Combined liquid filling container batch transfer device

Abstract

The utility model relates to a transfer device technical field, specifically discloses a combined liquid filling container batch transfer device, aims at solving the problem of existing device capacity fixed, container is not stable and handle is not adjustable. The device includes a plurality of base, and the base bottom is equipped with universal wheel, and the top is equipped with the groove body. Its core improvement lies in: first, a plurality of base through the connecting assembly that is formed by male slider, male sliding slot and locking bolt can dismantle splicing, realizes the flexible extension of the transportation capacity. Secondly, the groove body top is equipped with the clamping assembly, through the drive inner tooth ring drive meshed gear, can the opening angle of a plurality of clamping rods is adjusted simultaneously, thereby firmly clamps the container of different diameters. Finally, handle assembly is detachable installation through screw rod nut structure, and can adjust length and inclination angle, to adapt to different operators. The utility model has the advantages of modularization, good adaptability, comfortable operation.

Description

Technical Field

[0001] This utility model relates to the field of transfer device technology, specifically to a combined liquid filling container batch transfer device. Background Technology

[0002] Liquid filling containers (such as bottles and drums) require frequent transfers during production and logistics in industries such as food, chemicals, and pharmaceuticals. To improve efficiency and reduce manual handling, specialized bulk transfer devices are often used. These devices typically include a base with casters, multiple slots for positioning and accommodating containers, and handles for easy pushing or pulling. Using such devices, multiple liquid filling containers can be transported stably at once, effectively improving operational efficiency and reducing the risk of container breakage due to impacts during transport.

[0003] However, in practical applications, it has been found that existing bulk transfer devices for liquid filling containers still have some shortcomings.

[0004] 1. First, the number of tanks on its base is usually fixed and cannot be flexibly adjusted. When the number of containers to be transferred is less than the number of tanks, it will result in wasted equipment space and excessive transfer volume; while when the number to be transferred exceeds the capacity of a single base, multiple independent transfer devices are required, which is inconvenient to operate and occupies more channel space, and it is impossible to flexibly combine and expand the base units according to the actual transportation volume.

[0005] 2. Secondly, due to the diverse specifications of containers in the industry and the single size of existing tanks, the adaptability to containers of different diameters or heights is poor. After the containers are placed, there are gaps, which can easily cause them to shake or even tip over during transportation, resulting in insufficient stability.

[0006] 3. Furthermore, the handles of the devices are mostly fixed and cannot be disassembled, taking up a lot of space when not in use or when compact storage is required; at the same time, the length and tilt angle of the handles are not adjustable, making it difficult to adapt to the height and pushing habits of different operators, affecting the comfort and convenience of operation during long-term use.

[0007] Therefore, based on this, we studied and improved the existing structure and proposed a combined liquid filling container batch transfer device. Utility Model Content

[0008] The technical problem to be solved by this utility model is to overcome the inconvenience caused by the inability to flexibly expand existing liquid filling container transfer devices, unstable fixing of containers of different specifications, and inability to adjust the handle.

[0009] To solve the above technical problems, the technical solution adopted by this utility model is as follows: a combined liquid filling container batch transfer device, including a base (1), a number of universal wheels (2) are fixedly provided at the bottom of the base (1), and a locking structure is provided in the universal wheels (2), a number of troughs (3) for placing liquid filling containers are provided at the top of the base (1), and a handle assembly (4) is provided on the base (1). The base (1) is provided in several parts, and the several bases (1) are spliced ​​together by connecting components (5); The top of the tank (3) is provided with a clamping assembly (6) for fixing liquid filling containers; The handle assembly (4) is mounted on one of the bases (1) by a mounting structure, and the handle structure on the handle assembly (4) is adjustable in length. The handle structure and the mounting structure are connected by an angle adjustment structure, and the angle adjustment structure adjusts the angle of the handle structure.

[0010] As a further embodiment of the present invention: the connecting component (5) includes a convex slider (501) fixedly disposed on one side of the base (1) and a convex groove (502) disposed on the other side of the base (1). The convex slider (501) on one base (1) and the convex groove (502) on the other base (1) are slidably connected. A limiting piece (503) is rotatably disposed on the base (1) near the convex groove (502). A bolt (504) is movably passed through the limiting piece (503). The bolt (504) on the other base (1) is threadedly connected to the convex slider (501) on one of the bases (1). Both the convex slider (501) and the base (1) are provided with threaded holes for the bolt (504) to be threadedly connected.

[0011] As a further embodiment of this utility model: the clamping assembly (6) includes an internal gear ring (601) rotatably mounted on the top of the groove (3) via a bearing, and a plurality of clamping rods (602) rotatably mounted on the top of the groove (3). A gear (603) meshing with the internal gear ring (601) is fixedly mounted on the top of the clamping rod (602). A threaded rod (604) is fixedly connected to the outside of the internal gear ring (601) via a connecting block. A limiting groove (605) is fixedly mounted on the outside of the groove (3), and the threaded rod (604) is movably mounted in the limiting groove (605). A nut (606) that abuts against the limiting groove (605) is threaded onto the threaded rod (604).

[0012] As a further embodiment of this utility model, a rubber pad is provided on the top of the nut (606).

[0013] As a further embodiment of this utility model: the installation structure includes a connecting screw (401) that is movably inserted into the base (1), a limiting plate (402) is fixedly provided on the top of the connecting screw (401), a connecting rod (403) is fixedly provided on the top of the limiting plate (402), and a nut (404) is threaded on the connecting screw (401), and the nut (404) abuts against the bottom of the nut (404).

[0014] As a further embodiment of this utility model: the angle adjustment structure includes a connecting clip (405) fixedly disposed at the top of the connecting rod (403), a connecting block (406) is rotatably disposed in the connecting clip (405) through a hinge ring, and the hinge ring is rotatably embedded in the connecting clip (405), and a bolt two (407) is movably passed through the connecting clip (405), and the bolt two (407) is threadedly connected to the connecting block (406).

[0015] As a further embodiment of this utility model: the handle structure includes a sleeve (408) fixedly disposed on one side of the connecting block (406), a handle screw (409) is slidably inserted into the sleeve (408), a handle (4010) is fixedly disposed at one end of the handle screw (409), and a nut (4011) is rotatably connected to one end of the sleeve (408) through a bearing, and the nut (4011) is threadedly connected to the handle screw (409).

[0016] Compared with the prior art, the advantages of this utility model are as follows: 1. This utility model, by setting up connecting components, allows multiple bases to be easily spliced ​​or separated. Users can flexibly combine the corresponding number of base units according to the actual number of liquid filling containers to be transported, effectively solving the problem of space waste or insufficient capacity that occurs in traditional fixed tank devices when the transport volume changes, and significantly improving the applicability and space utilization of the equipment.

[0017] 2. This utility model, through a clamping assembly located at the top of the tank, allows operators to easily adjust the opening and closing angle of the clamping rod, enabling it to firmly hold liquid filling containers of different diameters. This design effectively overcomes the risks of unstable placement and shaking / tipping during transportation caused by inconsistent container specifications, greatly improving the safety and reliability of batch transfer processes.

[0018] 3. The handle assembly of this utility model is detachable and integrates length and angle adjustment functions. Users can easily adjust the length and tilt angle of the handle according to their own height and operating habits to obtain a more comfortable pushing experience and reduce fatigue during long-term operation. At the same time, the detachable design also saves storage space when not in use. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of a combined liquid filling container batch transfer device according to the present invention.

[0020] Figure 2 This is a schematic diagram of a single base structure of a combined liquid filling container batch transfer device according to the present invention.

[0021] Figure 3 This is a partially enlarged structural diagram of a combined liquid filling container batch transfer device according to this utility model. Figure 1 .

[0022] Figure 4 This is a schematic diagram of the connection structure of the tank and clamping components of a combined liquid filling container batch transfer device according to the present invention.

[0023] Figure 5 This is a partially enlarged structural diagram of a combined liquid filling container batch transfer device according to this utility model. Figure 2 .

[0024] Figure 6 This is a schematic diagram of the handle assembly structure of a combined liquid filling container batch transfer device according to the present invention.

[0025] In the attached image: 1. Base; 2. Casters; 3. Groove; 4. Handle assembly; 5. Connecting assembly; 6. Clamping assembly; 401. Connecting screw; 402. Limiting plate; 403. Connecting rod; 404. Nut II; 405. Connecting clamp; 406. Connecting block; 407. Bolt II; 408. Sleeve; 409. Handle screw; 4010. Handle; 4011. Nut III; 501. Convex slider; 502. Convex groove; 503. Limiting piece; 504. Bolt I; 601. Internal gear ring; 602. Clamping rod; 603. Gear; 604. Threaded rod; 605. Limiting groove; 606. Nut I. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] As attached Figures 1 to 6 As shown in the figure, the present invention provides a combined liquid filling container batch transfer device, which mainly consists of a base 1, casters 2, a trough 3, a handle assembly 4, a connecting assembly 5, and a clamping assembly 6. The specific implementation method is described in detail below with reference to the accompanying drawings.

[0028] Regarding the connection and assembly of the base: One of the core improvements of this utility model lies in its modular design. Multiple bases 1 are provided, each with a caster wheel 2 with a locking structure fixedly installed at its bottom, and multiple troughs 3 on its top for holding liquid filling containers (such as bottles and barrels). The multiple bases 1 are securely and flexibly connected by connecting components 5.

[0029] Specifically, see Figure 1-3 The connecting assembly 5 includes a convex slider 501 fixedly disposed on one side of a base 1, and a convex groove 502 disposed on the other side of the other base 1, matching the shape of the convex slider 501. When it is necessary to connect the two bases 1, simply slide the convex slider 501 on one base 1 horizontally into the convex groove 502 on the other base 1 to achieve initial positioning and connection. To ensure the stability after connection and prevent relative sliding between the bases 1 during transportation, a limiting piece 503 is rotatably disposed on the side of the base 1 with the convex groove 502. A bolt 504 is movably inserted through the limiting piece 503. After the convex slider 501 is fully slid into the convex groove 502, rotate the limiting piece 503 to make it fit against the side wall of the base 1. At this time, the axis of the bolt 504 will be aligned with the preset threaded hole. Tighten the bolt 504 so that it passes through the limiting piece 503 in sequence and finally screws into the threaded hole machined in the convex slider 501, thereby firmly locking the two bases 1 together. The base can be easily detached by reversing the operation. This design allows users to flexibly combine the appropriate number of base units according to the number of containers to be transported each time, greatly improving the versatility of the equipment and solving the problem of space waste or insufficient capacity of fixed-capacity devices when the transport volume changes.

[0030] Regarding the adaptive fixing of containers: See Figure 1-2 , Figure 4-5 To address the issues of inconsistent container sizes and unstable placement, this invention includes a clamping assembly 6 at the top of each tank 3. Figure 4 As shown, the clamping assembly 6 includes an internal gear ring 601 rotatably mounted on the top central region of the groove 3 via bearings. Multiple (typically three or four) clamping rods 602 are evenly rotatable around the top edge of the groove 3 via rotating shafts. A gear 603 is fixedly mounted on the top of each clamping rod 602, and all gears 603 are meshed with the internal gear ring 601.

[0031] The working process is as follows: A threaded rod 604 is fixedly connected to the outside of the internal gear ring 601 via a connecting block. A limiting slide groove 605 is fixedly installed on the outside of the groove body 3. The threaded rod 604 passes through this limiting slide groove 605, allowing it to move along the slide groove direction but not rotate freely. When it is necessary to clamp the container, the operator first loosens the nut 606 fitted on the threaded rod 604, and then pulls or pushes the threaded rod 604. The movement of the threaded rod 604 will drive the internal gear ring 601 to rotate, and the internal gear ring 601, through the gear 603 meshing with it, synchronously drives all the clamping rods 602 to swing inward (clamping) or outward (releasing) around its axis of rotation. After adjusting the clamping rod 602 to a suitable angle so that it can firmly grip the outer wall of the container placed in the tank 3, tighten the nut 606 again so that the bottom of the nut 606 is firmly against the surface of the limiting slide groove 605. This friction will fix the position of the threaded rod 604, thereby locking the internal gear ring 601 and the clamping rod 602, thus securing the container. To increase friction and prevent scratches, a rubber pad can be placed on the top of the nut 606 (i.e., the contact surface with the limiting slide groove 605). This structure ensures that containers of different diameters can be reliably secured, effectively preventing shaking and tipping during transportation.

[0032] Regarding the adjustable and detachable handle: To improve operational comfort and storage convenience, the handle assembly 4 of this utility model is designed to be adjustable and detachable. For example... Figure 1 and Figure 6 As shown, the handle assembly 4 is mounted on any selected base 1 via a mounting structure. This mounting structure includes a connecting screw 401, which is movably inserted into a pre-set mounting hole on the base 1. A limiting plate 402 is fixed to the top of the connecting screw 401, and a connecting rod 403 is fixed to the top of the limiting plate 402. After the connecting screw 401 is passed through the mounting hole from below the base 1, a second nut 404 is threaded onto it. Tightening the second nut 404 to press it against the bottom of the base 1 securely fixes the entire mounting structure to the base 1. For disassembly, simply unscrew the second nut 404.

[0033] At the top of the connecting rod 403, a connecting clip 405 is fixed, forming part of the angle adjustment structure. A connecting block 406 is rotatably embedded in the connecting clip 405 via a hinge ring, allowing the connecting block 406 to rotate relative to the connecting clip 405 within a certain angle range. A bolt 407 is movably threaded through the connecting clip 405. After rotating the connecting block 406 to a comfortable angle for the user, tightening the bolt 407 so that its end firmly abuts against or screws into the threaded hole on the side wall of the connecting block 406, thus fixing the angle.

[0034] The handle structure includes a sleeve 408 fixedly connected to one side of the connecting block 406. A handle screw 409 is slidably inserted into the sleeve 408 (relative rotation is prevented by a keyway structure). A handle 4010 for hand gripping is fixedly installed at one end of the handle screw 409. At the end of the sleeve 408 away from the connecting block 406, a nut 4011 is rotatably connected via a bearing. This nut 4011 and the handle screw 409 form a threaded drive. When the handle length needs to be adjusted, rotating the nut 4011 drives the handle screw 409 to slide within the sleeve 408, thereby changing the effective length of the entire handle. After adjusting to the appropriate length, stopping the rotation allows the self-locking characteristic of the threaded pair to maintain a stable length.

[0035] In summary, this invention achieves modular assembly of the base through connecting component 5, provides adaptive and stable clamping for containers of different sizes through clamping component 6, and enhances ergonomic efficiency and storage convenience through adjustable and detachable handle component 4. The entire device has a reasonable structure, is easy to operate, effectively solves the problems raised in the background art, and has high practical value.

[0036] The working principle of the combined liquid filling container batch transfer device of this utility model is as follows: 1. Combination Expansion: Based on the number of containers to be transported, multiple bases 1 can be spliced ​​together using connecting components 5. Specifically, the convex slider 501 of one base is slid into the convex groove 502 of another base, then the limiting plate 503 is rotated and the bolt 504 is tightened, which can firmly connect multiple bases into a whole, realizing flexible expansion of transportation capacity.

[0037] 2. Container Fixing: After placing the liquid filling container into the tank 3, use the clamping assembly 6 to fix it in place. Loosen nut 606, and move the threaded rod 604 to drive the internal gear ring 601 to rotate, which in turn drives the gear 603 meshing with it to rotate synchronously, causing the multiple clamping rods 602 to retract inward and hold the container tightly from all sides. Finally, tighten nut 606 to lock the position and ensure that the container is stable and does not shake during transportation.

[0038] 3. Pushing and Transferring: Operators can adjust the angle of handle 4010 by first loosening bolt 407, and then rotating nut 4011 to adjust the length of the handle. After adjusting to a comfortable position, tighten all components, and the entire device can be easily pushed or pulled for transfer using handle 4010. The locking mechanism on the caster wheel 2 prevents the device from slipping when parked.

[0039] 4. Disassembly and storage: After use, the above steps can be reversed to loosen the connecting component 5 and separate the bases. The entire handle assembly 4 can be removed by removing nut 404, which greatly saves storage space.

[0040] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A combined liquid filling container batch transfer device, comprising a base (1), wherein a plurality of casters (2) are fixedly provided at the bottom of the base (1), and a locking structure is provided inside the casters (2); a plurality of troughs (3) for placing liquid filling containers are provided at the top of the base (1); and a handle assembly (4) is provided on the base (1), characterized in that: The base (1) is provided in several parts, and the several bases (1) are spliced ​​together by connecting components (5); The top of the tank (3) is provided with a clamping assembly (6) for fixing liquid filling containers; The handle assembly (4) is mounted on one of the bases (1) by a mounting structure, and the handle structure on the handle assembly (4) is adjustable in length. The handle structure and the mounting structure are connected by an angle adjustment structure, and the angle adjustment structure adjusts the angle of the handle structure.

2. A combined liquid filling container batch transfer device according to claim 1, characterized in that: The connecting assembly (5) includes a convex slider (501) fixedly disposed on one side of the base (1) and a convex groove (502) disposed on the other side of the base (1). The convex slider (501) on one base (1) and the convex groove (502) on the other base (1) are slidably connected. A limiting piece (503) is rotatably disposed on the base (1) near the convex groove (502). A bolt (504) is movably passed through the limiting piece (503). The bolt (504) on the other base (1) is threadedly connected to the convex slider (501) on one of the bases (1). Both the convex slider (501) and the base (1) are provided with threaded holes for the bolt (504) to be threadedly connected.

3. A combined liquid filling container batch transfer device according to claim 1, characterized in that: The clamping assembly (6) includes an internal gear ring (601) rotatably mounted on the top of the groove (3) via a bearing. Several clamping rods (602) are rotatably mounted on the top of the groove (3). A gear (603) is fixedly mounted on the top of the clamping rod (602) and meshes with the internal gear ring (601). A threaded rod (604) is fixedly connected to the outside of the internal gear ring (601) via a connecting block. A limiting groove (605) is fixedly mounted on the outside of the groove (3), and the threaded rod (604) is movably mounted in the limiting groove (605). A nut (606) is threaded onto the threaded rod (604) and abuts against the limiting groove (605).

4. A combined liquid filling container bulk transfer device according to claim 3, wherein: A rubber pad is provided on the top of the nut (606).

5. A combined liquid filling container bulk transfer device as claimed in claim 1, wherein: The installation structure includes a connecting screw (401) that is movably inserted into the base (1). A limiting plate (402) is fixedly provided on the top of the connecting screw (401). A connecting rod (403) is fixedly provided on the top of the limiting plate (402). A nut (404) is threaded on the connecting screw (401) and the nut (404) abuts against the bottom of the nut (404).

6. A combined liquid filling container bulk transfer apparatus according to claim 5, wherein: The angle adjustment structure includes a connecting clip (405) fixedly installed at the top of the connecting rod (403). A connecting block (406) is rotatably installed in the connecting clip (405) via a hinge ring, and the hinge ring is rotatably embedded in the connecting clip (405). A bolt (407) is movably inserted through the connecting clip (405), and the bolt (407) is threadedly connected to the connecting block (406).

7. A combined liquid filling container bulk transfer apparatus according to claim 6, wherein: The handle structure includes a sleeve (408) fixedly disposed on one side of the connecting block (406), a handle screw (409) is slidably inserted into the sleeve (408), a handle (4010) is fixedly disposed at one end of the handle screw (409), and a nut (4011) is rotatably connected to one end of the sleeve (408) through a bearing, and the nut (4011) is threadedly connected to the handle screw (409).

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