Generator set compact in structure and suitable for vehicle refitting industry
By optimizing the structural design of the generator set and adopting technologies such as ultra-short shaft generators, dual-channel air intake, and top-mounted fuel tanks, the problems of large size, high noise, and high vibration of vehicle-modified generator sets have been solved, realizing a miniaturized, low-noise, and low-vibration power supply device, and improving the adaptability and safety of the equipment.
Patent Information
- Application Number
- CN202423152824.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing vehicle-to-generator conversions are large, noisy, and vibrate excessively, failing to meet the requirements for small size, low noise, and low vibration in power supply devices, and lacking systematicity and overall integration.
It adopts a high-speed, high-power, and compact ultra-short-shaft generator set, a dual-channel air intake design, a large-capacity muffler, and a top-mounted oil tank structure. Combined with a quick-release door design and a six-way oil suction valve, the structure and noise control of the generator set are optimized.
This has resulted in smaller generator sets, reduced noise, and less vibration, improving the adaptability and operational safety of the equipment and meeting the needs of the vehicle modification industry.
Smart Images
Figure CN223562912U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle refitting power supply device technical field, concretely is a compact structure and is applicable to vehicle refitting industry's generator set. BACKGROUND
[0002] At present, most of the generator sets used in domestic and foreign vehicle refitting have defects such as large size, high noise and large vibration, and even some vehicle modification factories directly use land conventional generator sets, which cannot meet the requirements of the vehicle refitting industry on small size, low noise and small vibration of the power supply device, and lack of systematicness and integrity of vehicle modification projects. CONTENT OF THE UTILITY MODEL
[0003] Therefore, the utility model aims at designing a power supply device with large power, small size, low noise, small vibration and strong adaptability, and providing a powerful, easy-to-operate and safe power supply equipment for vehicle refitting.
[0004] To achieve the above-mentioned purpose, the utility model realizes the following technical scheme:
[0005] A compact structure and is applicable to vehicle refitting industry's generator set, including fixed frame, the top of fixed frame is provided with shell, the shell is full-closed structure of assembly type, both sides of shell are provided with quick release door plate, the bottom of shell is provided with channel steel, the channel steel is provided with three, three channel steel is fixed at the bottom of fixed frame respectively.
[0006] As a preferred technical scheme of the utility model, one side of the top of the fixed frame is provided with an ultra-short shaft generator, the other side of the top of the fixed frame is provided with a large-capacity silencer, and a generator fixing frame is fixedly installed at the middle of the top of the fixed frame.
[0007] As a preferred technical scheme of the utility model, the top of the fixed frame is provided with a silencer support, the large-capacity silencer is arranged above the other side of the top of the fixed frame, and the large-capacity silencer is fixed on the silencer support.
[0008] As a preferred technical scheme of the utility model, the surface of the fixed frame below the ultra-short shaft generator is provided with an air inlet grid fence.
[0009] As a preferred technical scheme of the utility model, the bottom of the fixed frame is provided with an oil tank, and the oil tank is embedded in the inside of the fixed frame.
[0010] As a preferred technical scheme of the utility model, the top end of the fixed rack is provided with a control machine box above the ultra-short shaft generator, and the control machine box is fixed in the shell at the top end of the fixed rack.
[0011] As a preferred technical scheme of the utility model, the surface of the generator fixing rack is provided with a six-way valve.
[0012] 1. The unit is configured with high-speed high-power small-size high-performance engines, and is combined with an ultra-short shaft high-power generator set, so that the effective volume of the unit is greatly reduced in length, width and height.
[0013] 2. A large-capacity single-pole silencer is used, and the silencer is installed above the water tank exhaust cavity, so that the cooling air of the unit water tank sweeps the surface of the silencer, and the noise of the unit exhaust port is effectively reduced due to the blocking of the silencer.
[0014] 3. The unit adopts a double-channel air inlet mode, which can effectively reduce the noise of the unit air inlet.
[0015] 4. The unit is provided with a silencer on top and an oil tank at the bottom, which effectively reduces the height of the unit.
[0016] 5. The unit cancels the forklift groove and is provided with a false pad high beam at the bottom, so that the unit can use the forklift function while effectively reducing the overall height of the unit.
[0017] 6. The oil suction six-way valve is provided to realize automatic oil taking of the external and vehicle oil tank, and effectively reduce the risk of power supply equipment running out of oil due to insufficient capacity of the self-contained oil tank.
[0018] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and to some extent, it will be obvious to those skilled in the art based on the study of the following text or can be taught from the practice of the utility model. The objects and other advantages of the utility model can be realized and obtained by the following specification. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a shell structure schematic view of the compact structure of the utility model suitable for the generator set in the vehicle modification industry.
[0020] Figure 2 It is a structure schematic view of the compact structure of the utility model suitable for the generator set in the vehicle modification industry. Figure One ;
[0021] Figure 3 It is a structure schematic view of the compact structure of the utility model suitable for the generator set in the vehicle modification industry. Figure Two ;
[0022] Figure 4 The utility model discloses a compact structure suitable for the structure diagram of generator set of vehicle modification industry Figure Three
[0023] Figure 5 The utility model discloses the partial close -up view of A of the accompanying description of the utility model Figure 2
[0024] In the drawing: fixed frame 1, shell 2, oil tank 3, quick -detach door board 4, air inlet grating fence 5, control machine case 6, ultra -short axle generator 7, engine fixed frame 8, engine placement groove 9, silencer support 10, large -capacity silencer 11, six -way valve 12, channel steel 13. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be described clearly and completely below in conjunction with the drawings in the utility model embodiment, and obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the utility model embodiment described and shown in the drawing here can be arranged and designed in various different configurations.
[0026] Therefore, the following detailed description of the embodiment of the utility model provided in the drawing is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0027] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0028] In the above description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "one side", "the other side" and the like is based on the orientation or position relationship shown in the drawing, or the orientation or position relationship of the utility model product when it is usually placed, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.
[0029] In addition, the term "same" and the like do not mean that the components are required to be absolutely the same, but there can be slight differences. The term "vertical" merely means that the positional relationship between the components is more vertical than "parallel", and does not mean that the structure has to be completely vertical, but can be slightly inclined. Embodiment
[0030] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a compact structure generator set suitable for vehicle modification industry, including fixed frame 1, the top of fixed frame 1 is provided with shell 2, shell 2 is assembled type full-enclosed structure, the both sides of shell 2 are provided with quick release door plate 4, the bottom of shell 2 is provided with channel steel 13, channel steel 13 is equipped with three, three channel steel 13 is fixed in the bottom of fixed frame 1 respectively.
[0031] The utility model provides a compact structure generator set, appearance is beautiful, adopts quick release door design, can realize product maintenance in narrow space.
[0032] The top of fixed frame 1 one side is provided with ultra-short shaft generator 7, the top of fixed frame 1 other side is provided with large capacity muffler 11, the top of fixed frame 1 middle part is fixedly installed with generator frame 8, the middle part of generator frame 8 is provided with engine placing groove 9, high speed small size engine is fixedly installed in engine placing groove 9 inside.High speed small size engine is placed in engine placing groove 9.
[0033] Large capacity muffler effectively reduces unit exhaust noise, bottom small channel steel fixed block: it is convenient with vehicle base fixed, it is convenient simultaneously forklift truck etc. transportation during equipment transportation.
[0034] The top of fixed frame 1 is provided with muffler support 10, and the large capacity muffler 11 is arranged above the other side of the top of the fixed frame 1, and the large capacity muffler 11 is fixed on the muffler support 10.
[0035] Air inlet grating fence 5 is formed in the surface of fixed frame 1 below ultra-short shaft generator 7. Air inlet is divided into zones to control, effectively reduces the noise of air inlet.
[0036] Specifically, in the embodiment, the unit is configured with high-speed high-power small-size high-performance engine, and a super-short shaft high-power generator set is combined, so that the effective volume of the unit is greatly reduced in length, width and height.
[0037] Specifically, in the embodiment, a large capacity single pole muffler is used, and the muffler is installed above the exhaust cavity of the water tank, so that the cooling air of the unit water tank sweeps the surface of the muffler, cools the muffler, and effectively reduces the noise of the unit exhaust port due to the blocking of the muffler.
[0038] Specifically, in the embodiment, the air intake double-channel air intake mode is adopted, so that the air intake noise of the unit can be effectively reduced.
[0039] Specifically, in the embodiment, the muffler is arranged on the top of the unit, and the daily oil tank is arranged on the bottom, so that the height of the unit can be effectively reduced.
[0040] Specifically, in the embodiment, the forklift groove is cancelled, and the bottom is simulated as a pad-up cross beam (channel steel 13), so that the unit has the forklift function and the overall height of the unit can be effectively reduced.
[0041] Specifically, in the embodiment, the oil suction six-way valve is arranged, so that the automatic oil taking of the external and vehicle oil tank is realized, and the risk that the power supply device is powered off due to the insufficient capacity of the self-contained oil tank is effectively reduced.
[0042] Embodiment two
[0043] Please refer to Figures 1-5 Another technical scheme provided by the utility model has the same parts as the above-mentioned embodiment 1, and the specific differences are as follows:
[0044] The compact generator set suitable for the vehicle modification industry comprises a fixed frame 1, the top of the fixed frame 1 is provided with an outer shell 2, the outer shell 2 is a full-closed structure of the assembled type, the two side surfaces of the outer shell 2 are each provided with a quick-release door plate 4, and the bottom of the outer shell 2 is provided with channel steels 13.
[0045] Specifically, in the embodiment, the unit is configured with a high-performance engine with high speed and high power and small size, and is combined with an ultra-short-shaft high-power generator set, so that the effective volume of the unit is greatly reduced in length, width and height.
[0046] Specifically, in the embodiment, a large-capacity single-pole muffler is adopted, the muffler is arranged above the exhaust cavity of the water tank, the cooling air of the water tank of the unit sweeps the surface of the muffler, the muffler is cooled, and the noise of the air outlet of the unit can be effectively reduced due to the blocking of the muffler.
[0047] Specifically, in the embodiment, the air intake double-channel air intake mode is adopted, so that the air intake noise of the unit can be effectively reduced.
[0048] Specifically, in the embodiment, the muffler is arranged on the top of the unit, and the daily oil tank is arranged on the bottom, so that the height of the unit can be effectively reduced.
[0049] Specifically, in the embodiment, the forklift groove is cancelled, and the bottom is simulated as a pad-up cross beam (channel steel 13), so that the unit has the forklift function and the overall height of the unit can be effectively reduced.
[0050] Specifically, in the embodiment, an oil suction six-way valve is arranged to realize automatic oil taking from an external oil tank of a vehicle and effectively reduce the risk of power supply equipment being powered off due to the oil being used up because of insufficient capacity of the self-contained oil tank.
[0051] The bottom of the fixed rack 1 is provided with an oil tank 3 embedded in the inside of the fixed rack 1. A large oil tank is arranged at the bottom to meet the daily work demand,
[0052] The top end of the fixed rack 1 is provided with a control machine box 6 above the ultra-short shaft generator 7, and the control machine box 6 is fixed in the shell 2 at the top end of the fixed rack 1.
[0053] The surface of the generator fixed rack 8 is provided with a six-way valve 12 in communication with a high-speed small-size engine on the generator fixed rack 8. The fuel inlet and oil return six-way valve is configured to realize switching between the oil tank of the unit body and the external oil tank of the vehicle and prevent oil shortage due to long working time.
[0054] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the utility model, and all of them should be covered in the scope of the claims of the utility model.
Claims
1. A compact structure generator set suitable for vehicle modification industry, comprising a fixed frame (1), characterized in that: The top end of the fixed rack (1) is provided with a shell (2), the shell (2) is a full-closed structure of assembly type, the both sides of the shell (2) are respectively provided with quick release door plates (4), the bottom of the shell (2) is provided with channel steels (13), the channel steels (13) are three in total, and the three channel steels (13) are respectively fixed at the bottom of the fixed rack (1); One side of the top end of the fixed rack (1) is provided with an ultra-short shaft generator (7), the other side of the top end of the fixed rack (1) is provided with a large-capacity silencer (11), the middle part of the top end of the fixed rack (1) is fixedly installed with a generator fixing frame (8), the middle part of the generator fixing frame (8) is provided with an engine placing groove (9), and the inside of the engine placing groove (9) is fixedly installed with a high-speed small-size engine.
2. A compact generator set suitable for use in the vehicle conversion industry as claimed in claim 1, wherein: The top end of the fixed rack (1) is provided with a silencer support (10), the large-capacity silencer (11) is arranged above the other side of the top end of the fixed rack (1), and the large-capacity silencer (11) is fixed on the silencer support (10).
3. A compact generator set suitable for use in the vehicle conversion industry as claimed in claim 2, wherein: The surface of the fixed rack (1) below the ultra-short shaft generator (7) is provided with an air inlet grid fence (5).
4. A compact generator set suitable for use in the vehicle conversion industry as claimed in claim 1, wherein: The bottom of the fixed rack (1) is provided with an oil tank (3), and the oil tank (3) is embedded in the inside of the fixed rack (1).
5. A compact generator set suitable for use in the vehicle conversion industry as claimed in claim 4, wherein: The top end of the fixed rack (1) is provided with a control machine box (6) above the ultra-short shaft generator (7), and the control machine box (6) is fixed in the shell (2) at the top end of the fixed rack (1).
6. A compact generator set suitable for use in the vehicle conversion industry as claimed in claim 1, wherein: The surface of the generator fixing frame (8) is provided with a six-way valve (12).