A material platform truck

Abstract

The utility model discloses a material trolley relates to frock equipment technical field, including trolley structure, mounting structure, rotation structure, connecting structure, container structure and locking structure. Trolley structure is as basic bearing unit, and its mounting frame both sides are connected mounting structure, and mounting structure is connected rotation structure through damping rotation roller, realizes the angle adjustment and hover of rotation structure, and rotation structure passes through the installation pole, fixed link and slide bar and transmits the rotation power to connecting structure, and connecting structure is connected through the butt joint of the connecting block and the connecting block of container structure, and the stable locking and quick disassembly of container structure are realized in combination locking structure, and container structure is used for depositing material, can adjust the angle with rotation structure. Through the cooperation of each structure, container structure can rotate to the target angle according to the demand, and the loading and unloading are convenient, and the material taking efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of tooling equipment technology, specifically to a material trolley. Background Technology

[0002] Material trolleys are commonly used tooling equipment in material turnover scenarios such as workshops and warehouses. They are mainly used to carry and transfer various parts and materials. By equipping them with parts boxes, materials can be classified and stored to improve the efficiency of material retrieval and management.

[0003] However, the parts boxes of traditional material carts are mostly fixed installation structures, and their angle cannot be adjusted according to actual needs. When the cart carries multiple parts boxes or stacked materials, the parts boxes located on the inside or bottom are inconvenient to access, and it is easy to have to bend over or turn to the side, which affects work efficiency. At the same time, the connection between the parts boxes and the cart mostly relies on bolts or simple clips, and disassembly and replacement require tools or are cumbersome, making it difficult to quickly adapt to the storage needs of different materials. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a material trolley to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A material trolley includes a trolley structure, an installation structure connected to the trolley structure, a rotating structure on the installation structure, a connecting structure connected to the rotating structure, a container structure connected to the connecting structure, and locking structures on both sides of the connecting structure. The container structure has the function of rotating and adjusting for use through the connecting structure, the rotating structure, and the installation structure.

[0007] Furthermore, the trolley structure includes a mounting frame, casters, and a container. The bottom of the mounting frame is connected to the casters, and mounting structures are fixedly connected to both sides of the mounting frame. The container is attached to the mounting frame.

[0008] Furthermore, the mounting structure includes a first fixed rod, a mounting plate, and a damping rotating roller. The first fixed rod is fixedly connected to both sides of the mounting frame, and the mounting plate is fixedly connected to the first fixed rod. The damping rotating roller is rotatably connected to the mounting plate.

[0009] Furthermore, the rotating structure includes a mounting rod, a second fixed rod, and a sliding rod. The mounting rod is fixedly sleeved on the damping rotating roller, and the second fixed rod is fixedly connected to the mounting rod. The sliding rod is fixedly connected to the second fixed rod.

[0010] Furthermore, the connection structure includes a connecting sleeve, a mating block, and a limiting block. The connecting sleeve is rotatably connected to the slide rod at a fixed point. The connecting sleeve is fixedly connected to the mating block. A connecting groove is opened in the mating block, and a limiting block is fixedly provided on one side of the connecting groove.

[0011] Furthermore, the container structure includes a parts box and a connecting block. An L-shaped connecting block is fixedly provided on one side of the parts box, and the parts box is connected to the connecting groove of the connecting block through the connecting block.

[0012] Furthermore, the locking structure includes a locking block, connecting ears, a return spring, a transmission block, a transmission wedge groove, a guide rod, a guide block, a compression spring, a guide frame, and a transmission handle. The locking block is slidably connected to the mating block. Connecting ears are fixedly connected to the four corners of one side of the locking block. A return spring is provided on one side of the connecting ears. One side of the return spring contacts one side of the mating block. The locking block is driven and engaged with the transmission block. A transmission wedge groove is provided on the transmission block. A guide rod is fixedly connected to the transmission block. A guide block is slidably connected to the guide rod. A compression spring is sleeved on the guide rod. The compression spring is compressed between the guide block and the transmission block. A guide frame is slidably connected to the transmission block. A transmission handle is fixedly connected to one side of the transmission block. The guide frame is fixedly connected to one side of the mating block.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By linking the damping rotating roller of the installation structure with the rotating structure, the container structure can be adjusted to multiple angles and suspended, which solves the problem of inconvenience in taking out traditional fixed-angle parts boxes and makes it easy for operators to quickly take out materials from different positions.

[0015] 2. The locking structure automatically locks by compressing the transmission block with a compression spring to squeeze the locking block. Disassembly is only required by pulling up the transmission lever, without tools, thus achieving stable fixation of the container structure and quick loading and unloading, improving material change efficiency.

[0016] 3. All structures work together in harmony. The trolley structure provides a foundation for movement, the installation structure and the rotating structure achieve functional connection, and the connecting structure and locking structure ensure the stability and flexibility of the container structure. The overall design is compact and suitable for various material turnover scenarios such as workshops and warehouses. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1This is a schematic diagram of the main structure of a material trolley according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of a material trolley according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the rotating structure of a material trolley according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the container structure of a material trolley according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the connection structure of a material trolley according to an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of a locking structure for a material trolley according to an embodiment of the present utility model.

[0024] In the picture:

[0025] 1. Trolley structure; 101. Mounting frame; 102. Moving wheels; 103. Container box; 2. Mounting structure; 201. First fixing rod; 202. Mounting plate; 203. Damping rotating roller; 3. Rotating structure; 301. Mounting rod; 302. Second fixing rod; 303. Sliding rod; 4. Container structure; 401. Parts box; 402. Connecting block; 5. Connecting structure; 501. Connecting sleeve; 502. Butt joint block; 503. Limiting block; 6. Locking structure; 601. Locking block; 602. Connecting ear; 603. Return spring; 604. Transmission block; 605. Transmission wedge groove; 606. Guide rod; 607. Guide block; 608. Compression spring; 609. Guide frame; 610. Transmission handle. 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] According to an embodiment of the present invention, a material trolley is provided.

[0028] like Figure 1-6As shown, the material trolley according to an embodiment of the present utility model includes a trolley structure 1, an installation structure 2 connected to the trolley structure 1, a rotating structure 3 provided on the installation structure 2, a connecting structure 5 connected to the rotating structure 3, a container structure 4 connected to the connecting structure 5, and locking structures 6 provided on both sides of the connecting structure 5. The container structure 4 has the function of container rotation adjustment through the connecting structure 5, the rotating structure 3, and the installation structure 2.

[0029] The trolley structure 1 includes a mounting frame 101, a caster wheel 102, and a container 103. The bottom of the mounting frame 101 is connected to the caster wheel 102, and the mounting structure 2 is fixedly connected to both sides of the mounting frame 101. The container 103 is attached to the mounting frame 101.

[0030] The trolley structure 1 serves as the basic load-bearing and moving unit of the material trolley. Its mounting frame 101 provides rigid support for the overall structure, and the moving wheels 102 connected to the bottom end enable the trolley to move flexibly, meeting the material transfer needs in different work scenarios. The mounting frame 101 is fixedly connected to the mounting structure 2 on both sides, providing a stable mounting base for subsequent rotation, connection and other structures. The storage box 103 attached to the mounting frame 101 can be used to store additional loose materials or tools, expanding the storage capacity of the trolley. The three work together to enable the trolley to move conveniently and to integrate various functional structures through the mounting frame 101, forming an overall framework of "mobile foundation + functional expansion".

[0031] The mounting structure 2 includes a first fixed rod 201, a mounting plate 202, and a damping rotating roller 203. The first fixed rod 201 is fixedly connected to both sides of the mounting frame 101. The mounting plate 202 is fixedly connected to the first fixed rod 201, and the damping rotating roller 203 is damped and rotatably connected to the mounting plate 202.

[0032] Mounting structure 2 is a key transition unit connecting trolley structure 1 and rotating structure 3. Its first fixing rod 201 is fixed on both sides of mounting frame 101. Through fixed connection with mounting plate 202, mounting structure 2 is stably assembled on trolley structure 1. The damping rotating roller 203 connected to the mounting plate 202 has damping characteristics. It can rotate under external force and stop at any angle, realizing the rotation function and avoiding unexpected rotation of the structure due to its own weight or vibration. Through the fixing of the first fixing rod 201 to mounting frame 101 and the fixed connection of damping rotating roller 203 to mounting rod 301 of rotating structure 3, the static support of trolley structure 1 is transformed into the dynamic adjustment capability of rotating structure 3, providing basic rotational support for the subsequent angle adjustment of container structure 4.

[0033] The rotating structure 3 includes a mounting rod 301, a second fixed rod 302, and a sliding rod 303. The mounting rod 301 is fixedly sleeved on the damping rotating roller 203. The second fixed rod 302 is fixedly connected to the mounting rod 301, and the sliding rod 303 is fixedly connected to the second fixed rod 302.

[0034] The rotating structure 3 serves as the transmission and support unit for angle adjustment. Its mounting rod 301 is fixedly sleeved on the damping rotating roller 203, directly receiving the rotational power transmitted by the mounting structure 2 and rotating synchronously with the damping rotating roller 203. The second fixed rod 302 fixed on the mounting rod 301 transmits the rotational power to the sliding rod 303, which serves as the rotation fulcrum of the connecting structure 5. Through the fixed-point rotational connection with the connecting sleeve 501 in the connecting structure 5, it drives the connecting structure 5 and the container structure 4 to rotate around the axis of the sliding rod 303. The three work together to form a linkage mechanism of "rotation transmission - support guidance": the fixing of the mounting rod 301 and the damping rotating roller 203 enables the overall rotation, the rigid connection between the second fixed rod 302 and the sliding rod 303 ensures the stable transmission of force, and finally, through the cooperation of the sliding rod 303 and the connecting sleeve 501, the container structure 4 can be adjusted to multiple angles with the rotating structure 3, making it easy to handle materials.

[0035] The connecting structure 5 includes a connecting sleeve 501, a docking block 502, and a limiting block 503. The connecting sleeve 501 is rotatably connected to the slide rod 303 at a fixed point. The connecting sleeve 501 is fixedly connected to the docking block 502. A connecting groove is opened in the docking block 502, and a limiting block 503 is fixedly provided on one side of the connecting groove.

[0036] The connecting structure 5 is a bridge unit connecting the rotating structure 3 and the container structure 4. Its connecting sleeve 501 is fixedly rotatably connected to the slide rod 303, allowing the connecting structure 5 to rotate independently around the slide rod 303, further expanding the angle adjustment range of the container structure 4. A connecting groove is opened in the docking block 502 fixed in the connecting sleeve 501. The limiting block 503 fixed in the groove cooperates with the L-shaped connecting block 402 of the container structure 4. The blocking effect of the limiting block 503 prevents the connecting block 402 from disengaging, realizing the initial positioning of the container structure 4. This structure transmits the rotational power of the rotating structure 3 to the container structure 4 through the rotatable connection between the connecting sleeve 501 and the slide rod 303 of the rotating structure 3, and the docking block 502 and the connecting block 402 of the container structure 4. At the same time, it provides an installation carrier for the locking structure 6, forming a composite function of "rotational transmission + initial positioning + locking support".

[0037] The container structure 4 includes a parts box 401 and a connecting block 402. An L-shaped connecting block 402 is fixedly provided on one side of the parts box 401. The parts box 401 is connected to the connecting groove of the connecting block 502 through the connecting block 402.

[0038] The container structure 4 is the core unit for material storage. Its parts box 401 is used to classify and store various parts or materials to achieve orderly material management. The L-shaped connecting block 402 fixed on one side of the parts box 401 is adapted to the connecting groove of the docking block 502 in the connecting structure 5. Through the "introduction-push" action, the connecting block 402 is embedded into the connecting groove formed by the limiting block 503 and the docking block 502, completing the initial docking of the container structure 4 and the connecting structure 5. This structure combines the material storage function with the rotation adjustment function through the mechanical docking of the connecting block 402 and the connecting structure 5, so that the parts box 401 can change its angle with the adjustment of the rotating structure 3 and the connecting structure 5, improving the convenience of material retrieval.

[0039] The locking structure 6 includes a locking block 601, connecting ears 602, a return spring 603, a transmission block 604, a transmission wedge groove 605, a guide rod 606, a guide block 607, a compression spring 608, a guide frame 609, and a transmission handle 610. The locking block 601 is slidably connected to the mating block 502. Connecting ears 602 are fixedly connected to the four corners of one side of the locking block 601. A return spring 603 is provided on one side of the connecting ears 602. One side of the return spring 603 contacts one side of the mating block 502. The locking block 601 is driven... A transmission block 604 is fitted, and a transmission wedge groove 605 is provided on the transmission block 604. A guide rod 606 is fixedly connected to the transmission block 604. A guide block 607 is slidably connected to the guide rod 606. A compression spring 608 is sleeved on the guide rod 606. The compression spring 608 is compressed between the guide block 607 and the transmission block 604. A guide frame 609 is slidably connected to the transmission block 604. A transmission handle 610 is fixedly connected to one side of the transmission block 604. The guide frame 609 is fixedly connected to one side of the docking block 502.

[0040] The locking structure 6 achieves stable locking and quick disassembly between the container structure 4 and the connecting structure 5. Its locking block 601 is slidably connected to the docking block 502. Under normal conditions, the compression spring 608 pushes the transmission block 604 downwards, and the transmission wedge groove 605 of the transmission block 604 presses against the locking block 601, causing the locking block 601 to slide out and embed into the connecting block 402 of the container structure 4. This, combined with the preload of the return spring 603, achieves locking, preventing the parts box 401 from falling off. During disassembly, pulling up the transmission lever 610 moves the transmission block 604 upwards, thus disassembling the container structure 4. The moving wedge groove 605 releases the pressure on the locking block 601, and the locking block 601 resets under the action of the return spring 603 and the connecting ear 602, releasing the connecting block 402; the guide rod 606, guide block 607 and guide frame 609 ensure the stable sliding of the transmission block 604, and the compression spring 608 provides continuous locking force; this structure achieves "automatic locking and convenient disassembly" of the container structure 4 through the synergy of mechanical transmission and elastic reset, and together with the connecting structure 5 and the container structure 4, forms a safe and reliable material storage and retrieval mechanism.

[0041] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0042] In practice, the mounting frame 101, moving wheels 102, and holding box 103 of the trolley structure 1 form the basic material cart. The mounting structure 2 is used to rotate the structure 3 and the connecting structure 5, which are mounted on the mounting frame 101 of the trolley structure 1. The damping rotating roller 203 can rotate under force on the mounting plate 202. Due to its damping characteristics, it has a hovering function under certain external forces. The connecting sleeve 501 of the connecting structure 5 is rotatably connected to the mounting rod 301. The docking block 502 of the connecting structure 5 docks with the parts box 401 of the container structure 4 through the connecting groove and the limiting block 503. The L-shaped connecting block 402 can be inserted into the inlet groove of the docking block 502. Then, the parts box 401 is pushed down so that its L-shaped connecting block 402 is inserted into the connecting groove formed by the limiting block 503 and the docking block 502. Then, the compression spring is used to... The compression force of 608 drives the transmission block 604 downward, which pushes the locking block 601 through the transmission wedge groove 605, causing the locking block 601 to slide on the docking block 502 and onto the L-shaped connecting block 402, thereby locking the parts box 401 to prevent it from falling off. Conversely, when disassembling, the drive transmission lever 610 moves upward, causing the transmission block 604 to lose its transmission and pressing effect on the locking block 601. Then, the locking block 601 automatically resets under the action of the connecting ear 602 and the return spring 603, thereby causing the connecting block 402 to lose its locked state, and the parts box 401 can be disassembled. The parts box 401 rotating device thus formed allows the damping rotating roller 203 to be rotated as needed, so that the specified parts box 401 can be rotated to the corresponding angle for easy access to parts.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material trolley, characterized in that, It includes a trolley structure (1), an installation structure (2) connected to the trolley structure (1), a rotating structure (3) provided on the installation structure (2), a connecting structure (5) connected to the rotating structure (3), a container structure (4) connected to the connecting structure (5), and locking structures (6) provided on both sides of the connecting structure (5). The container structure (4) has the function of adjusting the rotation of the container through the connecting structure (5), the rotating structure (3), and the installation structure (2).

2. A material trolley according to claim 1, characterized in that, The trolley structure (1) includes a mounting frame (101), a moving wheel (102), and a container (103). The bottom end of the mounting frame (101) is connected to the moving wheel (102), and the two sides of the mounting frame (101) are fixedly connected to the mounting structure (2). The container (103) is attached to the mounting frame (101).

3. A material trolley according to claim 2, characterized in that, The mounting structure (2) includes a first fixed rod (201), a mounting plate (202), and a damping rotating roller (203). The first fixed rod (201) is fixedly connected to both sides of the mounting frame (101). The mounting plate (202) is fixedly connected to the first fixed rod (201), and the damping rotating roller (203) is damped and rotatably connected to the mounting plate (202).

4. A material trolley according to claim 3, characterized in that, The rotating structure (3) includes a mounting rod (301), a second fixed rod (302), and a sliding rod (303). The mounting rod (301) is fixedly sleeved on the damping rotating roller (203). The second fixed rod (302) is fixedly connected to the mounting rod (301), and the sliding rod (303) is fixedly connected to the second fixed rod (302).

5. A material trolley according to claim 4, characterized in that, The connection structure (5) includes a connecting sleeve (501), a docking block (502), and a limiting block (503). The connecting sleeve (501) is rotatably connected to the slide rod (303) at a fixed point. The connecting sleeve (501) is fixedly connected to the docking block (502). A connecting groove is provided in the docking block (502), and a limiting block (503) is fixedly provided on one side of the connecting groove.

6. A material trolley according to claim 5, characterized in that, The container structure (4) includes a parts box (401) and a connecting block (402). An L-shaped connecting block (402) is fixedly provided on one side of the parts box (401). The parts box (401) is connected to the connecting groove of the connecting block (502) through the connecting block (402).

7. A material trolley according to claim 6, characterized in that, The locking structure (6) includes a locking block (601), a connecting ear (602), a return spring (603), a transmission block (604), a transmission wedge groove (605), a guide rod (606), a guide block (607), a compression spring (608), a guide frame (609), and a transmission grip rod (610). The locking block (601) is slidably connected to the docking block (502). The four corners of one side of the locking block (601) are fixedly connected to the connecting ear (602). The connecting ear (602) is provided on one side of the connecting ear (602). One side of the return spring (603) contacts one side of the docking block (502). The locking block (601) is driven and engaged with the transmission block (604). The transmission wedge groove (605) is opened on the transmission block (604). The guide rod (606) is fixedly connected on the transmission block (604).

8. A material trolley according to claim 7, characterized in that, The guide rod (606) is slidably connected to the guide block (607), and a compression spring (608) is sleeved on the guide rod (606). The compression spring (608) is compressed between the guide block (607) and the transmission block (604). The transmission block (604) is slidably connected to the guide frame (609). A transmission handle (610) is fixedly connected to one side of the transmission block (604), and the guide frame (609) is fixedly connected to one side of the docking block (502).

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