the curtain wall body 2 fix the water-absorbing strip 9 in the circular groove 7, and screw the first screw 4 into the first screw hole 3 to fix the curtain wall body 2. At this time, the through hole 6 and the through hole 8 are aligned, and the water-absorbing sheet cotton 10 is placed into the through hole 6 and the through hole 8, so that the water-absorbing sheet cotton 10 is in contact with the water-absorbing strip 9, and the second screw 12 is screwed into the second screw hole 11 to fix the water-absorbing sheet cotton 10. At this time, the through hole 8 of the installation frame 1 needs to be vertically facing upwards, and the two The mounting frames 1 are connected by welding so that the upper and lower absorbent sheet cottons 10 are in contact with each other, and the absorbent strips 9 are placed on the outside of the contact between the mounting frame 1 and the curtain wall body 2. Therefore, when water seeps from the contact between the mounting frame 1 and the curtain wall body 2, it will be sucked by the absorbent strips 9 to prevent the water from continuing to penetrate inward, and then be sucked by the absorbent sheet cotton 10. The adjacent absorbent sheet cottons 10 are in contact with each other. Therefore, as the amount of water increases, the water penetrates downward along the absorbent sheet cotton 10 until the water drips from the bottom of the absorbent sheet cotton 10 at the bottom. Therefore, the effect of preventing rainwater from penetrating into the room from the contact between the mounting frame 1 and the curtain wall body 2 is achieved.

[0031] Reference Figure 4-7 The top of the installation frame 1 at the top is provided with two symmetrically distributed sockets 13, in which a plug rod 15 is inserted and connected, and the top of the plug rod 15 is connected to a baffle 14, and the top of the baffle 14 is connected to a guide plate 16, and the shape of the guide plate 16 is a positive triangle.

[0032] The rod 15 is inserted into the insertion hole 13, and the topmost through hole 8 is covered by the baffle 14, so that rainwater cannot directly contact the absorbent sheet cotton 10, and the guide plate 16 is in the shape of a positive triangle to avoid the accumulation of rainwater.

[0033] Reference Figure 8The bottom end of the absorbent sheet cotton 10 located at the bottom is connected to a guide plate 17, and the bottom end of the guide plate 17 is connected to a guide column 18. The guide plate 17 is in the shape of an inverted triangle, and the outer wall of the guide column 18 is inserted with a weight-bearing rod 19. The weight-bearing rod 19 includes a rubber rod and a metal block. The metal block is connected to the inner wall of the rubber rod. Both ends of the weight-bearing rod 19 are connected with rings, and the outer wall of the ring is threadedly connected with a nut 20. The guide plate 17 and the absorbent sheet cotton 10 are made of the same material, and the outer wall of the guide plate 17 is covered with a rubber sleeve.

[0034] When rainwater flows downward into the absorbent sheet cotton 10 at the bottom, the guide plate 17 is in the shape of an inverted triangle, so that when the absorbent sheet cotton 10 enters the guide plate 17, it will be gathered at the bottom of the guide plate 17, and then the rainwater cannot be dragged by the guide plate 17, so that the rainwater can fall off the guide plate 17 faster and then flow to the ground along the guide column 18. The load-bearing rod 19 is used to increase the mass of the guide column 18 to ensure that the guide column 18 is always at the bottom.

[0035] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A waterproof curtain wall, comprising a mounting frame (1) and a curtain wall body (2), characterized in that: The back of the curtain wall body (2) and the outer wall of the installation frame (1) are both provided with a plurality of first screw holes (3), the first screw holes (3) are internally threadedly connected with first screws (4), the back side wall of the curtain wall body (2) is connected with a back block (5), the top of the back block (5) is provided with a through hole (6), the inner side wall of the installation frame (1) is provided with a round groove (7), a water absorbing strip (9) is placed in the round groove (7), and the top and bottom of the installation frame (1) are both provided with through holes. (8), a water-absorbing sheet cotton (10) is placed in the through hole (6), the two ends of the water-absorbing sheet cotton (10) are respectively flush with the outer ends of the two through holes (8), the side walls of the two water-absorbing sheet cottons (10) in the vertical direction are in contact with each other, the water-absorbing sheet cotton (10) is in contact with the water-absorbing strip (9), and a second screw hole (11) is opened on the outer wall of the back block (5), and a second screw (12) is connected to the inner thread of the second screw hole (11), and the outer wall of the second screw (12) passes through the water-absorbing sheet cotton (10).

2. A waterproof curtain wall according to claim 1, characterized in that: The top of the installation frame (1) located at the top is provided with two symmetrically distributed plug holes (13), an insertion rod (15) is inserted into the insertion hole (13), and the top of the insertion rod (15) is connected to a baffle (14).

3. A waterproof curtain wall according to claim 2, characterized in that: The top end of the baffle (14) is connected to a guide plate (16), and the shape of the guide plate (16) is a positive triangle.

4. The waterproof curtain wall according to claim 1, characterized in that: The bottom end of the absorbent sheet cotton (10) located at the bottom is connected to a guide plate (17), and the bottom end of the guide plate (17) is connected to a guide column (18), and the shape of the guide plate (17) is an inverted triangle.

5. A waterproof curtain wall according to claim 4, characterized in that: A load-bearing rod (19) is inserted and connected to the outer wall of the guide column (18).

6. A waterproof curtain wall according to claim 5, characterized in that: The load-bearing rod (19) comprises a rubber rod and a metal block, wherein the metal block is connected to the inner wall of the rubber rod.

7. The waterproof curtain wall according to claim 5, characterized in that: Both ends of the load-bearing rod (19) are connected with collars, and the outer wall of the collar is threadedly connected with a nut (20).

8. The waterproof curtain wall according to claim 4, characterized in that: The guide plate (17) and the water-absorbing plate cotton (10) are made of the same material, and the outer wall of the guide plate (17) is covered with a rubber sleeve.

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