CN103241684B - There is the forklift radiator of blower mechanism - Google Patents
There is the forklift radiator of blower mechanism Download PDFInfo
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- CN103241684B CN103241684B CN201310178599.3A CN201310178599A CN103241684B CN 103241684 B CN103241684 B CN 103241684B CN 201310178599 A CN201310178599 A CN 201310178599A CN 103241684 B CN103241684 B CN 103241684B
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- airduct
- wind gathering
- gathering cover
- radiator
- air outlet
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention relates to the forklift radiator with blower mechanism.Wind gathering cover is provided with at the side face shield of radiator body, the outer face of wind gathering cover offers ventilation inlet, the opening's edge of ventilation inlet is provided with the acceleration airduct of annular, the axis of wind gathering cover and the axially coaxial of annular acceleration airduct, accelerate uniform air outlet on airduct, and air outlet is corresponding with radiator, the side of accelerating airduct is communicated with one end of high-pressure air pipe, and the other end of high-pressure air pipe is communicated with air pressure pump.Through theory calculate compared with conventional fan cooling system, the present invention energy-conservation about 50%; Eliminate conventional fan, fundamentally solve the large problem of fan noise; Fundamentally solve and cause fan and wind gathering cover interference problem owing to installing manufacturing errors; Meanwhile, solve conventional fan deficiency in draught and cause the inadequate problem of cooling system heat dissipation capacity.
Description
Technical field
The invention belongs to fork truck technical field, be specifically related to fork truck radiator.
Background technology
At present, the direct drive fan of cooling system many employings driving engine of diesel fork lift truck is to the mode of radiator heat-dissipation, and this radiating mode exists following problem: because arrangement space is not enough, causes fan to install and wind gathering cover decentraction, heat dissipation capacity is not enough, the problems such as fan noise is large.
Summary of the invention
The arrangement space existed in order to the cooling system solving diesel fork lift truck is not enough, and heat dissipation capacity is not enough, and the problems such as fan noise is large, the invention provides a kind of forklift radiator with blower mechanism.
Concrete improvement opportunity scheme is as follows:
The forklift radiator with blower mechanism comprises radiator body, the side face shield of radiator body is provided with wind gathering cover, the outer face of wind gathering cover offers ventilation inlet, the opening's edge of ventilation inlet is provided with the acceleration airduct of annular, the acceleration airduct of the axis of wind gathering cover and annular axially coaxial, accelerate uniform air outlet on airduct, and air outlet is corresponding with radiator body, the side of accelerating airduct is communicated with one end of high-pressure air pipe, and the other end of high-pressure air pipe is communicated with air pressure pump.
Described wind gathering cover is that square flat is box-like, and four box angles are the arc chord angle of smooth transition.
The madial wall of the acceleration airduct axially coaxial with wind gathering cover is conial ring shape sidewall, uniform air outlet on conial ring shape sidewall; The side of accelerating airduct is provided with the connection short tube of evagination, and one end of described high-pressure air pipe is set in and connects on short tube.
Described air outlet is oval, and the major axis of air outlet is along the circumferencial direction accelerating airduct.
The present invention has the advantage of following aspect compared with existing structure:
1. present invention eliminates conventional fan, devise blower mechanism, fundamentally solve the large problem of fan noise;
2. fundamentally solve and cause fan and wind gathering cover interference problem owing to installing manufacturing errors;
3. through theory calculate compared with conventional fan cooling system, the present invention energy-conservation about 50%;
4. fork truck cooling system of the present invention is more random from the arrangement form of space, solves the single arrangement structure of conventional engines Direct driver fan;
5. solve conventional fan deficiency in draught and cause the inadequate problem of cooling system heat dissipation capacity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is wind gathering cover block diagram.
Fig. 3 is Fig. 2 rear perspective view.
Fig. 4 is accelerated passage rear perspective view.
Sequence number in upper figure: radiator body 1, wind gathering cover 2, high-pressure air pipe 3, air pressure pump 4, acceleration airduct 5, outer face 6, air outlet 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, by embodiment, the present invention is further described.
See Fig. 1, the forklift radiator with blower mechanism comprises radiator body 1, and the side face shield of radiator body 1 is provided with wind gathering cover 2, and wind gathering cover 2 is that square flat is box-like, and four box angles are the arc chord angle of smooth transition, see Fig. 2 and Fig. 3.The outer face of wind gathering cover 2 offers ventilation inlet, the opening's edge of ventilation inlet is provided with the acceleration airduct 5 of annular, the axis of wind gathering cover 2 and the axially coaxial of annular acceleration airduct 5; The madial wall of the acceleration airduct 5 axially coaxial with wind gathering cover is conial ring shape sidewall, on conial ring shape sidewall, uniform air outlet 7, see Fig. 4, and air outlet 7 is corresponding with radiator body 1, air outlet 7 is oval, and the major axis of air outlet is along the circumferencial direction accelerating airduct.5 sides of accelerating airduct are provided with the connection short tube of evagination, and one end of high-pressure air pipe 3 is set in and connects on short tube, and the other end of high-pressure air pipe 3 is communicated with air pressure pump 4.
During work, air pressure pump 4 pumps high pressure air and enters acceleration airduct 5 through high-pressure air pipe 3, inside accelerating airduct 5, multiple air outlet 7 ejects spiral fashion high velocity air simultaneously, radiator body 1 is blowed under the outer face 6 of wind gathering cover guides, simultaneously due to the effect of high velocity air, generation high negative pressure near inside acceleration airduct 5, outer gas stream is forced into wind gathering cover 2 because of pressure reduction, thus add Wind Volume, realize better radiating effect.
Claims (4)
1. there is the forklift radiator of blower mechanism, comprise radiator body, it is characterized in that: the side face shield of radiator body is provided with wind gathering cover, the outer face of wind gathering cover offers ventilation inlet, the opening's edge of ventilation inlet is provided with the acceleration airduct of annular, the axis of wind gathering cover and the axially coaxial of annular acceleration airduct, accelerate uniform air outlet on airduct, and air outlet is corresponding with radiator body, the side of accelerating airduct is communicated with one end of high-pressure air pipe, and the other end of high-pressure air pipe is communicated with air pressure pump.
2. the forklift radiator with blower mechanism according to claim 1, is characterized in that: described wind gathering cover is that square flat is box-like, and four box angles are the arc chord angle of smooth transition.
3. the forklift radiator with blower mechanism according to claim 1, is characterized in that: the madial wall of the acceleration airduct axially coaxial with wind gathering cover is conial ring shape sidewall, uniform air outlet on conial ring shape sidewall; The side of accelerating airduct is provided with the connection short tube of evagination, and one end of described high-pressure air pipe is set in and connects on short tube.
4. the forklift radiator with blower mechanism according to claim 1, is characterized in that: described air outlet is for oval, and the major axis of air outlet is along the circumferencial direction accelerating airduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178599.3A CN103241684B (en) | 2013-05-15 | 2013-05-15 | There is the forklift radiator of blower mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178599.3A CN103241684B (en) | 2013-05-15 | 2013-05-15 | There is the forklift radiator of blower mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103241684A CN103241684A (en) | 2013-08-14 |
| CN103241684B true CN103241684B (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310178599.3A Active CN103241684B (en) | 2013-05-15 | 2013-05-15 | There is the forklift radiator of blower mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103241684B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523712B (en) * | 2013-10-14 | 2016-07-06 | 安徽合力股份有限公司 | Radiator of diesel fork truck |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139219A (en) * | 1991-11-20 | 1993-06-08 | Toyota Autom Loom Works Ltd | Noise suppressing device in industrial vehicle |
| JPH11139170A (en) * | 1997-11-07 | 1999-05-25 | Toyota Autom Loom Works Ltd | Ventilation device for industrial vehicle |
| CN2490638Y (en) * | 2001-06-18 | 2002-05-08 | 富准精密工业(深圳)有限公司 | Heat sink mould set with cooling device |
| JP2005029303A (en) * | 2003-07-09 | 2005-02-03 | Komatsu Forklift Co Ltd | Cooling structure for industrial vehicle |
| CN1728366A (en) * | 2004-07-30 | 2006-02-01 | 奇鋐科技股份有限公司 | Thermolysis modules possessing guidance air pipe and fan housing |
| CN203247061U (en) * | 2013-05-15 | 2013-10-23 | 安徽合力股份有限公司 | Forklift radiator with air blowing mechanism |
-
2013
- 2013-05-15 CN CN201310178599.3A patent/CN103241684B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139219A (en) * | 1991-11-20 | 1993-06-08 | Toyota Autom Loom Works Ltd | Noise suppressing device in industrial vehicle |
| JPH11139170A (en) * | 1997-11-07 | 1999-05-25 | Toyota Autom Loom Works Ltd | Ventilation device for industrial vehicle |
| CN2490638Y (en) * | 2001-06-18 | 2002-05-08 | 富准精密工业(深圳)有限公司 | Heat sink mould set with cooling device |
| JP2005029303A (en) * | 2003-07-09 | 2005-02-03 | Komatsu Forklift Co Ltd | Cooling structure for industrial vehicle |
| CN1728366A (en) * | 2004-07-30 | 2006-02-01 | 奇鋐科技股份有限公司 | Thermolysis modules possessing guidance air pipe and fan housing |
| CN203247061U (en) * | 2013-05-15 | 2013-10-23 | 安徽合力股份有限公司 | Forklift radiator with air blowing mechanism |
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| Publication number | Publication date |
|---|---|
| CN103241684A (en) | 2013-08-14 |
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