Steel structure externally-hung moving platform

Abstract

The utility model relates to the technical field of buildings, in particular to a steel structure external hanging moving platform which comprises a base and a guardrail, the guardrail is fixed to the top of the base, a guide rod is fixed to the inner side of the guardrail, a fixing mechanism is connected to the surface of the guide rod in a sliding mode, and a plurality of bosses are fixed to the front side and the rear side of the guardrail respectively. A constructor can be fixed on the mobile platform through the connection rope matched with the waistband, the safety of the constructor can be greatly improved, the waistband can be conveniently detached through the fixing pin matched with the fixed semi-ring and the movable semi-ring, the fixed semi-ring and the movable semi-ring can be tightly attached to the guide rod through the clamping plate matched with the spring, and noise caused by collision is avoided. And the buffer cylinders on the periphery can buffer collision, collision damage is avoided, and the defects that in the prior art, during construction, an externally-hung moving platform lacks protection for constructors, shaking is large during construction, and the danger of construction of workers is high are overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a steel structure external hanging mobile platform. Background Art

[0002] When constructing the exterior curtain wall of the factory steel structure, a construction scaffold is required. Existing construction scaffolds include cantilevered operating platforms with support methods. When the cantilevered operating platform with support methods is used, a diagonal brace should be set under the steel platform. One end of the diagonal brace should be supported under the steel beam of the main structure of the steel platform, and the other end should be supported on the main structure of the building.

[0003] At present, all external mobile platforms use steel structure frames to carry workers. For example, a steel structure external mobile platform disclosed in Chinese patent announcement number "CN220599119U" includes a flat plate, and a vertical plate is fixed on each of the left and right sides of the lower end surface of the flat plate. There is a gap between the two vertical plates, and the lower end of each vertical plate is equipped with two pins that move inward and outward along the left and right directions. The two pins of each vertical plate are arranged front and back, and the inner ends of the pins can be moved into the gap. A first rotating wheel that can only move up and down is installed in the gap. The first rotating wheel is placed horizontally and is located on the upper side of the pin. The first rotating wheel is always subjected to a downward moving force.

[0004] The current external mobile platform has a very simple structure. Construction workers will stand on the platform during construction. The external mobile platform lacks protection for the construction workers during construction. In addition, since the external mobile platform is hung outside the construction site, the platform will shake due to the influence of wind, and the platform is prone to collision with walls or other platforms, causing damage. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art, such as the lack of protection for construction workers during construction by external mobile platforms, large shaking during construction, easy collision and damage, and high risk of construction for workers, and thus proposes a steel structure external mobile platform.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A steel structure external mobile platform is designed, including a base and a guardrail, the guardrail is fixed to the top of the base, a guide rod is fixed on the inner side of the guardrail, a fixing mechanism is slidably connected to the surface of the guide rod, a plurality of bosses are fixed on the front and rear sides of the guardrail, a hanging mechanism is provided between the bosses on the same side, and a plurality of buffer mechanisms are fixed around the base.

[0008] Furthermore, the fixing mechanism includes a mounting assembly and a connecting rope, wherein the mounting assembly is slidably connected to the surface of the guide rod, the connecting rope is fixed to the surface of the mounting assembly, and a waist belt is fixed to the other end of the connecting rope.

[0009] Furthermore, the mounting assembly includes a fixed half ring and a movable half ring, the fixed half ring is fixedly connected to the connecting rope, the movable half ring is hinged to the top of the fixed half ring, a fixing pin is threadedly connected between the fixed half ring and the movable half ring, and a limiting assembly is provided on the surface of the movable half ring.

[0010] Furthermore, the limiting assembly includes a sliding rod, which is slidably connected to the surface of the movable semi-ring, a clamping plate is fixed to the bottom of the sliding rod, a spring is sleeved on the surface of the sliding rod and both ends of the spring are respectively in contact with the clamping plate and the movable semi-ring.

[0011] Furthermore, the hanging mechanism includes a hanging rope and a hanging ring, the hanging rope is hinged to the top of the boss, and the other end of the hanging rope is fixed with a hanging ring.

[0012] Furthermore, the buffer mechanism includes a buffer cylinder, which is fixed on all sides of the base, and the interior of the buffer cylinder is slidably connected to a piston rod, a buffer block is fixed to the other end of the piston rod, a through hole is opened on the surface of the buffer cylinder, and a return spring is provided between the piston rod and the buffer cylinder, and the two ends of the return spring are respectively in contact with the buffer cylinder and the piston rod.

[0013] The utility model proposes a steel structure external mobile platform, which has the beneficial effects that: the utility model can fix the construction workers on the mobile platform through the connecting rope and the belt, which can greatly improve the safety of the construction workers, and the fixing pin cooperates with the fixed half ring and the movable half ring to facilitate the removal of the belt, and the clamping plate cooperates with the spring to make the fixed half ring and the movable half ring close to the guide rod to avoid collision and noise, and the buffer cylinders around can buffer the collision to avoid collision damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the installation assembly of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the buffer mechanism of the utility model;

[0018] Figure 5 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. base; 2. guardrail; 3. guide rod; 4. fixing mechanism; 41. connecting rope; 42. belt; 5. boss; 6. hanging mechanism; 61. hanging rope; 62. hanging ring; 7. installation assembly; 71. fixed half ring; 72. movable half ring; 73. fixing pin; 8. limit assembly; 81. sliding rod; 82. clamping plate; 83. spring; 9. buffer mechanism; 91. buffer cylinder; 92. piston rod; 93. buffer block; 94. through hole; 95. reset spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-5 A steel structure external mobile platform comprises a base 1 and a guardrail 2, characterized in that: the guardrail 2 is fixed to the top of the base 1, a guide rod 3 is fixed to the inner side of the guardrail 2, a fixing mechanism 4 is slidably connected to the surface of the guide rod 3, a plurality of bosses 5 are fixed to the front and rear sides of the guardrail 2, a suspension mechanism 6 is arranged between the bosses 5 on the same side, and a plurality of buffer mechanisms 9 are fixed to the four sides of the base 1; the mobile platform can fix the construction workers on the mobile platform through a connecting rope 41 and a belt 42, which can greatly improve the safety of the construction workers, and the fixing pin 73 can cooperate with the fixed semi-ring 71 and the movable semi-ring 72 to facilitate the removal of the belt 42, and the clamping plate 82 cooperates with the spring 83 to make the fixed semi-ring 71 and the movable semi-ring 72 close to the guide rod 3 to avoid collision and noise, and the buffer cylinders 91 around can buffer the collision to avoid collision damage.

[0022] In this embodiment, the fixing mechanism 4 includes a mounting assembly 7 and a connecting rope 41. The mounting assembly 7 is slidably connected to the surface of the guide rod 3. The connecting rope 41 is fixed to the surface of the mounting assembly 7. A belt 42 is fixed to the other end of the connecting rope 41. The connecting rope 41 cooperates with the belt 42 to fix the construction workers on the mobile platform, which can greatly improve the safety of the construction workers.

[0023] Furthermore, the mounting assembly 7 includes a fixed half ring 71 and a movable half ring 72, the fixed half ring 71 is fixedly connected to the connecting rope 41, the movable half ring 72 is hinged to the top of the fixed half ring 71, a fixing pin 73 is threadedly connected between the fixed half ring 71 and the movable half ring 72, a limiting assembly 8 is provided on the surface of the movable half ring 72, and the fixing pin 73 cooperates with the fixed half ring 71 and the movable half ring 72 to facilitate the removal of the belt 42.

[0024] Furthermore, the limiting assembly 8 includes a sliding rod 81, which is slidably connected to the surface of the movable semi-ring 72. A clamping plate 82 is fixed to the bottom of the sliding rod 81. A spring 83 is sleeved on the surface of the sliding rod 81 and the two ends of the spring 83 are respectively in contact with the clamping plate 82 and the movable semi-ring 72. The clamping plate 82 cooperates with the spring 83 to make the fixed semi-ring 71 and the movable semi-ring 72 close to the guide rod 3 to avoid collision and noise.

[0025] In addition, the hanging mechanism 6 includes a hanging rope 61 and a hanging ring 62 . The hanging rope 61 is hinged to the top of the boss 5 , and the other end of the hanging rope 61 is fixed with the hanging ring 62 .

[0026] It should be noted that the buffer mechanism 9 includes a buffer cylinder 91, which is fixed on all sides of the base 1. A piston rod 92 is slidably connected to the inside of the buffer cylinder 91. A buffer block 93 is fixed to the other end of the piston rod 92. A through hole 94 is opened on the surface of the buffer cylinder 91. A return spring 95 is provided between the piston rod 92 and the buffer cylinder 91, and the two ends of the return spring 95 are respectively in contact with the buffer cylinder 91 and the piston rod 92.

[0027] Working method: When performing construction work, workers can enter the range of the guardrail and then wear the belt. Then the workers can perform construction operations. The connecting rope 41 cooperates with the belt 42 to fix the construction workers on the mobile platform, which can greatly improve the safety of the construction workers. The rotating fixing pin 73 can open the movable half ring 72 so that the belt can be removed for maintenance or cleaning. The clamping plate 82 cooperates with the spring 83 to keep the fixed half ring 71 and the movable half ring 72 close to the guide rod 3 to avoid collision and noise. When the platform is shaken, the piston rod 92 will be squeezed by the collision, and the piston rod 92 will squeeze the air so that the air is buffered from the through hole 94 row to avoid damage caused by collision.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel structure external mobile platform, comprising a base (1) and a guardrail (2), characterized in that: The guardrail (2) is fixed to the top of the base (1), a guide rod (3) is fixed on the inner side of the guardrail (2), a fixing mechanism (4) is slidably connected to the surface of the guide rod (3), a plurality of bosses (5) are fixed on both the front and rear sides of the guardrail (2), a suspension mechanism (6) is provided between the bosses (5) on the same side, and a plurality of buffer mechanisms (9) are fixed on all sides of the base (1).

2. A steel structure external mobile platform according to claim 1, characterized in that: The fixing mechanism (4) comprises a mounting assembly (7) and a connecting rope (41); the mounting assembly (7) is slidably connected to the surface of the guide rod (3); the connecting rope (41) is fixed to the surface of the mounting assembly (7); and a waist belt (42) is fixed to the other end of the connecting rope (41).

3. A steel structure external mobile platform according to claim 2, characterized in that: The mounting assembly (7) comprises a fixed half ring (71) and a movable half ring (72); the fixed half ring (71) is fixedly connected to the connecting rope (41); the movable half ring (72) is hinged to the top of the fixed half ring (71); a fixing pin (73) is threadedly connected between the fixed half ring (71) and the movable half ring (72); and a limiting assembly (8) is provided on the surface of the movable half ring (72).

4. The steel structure external mobile platform according to claim 3, characterized in that: The limiting assembly (8) comprises a sliding rod (81), the sliding rod (81) is slidably connected to the surface of the movable semi-ring (72), a clamping plate (82) is fixed to the bottom of the sliding rod (81), a spring (83) is sleeved on the surface of the sliding rod (81), and two ends of the spring (83) are respectively in contact with the clamping plate (82) and the movable semi-ring (72).

5. The steel structure external mobile platform according to claim 1, characterized in that: The hanging mechanism (6) comprises a hanging rope (61) and a hanging ring (62); the hanging rope (61) is hinged to the top of the boss (5); the other end of the hanging rope (61) is fixed with a hanging ring (62).

6. The steel structure external mobile platform according to claim 1, characterized in that: The buffer mechanism (9) comprises a buffer cylinder (91), the buffer cylinder (91) is fixed on the four sides of the base (1), the interior of the buffer cylinder (91) is slidably connected with a piston rod (92), the other end of the piston rod (92) is fixed with a buffer block (93), a through hole (94) is opened on the surface of the buffer cylinder (91), a return spring (95) is provided between the piston rod (92) and the buffer cylinder (91), and the two ends of the return spring (95) are respectively in contact with the buffer cylinder (91) and the piston rod (92).

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