Anti-falling structure for glass wall surface

Abstract

The invention relates to the technical field of glass curtain walls, in particular to a glass wall surface anti-falling structure which comprises a bearing frame fixed to a wall surface, a supporting framework fixed to the bearing frame, a glass wall installed on the supporting framework, a detection mechanism arranged in the bearing frame and a blocking mechanism arranged at the top of the bearing frame. The detection mechanism is used for detecting displacement of four sides of the glass wall, and the stopping mechanism is used for stopping the glass wall from falling off when being started; the detection mechanism comprises a plurality of groups of fixing blocks, a plurality of groups of limiting switches and a plurality of groups of limiting rods, the plurality of groups of fixing blocks clamp four edges of the glass wall, and electrifying blocks are processed on the inner walls of one ends of the plurality of groups of limiting rods; the blocking mechanism comprises a blocking plate; the displacement condition of the glass wall is detected through the detection mechanism, whether the glass wall is broken or not is judged, if it is judged that the glass wall is broken, the stopping mechanism is started to stop broken glass in the supporting framework, broken glass fragments are prevented from falling from high altitude, and safety accidents are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of glass curtain walls, and in particular to a glass wall anti-falling structure. Background Art

[0002] Glass walls generally refer to glass curtain walls, or high-rise enclosed balconies in residential areas. Glass curtain walls are a new type of wall in contemporary times. The biggest feature they give to buildings is that they organically unify factors such as architectural aesthetics, building functions, building energy conservation and building structure. The building presents different tones from different angles, giving people a dynamic beauty with the changes in sunlight, moonlight and light.

[0003] At present, in the existing technology, glass walls are located on the facade of buildings and are easily broken under the environment of temperature, humidity and pressure. When the glass walls on high-rise buildings are broken, glass fragments will fall from a height, which may easily cause safety accidents.

[0004] The purpose of the invention of this application is to solve the above-mentioned problems. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a glass wall anti-falling structure, which can effectively solve the existing problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: The present invention provides a glass wall anti-falling structure, comprising a bearing frame fixed on the wall, a supporting skeleton fixed on the bearing frame, a glass wall installed on the supporting skeleton, a detection mechanism arranged inside the bearing frame and a blocking mechanism arranged on the top of the bearing frame; the detection mechanism is used to detect the displacement of the four sides of the glass wall, and the blocking mechanism is used to block the glass wall from falling when it is started; the detection mechanism comprises a plurality of fixed blocks, a plurality of limit switches and a plurality of limit rods, the plurality of fixed blocks clamp the four sides of the glass wall, and the inner walls of one end of the plurality of limit rods are processed with power-on blocks; the blocking mechanism comprises a blocking plate; when the glass wall is broken, the fixed block moves to drive the limit rod to move, so that the power-on block in the limit rod is located in the limit switch to form a power-on state, and after power is on, the blocking plate moves to the supporting skeleton to prevent the broken glass wall from falling.

[0007] Furthermore, the detection mechanism also includes a support frame rod fixed inside the supporting frame and distributed around the glass wall, support rods are fixedly connected to both sides of the support frame rod, and the support rods are fixedly connected to the limit switch; multiple groups of rotating rings are rotatably connected to the support frame rod, and the rotating rings are fixedly connected to the limit rod, and a positioning groove is processed on the inner wall of one side of the limit rod; one end of the fixed block is fixedly connected to the positioning rod, and one end of the positioning rod is rotatably connected to a moving block, and the moving block of the positioning rod is slidably connected to the positioning groove of the limit rod.

[0008] Furthermore, the supporting frame includes a front frame and a rear frame; a plurality of front limit frames are arranged inside the front frame, and a plurality of front telescopic rods are also arranged inside the front frame, and each of the front telescopic rods is located at the center of each group of front limit frames; a plurality of rear limit frames are arranged inside the rear frame, and a plurality of rear telescopic rods are also arranged inside the rear frame, and each of the rear telescopic rods is located at the center of each group of rear limit frames; the front limit frames and the rear limit frames are both used to limit the fixed block, and the front telescopic rods and the rear telescopic rods are both used to squeeze the fixed block.

[0009] Furthermore, the blocking plate includes a plurality of blocking rods and a plurality of cloth strips, and the blocking rods and cloth strips on the blocking plate are arranged at intervals.

[0010] Furthermore, the blocking mechanism also includes a supporting shaft arranged on the top inner wall of the supporting frame, and the supporting shaft is connected to the motor; the blocking plate rotates on the supporting shaft, and one end of the blocking plate passes through the cavity of the rear frame and points to the hollow part of the rear frame.

[0011] Furthermore, slide grooves are processed on both sides of the hollow part of the rear frame, and the blocking rod in the blocking plate slides in the slide grooves.

[0012] Furthermore, when the plurality of groups of limit switches and the power-on blocks on the limit rods on one side are simultaneously in the power-on state, the blocking mechanism is not activated.

[0013] Furthermore, when the time that the limit switch and the power-on block on the limit rod are in the power-on state is less than 1 second, the blocking mechanism is not activated.

[0014] Beneficial Effects

[0015] Compared with the known public technology, the technical solution provided by the present invention has the following beneficial effects: The detection mechanism detects the displacement of the glass wall to determine whether the glass wall is broken. If the glass wall is determined to be broken, the blocking mechanism is activated to block the broken glass in the supporting frame to prevent broken glass fragments from falling from a high altitude and causing a safety accident. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the wall anti-falling structure of the present invention; Figure 2 This is a schematic diagram of the explosion structure of the wall anti-falling structure of the present invention; Figure 3 This is a schematic diagram of the front frame structure of the wall anti-falling structure of the present invention; Figure 4 This is a schematic diagram of the rear frame structure of the wall anti-falling structure of the present invention; Figure 5 It is a schematic diagram of the structure of the detection mechanism of the wall anti-falling structure of the present invention; Figure 6 It is a schematic diagram of the structure of the detection mechanism of the wall anti-falling structure of the present invention; Figure 7 It is a schematic diagram of the structure of the blocking mechanism of the wall anti-falling structure of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the wall anti-falling structure of the present invention; Fig. 9 It is a schematic diagram of the angle change process of the detection mechanism of the wall anti-falling structure of the present invention.

[0018] Reference numerals

[0019] 100- load-bearing frame; 200-support frame; 210-front frame; 211-front limit frame; 212-front telescopic rod; 220-rear frame; 221-slide; 222-rear limit frame; 223-rear telescopic rod; 300-Glass wall; 400-detection mechanism; 401-support frame rod; 410-support rod; 411-limit switch; 420-rotating ring; 421-limit rod; 430-positioning rod; 431-fixed block; 500-blocking mechanism; 501-supporting shaft; 502-blocking plate; 503-steering shaft. DETAILED DESCRIPTION

[0020] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0021] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0022] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0023] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0024] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0025] The present invention will be further described below in conjunction with the embodiments.

[0026] Example:

[0027] A glass wall anti-falling structure, such as Figure 1-8 As shown, The invention comprises a bearing frame 100 fixed on the wall, a supporting skeleton 200 fixed on the bearing frame 100, a glass wall 300 installed on the supporting skeleton 200, a detection mechanism 400 arranged inside the bearing frame 100 and a blocking mechanism 500 arranged on the top of the bearing frame 100; the bearing frame 100 is fixed to the wall by bolts, and sealing strips are arranged between the two side surfaces of the glass wall 300 and the inner side of the frame of the supporting skeleton 200, the detection mechanism 400 is used to detect the displacement of the four sides of the glass wall 300, and the blocking mechanism 500 is used to prevent the glass wall 300 from falling when it is started. It should be noted that the detection mechanism 400 detects the four sides of the glass wall 300 to determine whether the glass wall 300 is broken. Generally, when the glass wall 300 is broken, one or more sides of the glass wall 300 will be displaced. When the detection mechanism 400 detects the displacement, it can be determined that the glass wall is broken. However, there are special cases. Case 1: When the glass wall 300 is hit but the hit does not cause damage to the glass wall 300, one or more sides of the glass wall 300 are displaced, but the glass wall 300 is not broken. In this case, the judgment condition needs to be restricted. The preferred solution of the present invention is that if the displacement time of the glass wall 300 is less than 1 second, the glass is judged to be not broken. Case 2: When the glass wall 300 is in windy weather, the wind pressure causes the glass wall 300 to move. At this time, all four sides of the glass wall 300 are moved, but the glass wall 300 is not broken. At this time, it is necessary to restrict the judgment conditions. The preferred solution of the present invention is that if the four sides of the glass wall 300 are displaced at the same time, the glass is judged to be not broken.

[0028] Furthermore, the detection mechanism 400 includes multiple groups of fixed blocks 431, multiple groups of limit switches 411 and multiple groups of limit rods 421. The multiple groups of fixed blocks 431 clamp the four sides of the glass wall 300, and the inner walls of one end of the multiple groups of limit rods 421 are processed with power blocks; it is worth noting that each group of fixed blocks 431, limit switches 411 and limit rods 421 is two, which can be understood as two fixed blocks 431, two limit switches 411 and two limit rods 421 are integrated to form a detection unit. At the same time, the preferred number of groups in the present invention is three on each side, and they are evenly distributed. The evenly distributed distribution can perform comprehensive detection on the four sides of the glass wall 300. The detection mechanism 400 also includes a support frame rod 401 fixed inside the load-bearing frame 100 and distributed around the glass wall 300, and the two sides of the support frame rod 401 are respectively fixedly connected with support rods 410; a plurality of sets of rotating rings 420 are rotatably connected to the support frame rod 401, and the rotating rings 420 are fixedly connected to the limit rod 421, and a positioning groove is processed on one side of the inner wall of the limit rod 421; one end of the fixed block 431 is fixedly connected to the positioning rod 430, and one end of the positioning rod 430 is rotatably connected to a moving block, and the moving block of the positioning rod 430 is slidably connected to the positioning groove of the limit rod 421. It should be noted that, as Fig. 9As shown, when one side of the glass wall 300 is displaced, the corresponding fixed block 431 moves accordingly, so that the positioning rod 430 moves, so that the moving block on the positioning rod 430 moves in the positioning groove of the limiting rod 421, so that the limiting rod 421 rotates under the drive of the rotating ring 420, so that the power-on block on the limiting rod 421 contacts the limit switch 411 to form a power-on state, and then the blocking mechanism 500 is activated to block the glass wall 300 to prevent it from falling. It should be noted that the detection units respectively arranged on both sides of the support frame rod 401 can detect the inside and outside of the double-layer glass, and the detection units located on one side of the support frame rod 401 and distributed around the glass wall 300 The unit can detect the four sides of the glass wall 300. When a certain point on the glass wall 300 is broken, the displacement of the four sides of the glass wall 300 can be detected in time and accurately. In addition, in order to adapt to the first situation, it is only necessary to design the circuit into a delay circuit. When the power-on block on the limit switch 411 and the limit rod 421 is in the power-on state for less than 1 second, the blocking mechanism 500 will not start; in order to adapt to the second situation, it is only necessary to connect the closing points and the opening points of multiple switches in series. When the power-on blocks on the multiple groups of limit switches 411 and the limit rod 421 on one side are in the power-on state at the same time, the blocking mechanism 500 will not start. The above circuit diagram and electrical components are all existing technologies and will not be repeated.

[0029] Furthermore, the support frame 200 is made of thermally-insulated aluminum, and has a plurality of cavities therein, and is also provided with structures such as sound insulation cotton and a heat preservation layer. The support frame 200 includes a front frame 210 and a rear frame 220; a plurality of front limit frames 211 are provided inside the front frame 210, and a plurality of front telescopic rods 212 are also provided inside the front frame 210, and each of the front telescopic rods 212 is located at the center of each group of front limit frames 211; A plurality of groups of rear limit frames 222 are arranged inside the rear frame 220, and a plurality of rear telescopic rods 223 are also arranged inside the rear frame 220, and each of the rear telescopic rods 223 is located at the center position of each group of rear limit frames 222; the telescopic rod at the center position is used to limit the fixed block 431, and the front telescopic rod 212 and the rear telescopic rod 223 are both used to squeeze the fixed block 431, so that the fixed block 431 can effectively clamp the glass wall 300.

[0030] Furthermore, the blocking mechanism 500 includes a blocking plate 502, and the blocking plate 502 includes a plurality of blocking rods and a plurality of cloth strips. The blocking rods and cloth strips on the blocking plate 502 are arranged at intervals. This type of blocking plate 502 can be retractable and can also block objects when unfolded. When the glass wall 300 is broken, the fixed block 431 moves to drive the limit rod 421 to move, so that the power-on block in the limit rod 421 is located in the limit switch 411 to form a power-on state. After power is turned on, the blocking plate 502 moves to the supporting frame 200 to prevent the broken glass wall 300 from falling. The blocking mechanism 500 also includes a supporting shaft 501 arranged on the inner wall of the top of the supporting frame 100, and the supporting shaft 501 is connected to a motor; the motor is used to receive an electrical signal emitted by the detection mechanism 400, thereby driving the supporting shaft 501 to rotate, thereby pushing the blocking plate 502 to rotate and extend outward, and the blocking plate 502 rotates The blocking mechanism 500 is movable on the supporting shaft 501, and one end of the blocking plate 502 passes through the cavity of the rear frame 220 and points to the hollow part of the rear frame 220. Slide grooves 221 are processed on both sides of the hollow part of the rear frame 220. The blocking rod in the blocking plate 502 slides in the slide groove 221. It is worth noting that the blocking plate 502 can move in the slide groove 221, so as to close the rear frame 220 from top to bottom, and then close the glass wall 300 to prevent broken glass from falling from a high altitude, thereby improving safety. In addition, it should be noted that the blocking mechanism 500 can also be arranged in the front frame 210, so as to block and protect the inner layer of glass in the double-layer glass to prevent the inner layer of glass from breaking and causing fragments to enter the house. A steering shaft 503 is rotatably connected inside a cavity in the rear frame 220, and the steering shaft 503 is used to turn the blocking plate 502 so that the blocking plate 502 moves to the slide groove 221.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A glass wall anti-falling structure, characterized in that: It comprises a bearing frame (100) fixed on a wall surface, a supporting frame (200) fixed on the bearing frame (100), a glass wall (300) mounted on the supporting frame (200), a detection mechanism (400) arranged inside the bearing frame (100), and a blocking mechanism (500) arranged on the top of the bearing frame (100); The detection mechanism (400) is used to detect the displacement of the four sides of the glass wall (300), and the blocking mechanism (500) is used to block the glass wall (300) from falling when activated; The detection mechanism (400) comprises a plurality of sets of fixed blocks (431), a plurality of sets of limit switches (411) and a plurality of sets of limit rods (421); the plurality of sets of fixed blocks (431) clamp the four sides of the glass wall (300); and the inner walls of one end of the plurality of sets of limit rods (421) are processed with power blocks; the blocking mechanism (500) comprises a blocking plate (502); When the glass wall (300) is broken, the fixed block (431) moves to drive the limit rod (421) to move, so that the power-on block in the limit rod (421) is located in the limit switch (411) to form a power-on state, and after power is turned on, the blocking plate (502) moves into the supporting frame (200) to prevent the broken glass wall (300) from falling.

2. A glass wall anti-falling structure according to claim 1, characterized in that: The detection mechanism (400) further comprises a support rod (401) fixed inside the bearing frame (100) and distributed around the glass wall (300), and support rods (410) are respectively fixedly connected to both sides of the support rod (401), and the support rods (410) are fixedly connected to the limit switch (411); A plurality of groups of rotating rings (420) are rotatably connected to the support frame rod (401), the rotating rings (420) are fixedly connected to the limiting rod (421), and a positioning groove is processed on the inner wall of one side of the limiting rod (421); One end of the fixed block (431) is fixedly connected to a positioning rod (430), one end of the positioning rod (430) is rotatably connected to a moving block, and the moving block of the positioning rod (430) is slidably connected to the positioning groove of the limiting rod (421).

3. The glass wall anti-falling structure according to claim 1, characterized in that: The support frame (200) comprises a front frame (210) and a rear frame (220); A plurality of groups of front limit frames (211) are arranged inside the front frame (210), and a plurality of front telescopic rods (212) are also arranged inside the front frame (210), and each of the front telescopic rods (212) is located at the center of each group of front limit frames (211); A plurality of groups of rear limit frames (222) are arranged inside the rear frame (220), and a plurality of rear telescopic rods (223) are also arranged inside the rear frame (220), and each of the rear telescopic rods (223) is located at the center of each group of rear limit frames (222); The front limiting frame (211) and the rear limiting frame (222) are both used to limit the fixed block (431), and the front telescopic rod (212) and the rear telescopic rod (223) are both used to press the fixed block (431).

4. The glass wall anti-falling structure according to claim 3, characterized in that: The blocking plate (502) comprises a plurality of blocking rods and a plurality of cloth strips, and the blocking rods and cloth strips on the blocking plate (502) are arranged at intervals.

5. The glass wall anti-falling structure according to claim 4, characterized in that: The blocking mechanism (500) further comprises a supporting rotating shaft (501) arranged on the inner wall of the top of the supporting frame (100), and the supporting rotating shaft (501) is connected to the motor; The blocking plate (502) rotates on the supporting shaft (501), and one end of the blocking plate (502) passes through the cavity of the rear frame (220) and points to the hollow part of the rear frame (220).

6. The glass wall anti-falling structure according to claim 5, characterized in that: Slide grooves (221) are processed on both sides of the hollow part of the rear frame (220), and the blocking rod in the blocking plate (502) slides in the slide grooves (221).

7. The glass wall anti-falling structure according to claim 6, characterized in that: When the plurality of groups of limit switches (411) and the power-on blocks on the limit rod (421) located on one side are simultaneously in a power-on state, the blocking mechanism (500) is not activated.

8. The glass wall anti-falling structure according to claim 7, characterized in that: When the time that the power-on block on the limit switch (411) and the limit rod (421) is in the power-on state is less than 1 second, the blocking mechanism (500) is not activated.

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