Hoisting equipment with good anti-shaking effect for building engineering construction

Abstract

The utility model belongs to the technical field of building construction hoisting, particularly relates to hoisting equipment with a good anti-shaking effect for building engineering construction, and provides the following scheme aiming at the problems of unsafe shaking of hoisted goods and low conveying efficiency in the background technology: the hoisting equipment comprises a cross arm, and the outer wall of the top of the cross arm is fixedly connected with a winch; a lifting appliance is mounted at the bottom of the outer wall of the steel wire rope. When the rotating speed sensor monitors which rotating wheel rotates, the electric push rod can be used for pushing the traction roller frame to cancel the swing force of the steel wire rope, so that goods tend to be stable, the discharging efficiency is improved, discharging is safe, the anti-swing effect is good, and the service life is long. The first gear and the second gear can control the first gear ring and the second gear ring to rotate in the opposite directions correspondingly, the first gear ring and the second gear ring can wrap the multiple pipe fittings, the multiple pipe fittings can be hoisted at the same time at a time, and the hoisting efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction hoisting, in particular to a hoisting device with good anti-sway effect for construction engineering construction. Background Technique

[0002] Construction hoisting refers to the process of using hoisting equipment to move precast components, equipment or other heavy objects from one place to another or install them at a designated position during the construction process. This process usually involves the operation of a crane to ensure the safe and effective movement of heavy objects.

[0003] Construction hoisting is an important type of work in mechanized construction in the construction industry, involving various classifications such as combined hoisting, integral hoisting, and component hoisting. There are some problems with the hoisting equipment used in the construction process:

[0004] First of all, after the common hoisting equipment hangs the goods, during the conveying process, especially when it reaches the end, the items will swing continuously due to the influence of inertia. In this way, it will not only affect the feeding efficiency, but also pose a safety problem.

[0005] In addition, pipes often need to be transported during construction. The conventional method is to transport the pipes one by one to the designated area, but this hoisting method is inefficient. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a hoisting device with good anti-sway effect for construction engineering construction, overcomes the deficiencies of the prior art, and effectively solves the problems of unsafe swaying of hoisted goods and slow hoisting efficiency.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A hoisting device with good anti-sway effect for construction engineering construction, including a cross arm, a winch is fixedly connected to the outer wall of the top of the cross arm, and a steel wire rope is wound in the drum of the winch. A sling is installed at the bottom of the outer wall of the steel wire rope. A connecting frame is welded to the outer wall of the bottom of the cross arm. A first runner and a second runner adjacent to each other are rotatably connected to the inner wall of one side of the connecting frame, and a rotational speed sensor is arranged on one side of each of the first runner and the second runner. An electric push rod is fixedly connected to the outer wall of the top of the connecting frame, and a traction roller frame is fixedly connected to the piston rod of the electric push rod;

[0009] The sling is connected with a hanging frame, and a mounting plate is welded to the outer wall of the bottom of the hanging frame. A double-headed speed reducer is fixedly connected to the center of the outer wall of the top of the mounting plate, and rotating rods are fixedly connected to both ends of the double-headed speed reducer through couplings. A first bevel gear is fixedly connected to the outer wall of the rotating rod, and a first gear is fixedly connected to the outer wall of one end of the rotating rod. A center bevel gear is meshed with the outer wall of the first bevel gear, and a second bevel gear is meshed with the outer wall of the center bevel gear. An outer tube is fixedly connected to the outer wall of one side of the second bevel gear, and a second gear is fixedly connected to the outer wall of one end of the outer tube. A first toothed ring and a second toothed ring are respectively meshed with the outer walls of the first gear and the second gear.

[0010] Preferably, the steel wire rope is arranged through the inside of the traction roller frame.

[0011] Preferably, the rotating rod is rotatably connected to the inner wall of the outer tube.

[0012] Preferably, side frames are welded to the outer walls of both ends of the mounting plate, and positioning wheels are rotatably connected to the inner walls of the side frames. The first toothed ring and the second toothed ring are both slidably connected to the outer walls of the positioning wheels.

[0013] Preferably, symmetrically distributed U-shaped plates are welded to the outer wall of the top of the mounting plate, and the center bevel gear is rotatably connected to the inner wall of the top of the U-shaped plate.

[0014] Preferably, an electric guide rail is installed on the outer wall of the bottom of the cross arm, and a support frame is fixedly connected to the outer wall of the bottom of the electric guide rail.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1. For the hoisting equipment with good anti-shaking effect in construction engineering of the present design, once the goods shake during the moving process, the first runner and the second runner will rotate along with the swinging direction. When the rotation speed sensor monitors which runner is rotating, the electric push rod can be used to push the traction roller frame to cancel the swinging force of the steel wire rope, so that the goods tend to be stable, which is beneficial to improving the feeding efficiency, ensuring safe feeding, and having a good anti-shaking effect;

[0017] 2. For the hoisting equipment with good anti-shaking effect in construction engineering of the present design, when the double-headed speed reducer drives the rotating rod to rotate, under the meshing action of the first bevel gear, the center bevel gear and the second bevel gear, the first gear and the second gear will respectively control the first toothed ring and the second toothed ring to rotate in opposite directions. The first toothed ring and the second toothed ring can wrap multiple pipe fittings inside, and multiple pipe fittings can be hoisted simultaneously at one time, greatly improving the hoisting efficiency. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the hoisting equipment with good anti-shaking effect in construction engineering proposed by the present utility model;

[0019] Figure 2 Schematic diagram of the connection structure of the connecting frame of the hoisting equipment with good anti-shaking effect for construction engineering construction proposed by the present utility model;

[0020] Figure 3 Schematic diagram of the connection structure of the mounting plate of the hoisting equipment with good anti-shaking effect for construction engineering construction proposed by the present utility model;

[0021] Figure 4 Schematic diagram of the internal structure of the side frame of the hoisting equipment with good anti-shaking effect for construction engineering construction proposed by the present utility model.

[0022] In the figure: 1, cross arm; 2, winch; 3, wire rope; 4, sling; 5, connecting frame; 6, first runner; 7, second runner; 8, rotational speed sensor; 9, electric push rod; 10, traction roller frame; 11, hanging frame; 12, mounting plate; 13, double-headed reduction gear; 14, rotating rod; 15, first bevel gear; 16, first gear; 17, central bevel gear; 18, second bevel gear; 19, outer tube; 20, second gear; 21, first toothed ring; 22, second toothed ring; 23, side frame; 24, positioning wheel; 25, U-shaped plate; 26, electric guide rail; 27, support frame. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Embodiment 1, referring to Figures 1 to 2 , a hoisting equipment with good anti-shaking effect for construction engineering construction, including a cross arm 1, a winch 2 is fixedly connected to the outer wall of the top of the cross arm 1, and a wire rope 3 is wound in the drum of the winch 2. A sling 4 is installed at the bottom of the outer wall of the wire rope 3, and a connecting frame 5 is welded to the outer wall of the bottom of the cross arm 1. A first runner 6 and a second runner 7 adjacent to each other are rotatably connected to the inner wall of one side of the connecting frame 5, and rotational speed sensors 8 are arranged on one side of each of the first runner 6 and the second runner 7. An electric push rod 9 is fixedly connected to the outer wall of the top of the connecting frame 5, and a traction roller frame 10 is fixedly connected to the piston rod of the electric push rod 9.

[0025] In this embodiment, once the goods shake during the moving process, the first runner 6 and the second runner 7 will rotate along with the swinging direction. When the rotational speed sensor 8 detects which runner is rotating, the electric push rod 9 can be used to push the traction roller frame 10 to cancel the swinging force of the wire rope 3, so that the goods tend to be stable, which is beneficial to improving the feeding efficiency, ensuring safe feeding, and having a good anti-shaking effect.

[0026] Embodiment 2, referring to Figures 3 to 4, a hoisting device with good anti-shaking effect for construction engineering construction. The sling 4 is connected to the hanger 11, and an installation plate 12 is welded to the outer wall of the bottom of the hanger 11. A double-headed reduction gear 13 is fixedly connected to the center of the outer wall of the top of the installation plate 12, and rotating rods 14 are fixedly connected to both ends of the double-headed reduction gear 13 through couplings. A first bevel gear 15 is fixedly connected to the outer wall of the rotating rod 14, and a first gear 16 is fixedly connected to the outer wall of one end of the rotating rod 14. The outer wall of the first bevel gear 15 meshes with a central bevel gear 17, and the outer wall of the central bevel gear 17 meshes with a second bevel gear 18. A second gear 20 is fixedly connected to the outer wall of one side of the second bevel gear 18, and a first toothed ring 21 and a second toothed ring 22 are respectively meshed with the outer walls of the first gear 16 and the second gear 20.

[0027] In this embodiment, when the double-headed reduction gear 13 drives the rotating rod 14 to rotate, under the meshing action of the first bevel gear 15, the central bevel gear 17 and the second bevel gear 18, the first gear 16 and the second gear 20 respectively control the first toothed ring 21 and the second toothed ring 22 to rotate in opposite directions. The first toothed ring 21 and the second toothed ring 22 can wrap multiple pipe fittings inside, and multiple pipe fittings can be hoisted simultaneously at one time, greatly improving the hoisting efficiency.

[0028] Refer to Figure 2 , the steel wire rope 3 is arranged through the inside of the traction roller frame 10.

[0029] Refer to Figures 3 to 4 , the rotating rod 14 is rotatably connected to the inner wall of the outer tube 19.

[0030] Refer to Figures 3 to 4 , side frames 23 are welded to the outer walls of both ends of the installation plate 12, and positioning wheels 24 are rotatably connected to the inner walls of the side frames 23. The first toothed ring 21 and the second toothed ring 22 are both slidably connected to the outer walls of the positioning wheels 24.

[0031] Refer to Figures 3 to 4 , U-shaped plates 25 are symmetrically distributed and welded to the outer wall of the top of the installation plate 12, and the central bevel gear 17 is rotatably connected to the inner wall of the top of the U-shaped plate 25.

[0032] Refer to Figure 1 , an electric guide rail 26 is installed on the outer wall of the bottom of the cross arm 1, and a support frame 27 is fixedly connected to the outer wall of the bottom of the electric guide rail 26.

[0033] Working principle: First, move the two side frames 23 to both ends of a group of pipe fittings respectively, and then drive the rotating rod 14 to rotate through the double-headed reduction gear 13. Under the meshing action of the first bevel gear 15, the central bevel gear 17 and the second bevel gear 18, the first gear 16 and the second gear 20 will respectively control the first toothed ring 21 and the second toothed ring 22 to rotate in opposite directions. The first toothed ring 21 and the second toothed ring 22 are used to wrap multiple pipe fittings inside, and multiple pipe fittings can be hoisted simultaneously at one time. After that, drive the cross arm 1 through the electric guide rail 26 to convey the goods to the designated position. When the goods shake during the moving process, the first runner 6 and the second runner 7 will rotate along with the swinging direction. When the rotational speed sensor 8 monitors which runner is rotating, use the electric push rod 9 to push the traction roller frame 10 to cancel the swinging force of the steel wire rope 3, so as to make the goods tend to be stable and help with the blanking.

[0034] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A hoisting device with good anti-sway effect for construction engineering, comprising a cross arm (1), characterized in that: The top outer wall of the cross arm (1) is fixedly connected to a winch (2), and a steel wire rope (3) is wound inside the drum of the winch (2), a sling (4) is installed at the bottom of the outer wall of the steel wire rope (3), and a connecting frame (5) is welded to the bottom outer wall of the cross arm (1), the inner wall of one side of the connecting frame (5) is rotatably connected to the adjacent first rotating wheel (6) and second rotating wheel (7), and a speed sensor (8) is provided on one side of the first rotating wheel (6) and the second rotating wheel (7), and the top outer wall of the connecting frame (5) is fixedly connected to an electric push rod (9), and the piston rod of the electric push rod (9) is fixedly connected to a traction roller frame (10); The hanger (4) is hung with a hanger (11), and a mounting plate (12) is welded to the outer wall of the bottom of the hanger (11); a double-headed reducer (13) is fixedly connected to the center of the outer wall of the top of the mounting plate (12), and both ends of the double-headed reducer (13) are fixedly connected to a rotating rod (14) through a coupling; the outer wall of the rotating rod (14) is fixedly connected to a first bevel gear (15), and the outer wall of one end of the rotating rod (14) is fixedly connected to a first gear (16); the outer wall of the first bevel gear (15) is meshed with a center bevel gear (17), and the outer wall of the center bevel gear (17) is meshed with a second bevel gear (18); the outer wall of one side of the second bevel gear (18) is fixedly connected to an outer tube (19), and the outer wall of one end of the outer tube (19) is fixedly connected to a second gear (20); the outer walls of the first gear (16) and the second gear (20) are respectively meshed with a first gear ring (21) and a second gear ring (22).

2. The hoisting equipment with good anti-sway effect for construction engineering according to claim 1 is characterized in that: The steel wire rope (3) is arranged to penetrate the interior of the traction roller frame (10).

3. The hoisting equipment with good anti-sway effect for construction engineering according to claim 1 is characterized in that: The rotating rod (14) is rotatably connected to the inner wall of the outer tube (19).

4. The hoisting equipment with good anti-swaying effect for construction engineering according to claim 1 is characterized in that: Side frames (23) are welded to the outer walls of both ends of the mounting plate (12), and the inner walls of the side frames (23) are rotatably connected to positioning wheels (24), and the first gear ring (21) and the second gear ring (22) are slidably connected to the outer walls of the positioning wheels (24).

5. The hoisting equipment with good anti-swaying effect for construction engineering according to claim 1 is characterized in that: A symmetrically distributed U-shaped plate (25) is welded to the top outer wall of the mounting plate (12), and the central bevel gear (17) is rotatably connected to the top inner wall of the U-shaped plate (25).

6. The hoisting equipment with good anti-swaying effect for construction engineering according to claim 1 is characterized in that: An electric guide rail (26) is installed on the bottom outer wall of the cross arm (1), and a support frame (27) is fixedly connected to the bottom outer wall of the electric guide rail (26).

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