Material transfer vehicle

Abstract

The embodiment of the utility model relates to a material transfer trolley which comprises a frame, a plurality of partition plates, a plurality of spacing rods, nylon rollers and universal wheels. Wherein the frame comprises a first sub-frame and a second sub-frame which are connected with each other; the multiple partition plates are arranged in the first sub-frame in parallel. The plurality of spacing rods comprise long spacing rods and short spacing rods, so that grid space division is carried out on part of the upper-layer area and part of the middle-layer area, and grid space division is carried out on part of the upper-layer area; the nylon roller is further arranged at the bottom of the second sub-frame; the material circulation trolley can be suitable for circulation of parts of various specifications, gaps of the storage grids can be flexibly adjusted, the storage gaps can be adjusted through the spacing rods to achieve placement of materials of various specifications, the surfaces of the parts are prevented from being scratched through the rubber pipes, the surfaces of the parts are effectively protected, and the service life of the parts is prolonged. Labor is saved when large-specification parts are stored and taken through the nylon rollers.

Description

Technical Field

[0001] The utility model relates to the field of material circulation, in particular to a material circulation vehicle. Background Art

[0002] Material circulation vehicles are used for the circulation of parts in industrial production of products. Existing material circulation vehicles have single functions and are only suitable for circulating parts with relatively consistent specifications and shapes. They cannot meet the circulation of parts of different categories and specifications during actual use, and existing material circulation vehicles do not have measures to prevent parts from being scratched. Utility Model Content

[0003] The purpose of the utility model is to address the defects of the prior art and provide a material circulation vehicle that can be suitable for the circulation of parts of various specifications. The storage grid gap can be flexibly adjusted, and the storage gap can be adjusted by a spacing rod to achieve the placement of materials of various specifications. The rubber tube prevents the surface of the parts from being scratched and effectively protects the surface of the parts. The nylon roller can save effort when storing and retrieving large-sized parts.

[0004] To achieve the above-mentioned purpose, the utility model provides a material flow vehicle, comprising: a frame, a plurality of partitions, a plurality of spacing rods, a nylon roller and a universal wheel; wherein:

[0005] The frame includes two connected first sub-frames and a second sub-frame;

[0006] The plurality of partitions are respectively arranged in parallel in the first sub-frame, thereby dividing the first sub-frame into an upper region, a middle region and a lower region, and each region has a different height; wherein the top partition of the upper region is provided with a through hole, the bottom partition of the upper region is provided with a circular hole in some regions, and a through hole in some regions; the bottom partition of the middle region is provided with a circular hole in some regions;

[0007] The plurality of spacing rods include long spacing rods and short spacing rods; wherein the long spacing rods penetrate through holes on the top partition of the upper region, through holes on the bottom partition of the upper region and circular holes on the bottom partition of the middle region, thereby dividing part of the upper region and part of the middle region into grid spaces; the short spacing rods penetrate through holes on the top partition of the upper region and circular holes on the bottom partition of the upper region, thereby dividing part of the upper region into grid spaces;

[0008] The bottom of the second sub-frame is also provided with the nylon roller;

[0009] The bottom of the frame is also provided with the universal wheel.

[0010] Preferably, the frame is formed by welding a plurality of tube profiles.

[0011] Preferably, a handle is provided on the side of the frame.

[0012] Preferably, the spacer rod comprises a metal rod and a rubber tube sleeve sleeved on the outside of the metal rod.

[0013] Further preferably, the spacer rod also includes a stopper piece, which is buckled on the top of the rubber tube sleeve to encapsulate the metal rod in the rubber tube sleeve.

[0014] Preferably, the gap of the grid is adjusted by adjusting the number of inserted long spacer bars and short spacer bars.

[0015] Preferably, a reinforcing plate is provided at the bottom of the frame, and the universal wheel is assembled on the reinforcing plate by bolts.

[0016] Further preferably, the number of the universal wheels is the same as the number of the reinforcement plates.

[0017] The material circulation vehicle provided by the embodiment of the utility model can be suitable for the circulation of parts of various specifications. The gap between the storage grids can be flexibly adjusted. The storage gap can be adjusted by the spacing rod to realize the placement of materials of various specifications. The rubber tube is used to prevent the surface of the parts from being scratched and effectively protect the surface of the parts. The nylon roller can be used to save effort when storing and retrieving large-sized parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a material flow vehicle provided in an embodiment of the utility model;

[0019] Figure 2 An exploded schematic diagram of a material transfer vehicle provided in an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the structure of a storage grid for a material transfer vehicle provided in an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of a spacing rod provided in an embodiment of the utility model;

[0022] Figure 5 An enlarged schematic diagram of a nylon roller structure provided in an embodiment of the utility model;

[0023] Figure 6 An enlarged schematic diagram of a universal wheel mounting structure provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments.

[0025] Figure 1 A schematic diagram of the structure of a material transfer vehicle provided by an embodiment of the utility model is shown in FIG. Figure 2An exploded schematic diagram of a material transfer vehicle provided by the utility model, combined with Figure 1 and Figure 2 As shown, the material flow vehicle provided by the embodiment of the utility model includes a frame 1, multiple partitions 2, multiple spacing rods 3, nylon rollers 4 and universal wheels 5, which can be suitable for the flow of materials of various specifications. The structure of the material flow vehicle of this embodiment is described in detail below.

[0026] The frame 1 is welded from a plurality of pipe profiles, and specifically may include two connected first sub-frames 11 and second sub-frames 12. The first sub-frame 11 is used to cooperate with the partition 2 to place small parts, and the second sub-frame 12 is used to place large parts.

[0027] A plurality of partitions 2 are respectively arranged in parallel in the first sub-frame 11, thereby dividing the first sub-frame 11 into an upper region, a middle region and a lower region. Specifically, the partitions 2 can be welded and riveted to the frame to achieve upper and lower stratification. The height of each region can be different to meet the needs of materials of different sizes. In this example, the upper region is higher and can be used to place parts vertically, while the middle region and the lower region are shorter and can be used to place thicker parts horizontally. It should be noted that those skilled in the art can select and set the number of partitions 2 and the intervals between the partitions as needed.

[0028] Specifically, the top partition plate 2 in the upper region is provided with a through hole for inserting the spacing rod 3; the bottom partition plate 2 in the upper region is provided with a circular hole in some regions and a through hole in some regions; the bottom partition plate in the middle region is provided with a circular hole in some regions. It can be understood that the bottom partition plate in the upper region is the top partition plate in the middle region, and the bottom partition plate in the middle region is the top partition plate in the lower region. Furthermore, the through hole means penetrating the partition plate, and the spacing rod 3 can penetrate the partition plate 2 from the through hole. The circular hole means non-penetrating, and only a hole is provided on the surface, and the spacing rod 3 cannot penetrate the partition plate 2.

[0029] A plurality of spacing rods 3, specifically including long spacing rods and short spacing rods; wherein the long spacing rods penetrate through holes on the top partition of the upper region, through holes on the bottom partition of the upper region and circular holes on the bottom partition of the middle region, and are fixed to the circular holes on the bottom partition of the middle region, thereby dividing part of the upper region and part of the middle region into grid spaces; the short spacing rods penetrate through holes on the top partition of the upper region, circular holes on the bottom partition of the upper region, and are fixed to the circular holes on the bottom partition of the upper region, thereby dividing part of the upper region into grid spaces, such as Figure 3As shown, it can be understood that the grid space division of the upper area is achieved by the spacer rods, wherein the partition of the middle layer has only one side with partial through holes, and the long spacer rod 3 can pass from the upper layer to the middle layer to achieve the grid division of half of the middle layer area, and the grid area can be used to place thinner parts vertically, and the spacer rods are inserted from the holes in the partition of the top of the trolley, and can be easily pulled out and easily installed back. For the upper area, the gap of the grid can be adjusted by the number of long spacer rods and short spacer rods inserted. This design is used to flexibly adjust the width of the top grid, and the placement of materials of various specifications can be achieved by adjusting the storage gap. Furthermore, for the middle area and the bottom area, storage space for parts of different specifications is designed, and parts of different specifications can be directly placed without adjusting the storage gap.

[0030] In a preferred embodiment, the spacer rod 3 may specifically include a metal rod 31 and a rubber tube sleeve 32 sleeved on the outside of the metal rod 31, that is, the rubber tube sleeve 32 is made on the metal rod 31, and its structure is as follows: Figure 4 As shown, the rubber tube plays a role in protecting the parts, preventing the parts from directly contacting the metal rod 31 and causing scratches and electrochemical corrosion. Further, the spacer rod 3 also includes a stopper 33, which is buckled on the top of the rubber tube sleeve 32 to encapsulate the metal rod 31 in the rubber tube sleeve 32.

[0031] Nylon roller 4, a nylon roller 4 is also provided at the bottom of the second sub-frame 12. Specifically, the frame has different width parts placement positions, namely the first sub-frame 11, and at the same time, an extra-large parts placement position is left on the side of the trolley, namely the second sub-frame 12. A nylon roller 4 is installed at the lower part of this position, which can greatly save effort when placing and taking parts, and the effort-saving effect is obvious, and scratches on the bottom of the parts are avoided. Its structure is as follows Figure 5 shown.

[0032] Universal wheel 5, the bottom of the frame is also provided with a universal wheel 5, specifically, the bottom of the frame is provided with a reinforcing plate 51, and its structure is as follows Figure 6 As shown, the universal wheel 5 is assembled on the reinforcing plate 51 by bolts, thereby fixed to the bottom of the material vehicle, which is easy to disassemble, has strong interchangeability, and is easy to maintain. It is understandable that the number of the universal wheels 5 is the same as the number of the reinforcing plates 51, and the number is preferably six.

[0033] In some embodiments, a handle 6 is provided on the side of the frame. The material cart is designed with the handle 6 according to the height of an adult. The height of the handle 6 is ergonomic. The operation is smooth during the use of the material cart, the user's movements are small, and fatigue is reduced.

[0034] The material flow vehicle provided by the embodiment of the utility model is a multifunctional material flow vehicle with a simple structure and easy assembly, and can be suitable for large-scale production and promotion. The frame of this multifunctional material flow vehicle is realized by welding. According to the load conditions of the use occasion, profiles of appropriate specifications and materials are selected, and plates of appropriate thickness and material are selected according to the actual use conditions. The above materials can be directly purchased in standard specifications and used after secondary processing. The plates and profiles can be connected by welding or riveting. During assembly, the assembly is carried out in different areas. After the spacer rods are assembled separately, they are assembled to the material vehicle frame. The partitions, universal wheels, and nylon rollers are directly assembled to the material vehicle frame. The various parts of this multifunctional material flow vehicle can be welded and assembled after preparation. They can be welded and assembled manually, or they can be welded or assembled using automated equipment.

[0035] The material circulation vehicle provided by the embodiment of the utility model can be suitable for the circulation of parts of various specifications. The gap between the storage grids can be flexibly adjusted. The storage gap can be adjusted by the spacing rod to realize the placement of materials of various specifications. The rubber tube is used to prevent the surface of the parts from being scratched and effectively protect the surface of the parts. The nylon roller can be used to save effort when storing and retrieving large-sized parts.

[0036] In the present invention, the term "plurality" refers to two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0037] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0038] In the descriptions in this specification, the terms "a specific embodiment", "some embodiments", "an embodiment", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A material transfer vehicle, characterized in that: The material flow vehicle comprises a frame, a plurality of partitions, a plurality of spacing rods, nylon rollers and universal wheels; wherein, The frame includes two connected first sub-frames and a second sub-frame; The plurality of partitions are respectively arranged in parallel in the first sub-frame, thereby dividing the first sub-frame into an upper region, a middle region and a lower region, and each region has a different height; wherein the top partition of the upper region is provided with a through hole, the bottom partition of the upper region is provided with a circular hole in some regions, and a through hole in some regions; the bottom partition of the middle region is provided with a circular hole in some regions; The plurality of spacing rods include long spacing rods and short spacing rods; wherein the long spacing rods penetrate through holes on the top partition of the upper region, through holes on the bottom partition of the upper region and circular holes on the bottom partition of the middle region, thereby dividing part of the upper region and part of the middle region into grid spaces; the short spacing rods penetrate through holes on the top partition of the upper region and circular holes on the bottom partition of the upper region, thereby dividing part of the upper region into grid spaces; The bottom of the second sub-frame is also provided with the nylon roller; The bottom of the frame is also provided with the universal wheel.

2. The material flow vehicle according to claim 1, characterized in that: The frame is formed by welding a plurality of pipe profiles.

3. The material flow vehicle according to claim 1, characterized in that: A handle is provided on the side of the frame.

4. The material flow vehicle according to claim 1, characterized in that: The spacer rod comprises a metal rod and a rubber tube sleeve sleeved on the outer side of the metal rod.

5. The material flow vehicle according to claim 4, characterized in that: The spacer rod also includes a stopper piece which is buckled on the top of the rubber tube sleeve to encapsulate the metal rod in the rubber tube sleeve.

6. The material flow vehicle according to claim 1, characterized in that: The gap of the grid is adjusted by adjusting the insertion amount of the long spacer bars and the short spacer bars.

7. The material flow vehicle according to claim 1, characterized in that: A reinforcing plate is provided at the bottom of the frame, and the universal wheel is assembled on the reinforcing plate by bolts.

8. The material flow vehicle according to claim 7, characterized in that: The number of the universal wheels is the same as the number of the reinforcement plates.

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