CN212318143U

CN212318143U - Power assembly

Info

Publication number: CN212318143U
Application number: CN202020376295.3U
Authority: CN
Inventors: 江坤; 李德全; 任勇杰; 安宵
Original assignee: Wuhu Hangrui Aviation Power Industry Technology Research Institute Co ltd
Current assignee: Wuhu Hangrui Aviation Power Industry Technology Research Institute Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2021-01-08
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a power assembly, including outer frame, air intake system and set up in the inside diesel engine of outer frame, radiator fan and radiator, radiator fan is located between radiator and the diesel engine, radiator fan and diesel engine's bent axle connection, air intake system is including setting up the air cleaner on outer frame, set up the air inlet hose that sets up air cleaner on air cleaner and be connected with air cleaner and diesel engine, outer frame includes the bottom bracket, set up the first stand on the bottom bracket, the second stand, third stand and fourth stand and with bottom bracket relative arrangement and with the first stand, the second stand, the roof that the upper end of third stand and fourth stand is connected. The utility model discloses a power assembly to diesel engine is drive power, and external battery of all annexs of integrated engine and fuel tank can move, and the rotational speed is high, power is big, and the operating efficiency can obtain bigger promotion.

Description

Power assembly

Technical Field

The utility model relates to a power assembly.

Background

The power mechanism embodied in the form of a power assembly is mostly driven by a motor or a low-power engine at present. The motor is used for driving the connecting wire, so that the operating requirements of remote areas or mountainous areas cannot be met; the engine is driven by a low-power engine, so that the rotating speed is low, the power is low, the working efficiency is low, and the social requirement for pursuing high efficiency is far from being met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a power assembly, the purpose is to improve the operating efficiency.

In order to realize the purpose, the utility model discloses the technical scheme who takes does: power assembly, including outer frame, air intake system and set up in the inside diesel engine of outer frame, radiator fan and radiator, radiator fan is located between radiator and the diesel engine, radiator fan is connected with diesel engine's bent axle, air intake system is including setting up the air cleaner on outer frame, set up the air prefilter on the air cleaner and with the air cleaner and the air intake hose of being connected of diesel engine, outer frame includes the bottom bracket, set up the first stand on the bottom bracket, the second stand, third stand and fourth stand and with bottom bracket relative arrangement and with the first stand, the second stand, the roof of being connected in the upper end of third stand and fourth stand.

The outer frame further comprises a cross beam connected with the first upright post and the second upright post, a first connecting rod connected with the cross beam and the top plate, and a second connecting rod connected with the cross beam and the bottom bracket, wherein the first connecting rod and the second connecting rod are located between the first upright post and the second upright post.

The lower end of the radiator is fixedly connected with the bottom bracket, and the radiator is fixedly connected with the second upright post and the third upright post.

The beam is provided with an expansion kettle, and the expansion kettle is connected with the radiator.

The diesel engine is installed on the bottom bracket through a damping mechanism, and the first stand column, the second stand column, the third stand column and the fourth stand column are distributed around the diesel engine.

The supercharger of the diesel engine is connected with the lower end of the exhaust pipe, the exhaust pipe is connected with the exhaust silencer, the upper end of the exhaust pipe is connected with the outer frame, and the exhaust silencer is located above the top plate.

Outer frame still includes control panel and sets up the fuel filter on control panel, and control panel is located the below of roof and control panel's upper end are connected with the roof, control panel with first stand with fourth stand is connected and control panel is located between first stand and the fourth stand.

The utility model discloses a power assembly to diesel engine is drive power, all annexs of integrated engine, and integrated nature is high, as the partly of modularization assembly, external battery and fuel tank can move during the use, and the rotational speed is high, power is big, and the operating efficiency can obtain bigger promotion.

Drawings

The description includes the following figures, the contents shown are respectively:

FIG. 1 is a schematic structural view of a power assembly of the present invention;

fig. 2 is a schematic structural view of the power assembly of the present invention from another angle;

labeled as: 1. a bottom bracket; 2. a top plate; 3. a first upright post; 4. a second upright post; 5. a third column; 6. a fourth column; 7. a cross beam; 8. a first connecting rod; 9. a second connecting rod; 10. a diesel engine; 11. a heat sink; 12. an exhaust muffler; 13. a generator; 14. a heat radiation fan; 15. a starter; 16. an expansion kettle; 17. an air pre-filter; 18. a control panel; 19. an electronic throttle; 20. an external port; 21. a drive port; 22. a damper block; 23. a fuel filter; 24. a control unit; 25. a wire harness.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.

It should be noted that, in the following embodiments, the terms "first", "second", "third" and "fourth" do not represent absolute differences in structure and/or function, nor represent a sequential execution order, but merely for convenience of description.

As shown in fig. 1 and 2, the utility model provides a power assembly, including outer frame, air intake system and set up in the inside diesel engine 10 of outer frame, radiator fan 14 and radiator 11, radiator fan 14 is located between radiator 11 and the diesel engine 10, radiator fan 14 is connected with diesel engine 10's bent axle, air intake system is including setting up the air cleaner on outer frame, set up the air prefilter on the air cleaner and the air intake hose of being connected with air cleaner and diesel engine 10, outer frame includes bottom bracket 1, set up first stand 3 on bottom bracket 1, second stand 4, third stand 5 and fourth stand 6 and with bottom bracket 1 relative arrangement and with first stand 3, second stand 4, roof 2 that the upper end of third stand 5 and fourth stand 6 is connected.

Specifically, as shown in fig. 1 and 2, the outer frame further includes a cross member 7 connected to the first and second

vertical posts

3 and 4, a first connecting rod 8 connected to the cross member 7 and the top plate 2, and a second connecting rod 9 connected to the cross member 7 and the bottom bracket 1, the first and second connecting

rods

8 and 9 being located between the first and second

vertical posts

3 and 4. The diesel engine 10 is positioned between the bottom bracket 1 and the top plate 2, the bottom bracket 1 and the top plate 2 are horizontally arranged, the first upright post 3, the second upright post 4, the third upright post 5 and the fourth upright post 6 are vertically arranged, the first upright post 3, the second upright post 4, the third upright post 5 and the fourth upright post 6 are distributed in a rectangular shape, the top plate 2 is a rectangular plate, the upper ends of the first upright post 3, the second upright post 4, the third upright post 5 and the fourth upright post 6 are respectively fixedly connected with the top plate 2 at one right-angle corner of the top plate 2, the lengths of the first upright post 3, the second upright post 4, the third upright post 5 and the fourth upright post 6 are the same, the first upright post 3 and the second upright post 4 are positioned on the same straight line parallel to the first direction, the third upright post 5 and the fourth upright post 6 are also positioned on the same straight line parallel to the first direction, the first upright post 3 and the fourth upright post 6 are positioned on the same straight line parallel to the second direction, the second upright post 4 and the third upright post 5 are also positioned on the same straight line parallel to the second direction, the first direction and the second direction are both horizontal directions, and the first direction and the second direction are vertical. The first connecting rod 8 and the second connecting rod 9 are vertically arranged, the cross beam 7 is horizontally arranged, the length direction of the cross beam 7 is parallel to the first direction, the length of the first connecting rod 8 is smaller than that of the second connecting rod 9, the distance between the first connecting rod 8 and the first upright post 3 is larger than that between the first connecting rod 8 and the second upright post 4, the distance between the first connecting rod 8 and the first upright post 3 is the same as that between the second connecting rod 9 and the first upright post 3, the length of the first connecting rod 8 is fixedly connected with the top plate 2, the lower end of the first connecting rod 8 is fixedly connected with the cross beam 7, the upper end of the second connecting rod 9 is fixedly connected with the cross beam 7, the lower end of the second connecting rod 9 is fixedly connected with the bottom bracket 1, and two ends of the cross beam 7 are respectively fixedly connected with the first upright post 3 and the second upright post 4. The outer frame of the structure has high strength, firmness, reliability and good stability.

As shown in fig. 1 and 2, the heat sink 11 is vertically disposed, the heat sink 11 is located between the top plate 2 and the bottom bracket 1, the lower end of the heat sink 11 is fixedly connected to the bottom bracket 1, and the heat sink 11 is fixedly connected to the second upright 4 and the third upright 5. The length direction of the radiator 11 is parallel to the second direction, two ends of the radiator 11 in the length direction are fixedly connected with the second upright post 4 and the third upright post 5 respectively, and the radiator 11 is fixed reliably. The axis of the crankshaft of the diesel engine 10 is parallel to the first direction, the radiator fan 14 is fixedly connected to the crankshaft of the diesel engine 10, and the radiator fan 14 faces the radiator 11. The beam is provided with an expansion kettle 16, and the expansion kettle 16 is connected with the radiator 11.

As shown in fig. 1 and 2, a diesel engine 10 is mounted on a bottom bracket 1 through a damping mechanism, the damping mechanism has a damping effect, and a first upright 3, a second upright 4, a third upright 5 and a fourth upright 6 are distributed around the diesel engine 10. The damping mechanism comprises a support fixedly connected with the diesel engine 10 and a damping block 22 connected with the support and the bottom bracket 1, wherein the damping block 22 is positioned between the support and the bottom bracket 1.

In the present embodiment, as shown in fig. 1 and 2, the diesel engine 10 is mounted on the bottom bracket 1 by four damper mechanisms, which are arranged in two rows and are arranged symmetrically. The vibration of the diesel engine 10 is absorbed by a damper mechanism, and a starter and a generator are mounted on the diesel engine 10.

As shown in fig. 1 and 2, a supercharger of a diesel engine 10 is connected to a lower end of an exhaust pipe, the exhaust pipe is connected to an exhaust muffler 12, an upper end of the exhaust pipe is connected to an outer frame, and the exhaust muffler 12 is located above a top plate 2. The exhaust pipe is in a corrugated pipe form so as to buffer the damage of engine shaking to the pipeline.

As shown in fig. 1 and 2, the outer frame further includes a control panel 18 and a fuel filter disposed on the control panel 18, some accessories may be mounted on the control panel 18, the diesel engine is located between the control panel 18 and the radiator, the control panel 18 is located below the top plate 2, the upper end of the control panel 18 is connected to the top plate 2, the control panel 18 is connected to the first upright 3 and the fourth upright 6, and the control panel 18 is located between the first upright 3 and the fourth upright 6.

The flywheel end of the diesel engine 10 is an output port of the power assembly, and can be externally connected with hydraulic equipment, air compressor equipment and other equipment needing to be driven. And the output end can select an interface structure according to actual driven equipment so as to meet the requirements of various equipment.

The power assembly equipment with the structure is small and exquisite, light and convenient to transport, and particularly can be manually lifted to a site when a vehicle cannot enter a mountain area for operation; and through connecting many power assemblies in series, can realize power stack, output more high power, realize higher operating efficiency.

The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims

1. The power assembly is characterized in that: including outer frame, air intake system and set up in the inside diesel engine of outer frame, radiator fan and radiator, radiator fan is located between radiator and the diesel engine, radiator fan is connected with diesel engine's bent axle, air intake system is including setting up the air cleaner on outer frame, set up the air prefilter on the air cleaner and the air intake hose of being connected with air cleaner and diesel engine, outer frame includes the bottom bracket, set up first stand on the bottom bracket, the second stand, third stand and fourth stand and with bottom bracket relative arrangement and with first stand, the second stand, the roof of being connected in the upper end of third stand and fourth stand.

2. The powertrain of claim 1, wherein: the outer frame further comprises a cross beam connected with the first upright post and the second upright post, a first connecting rod connected with the cross beam and the top plate, and a second connecting rod connected with the cross beam and the bottom bracket, wherein the first connecting rod and the second connecting rod are located between the first upright post and the second upright post.

3. The powertrain of claim 2, wherein: the beam is provided with an expansion kettle, and the expansion kettle is connected with the radiator.

4. The powertrain of claim 2, wherein: the lower end of the radiator is fixedly connected with the bottom bracket, and the radiator is fixedly connected with the second upright post and the third upright post.

5. The powertrain according to claim 1 or 2, characterized in that: the diesel engine is installed on the bottom bracket through a damping mechanism, and the first stand column, the second stand column, the third stand column and the fourth stand column are distributed around the diesel engine.

6. The powertrain according to claim 1 or 2, characterized in that: the supercharger of the diesel engine is connected with the lower end of the exhaust pipe, the exhaust pipe is connected with the exhaust silencer, the upper end of the exhaust pipe is connected with the outer frame, and the exhaust silencer is located above the top plate.

7. The powertrain according to claim 1 or 2, characterized in that: outer frame still includes control panel and sets up the fuel filter on control panel, and control panel is located the below of roof and control panel's upper end are connected with the roof, control panel with first stand with fourth stand is connected and control panel is located between first stand and the fourth stand.