Smart safety net removal and installation apparatus

The intelligent safety net removal and hanging device, which combines a camera and a display screen, solves the problem of difficulty in removing and hanging safety nets in existing technologies, and realizes safe and labor-saving construction operations.

WO2025251549A1PCT designated stage Publication Date: 2025-12-11CHINA CONSTR SCI & IND CORP LTD
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Patent Information

Application Number
PCT/CN2024/134206
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-06-05
Filing Date
2024-11-25
Publication Date
2025-12-11

AI Technical Summary

Technical Problem

The existing methods for removing and hanging safety nets make it difficult to accurately see the hook position, resulting in difficult, laborious, time-consuming, and dangerous construction.

Method used

An intelligent safety net retrieval device is adopted, which includes poles, cameras, gripping structures, and displays. The camera captures the location of the safety net and transmits the image to the display in real time. The gripping structure is operated by buttons to retrieve the safety net.

Benefits of technology

This allows for clear visibility of the hook positions, facilitating the removal and dismantling of the safety net, reducing construction risks, and improving efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to the technical field of building construction, and in particular to a smart safety net removal and installation apparatus. The apparatus comprises: a rod, which is provided with a first end and a second end that are opposite each other; a camera, which is arranged at the first end of the rod; a gripping structure, which is arranged at the first end of the rod and is suitable for gripping or loosening an installation structure provided on a safety net, wherein the installation structure cooperates with hooks to fix the safety net; and a display screen, which is arranged at the second end of the rod and is in signal connection with the camera. The smart safety net removal and installation apparatus is suitable for photographing the installation position of the safety net by means of the camera, transmitting, in real time, an image to the display screen for displaying, and operating, on the basis of displayed content on the display screen, the gripping structure to remove or install the safety net. In the present application, by means of combining the camera with the display screen, the status of the safety net located at the hooks can be clearly seen, and thus it is convenient to remove or install the safety net, thereby saving time and labor, reducing the safety risk, and improving the construction efficiency.
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Description

Intelligent safety net taking and hanging device

[0001] Cross-reference to Related Applications

[0002] The present application claims priority to the Chinese patent application No. 202410720130.6, filed on June 5, 2024, and entitled "Intelligent safety net taking and hanging device", the whole content of which is incorporated herein by reference. TECHNICAL FIELD

[0003] The present application relates to the field of building construction technology, in particular to an intelligent safety net taking and hanging device. BACKGROUND

[0004] The development of steel structure technology in China has been very mature, especially in urban construction. After decades of rapid development, the security measures of steel structure have been standardized. When the main steel structure is constructed, a safety net hook is generally welded on the steel beam, and a safety net is hung on the safety net hook. After the floor slab on the steel beam is poured, the safety net at the next layer position is taken down, and the taken safety net is reused at the position of the upper layer. Usually, workers generally use steel bars, steel pipes or bamboo poles to pick up the safety net from each hook until the whole safety net is taken down, and then the safety net is reused. However, the above-mentioned way of taking and hanging the safety net is difficult to accurately see the position of the hook, and it is difficult to take down and hang. It has a relatively high risk, not only low construction efficiency, but also laborious and time-consuming. SUMMARY

[0005] Therefore, the technical problem to be solved by the present application is to overcome the defects of the existing safety net taking and hanging method, which is difficult to accurately see the position of the hook, and is difficult to take down and hang. It has a relatively high risk, not only low construction efficiency, but also laborious and time-consuming.

[0006] In order to overcome the above-mentioned defects, the present application provides an improved intelligent safety net taking and hanging device, comprising:

[0007] a rod member having opposite first and second ends;

[0008] a camera disposed at the first end of the rod member;

[0009] a grabbing structure disposed at the first end of the rod member, the grabbing structure being adapted to grab or release a hanging structure provided on the safety net, the hanging structure cooperating with the hook to fix the safety net;

[0010] a display screen disposed at the second end of the rod member, and the display screen being signal connected with the camera;

[0011] The intelligent safety net taking and hanging device is suitable for shooting the safety net hanging position by the camera and transmitting the image to the display screen in real time, and the grabbing structure is operated according to the display content of the display screen to take and hang the safety net.

[0012] Optionally, the rod member is a telescopic rod member.

[0013] Optionally, the rod member is an aluminum alloy rod member.

[0014] Optionally, the grabbing structure is an electric gripper.

[0015] Optionally, further comprising:

[0016] A light source is arranged at the first end of the rod member.

[0017] Optionally, the light source is a spotlight.

[0018] Optionally, further comprising:

[0019] A power supply is electrically connected to the camera and the display screen.

[0020] Optionally, the power supply is arranged at the second end of the rod member, and the power supply is a battery.

[0021] Optionally, the battery is a rechargeable battery.

[0022] Optionally, a button switch is arranged at the output end of the power supply.

[0023] The above technical solution of the present application has the following advantages compared with the prior art:

[0024] 1. The intelligent safety net taking and hanging device provided by the present application comprises a rod member having opposite first and second ends, a camera arranged at the first end of the rod member, a grabbing structure arranged at the first end of the rod member, the grabbing structure being suitable for grabbing or releasing a hanging structure arranged on a safety net, the hanging structure cooperating with a hook to fix the safety net, and a display screen arranged at the second end of the rod member and signal connected to the camera. The intelligent safety net taking and hanging device is suitable for shooting the safety net hanging position by the camera and transmitting the image to the display screen in real time, and the grabbing structure is operated according to the display content of the display screen to take and hang the safety net. The present application adopts the above technical solution, and through the camera combined with the display screen, the condition of the safety net located at the hook can be clearly seen, which facilitates the dismounting and hanging of the safety net, saves time and effort, reduces safety risks, and improves construction efficiency.

[0025] 2. The rod member of the present application is a telescopic rod member. The present application adopts the above technical solution, and by setting the rod member in a telescopic form, it is convenient to take and hang safety nets of different distances and heights, and the degree of automation is improved.

[0026] 3. The rod member is an aluminum alloy rod member; the application adopts the technical scheme, and the rod member is made of light aluminum alloy, so that the safety net is more convenient to hang and take, the safety risk is reduced, and the construction efficiency is improved.

[0027] 4. The grabbing structure is an electric grabber; the application adopts the technical scheme, and the electric grabber improves the automation degree, saves time and effort when the safety net is hung and taken.

[0028] 5. The intelligent safety net hanging and taking device also comprises a light source arranged at the first end of the rod member; the application adopts the technical scheme, so that the image of the safety net at the hook can be clearly obtained in poor light or at night.

[0029] 6. The power supply is arranged at the second end of the rod member; the power supply is a battery; the application adopts the technical scheme, so that the intelligent safety net hanging and taking device is convenient to carry and move.

[0030] 7. The application is provided with a button switch at the output end of the power supply; the application adopts the technical scheme, so that the output and disconnection of the power supply are convenient to control. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the specific embodiments of the application or the technical scheme in the prior art, the drawings needed in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0032] Fig. 1 is a structural schematic view of the intelligent safety net hanging and taking device provided in the embodiment of the application;

[0033] Fig. 2 is a partial structural schematic view of the intelligent safety net hanging and taking device provided in the embodiment of the application;

[0034] Fig. 3 is a structural schematic view of the intelligent safety net hanging and taking device provided in the embodiment of the application.

[0035] Explanation of reference signs:

[0036] 1, rod member; 2, grabbing structure; 3, camera; 4, display screen; 5, button switch; 6, grabbing area; 7, operation area. DETAILED DESCRIPTION

[0037] The technical solutions of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0038] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as there is no conflict between them.

[0041] The existing way of taking and hanging the safety net is relatively cumbersome to operate and pick, and it is difficult to take off and hang, which has relatively high risk. Based on the above reasons, the present application provides an improved intelligent safety net taking and hanging device.

[0042] One specific embodiment of the intelligent safety net taking and hanging device shown in FIGS. 1-3 includes a rod 1, a camera 3, a grabbing structure 2, a display screen 4, a light source and a power source. Specifically, the grabbing structure 2 can be an electric gripper, and the camera 3 can be a miniature camera; the light source is a spotlight; the power source is a battery; and the battery is a rechargeable battery.

[0043] As shown in FIG. 1, the rod 1 is provided with opposite first and second ends, the first end is a grabbing area 6, and the second end is a hand holding part, which is an operating area 7. A holding section is provided on the hand holding part, which can be fixed by a threaded manner, and the holding section is suitable for hand holding.

[0044] As shown in FIG. 2 and FIG. 3, the camera 3 is arranged at the first end of the rod 1. The grabbing structure 2 is arranged at the first end of the rod 1, and specifically, the grabbing structure 2 is threadedly connected to the first end of the rod 1. The grabbing structure 2 is suitable for grabbing or loosening the hanging structure arranged on the safety net, and the hanging structure cooperates with the hook to fix the safety net. The display screen 4 is arranged at the second end of the rod 1, and the display screen 4 is signal connected to the camera 3. The display screen 4 can be threadedly connected to the second end of the rod 1. The size of the display screen 4 can be 6 inches. The intelligent safety net hanging device is suitable for shooting the hanging position of the safety net by the camera 3, and transmitting the image to the display screen 4 in real time. According to the display content of the display screen 4, the grabbing structure 2 is operated to hang the safety net. The light source is arranged at the first end of the rod 1; the power supply is arranged at the second end of the rod 1. The specification of the battery can be 10000 mAh. The battery can be fixedly arranged.

[0045] Further, the rod 1 is a telescopic rod, and further, the telescopic rod is an electric telescopic rod. The rod 1 is a light aluminum alloy rod, and the aluminum alloy rod can be a circular tube. The wire harness for electric connection and signal connection involved in the intelligent safety net hanging device can be arranged in the circular tube. The diameter of the circular tube is not greater than 40 mm, and the length of the rod 1 can be customized according to market demand, and is generally 6-10 m. The power supply is electrically connected to the camera 3, the display screen 4, the light source, the electric grab hand, and the electric telescopic rod.

[0046] A button switch 5 is arranged at the output end of the power supply, and the button switch 5 can be a mechanical button switch. The button switch 5 can include a first button switch, a second button switch, a third button switch, a fourth button switch, and a fifth button switch. The first button switch controls the opening and closing of the camera 3, the second button switch controls the opening and closing of the display screen 4, the third button switch controls the opening and closing of the light source, the fourth button switch controls the opening and closing of the electric grab hand and the grabbing and loosening of the electric grab hand, and the fifth button switch controls the extension and retraction of the electric telescopic rod. The above button switch 5 can be combined as needed.

[0047] After the connection of each part of the intelligent safety net hanging device is completed, debugging and testing are performed, and after the testing is qualified, actual use can be performed.

[0048] Obviously, the above embodiments are only examples for clearly illustrating, and are not limitations on the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. An intelligent safety net hanging device, characterized in that, The utility model relates to a kind of intelligent safety net hanging and taking device, including: Rod (1) is equipped with opposite first end and second end; Camera (3) is arranged in the first end of the rod (1); Grabbing structure (2) is arranged in the first end of the rod (1), and the grabbing structure (2) is suitable for grabbing or loosening the hanging structure equipped on safety net, and the hanging structure cooperates with hook to fix the safety net; Display screen (4) is arranged in the second end of the rod (1), and the display screen (4) is signal connected with the camera (3); The intelligent safety net hanging and taking device is suitable for shooting the safety net hanging position by camera (3), and real-time image transmission is shown on display screen (4), and according to the display content of display screen (4) operating grabbing structure (2) to hang and take the safety net.

2. The intelligent safety net hanging device according to claim 1, characterized in that, The rod (1) is telescopic rod.

3. The intelligent safety net hanging device according to claim 1, characterized in that, The rod (1) is aluminum alloy rod.

4. The intelligent safety net taking and hanging device according to claim 1, characterized in that, The grabbing structure (2) is electric hand.

5. The intelligent safety net hanger device according to any one of claims 1-4, wherein, Further including: Light source is arranged in the first end of the rod (1).

6. The intelligent safety net taking and hanging device according to claim 5, characterized in that, The light source is spotlight.

7. The intelligent safety net hanger device according to any one of claims 1-4, wherein, Further including: Power supply is electrically connected with the camera (3), display screen (4).

8. The intelligent safety net taking and hanging device according to claim 7, characterized in that, The power supply is arranged in the second end of the rod (1);The power supply is battery.

9. The intelligent safety net taking and hanging device according to claim 8, characterized in that, The battery is rechargeable battery.

10. The intelligent safety net taking and hanging device according to claim 7, characterized in that, Button switch (5) is arranged in the output end of the power supply.

Citation Information

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