CN203247061U - Forklift radiator with air blowing mechanism - Google Patents
Forklift radiator with air blowing mechanism Download PDFInfo
- Publication number
- CN203247061U CN203247061U CN 201320263749 CN201320263749U CN203247061U CN 203247061 U CN203247061 U CN 203247061U CN 201320263749 CN201320263749 CN 201320263749 CN 201320263749 U CN201320263749 U CN 201320263749U CN 203247061 U CN203247061 U CN 203247061U
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- Prior art keywords
- air
- radiator
- airduct
- wind gathering
- gathering cover
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- 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.)
- Withdrawn - After Issue
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a forklift radiator with an air blowing function. An air collecting cover is arranged on one side face of a radiator body in a sleeved mode. An air inlet is formed in the outer end face of the air collecting cover. An annular accelerating air hose is arranged on the mouth edge of the air inlet. The axial direction of the air collecting cover is coaxial with the axial direction of the annular accelerating air hose. Air outlets are evenly distributed in the accelerating air hose and correspond to the radiator. One side of the accelerating air hose 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 compressor pump. Compared with a traditional fan heat dissipating system, the forklift radiator saves energy by about 50% according to the theoretical calculation. A traditional fan is removed, and the problem that the fan is large in noise is basically solved. The problem that the fan is interfered with the air collecting cover due to an installing manufacturing error is basically solved. Meanwhile, the problem that the heat dissipating system is insufficient in heat dissipating capacity due to insufficient blast capacity of the traditional fan is solved.
Description
Technical field
The utility model belongs to the fork truck technical field, is 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 the mode of radiator heat-dissipation more, and there is following problem in this radiating mode: because arrangement space is not enough, cause fan to install and the wind gathering cover decentraction, the problems such as heat dissipation capacity is not enough, and fan noise is large.
The utility model content
The problems such as the arrangement space that exists for the cooling system that solves diesel fork lift truck is not enough, and heat dissipation capacity is not enough, and fan noise is large, the utility model provides a kind of forklift radiator with blower mechanism.
Concrete improvement technical scheme is as follows:
Forklift radiator with blower mechanism comprises radiator body, one side of radiator body is covered with wind gathering cover, offer ventilation inlet on the outer face of wind gathering cover, the opening's edge of ventilation inlet is provided with the acceleration airduct of 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 that square flat is 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 utility model is compared the advantage with following aspect with existing structure:
1. the utility model has been cancelled conventional fan, has designed blower mechanism, has fundamentally solved the large 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 the utility model energy-conservation about 50% with the conventional fan cooling system;
4. the utility model fork truck 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 inadequate problem of cooling system heat dissipation capacity.
Description of drawings
Fig. 1 is the utility model structural representation.
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 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.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Referring to Fig. 1, the forklift radiator with blower mechanism comprises radiator body 1, and a side of radiator body 1 is covered 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.Offer ventilation inlet on the outer face of wind gathering cover 2, the acceleration airduct 5 of annular is installed, the axial and annular acceleration airduct 5 of wind gathering cover 2 axially coaxial on the opening's edge of ventilation inlet; 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 simultaneously the spiral fashion high velocity air, 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 add Wind Volume, realize better radiating effect.
Claims (4)
1. the forklift 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 opening's edge of ventilation inlet is provided with the acceleration airduct of 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 forklift radiator with blower mechanism according to claim 1, it is characterized in that: described wind gathering cover is that square flat is box-like, 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: 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 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 that accelerates airduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263749 CN203247061U (en) | 2013-05-15 | 2013-05-15 | Forklift radiator with air blowing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263749 CN203247061U (en) | 2013-05-15 | 2013-05-15 | Forklift radiator with air blowing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203247061U true CN203247061U (en) | 2013-10-23 |
Family
ID=49373512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320263749 Withdrawn - After Issue CN203247061U (en) | 2013-05-15 | 2013-05-15 | Forklift radiator with air blowing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203247061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241684A (en) * | 2013-05-15 | 2013-08-14 | 安徽合力股份有限公司 | Radiator for fork truck and with air blowing mechanism |
-
2013
- 2013-05-15 CN CN 201320263749 patent/CN203247061U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241684A (en) * | 2013-05-15 | 2013-08-14 | 安徽合力股份有限公司 | Radiator for fork truck and with air blowing mechanism |
| CN103241684B (en) * | 2013-05-15 | 2016-04-20 | 安徽合力股份有限公司 | There is the forklift radiator of blower mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20160420 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |