Anti-falling device for building construction platform

Abstract

The utility model relates to the technical field of building construction, and discloses a building construction platform anti-falling device which comprises a main body protection frame, the inner wall of the main body protection frame is fixedly connected with first reinforcing ribs, and the bottom of the main body protection frame is fixedly connected with a bottom connecting frame. Through the design of structures such as the protective frame, the reinforcing ribs and the stable supporting frame, the overall stability and impact resistance of the construction platform are greatly improved, the risk that constructors fall from a high place is effectively prevented, the constructors are allowed to conveniently enter and exit from the anti-falling device through the design of the entrance door, and the construction safety is improved. Meanwhile, additional safety guarantee can be provided during closing, non-constructors are prevented from mistakenly rushing, a multi-layer anti-falling protection system is formed through the combination of the protection rope fixing rod, the first fixing lug, the connecting steel rope, the second fixing lug and the anti-falling net, and the life safety of the constructors can be guaranteed to the maximum extent even under extreme conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a falling prevention device for a building construction platform. Background Art

[0002] Safety issues have always been a focus of the construction industry. With the acceleration of urbanization and the increasing number of high-rise buildings and large-scale infrastructure projects, the construction environment has become more complex and dangerous. While traditional scaffolding and temporary platforms can meet construction needs to a certain extent, they often lack effective fall prevention measures, exposing construction workers to serious fall risks when working at height. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a construction platform anti-falling device.

[0004] The utility model is implemented by the following technical solution: a construction platform anti-fall device, including a main body protection frame, the inner wall of the main body protection frame is fixedly connected with a first reinforcing rib, the bottom of the main body protection frame is fixedly connected with a bottom connecting frame, the inner wall of the bottom connecting frame is fixedly connected with a second reinforcing rib, and the front end of the bottom connecting frame is fixedly connected with a stable support frame.

[0005] Through the above technical solution, the main protective frame constructs the basic framework of the entire anti-fall device, providing an overall protective space for the device, which can directly prevent construction workers and objects from falling from the edge of the construction platform. The first reinforcement rib enhances the structural strength of the main protective frame, and can effectively prevent the frame from deforming when facing various external force impacts during the construction process, such as wind blowing, collision of construction equipment, etc., thereby ensuring the continuity of the protective function. The bottom connecting frame firmly connects the bottom of the main protective frame to make the entire device structure more complete. The second reinforcement rib enhances the strength of the bottom connecting frame to ensure the stability of the bottom structure. The existence of the stable support frame further improves the stability of the bottom of the device on the construction platform, reduces the shaking of the device, and thus improves the overall safety.

[0006] As a further improvement of the above solution, one side of the front end of the main body protection frame is rotatably connected to an entry door through a hinge.

[0007] Through the above technical solution, the entry door is convenient for construction workers to enter and exit the anti-fall device. This design not only ensures the convenience of personnel entering and exiting, but also can be tightly combined with the main protective frame when closed.

[0008] As a further improvement of the above solution, a standing plate is fixedly connected to the bottom of the inner wall of the main body protection frame, and a leaking plate is fixedly connected to the upper surface of the standing plate.

[0009] Through the above technical solution, the standing board provides a stable standing surface for construction workers, allowing them to operate safely inside the device. The leakage plate can allow dust, small particles and other debris to fall, preventing debris from accumulating on the standing board and affecting the safety of construction workers' operations. It is also easy to clean and reduces safety hazards such as slipping caused by the accumulation of debris.

[0010] As a further improvement of the above solution, a protection rope fixing rod is fixedly connected to the middle of the inner wall of the main body protection frame.

[0011] Through the above technical solution, the protection rope fixing rod in the middle of the inner wall of the main protective frame provides a fixing point for the construction workers' safety protection rope, which helps to further ensure the safety of construction workers during the construction process. When accidents such as platform shaking, partial collapse, etc. occur, the protection rope can fix the construction workers in the protective device to avoid falling accidents.

[0012] As a further improvement of the above solution, a plurality of first fixing ears are fixedly connected to the outer surface of the main body protection frame, and a connecting steel rope is sleeved on the inner wall of the first fixing ears.

[0013] Through the above technical solution, the first fixing ear, the connecting steel rope, the second fixing ear and the anti-falling net on the outer surface of the main body protection frame together constitute a secondary anti-falling system.

[0014] As a further improvement of the above solution, the other end of the connecting steel rope is sleeved with a second fixing ear.

[0015] Through the above technical solution, the first fixing ear and the connecting steel rope can effectively connect the anti-fall net to the main protective frame.

[0016] As a further improvement of the above solution, the bottom of the second fixing ear is fixedly connected to an anti-falling net, and the anti-falling net is connected to the main body protection frame.

[0017] Through the above technical solution, the anti-fall net can catch objects or people in time to prevent them from falling under the construction platform, thereby improving the safety of the entire construction platform.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model greatly improves the overall stability and impact resistance of the construction platform by arranging structures such as a protective frame, reinforcing ribs, and a stable support frame, effectively preventing the risk of construction workers falling from heights. The design of the entry door allows construction workers to easily enter and exit the anti-fall device, and at the same time provides additional safety when closed to prevent non-construction workers from accidentally entering. The combination of the protection rope fixing rod, the first fixing ear, the connecting steel rope, the second fixing ear and the anti-fall net forms a multi-level anti-fall protection system, which can maximize the safety of construction workers' lives even in extreme cases. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the main protective frame structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the anti-fall net of the utility model.

[0025] Description of main symbols:

[0026] 1. Main protective frame; 2. First reinforcement rib; 3. Bottom connecting frame; 4. Second reinforcement rib; 5. Stable support frame; 6. Entry door; 7. Standing board; 8. Leakage plate; 9. Safety rope fixing rod; 10. First fixing ear; 11. Connecting steel rope; 12. Second fixing ear; 13. Anti-fall net. DETAILED DESCRIPTION

[0027] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Example:

[0029] Please combine Figure 1-5The anti-fall device for a construction platform of this embodiment includes a main body protection frame 1, the inner wall of the main body protection frame 1 is fixedly connected with a first reinforcing rib 2, the bottom of the main body protection frame 1 is fixedly connected with a bottom connecting frame 3, the inner wall of the bottom connecting frame 3 is fixedly connected with a second reinforcing rib 4, and the front end of the bottom connecting frame 3 is fixedly connected with a stabilizing support frame 5. The main body protection frame 1 serves as the main supporting structure of the entire anti-fall device and provides a basic shape and frame for the entire device. The first reinforcing rib 2 fixedly connected to the inner wall can increase the structural strength of the main body protection frame 1 and prevent the frame from being deformed when subjected to external forces such as shaking of the construction platform and collision of personnel. The bottom connecting frame 3 is used to connect the bottom part of the main body protection frame 1, and the second reinforcing rib 4 on its inner wall also plays a role in enhancing the structural strength of the bottom connecting frame 3. The stabilizing support frame 5 is fixedly connected to the front end of the bottom connecting frame 3, which can provide additional stability support when the device is installed on the construction platform, thereby ensuring the stability of the entire device on the platform.

[0030] One side of the front end of the main protective frame 1 is connected to an entry door 6 through a hinge. The entry door 6 facilitates construction personnel to enter and exit the anti-fall device. The hinge connection method enables the entry door 6 to be opened and closed when needed. When closed, it can form a relatively closed space with the main protective frame 1, ensuring the safety of personnel inside and preventing accidental falls.

[0031] A standing plate 7 is fixedly connected to the bottom of the inner wall of the main protective frame 1, and a leaking plate 8 is fixedly connected to the upper surface of the standing plate 7. The standing plate 7 provides a standing plane for construction workers. The leaking plate 8 is fixedly connected to the upper surface of the standing plate 7. The presence of the leaking plate 8 can allow some debris such as dust, small particles, etc. to fall off, preventing debris from accumulating on the standing plate 7 and affecting the standing safety of construction workers. It is also convenient for cleaning.

[0032] A protection rope fixing rod 9 is fixedly connected to the middle of the inner wall of the main protective frame 1. The protection rope fixing rod 9 provides a fixed connection point for the protection rope. During the construction process, the construction workers can connect their own safety protection ropes to the protection rope fixing rod 9. Once an accident occurs, the protection rope can pull the construction workers to prevent them from falling under the construction platform.

[0033] Several first fixing ears 10 are fixedly connected to the outer surface of the main body protection frame 1, and a connecting steel rope 11 is sleeved on the inner wall of the first fixing ear 10. The several first fixing ears 10 are fixedly connected to the outer surface of the main body protection frame 1. By sleeved on the connecting steel rope 11 on the inner wall, one end of the connecting steel rope 11 can be firmly connected to the main body protection frame 1.

[0034] The other end of the connecting steel rope 11 is sleeved with a second fixing ear 12 , and the bottom of the second fixing ear 12 is fixedly connected to the anti-falling net 13 , and the anti-falling net 13 is connected to the main protective frame 1 .

[0035] The bottom of the second fixing ear 12 is fixedly connected to a fall prevention net 13, which is connected to the main protective frame 1. The fall prevention net 13 is in a relatively loose state but can cover a certain area. When an object such as a tool falls or a person accidentally slips near the edge of the frame, the fall prevention net 13 can catch the object or person in time to provide secondary protection.

[0036] The implementation principle of a fall prevention device for a construction platform in the embodiment of the present application is as follows: the main protective frame 1 serves as the main supporting structure of the entire fall prevention device and provides a basic shape and frame for the entire device. The first reinforcing ribs 2 fixedly connected to the inner wall can increase the structural strength of the main protective frame 1 to prevent the frame from being deformed when subjected to external forces such as shaking of the construction platform, collision of personnel, etc. The bottom connecting frame 3 is used to connect the bottom part of the main protective frame 1, and the second reinforcing ribs 4 of its inner wall also play a role in enhancing the structural strength of the bottom connecting frame 3. The stabilizing support frame 5 is fixedly connected to the front end of the bottom connecting frame 3, which can provide additional stability support when the device is installed on the construction platform, ensuring the stability of the entire device on the platform. The entry door 6 facilitates construction personnel to enter and exit the fall prevention device. The hinged connection method enables the entry door 6 to be opened and closed when needed. When closed, it can form a relatively closed space with the main protective frame 1, ensuring the safety of personnel inside and preventing accidental falls. The standing plate 7 provides a standing plane for construction personnel, and the leak plate 8 is fixedly connected to the standing plate 7. The presence of the leak plate 8 on the upper surface of the vertical plate 7 allows some debris such as dust, small particles, etc. to fall, preventing debris from accumulating on the standing plate 7 and affecting the standing safety of construction workers. It is also convenient for cleaning. The safety rope fixing rod 9 provides a fixed connection point for the safety rope. During construction, construction workers can connect their own safety ropes to the safety rope fixing rod 9. Once an accident occurs, the safety rope can pull the construction workers to prevent them from falling under the construction platform. Several first fixing ears 10 are fixedly connected to the outer surface of the main protective frame 1. By sleeved on the inner wall of the connecting steel rope 11, one end of the connecting steel rope 11 can be firmly connected to the main protective frame 1, and the other end of the connecting steel rope 11 is sleeved on the second fixing ear 12. The bottom of the second fixing ear 12 is fixedly connected to the anti-fall net 13 and the anti-fall net 13 is connected to the main protective frame 1. The anti-fall net 13 is in a relatively loose state but can cover a certain area. When an object such as a tool falls or a person accidentally slips near the edge of the frame, the anti-fall net 13 can catch the object or person in time to play a secondary protection role.

[0037] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A construction platform anti-fall device, characterized in that: The invention comprises a main body protection frame (1), wherein the inner wall of the main body protection frame (1) is fixedly connected to a first reinforcing rib (2), the bottom of the main body protection frame (1) is fixedly connected to a bottom connecting frame (3), the inner wall of the bottom connecting frame (3) is fixedly connected to a second reinforcing rib (4), and the front end of the bottom connecting frame (3) is fixedly connected to a stabilizing support frame (5).

2. A construction platform anti-falling device according to claim 1, characterized in that: One side of the front end of the main body protection frame (1) is rotatably connected to an entry door (6) via a hinge.

3. The anti-fall device for a construction platform according to claim 1, characterized in that: A standing plate (7) is fixedly connected to the bottom of the inner wall of the main body protection frame (1), and a leaking plate (8) is fixedly connected to the upper surface of the standing plate (7).

4. The anti-fall device for a construction platform according to claim 1, characterized in that: A protection rope fixing rod (9) is fixedly connected to the middle portion of the inner wall of the main body protection frame (1).

5. The anti-falling device for a construction platform according to claim 1, characterized in that: A plurality of first fixing ears (10) are fixedly connected to the outer surface of the main body protection frame (1), and a connecting steel rope (11) is sleeved on the inner wall of the first fixing ears (10).

6. A construction platform anti-falling device according to claim 5, characterized in that: The other end of the connecting steel rope (11) is sleeved with a second fixing ear (12).

7. A construction platform anti-falling device according to claim 6, characterized in that: The bottom of the second fixing ear (12) is fixedly connected to an anti-falling net (13), and the anti-falling net (13) is connected to the main body protection frame (1).

Images