Balancing device for port material hoisting

Abstract

The utility model relates to the technical field of port material transfer, and discloses a port material hoisting balancing device which comprises a hoisting frame, three connecting rings are fixedly welded to the top end of the hoisting frame, steel wire ropes are movably wound on the outer walls of the three connecting rings, balancing weights are connected to the outer walls of two sliding rods in a sliding mode, and the balancing weights are arranged on the top end of the hoisting frame. A top plate is fixedly mounted on the sides, away from the lifting frame, of the two balancing weights, moving rods are slidably connected into the multiple sleeves, and hooks are fixedly mounted on the outer walls of the multiple moving rods. According to the port material lifting balancing device, when it is found that materials deviate and incline, an electric telescopic rod is controlled to drive a top plate to move, the top plate can drive a balancing weight to move on a sliding rod, the effect of adjusting the horizontal position of the whole lifting frame is achieved, and the leveling effect is achieved; the problems that according to an existing hoisting mode, the balance maintaining effect is achieved by adjusting the position of a hoisting belt, the balance hoisting effect is achieved generally through multiple times of adjustment, use is inconvenient, and efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of port material transfer, in particular to a port material lifting and balancing device. Background Art

[0002] A port is a transportation hub located along the coast of a sea, river, lake, or reservoir, equipped with water-land transport facilities and conditions for the safe entry, exit, and berthing of ships. A port is a gathering point and hub for water and land transportation, a distribution center for industrial and agricultural products and foreign trade import and export materials, and a place for ships to berth, load and unload cargo, embark and disembark passengers, and replenish supplies.

[0003] When lifting materials, not all materials can remain balanced after lifting due to reasons such as material placement or structural problems of the materials themselves. Existing lifting methods mostly use the method of adjusting the position of the lifting belt to achieve the effect of maintaining balance. Generally, multiple adjustments are required to achieve the effect of balanced lifting, which is inconvenient to use and has low efficiency. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a port material lifting and balancing device to solve the problem mentioned in the above background technology that the existing lifting method mostly adopts adjusting the position of the lifting belt to achieve the effect of maintaining balance, generally requires multiple adjustments to achieve the effect of balanced lifting, is inconvenient to use, and has low efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a port material lifting balancing device, comprising a lifting frame, wherein the top of the lifting frame is fixedly welded with three connecting rings, and the outer walls of the three connecting rings are movably wrapped with steel wire ropes, and several of the steel wire ropes are fixedly installed with lifting rings on the side of the lifting frame away from the lifting frame. The outer wall of the lifting frame is fixedly installed with two sliding rods, and the outer walls of the two sliding rods are slidably connected to counterweight blocks, and the two counterweight blocks are fixedly installed with a top plate on the side away from the lifting frame, and an electric telescopic rod is fixedly installed on the outer wall of the top plate. A plurality of hanging rings are fixedly installed on the bottom outer wall of the lifting frame, and the outer walls of several of the hanging rings are movably sleeved with lifting belts, and the outer walls of several of the lifting belts are fixedly installed with cross bars, and the sides of several of the lifting belts are fixedly installed with sleeves away from the hanging rings, the interiors of several sleeves are slidably connected to moving rods, and the outer walls of several of the moving rods are fixedly installed with hooks.

[0006] Preferably, the outer walls of the plurality of hooks are provided with a plurality of anti-slip grooves, and the interiors of the plurality of sleeves are provided with a plurality of wire grooves.

[0007] Preferably, the outer wall of the lifting frame is provided with two grooves, and the two grooves are fixedly connected to the outer walls of the two electric telescopic rods respectively.

[0008] Preferably, the outer wall of the lifting frame is slidably connected to the outer walls of the two counterweights, and the two electric telescopic rods are arranged in opposite directions.

[0009] Preferably, the outer walls of the plurality of cross bars are movably connected to the outer walls of the plurality of suspension rings, and the plurality of lifting belts are arranged in a linear array on the outer wall of the lifting frame.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The port material lifting and balancing device hangs the hooks on both sides on the outside of the material, uses the lifting equipment to hook the lifting ring, and under the action of gravity, it will drive the moving rods and hooks on both sides to move up, hooking the material to lift the material. When it is found that the material is offset and tilted, the electric telescopic rod is controlled to move the top plate, and the top plate will drive the counterweight block to move on the slide bar to adjust the horizontal position of the entire lifting frame to achieve the leveling effect. This solves the problem that the existing lifting method mostly uses the position of the lifting belt to maintain the balance, and generally requires multiple adjustments to achieve the balanced lifting effect, which is inconvenient to use and low in efficiency.

[0012] 2. The port material lifting balance device can move horizontally inside the casing through the moving rod. It can be adjusted according to the width of the material to achieve the effect of adjusting the lifting width. It can be adjusted according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 This is a three-dimensional schematic diagram of the lifting belt and its related structures of the utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the counterweight block and its phase structure of the utility model.

[0016] In the figure: 1. Lifting frame; 2. Connecting ring; 3. Steel wire rope; 4. Lifting ring; 5. Sliding rod; 6. Top plate; 7. Counterweight; 8. Suspension ring; 9. Lifting belt; 10. Cross bar; 11. Sleeve; 12. Moving rod; 13. Hook; 14. Electric telescopic rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example:

[0019] Please refer to Figures 1-3.

[0020] A port material lifting and balancing device comprises a lifting frame 1, three connecting rings 2 are fixedly welded to the top of the lifting frame 1, steel wire ropes 3 are movably wound around the outer walls of the three connecting rings 2, a lifting ring 4 is fixedly installed on the side of the steel wire ropes 3 away from the lifting frame 1, two sliding rods 5 are fixedly installed on the outer wall of the lifting frame 1, counterweight blocks 7 are slidably connected to the outer walls of the two sliding rods 5, a top plate 6 is fixedly installed on the side of the two counterweight blocks 7 away from the lifting frame 1, an electric telescopic rod 14 is fixedly installed on the outer wall of the top plate 6, a plurality of suspension rings 8 are fixedly installed on the outer wall of the bottom of the lifting frame 1, a plurality of suspension rings 8 are movably sleeved with lifting belts 9 on the outer walls of the plurality of suspension belts 9, a cross bar 10 is fixedly installed on the outer walls of the plurality of suspension belts 9, a sleeve 11 is fixedly installed on the side of the plurality of suspension belts 9 away from the suspension ring 8, a moving rod 12 is slidably connected to the interior of the plurality of sleeves 11, and a hook 13 is fixedly installed on the outer wall of the plurality of moving rods 12;

[0021] When the material is needed to be lifted, the hooks 13 on both sides are hung on the outside of the material, and then the lifting equipment is used to hook the lifting ring 4, the lifting ring 4 will drive the wire rope 3 to move up, the wire rope 3 will drive the connecting ring 2 to move up, the connecting ring 2 will drive the lifting frame 1 to move up, the lifting frame 1 will drive the hanging ring 8 to move up, the hanging ring 8 drives the lifting belt 9 to move up, the lifting belt 9 will drive the sleeve 11 to move up, and under the action of gravity, the moving rods 12 and the hooks 13 on both sides will be driven to move up, and then the material is hooked, so as to achieve the effect of lifting the material.

[0022] The moving rod 12 can move laterally inside the sleeve 11 and can be adjusted according to the width of the material to achieve the effect of adjusting the lifting width, which can be adjusted according to actual conditions;

[0023] In the embodiment: the outer walls of the plurality of hooks 13 are provided with a plurality of anti-slip grooves, and the interiors of the plurality of sleeves 11 are provided with a plurality of wire grooves;

[0024] Specifically, the outer wall of the hook 13 is provided with a plurality of anti-skid grooves, which can play an anti-skid effect and can facilitate the lifting of materials. The interior of the sleeve 11 is provided with a plurality of wire grooves, which can play an anti-skid effect and can limit the movement of the movable rod 12 to a certain extent.

[0025] In the embodiment: the outer wall of the lifting frame 1 is provided with two grooves, and the two grooves are fixedly connected to the outer walls of the two electric telescopic rods 14 respectively;

[0026] Specifically, the outer wall of the lifting frame 1 is provided with two grooves, which can be used with two electric telescopic rods 14, and the electric telescopic rods 14 are hidden inside the lifting frame 1;

[0027] In the embodiment: the outer wall of the lifting frame 1 is slidably connected to the outer walls of the two counterweights 7, and the two electric telescopic rods 14 are arranged in opposite directions;

[0028] Specifically, the lifting frame 1 is slidably connected to the counterweight 7 to achieve the effect of stabilizing the movement of the counterweight 7. The electric telescopic rods 14 are arranged in opposite directions to achieve the effect of adjusting the counterweight 7 in opposite directions.

[0029] In the embodiment: the outer walls of the plurality of crossbars 10 are movably connected to the outer walls of the plurality of suspension rings 8, and the plurality of lifting belts 9 are arranged in a linear array on the outer wall of the lifting frame 1;

[0030] Specifically, the crossbar 10 is movably connected to the suspension ring 8, which can limit the shaking effect of the lifting belt 9 to a certain extent and limit the shaking range. The lifting belt 9 is arranged in a linear array on the outer wall of the lifting frame 1;

[0031] In the embodiment, the electric telescopic rod 14 is an existing structure, and the control circuit can be implemented by simple programming by those skilled in the art. It is common knowledge in the art and is only used without modification. Therefore, the control method and circuit connection are not described in detail.

[0032] Working principle: Hang the hooks 13 on both sides on the outside of the material, use the lifting equipment to hook the lifting ring 4, and under the action of gravity, the moving rods 12 and hooks 13 on both sides will be driven to move up, hooking the material to lift the material. When it is found that the material is offset and tilted, control the electric telescopic rod 14 to drive the top plate 6 to move, and the top plate 6 will drive the counterweight block 7 to move on the slide bar 5 to adjust the horizontal position of the entire lifting frame 1 to achieve the leveling effect. Compared with the relevant technology, the port material lifting balancing device provided by the utility model has the following beneficial effects: it solves the problem that the existing lifting method mostly adopts the adjustment of the position of the lifting belt 9 to achieve the effect of maintaining balance, generally requires multiple adjustments to achieve the effect of balanced lifting, is inconvenient to use, and has low efficiency.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A port material lifting and balancing device, comprising a lifting frame (1), characterized in that: The top of the lifting frame (1) is fixedly welded with three connecting rings (2), and the outer walls of the three connecting rings (2) are movably wound with steel wire ropes (3). A plurality of the steel wire ropes (3) are fixedly installed with a lifting ring (4) on the side away from the lifting frame (1). The outer wall of the lifting frame (1) is fixedly installed with two sliding rods (5), and the outer walls of the two sliding rods (5) are slidably connected with a counterweight (7). The two counterweights (7) are fixedly installed with a top plate (6) on the side away from the lifting frame (1). The outer wall of the top plate (6) is fixedly installed. There is an electric telescopic rod (14), and a plurality of suspension rings (8) are fixedly installed on the outer wall of the bottom of the lifting frame (1), and the outer walls of the plurality of suspension rings (8) are movably provided with a lifting belt (9), and the outer walls of the plurality of lifting belts (9) are fixedly installed with a cross bar (10), and the side of the plurality of lifting belts (9) away from the suspension ring (8) is fixedly installed with a sleeve (11), and the interior of the plurality of sleeves (11) is slidably connected to a moving rod (12), and the outer walls of the plurality of moving rods (12) are fixedly installed with a hook (13).

2. A port material lifting and balancing device according to claim 1, characterized in that: The outer walls of the plurality of hooks (13) are provided with a plurality of anti-slip grooves, and the interiors of the plurality of sleeves (11) are provided with a plurality of wire grooves.

3. The port material lifting and balancing device according to claim 1, characterized in that: The outer wall of the lifting frame (1) is provided with two grooves, and the two grooves are fixedly connected to the outer walls of the two electric telescopic rods (14) respectively.

4. The port material lifting and balancing device according to claim 1, characterized in that: The outer wall of the lifting frame (1) is slidably connected to the outer walls of the two counterweight blocks (7), and the two electric telescopic rods (14) are arranged in opposite directions.

5. The port material lifting and balancing device according to claim 1, characterized in that: The outer walls of the plurality of cross bars (10) are movably connected to the outer walls of the plurality of suspension rings (8), and the plurality of lifting belts (9) are arranged in a linear array on the outer wall of the lifting frame (1).

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