Cushioning electric control cabinet of four-way vehicle

Abstract

The utility model discloses a cushioning electric control cabinet of a four-way vehicle, which belongs to the technical field of four-way vehicles and comprises a cabinet body used for placing electronic components. The lower surface of the cabinet body is provided with a plurality of connecting assemblies which are used for being connected with a frame and have a cushioning function. The cabinet body comprises a first electric control cabinet and a second electric control cabinet. A wire harness channel pipe is arranged between the first electric control cabinet and the second electric control cabinet, a first wire harness pipe opening is formed in the side wall of the first electric control cabinet, and a second wire harness pipe opening is formed in the side wall of the second electric control cabinet. The electronic components can be carefully stored in different areas, so that various components can be orderly placed in different areas, and management and maintenance are facilitated. And meanwhile, the influence of bumping on the electronic components in the transportation process can be remarkably reduced, it is ensured that the components are kept stable in the transportation process, and damage caused by vibration and impact is avoided. Through the double guarantee, the storage and transportation processes of the electronic components become safer and more reliable.

Description

Technical Field

[0001] The utility model belongs to the technical field of four-way vehicles, in particular to a shock-absorbing electric control cabinet of a four-way vehicle. Background Art

[0002] In today's rapidly evolving society, four-way carts have become an indispensable automated handling device for many businesses. These devices are widely used across various industries, including but not limited to manufacturing, logistics and warehousing, and retail, for efficient cargo handling. These carts connect to operators via advanced wireless remote control technology, enabling remote control of the equipment and the handling and management of cargo. Furthermore, these carts incorporate RFID (radio frequency identification) and PGV (barcode recognition) technologies, making automatic cargo identification and retrieval simple and efficient, significantly improving efficiency and accuracy.

[0003] The four-way truck operates by placing the vehicle on a running track beneath the pallet. Using remote control commands or guidance from a warehouse management system (WMS), the vehicle's lift platform, facing upward, lifts the pallet unit and transports it to the designated destination. Upon arrival, the vehicle's lift platform accurately deposits the pallet's contents into the appropriate storage space. This entire process requires no human intervention, significantly reducing labor costs and errors.

[0004] In recent years, with rising labor costs, the demand for four-way vehicles has shown a significant growth trend. As the frequency of use of four-way vehicles increases, people's demands for their functionality are increasing, and as a result, the number of electronic components they carry is also increasing. As the number of electronic components continues to increase, a single electrical control cabinet cannot accommodate enough of them. Furthermore, signal interference between different electronic components may occur. Therefore, electronic components need to be stored in separate compartments to ensure proper operation and extend their service life.

[0005] Furthermore, due to the complex operating environment of four-way carts—for example, in warehouses where the floor may be uneven or obstacles may be encountered during transport—they may sometimes experience bumps during operation. When these bumps are large or frequent, they can impact the safety and reliability of the electronic components within the electrical control cabinet. Therefore, the design and development of a shock-absorbing electrical control cabinet that can partition electronic components for storage while mitigating the negative impact of bumps on these components is of great significance. This type of cabinet not only improves the safety and reliability of electronic components but also extends the service life of the four-way cart, thereby saving the company significant costs. Utility Model Content

[0006] To address the challenges of existing technologies, the present invention provides a vibration-absorbing electronic control cabinet for a four-way vehicle. This cabinet, on the one hand, enables meticulous zoning and storage of electronic components, allowing each type of component to be placed in an orderly manner in different areas, facilitating management and maintenance. Furthermore, it significantly reduces the impact of bumps on electronic components during transportation, ensuring stability and preventing damage from vibration and impact. This dual guarantee makes the storage and transportation of electronic components safer and more reliable.

[0007] The technical solution adopted by this utility model is:

[0008] A shock-absorbing electric control cabinet for a four-way vehicle comprises a cabinet body for accommodating electronic components; a plurality of connection assemblies with a shock-absorbing function for connecting to a vehicle frame are provided on the lower surface of the cabinet body; the cabinet body comprises a No. 1 electric control cabinet and a No. 2 electric control cabinet; a wire harness channel tube is provided between the No. 1 electric control cabinet and the No. 2 electric control cabinet; a No. 1 wire harness pipe opening is provided on the side wall of the No. 1 electric control cabinet, and a No. 2 wire harness pipe opening is provided on the side wall of the No. 1 electric control cabinet.

[0009] Preferably, the connecting assembly includes a damper and a screw.

[0010] Preferably, the harness channel tube includes a U-shaped lower support groove and an upper cover plate located on the upper surface of the lower support groove, and the lower support groove and the upper cover plate are connected by an S-shaped slot.

[0011] Preferably, a harness through hole is provided at the position where the lower support groove and the second harness pipe opening are connected.

[0012] Preferably, a plurality of heat dissipation holes are provided on the side walls of the No. 1 electric control cabinet and the No. 2 electric control cabinet.

[0013] Preferably, the heat dissipation holes are circular holes or oblong holes.

[0014] Preferably, the bottom of the lower support groove is connected to the vehicle frame via a connecting piece.

[0015] Preferably, the connecting member includes a damper and a screw.

[0016] Preferably, the inner cavity of the No. 1 electric control cabinet is a rectangular structure, and the inner cavity of the No. 2 electric control cabinet is an L-shaped structure.

[0017] Compared with the prior art, the advantages and positive effects of this application are:

[0018] This utility model innovatively improves upon the traditional single electrical control cabinet by adding a separate, independent electrical control cabinet. This improvement offers two advantages: First, it significantly increases the capacity of the electrical control cabinet, allowing for the placement of more electronic components and meeting the needs of more complex electronic systems. Second, by partitioning the storage of electronic components, components prone to signal interference can be installed in separate electrical control cabinets. This effectively reduces signal interference between components, thereby improving their operational stability and ensuring the efficient operation of the entire electronic system.

[0019] Furthermore, the present invention incorporates several vibration-absorbing connecting components, such as dampers, on the lower surface of the electrical control cabinet. These components significantly reduce the impact of bumps on electronic components during transportation, ensuring their stability and preventing damage from vibration and impact. This dual safeguard makes the storage and transportation of electronic components safer and more reliable, significantly reducing potential risks during transportation.

[0020] The design of the electrical control cabinets also takes into account the convenience of wiring harness routing. By placing a wiring harness channel between the two electrical control cabinets, wiring harness routing is more convenient, improving wiring efficiency and reliability. The wiring harness channel design comprises a U-shaped lower support trough and an upper cover plate located above the lower support trough, connected by an S-shaped slot. This design makes wiring operations more convenient and faster, significantly improving work efficiency.

[0021] Finally, to ensure that electronic components are not damaged by overheating during prolonged operation, the utility model provides heat dissipation holes on the side walls of the electrical control cabinet. These holes effectively dissipate internal heat, preventing overheating that could affect the performance and lifespan of electronic components. This heat dissipation design effectively controls the temperature inside the electrical control cabinet, ensuring stable operation and long-term reliability of the electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a structural diagram of a four-way vehicle in a preferred embodiment of the present application;

[0024] Figure 2This is a structural diagram of the No. 2 electric control cabinet in the preferred embodiment of this application;

[0025] Figure 3 This is a structural diagram of the No. 1 electric control cabinet in the preferred embodiment of this application;

[0026] Figure 4 This is a front view of the harness channel tube in the preferred embodiment of the present application;

[0027] Figure 5 This is a side view of the wire harness channel tube in a preferred embodiment of the present application.

[0028] Among them: 1. Electric control cabinet No. 1; 2. Electric control cabinet No. 2; 3. Vehicle frame; 4. Wire harness channel tube; 4-1. Lower support groove; 4-2. Upper cover; 4-3. Connector; 4-4. Wire harness through hole; 5. Damper. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can mean a fixed connection, a detachable connection, or an integral connection; it can mean a mechanical connection or an electrical connection; it can mean a direct connection, an indirect connection through an intermediate medium, or internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood based on specific circumstances.

[0031] See also Figure 1, a shock-absorbing electric control cabinet for a four-way vehicle, the main function of the electric control cabinet is to house the electronic components of the four-way vehicle; in this embodiment, the shock-absorbing electric control cabinet mainly includes a cabinet body for housing the electronic components; in order to reduce the damage to the electronic components caused by bumps, this embodiment is provided with a plurality of connection components with a shock-absorbing function on the lower surface of the cabinet body for connecting the vehicle frame 3; in order to meet the needs of installing more electronic components and to avoid interference between electronic components, the electronic components are stored in partitions, the cabinet body in this embodiment includes a No. 1 electric control cabinet 1 and a No. 2 electric control cabinet 2; when the number of electronic components continues to increase, the electric control cabinet The number of control cabinets can also continue to increase, such as three, four or even more; since the electronic components in the two electrical cabinets may need to exchange data, in this embodiment, a wiring harness channel tube 4 is provided between the No. 1 electrical control cabinet 1 and the No. 2 electrical control cabinet 2, and a No. 1 wiring harness pipe opening 1-1 is provided on the side wall of the No. 1 electrical control cabinet 1, and a No. 2 wiring harness pipe opening 2-1 is provided on the side wall of the No. 2 electrical control cabinet 2; when in use, one end of the wiring harness is connected to the electronic components in the No. 1 electrical control cabinet 1, and the other end of the wiring harness passes through the No. 1 wiring harness pipe opening 1-1, the wiring harness channel tube 4, and the No. 2 wiring harness pipe opening 2-1 in sequence and then is connected to the electronic components in the No. 2 electrical control cabinet 2.

[0032] Based on the above embodiment, the connection assembly includes a damper and screws. The damper can effectively absorb and reduce vibration caused by bumps, thereby protecting electronic components from damage. The screws are used to secure the damper to ensure it does not fall off during vibration.

[0033] See also Figure 4 and Figure 5 To facilitate wiring, the harness channel tube 4 includes a U-shaped lower support trough 4-1 and an upper cover 4-2 located on the upper surface of the lower support 4-1. The lower support trough 4-1 and the upper cover 4-2 are connected by an S-shaped slot. During use, the upper cover 4-2 is opened, the harness is placed into the lower support trough 4-1, and then the upper cover 4-2 is closed. This design facilitates wiring while also protecting the harness from environmental influences.

[0034] To facilitate wiring, a harness through hole 4-4 is provided at the location where the lower support groove 4-1 and the second harness conduit opening 2-1 meet. The design of the harness through hole 4-4 allows the harness to smoothly extend from the lower support groove 4-1 to the second harness conduit opening 2-1, thereby achieving connection between the two electrical control cabinets.

[0035] See also Figure 2 and Figure 3To facilitate heat dissipation and prevent electronic components from overheating and causing malfunctions or unsafe accidents, several heat dissipation holes are provided on the side walls of the first and second electrical control cabinets 1 and 2. These holes are circular or oblong. These holes effectively dissipate heat from within the electrical control cabinets, thereby maintaining the electronic components at a suitable operating temperature.

[0036] The bottom of the lower support trough 4-1 is connected to the vehicle frame 3 via a connector 4-3. The connector 4-3 includes a damper and screws. This secures the lower support trough 4-1 to the vehicle frame 3, while the damper also acts as a shock absorber, further ensuring the stability of the wiring harness connection.

[0037] The interior of the first electrical control cabinet 1 is rectangular, while the interior of the second electrical control cabinet 2 is L-shaped. This design allows the two electrical control cabinets to better adapt to different installation spaces and electronic component layout requirements, while also facilitating partitioned storage, ensuring effective isolation between electronic components and reducing interference.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention are included in the scope of protection of the present invention.

Claims

1. A shock-absorbing electric control cabinet for a four-way vehicle, comprising a cabinet body for accommodating electronic components; characterized in that: A plurality of connection components with a shock-absorbing function for connecting to a vehicle frame (3) are provided on the lower surface of the cabinet; the cabinet comprises a No. 1 electric control cabinet (1) and a No. 2 electric control cabinet (2); a wire harness channel tube (4) is provided between the No. 1 electric control cabinet (1) and the No. 2 electric control cabinet (2); a No. 1 wire harness tube opening (1-1) is provided on the side wall of the No. 1 electric control cabinet (1), and a No. 2 wire harness tube opening (2-1) is provided on the side wall of the No. 2 electric control cabinet (2).

2. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 1, characterized in that: The connecting assembly includes a damper and a screw.

3. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 1, characterized in that: The harness channel tube (4) comprises a U-shaped lower support groove (4-1) and an upper cover plate (4-2) located on the upper surface of the lower support groove (4-1); the lower support groove (4-1) and the upper cover plate (4-2) are connected via an S-shaped slot.

4. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 3, characterized in that: A harness through hole (4-4) is provided at a position where the lower support groove (4-1) and the second harness pipe opening (2-1) are butted against each other.

5. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 1, characterized in that: A plurality of heat dissipation holes are provided on the side walls of the No. 1 electric control cabinet (1) and the No. 2 electric control cabinet (2).

6. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 5, characterized in that: The heat dissipation holes are circular holes or oblong holes.

7. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 3, characterized in that: The bottom of the lower support groove (4-1) is connected to the vehicle frame (3) via a connecting piece (4-3).

8. The shock-absorbing electric control cabinet for the four-way vehicle according to claim 7, characterized in that: The connecting member (4-3) includes a damper and a screw.

9. The shock-absorbing electric control cabinet for a four-way vehicle according to claim 1, characterized in that: The inner cavity of the No. 1 electric control cabinet (1) is a rectangular structure, and the inner cavity of the No. 2 electric control cabinet (2) is an L-shaped structure.

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