A diesel generator set
By introducing lifting components and sliding rail structures into diesel generator sets, the problem of cumbersome equipment transfer in existing technologies has been solved, enabling simple vehicle-mounted transfer without the need for external hoisting equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING SHOUXUN TECH CO LTD
- Filing Date
- 2025-09-12
- Publication Date
- 2026-07-03
AI Technical Summary
Existing diesel generator sets lack specialized lifting and positioning structures when transferred to vehicles for use, requiring external hoisting equipment and a large amount of manpower, making the operation cumbersome, time-consuming, and labor-intensive.
The equipment utilizes a lifting assembly between the base and the mounting plate, combined with external and folding slide rail assemblies, to adjust the height and position of the equipment. Through mechanical connections and a sliding structure, it can be transferred to a vehicle without the need for external hoisting equipment.
It simplifies the process of transferring diesel generator sets to vehicles, making operation simple and efficient, reducing reliance on manpower and equipment, and improving operational efficiency.
Smart Images
Figure CN224454221U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of diesel generator set technology, specifically a diesel generator set. Background Technology
[0002] Diesel generator sets are a common type of emergency power supply equipment, widely used in construction, outdoor operations, emergency rescue, and vehicle auxiliary power supply. Currently, most diesel generator sets on the market are fixed structures or integral designs. When they need to be transferred to a vehicle for use, they lack specialized lifting and position adjustment structures, requiring external hoisting equipment and a large amount of manpower for handling, which is cumbersome, time-consuming, and labor-intensive.
[0003] Therefore, a diesel generator set is proposed to solve the problems mentioned above. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a diesel generator set. By using a lifting assembly between the base and the mounting plate, the equipment can be adjusted to a suitable height for vehicle mounting. The position of the generator set body can be adjusted and the equipment can be bent by using an external slide rail and a folding slide rail assembly, thereby transferring the equipment to the vehicle. This eliminates the need for external hoisting equipment, making the operation simple and efficient, and solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a base, an outer slide rail, a folding slide rail assembly, and a mounting plate. A lifting assembly is provided between the base and the mounting plate. The mounting plate moves closer to or away from the base through the lifting assembly. A generator body is fixedly connected to the upper surface of the outer slide rail. The outer slide rail is sleeved on the outer surface of the folding slide rail assembly. The sliding direction of the outer slide rail is parallel to the upper surface of the base.
[0006] The folding slide rail assembly includes a front slide rail, a rear slide rail, and a pivot. The front slide rail and the rear slide rail are rotatably connected at one end via the pivot, and the end of the rear slide rail away from the front slide rail is fixedly connected to the mounting plate.
[0007] Preferably, both the front slide rail and the rear slide rail are provided with connecting grooves, which pass through both the front slide rail and the rear slide rail.
[0008] Preferably, a limiting groove is formed on the bottom surface of the connecting groove, and a limiting block is provided on the inner surface of the outer slide rail, the limiting block sliding within the limiting groove.
[0009] Preferably, the end of the front slide rail near the rear slide rail has a locking groove, and the end of the rear slide rail near the front slide rail is fixedly connected with a locking protrusion.
[0010] Preferably, an extension plate is fixedly connected to one end of the front slide rail near the rear slide rail, and the extension plate is in contact with the lower surface of the rear slide rail.
[0011] Preferably, a rubber foot is fixedly connected to one side of the outer slide rail near the base, and a pulley is provided at the end of the outer slide rail away from the mounting plate.
[0012] Preferably, a connecting rod is provided between the two outer slide rails, and a lifting rod is provided between the ends of the two outer slide rails near the mounting plate.
[0013] Compared with the prior art, the present invention provides a diesel generator set with the following advantages:
[0014] 1. The equipment is adjusted to a suitable vehicle height using the lifting assembly between the base and the mounting plate. The position of the generator set body is adjusted and the equipment is bent using the external slide rail and folding slide rail assembly, thereby transferring the equipment to the vehicle without the need for external hoisting equipment. The operation is simple and efficient. Attached Figure Description
[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:
[0016] Figure 1 A schematic diagram of the folded isometric structure of the diesel generator set of this utility model;
[0017] Figure 2 A schematic diagram of the isometric structure of the diesel generator set of this utility model before folding;
[0018] Figure 3 A schematic diagram of the folding outer slide rail and the folding slide rail structure provided for the diesel generator set of this utility model;
[0019] Figure 4 A schematic diagram of the folding slide rail connection structure provided for the diesel generator set of this utility model.
[0020] Figure 5 Exploded view of the folding slide rail provided for the diesel generator set of this utility model
[0021] Figure 6 A schematic diagram of the inner side structure of the outer slide rail provided for the diesel generator set of this utility model.
[0022] In the diagram: 1. Base; 2. Outer slide rail; 3. Folding slide rail assembly; 4. Mounting plate; 5. Lifting assembly; 6. Generator set body; 7. Connecting slide groove; 8. Limiting slide groove; 9. Limiting block; 10. Engaging groove; 11. Engaging protrusion; 12. Extension plate; 13. Rubber foot; 14. Pulley; 15. Connecting rod; 16. Lifting rod; 301. Front slide rail; 302. Rear slide rail; 303. Rotating shaft. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example:
[0025] Please see Figure 1 - Figure 6 In this embodiment, a diesel generator set includes a base 1, an outer slide rail 2, a folding slide rail assembly 3, and a mounting plate 4. A lifting assembly 5 is provided between the base 1 and the mounting plate 4. The mounting plate 4 moves closer to or further away from the base 1 via the lifting assembly 5. The lifting assembly 5 can adjust the height of the mounting plate 4 to adapt the equipment to the vehicle height. The generator set body 6 is fixedly connected to the upper surface of the outer slide rail 2. The outer slide rail 2 drives the generator set body 6 to move synchronously. The outer slide rail 2 is sleeved on the outer surface of the folding slide rail assembly 3. The sliding direction of the outer slide rail 2 is parallel to the upper surface of the base 1, so that the outer slide rail 2 can slide along the folding slide rail assembly 3, and the generator set body 6 can be adjusted to be above the vehicle compartment position.
[0026] The folding slide rail assembly 3 includes a front slide rail 301, a rear slide rail 302, and a rotating shaft 303. The front slide rail 301 and the rear slide rail 302 are rotatably connected at one end through the rotating shaft 303. The rotating shaft 303 can realize the relative rotation of the front slide rail 301 and the rear slide rail 302, so that the equipment can be bent. The end of the rear slide rail 302 away from the front slide rail 301 is fixedly connected to the mounting plate 4. When the mounting plate 4 is raised or lowered, it can synchronously drive the rear slide rail 302 and the entire folding slide rail assembly 3 to move.
[0027] Both the front slide rail 301 and the rear slide rail 302 are provided with connecting slide grooves 7. The connecting slide grooves 7 pass through the front slide rail 301 and the rear slide rail 302, and provide a channel for the sliding of the outer slide rail 2. A limiting slide groove 8 is provided on the bottom surface of the connecting slide groove 7. A limiting block 9 is provided on the inner surface of the outer slide rail 2. The limiting block 9 slides in the limiting slide groove 8. The limiting block 9 and the limiting slide groove 8 cooperate to guide and prevent separation, so as to prevent the outer slide rail 2 from separating from the folding slide rail assembly 3 when it slides.
[0028] A locking groove 10 is provided at one end of the front slide rail 301 near the rear slide rail 302. A locking protrusion 11 is fixedly connected to one end of the rear slide rail 302 near the front slide rail 301. At the same time, an extension plate 12 is fixedly connected to one end of the front slide rail 301 near the rear slide rail 302. The extension plate 12 contacts the lower surface of the rear slide rail 302. The engagement of the locking groove 10 and the locking protrusion 11, and the contact between the extension plate 12 and the bottom surface of the rear slide rail 302, restrict the downward rotation of the front slide rail 301. A rubber foot 13 is fixedly connected to one side of the outer slide rail 2 near the base 1. The rubber foot 13 contacts the bottom surface of the carriage after the equipment is lowered. The outer slide rail 2 provides cushioning and stable support. A pulley 14 is provided at the end of the outer slide rail 2 away from the mounting plate 4. The pulley 14 facilitates fine adjustment of the equipment's position inside the carriage. A connecting rod 15 is provided between the two outer slide rails 2. The connecting rod 15 can enhance the integrity of the two outer slide rails 2 and prevent relative displacement of the outer slide rails 2 during sliding. A lifting rod 16 is provided between the ends of the two outer slide rails 2 near the mounting plate 4. The lifting rod 16 is used to move the equipment after it is placed on the vehicle. Pulling up the lifting rod 16 makes the pulley 14 at the front of the equipment contact the bottom of the carriage, and the equipment can be moved. The lifting rod 16 provides convenient operation for moving the equipment after it is loaded onto the vehicle.
[0029] When on the ground, base 1 is in contact with the ground. Silent wheels are installed under base 1 to facilitate equipment transportation. At this time, rubber feet 13 and pulleys 14 are in contact with the upper surface of base 1. The outer slide rail 2 is located at one end near the mounting plate 4. The mounting plate 4 is equipped with a cooling fan to dissipate heat from the generator set body 6. When the equipment needs to be transferred to a vehicle, the mounting plate 4 is lifted by the lifting assembly 5, which in turn drives the folding slide rail assembly 3 and the generator set body 6 to rise. The lifting action of the lifting assembly 5 adjusts the equipment to a suitable height for vehicle use. The lifting assembly 5 can be an electric telescopic rod. When the lifting assembly 5 is an electric telescopic rod, a battery is installed on the surface of the mounting plate 4 to power the electric telescopic rod.
[0030] After rising to the preset height, the base 1 is moved so that the generator body 6 is above the carriage. Then, the generator body 6 is pushed so that the outer slide rail 2 slides along the connecting slide groove 7 away from the mounting plate 4. The outer slide rail 2 slides along the connecting slide groove 7, causing the generator body 6 to move completely above the carriage. Then, the outer slide rail 2 is lowered by the lifting component 5 so that the rubber feet 13 contact the bottom surface of the carriage. During the above process, the projection of the overall center of gravity of the equipment is inside the base 1, and the projection of the center of gravity does not exceed the pulley 14. Then, the base 1 is moved backward. At this time, the folding slide rail component 3 is pulled out to remove the outer slide rail 2. After the rear slide rail 302 is completely pulled out, the base 1 and the mounting plate 4 are folded upward so that the mounting plate 4 is located above the carriage. Above the generator body 6, a rope is provided on the inner side of the mounting plate 4. After folding, the rope is connected to the crossbar at the top of the generator body 6. When bending, it is bent by the folding slide rail assembly 3. The front slide rail 301 and the rear slide rail 302 of the folding slide rail assembly 3 are rotatably connected by the rotating shaft 303. Before bending, the outer slide rail 2 is slid to the surface of the front slide rail 301. At this time, the front slide rail 301 has a downward rotation tendency, but due to the restriction of the locking groove 10, the locking protrusion 11 and the extension plate 12, the front slide rail 301 cannot rotate downward. After bending upward, the equipment is completely placed on the top of the carriage. The entire process can be completed without the aid of external hoisting equipment to transfer the equipment to the vehicle.
[0031] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.
[0032] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to".
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A diesel generator set characterised in that: The assembly includes a base (1), an outer slide rail (2), a folding slide rail assembly (3), and a mounting plate (4). A lifting assembly (5) is provided between the base (1) and the mounting plate (4). The mounting plate (4) moves closer to or further away from the base (1) through the lifting assembly (5). A generator body (6) is fixedly connected to the upper surface of the outer slide rail (2). The outer slide rail (2) is sleeved on the outer surface of the folding slide rail assembly (3). The sliding direction of the outer slide rail (2) is parallel to the upper surface of the base (1). The folding slide rail assembly (3) includes a front slide rail (301), a rear slide rail (302), and a rotating shaft (303). The front slide rail (301) and one end of the rear slide rail (302) are rotatably connected through the rotating shaft (303). The end of the rear slide rail (302) away from the front slide rail (301) is fixedly connected to the mounting plate (4).
2. A diesel generator set according to claim 1, characterised in that: Both the front slide rail (301) and the rear slide rail (302) are provided with connecting grooves (7), which pass through the front slide rail (301) and the rear slide rail (302).
3. A diesel generator set as claimed in claim 2, characterised in that: The bottom surface of the connecting slide groove (7) is provided with a limiting slide groove (8), and the inner surface of the outer slide rail (2) is provided with a limiting block (9), which slides within the limiting slide groove (8).
4. A diesel generator set as claimed in claim 2, characterized in that: The front slide rail (301) has a locking groove (10) at one end near the rear slide rail (302), and a locking protrusion (11) is fixedly connected to the end of the rear slide rail (302) near the front slide rail (301).
5. A diesel generator set as claimed in claim 2, characterized in that: An extension plate (12) is fixedly connected to one end of the front slide rail (301) near the rear slide rail (302), and the extension plate (12) is in contact with the lower surface of the rear slide rail (302).
6. A diesel generator set according to claim 1, characterized in that: The outer slide rail (2) is fixedly connected to a rubber foot (13) on one side near the base (1), and a pulley (14) is provided at the end of the outer slide rail (2) away from the mounting plate (4).
7. A diesel generator set as claimed in claim 1, characterized in that: A connecting rod (15) is provided between the two outer slide rails (2), and a lifting rod (16) is provided between the two outer slide rails (2) near the end of the mounting plate (4).