Medium-load differential AGV
By designing a medium-load differential AGV with anti-spray and water collection and drainage functions, the problem of insufficient waterproofing in existing technologies has been solved, enabling stable operation and clean transport of goods in harsh environments.
Patent Information
- Application Number
- CN202423323954.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing differential AGVs are unsuitable for transporting wet items in harsh environments due to insufficient waterproofing, which allows water to seep into the interior and affects stable operation.
The design features a medium-load differential AGV with waterproofing and drainage functions. The casing consists of a welded upper shell, middle shell, and lower shell. The water collection tray assembly works with the drain valve to achieve waterproofing and drain water through the drain valve.
It enables stable transport of dry and wet goods in various environments, prevents water from entering, and keeps the AGV's interior clean and dry.
Smart Images
Figure CN223822948U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conveying equipment technology, and in particular to a medium-load differential speed AGV. Background Technology
[0002] Differential AGVs, with their low-cost and high-performance design, have become a preferred choice for many automated logistics solutions. Most existing differential AGVs are used for transporting dry goods; however, due to insufficient waterproofing and dustproofing, they are unsuitable for transporting wet goods. Poor waterproofing allows water to seep into the AGV's interior, preventing stable operation in harsh environments. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the main purpose of this utility model is to provide a differential AGV with anti-splash design and water collection and drainage function, which can adapt to various working environments and carry both dry and wet goods.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a medium-load differential AGV, including a housing and a drive system disposed within the housing. The housing includes an upper shell, a middle shell, and a lower shell welded together. The middle shell is recessed relative to the upper and lower shells. A water receiving tray assembly is welded to the top of the upper shell. The water receiving tray assembly includes a water receiving tray and drain valves disposed on both sides of the water receiving tray. The water receiving tray includes a bottom plate and an inwardly folded edge disposed on the bottom plate. A water inlet hole communicating with the drain valve is provided on the bottom plate. The drain valve passes through the upper shell and drains water towards the lower shell.
[0005] Preferably, the lower shell is provided with a drainage slope at the position corresponding to the drain valve.
[0006] Preferably, a rubber pad is provided between the base plate and the edging, and the rubber pad has an arc-shaped groove at the water inlet.
[0007] Preferably, multiple anti-collision strips are provided on the upper shell and the lower shell respectively.
[0008] This utility model has the following advantages over the prior art: it features a water-proof design and water collection and drainage functions, adapts to various working environments, and can carry both dry and wet goods. It is specifically designed with water collection and drainage functions in the carrying area to effectively prevent water stains caused by wet goods and keep the AGV's interior clean and dry. The casing includes a welded upper shell, middle shell, and lower shell. A water collection tray assembly is welded to the upper shell. Because all components are welded and sealed, the overall water-proof characteristics of the casing are guaranteed. The bottom plate in the water collection tray assembly supports the goods, and a water collection area is formed between the edge and the bottom plate, with drainage through a drain valve. Attached Figure Description
[0009] Figure 1 This is a structural schematic diagram of a medium-load differential AGV according to the present invention;
[0010] Figure 2 for Figure 1 Enlarged structural diagram of section A in the middle;
[0011] Figure 3 This is a schematic diagram of the structure of the water receiving tray assembly of this utility model. Figure 1 ;
[0012] Figure 4 This is a schematic diagram of the structure of the water receiving tray assembly of this utility model. Figure 2 ;
[0013] Figure 5 for Figure 4 Enlarged structural diagram of section A.
[0014] In the diagram: 1. Upper shell; 2. Middle shell; 3. Lower shell; 4. Water tray; 5. Drain valve; 6. Base plate; 7. Edge banding; 8. Water inlet; 9. Drain slope; 10. Rubber pad; 11. Arc-shaped groove; 12. Anti-collision strip. Detailed Implementation
[0015] The present invention will be further described below with reference to the accompanying drawings.
[0016] like Figure 1 As shown, a medium-load differential AGV includes a housing and a drive system disposed within the housing. The housing includes an upper shell 1, a middle shell 2, and a lower shell 3 welded together. The middle shell 2 is recessed relative to the upper shell 1 and the lower shell 3. A water receiving tray 4 assembly is welded to the top of the upper shell 1. The water receiving tray 4 assembly includes a water receiving tray 4 and drain valves 5 disposed on both sides of the water receiving tray 4. The water receiving tray 4 includes a base plate 6 and an inwardly folded edge 7 disposed on the base plate 6. A water inlet hole 8 communicating with the drain valve 5 is provided on the base plate 6. The drain valve 5 passes through the upper shell 1 and drains water towards the lower shell 3.
[0017] This solution presents a medium-load differential AGV with anti-splash design and water collection and drainage functions, adaptable to various working environments. It can carry both dry and wet goods, and is specially designed for water collection and drainage in the carrying area, effectively preventing water stains caused by wet goods and keeping the AGV's interior clean and dry. The casing includes a welded upper shell 1, a middle shell 2, and a lower shell 3. A water collection tray 4 assembly is welded to the upper shell 1. Since all components are welded and sealed, the overall anti-splash characteristics of the casing are guaranteed. The base plate 6 in the water collection tray 4 assembly supports the goods, and the area between the edge 7 and the base plate 6 forms a water collection area, which is drained through a drain valve 5.
[0018] Preferably, the lower shell 3 is provided with a drainage slope 9 at the position corresponding to the drain valve 5. The drainage slope 9 is provided to guide the flow and improve the drainage speed.
[0019] Preferably, a rubber pad 10 is provided between the base plate 6 and the edge 7, and an arc-shaped groove 11 is provided on the rubber pad 10 at the water inlet hole 8.
[0020] The rubber pad 10 provides cushioning for the goods, and the arc-shaped slot 11 prevents the water inlet 8 from being blocked.
[0021] Preferably, multiple anti-collision strips 12 are provided on the upper shell 1 and the lower shell 3 respectively.
[0022] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A medium-load differential AGV, comprising a housing and a drive system disposed within the housing, characterized in that: The housing includes an upper shell, a middle shell, and a lower shell welded together. The middle shell is recessed relative to the upper and lower shells. A water receiving tray assembly is welded to the top of the upper shell. The water receiving tray assembly includes a water receiving tray and drain valves disposed on both sides of the water receiving tray. The water receiving tray includes a base plate and an inwardly folded edge disposed on the base plate. The base plate is provided with a water inlet hole communicating with the drain valves. The drain valves pass through the upper shell and drain water towards the lower shell.
2. The medium-load differential AGV according to claim 1, characterized in that: The lower shell has a drainage slope at the corresponding drain valve position.
3. The medium-load differential AGV according to claim 1, characterized in that: A rubber pad is provided between the base plate and the edging, and an arc-shaped groove is provided on the rubber pad at the water inlet hole.
4. The medium-load differential AGV according to claim 1, characterized in that: Multiple anti-collision strips are respectively provided on the upper shell and the lower shell.