Safety protection platform device for photovoltaic raw material feeding

Abstract

The safety protection platform device comprises a protection frame (1), a bearing ring (2) is arranged on the protection frame (1), the protection frame (1) is divided into an upper layer and a lower layer, protection plates (4) are arranged on the two sides of the bearing ring (2), the bearing ring (2) is located at the top of the protection frame (1), and a feeding bin (3) is arranged at the bottom of the protection frame (1). A safety protection platform device is additionally arranged above a feeding bin (3) of an original powder feeding opening, so that the safety accidents that after a forklift lifts a ton bag, in the process that a worker manually disassembles a bag opening below the ton bag, the lifting bag is suddenly broken due to factors such as abrasion of a lifting bag appliance, when the ton bag falls off, the worker does not hide in time, and the worker is hit by the worker are prevented, and the safety of the worker is guaranteed. When the ton bag falls off, the ton bag can be received through the receiving ring (2), and the situation that the ton bag falls off and is injured is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of logistics, specifically, the utility model relates to a safety protection platform device for photovoltaic raw material feeding. BACKGROUND

[0002] At present, most of the various raw materials required for photovoltaic glass production are ton bag packaged powders, which are transported into the factory by car and stored in the warehouse. During loading and unloading, the two prongs of the forklift are used to fork the lifting bag on the ton bag to load or unload. After the bagged powder is transported into the factory, it is forked by the forklift to the material feeding port according to the daily required amount, and then the two prongs of the forklift are used to fork the lifting bag on the ton bag to lift it. Personnel stand below the ton bag, and the bag opening is manually disassembled to pour into the feeding bin of the feeding port, and then the electromagnetic vibration feeder feeds into the bucket elevator, which is lifted to the batching bin on the top of the raw material workshop for storage, completing the feeding step and waiting for weighing and use.

[0003] A ton bag feeding device is disclosed in a public specification with patent number 202310963488.7 and publication date October 20, 2023. The device includes a frame, a housing with a material feeding area, a material collecting area, and a material discharge port inside the housing, a first linear drive, a tapping mechanism, a discharge bin fixedly installed on the frame above the material discharge port, a support plate installed inside the housing in the material collecting area with a discharge port for the ton bag opening, a tight sleeve with a tight plate connected to the top surface, a base fixedly connected to the bottom of the outer wall of the tight sleeve, a second linear drive with a drive rod fixedly connected to the bottom surface of the base, and a bag supporting mechanism for automatically opening the bag opening of the ton bag outer bag when the tight plate fixes the bag opening. The application has the effect of automatically opening the bag opening of the ton bag outer bag while fixing it.

[0004] The lifting bag on the ton bag has been used multiple times from the factory, loading, unloading, and other links, and is inevitably worn out, which will inevitably reduce its safety performance. If the wear and tear cannot be detected, there is a certain safety hazard. INVENTION CONTENTS

[0005] The utility model aims to provide a safety protection platform device for photovoltaic raw material feeding that improves the safety of ton bag feeding and has a simple structure.

[0006] To achieve the above purpose, the utility model adopts the technical scheme of a safety protection platform device for photovoltaic raw material feeding, which includes a protective frame, a receiving ring provided on the protective frame, the protective frame being divided into two layers, the receiving ring being located at the top of the protective frame, and a feeding bin being provided at the bottom of the protective frame.

[0007] The two sides of the receiving ring are provided with protective plates arranged on the top of the protective frame.

[0008] The receiving ring and the protective plate are arranged alternately.

[0009] The protective frame is divided into an upper frame, a lower frame and a supporting rod, the upper frame is located above the lower frame, the receiving ring is arranged in the upper frame, and the supporting rod is arranged at the side edges of the upper frame and the lower frame.

[0010] The upper frame and the lower frame are both rectangular.

[0011] The bottom of the receiving ring is provided with a bottom ring with a smaller diameter than the receiving ring.

[0012] A connecting plate is arranged between the bottom ring and the receiving ring.

[0013] The surface of the connecting plate is provided with protrusions.

[0014] The protrusions are uniformly distributed along the connecting plate.

[0015] The end of the protrusion is in a circular arc shape.

[0016] The technical effect of the utility model is that the safety protection platform device is added above the feeding bin of the original powder feeding port, so that when the ton bag is lifted by the forklift, the bag lifting device suddenly breaks due to wear and other factors, and the personnel cannot avoid the ton bag falling and cause safety accidents, the ton bag can be caught by the receiving ring when the ton bag falls, and the situation of the ton bag falling and hurting people can be prevented. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present specification includes the following drawings, and the shown contents are respectively:

[0018] Figure 1 It is a structural schematic view of the safety protection platform device for the photovoltaic raw material feeding.

[0019] In the figure, the marks are: 1, protective frame; 11, upper frame; 12, lower frame; 13, supporting rod; 2, receiving ring; 3, feeding bin; 4, protective plate; 5, bottom ring; 6, connecting plate; 7, protrusion. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model are further described in detail by comparing the drawings and the embodiments, the purpose is to help the technical personnel in the field to have more complete, accurate and deep understanding of the utility model concept, technical scheme of the utility model, and to help its implementation.

[0021] Please refer toFigure 1 The utility model provides a safety protection platform device for photovoltaic raw material loading, including protection frame 1, the protection frame 1 is equipped with the receiving ring 2, the protection frame 1 is divided into two layers, the receiving ring 2 is located at the top of protection frame 1, and the bottom of protection frame 1 is equipped with feeding bin 3, increase safety protection platform device above the feeding bin 3 of original powder loading port, prevent the forklift in the process of hoisting ton bag bag after lifting, personnel are under ton bag bag, and suddenly breakage of bag lifting appliance is caused due to wear and tear etc.

[0022] The two sides of the receiving ring 2 are provided with protection plates 4, which are arranged on the top of the protection frame 1; the protection plates 4 increase the strength of the protection frame 1 as a whole and are used to connect and support the receiving ring 2, so that the situation that the welding points between the receiving ring 2 and the protection frame 1 are broken due to impact force when the ton bag bag falls is avoided, the welding points of the receiving ring 2 are increased, the connection strength of the receiving ring 2 is improved, and the possibility of falling is reduced.

[0023] The receiving ring 2 and the protection plate 4 are arranged alternately; a plurality of receiving rings 2 can be used simultaneously to load a plurality of ton bag bags.

[0024] The protection frame 1 is divided into an upper frame 11, a lower frame 12 and a support rod 13, the upper frame 11 is located above the lower frame 12, the receiving ring 2 is arranged in the upper frame 11, and the support rod 13 is arranged on the side edges of the upper frame 11 and the lower frame 12; the overall strength of the protection frame 1 is improved by the upper frame 11 and the lower frame 12, the damage to the protection frame 1 caused by impact is reduced, and the lower frame 12 can also protect external operators, so that the accident of falling of external operators is avoided.

[0025] The upper frame 11 and the lower frame 12 are both rectangular; the structure is simple, waste steel can be conveniently welded and used, and production and waste materials can be conveniently utilized.

[0026] A bottom ring 5 with a smaller diameter than the receiving ring 2 is arranged below the receiving ring 2; the capacity of receiving ton bag bags is improved by the double-layer ring structure, and the accident of ton bag bags sliding down is reduced.

[0027] A connecting plate 6 is arranged between the bottom ring 5 and the receiving ring 2; the bottom ring 5 and the receiving ring 2 are connected and fixed together by the connecting plate 6, and the workers can open the ton bag bag without being blocked.

[0028] Protrusions 7 are arranged on the surface of the connecting plate 6; the protrusions 7 are used to delay the sliding down of the ton bag bag, so that the ton bag bag does not fall from the protection frame 1 and fall into the feeding bin 3.

[0029] The protrusions 7 are evenly distributed along the connecting plate 6; a plurality of protrusions 7 are arranged to increase the anti-skid effect.

[0030] The end of the protruding block 7 is arc-shaped; the situation that the protruding block 7 pierces the ton bag is prevented.

[0031] The technical effect of the utility model is that the safety protection platform device is added above the feeding bin 3 of the original powder feeding opening, when the ton bag is lifted by the forklift, the personnel manually disassemble the bag opening below the ton bag, the bag lifting device is suddenly broken due to abrasion and other factors, the personnel cannot avoid the ton bag falling, the safety accident of hitting the personnel occurs, when the ton bag falls, the ton bag can be caught by the receiving ring 2, the situation that the ton bag falls and hits is prevented.

[0032] The utility model is described exemplarily above in combination with the drawings. Apparently, the specific implementation of the utility model is not limited by the above-mentioned mode. As long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model, or the above-mentioned concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A safety shield platform device for photovoltaic raw material loading, characterized in that: The utility model relates to a protective frame (1) is equipped with the ring (2) of bearing, the protective frame (1) is divided into two layers, the ring (2) is located the top of protective frame (1), the bottom of protective frame (1) is equipped with the feed bin (3).

2. The safety platform device for photovoltaic raw material loading according to claim 1, characterized in that: The both sides of the ring (2) are equipped with the guard board (4), which is arranged on the top of the protective frame (1).

3. The safety platform device for photovoltaic raw material loading according to claim 2, characterized in that: The ring (2) and the guard board (4) are arranged alternately.

4. The safety platform device for loading photovoltaic raw materials according to claim 1 or 2, characterized in that: The protective frame (1) is divided into an upper frame (11), a lower frame (12) and a support rod (13), the upper frame (11) is located above the lower frame (12), the ring (2) is arranged in the upper frame (11), and the support rod (13) is arranged on the side edges of the upper frame (11) and the lower frame (12).

5. The safety platform device for loading photovoltaic raw materials according to claim 4, characterized in that: The upper frame (11) and the lower frame (12) are both rectangular.

6. The safety platform device for loading photovoltaic raw materials according to claim 1 or 2, characterized in that: The bottom of the ring (2) is equipped with a bottom ring (5) with a smaller diameter than the ring (2).

7. The safety platform device for photovoltaic raw material loading according to claim 6, characterized in that: A connecting plate (6) is arranged between the bottom ring (5) and the ring (2).

8. The safety platform device for loading photovoltaic raw materials according to claim 7, characterized in that: The surface of the connecting plate (6) is equipped with a protruding block (7).

9. The safety platform device for loading photovoltaic raw materials according to claim 8, characterized in that: The protruding blocks (7) are evenly distributed along the connecting plate (6).

10. The safety platform device for loading photovoltaic raw materials according to claim 8 or 9, characterized in that: The end of the protruding block (7) is in a circular arc shape.

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