Externally hung apparatus for high-rise building, and use method therefor

Abstract

The present invention relates to the technical field of externally hung platforms. Disclosed are an externally hung apparatus for a high-rise building, and a use method therefor. The externally hung apparatus for a high-rise building comprises a detector, a support body, a connecting member and an alarm, wherein the support body is attached to a wall surface, and the connecting member passes through the support body and the wall surface, such that the support body is connected to the wall surface by means of the connecting member; the detector is connected to the support body and the connecting member, respectively, and the detector is used for detecting the deformation of the support body and the connecting member; and the alarm is in electrical signal connection with the detector, and the alarm is used for providing an alert to a user. When a position change or a shape change occurs in the connecting member or the support body, the detector immediately detects the change and transmits same to the alarm, so as to provide an alert to notify the user of a potential safety hazard, thereby enabling immediate discovery of the potential safety hazard. Therefore, the technical problem in the prior art of safety accidents being prone to happen due to the inability to discover potential safety hazards in a timely manner is solved, and the technical effect that potential safety hazards can be discovered in a timely manner to avoid safety accidents is achieved.

Description

External mounting devices for high-rise buildings and their usage methods Technical Field

[0001] This invention relates to the field of external platform technology, and in particular to an external mounting device for high-rise buildings and its usage method. Background Technology

[0002] With social development, prefabricated high-rise buildings are becoming increasingly popular. As a temporary working platform to ensure the safety of construction workers and prevent objects from falling, the external scaffolding must have sufficient load-bearing capacity and stability, and must not undergo deformation or tilting beyond the allowable limit under construction loads.

[0003] However, under heavy loads or unpredictable construction conditions such as severe weather, external scaffolding is prone to safety hazards such as unstable connections and orientation deviations. These safety hazards may not be detected in time, which can easily lead to safety accidents. Summary of the Invention

[0004] The purpose of this invention is to provide an external mounting device for high-rise buildings and its usage method, thereby solving the technical problem that safety hazards in the prior art cannot be detected in a timely manner, which easily leads to safety accidents.

[0005] To solve the above-mentioned technical problems, the present invention provides an external device for high-rise buildings, including a detector, a support body, a connector and an alarm.

[0006] The main body of the bracket is attached to the wall, and the connector passes through the main body of the bracket and the wall, so that the main body of the bracket is connected to the wall through the connector;

[0007] The detector is connected to the support body and the connector respectively, and the detector is used to detect the deformation of the support body and the connector;

[0008] The alarm is electrically connected to the detector and is used to alert the user.

[0009] In an optional embodiment, the support body includes a tripod and scaffold boards. One side of the tripod is attached to the wall, and the other side is perpendicular to the wall. The scaffold boards are perpendicular to the wall and connected to the tripod.

[0010] In an optional embodiment, the connector is arranged perpendicular to the wall and is connected to both the tripod and the wall.

[0011] In an optional implementation, the detector is fixedly connected to the tripod.

[0012] In an optional embodiment, the support body further includes a protective net and a protective railing;

[0013] The protective net and the protective railing are connected, and the protective net and the protective railing are respectively set parallel to the wall surface. The protective net and the protective railing are respectively connected to the side of the scaffold board away from the wall surface.

[0014] In an optional embodiment, two tripods are provided, which are arranged at intervals along the length of the scaffold board. The two tripods are arranged on the same plane and parallel to each other, and the two tripods are respectively connected to both ends of the scaffold board.

[0015] In an optional implementation, the alarm includes a warning screen and a warning light;

[0016] The warning screen and the warning light are respectively connected to the detector via electrical signals. The warning screen is fixedly connected to the wall, and the warning light is fixedly connected to the main body of the bracket. The warning screen is used to display the values ​​measured by the detector.

[0017] In an optional embodiment, the connector includes a through-wall bolt and a baffle.

[0018] The through-wall bolt is installed perpendicular to the wall surface, the baffle and the tripod are respectively installed on both sides of the wall surface, and the through-wall bolt passes through the tripod, the wall surface and the baffle in sequence and is connected.

[0019] The through-wall bolt is connected to the detector.

[0020] In an optional embodiment, each tripod is provided with a plurality of through-wall bolts and a baffle, the plurality of through-wall bolts being spaced apart along the length of the tripod, and the detector being connected to the through-wall bolts near the scaffold board.

[0021] The present invention also provides a method for using the aforementioned external mounting device for high-rise buildings, comprising the following steps:

[0022] Multiple tripods are fixed to the wall using multiple through-wall bolts and multiple baffles;

[0023] Secure the scaffold boards, safety nets, and guardrails to the ends of multiple scaffolds that are away from the ground.

[0024] Each tripod is fixed with a detector, which is close to the scaffold board and connected to the through-wall bolt, so that the detector can detect the deformation of the tripod and the through-wall bolt;

[0025] The value detected by the detector is transmitted to the warning screen in the form of an electrical signal, and the detection result of the detector is displayed in digital form on the warning screen;

[0026] The display receives the initial data after the detector is installed. Based on the initial data, adverse loads, and operating conditions, it obtains the tolerance range between the actual data and the initial data. If the difference between the actual data and the initial data exceeds the tolerance range, the alarm will sound and the alarm screen will display the alarm. If the difference between the actual data and the initial data is within the tolerance range, neither the alarm nor the alarm screen will sound an alarm.

[0027] This invention provides an external mounting device for high-rise buildings, including a detector, a support body, a connector, and an alarm. The support body is attached to a wall, and the connector passes through the support body and the wall, connecting the support body to the wall via the connector. The detector is connected to both the support body and the connector, and is used to detect deformation of the support body and the connector. The alarm is electrically connected to the detector and is used to alert the user. When the connector or the support body undergoes a change in position or shape, the detector immediately detects this and transmits the information to the alarm, informing the user of the potential safety hazard. This addresses the technical problem in existing technologies where safety hazards cannot be detected in a timely manner, leading to accidents. The invention achieves the technical effect of timely detection of safety hazards and prevention of accidents. Attached Figure Description

[0028] Figure 1 is a structural schematic diagram of the external hanging device for high-rise buildings mentioned in the embodiment of the present invention;

[0029] Figure 2 is a side sectional view of the external mounting device for high-rise buildings mentioned in the embodiment of the present invention;

[0030] Figure 3 is a schematic diagram of the detector, warning screen and warning light mentioned in the embodiment of the present invention.

[0031] In the diagram, 1-scaffold board; 2-tripod; 3-connector; 4-protective net; 5-wall; 6-detector; 7-warning screen; 8-warning light. Detailed Implementation

[0032] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the invention.

[0033] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0034] In related technologies, under heavy loads or unpredictable construction factors such as severe weather, external scaffolding is prone to safety hazards such as unstable connections and orientation deviations. These safety hazards cannot be detected in time, which can easily lead to safety accidents.

[0035] In view of this, as shown in Figures 1-3, some embodiments of the present invention provide an external mounting device for high-rise buildings, including a detector 6, a support body, a connector 3, and an alarm; the support body is attached to the wall 5, and the connector 3 passes through the support body and the wall 5, so that the support body is connected to the wall 5 through the connector 3; the detector 6 is connected to the support body and the connector 3 respectively, and the detector 6 is used to detect the deformation of the support body and the connector 3; the alarm is electrically connected to the detector 6, and the alarm is used to alert the user.

[0036] In the above embodiments, the detector 6 may include a position detection element or a deformation detection element. The detector 6 can be fixed to the bracket body by bolts or adhesive. The detection end of the detector 6 can be connected to the bracket body and the connector 3 respectively. The alarm can be connected to the detector 6 by electrical signal. The connection method includes, but is not limited to, WiFi, 5G and wires. The bracket body can be made of metal. The bracket body can be fixed to the vertical wall 5 by the connector 3. The bracket body can be set horizontally, so that the operator is more stable. The connector 3 can be made of metal. The connector 3 can be fixed to the surface of the wall 5, or it can be installed inside the wall 5 or through the wall 5.

[0037] Some embodiments of the present invention provide an external mounting device for high-rise buildings, including a detector 6, a support body, a connector 3, and an alarm. The support body is attached to a wall 5, and the connector 3 passes through the support body and the wall 5, connecting the support body to the wall 5 via the connector 3. The detector 6 is connected to both the support body and the connector 3, and is used to detect deformation of the support body and the connector 3. The alarm is electrically connected to the detector 6 and is used to alert the user. When the connector 3 or the support body undergoes a change in position or shape, the detector 6 immediately detects this and transmits the information to the alarm to alert the user of the safety hazard. This allows for the immediate detection of safety hazards, solving the technical problem in the prior art where safety hazards cannot be detected in a timely manner, thus easily leading to safety accidents. The invention achieves the technical effect of timely detection of safety hazards and prevention of safety accidents.

[0038] The detector 6 can be fixedly connected to the vertical side of the tripod and set away from the wall 5. The upper end of the detector 6 can abut against the horizontal side of the tripod 2, and the lower end can abut against the through-wall bolt below. The detector 6 is used to detect the position information of the tripod 2 and the through-wall bolt, as well as whether the tripod 2 and the through-wall bolt have deformed.

[0039] In the contact between detector 6 and tripod 2 and through-wall bolt, the contact between detector 6 and tripod 2 can be a flat contact, while the contact between detector 6 and through-wall bolt can be a pointed contact.

[0040] The detector 6 can be equipped with a wireless transceiver module, and the warning screen 7 and the warning light 8 can also be equipped with wireless transceiver modules, so that the detector 6, the warning screen 7 and the warning light 8 can transmit information to the operator or other device terminals in a timely manner through wireless transmission. The device terminals can include, but are not limited to, computers and mobile phones.

[0041] Each through-wall bolt has a baffle on the side away from the tripod 2. The through-wall bolt is fixed to the wall 5 by the nut and the baffle, thereby increasing the connection area with the wall 5, reducing the pressure of the through-wall bolt and nut on the wall 5, and making the through-wall bolt more stable.

[0042] The warning screen 7 can be fixed on the wall 5. The warning screen 7 can be connected to the detector 6 wirelessly. The warning screen 7 can have a built-in battery. The warning screen 7 can display the values ​​detected by the detector 6. The warning screen 7 can display the values ​​of the tripod 2 deflection and the through-wall bolt deformation detected by the detector 6.

[0043] The warning light 8 can be fixed to the protective net 4 perpendicular to the scaffold board 1. The protective net 4 is supported by the protective rod fixed to the scaffold board 1. The protective net 4 and the protective rod are used to protect users and prevent them from falling and causing danger. The warning light 8 is set on the side of the protective net 4 away from the wall 5. The warning light 8 can be wirelessly connected to the detector 6. When the value detected by the detector 6 exceeds the tolerance range, the warning light 8 can sound and flash an alarm.

[0044] Some embodiments of the present invention also provide a method for using an external mounting device for high-rise buildings, comprising the following steps: fixing multiple tripods 2 to a wall 5 using multiple through-wall bolts and multiple baffles; fixing scaffold boards 1, protective nets 4, and guardrails to the ends of the multiple scaffolds facing away from the ground; fixing a detector 6 to each tripod, the detector 6 being close to the scaffold board 1 and connected to the through-wall bolts, so that the detector 6 detects the deformation of the tripods 2 and the through-wall bolts; transmitting the values ​​detected by the detector 6 to an alarm screen 7 in the form of electrical signals, the alarm screen 7 displaying the detection results of the detector 6 in digital form; wherein, the display receives the initial data after the detector 6 is installed, and obtains the tolerance range between the actual data and the initial data based on the initial data, adverse loads, and working conditions; if the difference between the actual data and the initial data exceeds the tolerance range, the alarm sounds an alarm, and the alarm screen displays an alarm; if the difference between the actual data and the initial data is within the tolerance range, neither the alarm nor the alarm screen sounds an alarm.

[0045] Optionally, the warning screen 7 receives and processes the initial installation data from the detector 6 to determine whether the installation position of the tripod 2 is within the predetermined error range. If it exceeds the error range, the warning light 8 issues an alarm to guide the tripod 2 installer to adjust the actual installation position. If it does not exceed the error range, the next step is continued.

[0046] The display screen monitors whether the deflection and deformation of the members and the deformation of the through-wall bolts of the tripod 2 are within the predetermined tolerance range during construction. If they exceed the tolerance range, the warning screen 7 and the warning light 8 will sound an alarm to guide the on-site workers to check for safety issues. After the check is completed, the next step of installation will be carried out. If they do not exceed the tolerance range, the next step will be carried out.

[0047] Continue construction until completion.

[0048] Preferably, by establishing a BIM (Building Information Modeling) system, setting the predetermined installation position of the tripod 2 and the position of the through-wall bolts passing through the wall 5, adjusting the position to avoid interference or internal collisions, the initial data of the detector 6 can be obtained.

[0049] Preferably, a finite element model is established based on the characteristics of the wall 5 and the tripod 2. Assuming that the quality of each node is qualified, the model is taken from a conservative perspective, taking unfavorable loads and working conditions, to obtain the tolerance range of the position sensor of the tripod 2.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An external mounting device for high-rise buildings, characterized in that, Includes detector, bracket body, connectors and alarm; The main body of the bracket is attached to the wall, and the connector passes through the main body of the bracket and the wall, so that the main body of the bracket is connected to the wall through the connector; The detector is connected to the support body and the connector respectively, and the detector is used to detect the deformation of the support body and the connector; The alarm is electrically connected to the detector and is used to alert the user.

2. The external mounting device for high-rise buildings according to claim 1, characterized in that, The main body of the support includes a tripod and scaffold boards. One side of the tripod is attached to the wall, and the other side is set perpendicular to the wall. The scaffold boards are perpendicular to the wall and connected to the tripod.

3. The external mounting device for high-rise buildings according to claim 2, characterized in that, The connector is set perpendicular to the wall and is connected to the tripod and the wall respectively.

4. The external mounting device for high-rise buildings according to claim 2, characterized in that, The detector is fixedly connected to the tripod.

5. The external mounting device for high-rise buildings according to claim 2, characterized in that, The main body of the support also includes a protective net and a protective railing; The protective net and the protective railing are connected, and the protective net and the protective railing are respectively set parallel to the wall surface. The protective net and the protective railing are respectively connected to the side of the scaffold board away from the wall surface.

6. The external mounting device for high-rise buildings according to claim 2, characterized in that, Two tripods are provided, and the two tripods are arranged at intervals along the length of the scaffold board. The two tripods are set on the same plane and are parallel to each other. The two tripods are respectively connected to the two ends of the scaffold board.

7. The external mounting device for high-rise buildings according to claim 1, characterized in that, The alarm includes an alarm screen and an alarm light; The warning screen and the warning light are respectively connected to the detector via electrical signals. The warning screen is fixedly connected to the wall, and the warning light is fixedly connected to the main body of the bracket. The warning screen is used to display the values ​​measured by the detector.

8. The external mounting device for high-rise buildings according to claim 2, characterized in that, The connector includes a through-wall bolt and a baffle; The through-wall bolt is installed perpendicular to the wall surface, the baffle and the tripod are respectively installed on both sides of the wall surface, and the through-wall bolt passes through the tripod, the wall surface and the baffle in sequence and is connected. The through-wall bolt is connected to the detector.

9. The external mounting device for high-rise buildings according to claim 8, characterized in that, Each of the tripods is provided with a plurality of through-wall bolts and a baffle. The plurality of through-wall bolts are arranged at intervals along the length of the tripod. The detector is connected to the through-wall bolts near the scaffold board.

10. A method of using an external mounting device for high-rise buildings based on any one of claims 1-9, characterized in that, Includes the following steps: Multiple tripods are fixed to the wall using multiple through-wall bolts and multiple baffles; Secure the scaffold boards, safety nets, and guardrails to the ends of multiple scaffolds that are away from the ground. Each tripod is fixed with a detector, which is close to the scaffold board and connected to the through-wall bolt, so that the detector can detect the deformation of the tripod and the through-wall bolt; The value detected by the detector is transmitted to the warning screen in the form of an electrical signal, and the detection result of the detector is displayed in digital form on the warning screen; The display receives the initial data after the detector is installed. Based on the initial data, adverse load, and operating conditions, it obtains the tolerance range between the actual data and the initial data. If the difference between the actual data and the initial data exceeds the tolerance range, the alarm will sound and the alarm screen will display the alarm. If the difference between the actual data and the initial data is within the tolerance range, neither the alarm nor the alarm panel will issue an alarm.

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