A collision-avoiding genset device

Abstract

The utility model relates to the technical field of generator set, especially a kind of anti-collision generator set device, including the coil cover being equipped on the side wall of generator set main body close to X direction reverse side, the X direction reverse side of coil cover is equipped with first anti-collision plate, first anti-collision plate is connected between two anti-collision plates, first anti-collision plate is equipped with first opening, and first opening is used to avoid coil cover, the side wall of generator set main body close to X direction side is equipped with power port, the X direction side of power port is equipped with second anti-collision plate, second anti-collision plate is connected between two anti-collision plates, second anti-collision plate is equipped with second opening, and second opening is used to avoid power port, using first anti-collision plate and anti-collision plate, can drive anti-collision plate extrusion plate capsule, to make the air in capsule fill into gas distribution disc, and then air in gas distribution disc is dispersed to each telescopic air rod, compared with prior art, can solve the air inflation of gas distribution disc when generator set side wall collision.

Description

Technical Field

[0001] This utility model relates to the field of generator set technology, and in particular to a collision-proof generator set device. Background Technology

[0002] A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It consists of a power system, control system, noise reduction system, vibration damping system, and exhaust system. Driven by a water turbine, steam turbine, diesel engine, or other power machinery, it converts energy from water flow, airflow, fuel combustion, or nuclear fission into mechanical energy, which is then transferred to a generator. The generator then converts this mechanical energy into electrical energy, which is output to electrical equipment. A vehicle-mounted generator set is a type of power generation equipment used in vehicles, primarily serving as an emergency vehicle power source. Small vehicle-mounted generators can be single motors or parking-only sets.

[0003] Chinese Patent CN22039636U discloses a collision-resistant vehicle-mounted silent generator set device. Specifically, the device features a buffer pad fixed at the corner of the generator set body, an arc-shaped anti-collision plate around the buffer pad, and an air-filled bladder sandwiched between the anti-collision plate and the buffer pad. An air distribution plate communicating with the bladders at each corner is fixed at the center of the bottom of the generator set body. Telescopic air rods radially distributed around the air distribution plate are fixed to the outside of the air distribution plate, with their cavities communicating with the air distribution plate. A support component is fixed to the outer end of the telescopic air rods, and a guide rail for sliding guidance of the support component is fixed to the bottom surface of the generator set body. This patent describes a generator set that inflates its distribution plate upon impact with a bladder at a corner. However, because the bladder and crash barrier only cover the corner area and lack an effective collision sensing unit in the middle of the side wall, the support system cannot be triggered by non-corner impacts. Inflation only occurs when there is a corner impact. Furthermore, the generator set side wall between the two bladders can also be impacted while the vehicle is in motion, making it impossible to effectively inflate the distribution plate and thus preventing the support system from being activated. Therefore, there is an urgent need for a collision-resistant generator set device that can inflate the distribution plate when the generator set side wall is impacted. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a collision-proof generator set device that can inflate the gas distribution plate when the side wall of the generator set is collided.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a collision-proof generator set device, including a generator set body, a buffer pad fixed at the corner of the generator set body, an arc-shaped anti-collision plate provided around the buffer pad, an air-filled bladder sandwiched between the anti-collision plate and the buffer pad, an air distribution plate fixed at the bottom center of the generator set body communicating with the bladders at each corner, a telescopic air rod radially distributed around the air distribution plate fixed on the outside of the air distribution plate, the cavity of the telescopic air rod communicating with the air distribution plate, and a support fixed at the outer end of the telescopic air rod. The generator set body has a guide rail fixed to its bottom surface to guide the sliding of the supporting components. A coil cover is provided on the side wall of the generator set body near the X-direction opposite side. A first anti-collision plate is provided on the X-direction opposite side of the coil cover. The first anti-collision plate is connected between two anti-collision plates. The first anti-collision plate has a first opening for avoiding the coil cover. A power port is provided on the side wall of the generator set body near the X-direction side. A second anti-collision plate is provided on the X-direction side of the power port. The second anti-collision plate is connected between two anti-collision plates. The second anti-collision plate has a second opening for avoiding the power port.

[0006] Furthermore, the generator set body has two anti-collision plates on the opposite side of the X direction with first extension plates extending towards the coil cover. The side of the first extension plate near the coil cover has a first vertical limiting groove that slides with both sides of the first anti-collision plate. One side of the first vertical limiting groove has a first through hole, and the other side of the first vertical limiting groove has a first threaded hole. The first threaded hole and the first through hole are coaxial. The first anti-collision plate has second through holes on both sides that match the first through hole.

[0007] Furthermore, the generator set body has two anti-collision plates on one side in the X direction with a second extension plate in the direction of the power port. The side of the second extension plate near the power port has a second vertical limiting groove that slides with both sides of the second anti-collision plate. A third through hole is provided on one side of the second vertical limiting groove, and a second threaded hole is provided on the other side of the first vertical limiting groove. The first threaded hole and the third through hole are coaxial. A fourth through hole matching the third through hole is provided on both sides of the second anti-collision plate.

[0008] Furthermore, the lower part of the generator set body is provided with a first fixing plate and a second fixing plate. The first fixing plate is provided with a first damper and a first spring. One end of the first damper is connected to the lower part of the first anti-collision plate through a connecting flange. The first spring is located between the first damper and the first anti-collision plate. The second fixing plate is provided with a second damper and a second spring. One end of the second damper is connected to the lower part of the second anti-collision plate through a connecting flange. The second spring is located between the second damper and the second anti-collision plate.

[0009] Furthermore, the anti-collision generator set device also includes a limiting post. The first anti-collision plate and the second anti-collision plate are both provided with a fifth through hole that matches the limiting post. The two side walls of the generator set body are provided with a third threaded hole that matches the fifth through hole. The limiting post passes through the fifth through hole and the third threaded hole in sequence.

[0010] The beneficial effects of this utility model are as follows: by setting the first anti-collision plate and the anti-collision plate, the anti-collision plate can be driven to squeeze the plate bladder, thereby filling the air in the bladder into the air distribution plate, and then dispersing the air in the air distribution plate to each telescopic air rod. Compared with the prior art, it can solve the problem of filling the air distribution plate when the generator set side wall is collided. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a collision-proof generator set device according to a specific embodiment of the present invention;

[0012] Figure 2 This is a schematic diagram of the structure of a collision-proof generator set device according to a specific embodiment of the present invention;

[0013] Figure 3 for Figure 1 Enlarged view of part A;

[0014] Figure 4 for Figure 2 Enlarged view of part B;

[0015] Figure 5 This is a top view of a collision-resistant generator set device according to a specific embodiment of the present invention;

[0016] Figure 6 for Figure 5 AA-direction cross-section diagram;

[0017] Figure 7 for Figure 6 Enlarged view of part C;

[0018] Figure 8 for Figure 6 Enlarged view of part D;

[0019] Figure 9 This is a bottom view of a collision-resistant generator set device according to a specific embodiment of the present invention.

[0020] Label Explanation

[0021] 1. Generator set body; 11. Buffer pad; 12. Anti-collision plate; 13. Airbag; 14. Gas distribution plate; 15. Telescopic air rod; 16. Support component; 17. Coil cover; 18. Power port; 19. Third threaded hole;

[0022] 2. First anti-collision plate; 21. First opening; 22. Second through hole;

[0023] 3. Second anti-collision plate; 31. Second opening; 32. Fourth through hole;

[0024] 4. First extension plate; 41. First vertical limiting groove; 411. First through hole; 412. First threaded hole;

[0025] 5. Second extension plate; 51. Second vertical limiting groove; 511. Third through hole; 512. Second threaded hole;

[0026] 6. First fixed plate; 61. First damper; 62. First spring;

[0027] 7. Second fixed plate; 71. Second damper; 72. Second spring;

[0028] 8. Limiting post;

[0029] 9. Fifth through hole. Detailed Implementation

[0030] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0031] Please refer to Figures 1 to 9 A collision-resistant generator set device includes a generator set body 1. A buffer pad 11 is fixed at each corner of the generator set body 1. An arc-shaped anti-collision plate 12 is provided around the buffer pad 11. An air-filled bladder 13 is sandwiched between the anti-collision plate 12 and the buffer pad 11. An air distribution plate 14, communicating with the bladders 13 at each corner, is fixed at the center of the bottom of the generator set body 1. Telescopic air rods 15, radially distributed around the air distribution plate 14, are fixed to the outer side of the air distribution plate 14. The cavity of the telescopic air rods 15 communicates with the air distribution plate 14. A support member 16 is fixed to the outer end of the telescopic air rods 15. The generator set body 1... The bottom surface is fixed with a guide rail for sliding guidance of the support component 16. A coil cover 17 is provided on the side wall of the generator body 1 near the X-direction opposite side. A first anti-collision plate 2 is provided on the X-direction opposite side of the coil cover 17. The first anti-collision plate 2 is connected between two anti-collision plates 12. The first anti-collision plate 2 is provided with a first opening 21 for avoiding the coil cover 17. A power port 18 is provided on the side wall of the generator body 1 near the X-direction side. A second anti-collision plate 3 is provided on the X-direction side of the power port 18. The second anti-collision plate 3 is connected between two anti-collision plates 12. The second anti-collision plate 3 is provided with a second opening 31 for avoiding the power port 18.

[0032] In the above embodiments, when the vehicle-mounted generator set causes shaking while the vehicle is in motion, the first anti-collision plate 2 and the second anti-collision plate 3 are set up to collide with the external object, causing the anti-collision plate 12 to squeeze the plate bladder 13, thereby filling the air in the bladder 13 into the air distribution plate 14, and then dispersing the air in the air distribution plate 14 to each telescopic air rod 15. Compared with the prior art, this can solve the problem of being able to inflate the air distribution plate 14 when the generator set side wall collides.

[0033] As an optional implementation, the generator set body 1 has two anti-collision plates 12 on the opposite side of the X direction with a first extension plate 4 in the direction of the coil cover 17. The side of the first extension plate 4 near the coil cover 17 has a first vertical limiting groove 41 that slides with both sides of the first anti-collision plate 2. One side of the first vertical limiting groove 41 has a first through hole 411, and the other side of the first vertical limiting groove 41 has a first threaded hole 412. The first threaded hole 412 and the first through hole 411 are coaxial. The first anti-collision plate 2 has second through holes 22 on both sides that match the first through hole 411.

[0034] In the above embodiments, by inserting the first anti-collision plate 2 downward along the lower part of the first vertical limiting groove 41, the first through hole 411 and the second through hole 22 are made coaxial, and the bolts are passed through the first through hole 411, the second through hole 22 and the first threaded hole 412 in sequence, thereby fixing the first anti-collision plate 2.

[0035] As an optional implementation, the generator set body 1 has two anti-collision plates 12 on the X-direction side with a second extension plate 5 in the direction of the power port 18. The side of the second extension plate 5 near the power port 18 has a second vertical limiting groove 51 that slides with both sides of the second anti-collision plate 3. A third through hole 511 is provided on one side of the second vertical limiting groove 51, and a second threaded hole 512 is provided on the other side of the first vertical limiting groove 41. The first threaded hole 412 and the third through hole 511 are coaxial. The second anti-collision plate 3 has a fourth through hole 32 on both sides that matches the third through hole 511.

[0036] In the above embodiments, by inserting the second anti-collision plate 3 downward along the lower part of the second vertical limiting groove 51, the third through hole 511 and the fourth through hole 32 are made coaxial, and the bolts are passed through the first through hole 411, the second through hole 22 and the second threaded hole 512 in sequence, thereby fixing the second anti-collision plate 3.

[0037] As an optional implementation, the lower part of the generator set body 1 is provided with a first fixing plate 6 and a second fixing plate 7. The first fixing plate 6 is provided with a first damper 61 and a first spring 62. One end of the first damper 61 is connected to the lower part of the first anti-collision plate 2 through a connecting flange. The first spring 62 is located between the first damper 61 and the first anti-collision plate 2. The second fixing plate 7 is provided with a second damper 71 and a second spring 72. One end of the second damper 71 is connected to the lower part of the second anti-collision plate 3 through a connecting flange. The second spring 72 is located between the second damper 71 and the second anti-collision plate 3.

[0038] In the above embodiments, by setting the first damper 61, the first spring 62, the second damper 71 and the second spring 72, the first anti-collision plate 2 and the second anti-collision plate 3 can be restored quickly, thereby accelerating the restoration of the bladder 13.

[0039] As an optional implementation, the anti-collision generator set device also includes a limiting post 8. The first anti-collision plate 2 and the second anti-collision plate 3 are both provided with a fifth through hole 9 that matches the limiting post 8. The two side walls of the generator set body 1 are provided with a third threaded hole 19 that matches the fifth through hole 9. The limiting post 8 passes through the fifth through hole 9 and the third threaded hole 19 in sequence.

[0040] In the above embodiments, after the first anti-collision plate 2 and the second anti-collision plate 3 are fixed, the limiting post 8 is passed through the fifth through hole 9 and screwed into the third threaded hole 19. Through the cooperation of the limiting post 8 with the fifth through hole 9 and the third threaded hole 19, a mechanical interlocking structure is formed, which can ensure the continuous and effective contact between the anti-collision plate and the bladder 13.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A collision-resistant generator set device, characterized in that, The generator set includes a main body, with buffer pads fixed at the corners. An arc-shaped anti-collision plate surrounds the buffer pads, and an air-filled bladder is sandwiched between the anti-collision plate and the buffer pad. An air distribution plate, communicating with the bladders at each corner, is fixed at the center of the bottom of the main body. Telescopic air rods, radially distributed around the air distribution plate, are fixed to the outside of the air distribution plate. The cavities of the telescopic air rods communicate with the air distribution plate, and support components are fixed to the outer ends of the telescopic air rods. Supports are fixed to the bottom surface of the main body. The generator set body has a sliding guide rail for supporting components. A coil cover is provided on the side wall of the generator set body near the X-direction opposite side. A first anti-collision plate is provided on the X-direction opposite side of the coil cover. The first anti-collision plate is connected between two anti-collision plates. The first anti-collision plate has a first opening for avoiding the coil cover. A power port is provided on the side wall of the generator set body near the X-direction side. A second anti-collision plate is provided on the X-direction side of the power port. The second anti-collision plate is connected between two anti-collision plates. The second anti-collision plate has a second opening for avoiding the power port.

2. The anti-collision generator set device according to claim 1, characterized in that, The generator set body has two anti-collision plates on the opposite side of the X direction with a first extension plate towards the coil cover. The first extension plate has a first vertical limiting groove on the side near the coil cover that slides with the two sides of the first anti-collision plate. A first through hole is provided on one side of the first vertical limiting groove, and a first threaded hole is provided on the other side of the first vertical limiting groove. The first threaded hole and the first through hole are coaxial. The first anti-collision plate has a second through hole on both sides that matches the first through hole.

3. The anti-collision generator set device according to claim 1, characterized in that, The generator set body has two anti-collision plates on one side in the X direction with a second extension plate towards the power port. The side of the second extension plate near the power port has a second vertical limiting groove that slides with both sides of the second anti-collision plate. A third through hole is provided on one side of the second vertical limiting groove, and a second threaded hole is provided on the other side of the first vertical limiting groove. The first threaded hole and the third through hole are coaxial. A fourth through hole matching the third through hole is provided on both sides of the second anti-collision plate.

4. The anti-collision generator set device according to claim 1, characterized in that, The lower part of the generator set body is provided with a first fixing plate and a second fixing plate. The first fixing plate is provided with a first damper and a first spring. One end of the first damper is connected to the lower part of the first anti-collision plate through a connecting flange. The first spring is located between the first damper and the first anti-collision plate. The second fixing plate is provided with a second damper and a second spring. One end of the second damper is connected to the lower part of the second anti-collision plate through a connecting flange. The second spring is located between the second damper and the second anti-collision plate.

5. The anti-collision generator set device according to claim 4, characterized in that, The anti-collision generator set device also includes a limiting post. The first anti-collision plate and the second anti-collision plate are both provided with a fifth through hole that matches the limiting post. The two side walls of the generator set body are provided with a third threaded hole that matches the fifth through hole. The limiting post passes through the fifth through hole and the third threaded hole in sequence.

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