Steel structure excess material sorting device

Abstract

The utility model discloses a steel structure excess material classifying device which comprises an initial roll shaft conveying belt, a plurality of hydraulic cylinder push-pull devices are installed on one side of the initial roll shaft conveying belt through a hydraulic cylinder base, and a plurality of classifying roll shaft conveying belts are installed on the other side of the initial roll shaft conveying belt through a roll shaft conveying belt support. The sorting roll shaft conveying belts and the hydraulic cylinder push-pull devices are arranged in a one-to-one correspondence mode, excess materials on the initial roll shaft conveying belt can enter the correspondingly-arranged sorting roll shaft conveying belts under pushing of hydraulic rods of the hydraulic cylinder push-pull devices, and intelligent recognition cameras are installed at the feeding ends of the sorting roll shafts. The intelligent recognition camera is used for collecting excess material pictures and transmitting picture information to the control system for recognition, and a movable gantry crane is installed at the excess material input end of the initial roller shaft conveying belt. By adopting the device, the production efficiency and the safety can be effectively improved.

Description

Technical Field

[0001] The utility model relates to a device for classifying residual materials of marine engineering, in particular to a device for classifying residual materials of steel structures. Background Art

[0002] Sorting scrap material is a crucial step in steel structure engineering. Steel structures in marine engineering often require cutting and adjustment based on site conditions, resulting in scrap material of various shapes and sizes. Traditionally, managing these scrap materials relies on manual processing and record-keeping. This manual sorting method is inefficient and prone to errors, resulting in resource waste and inefficient management. Furthermore, the large size and heavy weight of steel structure scrap material used in marine engineering also complicates manual sorting. Summary of the Invention

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a steel structure waste material classification device, which can improve the resource utilization efficiency and reduce costs in the steel structure manufacturing process.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] The utility model provides a steel structure waste material sorting device, which includes an initial roller conveyor belt, a plurality of hydraulic cylinder push-pull devices are installed on one side of the initial roller conveyor belt through a hydraulic cylinder base, and a plurality of sorting roller conveyor belts are installed on the other side of the roller conveyor belt through a roller conveyor belt bracket. Each sorting roller conveyor belt is arranged in a one-to-one correspondence with the hydraulic cylinder push-pull device, and the direction of the hydraulic rods of the multiple hydraulic cylinder push-pull devices arranged in the horizontal direction is perpendicular to the transmission direction of the initial roller conveyor belt and consistent with the transmission direction of the sorting roller conveyor belt. The waste material on the initial roller conveyor belt can enter the correspondingly arranged sorting roller conveyor belt under the push of the hydraulic rods of the hydraulic cylinder push-pull device, and an intelligent recognition camera is installed at the feeding end of the sorting roller, and the intelligent recognition camera is used to collect waste material pictures and transmit the picture information to the control system for recognition, and the signal output end of the intelligent recognition camera is connected to the input end of the control system through a signal line, and the signal output end of the control system is connected to the hydraulic cylinder push-pull device, and a movable gantry crane is installed at the input end of the waste material of the initial roller conveyor belt.

[0006] The device of the utility model can efficiently classify the residual materials by setting up multiple classification conveyor belts, effectively improve the production efficiency and safety, reduce the labor intensity of manual classification, reduce labor costs, and optimize the recycling of steel, thereby reducing production costs and improving overall production benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1This is a schematic diagram of the initial working state of a steel structure waste material classification device of the utility model;

[0008] Figure 2 for Figure 1 Schematic diagram of the hydraulic system in the device shown. DETAILED DESCRIPTION

[0009] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0010] As attached Figure 1 As shown, a steel structure scrap sorting device of the present invention comprises an initial roller conveyor 2. Multiple hydraulic cylinder push-pull devices 5 are mounted on one side of the initial roller conveyor 2 via hydraulic cylinder bases 5-6. Multiple sorting roller conveyors are mounted on the other side of the roller conveyor 2 via roller conveyor brackets. Each sorting roller conveyor is associated with a hydraulic cylinder push-pull device. The hydraulic rods of the multiple hydraulic cylinder push-pull devices, arranged horizontally, are oriented perpendicularly to and aligned with the transport direction of the initial roller conveyor. Residual material 3 on the initial roller conveyor is pushed by the hydraulic rods of the hydraulic cylinder push-pull devices into the corresponding sorting roller conveyor. An intelligent recognition camera 4 is mounted at the infeed end of the sorting rollers. The camera captures images of the scrap and transmits the image information to a control system for identification. The camera's signal output is connected to the control system's input via a signal line. The control system's signal output is connected to the hydraulic cylinder push-pull devices. A movable gantry crane 6 is mounted at the scrap input end of the initial roller conveyor.

[0011] Preferably, rollers are installed at the bottom of the left and right vertical plates of the gantry crane.

[0012] Preferably, the hydraulic cylinder barrel 5-2 of the hydraulic cylinder push-pull device is fixed to a hydraulic cylinder fixed support 5-3, which is connected to the hydraulic cylinder base 5-6 via a connector. An auxiliary push-pull rod 5-1 is provided parallel to the hydraulic rod 5-4 of each hydraulic cylinder push-pull device. The front ends of the auxiliary push-pull rods and the front ends of the hydraulic rods 5-4 are fixedly connected to a connecting plate. The rear ends of the auxiliary push-pull rods pass through bearings mounted on the hydraulic cylinder fixed support. The auxiliary push-pull rods assist in the push-pull operation. A grooved push plate is fixed to the connecting plate. The hydraulic rods 5-4 are connected to the grooved push plate 5-5, transmitting the driving force to the grooved push plate.

[0013] The working principle of this system is as follows:

[0014] First, the steel structure waste 3 is transported to the initial roller conveyor 2 by the movable gantry crane 6 and enters the working area of ​​the device. The motor 1 of the initial roller conveyor 2 rotates to drive the rollers on the initial roller conveyor 2 to rotate, realizing the transportation of the waste 3.

[0015] When the scrap 3 enters the device, the intelligent recognition camera 4 inside the device immediately begins operating. The camera captures images of the scrap and transmits this information to the control system input, which determines the type of scrap. Based on the determined type, the control system issues a command through its signal output, which controls the hydraulic cylinder push-pull mechanism 5 to output an action command, pushing each type of scrap onto different sorting roller conveyors. The motors of these sorting roller conveyors rotate, driving the rollers on the conveyor belts to transport the scrap to the designated area.

Claims

1. A steel structure waste material classification device, characterized by: The invention comprises an initial roller conveyor belt (2), a plurality of hydraulic cylinder push-pull devices (5) are installed on one side of the initial roller conveyor belt through a hydraulic cylinder base (5-6), and a plurality of classification roller conveyor belts are installed on the other side of the roller conveyor belt through a roller conveyor belt bracket, each classification roller conveyor belt is arranged in a one-to-one correspondence with the hydraulic cylinder push-pull device, the direction of the hydraulic rods of the plurality of hydraulic cylinder push-pull devices arranged in the horizontal direction is perpendicular to the transmission direction of the initial roller conveyor belt and consistent with the transmission direction of the classification roller conveyor belt, the residual material (3) on the initial roller conveyor belt can enter the corresponding classification roller conveyor belt under the push of the hydraulic rods of the hydraulic cylinder push-pull devices, an intelligent recognition camera (4) is installed at the feeding end of the classification roller, the intelligent recognition camera is used to collect residual material images and transmit the image information to the control system for recognition, the signal output end of the intelligent recognition camera is connected to the input end of the control system through a signal line, the signal output end of the control system is connected to the hydraulic cylinder push-pull device, and a movable gantry crane (6) is installed at the input end of the residual material of the initial roller conveyor belt.

2. The steel structure waste material classification device according to claim 1, characterized in that: The hydraulic cylinder barrel (5-2) of the hydraulic cylinder push-pull device is fixed on the hydraulic cylinder fixed support (5-3), and the hydraulic cylinder fixed support is connected to the hydraulic cylinder base (5-6) through a connecting piece. Auxiliary push-pull rods (5-1) are respectively provided in a direction parallel to the hydraulic rod (5-4) of each hydraulic cylinder push-pull device. The front end of the auxiliary push-pull rod and the front end of the hydraulic rod are fixedly connected to a connecting plate. The rear end of the auxiliary push-pull rod passes through a bearing installed on the hydraulic cylinder fixed support. A grooved push plate is fixed on the connecting plate, and the hydraulic rod is connected to the grooved push plate (5-5).

3. The steel structure waste material classification device according to claim 1 or 2, characterized in that: Rollers are installed at the bottom of the left and right vertical plates of the gantry crane.

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