Turnover type overhanging operation platform capable of being rapidly mounted and dismounted

Abstract

The utility model discloses a turnover type overhanging operation platform capable of being quickly assembled and disassembled, which belongs to the technical field of engineering construction and comprises an operation platform main keel, an operation platform steel plate is arranged at the lower end in the operation platform main keel, and a supporting inclined rod is arranged on the side edge of the lower end of the operation platform main keel. By arranging the connecting rod fixing mechanism, the overhanging operation platform and the embedded fixing base can be conveniently installed and fixed through the connecting rod fixing mechanism so that the overhanging operation platform can be conveniently used subsequently, meanwhile, the fixing effect of the connecting rod fixing mechanism on the connecting rod is relatively good, and the connecting rod fixing mechanism is relatively convenient to disassemble; according to the overhanging operation platform, the buffering mechanism is arranged, so that when a constructor stands on the overhanging operation platform, the overhanging operation platform can be buffered through the buffering mechanism, and the problem that the overhanging operation platform shakes up and down seriously due to the fact that gravity directly acts on the connecting rod is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering construction, and in particular relates to a rapidly installable and detachable flip-over cantilever operating platform. Background Art

[0002] As social engineering construction technology becomes more and more advanced, housing construction has gradually changed from low-rise flat buildings to towering buildings, and the number of cantilevered structures is increasing. For cantilever facade decoration or steel structure construction, the scaffolding is too high, the cost is high, the construction period is long, and the safety is low; if a hanging basket is installed for construction, the workers have a small operating space, and the hanging basket is easily affected by structures such as the roof. Therefore, a flip cantilever operating platform that can be quickly installed and disassembled is studied, which can greatly improve the efficiency of cantilever facade construction and ensure construction safety. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a quickly installed and disassembled flip-over cantilever operation platform, which is used to solve the problems of difficult construction and low safety of cantilever facades.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quickly installed and disassembled flip-up cantilever operating platform, comprising an operating platform main keel, an operating platform steel plate is arranged at the inner lower end of the main keel of the operating platform, a supporting diagonal rod is arranged at the lower end side of the main keel of the operating platform, a connecting column is arranged at the side of the main keel of the operating platform, a connecting rod is arranged at the other end of the connecting column, a rotating block 1 is arranged at one end of the connecting rod, the rotating block 1 is rotatably connected to the connecting column through a rotating shaft 1, a buffer mechanism is arranged at the upper end of the connecting rod, the other end of the buffer mechanism is arranged at the side of the main keel of the operating platform, an embedded fixing seat is arranged at the other end of the connecting rod, the connecting rod and the embedded fixing seat are fixedly connected by the connecting rod fixing mechanism, and an embedded rod member is arranged at the lower end of the embedded fixing seat.

[0005] Preferably, the connecting rod fixing mechanism includes a slider, a fixing rod, a fixing plate, a fixing hole, a screw, a fixing groove and a turning handle, a fixing plate is provided at the other end of the connecting rod, a fixing hole is provided on the side of the fixing plate, a fixing groove corresponding to the fixing plate is provided at the upper end of the embedded fixing seat, a screw is provided inside the embedded fixing seat, a turning handle is provided at one end of the screw, two groups of sliders are symmetrically provided on the surface of the screw, and a fixing rod is provided on the side of the slider.

[0006] Preferably, two sets of external threads in opposite directions are provided on the surfaces of both ends of the screw, and the other end of the screw is rotatably connected to the embedded fixing seat through a bearing.

[0007] Preferably, a sliding groove corresponding to the sliding block is provided inside the embedded fixing seat and is slidably connected thereto.

[0008] Preferably, the embedded rod provided at the lower end of the embedded fixing seat is embedded in the ground and fixed by pouring concrete.

[0009] Preferably, the buffer mechanism includes a spring, a damping rod, a rotating block 2, a fixed frame and a rotating shaft 2. The upper end of the connecting rod is provided with a fixed frame, the upper end of the fixed frame is provided with a rotating block 2, the rotating block 2 and the fixed frame are rotatably connected via the rotating shaft 2, the upper end of the rotating block 2 is provided with a damping rod, and the surface of the damping rod is provided with a spring.

[0010] Preferably, the fixing frame is fixedly connected to the connecting rod by bolts, and another set of fixing frames is fixedly connected to the main keel of the operating platform by bolts, and screw holes corresponding to the bolts are provided inside the connecting rod and the main keel of the operating platform.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a connecting rod fixing mechanism, which can facilitate the installation and fixing between the cantilever operating platform and the embedded fixing seat, so as to facilitate the subsequent use of the cantilever operating platform. At the same time, the structure has a relatively better fixing effect on the connecting rod and is relatively convenient to disassemble.

[0013] 2. The utility model is provided with a buffer mechanism, which can buffer the cantilever operating platform when construction workers stand on it, thereby preventing gravity from directly acting on the connecting rod and causing the cantilever operating platform to shake seriously up and down. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a three-dimensional diagram of the connecting rod fixing mechanism of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the buffer mechanism of the utility model;

[0017] Figure 4 For this utility model Figure 1 The enlarged view of point A in the middle;

[0018] In the figure: 1. main keel of operating platform; 2. supporting diagonal rod; 3. connecting column; 4. connecting rod; 5. embedded fixing seat; 6. embedded rod; 7. connecting rod fixing mechanism; 71. sliding block; 72. fixing rod; 73. fixing plate; 74. fixing hole; 75. screw; 76. fixing groove; 77. turning handle; 8. buffer mechanism; 81. spring; 82. damping rod; 83. rotating block 2; 84. fixing frame; 85. bolt; 86. rotating shaft 2; 9. operating platform steel plate; 10. rotating block 1; 11. rotating shaft 1. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a quickly installed and disassembled flip cantilever operating platform, comprising an operating platform main keel 1, an operating platform steel plate 9 is arranged at the inner lower end of the operating platform main keel 1, a supporting diagonal rod 2 is arranged at the lower end side of the operating platform main keel 1, a connecting column 3 is arranged at the side of the operating platform main keel 1, a connecting rod 4 is arranged at the other end of the connecting column 3, a rotating block 10 is arranged at one end of the connecting rod 4, the rotating block 10 and the connecting column 3 are rotatably connected through a rotating shaft 11, a buffer mechanism 8 is arranged at the upper end of the connecting rod 4, the other end of the buffer mechanism 8 is arranged at the side of the main keel 1 of the operating platform, an embedded fixing seat 5 is arranged at the other end of the connecting rod 4, the connecting rod 4 and the embedded fixing seat 5 are fixedly connected by a connecting rod fixing mechanism 7, and an embedded rod member 6 is arranged at the lower end of the embedded fixing seat 5.

[0022] Specifically, the connecting rod fixing mechanism 7 includes a slider 71, a fixing rod 72, a fixing plate 73, a fixing hole 74, a screw 75, a fixing groove 76 and a turning handle 77. The other end of the connecting rod 4 is provided with a fixing plate 73, and a fixing hole 74 is provided on the side of the fixing plate 73. A fixing groove 76 corresponding to the fixing plate 73 is provided on the upper end of the embedded fixing seat 5. A screw 75 is provided inside the embedded fixing seat 5, and a turning handle 77 is provided at one end of the screw 75. Two groups of sliders 71 are symmetrically provided on the surface of the screw 75, and a fixing rod 72 is provided on the side of the slider 71.

[0023] By adopting the above technical solution, when installing the cantilever operating platform, first, the embedded rod 6 at the lower end of the embedded fixing seat 5 is inserted into the ground for fixation by pouring concrete, and then the fixing plate 73 at one end of the connecting rod 4 is inserted into the fixing groove 76 at the upper end of the embedded fixing seat 5, and then the turning handle 77 is turned to drive the screw rod 75 to rotate, and the rotation of the screw rod 75 drives the two groups of sliders 71 to approach each other. The two groups of sliders 71 approach each other to drive the fixing rod 72 to be inserted into the fixing hole 74 on the side of the fixing plate 73, so as to realize the installation between the connecting rod 4 and the embedded fixing seat 5. At this time, the cantilever operating platform can be flipped through the rotating shaft 11.

[0024] Specifically, two sets of external threads in opposite directions are formed on the surfaces of both ends of the screw rod 75, and the other end of the screw rod 75 is rotatably connected to the embedded fixing seat 5 through a bearing.

[0025] By adopting the above technical solution, the arrangement of the structure can enable the two groups of sliders 71 to move closer to or away from each other when the screw rod 75 rotates.

[0026] Specifically, a sliding groove corresponding to the slider 71 is provided inside the embedded fixing seat 5 and is slidably connected thereto.

[0027] By adopting the above technical solution, the slider 71 can slide more stably.

[0028] Specifically, the embedded rod 6 provided at the lower end of the embedded fixing seat 5 is embedded in the ground and fixed by concrete pouring.

[0029] By adopting the above technical solution, the setting of the mechanism can realize the installation and fixation of the embedded fixing seat 5.

[0030] When the present embodiment is in use, when installing the cantilever operating platform, the embedded rod 6 at the lower end of the embedded fixing seat 5 is first inserted into the ground for fixing by pouring concrete, and then the fixing plate 73 at one end of the connecting rod 4 is inserted into the fixing groove 76 at the upper end of the embedded fixing seat 5, and then the turning handle 77 is turned to drive the screw rod 75 to rotate, and the rotation of the screw rod 75 drives the two groups of sliders 71 to approach each other. The two groups of sliders 71 approach each other to drive the fixing rod 72 to be inserted into the fixing hole 74 on the side of the fixing plate 73, so as to realize the installation between the connecting rod 4 and the embedded fixing seat 5. At this time, the cantilever operating platform can be flipped through the rotating shaft 11 in cooperation with the cantilever operating platform.

[0031] Example 2

[0032] The difference between this embodiment and the first embodiment is that the buffer mechanism 8 includes a spring 81, a damping rod 82, a second rotating block 83, a fixed frame 84 and a second rotating shaft 86. The upper end of the connecting rod 4 is provided with a fixed frame 84, and the upper end of the fixed frame 84 is provided with a second rotating block 83. The second rotating block 83 and the fixed frame 84 are rotatably connected through the second rotating shaft 86. The upper end of the second rotating block 83 is provided with a damping rod 82, and the surface of the damping rod 82 is sleeved with a spring 81.

[0033] By adopting the above technical solution, a damping rod 82 is connected between the connecting rod 4 and the main keel 1 of the operating platform, a spring 81 is sleeved on the surface of the damping rod 82, and the rotating blocks 83 at both ends of the damping rod 82 are rotatably connected to the fixed frame 84 through the rotating shaft 86, thereby realizing the buffering effect on the cantilevered operating platform.

[0034] Specifically, the fixing frame 84 is fixedly connected to the connecting rod 4 by bolts 85, and another set of fixing frames 84 is fixedly connected to the main keel 1 of the operating platform by bolts 85. The connecting rod 4 and the main keel 1 of the operating platform are both provided with screw holes corresponding to the bolts 85.

[0035] By adopting the above technical solution, the setting of the mechanism can realize the installation connection between the buffer mechanism 8 and the connecting rod 4 and the main keel 1 of the operating platform.

[0036] When this embodiment is in use, the installation connection between the buffer mechanism 8 and the connecting rod 4 and the main keel 1 of the operating platform can be achieved through the bolt 85, and then a damping rod 82 is connected between the connecting rod 4 and the main keel 1 of the operating platform, and a spring 81 is sleeved on the surface of the damping rod 82, and the rotating blocks 83 at both ends of the damping rod 82 are rotatably connected to the fixed frame 84 through the rotating shaft 86, thereby achieving a buffering effect on the cantilevered operating platform.

[0037] Working principle and use process of the utility model: When the utility model is used, when installing the cantilever operating platform, the embedded rod 6 at the lower end of the embedded fixing seat 5 is first inserted into the ground for fixing by pouring concrete, and then the fixing plate 73 at one end of the connecting rod 4 is inserted into the fixing groove 76 at the upper end of the embedded fixing seat 5, and then the turning handle 77 is rotated, and the turning handle 77 drives the screw rod 75 to rotate, and the screw rod 75 rotates to drive the two sets of sliders 71 to approach each other, and the two sets of sliders 71 approach each other to drive the fixing rod 72 to insert into the fixing hole 74 on the side of the fixing plate 73. In order to realize the installation between the connecting rod 4 and the embedded fixing seat 5, the cantilever operating platform can be turned over by the rotating shaft 11; the installation connection between the buffer mechanism 8 and the connecting rod 4 and the main keel 1 of the operating platform can be realized by the bolt 85, and then a damping rod 82 is connected between the connecting rod 4 and the main keel 1 of the operating platform, and a spring 81 is sleeved on the surface of the damping rod 82, and the rotating blocks 83 at both ends of the damping rod 82 are rotatably connected with the fixing frame 84 through the rotating shaft 86, thereby realizing the buffering effect on the cantilever operating platform.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quickly installable and removable flip-over cantilever operating platform, comprising a main keel of the operating platform, characterized in that: An operating platform steel plate is provided at the inner lower end of the main keel of the operating platform, a supporting diagonal rod is provided on the side of the lower end of the main keel of the operating platform, a connecting column is provided on the side of the main keel of the operating platform, a connecting rod is provided on the other end of the connecting column, a rotating block 1 is provided at one end of the connecting rod, the rotating block 1 is rotatably connected to the connecting column through a rotating shaft 1, a buffer mechanism is provided at the upper end of the connecting rod, the other end of the buffer mechanism is provided on the side of the main keel of the operating platform, an embedded fixing seat is provided at the other end of the connecting rod, the connecting rod and the embedded fixing seat are fixedly connected by the connecting rod fixing mechanism, and an embedded rod member is provided at the lower end of the embedded fixing seat.

2. The quickly installable and removable flip-over cantilever operating platform according to claim 1, characterized in that: The connecting rod fixing mechanism includes a slider, a fixing rod, a fixing plate, a fixing hole, a screw, a fixing groove and a turning handle. A fixing plate is arranged at the other end of the connecting rod, a fixing hole is arranged on the side of the fixing plate, a fixing groove corresponding to the fixing plate is arranged at the upper end of the embedded fixing seat, a screw is arranged inside the embedded fixing seat, a turning handle is arranged at one end of the screw, two groups of sliders are symmetrically arranged on the surface of the screw, and a fixing rod is arranged on the side of the slider.

3. The quickly installable and removable flip-over cantilever operating platform according to claim 2 is characterized in that: Two sets of external threads in opposite directions are provided on the surfaces of both ends of the screw rod, and the other end of the screw rod is rotatably connected to the embedded fixing seat through a bearing.

4. The quickly installable and removable flip-over cantilever operating platform according to claim 2 is characterized in that: A sliding groove corresponding to the sliding block is provided inside the embedded fixing seat and is slidably connected with the sliding block.

5. The quickly installable and removable flip-over cantilever operating platform according to claim 1 is characterized in that: The embedded rod member arranged at the lower end of the embedded fixing seat is embedded in the ground and fixed by concrete pouring.

6. The quickly installable and removable flip-over cantilever operating platform according to claim 1 is characterized in that: The buffer mechanism includes a spring, a damping rod, a rotating block 2, a fixed frame and a rotating shaft 2. The upper end of the connecting rod is provided with a fixed frame, the upper end of the fixed frame is provided with a rotating block 2, the rotating block 2 and the fixed frame are rotatably connected through the rotating shaft 2, the upper end of the rotating block 2 is provided with a damping rod, and the surface of the damping rod is provided with a spring.

7. The quickly installable and removable flip-over cantilever operating platform according to claim 6 is characterized in that: The fixing frame is fixedly connected to the connecting rod by bolts, and another set of fixing frames is fixedly connected to the main keel of the operating platform by bolts. The connecting rod and the main keel of the operating platform are both provided with screw holes corresponding to the bolts.

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