CN211782145U

CN211782145U - Heat radiator for hybrid engineering machinery

Info

Publication number: CN211782145U
Application number: CN202020419666.1U
Authority: CN
Inventors: 樊泽宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-27
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a heat dissipation device for hybrid engineering machinery, which comprises a connecting plate, a heat dissipation shell and a heat conduction plate, wherein the connecting plate is arranged at the upper end of the heat dissipation shell, the heat conduction plate is arranged at the bottom end of the heat dissipation shell, fixed blocks are arranged at the two ends of the heat conduction plate, a mounting hole is arranged at the central position of the fixed blocks, a plurality of heat dissipation holes are arranged on the heat dissipation shell, a fan hole is arranged at the central position of the connecting plate, a dustproof device and a fan are sequentially arranged in the fan hole from top to bottom, and a heat dissipation device is arranged in the; the heat dissipation device can effectively dissipate heat of the machine, and the dustproof device can prevent external dust from entering the heat dissipation shell when the fan works; the utility model discloses a heat abstractor's suitable environment and wholeness can have been improved greatly, easily dismantlement, safe and reliable, long service life, easily popularization.

Description

Heat radiator for hybrid engineering machinery

Technical Field

The utility model relates to a hybrid engineering machine tool technical field, specific theory especially relates to a heat abstractor for hybrid engineering machine tool.

Background

At present, hybrid power engineering machinery heat dissipation systems on markets at home and abroad adopt a direct air cooling mode or a common cooling mode communicated with a whole machine cooling water channel. The air-cooled heat dissipation system needs that cooled elements can only be installed at heat dissipation air inlet positions, and although the installation and cooling are convenient and simple, the installation positions of the cooled elements are limited, so that the heat dissipation performance of the whole machine is easily influenced greatly. Especially for some cooling elements with high heat dissipation performance requirements, the air cooling is difficult to achieve the required heat dissipation capacity, and the cooling temperature is difficult to control. The common cooling mode communicated with the cooling water channel of the whole machine is only suitable for the cooling system when the cooling parameters required by the cooled element are the same as or similar to the cooling parameters of the whole machine. Therefore, the heat dissipation system for the hybrid power engineering machinery needs to be invented, the heat dissipation capacity of the system can meet the heat dissipation requirements of all elements of the hybrid power, and the installation position and the cooling parameters are not limited by the space and the parameters of the whole machine, so that the energy-saving effect of the system can be best exerted, for example, the utility model patent with the application number of 201220742386.X comprises that when the power knob of the whole vehicle is started to the ON position, the power of an electronic water pump is switched ON, under the action of the electronic water pump, the cooling liquid starts to flow and circulate, and meanwhile, a temperature valve control switch receives a temperature signal transmitted by the whole vehicle controller through a connecting wire II: when the temperature of the cooling liquid is lower than t ℃ (t is the temperature value of the cooling liquid required by the hybrid power element), the temperature valve control switch is shifted to the position of the position; when the temperature of the cooling liquid is greater than or equal to t ℃, the gear of the temperature valve control switch is turned to the position of the T, the cooling liquid passes through the small radiator assembly, and the engine drives the fan to radiate the high-temperature cooling liquid. The temperature of the cooling liquid can be reduced to the temperature range required by the hybrid power element auxiliary motor and the main controller, and the normal work of the hybrid power element auxiliary motor and the main controller can be guaranteed, so that the energy-saving effect can be better achieved, the heat dissipation problem of machinery is solved, fixing and dismounting effects can not be achieved for traditional engineering machinery, and therefore when a radiator is damaged, the whole machinery needs to be repaired, time and labor are wasted, and therefore the heat dissipation device for the hybrid power engineering machinery needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor for hybrid engineering machinery to solve the problem that proposes among 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 heat abstractor for hybrid engineering machinery, includes the connecting plate, the radiating shell, the heat-conducting plate, wherein, the connecting plate is installed in radiating shell upper end, the heat-conducting plate is installed in the radiating shell bottom, the fixed block is all installed at the heat-conducting plate both ends, fixed block central point puts and is equipped with the mounting hole, be equipped with a plurality of louvres on the radiating shell, connecting plate central point puts and is equipped with the fan hole, dust keeper and fan are installed in proper order from the top down in the fan hole, install heat abstractor in the radiating shell of heat-conducting plate upper end.

Preferably, the dustproof device comprises two dustproof plates and dustproof cotton, the dustproof cotton is installed between the two dustproof plates, and a plurality of dustproof holes are formed in the dustproof plates.

Preferably, the heat dissipation device includes heat conduction wires and fins, and the fins are mounted on the heat conduction wires.

Preferably, the fin is entirely wave-shaped.

Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation device can effectively dissipate heat of the machine, and the dustproof device can prevent external dust from entering the heat dissipation shell when the fan works; the utility model discloses a heat abstractor's suitable environment and wholeness can have been improved greatly, easily dismantlement, safe and reliable, long service life, easily popularization.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation device for hybrid engineering machinery according to the present invention.

Fig. 2 is a schematic structural view of a dust-proof device of a heat dissipation device for hybrid construction machinery according to the present invention.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Examples

Referring to fig. 1-2, in an embodiment of the present invention, a heat dissipation device for hybrid engineering machinery includes a connection plate 3, a heat dissipation casing 1, and a heat conduction plate 2, wherein the connection plate 3 is installed at an upper end of the heat dissipation casing 1, the heat conduction plate 2 is installed at a bottom end of the heat dissipation casing 1, fixing blocks 4 are installed at two ends of the heat conduction plate 2, a mounting hole 5 is provided at a center position of the fixing block 4, a plurality of heat dissipation holes 9 are provided on the heat dissipation casing 1, a fan hole 6 is provided at a center position of the connection plate 3, a dust prevention device 7 and a fan 8 are sequentially installed in the fan hole 6 from top to bottom, and a heat dissipation device 10 is installed in the heat dissipation casing 1.

Further, the dust-proof device 7 comprises two dust-proof plates 71 and dust-proof cotton 72, the dust-proof cotton 72 is installed between the two dust-proof plates 71, and a plurality of dust-proof holes 73 are formed in the dust-proof plates 71.

Further, the heat dissipation device 10 includes heat conduction wires 101 and fins 102, and the fins 102 are mounted on the heat conduction wires 101.

Further, the fin 102 has an overall wave shape.

The use process comprises the following steps:

firstly, the device is installed on a machine needing heat dissipation through the installation hole 5, the heat conducting plate 2 absorbs heat generated by the machine, then the heat conducting plate is transmitted to the heat conducting wires 101 and the fins 102, the fan 8 is started, external cool air enters the heat dissipation shell 1 from the dustproof hole 73 on the dustproof plate 71 to cool the heat conducting wires 101 and the fins 102, then the cool air is changed into hot air and is discharged through the heat dissipation hole 9, and the dustproof cotton 72 filters the air.

In the process, the machine can be effectively radiated by the arranged heat radiating device, and the external dust can be prevented from entering the heat radiating shell by the arranged dustproof device when the fan works; the utility model discloses a heat abstractor's suitable environment and wholeness can have been improved greatly, easily dismantlement, safe and reliable, long service life, easily popularization.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a heat abstractor for hybrid engineering machine tool, includes the connecting plate, the radiating shell, the heat-conducting plate, its characterized in that: the connecting plate is installed in the radiating shell upper end, the heat-conducting plate is installed in the radiating shell bottom, the fixed block is all installed at the heat-conducting plate both ends, fixed block central point puts and is equipped with the mounting hole, be equipped with a plurality of louvres on the radiating shell, connecting plate central point puts and is equipped with fan hole, dustproof device and fan are installed from the top down in proper order in the fan hole, install heat abstractor in the radiating shell of heat-conducting plate upper end.

2. The heat dissipating device for a hybrid construction machine according to claim 1, wherein: the dustproof device comprises two dustproof plates and dustproof cotton, the dustproof cotton is installed between the two dustproof plates, and a plurality of dustproof holes are formed in the dustproof plates.

3. The heat dissipating device for a hybrid construction machine according to claim 1, wherein: the heat dissipation device comprises heat conduction wires and fins, and the fins are arranged on the heat conduction wires.

4. The heat dissipating device for a hybrid construction machine according to claim 3, wherein: the fin is wholly wavy.