Powertrain appliance and combination thereof
By designing a combined structure for the powertrain components, the problems of component damage and instability during the transportation of the CA4GC20TD model powertrain were solved, achieving stability and convenience during transportation and improving space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-14
Smart Images
Figure CN224490844U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of automobile component transportation, specifically to powertrain equipment and its combined structure. Background Technology
[0002] Currently, there are no export fixtures specifically designed for the CA4GC20TD powertrain. Ordinary fixtures are prone to impacts, leading to damage to components such as the oil pan, half-shafts, and wiring harnesses. They also cause instability and require lifting equipment during transport, making the process cumbersome. To facilitate safe and convenient disassembly and overseas installation of this powertrain, and to prevent damage during transport, a custom-designed export iron fixture integrating tooling and packaging has been created. This fixture effectively solves the problem of damage to components such as the oil pan, half-shafts, and wiring harnesses due to their lack of load-bearing capacity. It ensures greater stability of the CA4GC20TD powertrain in all six directions during sea transport, preventing wobbling, and the surface material of the fixture will not scratch the components, guaranteeing the CA4GC20TD powertrain's long-term protection during both sea and land transport. Utility Model Content
[0003] To address the aforementioned problems, namely the issues raised in the background art, this utility model proposes a powertrain device and its combined structure, comprising two identical upper and lower parts, each including a pair of insert frames. A bottom frame is mounted on top of the insert frames, and an upper frame is mounted on the bottom frame via a vertical bracket. Several mounting brackets are mounted on the insert frames, and each mounting bracket is also equipped with a mounting plate. The mounting plate is equipped with a bracket, a first support column, a second support column, a third support column, and a fixing column.
[0004] Preferably, fixing plates are also installed at the four corners of the upper frame.
[0005] Preferably, a U-shaped frame is installed on the upper wall of the fixed column.
[0006] Preferably, a load-bearing beam is installed below the mounting frame.
[0007] The beneficial technical effects of this utility model are as follows: it makes the powertrain more stable in the designed equipment, reducing shaking during transportation; it effectively reduces damage caused by the oil pan, half shaft, wiring harness, etc., which are not load-bearing, and reduces the breakage rate of parts; it allows for direct forklifting of the equipment's racks, making loading, unloading, and handling more convenient, and allowing for close arrangement, maximizing the use of container space and improving space utilization. Attached Figure Description
[0008] Figure 1 A schematic diagram of the structure of this utility model is shown.
[0009] Reference numerals: 1. Insertion frame, 2. Load-bearing beam, 3. Stand, 4. Fixing plate, 5. Upper frame, 6. Mounting plate, 7. Bracket, 8. First support column, 9. Second support column, 10. Third support column, 11. Fixing column. Detailed Implementation
[0010] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.
[0011] This utility model proposes a powertrain fixture and its combined structure, comprising two identical upper and lower parts, each including a pair of insert racks 1. The insert racks 1 facilitate forklift access to the fixture's racks, making loading, unloading, and handling more convenient. A bottom frame is installed above the insert racks 1, and an upper frame is mounted on the bottom frame via a vertical frame 3. Several mounting brackets 5 are mounted on the insert racks 1, and each mounting bracket 5 is also equipped with a mounting plate 6. The mounting plate 6 is equipped with a bracket 7, a first support column 8, a second support column 9, a third support column 10, and a fixing column 11. The bracket 7 is a powertrain differential housing bracket, the first support column 8 is a support point on the front of the engine block near the gearbox, the second support column 9 is a support point on the middle of the front of the engine block, and the third support column 10 is a support point on the rear side of the oil pan. Fixing plates 4 are also installed at the four corners of the upper frame. A U-shaped frame is installed on the upper wall of the fixing column 11 to better wrap and support the powertrain half-shaft. A load-bearing beam 2 is installed below the mounting brackets 5.
[0012] Although the present invention has been described with reference to preferred embodiments, various modifications can be made to it and components can be replaced with equivalents without departing from the scope of the present invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0013] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0014] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0015] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.
[0016] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.
Claims
1. A powertrain assembly and its assembly structure, comprising two identical upper and lower parts, each including a pair of insert brackets (1), characterized in that: A bottom frame is installed above the insert rack (1), and an upper frame is installed on the bottom frame via a stand (3). Several mounting racks (5) are installed on the insert rack (1), and mounting plates (6) are also installed on the mounting racks (5). A bracket (7), a first support column (8), a second support column (9), a third support column (10), and a fixing column (11) are installed on the mounting plate (6).
2. The powertrain assembly and its assembly structure according to claim 1, characterized in that: Fixing plates (4) are also installed at the four corners of the upper frame.
3. The powertrain assembly and its assembly structure according to claim 1, characterized in that: A U-shaped frame is installed on the upper wall of the fixed column (11).
4. The powertrain assembly and its assembly structure according to claim 1, characterized in that: A load-bearing beam (2) is installed below the mounting bracket (5).