Anti-falling device for aluminum coil feeding and discharging area

Abstract

An anti-falling device for an aluminum coil feeding area and an aluminum coil discharging area comprises the feeding area, the discharging area, a feeding groove and a discharging groove, first guardrails are arranged on the two sides of the feeding groove respectively, second guardrails are arranged on the two sides of the discharging groove respectively, the anti-falling device further comprises a third guardrail, a fourth guardrail and four hanging frames, the third guardrail is arranged on the other side of the feeding area, and the fourth guardrail is arranged on the other side of the discharging area. The fourth guardrail is arranged on the other side of the discharging area, the four hanging frames are sequentially arranged on the front side and the rear side of the feeding area and the front side and the rear side of the discharging area and stretch across the corresponding areas respectively, a plurality of flexible warning strips are arranged on each hanging frame in a suspended mode, and the flexible warning strips are arranged at intervals in the length direction. And the distance between the extending end and the ground is smaller than the height of each guardrail. The device is simple in structure and low in improvement cost, and can effectively reduce the risk of personnel falling on the basis of not influencing the passing of aluminum coils.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium processing field especially relates to a kind of anti-falling device of aluminium roll loading, unloading area. BACKGROUND

[0002] The aluminium roll crude product obtained by aluminium processing enterprise production needs to be unwound after being unwound by uncoiler, and then be pressed, trimmed, and rewound by rewinder to obtain aluminium roll product.

[0003] The aluminium roll crude product is moved on platform track by platform trolley, transferred to aluminium roll unloading area, transferred to uncoiler by unloading trolley in unloading groove (perpendicular distribution with aluminium roll unloading area), and the aluminium roll product obtained by rewinding is transferred to the platform trolley of loading area by loading trolley in loading groove (perpendicular distribution with aluminium roll loading area), and then transferred to storage area. The unloading groove and the loading groove are arranged in parallel with a spacing distance.

[0004] Although guardrails are installed on both sides of the unloading groove and the loading groove, the aluminium roll cannot be unloaded and loaded in the unloading area and the loading area respectively, so the guardrails cannot be installed between the unloading area and the unloading groove, and between the loading area and the loading groove, which leads to the formation of risk areas in these areas and the risk of personnel falling into the groove.

[0005] Therefore, how to effectively avoid such risks is a problem to be solved by those skilled in the art. SUMMARY

[0006] The utility model aims at the deficiency of prior art, and provides an anti-falling device for aluminium roll loading and unloading area, which has simple structure, low modification cost, and can effectively reduce the risk of personnel falling without affecting the passage of aluminium roll.

[0007] The technical scheme of the utility model is as follows: an anti-falling device for aluminium roll loading and unloading area, comprising a loading area, an unloading area, a loading groove arranged on one side of the loading area and perpendicular to the loading area, an unloading groove arranged on one side of the unloading area and perpendicular to the unloading area, first guardrails arranged on both sides of the loading groove, second guardrails arranged on both sides of the unloading groove, a third guardrail, a fourth guardrail, and four hangers, wherein the third guardrail is arranged on the other side of the loading area, perpendicular to the two first guardrails, and the two ends of the third guardrail respectively exceed the first guardrails at the corresponding ends, the fourth guardrail is arranged on the other side of the unloading area, perpendicular to the two second guardrails, and the two ends of the fourth guardrail respectively exceed the second guardrails at the corresponding ends, the four hangers are arranged in sequence on the front side and the rear side of the loading area and the front side and the rear side of the unloading area, and respectively span the corresponding areas, a plurality of flexible warning strips are suspended on each hanger, the plurality of flexible warning strips are arranged in parallel along the length direction, and the distance between the extension end and the ground is less than the height of each guardrail.

[0008] The top of the two hangers in the loading area is connected by a connecting beam to form an overall structure, and the top of the two hangers in the unloading area is connected by a connecting beam to form an overall structure.

[0009] The connecting beam is X-shaped and fixedly connected to the top of the hanger.

[0010] The bottom of the stand of each hanger is fixedly provided with a support block, and is fixed to the ground by a plurality of bolts.

[0011] The flexible warning strips on each hanger are uniformly spaced along the length direction, and are yellow in color.

[0012] The above technical solution has the following beneficial effects:

[0013] 1. The anti-falling device for aluminum coil loading and unloading area includes a loading area, an unloading area, an upper loading chute arranged on one side of the loading area and vertically distributed with the loading area, and an unloading chute arranged on one side of the unloading area and vertically distributed with the unloading area. The two sides of the upper loading chute are respectively provided with first guardrails, and the two sides of the unloading chute are respectively provided with second guardrails. These areas, chutes, and guardrails arranged on both sides of the chutes are all conventional technologies. It also includes third guardrails, fourth guardrails, and four hangers. The third guardrails are arranged on the other side of the loading area and are vertically distributed with the two first guardrails, and the two ends of the third guardrails respectively exceed the first guardrails at the corresponding ends, that is, the other side of the loading area (opposite to the upper loading chute) is protected by the third guardrails. The fourth guardrails are arranged on the other side of the unloading area and are vertically distributed with the two second guardrails, and the two ends of the fourth guardrails respectively exceed the second guardrails at the corresponding ends, that is, the other side of the unloading area (opposite to the unloading chute) is protected by the fourth guardrails. The four hangers are arranged in sequence on the front side and the rear side of the loading area, and on the front side and the rear side of the unloading area, and respectively span the corresponding areas, that is, the two first guardrails, the two hangers, and the third guardrails form a surrounding for the loading area and the upper loading chute (the other end of the upper loading chute is provided with an uncoiler), and the two second guardrails, the fourth guardrails, and the two hangers form a surrounding for the unloading area and the unloading chute. A plurality of flexible warning strips are suspended on each hanger, and the plurality of flexible warning strips are arranged in length direction and the distance between the extension end and the ground is less than the height of each guardrail. When the platform car loaded with aluminum coil rough products or aluminum coil products passes through the hanger, the flexible warning strips can pass through the aluminum coil rough products or aluminum coil products without affecting the normal operation of the platform car. The flexible warning strips can warn and remind the operator, avoid the operator from entering the loading area or the unloading area and falling, and ensure the personal safety of the operators on site.

[0014] 2、The top of the two hangers in the loading area is connected by a connecting beam to form an integral structure, and the top of the two hangers in the unloading area is connected by a connecting beam to form an integral structure, and the connecting beam is X-shaped and is fixedly connected with the top of the hanger at both ends, and the connecting beam of this structure makes the two hangers in the corresponding area form an integral structure, thereby improving the stability of the integral structure.

[0015] 3、The bottom of the stand of each hanger is fixedly provided with a support block, and is fixed to the ground by a plurality of bolts, thereby facilitating the installation and disassembly of the hanger and ensuring the stability of the hanger.

[0016] The application will be further described below in conjunction with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the arrangement structure of the application.

[0018] Figure 2 It is a schematic diagram of the connection between the hanger and the flexible warning strip of the application.

[0019] In the drawings, 1 is a loading area, 2 is an unloading area, 3 is a loading groove, 4 is an unloading groove, 5 is a first guardrail, 6 is a second guardrail, 7 is a third guardrail, 8 is a fourth guardrail, 9 is a hanger, and 10 is a flexible warning strip. DETAILED DESCRIPTION

[0020] Reference should be made to Figure 1 and Figure 2The embodiment of the application is an anti-falling device for an aluminum roll feeding and discharging area. The anti-falling device for the aluminum roll feeding and discharging area comprises a feeding area 1, a discharging area 2, a feeding groove 3 arranged on one side of the feeding area 1 and vertically distributed with the feeding area, and a discharging groove 4 arranged on one side of the discharging area 2 and vertically distributed with the discharging area. Generally, a platform track is arranged on the ground of a factory area, and the discharging groove and the feeding groove are arranged on the ground of the factory area. Obviously, the discharging groove is located upstream of the feeding groove. The platform track forms a discharging area corresponding to the region of the discharging groove and forms a feeding area corresponding to the region of the feeding groove. First guardrails 5 are arranged on both sides of the feeding groove 3, and second guardrails 6 are arranged on both sides of the discharging groove 4. The heights of the first guardrails and the second guardrails are set according to specifications. The anti-falling device further comprises third guardrails 7, fourth guardrails 8, and four hangers 9. The third guardrails 7 are arranged on the other side of the feeding area 1 and are vertically distributed with the two first guardrails 5. The two ends of the third guardrails 7 respectively exceed the first guardrails 5 corresponding to the ends. The heights of the third guardrails are set according to specifications. The fourth guardrails 8 are arranged on the other side of the discharging area 2 and are vertically distributed with the two second guardrails 6. The two ends of the fourth guardrails 8 respectively exceed the second guardrails 6 corresponding to the ends. Similarly, the heights of the fourth guardrails are set according to specifications. The four hangers 9 are sequentially arranged on the front side and the rear side of the feeding area 1 and on the front side and the rear side of the discharging area 2 and respectively span the corresponding regions. In this embodiment, the hangers are composed of two vertical columns and a crossbeam connected between the top portions of the two vertical columns. Obviously, the crossbeam is higher than the platform trolley carrying aluminum roll rough products and the platform trolley carrying aluminum roll products. In order to ensure the stability of the hangers in the two regions, the bottom portions of the vertical columns of each hanger are fixedly provided with support blocks and are fixed to the ground by a plurality of bolts. The top portions of the two hangers in the feeding area are connected by a connecting beam to form an integral structure. The top portions of the two hangers in the discharging area are connected by a connecting beam to form an integral structure. Specifically, the connecting beam is X-shaped and is fixedly connected to the two ends of the top portions of the hangers. A plurality of flexible warning strips 10 are suspended on each hanger. The plurality of flexible warning strips 10 are uniformly and interval arranged along the length direction, and the distance between the extension end and the ground is less than the height of each guardrail. The flexible warning strips can be cloth strips and are yellow in color. Of course, other flexible strips of other materials can also be used.

Claims

1. An anti-falling device for the loading and unloading area of an aluminum coil, comprising a loading area (1), an unloading area (2), a loading chute (3) arranged on one side of the loading area (1) and vertically distributed with the loading area, and an unloading chute (4) arranged on one side of the unloading area (2) and vertically distributed with the unloading area, first guardrails (5) are arranged on both sides of the loading chute (3) respectively, and second guardrails (6) are arranged on both sides of the unloading chute (4) respectively, characterized in that: Also include third guardrail (7), fourth guardrail (8), four hangers (9), The third guardrail (7) is arranged on the other side of the feeding area (1), and is perpendicular to the two first guardrails (5), and the two ends of the third guardrail (7) respectively exceed the first guardrail (5) at the corresponding end, The fourth guardrail (8) is arranged on the other side of the discharge area (2), and is perpendicular to the two second guardrails (6), and the two ends of the fourth guardrail (8) respectively exceed the second guardrail (6) at the corresponding end, Four hangers (9) are arranged in turn on the front and back sides of the feeding area (1) and the front and back sides of the discharge area (2), and respectively span the corresponding area, A plurality of flexible warning strips (10) are suspended on each hanger, and the plurality of flexible warning strips (10) are arranged in length direction, and the distance between the extension end and the ground is less than the height of each guardrail.

2. The anti-falling device for the loading and unloading area of aluminum coil according to claim 1, characterized in that: The top of the two hangers in the feeding area is connected by a connecting beam to form an overall structure, and the top of the two hangers in the discharge area is connected by a connecting beam to form an overall structure.

3. The anti-falling device for the loading and unloading area of aluminum coil according to claim 2, characterized in that: The connecting beam is X-shaped and is fixedly connected to the top of the hanger.

4. The anti-falling device for the loading and unloading area of aluminum coil according to claim 1, characterized in that: The bottom of the stand of each hanger is fixedly provided with a support block, and is fixed to the ground by a plurality of bolts.

5. The anti-falling device for the loading and unloading area of aluminum coil according to claim 1, characterized in that: The flexible warning strips on each hanger are uniformly and evenly spaced in length direction, and the color is yellow.

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