Angle turnover device

Abstract

The utility model relates to the technical field of hoisting auxiliary devices, in particular to an angle turnover device which comprises a bottom frame, an L-shaped rotating frame rotatably connected to the bottom frame and a rotating assembly used for driving the L-shaped rotating frame to rotate on the bottom frame. The bottom of the transverse part of the L-shaped rotating frame is provided with a rotating seat opposite to the rotating brackets, the rotating seat is fixedly connected with a rotating shaft I, the rotating shaft I is rotatably connected with the rotating brackets, and the rotating assembly is mounted between the two rotating brackets; during use, equipment or materials needing to be hoisted are placed on the L-shaped rotating frame, and in the process that the rotating assembly drives the L-shaped rotating frame to rotate, the L-shaped rotating frame is rotationally connected with the rotating support through the first rotating shaft on the rotating seat, so that the hoisting angle of the equipment or the materials on the L-shaped rotating frame is adjusted; according to the utility model, the hoisting angle of equipment or materials can be adjusted, so that the hoisting process is more time-saving, labor-saving, safer and more reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting auxiliary devices, in particular to an angle flipping device. Background Art

[0002] In the transportation industry, it is necessary to hoist equipment or materials. For example, a hoisting platform disclosed in a Chinese patent with the authorized announcement number CN208500122U includes a platform main body. A blocking component for preventing the equipment from moving is arranged on the platform main body. The blocking component includes a blocking block slidably connected to the platform main body and an adjusting member for adjusting the position of the blocking block. A control component for controlling the balance of the platform main body is arranged on the platform main body. The utility model has the following advantages and effects: By using a new mechanical structure and arranging the blocking block and the control component, it is difficult for the equipment to move on the platform main body, and the platform main body itself can be in a balanced state for a long time, so that the equipment is not likely to fall, the platform main body is not likely to overturn, and the probability of safety accidents is reduced.

[0003] However, in practical applications, the above hoisting platform still has the following deficiencies: Since the hoisting angles of different equipment or materials are different, and it is difficult for the above hoisting platform to change the hoisting angle of the equipment or materials, the hoisting process is time-consuming and laborious, and there are also certain safety risks. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an angle flipping device aiming at the above deficiencies, which can adjust the hoisting angle of equipment or materials, making the hoisting process more time-saving, labor-saving, safer and more reliable.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An angle flipping device includes a bottom frame, an L-shaped rotating frame rotatably connected to the bottom frame, a rotating component for driving the L-shaped rotating frame to rotate on the bottom frame. Rotating brackets are symmetrically arranged on the bottom frame. A rotating seat is arranged at the bottom of the transverse part of the L-shaped rotating frame opposite to the rotating brackets. A first rotating shaft is fixedly connected to the rotating seat. The first rotating shaft is rotatably connected to the rotating brackets. The rotating component is installed between the two rotating brackets.

[0007] Further, connecting plates are symmetrically fixed to the bottom of the horizontal part of the L-shaped rotating frame. The connecting plates are arranged close to the vertical part of the L-shaped rotating frame. A second rotating shaft is rotatably connected to the connecting plates. A fixed seat is fixedly connected to the bottom frame, and a third rotating shaft is rotatably connected to the fixed seat. The rotating assembly includes a hydraulic seat fixed to the third rotating shaft, a hydraulic cylinder fixed to the hydraulic seat, a hydraulic pump fixed to the bottom frame, and a hydraulic pipe for connecting the hydraulic pump and the hydraulic cylinder. The rod head of the piston rod of the hydraulic cylinder extends obliquely upward and is drivingly connected to a driving seat, and the driving seat is fixedly connected to the second rotating shaft.

[0008] Further, an angle sensor is installed at the bottom of the driving seat.

[0009] Further, a plurality of abutting frames are vertically fixed to the bottom frame. When the horizontal part of the L-shaped rotating frame is in a horizontal state, the horizontal part of the L-shaped rotating frame abuts against the top of the abutting frames.

[0010] Further, a plurality of fixing rings are respectively arranged on the horizontal part and the vertical part of the L-shaped rotating frame.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In practical applications, during use, the equipment or materials to be hoisted are placed on the L-shaped rotating frame. During the process of the rotating assembly driving the L-shaped rotating frame to rotate, the L-shaped rotating frame is rotatably connected to the rotating bracket through the first rotating shaft on the rotating seat, so as to adjust the hoisting angle of the equipment or materials on the L-shaped rotating frame. The present utility model can adjust the hoisting angle of the equipment or materials, making the hoisting process more time-saving, labor-saving, safer and more reliable. Description of the Drawings

[0013] Figure 1 is the right view of the present utility model;

[0014] Figure 2 is the front view of the present utility model;

[0015] Reference numerals: bottom frame 1; fixed seat 11; third rotating shaft 12; abutting frame 13; L-shaped rotating frame 2; rotating seat 21; first rotating shaft 22; connecting plate 23; second rotating shaft 24; fixing ring 25; rotating bracket 3; hydraulic seat 41; hydraulic cylinder 42; hydraulic pump 43; hydraulic pipe 44; driving seat 45; angle sensor 46. Detailed Embodiments

[0016] As Figure 1 and Figure 2As shown in the figure, an angle flipping device includes a bottom frame 1, an L-shaped rotating frame 2 rotatably connected to the bottom frame 1, a rotating component used to drive the L-shaped rotating frame 2 to rotate on the bottom frame 1. Rotating brackets 3 are symmetrically arranged on the bottom frame 1. A rotating seat 21 is provided at the bottom of the horizontal part of the L-shaped rotating frame 2 facing the rotating brackets 3. A first rotating shaft 22 is fixedly connected to the rotating seat 21, and the first rotating shaft 22 is rotatably connected to the rotating brackets 3. The rotating component is installed between the two rotating brackets 3.

[0017] During use, place the equipment or materials to be lifted on the L-shaped rotating frame 2. When the rotating component drives the L-shaped rotating frame 2 to rotate, the L-shaped rotating frame 2 is rotatably connected to the rotating brackets 3 through the first rotating shaft 22 on the rotating seat 21 to adjust the lifting angle of the equipment or materials on the L-shaped rotating frame 2. The utility model can adjust the lifting angle of the equipment or materials, making the lifting process more time-saving, labor-saving, safer and more reliable.

[0018] As Figure 1 and Figure 2 shown in the figure, connecting plates 23 are symmetrically fixed to the bottom of the horizontal part of the L-shaped rotating frame 2, and the connecting plates 23 are arranged close to the vertical part of the L-shaped rotating frame 2. A second rotating shaft 24 is rotatably connected to the connecting plates 23. A fixed seat 11 is fixedly connected to the bottom frame 1, and a third rotating shaft 12 is rotatably connected to the fixed seat 11. The rotating component includes a hydraulic seat 41 fixed to the third rotating shaft 12, a hydraulic cylinder 42 fixed to the hydraulic seat 41, a hydraulic pump 43 fixed to the bottom frame 1, and a hydraulic pipe 44 used to connect the hydraulic pump 43 and the hydraulic cylinder 42. The piston rod head of the hydraulic cylinder 42 extends obliquely upward and is drivingly connected to a driving seat 45, and the driving seat 45 is fixedly connected to the second rotating shaft 24. In this embodiment, the hydraulic pump 43 controls the movement of the hydraulic cylinder 42 through the hydraulic pipe 44. The hydraulic cylinder 42 drives the second rotating shaft 24 to rotate through the telescopic movement of the piston rod head, and the second rotating shaft 24 drives the L-shaped rotating frame 2 to flip to adjust the lifting angle of the equipment or materials on the L-shaped rotating frame 2.

[0019] As Figure 1 and Figure 2 shown in the figure, an angle sensor 46 is installed at the bottom of the driving seat 45. In this embodiment, the flipping angle of the L-shaped rotating frame 2 can be monitored through the angle sensor 46.

[0020] As Figure 1 and Figure 2 shown in the figure, a plurality of abutting frames 13 are vertically fixed to the bottom frame 1. When the horizontal part of the L-shaped rotating frame 2 is in a horizontal state, the horizontal part of the L-shaped rotating frame 2 abuts against the top of the abutting frames 13. In this embodiment, when the horizontal part of the L-shaped rotating frame 2 is in a horizontal state, the horizontal part of the L-shaped rotating frame 2 can be supported by the abutting frames 13.

[0021] As Figure 1 and Figure 2 shown, a plurality of fixing rings 25 are respectively arranged on the horizontal part and the vertical part of the L-shaped rotating frame 2; in this embodiment, the equipment or materials to be hoisted can be fixed on the fixing rings 25 through ropes.

[0022] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar ways for substitution, but will not deviate from the scope defined by the spirit of the present utility model.

Claims

1. An angle flipping device, characterized in that: The invention comprises a bottom frame (1), an L-shaped rotating frame (2) rotatably connected to the bottom frame (1), and a rotating assembly used for driving the L-shaped rotating frame (2) to rotate on the bottom frame (1); rotating brackets (3) are symmetrically arranged on the bottom frame (1); a rotating seat (21) is arranged at the bottom of the transverse part of the L-shaped rotating frame (2) facing the rotating bracket (3); a rotating shaft (22) is fixedly connected to the rotating seat (21); the rotating shaft (22) is rotatably connected to the rotating bracket (3); and the rotating assembly is installed between two rotating brackets (3).

2. The angle flipping device according to claim 1, characterized in that: A connecting plate (23) is symmetrically fixed at the bottom of the horizontal part of the L-shaped rotating frame (2), and the connecting plate (23) is arranged close to the vertical part of the L-shaped rotating frame (2). The connecting plate (23) is rotatably connected to a second rotating shaft (24). A fixed seat (11) is fixedly connected to the bottom frame (1), and a third rotating shaft (12) is rotatably connected to the fixed seat (11); the rotating assembly comprises a hydraulic seat (41) fixed to the third rotating shaft (12), a hydraulic cylinder (42) fixed to the hydraulic seat (41), a hydraulic pump (43) fixed to the bottom frame (1), and a hydraulic pipe (44) for connecting the hydraulic pump (43) and the hydraulic cylinder (42), the piston rod head of the hydraulic cylinder (42) is tilted upward and extended to be driven and connected to a driving seat (45), and the driving seat (45) is fixedly connected to the second rotating shaft (24).

3. The angle flipping device according to claim 2, characterized in that: An angle sensor (46) is installed at the bottom of the driving seat (45).

4. The angle flipping device according to claim 1, characterized in that: A plurality of abutment frames (13) are vertically fixed on the bottom frame (1); when the transverse portion of the L-shaped rotating frame (2) is in a horizontal state, the transverse portion of the L-shaped rotating frame (2) abuts against the top end of the abutment frame (13).

5. The angle flipping device according to claim 1, characterized in that: The transverse part and the vertical part of the L-shaped rotating frame (2) are respectively provided with a plurality of fixing rings (25).

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