A kind of rainproof structure of curtain wall beam

By setting up rainproof components on the beams of the glass curtain wall, the problem of unsealed sealing of the suspended windows is solved, achieving better rainproof effect and higher practicality.

CN222701234UActive Publication Date: 2025-04-01SHIYAN BOMAO NEW MATERIAL CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421040758.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-14
Publication Date
2025-04-01
Estimated Expiration
2034-05-14

AI Technical Summary

Technical Problem

The waterproofing treatment of the connecting positions of the column beams of the existing glass curtain wall is difficult to effectively seal the suspended window part, resulting in possible rain leakage defects and affecting the user's user experience.

Method used

A rainwater-proof structure of curtain wall beams is designed. By setting rainproof components on one side of the beam body, including rainproof panels, threaded sleeves, connectors, positioning plates, rubber pads and other components, the screws and knobs are used to drive the installation blocks and connecting rods to move, achieving the fixation of the rainproof panels and the tight fit of the rubber pads, forming a sealing effect.

Benefits of technology

It effectively blocks the hanging windows to prevent rainwater from seeping in, improves rainproof effect, and simplifies the installation and disassembly of rainproof boards and rubber strips, improving practicality and work efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222701234U_ABST
    Figure CN222701234U_ABST
Patent Text Reader

Abstract

The utility model discloses a curtain wall crossbeam rainproof structure, comprising a crossbeam body and glass, a suspended window is arranged below one side of the crossbeam body, and also comprises: a rainproof component is arranged on one side of the crossbeam body, wherein the rainproof component comprises a rainproof plate arranged on one side of the crossbeam body, and a plurality of mounting holes are penetrated through the rainproof plate and one side of the crossbeam body, and threaded sleeves are arranged inside the mounting holes, and connecting pieces are symmetrically installed on both sides of the threaded sleeves, and positioning plates are hinged on one side of the two connecting pieces, and rubber pads are fixedly installed on one side of the two positioning plates, wherein a screw is threadedly connected to the inner thread of the threaded sleeve, and a knob is fixedly installed on one side of the screw, and the other end of the screw is rotatably connected to a mounting block, and connecting rods are symmetrically hinged on both sides of the mounting block; the glass size is optimized, the suspended window can be shielded, rainwater is prevented from seeping into the suspended window, the rainproof effect is improved, and the practicability is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to a curtain wall crossbeam rainwater prevention structure. Background Art

[0002] Glass curtain wall beams are an important part of the glass curtain wall structure. Their main function is to connect the columns to form the frame structure of the glass curtain wall. At the same time, they bear the weight of the glass panels and transfer the load to the columns. The role of glass curtain wall beams in the curtain wall system is very important, and it is directly related to the stability and safety of the curtain wall.

[0003] At present, the waterproof treatment of the connection position of the glass curtain wall column beam is mostly carried out by sealing it with glue, etc., which has the effect of rainproof and waterproofing the beam. However, the hanging window part on the beam cannot be glued due to the movable connection and other reasons, resulting in a loose seal at the hanging window, which may cause leakage and affect the use of users.

[0004] A curtain wall beam rainproof structure is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a curtain wall crossbeam rainproof structure to solve the problem raised in the above-mentioned background technology that the connection position of the glass curtain wall column crossbeam is currently waterproofed mostly by sealing with glue or other solutions, which has the function of rainproof and waterproofing the crossbeam, but the hanging window part on the crossbeam cannot be glued due to the movable connection and other reasons, resulting in the hanging window being not firmly sealed and there may be a defect of rain leakage, which affects the use of users.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a curtain wall beam rainwater prevention structure, comprising a beam body and glass;

[0007] A hanging window is provided below one side of the crossbeam body;

[0008] Also includes:

[0009] A rainproof component is provided on one side of the crossbeam body;

[0010] The rainproof assembly includes a rainproof plate arranged on one side of the beam body, and a plurality of mounting holes are provided through the rainproof plate and one side of the beam body, and a threaded sleeve is provided inside the mounting hole, and connecting pieces are symmetrically installed on both sides of the threaded sleeve, and one side of the two connecting pieces is hinged with a positioning plate, and one side of the two positioning plates is fixedly installed with a rubber pad;

[0011] Among them, the internal thread of the threaded sleeve is connected to a screw, and a knob is fixedly installed on one side of the screw, and the other end of the screw is rotatably connected to a mounting block, and connecting rods are symmetrically hinged on both sides of the mounting block, and the ends of the two connecting rods away from the mounting block are respectively hinged to the two positioning plates.

[0012] Preferably, a torsion spring is provided on one side of the connection between the two connecting members and the two positioning plates.

[0013] Preferably, a fixing block is symmetrically installed on one side of the threaded sleeve away from the connecting piece, and a positioning block is fixedly installed on one side of the two fixing blocks, and the rainproof plate is symmetrically provided with positioning grooves on one side of the two fixing blocks, and the positioning blocks are engaged and connected with the positioning grooves.

[0014] Preferably, a mounting track is fixedly mounted on one side of the bottom of the flashing plate, and the inside of the mounting track is slidably connected to a T-shaped block, and a rainproof rubber strip is fixedly mounted on the bottom of the T-shaped block.

[0015] Preferably, a T-shaped slot is provided inside the T-shaped block, and a plurality of fixing sleeves are symmetrically installed on both sides of the inside of the T-shaped slot, and the interiors of the plurality of fixing sleeves are slidably connected to limit rods, and a return spring is sleeved on one side of the outside of the plurality of limit rods, and one end of the return spring is fixedly connected to the fixing sleeve, and the other end of the return spring is fixedly connected to the T-shaped slot.

[0016] Preferably, a plurality of limiting grooves are symmetrically provided on both sides of the interior of the installation track, and the plurality of limiting grooves are respectively engaged with a plurality of limiting rods.

[0017] Preferably, two movable plates are fixedly installed on one side of several groups of the limit rods, and sliding rods are fixedly installed on the sides away from each other of the two movable plates, and the sliding rods are slidably connected to the T-shaped blocks, and push plates are fixedly installed on the ends away from each other of the two sliding rods.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the curtain wall beam rainproof structure has a rainproof component on one side of the beam body, optimizes the glass size, can shield the hanging window, prevents rainwater from penetrating into the hanging window, improves the rainproof effect, and improves the practicality. The specific contents are as follows:

[0019] 1. A rainproof component is arranged on one side of the crossbeam body. In rainy weather, the rainproof plate and the rainproof rubber strip can be used to prevent rainwater from penetrating into the suspended window. When installing the rainproof plate, align the several mounting holes on the rainproof plate with the mounting holes on the crossbeam body, and then insert the threaded sleeve into the mounting hole, so that the positioning block on the fixing block is inserted into the positioning groove to limit the threaded sleeve. At this time, the torsion spring at the connection between the connecting piece and the positioning plate is in a compressed state, and the screw rod is rotated by turning the knob, and the screw rod can move through the threaded connection with the threaded sleeve, and the screw can drive the mounting block to move. Under the action of the torsion spring, the movement of the mounting block can drive the connecting rod to move, so that the positioning plate rotates on the connecting piece, so that the two positioning plates are opened, so that the rubber pad on the positioning plate is closely fitted with the crossbeam body, and then the rainproof plate can be fixed, which is convenient for users to install and disassemble the rainproof plate, and the installation work efficiency is improved. The rainproof component can be used to block the suspended window to prevent rainwater from penetrating into the suspended window, thereby improving the rainproof effect and practicability.

[0020] 2. After the rainproof plate is installed, insert the T-shaped block on the rainproof rubber strip into the installation track, and then push the two push plates together so that the push plates drive the sliding rod to slide on the T-shaped block, and then drive the two movable plates to approach each other, so that several limit rods slide on the fixed sleeve, and the limit rod can be compressed while moving the reset spring, and all the T-shaped blocks are inserted into the installation track so that the limit rod is aligned with the limit groove. After that, the push plate can be released, and the reset spring can restore the deformation, and then the limit rod can be driven to extend out of the T-shaped block, so that the limit rod is engaged with the limit groove, and the T-shaped block is limited, completing the installation of the rainproof rubber strip, facilitating the installation and disassembly of the rainproof rubber strip, facilitating the later replacement of the rainproof rubber strip, and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-section structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 This is a schematic diagram of the partial operation structure of the rainproof component of the utility model;

[0024] Figure 4 This is a partial front cross-sectional structural diagram of the rainproof component of the utility model;

[0025] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0026] In the figure: 1, beam body; 101, glass; 102, suspended window; 2, rainproof component; 201, rainproof board; 202, mounting hole; 203, threaded sleeve; 204, connector; 205, positioning plate; 206, rubber pad; 207, screw; 208, knob; 209, mounting block; 210, connecting rod; 211, torsion spring; 212, fixing block; 213, positioning block; 214, positioning slot; 215, mounting track; 216, T-block; 217, rainproof rubber strip; 218, T-slot; 219, fixing sleeve; 220, limiting rod; 221, reset spring; 222, limiting slot; 223, movable plate; 224, sliding rod; 225, push plate. 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 implementation regulations described 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] See also Figure 1-5 The utility model provides a technical solution: a curtain wall beam rainproof structure, including a beam body 1 and a glass 101, a suspended window 102 is arranged below one side of the beam body 1, and also includes: a rainproof component 2 is arranged on one side of the beam body 1, wherein the rainproof component 2 includes a rainproof plate 201 arranged on one side of the beam body 1, and the rainproof plate 201 and one side of the beam body 1 are penetrated with a plurality of mounting holes 202, and the mounting holes 202 are provided with threaded sleeves 203 inside, and connecting pieces 204 are symmetrically installed on both sides of the threaded sleeves 203, and one side of the two connecting pieces 204 is hinged with a positioning plate 205, and one side of the two positioning plates 205 is fixedly installed with a rubber pad 206, wherein the internal thread of the threaded sleeve 203 is connected with a screw rod 207, and one side of the screw rod 207 is fixedly installed with a knob 208, and the other end of the screw rod 207 is rotatably connected with a mounting block 209, and the two sides of the mounting block 209 are symmetrically hinged with connecting rods 210, and the ends of the two connecting rods 210 away from the mounting block 209 are respectively hinged to the two positioning plates 205, and the rainproof component 2 can be used to shield the hanging window 102 to prevent rainwater from penetrating into the hanging window 102, thereby improving the rainproof effect and improving the practicability.

[0029] A torsion spring 211 is provided on one side of the connection between the two connecting pieces 204 and the two positioning plates 205 to facilitate the rotation of the positioning plates 205. A fixing block 212 is symmetrically installed on the side of the threaded sleeve 203 away from the connecting piece 204, and a positioning block 213 is fixedly installed on one side of the two fixing blocks 212. The rainproof plate 201 is symmetrically provided with positioning grooves 214 on one side of the two fixing blocks 212, and the positioning blocks 213 are engaged with the positioning grooves 214 to limit the threaded sleeve 203. A mounting rail 215 is fixedly installed on one side of the bottom of the rainproof plate 201, and the inside of the mounting rail 215 is slidably connected to a T-shaped block 216, and a rainproof rubber strip 217 is fixedly installed on the bottom of the T-shaped block 216 to facilitate the installation of the rainproof rubber strip 217. A T-shaped slot 218 is provided inside the T-shaped block 216, and a number of fixing sleeves 219 are symmetrically installed on both sides of the inside of the T-shaped slot 218. The interiors of several fixed sleeves 219 are all slidably connected with limit rods 220, and one side of the exteriors of several limit rods 220 are all sleeved with return springs 221, and one end of the return spring 221 is fixedly connected to the fixed sleeve 219, and the other end of the return spring 221 is fixedly connected to the T-slot 218, so that the limit rod 220 can automatically reset after moving, and several limit grooves 222 are symmetrically opened on both sides of the interior of the mounting rail 215, and several limit grooves 222 are respectively engaged with several limit rods 220, so as to limit the T-block 216, and one side of several groups of limit rods 220 is fixedly installed with two movable plates 223, and the side away from the two movable plates 223 is fixedly installed with sliding rods 224, and the sliding rods 224 are slidably connected to the T-block 216, and the ends away from the two sliding rods 224 are fixedly installed with push plates 225, which is convenient for moving the limit rods 220.

[0030] Working principle: Before using this kind of curtain wall beam rainproof structure, it is necessary to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5As shown, a rainproof component 2 is arranged on one side of the beam body 1. In rainy weather, the rainproof plate 201 and the rainproof rubber strip 217 can be used to prevent rainwater from penetrating into the suspended window 102. When installing the rainproof plate 201, align the plurality of mounting holes 202 on the rainproof plate 201 with the mounting holes 202 on the beam body 1, and then insert the threaded sleeve 203 into the mounting hole 202, so that the positioning block 213 on the fixing block 212 is inserted into the positioning groove 214 to limit the threaded sleeve 203. At this time, the torsion spring 211 at the connection between the connecting piece 204 and the positioning plate 205 is in a compressed state, and the screw rod 207 is driven to rotate by turning the knob 208. The screw rod 207 is connected to the threaded sleeve by the screw rod 207. The threaded connection of 203 can be moved, and the screw rod 207 can drive the installation block 209 to move. Under the action of the torsion spring 211, the movement of the installation block 209 can drive the connecting rod 210 to move, so that the positioning plate 205 rotates on the connecting piece 204, so that the two positioning plates 205 are opened, so that the rubber pad 206 on the positioning plate 205 is closely fitted with the crossbeam body 1, and then the rainproof plate 201 can be fixed, which is convenient for users to install and remove the rainproof plate 201, and the installation work efficiency is improved. The rainproof component 2 can shield the hanging window 102 to prevent rainwater from penetrating into the hanging window 102, thereby improving the rainproof effect and improving the practicality.

[0031] After the rainproof plate 201 is installed, the T-shaped block 216 on the rainproof rubber strip 217 is inserted into the installation track 215, and then the two push plates 225 are pushed close to each other, so that the push plates 225 drive the sliding rod 224 to slide on the T-shaped block 216, and then the two movable plates 223 can be driven to move closer to each other, so that a plurality of limit rods 220 slide on the fixing sleeve 219, and the limit rods 220 can compress the reset spring 221 while moving, and the T-shaped block 216 is fully inserted into the installation The limit rod 220 is aligned with the limit groove 222 in the track 215, and then the push plate 225 can be loosened, and the reset spring 221 can restore the deformation, thereby driving the limit rod 220 to extend out of the T-shaped block 216, so that the limit rod 220 is engaged with the limit groove 222, and the T-shaped block 216 is limited, completing the installation of the rainproof rubber strip 217, facilitating the installation and disassembly of the rainproof rubber strip 217, and facilitating the later replacement of the rainproof rubber strip 217, thereby improving practicality.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A curtain wall beam rainproof structure, comprising a beam body (1) and glass (101); A hanging window (102) is provided below one side of the crossbeam body (1); It is characterized in that Also includes: A rainproof component (2) is provided on one side of the crossbeam body (1); The rainproof assembly (2) comprises a rainproof plate (201) arranged on one side of the crossbeam body (1), and a plurality of mounting holes (202) are provided through one side of the rainproof plate (201) and the crossbeam body (1), and a threaded sleeve (203) is provided inside the mounting hole (202), and connecting pieces (204) are symmetrically installed on both sides of the threaded sleeve (203), and one side of the two connecting pieces (204) is hinged with a positioning plate (205), and one side of the two positioning plates (205) is fixedly installed with a rubber pad (206); The internal thread of the threaded sleeve (203) is connected to a screw rod (207), and a knob (208) is fixedly installed on one side of the screw rod (207), and the other end of the screw rod (207) is rotatably connected to a mounting block (209), and connecting rods (210) are symmetrically hinged on both sides of the mounting block (209), and the ends of the two connecting rods (210) away from the mounting block (209) are respectively hinged to the two positioning plates (205).

2. The curtain wall beam rainwater prevention structure according to claim 1, characterized in that: A torsion spring (211) is provided on one side of the connection between the two connecting members (204) and the two positioning plates (205).

3. The curtain wall beam rainproof structure according to claim 1, characterized in that: A fixing block (212) is symmetrically mounted on one side of the threaded sleeve (203) away from the connecting piece (204), and a positioning block (213) is fixedly mounted on one side of the two fixing blocks (212), and a positioning groove (214) is symmetrically opened on one side of the two fixing blocks (212) of the rainproof plate (201), and the positioning block (213) is snap-fitted and connected to the positioning groove (214).

4. The curtain wall beam rainwater protection structure according to claim 1, characterized in that: A mounting track (215) is fixedly mounted on one side of the bottom of the rainproof plate (201), and the inside of the mounting track (215) is slidably connected to a T-shaped block (216), and a rainproof rubber strip (217) is fixedly mounted on the bottom of the T-shaped block (216).

5. The curtain wall beam rainwater-proof structure according to claim 4, characterized in that: The T-shaped block (216) is provided with a T-shaped slot (218) inside, and a plurality of fixing sleeves (219) are symmetrically installed on both sides of the inside of the T-shaped slot (218), and the inside of the plurality of fixing sleeves (219) is slidably connected to a limit rod (220), and the outside of the plurality of limit rods (220) is sleeved with a return spring (221), and one end of the return spring (221) is fixedly connected to the fixing sleeve (219), and the other end of the return spring (221) is fixedly connected to the T-shaped slot (218).

6. The curtain wall beam rainwater protection structure according to claim 4, characterized in that: A plurality of limiting grooves (222) are symmetrically provided on both sides of the interior of the installation track (215), and the plurality of limiting grooves (222) are respectively engaged and connected with a plurality of limiting rods (220).

7. The curtain wall beam rainwater-proof structure according to claim 5, characterized in that: Two movable plates (223) are fixedly mounted on one side of the plurality of groups of limit rods (220), and sliding rods (224) are fixedly mounted on the sides of the two movable plates (223) that are away from each other, and the sliding rods (224) are slidably connected to the T-shaped blocks (216), and push plates (225) are fixedly mounted on the ends of the two sliding rods (224) that are away from each other.