A bus roof-mounted battery cover

Abstract

The utility model discloses a kind of bus top-mounted battery covers, the battery cover is provided with several, several The battery cover is mutually inserted, and forms the battery cover group of strip shape;The battery cover group has at least 2;Adjacent The battery cover group between installation has wire harness protection cover, the wire harness protection cover is inserted with the battery cover;Independent battery cover is spliced to form battery cover group, corresponding to battery box Cover, unnecessary battery cover is reduced, the overall weight is reduced, and appearance is more beautiful, more senior, greatly reduce installation procedure, reduce workload.

Description

Technical Field

[0001] This utility model is a roof-mounted battery cover for buses, belonging to the field of bus parts. Background Technology

[0002] The existing bus roof battery covers mostly adopt an integrated structure, which has the following shortcomings: First, the integrated cover is large in size and heavy in weight, and installation and disassembly require multiple people to work together, resulting in low maintenance efficiency.

[0003] To address the aforementioned issues, this solution proposes a modular, highly sealed, and easy-to-maintain roof-mounted battery cover for buses. By optimizing the structural design, the overall weight is reduced and installation efficiency is improved. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a roof-mounted battery cover for buses to solve the problem.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a bus roof battery cover, the battery cover covering the battery box and mounted on a bracket; several battery covers are provided, and the several battery covers are interlocked to form a long strip-shaped battery cover group; the battery cover group has at least 2 groups; a wire harness protective cover is installed between adjacent battery cover groups, and the wire harness protective cover is interlocked with the battery cover.

[0006] Preferably, each battery cover group is provided with 3 battery covers, and the wiring harness protection cover is installed on the battery cover located in the middle.

[0007] Preferably, the bracket is fence-shaped and has crossbeams and longitudinal beams with protruding surfaces, and the battery covers on both sides abut against the crossbeams and longitudinal beams respectively.

[0008] Preferably, the battery cover edges on both sides are provided with limiting members corresponding to the crossbeam and the longitudinal beam. The limiting members are in the shape of folded plates, so as to fix one side to the battery cover and the other side to abut against the crossbeam and the longitudinal beam.

[0009] Preferably, the battery covers on both sides are provided with grooves along the edges of the battery cover located in the middle, and the battery cover located in the middle is inserted into the grooves.

[0010] Preferably, a sealing strip is filled between the battery cover located in the middle and the groove.

[0011] Preferably, a notch is provided on the inner side of the battery cover located in the middle for inserting the wiring harness protective cover.

[0012] Preferably, the battery cover is made of fiberglass, among other things.

[0013] Preferably, the battery cover is provided with a number of reinforcing ribs.

[0014] Beneficial effects This utility model uses independent battery covers spliced ​​together to form a battery cover group, which covers the battery box accordingly, reducing unnecessary battery covers, reducing the overall weight, and making the appearance more beautiful and high-end. It also greatly reduces the installation process and workload. When it comes to maintenance, there is no need to remove the entire battery cover. Only the wiring harness protection cover needs to be removed for maintenance. It also increases the maintenance space on the roof, making maintenance more convenient. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a roof-mounted battery cover for a bus according to the present invention; Figure 2 This is a schematic diagram of the limiting component structure of a bus roof battery cover according to the present invention; Figure 3 This is a schematic diagram of the wiring harness protection cover structure for a bus roof-mounted battery cover according to the present invention. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] Please see Figures 1-3 This utility model provides a technical solution for a roof-mounted battery cover for a bus: several independent battery covers 1 are set up, each battery cover 1 covers the battery box 4 in the corresponding area, and they are connected to each other to form a long strip-shaped battery cover group A; each battery cover group A contains at least 3 independent battery covers 1 (1 central battery cover + 2 side battery covers), and the length of the battery cover group A can be flexibly increased or decreased according to the length of the roof-mounted battery group of the bus to adapt to the needs of different vehicle models.

[0018] A wire harness protective cover 3 is installed between adjacent battery cover groups A to store and protect the connecting wire harness between the battery groups; the wire harness protective cover 3 is connected to the middle battery cover 1 of the two side battery cover groups A by a plug-in method to facilitate the disassembly of the wire harness protective cover 3 and the middle battery cover 1.

[0019] In one embodiment, the battery cover 1 is made of fiberglass.

[0020] The two side battery covers 1 are provided with U-shaped grooves 14 facing the edge of the middle battery cover 1. The two side edges of the middle battery cover 1 are inserted into the grooves 14, and the grooves 14 and the edge of the middle battery cover 1 are filled with sealing strips to achieve daily waterproof sealing inside the battery cover group A.

[0021] Each battery cover 1 has several reinforcing ribs 11 on its outer and inner surfaces. The reinforcing ribs 11 protrude from the design of the battery cover 1 and are evenly distributed along the length of the battery cover 1. This can improve the bending deformation resistance of the battery cover 1 and prevent the cover from deforming due to long-term load or wind pressure.

[0022] The bracket 2 adopts a fence-like frame structure and is welded with crossbeams and longitudinal beams (not shown in the figure). The crossbeams and longitudinal beams protrude from the plane of the bracket 2, and the spacing between the crossbeams and longitudinal beams is adapted according to the size of the battery cover 1 (ensuring that each battery cover 1 is supported by at least 1 crossbeam and 2 longitudinal beams). The outer edges of the battery covers 1 on both sides are welded or bolted with folded plate-shaped limiting members 12. In one embodiment, the limiting member 12 corresponding to the crossbeam is a right-angled "Z"-shaped folded plate, so that one side is tightly fitted and fixed to the side wall of the battery cover 1, and the other side abuts against the crossbeam of the bracket 2. The limiting member 12 corresponding to the longitudinal beam is a "["-shaped folded plate, so that one side is tightly fitted and fixed to the side wall of the battery cover 1, and the other side abuts against the longitudinal beam of the bracket 2, ensuring that the installation position of the battery cover 1 on the bracket 2 is accurate and that the position of the battery cover 1 is limited and fixed.

[0023] Furthermore, the wiring harness protective cover 3 is a long, rectangular box structure made of the same material as the battery cover 1 (fiberglass), and its length is adapted to the spacing between adjacent battery cover groups A. Installation method: A rectangular notch 13 (the size of which is adapted to the cross-section of the wiring harness protective cover 3) is reserved on the inner side wall of the middle battery cover 1. The two ends of the wiring harness protective cover 3 are inserted into the notches 13 of the middle battery covers 1 on both sides. Furthermore, the wiring harness protective cover 3 and the notches 13 are sealed with a sealing strip to form a closed wiring harness channel.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims. Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A roof-mounted battery cover for a bus, the battery cover covering the battery box and mounted on a bracket; characterized in that: The battery cover is provided in several units, and the battery covers are interlocked to form a long strip-shaped battery cover group; there are at least 2 battery cover groups; a wire harness protective cover is installed between adjacent battery cover groups, and the wire harness protective cover is interlocked with the battery cover.

2. A roof-mounted battery cover for a bus according to claim 1, characterized in that: Each of the battery cover groups is provided with 3 battery covers, and the wiring harness protection cover is installed on the battery cover located in the middle.

3. A roof-mounted battery cover for a bus according to claim 2, characterized in that: The bracket is fence-shaped and has crossbeams and longitudinal beams with protruding surfaces. The battery covers on both sides abut against the crossbeams and longitudinal beams, respectively.

4. A roof-mounted battery cover for a bus according to claim 3, characterized in that: The battery cover on both sides is provided with limiting members corresponding to the crossbeam and the longitudinal beam. The limiting members are in the shape of folded plates, so as to fix one side to the battery cover and the other side to abut against the crossbeam and the longitudinal beam.

5. A roof-mounted battery cover for a bus according to claim 2, characterized in that: The battery covers on both sides have grooves along the edges of the battery cover located in the middle, and the battery cover located in the middle is inserted into the grooves.

6. A roof-mounted battery cover for a bus according to claim 5, characterized in that: A sealing strip is filled between the battery cover located in the middle and the groove.

7. A roof-mounted battery cover for a bus according to claim 5, characterized in that: The inner side of the battery cover located in the middle has a notch for inserting the wiring harness protective cover.

8. A roof-mounted battery cover for a bus according to claim 1, characterized in that: The battery cover includes, but is not limited to, being made of fiberglass.

9. A roof-mounted battery cover for a bus according to claim 1, characterized in that: The battery cover is provided with several reinforcing ribs.

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