Double-opening reusable ton packaging bag

Abstract

The utility model relates to the technical field of ton packaging bags, in particular to a reusable ton packaging bag with double openings, which comprises a bottom frame provided with a first guide plate, a second guide plate and a hook. Rollers and connecting blocks are arranged on the bottom plate, and clamping grooves are formed in the connecting blocks; a rope is tied to a hook, the hook is pulled to be matched with a rotating roller to guide a steel cable, a sliding block is pulled through the steel cable to slide along a sliding groove, the bottom plate moves along a first guide plate and a second guide plate, and an opening in the bottom of a ton packaging bag body is exposed. When the ton packaging bag is used, materials can fall down, the bottom of the bag does not need to be scratched by an edge tool, and the materials can fall down, so that the ton packaging bag main body can be reused, the use cost is saved, personnel can be far away from the ton packaging bag main body, the personnel are prevented from being accidentally injured by the materials, and the safety during operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ton packaging bag field, concretely to a double -open mouth reusable ton packaging bag. BACKGROUND

[0002] Ton packaging bag, also known as big bag or flexible container bag, has excellent wear resistance and tear resistance. Its capacity is from 0.5 to 3 cubic meters, and it can load more than 1 ton of material. Ton packaging bag is designed with a lifting ring, which is convenient for crane or forklift loading and unloading, and is widely used in chemical industry, building materials, grain and other industries. In addition, it also has moisture-proof and dust-proof functions, and can customize different openings and unloading methods according to needs, to ensure safe transportation and convenient operation.

[0003] In the prior art, ton packaging bag is a large packaging container used for bulk cargo transportation and storage, usually woven from high-strength polypropylene.

[0004] However, the existing ton packaging bag usually has only one opening, and when the material needs to be discharged, the ton packaging bag needs to be cut, and the cut ton packaging bag cannot be reused, which has high use cost, and the personnel are easily injured by the falling material when cutting the ton packaging bag, which has low safety. TECHNICAL CONTENT

[0005] The utility model aims at providing a double -open mouth reusable ton packaging bag to solve the problems in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a double -open mouth reusable ton packaging bag, the double -open mouth reusable ton packaging bag includes: bottom frame, first guide plate, second guide plate and hook are arranged on the bottom frame, the hook is connected with the steel cable, the other end of the steel cable is connected with the sliding block by passing around the rotating roller, the sliding block can slide along the sliding groove;

[0007] The bottom plate is provided with rollers and connecting blocks, the connecting blocks are provided with clamping grooves, the clamping grooves are clamped with clamping blocks, the clamping blocks are connected with connecting plates, the connecting plates are connected with moving plates, and the moving plates are provided with rotating mechanisms.

[0008] Preferably, the rotating mechanism is rotatably connected with the bottom frame, the second guide plate and the first guide plate are fixedly connected with the bottom frame, the first guide plate and the second guide plate are both "L" type plate structure, the second guide plate is provided with a sliding groove, and the sliding groove is square groove structure.

[0009] Preferably, the threaded end of the rotating mechanism is threadedly connected with the threaded hole of the moving plate, the moving plate is "L" type plate structure, one end of the moving plate can slide along the limiting groove of the bottom frame, and the limiting groove is "convex" groove structure.

[0010] Preferably, one end of the moving plate is fixedly connected with a limiting block, the limiting block is in square plate structure, the limiting block can slide in the limiting slot formed in the bottom frame, and the bottom frame is fixedly connected with the ton bag body.

[0011] Preferably, the connecting plate is fixedly connected with a clamping block in square plate structure, and the clamping block can be clamped into the clamping slot formed in the connecting block.

[0012] Preferably, the connecting block is in square plate structure, the connecting block is fixedly connected with a bottom plate, a plurality of rollers are rotatably connected to the two sides of the bottom plate, and the bottom plate is fixedly connected with a sliding block.

[0013] Preferably, the sliding block is in 'convex' plate structure, the sliding block can slide along the sliding groove, a steel cable is fixedly connected to the sliding block, the steel cable is wound around a rotating roller and fixedly connected with a hook through a hole formed in the bottom frame, and the rotating roller is rotatably connected to the bottom frame through a rotating shaft.

[0014] Compared with the prior art, the ton bag of the utility model has the advantages that:

[0015] The ton bag can be repeatedly used, the use cost is saved, the personnel can be far away from the ton bag, the personnel is prevented from being injured by the material, and the safety during operation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a device structure schematic view of the utility model;

[0017] Figure 2 It is a device structure schematic view of the utility model; Figure 1 It is an enlarged structure schematic view of A in the utility model;

[0018] Figure 3 It is a device structure schematic view of the utility model;

[0019] Figure 4 It is an enlarged structure schematic view of B in the utility model; Figure 3

[0020] It is an enlarged structure schematic view of C in the utility model; Figure 5 Figure 3 It is an enlarged structure schematic view of C in the utility model;​

[0021] Figure 6 For Figure 3 Amplification structure schematic view at D.

[0022] In the figure: 1, ton packaging bag main body; 2, bottom frame; 3, hook; 4, rotating roller; 5, steel cable; 6, sliding block; 7, sliding groove; 8, bottom plate; 9, roller; 10, first guide plate; 11, second guide plate; 12, connecting block; 13, clamping groove; 14, connecting plate; 15, clamping block; 16, moving plate; 17, limiting block; 18, limiting groove; 19, rotating mechanism.

[0023] 7, sliding groove; 8, bottom plate; 9, roller; 10, first guide plate; 11, second guide plate; 12, connecting block; 13, clamping groove; 14, connecting plate; 15, clamping block; 16, moving plate; 17, limiting block; 18, limiting groove; 19, rotating mechanism. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme of the utility model to carry out clearly, completely describe, and the advantage is more clear and distinct, the following combining with the figure to the utility model embodiment carries out further detailed explanation. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the embodiments of the utility model, and not for limiting the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the scope of the utility model protection.

[0025] Embodiment one

[0026] Please refer to Figures 1-6 , the utility model provides a kind of technical scheme: a double opening reusable ton packaging bag, the double opening reusable ton packaging bag includes: bottom frame 2, first guide plate 10, second guide plate 11 and hook 3 are provided on bottom frame 2, hook 3 is connected with steel cable 5, steel cable 5 other end passes through rotating roller 4 and is connected with sliding block 6, sliding block 6 can slide along sliding groove 7;Bottom plate 8, roller 9 and connecting block 12 are provided on bottom plate 8, clamping groove 13 is opened in connecting block 12, clamping block 15 is clamped in clamping groove 13, clamping block 15 is connected with connecting plate 14, connecting plate 14 is connected with moving plate 16, rotating mechanism 19 is provided on moving plate 16;

[0027] Specific use, the ton packaging bag bottom can be opened, without using sharp instrument to cut the bottom of bag, can make ton packaging bag material fall, can realize ton packaging bag reuse, reduce use cost.

[0028] Embodiment two

[0029] On the basis of embodiment one, in order to realize the reusable function of ton packaging bag, the moving plate 16 is arranged, the connecting plate 14 is fixedly connected to the moving plate 16, the connecting plate 14 is square plate structure, the clamping block 15 is fixedly connected to the connecting plate 14, the clamping block 15 is square plate structure, the clamping block 15 can be clamped into the clamping groove 13 arranged on the connecting block 12, the clamping groove 13 is square groove structure, through the clamping block 15 fixedly connected to the connecting plate 14 clamped in the clamping groove 13 arranged on the connecting block 12, the connecting block 12 and the bottom plate 8 can be limited, avoiding the bottom plate 8 sliding;

[0030] The threaded end of the rotating mechanism 19 is screwed into the threaded hole arranged on the moving plate 16, the moving plate 16 is L-shaped plate structure, one end of the moving plate 16 can slide along the limiting groove 18 arranged on the bottom frame 2, the limiting groove 18 is convex groove structure, personnel can rotate the rotating mechanism 19, make the threaded end of the rotating mechanism 19 rotate along the threaded hole arranged on the moving plate 16, make the moving plate 16 slide along the limiting groove 18, the width of the moving plate 16 is same with the opening width of the limiting groove 18;

[0031] One end of the moving plate 16 is fixedly connected with the limiting block 17, the limiting block 17 is square plate structure, the limiting block 17 can slide in the limiting groove 18 arranged on the bottom frame 2, the bottom frame 2 is fixedly connected with the ton packaging bag body 1, can drive the limiting block 17 in the limiting groove 18 to slide, the opening width of the limiting groove 18 of the limiting block 17 is not same, the limiting block 17 can limit the moving range of the moving plate 16, avoid the moving plate 16 sliding out, make the connecting plate 14 follow the movement, can make the clamping block 15 fixedly connected to the connecting plate 14 separate from the clamping groove 13 arranged on the connecting block 12, convenient to release the locking of the bottom plate 8;

[0032] The connecting block 12 is square plate structure, the connecting block 12 is fixedly connected with the bottom plate 8, a plurality of rollers 9 are rotatably connected to the both sides of the bottom plate 8, the sliding block 6 is fixedly connected to the side surface of the bottom plate 8, the roller 9 rolls on the first guide plate 10 and the second guide plate 11, make the bottom plate 8 slide along the first guide plate 10 and the second guide plate 11, and the connecting block 12 can move along the second guide plate 11, the connecting block 12 can just contact with the upper surface of the second guide plate 11;

[0033] The rotating mechanism 19 is rotationally connected with the bottom frame 2, the second guide plate 11 and the first guide plate 10 are fixedly connected on the bottom frame 2, the first guide plate 10 and the second guide plate 11 are both in the shape of L-shaped plate structure, the sliding groove 7 in the shape of square groove structure is formed on the second guide plate 11, the sliding block 6 slides along the sliding groove 7, the sliding block 6 serves as a limiting component to limit the moving range of the bottom plate 8, so that the bottom plate 8 is prevented from being separated from the bottom frame 2, the bottom plate 8 moves to the two sides of the bottom frame 2 to expose the bottom opening of the ton packaging bag body 1, and the material can fall down without using a sharp tool to cut the bottom of the bag, so that the ton packaging bag body 1 can be reused, and the use cost is saved

[0034] Embodiment three

[0035] In order to improve the safety on the basis of the embodiment two, the sliding block 6 in the shape of convex plate structure is arranged, the sliding block 6 can slide along the sliding groove 7, the steel cable 5 is fixedly connected on the sliding block 6, the steel cable 5 is wound around the rotating roller 4 and is fixedly connected with the hook 3 through the hole formed on the bottom frame 2, the rotating roller 4 is rotationally connected with the bottom frame 2 through the rotating shaft, the personnel ties the rope on the hook 3, the personnel can pull the hook 3 to move the steel cable 5 along the hole formed on the bottom frame 2, the rotating roller 4 rotationally connected on the bottom frame 2 guides the steel cable 5, the sliding block 6 is pulled by the steel cable 5 to slide along the sliding groove 7, the bottom plate 8 is moved along the first guide plate 10 and the second guide plate 11, and the material in the ton packaging bag body 1 can fall to the appropriate position, so that the personnel can be away from the ton packaging bag body 1, the personnel is prevented from being injured by the material, and the safety during operation is improved.

[0036] In actual use, the clamping block 15 fixedly connected on the connecting plate 14 is separated from the clamping groove 13 formed on the connecting block 12, so that the locking of the bottom plate 8 is released, the rope is tied on the hook 3, the personnel can pull the hook 3 to guide the steel cable 5 through the rotating roller 4 rotationally connected on the bottom frame 2, the sliding block 6 is pulled by the steel cable 5 to slide along the sliding groove 7, the bottom plate 8 is moved along the first guide plate 10 and the second guide plate 11, the bottom opening of the ton packaging bag body 1 is exposed, the material can fall down without using a sharp tool to cut the bottom of the bag, so that the ton packaging bag body 1 can be reused, the use cost is saved, the personnel can be away from the ton packaging bag body 1, the personnel is prevented from being injured by the material, and the safety during operation is improved.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A double-opening reusable tonnage bag characterized by: The double opening reusable ton packaging bag includes a bottom frame (2), the first guide plate (10) and the second guide plate (11) are arranged on the bottom frame (2), the hook (3) is connected with the steel cable (5), the other end of the steel cable (5) is connected with the sliding block (6) by passing through the rotating roller (4), the sliding block (6) can slide along the sliding groove (7); The bottom plate (8) is provided with the connecting block (12) and the connecting block (12) is provided with the clamping groove (13), the clamping groove (13) is clamped with the clamping block (15), the clamping block (15) is connected with the connecting plate (14), the connecting plate (14) is connected with the moving plate (16), and the rotating mechanism (19) is arranged on the moving plate (16).

2. A dual opening reusable ton bag according to claim 1, wherein: The rotating mechanism (19) is rotatably connected with the bottom frame (2), the second guide plate (11) and the first guide plate (10) are fixedly connected with the bottom frame (2), the first guide plate (10) and the second guide plate (11) are both "L" type plate structure, the second guide plate (11) is provided with the sliding groove (7), and the sliding groove (7) is square groove structure.

3. The dual opening reusable ton bag of claim 1, wherein: The threaded end of the rotating mechanism (19) is screwed with the threaded hole of the moving plate (16), the moving plate (16) is "L" type plate structure, one end of the moving plate (16) can slide along the limiting groove (18) of the bottom frame (2), and the limiting groove (18) is "convex" type groove structure.

4. The dual opening reusable ton bag of claim 1, wherein: One end of the moving plate (16) is fixedly connected with the limiting block (17), the limiting block (17) is square plate structure, the limiting block (17) can slide in the limiting groove (18) of the bottom frame (2), and the bottom frame (2) is fixedly connected with the ton packaging bag body (1).

5. The dual opening reusable ton bag of claim 1, wherein: The connecting plate (14) is fixedly connected with the moving plate (16), the connecting plate (14) is square plate structure, the clamping block (15) is fixedly connected with the connecting plate (14), the clamping block (15) is square plate structure, and the clamping block (15) can be clamped into the clamping groove (13) of the connecting block (12).

6. The dual opening reusable ton bag of claim 1, wherein: The connecting block (12) is square plate structure, the connecting block (12) is fixedly connected with the bottom plate (8), and the bottom plate (8) is rotatably connected with the plurality of rolling wheels (9) on both sides.

7. The dual opening reusable ton bag of claim 1, wherein: The sliding block (6) is "convex" type plate structure, the sliding block (6) can slide along the sliding groove (7), the steel cable (5) is fixedly connected with the sliding block (6), the steel cable (5) passes through the rotating roller (4) and is fixedly connected with the hook (3) through the hole of the bottom frame (2), and the rotating roller (4) is rotatably connected with the bottom frame (2) through the rotating shaft.

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