Crawling ladder platform for connecting creeping formwork system and construction elevator

Abstract

The utility model discloses a ladder stand platform for connecting a creeping formwork system and a construction elevator, which relates to the technical field of engineering construction and comprises a ladder stand platform body, a construction wall is arranged on one side of the ladder stand platform body, two groups of fixed rails are mounted on the construction wall, and the ladder stand platform body vertically moves on the fixed rails. Two sets of fixed sliding rails are installed in the crawling ladder platform body, first hydraulic cylinders are installed in the fixed sliding rails, sliding frames are slidably connected into the fixed sliding rails, and the output ends of the first hydraulic cylinders are fixedly connected with the sliding frames. After transportation is completed, a first hydraulic cylinder is driven, so that a sliding frame is close to the wall body needing to be constructed, then a second hydraulic cylinder is driven, so that the second hydraulic cylinder drives a placing frame to return to the initial position, a wall body material is attached to the wall body to be constructed, and construction of the wall body is facilitated; according to the structure, through the placement frame, the first hydraulic cylinder and the second hydraulic cylinder, wall materials do not need to be supported by workers during transportation, and construction is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a climbing platform connecting a climbing formwork system and a construction elevator. Background Art

[0002] During the construction of a super-high-rise tower structure, the inner tube wall is usually higher than the outer tube steel structure frame, the inner tube wall is higher than the inner tube beam and stairs, and the construction elevator cannot directly reach the climbing formwork frame. Therefore, in actual use, a ladder platform is used to transport construction materials for engineering construction. A Chinese patent discloses a ladder platform for connecting a climbing formwork system and a construction elevator (authorization announcement number CN203347200U). The patented technology can be connected to the climbing formwork system by fixing it on the top layer of a multi-layer platform. A ladder is provided between the multi-layer platforms, so that the ladder platform can rise with the climbing formwork. At the same time, construction personnel and small materials can quickly, conveniently, safely and reliably climb from the construction elevator to the climbing formwork frame through the ladder, thereby reducing the work intensity of the workers and reducing working hours. However, when the ladder platform in the above structure transports some wall building materials (insulation boards or sound-absorbing boards, etc.), the wall materials need to be supported by the staff all the time during transportation, which is more laborious, and the wall materials themselves are relatively heavy, which is not convenient for subsequent construction. Therefore, a climbing platform connecting a climbing formwork system and a construction elevator is provided to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0003] The utility model aims to provide a climbing platform connecting a climbing formwork system and a construction elevator, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A ladder platform connecting a climbing formwork system and a construction elevator comprises a ladder platform body, a construction wall is arranged on one side of the ladder platform body, two sets of fixed rails are installed on the construction wall, the ladder platform body moves vertically on the fixed rails, two sets of fixed slide rails are installed inside the ladder platform body, a first hydraulic cylinder is installed inside the fixed slide rail, a sliding frame is slidably connected inside the fixed slide rail, an output end of the first hydraulic cylinder is fixedly connected to the sliding frame, a placing frame is hinged on the sliding frame, a reinforcing plate is installed on the placing frame, a placing groove is arranged on the placing frame, a second hydraulic cylinder is hinged on one side of the sliding frame, and an output end of the second hydraulic cylinder is hinged to the placing frame.

[0006] As a further solution of the utility model: wherein, a slide groove is arranged inside the fixed rail, the ladder platform body is slidably connected inside the slide groove, a slide frame is arranged between the fixed rails, an electric hoist is arranged inside the slide frame, a lifting rope is arranged at the output end of the electric hoist, and one end of the lifting rope is fixedly connected to the ladder platform body.

[0007] As a further solution of the utility model: wherein, the sliding frame is installed on the construction wall, a driving motor is installed inside the sliding frame, an output end of the driving motor is fixedly connected to a threaded screw, and the threaded screw is spirally connected to the electric hoist.

[0008] As a further solution of the utility model: wherein, a buffer spring is installed at the inner top end of the slide groove, a limit seat is installed at one side of the fixed track, and a buffer platform is installed on the upper side of the limit seat.

[0009] As a further solution of the utility model: wherein, a plurality of flip grooves are provided on the placement rack, a rotating rod is rotatably connected inside the flip groove, a limiting rod is fixedly connected to the rotating rod, a torsion spring is sleeved on the rotating rod, a winding shaft is rotatably connected to the placement rack, a connecting rope is wound around the winding shaft, one end of the connecting rope is fixedly connected to the limiting rod, a servo motor is installed on one side of the placement rack, and the output end of the servo motor is fixedly connected to the winding shaft.

[0010] As a further solution of the utility model: wherein, a climbing controller is installed on the upper side of the construction wall, and the climbing controller is electrically connected to the drive motor, the electric hoist, the first hydraulic cylinder, the second hydraulic cylinder and the servo motor.

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

[0012] By transporting the wall material to the ladder platform body, the wall material is placed inside the placement groove, and then the second hydraulic cylinder is driven to shrink the output end of the second hydraulic cylinder, so that the placement frame is tilted by 15°-30°. The tilted placement frame is convenient for placing the wall material, and the wall material is not easy to fall off from the inside of the placement groove. Then the servo motor drives the winding shaft to rotate, so that the connecting rope is no longer wound around the winding shaft. After the limit rod loses the pulling force of the connecting rope, the rotating rod will rotate under the action of the torsion spring, so that the limit rod flips, so that the limit rod is connected with the wall material when flipping, and the position of the wall material inside the placement groove is fixed; after the transportation is completed, the first hydraulic cylinder is driven to make the sliding frame close to the wall to be constructed, and then the second hydraulic cylinder is driven to make the second hydraulic cylinder drive the placement frame to restore the initial position, so that the wall material is fitted with the wall to be constructed, which is convenient for the construction of the wall; the above structure can make the wall material not need the support of workers during transportation through the placement frame, the first hydraulic cylinder and the second hydraulic cylinder, and is convenient for construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the ladder platform in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the limit seat in the utility model;

[0016] Figure 4 for Figure 2 A schematic diagram of the enlarged structure in the middle;

[0017] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0018] 1. Construction wall; 2. Fixed track; 201. Slide; 3. Climbing controller; 4. Slide frame; 401. Electric hoist; 402. Drive motor; 403. Threaded screw; 404. Lifting rope; 5. Ladder platform body; 501. Fixed slide rail; 502. First hydraulic cylinder; 503. Sliding frame; 504. Second hydraulic cylinder; 505. Placement frame; 506. Placement slot; 507. Reinforcement plate; 6. Flip slot; 601. Rotating rod; 602. Limit rod; 603. Winding shaft; 604. Connecting rope; 605. Servo motor; 7. Limit seat; 701. Buffer table. DETAILED DESCRIPTION

[0019] See also Figures 1 to 4: A ladder platform connecting a climbing formwork system and a construction elevator comprises a ladder platform body 5, a construction wall 1 is arranged on one side of the ladder platform body 5, two sets of fixed rails 2 are installed on the construction wall 1, the ladder platform body 5 makes vertical movement on the fixed rails 2, two sets of fixed slide rails 501 are installed inside the ladder platform body 5, a first hydraulic cylinder 502 is installed inside the fixed slide rail 501, a sliding frame 503 is slidably connected inside the fixed slide rail 501, an output end of the first hydraulic cylinder 502 is fixedly connected to the sliding frame 503, a placing frame 505 is hinged on the sliding frame 503, a reinforcing plate 507 is installed on the placing frame 505, a placing groove 506 is arranged on the placing frame 505, a second hydraulic cylinder 504 is hinged on one side of the sliding frame 503, and an output end of the second hydraulic cylinder 504 is hinged to the placing frame 505.

[0020] Among them, the wall material is placed inside the placement groove 506, and then the second hydraulic cylinder 504 is driven to shrink the output end of the second hydraulic cylinder 504, so that the placement rack 505 is tilted by 15°-30°. The tilted placement rack 505 is convenient for placing the wall material, so that the wall material is not easy to fall off from the inside of the placement groove 506; after the transportation is completed, the first hydraulic cylinder 502 is driven to make the sliding rack 503 close to the wall to be constructed, and then the second hydraulic cylinder 504 is driven to make the second hydraulic cylinder 504 drive the placement rack 505 to restore the initial position, so that the wall material fits the wall to be constructed, which is convenient for the construction of the wall.

[0021] Preferably, a slide groove 201 is provided inside the fixed rail 2, and the ladder platform body 5 is slidably connected inside the slide groove 201. A slide frame 4 is provided between the fixed rails 2, and an electric hoist 401 is provided inside the slide frame 4. A lifting rope 404 is provided at the output end of the electric hoist 401, and one end of the lifting rope 404 is fixedly connected to the ladder platform body 5.

[0022] Among them, the electric hoist 401 can reel in or release the suspension rope 404 when working, so that the ladder platform body 5 can move up and down inside the fixed track 2, and the ladder platform body 5 can be located at the wall construction position to be constructed.

[0023] Preferably, the sliding frame 4 is installed on the construction wall 1 , a driving motor 402 is installed inside the sliding frame 4 , a threaded screw 403 is fixedly connected to the output end of the driving motor 402 , and the threaded screw 403 is spirally connected to the electric hoist 401 .

[0024] Among them, the driving motor 402 can make the electric hoist 401 move inside the sliding frame 4, so as to adjust the position of the electric hoist 401 before connecting the electric hoist 401 to the ladder platform body 5, so that the electric hoist 401 is located in the center of the ladder platform body 5.

[0025] Preferably, a buffer spring is installed at the inner top of the slide groove 201 , a limit seat 7 is installed on one side of the fixed track 2 , and a buffer platform 701 is installed on the upper side of the limit seat 7 .

[0026] The buffer platform 701 and the buffer spring protect the ladder platform body 5 inside the fixed track 2, thereby preventing the ladder platform body 5 from colliding with the fixed track 2 when the ladder platform body 5 moves up and down in the slide groove 201, thereby preventing the ladder platform body 5 from being damaged.

[0027] Preferably, a plurality of flip grooves 6 are provided on the placement rack 505, and a rotating rod 601 is rotatably connected inside the flip groove 6, and a limiting rod 602 is fixedly connected to the rotating rod 601, and a torsion spring is sleeved on the rotating rod 601. A winding shaft 603 is rotatably connected to the placement rack 505, and a connecting rope 604 is wound around the winding shaft 603, and one end of the connecting rope 604 is fixedly connected to the limiting rod 602. A servo motor 605 is installed on one side of the placement rack 505, and the output end of the servo motor 605 is fixedly connected to the winding shaft 603.

[0028] Among them, the servo motor 605 drives the winding shaft 603 to rotate, so that the connecting rope 604 is no longer wound on the winding shaft 603. After the limiting rod 602 loses the pulling force of the connecting rope 604, the rotating rod 601 will rotate under the action of the torsion spring, so that the limiting rod 602 flips over, so that the limiting rod 602 is connected with the wall material when flipping, thereby fixing the position of the wall material inside the placement groove 506.

[0029] Preferably, a climbing controller 3 is installed on the upper side of the construction wall 1 , and the climbing controller 3 is electrically connected to the drive motor 402 , the electric hoist 401 , the first hydraulic cylinder 502 , the second hydraulic cylinder 504 and the servo motor 605 .

[0030] Among them, a climbing formwork system is installed inside the climbing controller 3, which can control the climbing platform body 5 to slide up and down inside the fixed track 2, and control the first hydraulic cylinder 502, the second hydraulic cylinder 504 and the servo motor 605 to work through the climbing formwork system.

[0031] Working principle: by transporting the wall material to the ladder platform body 5, the wall material is placed inside the placement groove 506, and then the second hydraulic cylinder 504 is driven to shrink the output end of the second hydraulic cylinder 504, so that the placement rack 505 is tilted by 15°-30°. The tilted placement rack 505 is convenient for placing the wall material, so that the wall material is not easy to fall off from the inside of the placement groove 506. Then the servo motor 605 drives the winding shaft 603 to rotate, so that the connecting rope 604 is no longer wound on the winding shaft 603. After the limit rod 602 loses the pulling force of the connecting rope 604, the rotating rod 601 is torsion spring Under the action, it will rotate, so that the limit rod 602 will be turned over and connected with the wall material, fixing the position of the wall material inside the placement groove 506; after the transportation is completed, the first hydraulic cylinder 502 is driven to make the sliding frame 503 close to the wall to be constructed, and then the second hydraulic cylinder 504 is driven to make the second hydraulic cylinder 504 drive the placement frame 505 to restore the initial position, so that the wall material is fitted with the wall to be constructed, which is convenient for the construction of the wall; the above structure can make the wall material do not need workers to support it during transportation through the placement frame 505 and the first hydraulic cylinder 502 and the second hydraulic cylinder 504, and it is convenient for construction.

[0032] What is described above 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 climbing platform connecting a climbing formwork system and a construction elevator, comprising a climbing platform body (5), characterized in that: A construction wall (1) is arranged on one side of the ladder platform body (5), two groups of fixed rails (2) are installed on the construction wall (1), the ladder platform body (5) moves vertically on the fixed rails (2), two groups of fixed slide rails (501) are installed inside the ladder platform body (5), a first hydraulic cylinder (502) is installed inside the fixed slide rail (501), a sliding frame (503) is slidably connected inside the fixed slide rail (501), an output end of the first hydraulic cylinder (502) is fixedly connected to the sliding frame (503), a placement frame (505) is hinged on the sliding frame (503), a reinforcement plate (507) is installed on the placement frame (505), a placement groove (506) is arranged on the placement frame (505), a second hydraulic cylinder (504) is hinged on one side of the sliding frame (503), and an output end of the second hydraulic cylinder (504) is hinged to the placement frame (505).

2. The climbing platform for connecting the climbing formwork system and the construction elevator according to claim 1, characterized in that: A slide groove (201) is arranged inside the fixed rail (2), the ladder platform body (5) is slidably connected inside the slide groove (201), a slide frame (4) is arranged between the fixed rails (2), an electric hoist (401) is arranged inside the slide frame (4), a lifting rope (404) is arranged at the output end of the electric hoist (401), and one end of the lifting rope (404) is fixedly connected to the ladder platform body (5).

3. The climbing platform for connecting the climbing formwork system and the construction elevator according to claim 2, characterized in that: The sliding frame (4) is mounted on the construction wall (1), a driving motor (402) is mounted inside the sliding frame (4), a threaded screw (403) is fixedly connected to the output end of the driving motor (402), and the threaded screw (403) is spirally connected to the electric hoist (401).

4. The climbing platform for connecting the climbing formwork system and the construction elevator according to claim 2, characterized in that: A buffer spring is installed at the inner top end of the slide groove (201), a limit seat (7) is installed on one side of the fixed track (2), and a buffer platform (701) is installed on the upper side of the limit seat (7).

5. The climbing platform for connecting the climbing formwork system and the construction elevator according to claim 3, characterized in that: The placement rack (505) is provided with a plurality of turning grooves (6), the inside of the turning grooves (6) is rotatably connected to a rotating rod (601), the rotating rod (601) is fixedly connected to a limiting rod (602), the rotating rod (601) is sleeved with a torsion spring, the placement rack (505) is rotatably connected to a winding shaft (603), the winding shaft (603) is wound with a connecting rope (604), one end of the connecting rope (604) is fixedly connected to the limiting rod (602), a servo motor (605) is installed on one side of the placement rack (505), and the output end of the servo motor (605) is fixedly connected to the winding shaft (603).

6. The climbing platform for connecting the climbing formwork system and the construction elevator according to claim 5, characterized in that: A climbing controller (3) is installed on the upper side of the construction wall (1), and the climbing controller (3) is electrically connected to the drive motor (402), the electric hoist (401), the first hydraulic cylinder (502), the second hydraulic cylinder (504) and the servo motor (605).

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