Warehouse logistics transportation bag with push-pull rod

Abstract

The warehouse logistics transportation bag with the push-pull rod comprises a main frame and an auxiliary frame, the auxiliary frame is movably connected to the end of the main frame, the main frame and the auxiliary frame are in a U shape, the end of the main frame is necked down, the end of the auxiliary frame is in a gradual change type, connectors are fixedly connected to the lower portions of the corners of the main frame and the auxiliary frame, and the connectors are connected with the push-pull rod. A bag is fixedly connected to the bottom end of the connector, bottom feet are fixedly connected to the bottom corners of the bag, and supporting rods are connected to the bottom feet in an inserted mode. The storage rack has the advantages that the novel push-pull rod, the open type rack head, the rotating shaft, the first connector, the second connector and the handle are arranged in a matched mode, the double-connector design is compatible with AGV, forklift and manual carrying, and the flexibility of storage operation is improved; the aluminum alloy frame is combined with the oxford cloth bag, so that the high load ratio is realized; the folding and storage of the bag are not affected while new functions are added, and the space is not occupied.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of logistics transportation, especially a warehouse logistics transportation bag with a push-pull rod. BACKGROUND

[0002] The warehouse logistics transportation bag is a flexible packaging container used for goods storage, handling and transportation in the field of warehousing and logistics, usually made of high-strength fabric (such as polypropylene, polyester fiber) or composite material, with characteristics of large capacity, lightness, foldability, etc.

[0003] The traditional logistics transportation bag relies on manual handling or single equipment traction, with the following defects:

[0004] Poor equipment compatibility: unable to simultaneously adapt to AGV trolley, forklift and other different loading and unloading equipment, resulting in low efficiency in transfer link. SUMMARY

[0005] The utility model aims to solve at least one of the technical defects.

[0006] Therefore, one purpose of the utility model is to provide a warehouse logistics transportation bag with a push-pull rod to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0007] In order to achieve the above-mentioned purpose, one embodiment of the utility model provides a warehouse logistics transportation bag with a push-pull rod, comprising a main frame and a sub-frame, the end of the main frame is movably connected with the sub-frame, the main frame and the sub-frame are U-shaped, the end of the main frame is necked, and the end of the sub-frame is gradually changed;

[0008] A joint is fixedly connected below the corner of the main frame and the sub-frame, and a bag is fixedly connected to the bottom end of the joint;

[0009] A foot is fixedly connected to the bottom corner of the bag, a support rod is inserted into the foot, and the top end of the support rod is inserted into the predetermined position below the main frame and the sub-frame to support the bag;

[0010] A push-pull rod is movably connected above the middle of the sub-frame, and an open frame head is fixedly connected to the end of the push-pull rod;

[0011] A rotating shaft is movably connected to the inner side of the frame head, a first joint is fixedly connected to one side of the rotating shaft, and a second joint is fixedly connected to the other side of the rotating shaft;

[0012] A handle is fixedly connected above the frame head.

[0013] It is preferred that the material of the main frame and the sub-frame is aluminum alloy, and most of the sub-frame can be accommodated in the main frame.

[0014] The above technical solution is adopted: This device is specifically designed for the field of warehousing and logistics, and is specifically a draggable warehousing and logistics bag.

[0015] Preferably, in any of the above solutions, the joint is welded to the corresponding main frame and sub-frame, and the joint is riveted to the bag.

[0016] The above technical solution is adopted: the basic function of this device is that it can be folded and retracted. When not in use, the support rod can be removed, the bag can be stacked upwards, most of the sub-frame can be stored in the main frame, and then the push-pull rod can be laid flat to realize the overall folding and storage of the device.

[0017] Preferably, of any of the above embodiments, the bag is made of Oxford cloth, and the bottom foot is made of plastic and is bonded to the bag.

[0018] The above technical solution is adopted: The structure of this device consists of:

[0019] Main frame and sub-frame: Made of U-shaped aluminum alloy, most of the sub-frame can be retracted and stored inside the main frame for storage;

[0020] Connector: Welded to the bottom of the main / sub-frame, and fixed to the Oxford cloth bag body by riveting to improve structural strength.

[0021] Support system:

[0022] Bottom feet and support rods: The bottom feet are made of plastic and are glued to the four corners of the bag. The support rods are inserted into the preset holes of the main / sub-frame to form a support structure and prevent the bag from collapsing.

[0023] Push-pull rod module:

[0024] Push-pull rod and frame head: The push-pull rod is hinged to the middle of the subframe, and the frame head has a U-shaped open design.

[0025] Dual-mode connector:

[0026] First connector: Multi-hole design, length adapted to AGV traction rod insertion.

[0027] Second connector: Pin-type structure, compatible with forklift fork connectors, supports manual locking.

[0028] Handle: Integrated into the top of the frame head, providing a fulcrum for manual push and pull operation.

[0029] Preferably, of any of the above solutions, the support rod is made of plastic and the open frame head is U-shaped.

[0030] Preferably, in any of the above solutions, the first connector is a multi-hole type and its length is greater than that of the second connector, and the first connector can be used to connect to the AGV trolley.

[0031] Equipment docking process:

[0032] AGV docking: Rotate the push-pull rod to the horizontal position, and the first connector is inserted into the AGV traction rod, which is then triggered by the sensor to lock.

[0033] Forklift docking: push-pull rod positioning, second connector inserted into forklift fork slot, manually fix pin.

[0034] Foldable storage:

[0035] After unloading, the subframe retracts into the main frame, and the push-pull rod rotates to be parallel to the subframe, reducing the space occupied.

[0036] Preferably, of any of the above solutions, the second connector is a pin type, used to connect to a forklift.

[0037] The design incorporates a new push-pull rod, open frame head, pivot, first joint, second joint, and handle structure. The dual-joint design ensures compatibility with AGVs, forklifts, and manual handling, enhancing the flexibility of warehouse operations.

[0038] The combination of an aluminum alloy frame and Oxford cloth bags achieves a high load-bearing ratio;

[0039] The addition of new features does not affect the folding and storage of the bag, and does not take up space.

[0040] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0041] This warehousing and logistics transport bag with push-pull rods, through the combination of new push-pull rods, open frame heads, swivel shafts, first joints, second joints and handles, and the dual-joint design, is compatible with AGVs, forklifts and manual handling, improving the flexibility of warehousing operations;

[0042] The combination of an aluminum alloy frame and Oxford cloth bags achieves a high load-bearing ratio;

[0043] The addition of new features does not affect the folding and storage of the bag, and does not take up space.

[0044] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0045] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0046] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0047] Figure 2 This is a structural schematic diagram of the present invention from a second perspective;

[0048] Figure 3 This is a structural schematic diagram of the present invention from a third-view perspective;

[0049] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A;

[0050] Figure 5 This is a partial cross-sectional view of the movable connection between the main frame and the sub-frame in this utility model.

[0051] In the diagram: 1-Main frame, 2-Sub-frame, 3-Joint, 4-Bag, 5-Base, 6-Support rod, 7-Frame head, 8-Swivel shaft, 9-First joint, 10-Second joint, 11-Handle, 12-Push-pull rod. Detailed Implementation

[0052] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0053] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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 according to the specific circumstances.

[0054] like Figures 1-5 As shown, this storage and logistics transport bag with push-pull rod includes a main frame 1 and a sub-frame 2. The sub-frame 2 is movably connected to the end of the main frame 1. The main frame 1 and the sub-frame 2 are U-shaped. The end of the main frame 1 is narrowed, and the end of the sub-frame 2 is tapered.

[0055] A connector 3 is fixedly connected to the lower part of the corner of the main frame 1 and the sub-frame 2, and a bag 4 is fixedly connected to the bottom of the connector 3;

[0056] A base foot 5 is fixedly connected to the bottom corner of the bag 4. A support rod 6 is inserted into the base foot 5. The top of the support rod 6 is inserted into a predetermined position below the main frame 1 and the sub-frame 2 to support the bag 4.

[0057] A push-pull rod 12 is movably connected to the upper middle part of the sub-frame 2, and an open frame head 7 is fixedly connected to the end of the push-pull rod 12;

[0058] A rotating shaft 8 is movably connected to the inner side of the frame head 7. A first connector 9 is fixedly connected to one side of the rotating shaft 8, and a second connector 10 is fixedly connected to the other side of the rotating shaft 8.

[0059] A handle 11 is fixedly connected to the top of the frame head 7.

[0060] Example 1: The main frame 1 and the sub-frame 2 are made of aluminum alloy, and most of the sub-frame 2 can be stored in the main frame 1. This device is specifically designed for warehousing and logistics, and is essentially a pullable storage and logistics bag. The connector 3 is welded to the corresponding main frame 1 and sub-frame 2, and the connector 3 is riveted to the bag 4. The basic function of this device is its foldable and retractable design. When not in use, the support rod 6 is removed, the bag 4 is folded upwards, most of the sub-frame 2 is stored in the main frame 1, and then the push-pull rod 12 is laid flat to achieve overall folding and storage of the device.

[0061] Example 2: The bag 4 is made of Oxford cloth, and the bottom foot 5 is made of plastic and is bonded to the bag 4. The support rod 6 is made of plastic, and the open frame head 7 is U-shaped. The first connector 9 is multi-hole and its length is greater than that of the second connector 10. The first connector 9 can be used to connect to the AGV trolley.

[0062] The working principle of this utility model is as follows:

[0063] Main frame 1 and sub-frame 2: Made of U-shaped aluminum alloy, most of the sub-frame 2 can be retracted and stored inside the main frame 1 for storage;

[0064] Connector 3: Welded to the bottom of the main / sub-frame, and fixed to the Oxford cloth bag body 4 by riveting to improve structural strength.

[0065] Support system:

[0066] Bottom feet 5 and support rods 6: Bottom feet 5 are made of plastic and are glued to the four corners of bag 4. Support rods 6 are inserted into the preset holes of the main / sub-frame to form a support structure and prevent bag 4 from collapsing.

[0067] Push-pull rod module:

[0068] Push-pull rod 12 and frame head 7: Push-pull rod 12 is hinged to the middle of sub-frame 2, and frame head 7 has a U-shaped open design.

[0069] Dual-mode connector:

[0070] First connector 9: Multi-hole design, length adapted to AGV traction rod insertion.

[0071] Second connector 10: Pin-type structure, compatible with forklift fork sockets, supports manual locking.

[0072] Handle 11: Integrated into the top of the frame head, providing a fulcrum for manual push-pull operation.

[0073] Equipment docking process:

[0074] AGV docking: Rotate the push-pull rod 12 to the horizontal position, and the first connector 9 is inserted into the AGV traction rod, which is then triggered by the sensor to lock.

[0075] Forklift docking: Push-pull rod 12 is positioned, second connector 10 is inserted into the forklift fork slot, and the pin is manually fixed.

[0076] Foldable storage:

[0077] After unloading, the subframe 2 retracts into the main frame 1, and the push-pull rod 12 rotates to be parallel to the subframe 2, reducing the space occupied.

[0078] Compared with the prior art, the present invention has the following advantages:

[0079] This storage and logistics transport bag with push-pull rod, through the combination of new push-pull rod 12, open frame head 7, rotating shaft 8, first joint 9, second joint 10 and handle 11, is compatible with AGV, forklift and manual handling through double joint design, improving the flexibility of storage operations;

[0080] The combination of an aluminum alloy frame and Oxford cloth bags achieves a high load-bearing ratio.

[0081] The addition of new features does not affect the folding and storage of bag 4, and does not take up space.

Claims

1. A storage and logistics transport bag with a push-pull handle, characterized in that, It includes a main frame (1) and a sub-frame (2). The end of the main frame (1) is movably connected to the sub-frame (2). The main frame (1) and the sub-frame (2) are U-shaped. The end of the main frame (1) is narrowed, and the end of the sub-frame (2) is tapered. The main frame (1) and the sub-frame (2) are fixedly connected to the lower part of the corners of the main frame (1) and the sub-frame (2), and the bottom end of the connector (3) is fixedly connected to the bag (4). The bottom corner of the bag (4) is fixedly connected to a foot (5), and a support rod (6) is inserted into the foot (5). The top of the support rod (6) is inserted into a predetermined position below the main frame (1) and the sub-frame (2) to support the bag (4). A push-pull rod (12) is movably connected above the middle part of the sub-frame (2), and an open frame head (7) is fixedly connected to the end of the push-pull rod (12). The inner side of the frame head (7) is movably connected to a rotating shaft (8), a first connector (9) is fixedly connected to one side of the rotating shaft (8), and a second connector (10) is fixedly connected to the other side of the rotating shaft (8). A handle (11) is fixedly connected to the top of the frame head (7).

2. A storage and logistics transport bag with a push-pull rod as described in claim 1, characterized in that: The main frame (1) and the sub-frame (2) are made of aluminum alloy, and most of the sub-frame (2) can be stored in the main frame (1).

3. A storage and logistics transport bag with a push-pull rod as described in claim 2, characterized in that: The connector (3) is welded to the corresponding main frame (1) and sub-frame (2), and the connector (3) is riveted to the bag (4).

4. A storage and logistics transport bag with a push-pull rod as described in claim 3, characterized in that: The bag (4) is made of Oxford cloth, and the bottom foot (5) is made of plastic and is bonded to the bag (4).

5. A storage and logistics transport bag with a push-pull rod as described in claim 4, characterized in that: The support rod (6) is made of plastic, and the open frame head (7) is U-shaped.

6. A storage and logistics transport bag with a push-pull rod as described in claim 5, characterized in that: The first connector (9) is multi-hole type and its length is greater than that of the second connector (10). The first connector (9) can be used to dock AGV trolleys.

7. A storage and logistics transport bag with a push-pull rod as described in claim 6, characterized in that: The second connector (10) is a pin type, used to connect to a forklift.

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