CN211370545U - Low-noise high-heat-dissipation mobile diesel generating set - Google Patents
Low-noise high-heat-dissipation mobile diesel generating set Download PDFInfo
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- CN211370545U CN211370545U CN201922082178.6U CN201922082178U CN211370545U CN 211370545 U CN211370545 U CN 211370545U CN 201922082178 U CN201922082178 U CN 201922082178U CN 211370545 U CN211370545 U CN 211370545U
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- generating set
- diesel generating
- movable plate
- set body
- heat dissipation
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- 230000035939 shock Effects 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 230000001174 ascending effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 24
- 238000010030 laminating Methods 0.000 claims description 7
- 239000010985 leather Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 229920001875 Ebonite Polymers 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a relate to portable diesel generating set technical field specifically is a high radiating portable diesel generating set of low noise, including the diesel generating set body, the below of diesel generating set body is provided with the movable plate, and one side an organic whole of movable plate is provided with the ascending pushing hands of slope, through vibration/noise reduction's component connection between diesel generating set body and the movable plate, forms the space between diesel generating set body and the movable plate, and the position that space department is close to the pushing hands is provided with the heat dissipation fan, and the fixed cover of heat dissipation fan is established in motor shaft, and motor shaft transmission is connected on the motor. The utility model realizes the shock absorption and noise reduction when the diesel generating set body is arranged on the movable plate through the shock absorption and noise reduction components; the utility model discloses be provided with the heat dissipation space between well diesel generating set body and the movable plate, carry out high-efficient heat dissipation through the heat dissipation fan, avoid diesel generating set body bottom to gather heat.
Description
Technical Field
The utility model relates to a portable diesel generating set technical field specifically is a high radiating portable diesel generating set of low noise.
Background
The diesel engine is used as a prime mover to drag a power supply device of a synchronous generator to generate electricity, and the movable diesel generator set is usually placed on a movable vehicle, but the movable diesel generator set still has the following defects in the actual use process:
1. in the prior art, a mobile diesel generator set usually vibrates strongly and has larger noise when working;
2. in the prior art, a mobile diesel generator set is often fixedly arranged on the surface of a mobile vehicle, and the bottom of the diesel generator set has poor heat dissipation capacity.
Therefore, a low-noise high-heat-dissipation mobile diesel generator set is provided to well solve the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high radiating portable diesel generating set of low noise to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high radiating portable diesel generating set of low noise, includes the diesel generating set body, the below of diesel generating set body is provided with the movable plate, one side an organic whole of movable plate is provided with the ascending pushing hands of slope, through vibration/noise reduction's component connection between diesel generating set body and the movable plate, form the space between diesel generating set body and the movable plate, the position that space department is close to the pushing hands is provided with the heat dissipation fan, the fixed cover of heat dissipation fan is established in motor shaft, motor shaft transmission is connected on the motor, the motor passes through the fixed welding of motor support on the surface of movable plate, the lower extreme of movable plate is provided with the removal wheel that can supply the diesel generating set body to remove.
Preferably, the vibration and noise reduction component comprises two vibration reduction plates and vibration reduction springs, and the two vibration reduction plates are respectively and fixedly arranged at two ends of each vibration reduction spring.
Preferably, the two groups of damping plates are movably attached to one side, close to the movable plate, of the diesel generator set body and one side, close to the diesel generator set body, of the movable plate respectively, and hard rubber layers are fixedly arranged on the upper surface and the lower surface of each damping plate.
Preferably, damping spring is vertical setting, and damping spring's outer lane department cover is equipped with the rubber leather sheath.
Preferably, wear long screw jointly on two sets of shock attenuation boards, the one side of diesel generating set body is kept away from at the movable plate to the nut end laminating of long screw, and the one end accordant connection that the nut was kept away from to long screw is in the mounting hole that the diesel generating set body is close to the one side setting of movable plate.
Preferably, the position that the long screw passed diesel generating set body, shock attenuation board and movable plate all connects through the helicitic texture cooperation, be connected with two sets of stop nuts through the screw-thread fit on the long screw, two sets of stop nuts are the movable laminating respectively on the one side that is close to each other of two sets of shock attenuation boards.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the shock absorption and noise reduction when the diesel generating set body is arranged on the movable plate through the shock absorption and noise reduction components;
2. the utility model discloses be provided with the heat dissipation space between well diesel generating set body and the movable plate, carry out high-efficient heat dissipation through the heat dissipation fan, avoid diesel generating set body bottom to gather heat.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a front view of the present invention;
fig. 5 is a sectional view taken along line a-a of fig. 4 according to the present invention.
In the figure: the device comprises a diesel generating set body 1, a moving plate 2, a damping plate 3, a damping spring 4, a long screw 5, a heat dissipation fan 6, a motor rotating shaft 7, a motor 8, a motor support 9, a pushing handle 10, a moving wheel 11, a hard rubber layer 12, a limiting nut 13, a mounting hole 14 and a rubber leather sheath 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a high radiating portable diesel generating set of low noise, includes diesel generating set body 1, and the below of diesel generating set body 1 is provided with movable plate 2, and one side an organic whole of movable plate 2 is provided with the ascending pushing hands 10 of slope, through vibration/noise reduction's component connection between diesel generating set body 1 and the movable plate 2, vibration/noise reduction's component includes shock attenuation board 3 and damping spring 4, and shock attenuation board 3 is provided with two sets ofly, and two sets of shock attenuation boards 3 are fixed respectively and are established at damping spring 4's both ends.
Two sets of shock attenuation boards 3 are the activity laminating respectively in the one side that diesel generating set body 1 is close to movable plate 2 and movable plate 2 is close to the one side of diesel generating set body 1, and the upper and lower surface of shock attenuation board 3 all is fixed and is provided with stereoplasm rubber layer 12, and shock attenuation buffer capacity is good.
And damping spring 4 is vertical setting, and damping spring 4's outer lane department cover is equipped with rubber leather sheath 15, the noise that produces when reducing the vibration.
Wear long screw 5 jointly on two sets of shock attenuation boards 3, the one side of diesel generating set body 1 is kept away from at movable plate 2 to the laminating of the nut end of long screw 5, and the one end accordant connection that the nut was kept away from to long screw 5 is in mounting hole 14 that diesel generating set body 1 is close to the one side setting of movable plate 2, and the three passes through long screw 5 and fixes jointly, and the installation is dismantled conveniently, is convenient for maintain.
The long screw 5 penetrates through the diesel generating set body 1, the damping plates 3 and the moving plate 2 and is connected in a matched mode through a threaded structure, two groups of limiting nuts 13 are connected to the long screw 5 in a matched mode through threads, the two groups of limiting nuts 13 are movably attached to the surfaces, close to each other, of the two groups of damping plates 3 respectively, and the limiting nuts 13 further increase the connection stability between the structures, so that the long screw 5 is not easy to loosen;
wherein, form the space between diesel generating set body 1 and the movable plate 2, the position that space department is close to pushing hands 10 is provided with heat dissipation fan 6, and 6 fixed cover of heat dissipation fan are established on motor shaft 7, and motor shaft 7 transmission is connected on motor 8, and motor 8's model can use: IH6PF6N-19, but not limited to this type of motor, can be selected according to the actual demand, is the prior common technology, and is not described herein;
the motor 8 is fixedly welded on the surface of the moving plate 2 through the motor bracket 9, and the lower end of the moving plate 2 is provided with a moving wheel 11 for the diesel generator set body 1 to move.
The working principle is as follows: the utility model realizes the shock absorption and noise reduction when the diesel generating set body 1 is arranged on the movable plate 2 through the shock absorption and noise reduction components;
wherein, the long screw 5 is with diesel generating set body 1, the movable plate 2, 3 three of shock attenuation board are fixed simultaneously, bearing structure is firm, and diesel generating set body 1 during operation, its vibrational force can transmit shock attenuation board 3, the last shock attenuation buffering that carries out of damping spring 4, shock attenuation board 3 is provided with stereoplasm rubber layer 12 through upper and lower surface and carries out the shock attenuation buffering, the contact of rigid component is avoided after the shock attenuation, the noise also reduces simultaneously, and damping spring 4 cushions the shock attenuation through the vibrational force of its own, when vibrating from top to bottom, damping spring 4 can take place the vibration noise between the rigid component, and the outside rubber leather sheath 15 of damping spring 4 is then good the emergence of having avoided this condition.
The utility model discloses be provided with the heat dissipation space between well diesel generating set body 1 and the movable plate 2, carry out high-efficient heat dissipation through heat dissipation fan 6, avoid diesel generating set body 1 bottom to gather heat.
Wherein, motor 8 drives heat dissipation fan 6 through motor shaft 7 and rotates, blows to being provided with the heat dissipation space between diesel generating set body 1 and the movable plate 2, reduces the heat in diesel generating set body 1 bottom, has efficient heat-sinking capability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high radiating portable diesel generating set of low noise, includes diesel generating set body (1), its characterized in that: the utility model discloses a diesel generating set, including diesel generating set body (1), one side of movable plate (2) is provided with movable plate (2), one side an organic whole of movable plate (2) is provided with slope ascending pushing hands (10), through vibration/noise reduction's component connection between diesel generating set body (1) and movable plate (2), form the space between diesel generating set body (1) and the movable plate (2), the position that the space department is close to pushing hands (10) is provided with heat dissipation fan (6), heat dissipation fan (6) fixed cover is established on motor shaft (7), motor shaft (7) transmission is connected on motor (8), motor (8) are through the fixed welding of motor support (9) on the surface of movable plate (2), the lower extreme of movable plate (2) is provided with removal wheel (11) that can supply diesel generating set body (1) to remove.
2. The mobile diesel generator set with low noise and high heat dissipation of claim 1, wherein: the damping and noise reducing component comprises damping plates (3) and damping springs (4), the damping plates (3) are provided with two groups, and the two groups of damping plates (3) are respectively fixedly arranged at two ends of each damping spring (4).
3. A low-noise high-heat-dissipation mobile diesel generator set according to claim 2, characterized in that: two sets of shock attenuation boards (3) are the activity laminating respectively and are being close to the one side of movable plate (2) and be close to the one side of diesel generating set body (1) in diesel generating set body (1), the upper and lower surface of shock attenuation board (3) all is fixed and is provided with stereoplasm rubber layer (12).
4. A low-noise high-heat-dissipation mobile diesel generator set according to claim 2, characterized in that: damping spring (4) are vertical setting, and the outer lane department cover of damping spring (4) is equipped with rubber leather sheath (15).
5. A low-noise high-heat-dissipation mobile diesel generator set according to claim 2, characterized in that: two sets of shock attenuation boards (3) are gone up and are worn long screw (5) jointly, the one side of diesel generating set body (1) is kept away from in movable plate (2) to the laminating of the nut end of long screw (5), and the one end accordant connection that the nut was kept away from in diesel generating set body (1) is close to mounting hole (14) that movable plate (2) one side set up in long screw (5).
6. The mobile diesel generator set with low noise and high heat dissipation of claim 5, wherein: the position that long screw (5) passed diesel generating set body (1), shock attenuation board (3) and movable plate (2) all connects through the helicitic texture cooperation, be connected with two sets of stop nut (13) through the screw-thread fit on long screw (5), two sets of stop nut (13) are the movable laminating respectively on the one side that two sets of shock attenuation boards (3) are close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082178.6U CN211370545U (en) | 2019-11-28 | 2019-11-28 | Low-noise high-heat-dissipation mobile diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082178.6U CN211370545U (en) | 2019-11-28 | 2019-11-28 | Low-noise high-heat-dissipation mobile diesel generating set |
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| Publication Number | Publication Date |
|---|---|
| CN211370545U true CN211370545U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922082178.6U Active CN211370545U (en) | 2019-11-28 | 2019-11-28 | Low-noise high-heat-dissipation mobile diesel generating set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117846769A (en) * | 2023-12-24 | 2024-04-09 | 扬州市华东动力机械有限公司 | Low-noise diesel generator set |
-
2019
- 2019-11-28 CN CN201922082178.6U patent/CN211370545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117846769A (en) * | 2023-12-24 | 2024-04-09 | 扬州市华东动力机械有限公司 | Low-noise diesel generator set |
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