Movable safety protection platform on construction site

Abstract

The utility model relates to the technical field of construction protection devices, and discloses a construction site movable safety protection platform which comprises a base, a hydraulic machine is fixedly connected to the top of the base, a platform bottom plate is fixedly connected to the driving end of the hydraulic machine, and a motor protection shell is fixedly connected to the top of the platform bottom plate. A motor is fixedly connected to the inner wall of the motor protection shell, a reel is fixedly connected to the driving end of the motor, a rope is fixedly connected to the outer wall of the reel, a pulley is fixedly connected to the bottom of the motor protection shell, the outer wall of the rope is slidably connected to the outer wall of the pulley, and a goods shelf basket is fixedly connected to the bottom of the rope. According to the lifting device, the rope is pulled by starting the motor, the bottom of the rope is fixed to the bottom of the goods basket, and the goods basket is fixed to the telescopic rod, so that the goods basket can ascend and descend, the working efficiency is improved, and the manual operation risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of construction protection devices, and in particular to a mobile safety protection platform for construction sites. Background Technology

[0002] To prevent accidents such as falls from heights, traditional safety protection measures such as fixed guardrails and scaffolding are often not suitable for complex and ever-changing working environments. Moreover, they require frequent adjustments, relocations, and reconstructions during construction, leading to project delays, increased costs, and safety hazards.

[0003] To address this issue, a mobile safety protection platform for construction sites was designed. This platform combines mobility with protective functions, and can flexibly adjust its position and height according to actual construction needs, providing more reliable safety protection measures. Through a hydraulic system, adjustable components, and support devices, the platform can not only flexibly rise and fall between different heights, but also provide workers with a stable working surface, reducing the risks of working at heights.

[0004] Traditional construction site safety protection platforms are inconvenient and pose significant safety hazards when manually moving materials from the ground to higher ground in complex environments, often resulting in accidents where materials fall from heights. To address these issues, a mobile construction site safety protection platform is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a mobile safety protection platform for construction sites, which aims to improve the problem of inconvenient material transportation to the safety protection platform in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A mobile safety protection platform for construction sites includes a base, a hydraulic press fixedly connected to the top of the base, a platform base plate fixedly connected to the drive end of the hydraulic press, a motor protective shell fixedly connected to one side of the top of the platform base plate, a motor fixedly connected to the bottom of the inner wall of the motor protective shell, a winch fixedly connected to the drive end of the motor, a rope fixedly connected to the outer wall of the winch, a pulley fixedly connected to the bottom of the motor protective shell, a slidably connected outer wall of the rope to the outer wall of the pulley, a shelf basket fixedly connected to the bottom of the rope, sliding blocks fixedly connected to both sides of the bottom of the shelf basket, a telescopic rod slidably connected to the outer wall of the sliding block, a double-ended bolt fixedly connected to the bottom of the telescopic rod, a telescopic bucket seat slidably connected to the outer wall of the double-ended bolt, an adjustment component on the top of the hydraulic press, and support components on both sides of the base.

[0008] As a further description of the above technical solution:

[0009] The adjustment assembly includes two hydraulic telescopic rods, the bottoms of which are fixedly connected to the inner wall of the guardrail baffle, and the drive ends of the two hydraulic telescopic rods are fixedly connected to a telescopic platform. Track cover plates are fixedly connected to both sides of the top of the telescopic platform.

[0010] As a further description of the above technical solution:

[0011] The support assembly includes two steering gears, one end of each steering gear away from the base is threadedly connected to a fixing seat, and the external fixed connection is to the outside of the base.

[0012] As a further description of the above technical solution:

[0013] The bottom of the platform base plate is rotatably connected to a telescopic plate support rod, and the drive end of the support rod is rotatably connected to the bottom of the telescopic platform.

[0014] As a further description of the above technical solution:

[0015] A winch is rotatably connected to the top of the base, and the top of the winch is rotatably connected to the bottom of the platform base plate;

[0016] As a further description of the above technical solution:

[0017] The outer wall of the telescopic rod is slidably connected to the inner wall of the telescopic barrel base, and the other end of the winch is rotatably connected to the inner wall of the motor protective shell.

[0018] As a further description of the above technical solution:

[0019] The platform base plate has grooves on both sides of its top, and the track cover plate is slidably connected to the inner wall of the grooves.

[0020] As a further description of the above technical solution:

[0021] The bottom is fixedly connected to the top of the base, and the telescopic platform is slidably connected to the inner wall of the platform base plate.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by starting the motor, the winch can be rotated. The winch is connected to a rope, which is mounted on the surface of the pulley, enabling the rope to rise and fall vertically. The rotation of the winch can raise and lower the rope. The bottom of the rope is connected to a shelf basket, and the bottom of the shelf basket is equipped with a sliding block. The sliding block can slide up and down on the inner wall of the telescopic rod. The telescopic rod can also move up and down on the inner wall of the telescopic barrel seat. Double-ended bolts lock the telescopic rod inside the telescopic barrel seat, limiting the range of movement of the telescopic rod. The shelf basket can be raised and lowered in this component, improving work efficiency and reducing the risk of manual operation.

[0024] 2. In this utility model, a telescopic platform is provided inside the platform base plate. Activating the hydraulic telescopic mechanism in the guardrail can extend the telescopic platform outward. The track cover plate on the telescopic platform slides in the groove, which can smoothly move the telescopic platform outward. A support rod is installed at the bottom of the telescopic platform. The support rod can stably support the pressure borne by the telescopic platform. This overall structure can achieve the effect of expanding the working platform. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the mobile safety protection platform for construction sites proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the winch structure of the mobile safety protection platform for construction sites proposed in this utility model.

[0027] Figure 3 This is a structural schematic diagram of the telescopic platform of the mobile safety protection platform for construction sites proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of the support rod of the mobile safety protection platform for construction sites proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the transportation components of the mobile safety protection platform for construction sites proposed in this utility model.

[0030] Legend:

[0031] 1. Base; 2. Winch; 3. Telescopic bucket seat; 4. Double-ended bolt; 5. Telescopic rod; 6. Sliding block; 7. Shelf basket; 8. Rope; 9. Pulley; 10. Winch; 11. Motor; 12. Hydraulic press; 13. Platform base plate; 14. Guardrail baffle; 15. Hydraulic telescopic rod; 16. Telescopic platform; 17. Track cover plate; 18. Groove; 19. Support rod; 20. Steering mechanism; 21. Fixed seat; 22. Motor protective shell. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 , 3 and Figure 5This utility model provides an embodiment of a mobile safety protection platform for construction sites, comprising a base 1. A hydraulic press 12 fixedly connected to the top of the base 1 is a key component for platform movement and height adjustment. The hydraulic press 12 provides power to quickly raise and lower the platform, adapting to construction needs at different heights. A platform base plate 13 is fixedly connected to the drive end of the hydraulic press 12, ensuring effective power transmission to the platform base plate 13, allowing the platform base plate 13 to move or rise and fall stably. A motor protective shell 22 is fixedly connected to one side of the top of the platform base plate 13 to prevent damage to the motor 11 from the external environment. The motor 11 is fixedly connected to the bottom of the inner wall of the motor protective shell 22. A winch 10 is fixedly connected to the drive end of the motor 11, and the other end of the winch 10 is rotatably connected to the inner wall of the motor protective shell 22. A rope 8 is fixedly connected to the outer wall of the winch 10. The traction function ensures the safe and stable movement of the shelf basket 7. The bottom of the motor protective shell 22 is fixedly connected to the pulley 9. The outer wall of the rope 8 is slidably connected to the outer wall of the pulley 9. The bottom of the rope 8 is fixedly connected to the shelf basket 7. The shelf basket 7 is used to store or place tools and materials needed during construction, providing workers with a convenient way to access them and improving work efficiency. Sliding blocks 6 are fixedly connected to both sides of the bottom of the shelf basket 7. The outer wall of the sliding block 6 is slidably connected to the telescopic rod 5. The outer wall of the telescopic rod 5 is slidably connected to the inner wall of the telescopic barrel seat 3. The bottom of the telescopic rod 5 is fixedly connected to the double-headed bolt 4. The outer wall of the double-headed bolt 4 is slidably connected to the telescopic barrel seat 3, which allows the shelf basket 7 to flexibly adjust its position to adapt to the needs of different working environments. The top of the hydraulic press 12 is equipped with an adjustment component, and the sides of the base 1 are equipped with support components.

[0034] Reference Figures 2 to 4 The mobile safety protection platform for construction sites includes two hydraulic telescopic rods 15. The bottoms of the two hydraulic telescopic rods 15 are fixedly connected to the inner wall of the guardrail 14. The guardrail 14 serves as a protective barrier to prevent workers from falling and ensure the safety of the area around the platform. The connection of the hydraulic telescopic rods 15 allows for flexible adjustment of the guardrail's extension to meet the needs of different construction environments. The two hydraulic telescopic rods 15 provide power to achieve the platform's extension adjustment function. A telescopic platform 16 is fixedly connected to the drive end of the two hydraulic telescopic rods 15. As part of the adjustable platform, the telescopic platform 16 can extend and retract according to the action of the hydraulic telescopic rods 15, precisely adjusting the overall length of the platform to adapt to different working conditions. Track covers 17 are fixedly connected to both sides of the top of the telescopic platform 16, providing support for the extension movement of the telescopic platform 16 and ensuring its smooth lifting and lowering. A telescopic plate support rod 19 is rotatably connected to the bottom of the platform base plate 13. The support rod 19 provides additional support force to the platform during use, ensuring stability at different heights and preventing tilting or unevenness.

[0035] Reference Figure 1 ,3 and Figure 4 The drive end of the support rod 19 is rotatably connected to the bottom of the telescopic platform 16. The connection between the support rod 19 and the telescopic platform 16 effectively adjusts the platform's extension length and support force, increasing platform stability. Grooves 18 are provided on both sides of the top of the platform base plate 13. The outer side of the track cover plate 17 is slidably connected to the inner wall of the groove 18. The groove 18 provides the necessary space and track support for the sliding of the track cover plate 17, ensuring smooth sliding and preventing jamming. The bottom of the telescopic bucket seat 3 is fixedly connected to the top of the base 1. The outer side of the telescopic platform 16 is slidably connected to the inner wall of the platform base plate 13. The telescopic platform 16, through its slidable connection to the platform base plate 13, can smoothly rise and fall to adapt to different work heights. To meet operational requirements, the telescopic platform 16 is designed for precise adjustment and flexible operation. The support components include two steering gears 20, which serve as support and guide components to ensure accurate positioning and stable support of the platform on the working surface. A winch 2 is installed on the base 1 to stably support the platform base plate 13. The ends of the two steering gears 20 furthest from the base 1 are threadedly connected to a fixing seat 21. The fixing seat 21 ensures that the steering gears 20 will not loosen or fall off during operation through a threaded connection, providing additional stability and support. The steering gears 20 are externally fixed to the outside of the base 1 to ensure stable support function and effectively distribute the weight of the platform, preventing the platform from tilting or becoming unstable due to uneven load.

[0036] Working principle: By activating the hydraulic press 12 on the base 1, the hydraulic press 12 rises and drives the platform base plate 13. At the same time, the winch 2 rises with the platform base plate 13, providing stability for the platform base plate 13. The platform base plate 13 is equipped with a telescopic platform 16. Activating the hydraulic telescopic rod 15 in the guardrail baffle 14 can extend the telescopic platform 16 outward. The track cover plate 17 on the telescopic platform 16 slides in the groove 18, which can smoothly move the telescopic platform 16 outward, thus expanding the working platform. The bottom of the telescopic platform 16 is equipped with a support rod 19, which can stably support the pressure borne by the telescopic platform.

[0037] A motor protective shell 22 is fixed to one side of the platform base plate 13. By starting the motor 11 installed inside the motor protective shell 22, the winch 10 can be rotated. The winch 10 is connected to the rope 8, which is mounted on the pulley 9, allowing the rope 8 to be raised and lowered vertically. Rotating the winch 10 can raise and lower the rope 8. The bottom of the rope 8 is connected to the shelf basket 7. Sliding blocks 6 are provided on three sides of the bottom of the shelf basket 7. The sliding blocks 6 can slide up and down on the inner wall of the telescopic rod 5. The telescopic rod 5 can also move up and down on the inner wall of the telescopic barrel base 3. The double-headed bolt 4 locks the telescopic rod 5 inside the telescopic barrel base 3, limiting the range of movement of the telescopic rod 5. The shelf basket can be raised and lowered in this component, improving work efficiency and reducing the risk of manual operation. The steering mechanism 20 on both sides of the base 1 is unfolded, and the fixed seat 21 is screwed down to adjust it to be flush with the ground, which can stably support the entire work platform.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile safety protection platform for construction sites, comprising a base (1), characterized in that: The bottom (1) top fixedly connected with hydraulic machine (12), the hydraulic machine (12) drive end fixedly connected with platform bottom plate (13), the platform bottom plate (13) top one side fixedly connected with motor protection shell (22), the motor protection shell (22) inner wall bottom fixedly connected with motor (11), the drive end of motor (11) is fixedly connected with winch (10), the outer wall of winch (10) is fixedly connected with rope (8), the bottom of motor protection shell (22) is fixedly connected with pulley (9), the outer wall of rope (8) is slidably connected on the outer wall of pulley (9), the bottom of rope (8) is fixedly connected with goods shelf basket (7), the bottom of goods shelf basket (7) both sides are fixedly connected with sliding block (6), the outer wall of sliding block (6) is slidably connected with telescopic rod (5), the bottom of telescopic rod (5) is fixedly connected with double-end bolt (4), the outer wall of double-end bolt (4) is slidably connected with telescopic barrel seat (3), the top of hydraulic machine (12) is provided with adjusting assembly, the both sides of base (1) are provided with support assembly.

2. The mobile construction site safety platform of claim 1, wherein: The adjusting assembly comprises two hydraulic telescopic rods (15), the inner walls of guardrail baffle (14) are fixedly connected with the bottoms of two hydraulic telescopic rods (15), the drive ends of two hydraulic telescopic rods (15) are fixedly connected with telescopic table (16), the top of telescopic table (16) is fixedly connected with rail cover plate (17) on both sides.

3. The mobile construction site safety platform of claim 1, wherein: The support assembly comprises two diverters (20), the ends, away from base (1), of two diverters (20) are threadedly connected with fixed seat (21), the outer portions of diverters (20) are fixedly connected to the outer portions of base (1).

4. The mobile construction site safety platform of claim 2, wherein: The bottom of platform bottom plate (13) is rotatably connected with telescopic plate support rod (19), the drive end of support rod (19) is rotatably connected to the bottom of telescopic table (16).

5. The mobile construction site safety platform of claim 1, wherein: The top of base (1) is rotatably connected with gallows (2), the top of gallows (2) is rotatably connected to the bottom of platform bottom plate (13).

6. The mobile construction site safety platform of claim 1, wherein: The outer wall of telescopic rod (5) is slidably connected to the inner wall of telescopic barrel seat (3), the other end of winch (10) is rotatably connected to the inner wall of motor protection shell (22).

7. The mobile construction site safety platform of claim 4, wherein: The top of platform bottom plate (13) is provided with recess (18) on both sides, the outer portion of rail cover plate (17) is slidably connected to the inner wall of recess (18).

8. The mobile construction site safety platform of claim 2, wherein: The bottom of (3) is fixedly connected to the top of base (1), the outer portion of telescopic table (16) is slidably connected to the inner wall of platform bottom plate (13).

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