Embedded storage battery box structure and mining dump truck
By designing the embedded battery box structure, the problem of difficulty in installing and fixing batteries in mining dump trucks is solved, the ventilation of the battery box and the convenience of disassembly and assembly are achieved, while the service life of the battery is extended.
Patent Information
- Application Number
- CN202323475104.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2033-12-20
AI Technical Summary
In mining dump trucks, as the battery power increases, the volume and weight of the battery also increases, resulting in difficulty in installation and fixing, affecting the normal operation and safe driving of the electrical system.
An embedded battery box structure is designed, which includes the battery box skin embedded in the vehicle deck, the deck flange fixed on the side panel of the battery box, and the battery box cover installed on the deck flange through hinged components to achieve opening and closing actions, and through The locks and hooks are fixed in different positions.
The structure is simple and easy to operate, meeting the ventilation and disassembly convenience requirements of the battery box, while ensuring the battery is fixed, preventing damage and extending the service life.
Smart Images
Figure CN222380704U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an embedded battery box structure and belongs to the technical field of engineering machinery. Background Art
[0002] The battery is an indispensable part of the automobile. The battery supplies power to weak current systems such as lights, radios and retractors, air conditioners, instruments, and monitors. It also supplies power to the engine's starter motor, pre-lubrication and preheating coils, playing an irreplaceable role. As the tonnage of mining dump trucks increases, the power of their diesel engines also increases, and the required starter motor power increases accordingly. At the same time, in order to increase the reliability of mining dump trucks during operation, there are more and more instruments and monitors in the car. Correspondingly, the power of the battery continues to increase, and the size and weight are also increasing. The corresponding position installation and fixation also become a problem. The operating conditions of mining dump trucks are complex, with large dust and vibration. The stable installation of the battery affects the normal operation and safe driving of the mine car's electrical system. Summary of the invention
[0003] In view of the problems existing in the above-mentioned prior art, the present invention provides an embedded battery box structure, which can effectively meet the requirements of the battery box for ventilation and convenient disassembly and assembly, while ensuring the fixation of the battery, preventing damage to the battery and extending the service life.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] In a first aspect, the utility model discloses an embedded battery box structure, comprising:
[0006] The battery box skin is embedded in the deck of the vehicle and fixedly connected to the deck beam on one side to form a battery box body with an open top surface, which is used to hold the battery;
[0007] A deck flange is fixed to a side plate of the battery box, and the deck flange protrudes out of the battery box;
[0008] The battery box cover is installed on the deck flange through a hinged component. The battery box cover can rotate around the hinged component to achieve the opening and closing action of the battery box cover on the battery box body.
[0009] In some embodiments, the deck flange is provided with an opening for introducing the battery box wiring harness into the battery box.
[0010] In some embodiments, at least one drainage hole is formed on the bottom surface of the battery box.
[0011] In some embodiments, a rubber pad is provided on the top edge of the battery box body, which, on the one hand, prevents the battery box cover from contacting the battery box body, and, on the other hand, is used to fill the gap between the battery box cover and the battery box body.
[0012] In some embodiments, the battery box cover is provided with folded edges facing the battery box body on the remaining three sides of the side excluding the deck flange, and the three folded edges are connected together; when the battery box cover is covered on the battery box body, the three folded edges and the deck flange form a rectangular circumferential surface of the battery box cover.
[0013] In some embodiments, the deck flange is installed on the side of the battery box body close to the converter cabinet on the deck; when the battery box cover is opened, the battery box cover can be fixed to the converter cabinet by locking component one, and when the battery box cover is closed, the battery box cover can be fixed to the deck by locking component two, thereby ensuring that the battery box cover is fixed in the two switch positions.
[0014] In some embodiments, the battery box cover is provided with at least one lock buckle on the side opposite to the deck flange; when the battery box cover is opened, the lock buckle is docked with the lock hook on the converter cabinet to form locking component one; when the battery box cover is closed, the lock buckle is docked with the lock hook on the deck to form locking component two.
[0015] In some embodiments, the hinged component is a hinge, one end of which is welded to the battery box cover and the other end is welded to the deck flange, and the battery box cover rotates around a pin in the hinge.
[0016] In some embodiments, the hinge is installed on the inner side of the battery box cover and the deck flange, and when the battery box cover is covered on the battery box body, the hinge is located inside the battery box.
[0017] In a second aspect, the utility model discloses a mining dump truck, comprising a deck, in which the above-mentioned embedded battery box structure is installed.
[0018] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art:
[0019] The utility model has the advantages of simple structure and convenient operation, and can not only meet the connection between the battery box cover and the deck, but also ensure the ventilation requirement of the battery box, and effectively meet the requirement of convenient disassembly and assembly of the battery. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.
[0021] In the attached picture:
[0022] Figure 1 This is a schematic diagram of the embedded battery box structure of the utility model in an open state;
[0023] Figure 2 This is a schematic diagram of the embedded battery box structure of the utility model in a closed state;
[0024] Figure 3 This is a partial enlarged view of the structure of the embedded battery box of the utility model;
[0025] Figure 4 This is a schematic diagram of the application of the embedded battery box structure of the utility model.
[0026] Figure symbols: deck beam 1, battery box skin 2, deck flange 3, hinge 4, battery box cover 5, lock 6, drainage hole 7, rubber pad 8, opening 9.
[0027] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. Implementation
[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.
[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.
[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] like Figure 1 , Figure 2 , Figure 4 As shown, an embedded battery box structure includes a battery box skin 2, a deck flange 3 and a battery box cover 5; the battery box skin 2 is embedded in the deck of the vehicle and fixedly connected to the deck beam 1 on one side to form a battery box body with an open top surface for containing batteries; the deck flange 3 is fixed to a side plate of the battery box body, and the deck flange 3 protrudes from the battery box body; the battery box cover 5 is installed on the deck flange 3 through a hinge part, and the battery box cover 5 can rotate around the hinge part to realize the opening and closing action of the battery box cover 5 on the battery box body.
[0032] Further solutions: Figure 3 As shown, the deck flange 3 is provided with an opening 9 for introducing the battery box wiring harness into the battery box.
[0033] Further solutions: Figure 1 , Figure 4 As shown, at least one drainage hole 7 is formed on the bottom surface of the battery box.
[0034] It should be noted that the opening 9 on the deck flange 3 is used to introduce the battery box wiring harness into the battery box and ensure the convenience of disassembly and assembly. The opening 9 on the deck flange 3 and the drainage hole 7 ensure the ventilation and waterproofness of the battery box.
[0035] Further solutions: Figure 1 , Figure 4 As shown, a rubber pad 8 is provided on the top edge of the battery box body, which, on the one hand, prevents the battery box cover 5 from contacting the battery box body, and on the other hand, is used to fill the gap between the battery box cover 5 and the battery box body to play a sealing role.
[0036] Further solutions: Figure 1 , Figure 4 As shown, the battery box cover 5 is provided with folded edges facing the battery box body on the remaining three sides on the side where the deck flange 3 is removed, and the three folded edges are connected together; when the battery box cover 5 is covered on the battery box body, the three folded edges and the deck flange 3 form a rectangular circumferential surface of the battery box cover 5.
[0037] Further solutions: Figure 1 , Figure 2 , Figure 4 As shown, the deck flange 3 is installed on the side of the battery box body close to the converter cabinet on the deck; when the battery box cover 5 is opened, the battery box cover 5 can be fixed to the converter cabinet by locking component 1, and when the battery box cover 5 is closed, the battery box cover 5 can be fixed to the deck by locking component 2, ensuring that the battery box cover 5 is fixed when in the two positions of the switch.
[0038] A further solution: the battery box cover 5 is provided with at least one lock buckle 6 on the side opposite to the deck flange 3; when the battery box cover 5 is opened, the lock buckle 6 is docked with the lock hook on the converter cabinet to form locking component one; when the battery box cover 5 is closed, the lock buckle 6 is docked with the lock hook on the deck to form locking component two.
[0039] It should be noted that the lock catch and the lock hook cooperate to form a locking component, which can be a pull-type door lock of the prior art.
[0040] Preferred solution: Figure 3 As shown, the hinged component is a hinge 4, one end of which is welded to the battery box cover 5, and the other end is welded to the deck flange 3, and the battery box cover 5 rotates around the pin in the hinge 4.
[0041] It should be noted that the hinged component is not limited to the above-mentioned hinge, and any structure that can form a hinged effect falls within the protection scope of the present utility model.
[0042] Preferred solution: Figure 3 As shown, the hinge 4 is installed on the inner side of the battery box cover 5 and the deck flange 3. When the battery box cover 5 is covered on the battery box body, the hinge 4 is located inside the battery box.
[0043] In summary, the utility model provides an embedded battery box structure, the battery box cover structure is used for installing the battery, the battery box cover is an open bent plate, the hinge is welded on the deck flange extending from the rear side, the battery box cover is installed on the hinge, the lock is welded on the battery box cover, when the battery box cover is opened, the lock is docked with the lock hook on the converter cabinet, and when the battery box cover is closed, the lock is docked with the lock hook on the deck, so as to ensure that the battery box cover is fixed when it is in the two positions of the switch;
[0044] The utility model has the advantages of simple structure and convenient operation, which can ensure the connection between the battery box cover and the deck, fix the battery, prevent large sliding friction between the battery shell and the battery box, and ensure convenient disassembly and assembly for battery maintenance, thus effectively meeting the demand for extending the service life of the battery.
[0045] The utility model also provides a mining dump truck, comprising a deck, in which the above-mentioned embedded battery box structure is installed.
[0046] In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.
[0047] In addition, those skilled in the art will understand that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments also means being within the scope of protection of the present utility model and forming different embodiments. For example, in the above embodiments, those skilled in the art can use them in combination according to the known technical solutions and the technical problems to be solved by the present application.
[0048] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent can make some changes or modify the technical content suggested above into an equivalent embodiment with equivalent changes without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of the solution of the utility model.
Claims
1. An embedded battery box structure, characterized in that: include: The battery box skin is embedded in the deck of the vehicle and fixedly connected to the deck beam on one side to form a battery box body with an open top surface, which is used to hold the battery; A deck flange is fixed to a side plate of the battery box, and the deck flange protrudes out of the battery box; The battery box cover is installed on the deck flange through a hinged component. The battery box cover can rotate around the hinged component to achieve the opening and closing action of the battery box cover on the battery box body.
2. The embedded battery box structure according to claim 1 is characterized in that: The deck flange is provided with an opening for introducing the battery box wiring harness into the battery box.
3. The embedded battery box structure according to claim 1 is characterized in that: The bottom surface of the battery box is provided with at least one drainage hole.
4. The embedded battery box structure according to claim 1 is characterized in that: A rubber pad is provided on the top edge of the battery box body, which, on the one hand, prevents the battery box cover from contacting the battery box body, and, on the other hand, is used to fill the gap between the battery box cover and the battery box body.
5. The embedded battery box structure according to claim 1 is characterized in that: The battery box cover is provided with folded edges facing the battery box body on the remaining three sides of the side excluding the deck flange, and the three folded edges are connected together; when the battery box cover is covered on the battery box body, the three folded edges and the deck flange form a rectangular circumference of the battery box cover.
6. The embedded battery box structure according to claim 1, characterized in that: The deck flange is installed on the side of the battery box body close to the converter cabinet on the deck; When the battery box cover is opened, the battery box cover can be fixed to the converter cabinet through locking component 1, and when the battery box cover is closed, the battery box cover can be fixed to the deck through locking component 2, ensuring that the battery box cover is fixed when in the two positions of the switch.
7. The embedded battery box structure according to claim 6, characterized in that: The battery box cover is provided with at least one lock buckle on the side opposite to the deck flange; When the battery box cover is opened, the lock buckle and the lock hook on the converter cabinet are connected to form locking component 1; When the battery box cover is closed, the lock catch is butted against the lock hook on the deck to form locking component 2.
8. The embedded battery box structure according to claim 1, characterized in that: The hinged component is a hinge, one end of which is welded to the battery box cover, and the other end is welded to the deck flange, and the battery box cover rotates around a pin shaft in the hinge.
9. The embedded battery box structure according to claim 8, characterized in that: The hinge is installed on the inner side of the battery box cover and the deck flange. When the battery box cover is covered on the battery box body, the hinge is located inside the battery box.
10. A mining dump truck, comprising a deck, characterized in that: The embedded battery box structure according to any one of claims 1 to 9 is installed in the deck.