CN103241684A - Radiator for fork truck and with air blowing mechanism - Google Patents
Radiator for fork truck and with air blowing mechanism Download PDFInfo
- Publication number
- CN103241684A CN103241684A CN2013101785993A CN201310178599A CN103241684A CN 103241684 A CN103241684 A CN 103241684A CN 2013101785993 A CN2013101785993 A CN 2013101785993A CN 201310178599 A CN201310178599 A CN 201310178599A CN 103241684 A CN103241684 A CN 103241684A
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- air
- radiator
- airduct
- fork truck
- acceleration
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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 invention relates to a radiator for a fork truck and with an air blowing mechanism. An air collection cover is covered on one lateral side of a radiator body, an air inlet is arranged on the outer end face of the air collection cover, an annular acceleration air pipe is arranged on an opening edge of the air inlet, the air collection cover and the annular acceleration air pipe are coaxial in the axial direction, air outlets are evenly arranged on the acceleration air pipe and correspond to the radiator, one side of the acceleration air pipe is communicated with one end of a high pressure air pipe, and the other end of the high pressure air pipe is communicated with an air compression pump. Compared with a traditional fan radiating system, the radiator saves energy by about 50% according to theoretical calculation. A traditional fan is omitted, the problem that the traditional fan is large in noise and interferes with the air collection cover due to installation manufacturing errors is solved fundamentally, and simultaneously the problem that a radiating system is insufficient in radiating quantity due to insufficient air quantity of the traditional fan is solved.
Description
Technical field
The invention belongs to the fork truck technical field, be specifically related to the fork truck radiator.
Background technology
At present, the cooling system of diesel fork lift truck adopts the direct drive fan of driving engine to give the mode of radiator heat-dissipation more, and there is following problem in this radiating mode: because of the arrangement space deficiency, cause fan to install and the wind gathering cover decentraction, the heat dissipation capacity deficiency, problem such as fan noise is big.
Summary of the invention
For the arrangement space deficiency that the cooling system that solves diesel fork lift truck exists, the heat dissipation capacity deficiency, problem such as fan noise is big the invention provides a kind of fork truck radiator with blower mechanism.
Concrete improvement technical scheme is as follows:
Fork truck with blower mechanism comprises radiator body with radiator, one side of radiator body is covered with wind gathering cover, offer ventilation inlet on the outer face of wind gathering cover, the mouth of ventilation inlet is along the acceleration airduct that is provided with annular, axial and the annular acceleration airduct of wind gathering cover axially coaxial accelerate uniform air outlet on the airduct, and air outlet is corresponding with radiator body, a side of accelerating airduct is being communicated with an end of high-pressure air pipe, and the other end of high-pressure air pipe is being communicated with air pressure pump.
Described wind gathering cover is square flat box-like, and four box angles are the arc chord angle of smooth transition.
With wind gathering cover axially the madial wall of coaxial acceleration airduct be the conial ring shape sidewall, uniform air outlet on the conial ring shape sidewall; A side of accelerating airduct is provided with the connection short tube of evagination, and an end of described high-pressure air pipe is set in and connects on the short tube.
Described air outlet is oval, and the major axis of air outlet is along the circumferencial direction that accelerates airduct.
The present invention compares the advantage with following aspect with existing structure:
1. the present invention has cancelled conventional fan, has designed blower mechanism, has fundamentally solved the big problem of fan noise;
2. fundamentally solve because manufacturing errors is installed and cause fan and wind gathering cover interference problem;
3. calculate through theory and compare with the conventional fan cooling system, the present invention energy-conservation about 50%;
4. fork truck of the present invention is more random from the arrangement form of space with cooling system, has solved the single arrangement structure of the direct drive fan of conventional engines;
5. solve the conventional fan deficiency in draught and cause the not enough problem of cooling system heat dissipation capacity.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the wind gathering cover block diagram.
Fig. 3 is Fig. 2 rear perspective view.
Fig. 4 is the accelerated passage rear perspective view.
Sequence number among the last 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.
The specific embodiment
Below in conjunction with accompanying drawing, be further described by the present invention of embodiment.
Referring to Fig. 1, the fork truck with blower mechanism comprises radiator body 1 with radiator, and a side of radiator body 1 is covered with wind gathering cover 2, and wind gathering cover 2 is square flat box-like, and four box angles are the arc chord angle of smooth transition, see Fig. 2 and Fig. 3.Offer ventilation inlet on the outer face of wind gathering cover 2, the mouth of ventilation inlet along on the acceleration airduct 5 of annular, the axial and annular acceleration airduct 5 of wind gathering cover 2 axially coaxial are installed; With wind gathering cover axially the madial wall of coaxial acceleration airduct 5 be the conial ring shape sidewall, uniform air outlet 7 see Fig. 4, and air outlet 7 is corresponding with radiator body 1 on the conial ring shape sidewall, air outlet 7 is oval, and the major axis of air outlet is along the circumferencial direction that accelerates airduct.5 one sides of accelerating airduct are provided with the connection short tube of evagination, and an end of high-pressure air pipe 3 is set in and connects on the short tube, and the other end of high-pressure air pipe 3 is being 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, accelerate airduct 5 inboard a plurality of air outlets 7 and eject the spiral fashion high velocity air simultaneously, under outer face 6 guiding of wind gathering cover, blow to radiator body 1, because the effect of high velocity air is accelerating to produce high negative pressure near airduct 5 inboards, outer gas stream is forced into wind gathering cover 2 because of pressure reduction simultaneously, thereby the increasing air quantity is realized better radiating effect.
Claims (4)
1. the fork truck radiator that has blower mechanism, comprise radiator body, it is characterized in that: a side of radiator body is covered with wind gathering cover, offer ventilation inlet on the outer face of wind gathering cover, the mouth of ventilation inlet is along the acceleration airduct that is provided with annular, axial and the annular acceleration airduct of wind gathering cover axially coaxial, accelerate uniform air outlet on the airduct, and air outlet is corresponding with radiator body, a side of accelerating airduct is being communicated with an end of high-pressure air pipe, and the other end of high-pressure air pipe is being communicated with air pressure pump.
2. the fork truck radiator with blower mechanism according to claim 1, it is characterized in that: described wind gathering cover is square flat box-like, and four box angles are the arc chord angle of smooth transition.
3. the fork truck radiator with blower mechanism according to claim 1 is characterized in that: with wind gathering cover axially the madial wall of coaxial acceleration airduct be the conial ring shape sidewall, uniform air outlet on the conial ring shape sidewall; A side of accelerating airduct is provided with the connection short tube of evagination, and an end of described high-pressure air pipe is set in and connects on the short tube.
4. the fork truck 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 that accelerates 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 true CN103241684A (en) | 2013-08-14 |
| CN103241684B CN103241684B (en) | 2016-04-20 |
Family
ID=48921601
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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523712A (en) * | 2013-10-14 | 2014-01-22 | 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523712A (en) * | 2013-10-14 | 2014-01-22 | 安徽合力股份有限公司 | Radiator of diesel fork truck |
| CN103523712B (en) * | 2013-10-14 | 2016-07-06 | 安徽合力股份有限公司 | Radiator of diesel fork truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103241684B (en) | 2016-04-20 |
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