A driving device for facilitating unloading of carbon bricks

Abstract

The utility model relates to a crane technical field especially, it relates to a kind of driving device convenient for carbon brick unloading, including bridge, the mobile trolley is equipped in the bridge upper portion, visual scanning device is set in the both ends of the bridge, lifting mechanism is set on the mobile trolley, anti-swing sling is equipped in the both sides of the lifting mechanism, rope balance device is set between the lifting mechanism and anti-swing sling, unloading clamp is equipped in the lower portion of the anti-swing sling, this driving device is accurately positioned carbon brick position by visual scanning device, ensure that mobile trolley can accurately reach target area when moving on bridge;Lifting mechanism cooperates with anti-swing sling, effectively reduce the shaking of carbon brick in hoisting process, improve operation safety.Rope balance device further optimizes the stress distribution in hoisting process, avoids the influence equipment stability due to one-side stress uneven.

Description

Technical Field

[0001] This utility model relates to the field of crane technology, and in particular to a drive device that facilitates the unloading of carbon bricks. Background Technology

[0002] During the production of carbon bricks, improper stacking by workers during loading or uneven material handling during transportation makes it impossible to lift them in rows during unloading, significantly reducing unloading efficiency. Furthermore, swaying of the lifting equipment or breakage of the lifting ropes during unloading can affect the accuracy of unloading and the safety of equipment use. Existing manual unloading methods are not only labor-intensive and inefficient, making them unsuitable for large-scale production, but also prone to wear and damage from frequent individual stacking operations, affecting the quality and service life of the carbon bricks.

[0003] Based on the above-mentioned technical problems, this utility model proposes a driving device that facilitates the unloading of carbon bricks. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a driving device that facilitates the unloading of carbon bricks, so as to solve the above-mentioned technical problems.

[0005] This utility model is achieved through the following technical solution: a driving device for facilitating the unloading of carbon bricks, including a bridge frame, a mobile trolley above the bridge frame, visual scanning devices at both ends of the bridge frame, a lifting mechanism on the mobile trolley, anti-sway hangers on both sides of the lifting mechanism, a rope balancing device between the lifting mechanism and the anti-sway hangers, and an unloading clamp below the anti-sway hangers.

[0006] Furthermore, the rope balancing device is fixedly mounted on the mobile trolley and located between the lifting mechanism and the anti-sway device. The rope balancing device includes a mounting base, a hanging plate, and a buffer device.

[0007] Furthermore, the mounting base is fixedly connected to the mobile trolley, the mounting base is provided with a hanging plate, the mounting base is provided with a guide groove, the hanging plate is set in the guide groove through a support shaft, the two sides of the hanging plate are slidably set on the mounting base through vertical guide rods, and a buffer device is provided between the hanging plate and the mounting base, the buffer device is sleeved on the outside of the vertical guide rods.

[0008] Furthermore, a rope end fixing plate is provided at the bottom of the hanging plate. The rope end fixing plate is rotatably mounted at the bottom of the hanging plate via a top hinge shaft, and rope end fixing holes are symmetrically provided at the bottom of the rope end fixing plate.

[0009] Furthermore, the anti-sway lifting device is installed below the mobile trolley. The anti-sway lifting device includes an anti-sway device and an unloading lifting device. The anti-sway device is symmetrically arranged in the mounting holes at both ends of the mobile trolley. The anti-sway device is slidably connected to the mobile trolley. The bottom of the unloading lifting device is provided with unloading clamps, and multiple unloading clamps are provided.

[0010] Furthermore, the lifting mechanism is mounted on the mobile trolley, and the lifting mechanism includes a lifting motor, a pulley block and a drum device. The drum device is symmetrically arranged above the mobile trolley, and the surface of the drum is provided with rope winding grooves, and both ends of the drum are provided with flanges.

[0011] Furthermore, a moving mechanism is provided at the bottom of the mobile trolley. The moving mechanism includes a moving drive device and moving wheels. The moving drive device is fixed on the mobile trolley. The moving wheels adopt a double-flanged structure and are set on the track of the bridge frame. A moving obstacle clearing device is provided on the outside of the moving wheels and is fixed on the frame. The moving obstacle clearing device has a notch at the corresponding track position.

[0012] The beneficial effects of this utility model are as follows: A driving device for facilitating the unloading of carbon bricks includes a bridge frame, a mobile trolley mounted on top of the bridge frame, visual scanning devices at both ends of the bridge frame, a lifting mechanism mounted on the mobile trolley, anti-sway supports on both sides of the lifting mechanism, a rope balancing device between the lifting mechanism and the anti-sway supports, and an unloading clamp below the anti-sway supports. The anti-sway device is slidably connected to the mobile trolley, effectively reducing swaying during the unloading process. Simultaneously, the rope balancing device connects the lifting mechanism and the anti-sway supports, ensuring stable load during the gripping and handling of carbon bricks and balancing the rope force, thereby enhancing the stability and safety of the equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall appearance of the device; Figure 2 A schematic diagram of the front view of the carbon brick unloading device; Figure 3 A schematic diagram of the carbon brick unloading device; Figure 4 This is a schematic diagram of the unloading clamp structure; Figure 5 This is a schematic diagram of the balance arm structure; Figure 6 This is a schematic diagram of the mobile trolley structure.

[0014] In the diagram: 1. Cable tray; 2. Mobile trolley; 21. Reducer; 22. Drum; 23. Moving wheel; 24. Obstacle clearing device; 3. Lifting device; 31. Moving pulley block; 32. Clamp drive; 33. Guide column; 4. Carbon brick; 5. Base; 51. Guide groove; 52. Hanging plate; 53. Support block; 54. Spring; 55. Rope end fixing plate; 6. Fixed pulley; 7. Gravity clamp; 71. Pull rod; 72. Nail clamping plate. Detailed Implementation

[0015] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1 like Figure 1-6 As shown, this embodiment discloses a driving device for facilitating the unloading of carbon bricks, including a bridge frame 1, a track installed on the bridge frame 1, a mobile trolley 2 installed on the bridge frame 1, and a moving mechanism installed on both sides of the mobile trolley 2. The moving mechanism includes a drive motor and moving wheels 23. The wheels are made of 65Mn and have a double-flanged structure. The drive motor is fixed on the mobile trolley 2, and the moving wheels 23 are installed on both sides of the mobile trolley. The installation positions of the moving wheels 23 correspond to the track. A clearing device 24 is installed at the corresponding wheel position. The clearing device 24 has a groove corresponding to the track position. When the mobile trolley moves back and forth, the clearing device 24 can push away obstacles that fall on the track.

[0018] A lifting mechanism is installed on the mobile trolley 2. The lifting mechanism includes a lifting motor, a brake, a drum 22, and a reducer 21. The lifting motor is a squirrel-cage variable frequency motor, which achieves a speed ratio of 1:10 and is fixedly installed on the mobile trolley 2. The drum 22 is rotatably installed on the mobile trolley 2. The drum 22 is made of short-shaft steel plate, made of Q235B material, and has a simple structure. Flanges with a diameter twice that of the outermost wire rope are installed on both sides of the drum 22. The surface of the drum 22 is machined with grooves. The brake is a normally closed brake, which is arranged on the high-speed shaft side of the reducer 21 and has an automatic wear compensation function.

[0019] A rope balancing device is installed in front of the drum 22, and a fixed pulley 6 is installed between the rope balancing device and the drum 22. The rope balancing device is a balancing arm. After the rope passes through the fixed pulley 6, it enters the balancing arm. The balancing arm is used to balance the two ropes and has a wire rope slack protection function. The balancing arm includes a base 5, which is fixedly installed on the mobile trolley 2. The base 5 is provided with a guide groove 51. The hanging plate 52 is installed in the guide groove 51 of the base 5. Support blocks 53 are installed at both ends of the hanging plate 52. Springs 54 are installed below the support blocks 53. The two ends of the springs 54 are connected to the support blocks 53 and the base 5, respectively. The springs 54 provide stable elastic support for the hanging plate 52.

[0020] A rope end fixing plate 55 is installed below the hanging plate 52. The rope end fixing plate 55 is rotatably connected to the hanging plate 52. This balance arm rope end fixing plate 55 connects two steel wire ropes. If one of the steel wire ropes breaks, the other steel wire rope can still keep the heavy object from falling. However, when the steel wire rope breaks, it will generate an impact and damage the structure. The spring 54 in this balance arm can absorb the impact generated when the steel wire rope breaks, so that the hanging plate 52 can have a certain buffer space when under force, thereby protecting the mobile trolley and related structures from the huge impact force at the moment of breakage, extending the overall service life of the equipment, and improving the safety and reliability of carbon brick unloading operations.

[0021] An anti-sway device, specifically a lifting device 3, is installed below the mobile trolley 2. The lifting device 3 is equipped with a movable pulley block 31, which is made of rolled steel and has a detachable pulley cover to prevent the pulley block 31 from slipping off the rope. The lifting device 3 is connected to the mobile trolley 2 via a steel wire rope. Anti-sway devices, namely guide columns 33, are installed on both sides of the lifting device 3. The mobile trolley 2 has pre-drilled mounting holes for the guide columns 33, which slide into the mounting holes on the mobile trolley 2. When the lifting device 3 is raised or lowered, it has an anti-sway function under the action of the guide columns 33.

[0022] like Figure 3As shown, the lifting device 3 is a frame structure. Adaptive clamps are installed inside the lifting device 3. Multiple adaptive clamps are provided and are evenly arranged inside the lifting device 3. A clamp control device is installed above the lifting device 3.

[0023] In use, a visual scanning device precisely positions the carbon bricks neatly stacked in a row. Then, the moving trolley 2 moves above the carbon bricks 4, and the lifting mechanism drives the lifting device 3 to move downward. After the clamp is pressed onto the carbon brick, the clamp drive 32 pulls the pull rod 71 upward, and the connecting rod drives the jaws to move horizontally inward. The clamping nail plate 72 comes into direct contact with the carbon brick. The clamping nail plate 72 is rotatably connected to the jaws, and a power storage device is installed between the two. When the clamping nail plate 72 contacts the surface of the carbon brick, the power storage device can adaptively adjust according to the unevenness of the carbon brick surface to ensure that the clamping nail plate 72 can fit tightly against the surface of the carbon brick, providing a uniform and stable clamping force. This effectively prevents the carbon brick from slipping or shifting during the lifting process, improving the safety and reliability of the lifting. After clamping the carbon brick 4, the lifting mechanism drives the drum 22 to work and lift the carbon brick. Subsequently, the mobile trolley 2 moves the lifting device 3 and carbon bricks on the bridge track to the stacking position. When the carbon bricks 4 are moved to the stacking position, the carbon bricks are put down, completing the unloading of the carbon bricks.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A drive device for facilitating the unloading of carbon bricks, comprising a bridge frame, wherein a mobile trolley is disposed above the bridge frame, characterized in that, The bridge frame is equipped with visual scanning devices at both ends, the mobile trolley is equipped with a lifting mechanism, the lifting mechanism is equipped with anti-sway hangers on both sides, a rope balancing device is installed between the lifting mechanism and the anti-sway hangers, and an unloading clamp is installed below the anti-sway hangers.

2. The driving device for facilitating the unloading of carbon bricks according to claim 1, characterized in that, The rope balancing device is fixedly installed on the mobile trolley and located between the lifting mechanism and the anti-sway device. The rope balancing device includes a mounting base, a hanging plate, and a buffer device.

3. The driving device for facilitating unloading of carbon bricks according to claim 2, characterized in that, The mounting base is fixedly connected to the mobile trolley. The mounting base is provided with a hanging plate and a guide groove. The hanging plate is set in the guide groove through a support shaft. The two sides of the hanging plate are slidably set on the mounting base through vertical guide rods. A buffer device is provided between the hanging plate and the mounting base. The buffer device is sleeved on the outside of the vertical guide rods.

4. The driving device for facilitating unloading of carbon bricks according to claim 3, characterized in that, The bottom of the hanging plate is provided with a rope end fixing plate, which is rotatably mounted on the bottom of the hanging plate via a top hinge shaft, and rope end fixing holes are symmetrically arranged on the bottom of the rope end fixing plate.

5. The driving device for facilitating unloading of carbon bricks according to claim 1, characterized in that, The anti-sway lifting device is installed below the mobile trolley. The anti-sway lifting device includes an anti-sway device and an unloading lifting device. The anti-sway device is symmetrically arranged in the mounting holes at both ends of the mobile trolley. The anti-sway device is slidably connected to the mobile trolley. The unloading lifting device is provided with unloading clamps at the bottom. Multiple unloading clamps are provided.

6. The driving device for facilitating unloading of carbon bricks according to claim 1, characterized in that, The lifting mechanism is mounted on the mobile trolley. The lifting mechanism includes a lifting motor, a pulley block and a drum device. The drum device is symmetrically arranged above the mobile trolley. The surface of the drum is provided with rope winding grooves and flanges are provided at both ends of the drum.

7. The driving device for facilitating the unloading of carbon bricks according to claim 1, characterized in that, The bottom of the mobile trolley is equipped with a moving mechanism, which includes a moving drive device and moving wheels. The moving drive device is fixed on the mobile trolley, and the moving wheels adopt a double-flanged structure. The moving wheels are set on the track of the bridge frame, and a moving obstacle clearing device is set on the outside of the moving wheels. The moving obstacle clearing device is fixed on the frame, and a notch is opened at the corresponding track position of the moving obstacle clearing device.

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