CN201400907Y - Excavator - Google Patents
Excavator Download PDFInfo
- Publication number
- CN201400907Y CN201400907Y CN2009200017721U CN200920001772U CN201400907Y CN 201400907 Y CN201400907 Y CN 201400907Y CN 2009200017721 U CN2009200017721 U CN 2009200017721U CN 200920001772 U CN200920001772 U CN 200920001772U CN 201400907 Y CN201400907 Y CN 201400907Y
- Authority
- CN
- China
- Prior art keywords
- driver
- cabin
- air
- conditioner host
- excavator
- 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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- Air-Conditioning For Vehicles (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses an excavator which is used for increasing the efficiency of the air conditioner mainframe in cooling down the cab and repairing the air conditioner mainframe. The excavatorcomprises a cab and an air conditioner mainframe, wherein the air conditioner mainframe is arranged on the cab and is positioned outside the cab, the cold air exhaust ducts of the air conditioner mainframe penetrate the cab, and the exhaust outlets on the cold air exhaust ducts are positioned inside the cab to lower the temperature in the cab.
Description
Technical field
The utility model relates to mechanical field, particularly relates to the driver's cabin and the air-conditioning of excavator.
Background technology
Excavator has been brought into play greater advantage and has been developed rapidly in constructions such as municipal engineering, traffic, pipeline.Excavator has been made bigger contribution for saving human and material resources in these engineerings, progressively become construction machinery representative in the municipal construction.The development of excavator mainly depends on the development of urban construction, because the transformation in city, to build construction more, require the engineering time short, construction machinery is little, safe to surrounding environment influence, low pollution, the radius of gyration are little, be convenient to transport and have the outward appearance of coordinating mutually with cityscape.Excavator has satisfied the various job requirements in city, can bring into play its production capacity to greatest extent in the narrow working space in city, therefore has unique advantages.
Referring to shown in Figure 1, excavator comprises main platform body 101 and driver's cabin 105.Driver's cabin 105 is positioned on the main platform body 101, and can be rotated by main platform body 101.At driver's cabin 105 seat support 102 is arranged, seat 104 is arranged on seat support 102.Air-conditioner host 103 is installed in seat support 102.
This shows, keep in repair or when safeguarding air-conditioner host 103 at every turn, all need to remove and install the seat 104 on the seat support 102, operation inconvenience.And, air-conditioner host 103 is positioned at driver's cabin 105, air-conditioner host 103 can give out certain heat when work, during the natural temperature of air-conditioner host 103 in reducing driver's cabin 105, also need to reduce the temperature that self-radiating produces, thereby influenced the cooling efficient of air-conditioner host 103, and the noise that air-conditioner host 103 produces can influence the driver when work.
The utility model content
The utility model embodiment provides a kind of excavator, is used to improve the cooling efficient of air-conditioner host to driver's cabin, and the maintenance of being convenient to air-conditioner host.
A kind of excavator comprises: driver's cabin and air-conditioner host; Wherein
Air-conditioner host is installed on the driver's cabin and is positioned at the outside of driver's cabin;
The cold air exhaust duct of air-conditioner host passes driver's cabin, makes the air outlet on the cold air exhaust duct be positioned at driver's cabin inside, is used to reduce the temperature in the driver's cabin.
The latter half at the driver's cabin back side has a groove; Air-conditioner host is positioned at groove.
Described groove is not higher than the soffit of driver's cabin window frame.
The utility model embodiment improves the flexibility ratio that air-conditioner host is safeguarded by air-conditioner host is arranged on outside the driver's cabin.Both kept the spacious degree in the driver's cabin, heat that has distributed in driver's cabin when having reduced air-conditioner host work again and noise are to the influence in the driver's cabin.
The utility model embodiment also establishes a groove at the back side of driver's cabin, and air-conditioner host is placed in the groove, makes the volume of the integral body that driver's cabin and air-conditioner host constituted increase hardly, so that do not influence the structure of other parts on the excavator.
This groove is not higher than the soffit of driver's cabin back side window frame, so that do not influence driver's the visual field.
Description of drawings
Fig. 1 is the lateral view of the driver's cabin of excavator in the prior art;
Fig. 2 is the lateral view of the driver's cabin of excavator among the utility model embodiment;
Fig. 3 is positioned at the lateral view of the driver's cabin of groove for air-conditioner host among the utility model embodiment.
The specific embodiment
The utility model embodiment improves the flexibility ratio that air-conditioner host is safeguarded by air-conditioner host is arranged on outside the driver's cabin.Both kept the spacious degree in the driver's cabin, heat that has distributed in driver's cabin when having reduced air-conditioner host work again and noise are to the influence in the driver's cabin.
Referring to shown in Figure 2, driver's cabin is used to control excavator, and can be rotated by main platform body 101.Air-conditioner host 103 is used to control the temperature in the driver's cabin.Air-conditioner host 103 is positioned at outside the driver's cabin 105, especially is positioned at the back side of driver's cabin 105.So that do not influence driver's normal driving.Air-conditioner host 103 is installed on the driver's cabin 105 and is positioned at the outside of driver's cabin 105.The cold air exhaust duct of air-conditioner host 103 passes driver's cabin 105, makes the air outlet on the cold air exhaust duct be positioned at driver's cabin 105 inside, is used to reduce the temperature in the driver's cabin.For easy to operate, the control panel of air-conditioner host 103 (comprising buttons such as being used for switch air-conditioning, adjusting temperature) also is positioned at driver's cabin 105.
Since in the present driver's cabin 105, certain wide space is arranged at the rear of seat 104, thus can be at the latter half system one groove at driver's cabin 105 back sides, and air-conditioner host 103 can be positioned at this groove, referring to shown in Figure 3.Like this, both realized air-conditioner host 103 is placed outside the driver's cabin 105, do not increased the volume of driver's cabin 105 and air-conditioner host 103 integral body again.
And this groove is not higher than the soffit of driver's cabin 105 back side window frames, so that do not influence driver's the visual field.
The utility model embodiment is by being arranged on air-conditioner host outside the driver's cabin, improves the flexibility ratio that air-conditioner host is safeguarded, and the heat that distributes in driver's cabin when having reduced air-conditioner host work and noise are to the influence in the driver's cabin.The utility model embodiment also establishes a groove at the back side of driver's cabin, and air-conditioner host is placed in the groove, makes the volume of the integral body that driver's cabin and air-conditioner host constituted increase hardly, so that do not influence the structure of other parts on the excavator.This groove is not higher than the soffit of driver's cabin back side window frame, so that do not influence driver's the visual field.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (4)
1, a kind of excavator is characterized in that, comprising: driver's cabin and air-conditioner host; Wherein
Air-conditioner host is installed on the driver's cabin and is positioned at the outside of driver's cabin;
The cold air exhaust duct of air-conditioner host passes driver's cabin, makes the air outlet on the cold air exhaust duct be positioned at driver's cabin inside, is used to reduce the temperature in the driver's cabin.
2, excavator as claimed in claim 1 is characterized in that, the latter half at the driver's cabin back side has a groove; Air-conditioner host is positioned at groove.
3, excavator as claimed in claim 2 is characterized in that, described groove is not higher than the soffit of driver's cabin back side window frame.
4, excavator as claimed in claim 1 is characterized in that, the control panel of air-conditioner host is positioned at driver's cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200017721U CN201400907Y (en) | 2009-02-19 | 2009-02-19 | Excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200017721U CN201400907Y (en) | 2009-02-19 | 2009-02-19 | Excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400907Y true CN201400907Y (en) | 2010-02-10 |
Family
ID=41660705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200017721U Expired - Fee Related CN201400907Y (en) | 2009-02-19 | 2009-02-19 | Excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201400907Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501742A (en) * | 2011-11-22 | 2012-06-20 | 湖南瑞龙重工科技有限公司 | Air conditioner for cab |
| CN102667013A (en) * | 2010-04-06 | 2012-09-12 | 日立建机株式会社 | Construction machine |
| CN105423415A (en) * | 2015-09-30 | 2016-03-23 | 陈建霞 | Air-conditioning type engineering machine |
-
2009
- 2009-02-19 CN CN2009200017721U patent/CN201400907Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102667013A (en) * | 2010-04-06 | 2012-09-12 | 日立建机株式会社 | Construction machine |
| CN102667013B (en) * | 2010-04-06 | 2015-04-29 | 日立建机株式会社 | Construction machine |
| CN102501742A (en) * | 2011-11-22 | 2012-06-20 | 湖南瑞龙重工科技有限公司 | Air conditioner for cab |
| CN105423415A (en) * | 2015-09-30 | 2016-03-23 | 陈建霞 | Air-conditioning type engineering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20130219 |