A high-altitude operation safety protection platform for building

Abstract

The utility model belongs to high altitude protection technical field, and disclose a kind of construction aerial work safety protection platform, including platform, the upper surface of platform is equipped with fence, the both sides of fence outer surface are evenly provided with first vertical plate, and the top between two first vertical plates is rotatably installed with guard plate by pivot, one end of pivot is penetrated to the outside of first vertical plate and is equipped with worm wheel, the outer surface of first vertical plate is rotatably installed with transmission shaft by first bearing seat, the top of transmission shaft is equipped with worm, and worm and worm wheel are engaged connection, the outer surface of first vertical plate close lower side is equipped with the drive mechanism for driving transmission shaft rotation. By the setting of guard plate, the above of platform can be shielded and protected, to avoid the object falling from above to cause harm to the operating personnel in fence, good safety, and the operating personnel in fence can be according to construction demand to the temporary overturning of guard plate, the construction situation above is observed.

Description

Technical Field

[0001] This utility model belongs to the field of high-altitude protection technology, specifically a safety protection platform for high-altitude operations in construction. Background Technology

[0002] Construction work at heights refers to all kinds of work activities carried out at heights of 2 meters or more above the reference plane during the construction process, where there is a risk of people or objects falling. It runs through many stages of construction, such as the installation and removal of formwork and rebar tying during the main structure construction, the external wall insulation, painting, and curtain wall installation during the exterior facade construction, as well as roofing work.

[0003] When working at heights, a protective platform is required to accommodate the workers. Typical protective platforms have a relatively simple structure, generally consisting of an open-top box. However, in high-altitude work environments, other workers may drop tools, materials, or other objects from above, or there may be debris or dust generated during construction. An open-top protective platform cannot effectively prevent these falling objects, posing a risk of injury to the workers inside, resulting in low safety. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides a safety protection platform for high-altitude operations in construction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a safety protection platform for high-altitude operations in construction, comprising a platform, a fence installed on the upper surface of the platform, first uprights provided on both sides of the outer surface of the fence, a protective plate rotatably installed between the tops of the two first uprights via a rotating shaft, one end of the rotating shaft penetrating to the outer side of the first upright and installing a worm gear, a drive shaft rotatably installed on the outer surface of the first upright via a first bearing seat, a worm gear installed on the top of the drive shaft and meshing with the worm gear, and a drive mechanism for driving the drive shaft to rotate provided on the outer surface of the first upright near the lower side.

[0006] Preferably, the drive mechanism includes a drive shaft rotatably mounted on the outer surface of the first vertical plate via a second bearing seat, a drive bevel gear mounted at one end of the drive shaft, a driven bevel gear mounted at the bottom of the drive shaft, and the drive bevel gear meshing with the driven bevel gear, and a handle mounted at the other end of the drive shaft.

[0007] Preferably, a second upright plate is provided on both sides of the outer surface of the fence, and a horizontal plate is installed on the top of the two second upright plates. When the protective plate is rotated to a horizontal state, its bottom contacts the upper surface of the horizontal plate.

[0008] Preferably, a solar panel is provided on the upper surface of the protective plate, and a lighting lamp is provided on the lower surface of the protective plate.

[0009] Preferably, a battery is installed on the upper surface of the platform, and the battery is electrically connected to the solar panel and the lighting lamp. A socket is provided on the surface of the battery.

[0010] Preferably, two connecting sleeves are provided on both outer surfaces of the fence, and the bottoms of the two first uprights and the two second uprights are fixed in the connecting sleeves by bolts.

[0011] Preferably, a rubber pad is provided on the upper surface of the cross plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the setting of the protective plate, can provide a shielding and protection function for the upper part of the platform, preventing objects falling from above from causing injury to the workers inside the enclosure, thus ensuring good safety. Furthermore, through the transmission cooperation of the drive mechanism and the transmission shaft, the protective plate can be driven to flip, allowing the workers inside the enclosure to temporarily flip the protective plate according to construction needs and observe the construction situation above.

[0014] 2. This utility model can convert solar energy into electrical energy through a solar panel and store it in a battery, thereby providing power for electric tools used during construction, such as electric drills, impact drills, angle grinders, etc., reducing energy consumption, being environmentally friendly, and reducing dependence on external power. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the positional relationship between the worm gear, worm, and drive bevel gear in this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This utility model Figure 2 Enlarged view of point B;

[0019] Figure 5 This is a schematic diagram of the platform structure in this utility model.

[0020] In the diagram: 1. Platform; 101. Fence; 102. First upright plate; 103. Protective plate; 104. Worm gear; 105. First bearing seat; 106. Drive shaft; 107. Worm; 2. Drive mechanism; 201. Second bearing seat; 202. Drive shaft; 203. Drive bevel gear; 204. Driven bevel gear; 205. Handle; 3. Second upright plate; 301. Horizontal plate; 4. Solar panel; 401. Lighting lamp; 402. Battery; 403. Socket; 5. Connecting sleeve; 501. Bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 5 As shown, this utility model provides a safety protection platform for high-altitude operations in construction, including a platform 1. A fence 101 is installed on the upper surface of the platform 1. First upright plates 102 are provided on both sides of the outer surface of the fence 101. A protective plate 103 is rotatably installed between the tops of the two first upright plates 102 through a rotating shaft. One end of the rotating shaft passes through to the outside of the first upright plate 102 and is equipped with a worm gear 104. A transmission shaft 106 is rotatably installed on the outer surface of the first upright plate 102 through a first bearing seat 105. A worm 107 is installed on the top of the transmission shaft 106 and is meshed with the worm gear 104. A drive mechanism 2 for driving the transmission shaft 106 to rotate is provided on the outer surface of the first upright plate 102 near the lower side.

[0023] The protective plate 103 provides a shielding and protection for the area above the platform 1, preventing falling objects from injuring workers inside the enclosure 101. This ensures good safety. Furthermore, the drive mechanism 2 can drive the transmission shaft 106 to rotate, which in turn drives the worm gear 107 to rotate. Through the meshing relationship between the worm gear 107 and the worm wheel 104, the protective plate 103 can be flipped, allowing workers inside the enclosure 101 to temporarily flip the protective plate 103 to observe the construction situation above, according to construction needs.

[0024] like Figure 1 , Figure 2 and Figure 4As shown, the drive mechanism 2 includes a drive shaft 202 rotatably mounted on the outer surface of the first vertical plate 102 via a second bearing seat 201. A drive bevel gear 203 is mounted on one end of the drive shaft 202, and a driven bevel gear 204 is mounted on the bottom of the transmission shaft 106. The drive bevel gear 203 and the driven bevel gear 204 are meshed together. A handle 205 is mounted on the other end of the drive shaft 202.

[0025] Using the above solution: when the operator turns the handle 205 to drive the drive shaft 202 to rotate, it can drive the drive bevel gear 203 to rotate. Since the drive bevel gear 203 and the driven bevel gear 204 mesh with each other, the transmission shaft 106 can be driven to rotate.

[0026] Protective covers are provided on the outer sides of the driving bevel gear 203 and the driven bevel gear 204, as well as on the outer sides of the worm 107 and the worm wheel 104, to provide protection against dust and water.

[0027] The transmission through the worm gear 107 and worm wheel 104 not only increases the transmission ratio, allowing operators to flip the protective plate 103 with less force, but also the worm gear 107 and worm wheel 104 have self-locking properties, ensuring the stability of the angle of the protective plate 103.

[0028] like Figure 1 , Figure 2 and Figure 5 As shown, two second upright plates 3 are provided on both sides of the outer surface of the fence 101. A horizontal plate 301 is installed on the top of the two second upright plates 3. When the protective plate 103 is rotated to a horizontal position, its bottom contacts the upper surface of the horizontal plate 301. Two connecting sleeves 5 are provided on both sides of the outer surface of the fence 101. The bottoms of the two first upright plates 102 and the two second upright plates 3 are fixed in the connecting sleeves 5 by bolts 501.

[0029] The above solution provides support for the bottom of the other side of the protective plate 103 when it is flipped to a horizontal position by setting the second upright plate 3 and the horizontal plate 301. This greatly enhances the impact resistance of the protective plate 103 and prevents objects falling from above from injuring workers inside the fence 101. Furthermore, the first upright plate 102 and the second upright plate 3 are detachably connected to the fence 101, allowing the protective plate 103 to be disassembled and reassembled according to usage requirements, reducing its overall size and facilitating transportation and storage.

[0030] like Figure 1 and Figure 4 As shown, a solar panel 4 is installed on the upper surface of the protective plate 103, and a lighting lamp 401 is installed on the lower surface of the protective plate 103. A storage battery 402 is installed on the upper surface of the platform 1. The storage battery 402 is electrically connected to the solar panel 4 and the lighting lamp 401. A socket 403 is provided on the surface of the storage battery 402. A rubber pad is provided on the upper surface of the horizontal plate 301.

[0031] The above solution converts solar energy into electrical energy through the solar panel 4 and stores it in the battery 402, thereby providing power for the power tools used during construction, such as electric drills, impact drills, and angle grinders, reducing energy consumption, being environmentally friendly, and reducing dependence on external power. Furthermore, since the protective plate 103 blocks the light from above, it will affect the light to some extent. Therefore, the lighting lamp 401 can provide sufficient lighting.

[0032] When the protective plate 103 is flipped onto the horizontal plate 301, the rubber pad can act as a buffer, reducing the impact on the solar panel 4 and the lighting lamp 401.

[0033] Working principle and usage process of this utility model:

[0034] When workers are working inside the fence 101, the protective plate 103 provides overhead protection, preventing injuries from falling objects and ensuring safety. Turning the handle 205 rotates the drive shaft 202, which in turn rotates the drive bevel gear 203. Since the drive bevel gear 203 meshes with the driven bevel gear 204, it drives the transmission shaft 106 to rotate. The transmission shaft 106 then rotates the worm gear 107. Through the meshing of the worm gear 107 and the worm wheel 104, the protective plate 103 can be flipped, allowing workers inside the fence 101 to temporarily flip the protective plate 103 to observe the work above.

[0035] Furthermore, when there is no risk of objects falling from above, the protective plate 103 can be flipped to a vertical position to shield the back of the workers, and can also shield against cold air when there is cold air, thus improving the comfort of the workers.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safety protection platform for high-altitude operations in construction, comprising a platform (1), wherein a railing (101) is installed on the upper surface of the platform (1), characterized in that: The fence (101) has a first upright plate (102) on both sides of its outer surface. A protective plate (103) is rotatably installed between the tops of the two first upright plates (102) via a rotating shaft. One end of the rotating shaft passes through the outside of the first upright plate (102) and is fitted with a worm gear (104). A transmission shaft (106) is rotatably installed on the outer surface of the first upright plate (102) via a first bearing seat (105). A worm (107) is installed on the top of the transmission shaft (106) and is meshed with the worm gear (104). A drive mechanism (2) for driving the transmission shaft (106) to rotate is provided on the outer surface of the first upright plate (102) near its lower side.

2. The construction high-altitude operation safety protection platform according to claim 1, characterized in that: The drive mechanism (2) includes a drive shaft (202) rotatably mounted on the outer surface of the first upright plate (102) via a second bearing seat (201). A drive bevel gear (203) is mounted on one end of the drive shaft (202), and a driven bevel gear (204) is mounted on the bottom of the transmission shaft (106). The drive bevel gear (203) and the driven bevel gear (204) are meshed together. A handle (205) is mounted on the other end of the drive shaft (202).

3. The construction high-altitude operation safety protection platform according to claim 2, characterized in that: The fence (101) is provided with second upright plates (3) on both sides of its outer surface. The top of the two second upright plates (3) is jointly installed with a horizontal plate (301). When the protective plate (103) is rotated to a horizontal state, its bottom contacts the upper surface of the horizontal plate (301).

4. The construction high-altitude operation safety protection platform according to claim 1, characterized in that: A solar panel (4) is provided on the upper surface of the protective plate (103), and a lighting lamp (401) is provided on the lower surface of the protective plate (103).

5. The construction high-altitude operation safety protection platform according to claim 4, characterized in that: A battery (402) is installed on the upper surface of the platform (1). The battery (402) is electrically connected to the solar panel (4) and the lighting lamp (401). A socket (403) is provided on the surface of the battery (402).

6. The construction high-altitude operation safety protection platform according to claim 3, characterized in that: Two connecting sleeves (5) are provided on both outer surfaces of the fence (101). The bottoms of the two first upright plates (102) and the two second upright plates (3) are fixed in the connecting sleeves (5) by bolts (501).

7. The construction high-altitude operation safety protection platform according to claim 3, characterized in that: A rubber pad is provided on the upper surface of the cross plate (301).

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