CN209539450U - Mobile illumination car - Google Patents
Mobile illumination car Download PDFInfo
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- CN209539450U CN209539450U CN201920158127.4U CN201920158127U CN209539450U CN 209539450 U CN209539450 U CN 209539450U CN 201920158127 U CN201920158127 U CN 201920158127U CN 209539450 U CN209539450 U CN 209539450U
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- generating set
- box
- mobile illumination
- set box
- illumination car
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Abstract
The utility model relates to field of lighting devices, more particularly to a kind of mobile illumination car.Including trailer, generating set and illumination beacon, which is characterized in that be provided with the set box for placing the generating set on the trailer, the unit chamber interior wall is provided with acoustic material；The generating set is mounted on the set box by the way that cushion is arranged between the generating set and the set box；The radiator of the generating set is arranged in and passes through the coolant liquid inlet and outlet that pipeline is connected to the generating set outside set box.With the above arrangement, can effectively reduce the noise size of mobile illumination car and will not be impacted to the heat dissipation of generating set.
Description
Technical field
The utility model relates to field of lighting devices, more particularly to a kind of mobile illumination car.
Background technique
Mobile illumination car is that one kind is mainly used in outdoor study, rescue and relief work, road maintenance, emergency lighting etc.
Lighting apparatus.
Generally using diesel generating set or battery as energy source.It, can because it can have independently-powered power supply
It is not limited, is not being used by the place that power grid covers or cannot effectively power by power grid, so can satisfy Various Complex field
The illumination requirement of scape.Storage battery power supply limited time is used merely, and use occasion necessarily subjects to greater limitation.Institute
Hybrid power supply scheme generally is stored with the use of bavin is formed with diesel generating set with storage battery power supply.
Using diesel-driven generator as the mobile illumination car of power generating source, meet on square, the stream of peoples such as airport roadway more concentrate
Use occasion in, because diesel generator group noise clearly, diesel engine open air noise about 100dB.Common people can
Receiving noise should be in 60dB hereinafter, can cause to damage to human body under huge noise circumstance for a long time；Simultaneously such as outdoor
Noise can have some impact on movable normally hold when using in the places such as activity, concert.Existing noise reduction schemes base
It is to install a metal shell additional outside diesel engine on this as set box, shell primarily serves protective effect while also having certain
Decrease of noise functions, but it is limited by the heat dissipation problem of diesel generating set, a large amount of heat release hole must be set on metal shell
Or ventilation lattice coral, thus further affect the soundproof effect of shell.
Utility model content
The purpose of this utility model is to overcome the mobile illumination cars of diesel-electric set electric supply of the existing technology
Noise is big, and the generator set heat radiation bad problem of soundproof effect simultaneously is interfered when carrying out sound insulation and noise reduction using metal shell, is mentioned
For a kind of mobile illumination car, which has the advantages that noise is small.
To achieve the goals above, on the one hand the utility model provides a kind of mobile illumination car, including trailer, generating set
With illumination beacon, the set box for placing the generating set is provided on the trailer, the unit chamber interior wall is respectively provided with
There is acoustic material；The generating set is mounted on institute by the way that cushion is arranged between the generating set and the set box
It states on set box；The radiator of the generating set is arranged in and passes through the cooling that pipeline is connected to the generating set outside set box
Liquid inlet and outlet, the pipeline pass through the tank wall of the set box.
Preferably, positioning column of the diameter less than the installation bore dia of the generating set, institute are provided on the set box
Mounting hole is stated to be arranged on the positioning column and can slide axially along positioning column.
Preferably, the positioning top end is provided with the blocker ring for preventing generating set from falling off.
Preferably, the blocker ring is provided with spring between the mounting hole.
Preferably, the mounting hole is installed on the positioning column by linear bearing.
Preferably, the generating set includes internal combustion engine, and the air inlet pipe and exhaust pipe of the internal combustion engine pass through the unit
Case tank wall is in communication with the outside.
Preferably, the unit tank wall is set as multilayered structure, and outer layer is metal shell, centre setting soundproof plate, internal layer
Silencing cotton is set.
Preferably, it is provided with air inlet and air outlet on the set box, exhaust fan is set at the gas outlet.
Through the above technical solutions, original set box is only the shell of one layer of metal, metal shell is excessively thin cause every
Sound is ineffective so laying acoustic material on unit chamber interior wall to enhance soundproof effect.It will lead to heat dissipation simultaneously in this way to ask
Topic, the generally outer liquid-cooling heat radiation of diesel engine are connected so being arranged the radiator of generating set except entire set box by pipeline
It is connected on engine and radiates to engine.The vibration of diesel engine at work simultaneously can be transferred to unit tank wall by structure
On upper or structural framing, this is that vibration can be overlapped with the high-order intrinsic frequency of structure structure is caused directly to issue noise, and
The big source of the one of whole equipment noise.So generating set is to pave when set box connection using cushion, buffering is utilized
Pad absorbs engine vibration.The transmitting shaken on housing construction is effectively reduced, and then reduces the noise of entire mobile illumination car.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model mobile illumination car；
Fig. 2 is the left view of the utility model mobile illumination car；
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2 of the utility model mobile illumination car；
Fig. 4 is the cross-sectional view in the direction B-B in Fig. 2 of the utility model mobile illumination car；
Fig. 5 is the cutaway view Amplified image of C in Fig. 4 of the utility model mobile illumination car.
Description of symbols
1- trailer 2- illuminates beacon
3- set box 4- generating set
5- radiator 6- air inlet
The gas outlet 7- 8- exhaust fan
9- cushion 10- positioning column
11- blocker ring 12- spring
13- linear bearing
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " is usual
Refer to that state " inside and outside " shown in Fig. 4 refers to device itself in normal operation for the mobile illumination car of the utility model
Internal and external relation.
A kind of mobile illumination car of the utility model in the specific implementation process, as shown in Figs. 1-5, including trailer 1, generator
Group 4 and illumination beacon 2, are provided with the set box 3 for placing the generating set 4 on the trailer 1, in the set box 3
Wall is provided with acoustic material；By the way that cushion 9 is arranged between the generating set 4 and the set box 3 by the power generation
Unit 4 is mounted on the set box 3；The setting of radiator 5 of the generating set 4 is connected to outside set box 3 by pipeline
The coolant liquid of the generating set 4 is imported and exported.
As it was noted above, below to further explanation and explanation is made above.A kind of mobile illumination car of the utility model
Including trailer 1, illumination beacon 2, generating set 4 and the several cores of set box 3, wherein trailer 1, illumination beacon 2 and power generation
Unit 4 is the common prior art known to the description in background technique.The trailer 1 is structural core, by 4 He of generating set
Illumination beacon 2 is mounted on the trailer 1.Set box 3 is additionally provided in the utility model simultaneously, generating set 4 is arranged in machine
In group case 3；Simultaneously set box 3 inner wall on be laid with acoustic material preferably the acoustic material include soundproof plate, silencing cotton,
Foamed plastic etc..The generating set 4 includes internal combustion engine and generator, and preferred generating set 4 uses diesel-driven generator
Or gasoline engine generator, further preferred uses diesel-driven generator.Using the set box 3 with acoustic material by noise source,
But the heat dissipation of engine simultaneously becomes problem to be solved simultaneously.So in the present invention, generating set 4 uses liquid
Cold heat dissipation, the radiator 5 of generating set 4 is external, it is arranged on the side wall of the set box 3；Two root canal roads composition one is set
A circuit, the coolant liquid inlet and outlet and radiator 5 of connection generating set 4.The pump of driving coolant flow, which is typically integrated in, to be started
On machine, then pump is arranged inside set box 3 if necessary to which individually pump is arranged, preferred pump is fixedly mounted on the generator
In group 4.Simultaneously when installing generating set 4, cushion 9, preferred cushion 9 are set between generating set 4 and set box 3
It, equally can also be using damping spring as damping, buffering using rubber buffer 9.
Through the above technical solutions, original set box 3 is only the shell of one layer of metal, metal shell is excessively thin cause every
Sound is ineffective so laying acoustic material on 3 inner wall of set box to enhance soundproof effect.It will lead to heat dissipation simultaneously in this way to ask
Topic, the generally outer liquid-cooling heat radiation of diesel engine pass through pipe so being arranged the radiator 5 of generating set 4 except entire set box 3
Road, which is connected on engine, radiates to engine.The vibration of diesel engine at work simultaneously can be transferred to unit by structure
On 3 tank wall of case or on structural framing, this is that vibration can be overlapped with the high-order intrinsic frequency of structure and cause structure directly to issue to make an uproar
One big source of sound and whole equipment noise.So being padded when generating set 4 is that set box 3 connects using cushion 9
It rises, absorbs engine vibration using cushion 9.The transmitting shaken on housing construction is effectively reduced, and then is reduced entire mobile
The noise of mobilite.
In a kind of specific embodiment of the utility model, generating set 4 is mounted on set box 3 with the following method
On.Fixed installation equipment of the generating set 4 as standard is both provided with mounting hole on pedestal.It is provided on the set box 3 straight
Diameter is less than the positioning column 10 of the installation bore dia of the generating set 4, and the mounting hole is set on the positioning column 10 and can
It slides axially along positioning column 10.If Fig. 5 is being provided with cushion 9 between the pedestal of generating set 4 and set box 3, buffering
Through-hole is opened up on pad 9, positioning column 10 passes through the through-hole on cushion 9.
By above technical scheme, setting is less than the positioning column of the installation bore dia of the generating set 4 on set box 3
10, mounting hole is slidably set in the rigid contact avoided between generating set 4 and set box 3 on positioning column 10 and is reduced
The transmitting of vibration.
Meanwhile 10 top of positioning column is provided with the blocker ring 11 for preventing generating set 4 from falling off.The blocker ring 11 is adopted
It is threadedly coupled and is buckled on the positioning column 10, be preferably as shown in Figure 5 installed to blocker ring 11 by the way of finger setting
On positioning column 10.
Generating set 4 can be effectively prevent to fall off from positioning column 10 through the above arrangement.
In the blocker ring 11 to being provided with spring 12 between the mounting hole.The spring 12 is pressure spring, can will be sent out
The pedestal of motor group 4 is pressed on cushion 9, reduces the shake of generating set 4.The pedestal of generating set 4 can be prevented simultaneously
It is collided with blocker ring 11.
The mounting hole is mounted on the positioning column 10 by linear bearing 13.Since the diameter of positioning column 10 is less than peace
The diameter for filling hole, will lead to positioning column 10 when generating set 4 is shaken radially and mounting hole collides, make
The two is connected and can reduce noise to avoid collision with linear bearing 13.
Generating set 4 includes internal combustion engine to the utility model in the specific implementation process, and internal combustion engine not only needs to radiate simultaneously
Air inlet and exhaust are also needed, so the air inlet pipe of the internal combustion engine and exhaust pipe are passed through 3 tank wall of set box and the external world even
It is logical.
This is only that the bright a solution of this law can equally say another scheme institute provided using the utility model
It states and is provided with air inlet 6 and gas outlet 7 on set box 3, exhaust fan 8 is arranged in the gas outlet 7.In the air inlet 6 and exhaust
Air Filter is mounted on mouthful.Exhaust fan 8 is arranged on gas outlet 7 can effectively reduce unit without being arranged on air inlet 6
The accumulation of dust in case 3, more conducively generating set 4 work.
Preferably, 3 wall of set box is set as multilayered structure, and outer layer is metal shell, centre setting soundproof plate, internal layer
Silencing cotton is set.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature, in order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
Claims (8)
1. a kind of mobile illumination car, including trailer (1), generating set (4) and illumination beacon (2), which is characterized in that the trailer
(1) set box (3) for placing the generating set (4) is provided on, set box (3) inner wall is provided with sound insulation material
Material；The generating set (4) are installed by the way that cushion (9) are arranged between the generating set (4) and the set box (3)
On the set box (3)；The generating set (4) radiator (5) setting set box (3) outside, be connected to by pipeline
The coolant liquid of the generating set (4) is imported and exported, and the pipeline passes through the tank wall of the set box (3).
2. mobile illumination car according to claim 1, which is characterized in that be provided with diameter on the set box (3) and be less than
The positioning column (10) of the installation bore dia of the generating set (4), the mounting hole are set on the positioning column (10) and can
It slides axially along positioning column (10).
3. mobile illumination car according to claim 2, which is characterized in that positioning column (10) top is provided with and prevents from sending out
The blocker ring (11) that motor group (4) falls off.
4. mobile illumination car according to claim 3, which is characterized in that between the blocker ring (11) to the mounting hole
It is provided with spring (12).
5. mobile illumination car according to claim 2, which is characterized in that the mounting hole is installed by linear bearing (13)
On the positioning column (10).
6. mobile illumination car according to claim 1, which is characterized in that the generating set (4) includes internal combustion engine, described
The air inlet pipe and exhaust pipe of internal combustion engine pass through the set box (3) tank wall and are in communication with the outside.
7. mobile illumination car according to claim 1, which is characterized in that set box (3) wall is set as multilayered structure,
Outer layer is metal shell, and silencing cotton is arranged in centre setting soundproof plate, internal layer.
8. mobile illumination car according to claim 1, which is characterized in that be provided with air inlet (6) on the set box (3)
With gas outlet (7), exhaust fan (8) are set at the gas outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158127.4U CN209539450U (en) | 2019-01-29 | 2019-01-29 | Mobile illumination car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158127.4U CN209539450U (en) | 2019-01-29 | 2019-01-29 | Mobile illumination car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539450U true CN209539450U (en) | 2019-10-25 |
Family
ID=68272272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920158127.4U Active CN209539450U (en) | 2019-01-29 | 2019-01-29 | Mobile illumination car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736940A (en) * | 2019-01-29 | 2019-05-10 | 浙江尤尼威机械有限公司 | Mobile illumination car |
-
2019
- 2019-01-29 CN CN201920158127.4U patent/CN209539450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736940A (en) * | 2019-01-29 | 2019-05-10 | 浙江尤尼威机械有限公司 | Mobile illumination car |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mao Zhonghua Inventor after: Yu Wen Inventor after: Chai Zhiliang Inventor after: Fang Xiaoshui Inventor after: Deng Xiaolei Inventor after: Wang Jianchen Inventor after: Xie Changxiong Inventor after: Lin Huan Inventor before: Yu Wen Inventor before: Mao Zhonghua Inventor before: Chai Zhiliang Inventor before: Fang Xiaoshui Inventor before: Deng Xiaolei Inventor before: Wang Jianchen Inventor before: Xie Changxiong Inventor before: Lin Huan |