CN202612276U - Compact type air cooling device - Google Patents
Compact type air cooling device Download PDFInfo
- Publication number
- CN202612276U CN202612276U CN 201220186435 CN201220186435U CN202612276U CN 202612276 U CN202612276 U CN 202612276U CN 201220186435 CN201220186435 CN 201220186435 CN 201220186435 U CN201220186435 U CN 201220186435U CN 202612276 U CN202612276 U CN 202612276U
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- CN
- China
- Prior art keywords
- hydraulic system
- type air
- compact type
- air cooling
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a compact type air cooling device which comprises a hydraulic system motor, a protective cover of a motor fan and cooling module radiating fins connected to the protective cover of the motor fan. According to the compact type air cooling device, the hydraulic system motor is firstly partially modified, namely the metal protective cover of a fan on a tail portion of the hydraulic system motor is replaced into a metal protective cover, the cooling module radiating fins can be installed on the metal protective cover, and then the cooling module radiating fins are installed on the modified metal protective cover. The hydraulic system motor meanwhile serves as a cooling power source of the compact type air cooling device; and when the compact type air cooling device works, the hydraulic system motor is used for driving the fan on the tail end to rotate to cool oil lines in the cooling module radiating fins. The cooling module radiating fins are directly installed on the tail portion of the hydraulic system motor to form the compact type air cooling device, installation space is effectively saved, product input cost is reduced, and intensive and efficient advantages are both achieved.
Description
Technical field
The utility model relates to a kind of compact type air cooling equipment that is applied to hydraulic system, and especially the oil circuit to the narrow and small hydraulic system of installing space cools off.
Background technique
At present; Take the hydraulic system of air cooling way cooling that free-standing forced air cooler is installed; Its common structure is as shown in Figure 2: the axial fan 7 of free-standing interchange or direct current generator or oil hydraulic motor 6 afterbodys is arranged in the protective housing 8; The other end of protective housing 8 links to each other with refrigerating module radiating fin 4, and whole device is installed in the hydraulic system through mounting plate 5.During work, the fan 7 that free-standing interchange or direct current generator or oil hydraulic motor 6 drive in the protective housing 8 rotates, and ambient air is involved in refrigerating module radiating fin 4 along the diagram wind direction, thereby the oil circuit in the refrigerating module radiating fin 4 is cooled off.The power source that uses in this mode is free-standing interchange or direct current generator or oil hydraulic motor, does not get in touch with the motor of hydraulic system, and its advantage is that the cooling effect of oil circuit in the refrigerating module radiating fin 4 is better; Its shortcoming is that to need hydraulic system be that it provides independently installing space, if the hydraulic element installing space is narrow and small in the hydraulic system, then free-standing forced air cooler can't be installed, and also just can't carry out air-cooled.
Summary of the invention
The utility model problem to be solved provides a kind of compact type air cooling equipment, and it can be installed in the narrow and small limited hydraulic system of installing space.Simultaneously, this compact type air cooling equipment has reduced cost of production, and cooling effectiveness is high.
A kind of compact type air cooling equipment of the utility model is characterized in that: it comprises protective housing, the refrigerating module radiating fin of hydraulic system motor, motor ventilating fan; The refrigerating module radiating fin is connected on the protective housing of motor ventilating fan.
The utility model is earlier the hydraulic system motor to be carried out the part repacking; The shelter-clad that is about to hydraulic system motor afterbody fan is replaced by the shelter-clad that the refrigerating module radiating fin can be installed, and then the refrigerating module radiating fin is installed on the shelter-clad after the repacking.The hydraulic system motor has just been taken into account the cooling power source of this compact type air cooling equipment like this, relies on system motor to drive the afterbody fan during work and rotates the oil circuit in the refrigerating module radiating fin is cooled off.This compact type air cooling equipment has saved stand alone type interchange or direct current generator or oil hydraulic motor, axial fan, protective housing, the mounting plate in the existing free-standing forced air cooler; Only need to install the refrigerating module radiating fin; Both saved installing space; Practice thrift cost again, and can effectively cool off hydraulic circuit.The utility model is formed a kind of compact type air cooling equipment through the afterbody that the refrigerating module radiating fin has been directly installed on the hydraulic system motor, practices thrift installing space effectively, reduce to produce input cost, has had intensive and advantage efficiently concurrently.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model compact type air cooling equipment.
Fig. 2 is the structural representation of existing free-standing forced air cooler.
Embodiment
Can know from Fig. 1, a kind of compact type air cooling equipment of the utility model, it comprises protective housing 2, the refrigerating module radiating fin 3 of hydraulic system motor 1, motor ventilating fan; Refrigerating module radiating fin 3 is connected on the protective housing 2 of motor ventilating fan.Wherein, the protective housing 2 of refrigerating module radiating fin 3 and motor ventilating fan is connected through screw.
The utility model is earlier the hydraulic system motor to be carried out the part repacking; The shelter-clad that is about to hydraulic system motor afterbody fan is replaced by the shelter-clad that the refrigerating module radiating fin can be installed, and then the refrigerating module radiating fin is installed on the shelter-clad after the repacking.During work, hydraulic system motor 1 drives fan and rotates, and ambient air is involved in refrigerating module radiating fin 3 along the diagram wind direction, thereby the oil circuit in the refrigerating module radiating fin 3 is cooled off; Also motor self is cooled off simultaneously.That is to say the power source-motor of hydraulic system and cooling power source-cooling motor and the radiation fan that the radiation fan of himself serves as this compact type air cooling equipment simultaneously; Therefore this device is when effectively cooling off hydraulic circuit; Save installing space, practiced thrift cost.
Claims (2)
1. compact type air cooling equipment, it is characterized in that: it comprises protective housing (2), the refrigerating module radiating fin (3) of hydraulic system motor (1), motor ventilating fan; Refrigerating module radiating fin (3) is connected on the protective housing (2) of motor ventilating fan.
2. compact type air cooling equipment, it is characterized in that: refrigerating module radiating fin (3) is connected through screw with the protective housing (2) of motor ventilating fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186435 CN202612276U (en) | 2012-04-28 | 2012-04-28 | Compact type air cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186435 CN202612276U (en) | 2012-04-28 | 2012-04-28 | Compact type air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612276U true CN202612276U (en) | 2012-12-19 |
Family
ID=47345979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220186435 Expired - Fee Related CN202612276U (en) | 2012-04-28 | 2012-04-28 | Compact type air cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541952A (en) * | 2013-11-10 | 2014-01-29 | 湘潭市恒欣实业有限公司 | Air cooling device of hydraulic pressure station |
-
2012
- 2012-04-28 CN CN 201220186435 patent/CN202612276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541952A (en) * | 2013-11-10 | 2014-01-29 | 湘潭市恒欣实业有限公司 | Air cooling device of hydraulic pressure station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160428 |