CN102310745A - Van transportation semitrailer with air vent device - Google Patents
Van transportation semitrailer with air vent device Download PDFInfo
- Publication number
- CN102310745A CN102310745A CN201110266571A CN201110266571A CN102310745A CN 102310745 A CN102310745 A CN 102310745A CN 201110266571 A CN201110266571 A CN 201110266571A CN 201110266571 A CN201110266571 A CN 201110266571A CN 102310745 A CN102310745 A CN 102310745A
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- Prior art keywords
- air
- van
- transportation semitrailer
- ventilators
- breather port
- 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.)
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- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention discloses a van transportation semitrailer with an air vent device, which relates to the technical field of van transportation semitrailer structures. In the van transportation semitrailer, the front and back ends of the upper parts of corrugated plates on the left side and the right side of a van warehouse are provided with air ventilators respectively; the corrugated plate at the outer end of each corresponding air ventilator is provided with a sealing plate of which the diameter is larger than that of the air ventilator respectively; and a gap is formed between each sealing plate and a corresponding air ventilator. When the van transportation semitrailer is in the running state, air is introduced from air ventilators and is exhausted from back air ventilators, so that convection current is formed by the air inside and outside a van body, the aim of balancing temperature and humidity is fulfilled, and the phenomenon of moulding of transported goods caused by the climate change can be avoided. The van transportation semitrailer is provided with the sealing plates which are arranged on the outer sides of the air ventilators, so that a rain-proof function is realized, and the phenomenon that goods in the van body are wetted due to the increase of the air ventilators is avoided.
Description
Technical field
The present invention relates to van-type conveying semi-trailer technical field of structures.
Background technology
China region is wide, and north and south temperature, humidity differ bigger, and this has produced adverse effect to adopting sealing van-type handling load, is prone to the serious consequence of going mouldy even damaging greatly because of temperature, humidity such as transported sheet goods, cloth and electronic product etc.
Summary of the invention
The object of the invention is to design the van-type conveying semi-trailer with breather port device that a kind of difficult generation shipping goods goes mouldy.
The present invention includes the left and right sides corrugated box freight house is set respectively; The top front and back ends that it is characterized in that the corrugated sheet in the said box freight house left and right sides is offered breather port respectively; On each corresponding breather port outer end corrugated sheet, a shrouding greater than the breather port diameter is set respectively, is provided with the gap between said each shrouding and the corresponding breather port.
When the van-type conveying semi-trailer was in motoring condition, air was imported by the fwd breather port, was derived by the breather port of back again, made the envelope inner air and outer air form convection current, reached the purpose of balanced temperature, humidity, can avoid shipping goods to go mouldy because of climate change.Because the present invention also is provided with the shrouding that is installed on the breather port outside, has rainproof function, be unlikely to drench the goods in the envelope because of setting up breather port.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1; The left and right sides of box freight house 1 of the present invention is provided with corrugated sheet 1-1 respectively; The top front and back ends of corrugated sheet 1-1 is offered four breather ports 2 respectively in the left and right sides; Captive joint is greater than the shrouding 3 of breather port 2 diameters respectively on each respective vent 2 outer end corrugated sheet 1-1, and each shrouding 3 is provided with the gap respectively and between the corresponding breather port 2.
Claims (1)
1. the van-type conveying semi-trailer that has the breather port device; Comprise that the left and right sides is provided with corrugated box freight house respectively; The top front and back ends that it is characterized in that the corrugated sheet in the said box freight house left and right sides is offered breather port respectively; On each corresponding breather port outer end corrugated sheet, a shrouding greater than the breather port diameter is set respectively, is provided with the gap between said each shrouding and the corresponding breather port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110266571A CN102310745A (en) | 2011-09-09 | 2011-09-09 | Van transportation semitrailer with air vent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110266571A CN102310745A (en) | 2011-09-09 | 2011-09-09 | Van transportation semitrailer with air vent device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102310745A true CN102310745A (en) | 2012-01-11 |
Family
ID=45424447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110266571A Pending CN102310745A (en) | 2011-09-09 | 2011-09-09 | Van transportation semitrailer with air vent device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310745A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745258A (en) * | 2012-06-26 | 2012-10-24 | 山东蓬翔汽车有限公司 | Light-weight semitrailer |
| CN108128357A (en) * | 2018-02-06 | 2018-06-08 | 无锡市华吉型材科技有限公司 | Truck side guard plate section bar |
| CN113184068A (en) * | 2021-06-10 | 2021-07-30 | 眉山中车物流装备有限公司 | Dangerous goods transportation semitrailer structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951607U (en) * | 1982-09-30 | 1984-04-05 | 加藤車体工業株式会社 | Ventilation opening of box-shaped truck bed |
| CN2541387Y (en) * | 2002-05-17 | 2003-03-26 | 袁金安 | Ventilator of container |
| CN201761852U (en) * | 2010-07-08 | 2011-03-16 | 中国国际海运集装箱(集团)股份有限公司 | Ventilating device for container and container with same |
| CN101992913A (en) * | 2009-08-27 | 2011-03-30 | 中国国际海运集装箱(集团)股份有限公司 | Refrigerated container |
| CN202242883U (en) * | 2011-09-09 | 2012-05-30 | 江苏银宝专用车有限公司 | Van type transporting semi-trailer provided with ventilation hole device |
-
2011
- 2011-09-09 CN CN201110266571A patent/CN102310745A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951607U (en) * | 1982-09-30 | 1984-04-05 | 加藤車体工業株式会社 | Ventilation opening of box-shaped truck bed |
| CN2541387Y (en) * | 2002-05-17 | 2003-03-26 | 袁金安 | Ventilator of container |
| CN101992913A (en) * | 2009-08-27 | 2011-03-30 | 中国国际海运集装箱(集团)股份有限公司 | Refrigerated container |
| CN201761852U (en) * | 2010-07-08 | 2011-03-16 | 中国国际海运集装箱(集团)股份有限公司 | Ventilating device for container and container with same |
| CN202242883U (en) * | 2011-09-09 | 2012-05-30 | 江苏银宝专用车有限公司 | Van type transporting semi-trailer provided with ventilation hole device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745258A (en) * | 2012-06-26 | 2012-10-24 | 山东蓬翔汽车有限公司 | Light-weight semitrailer |
| CN108128357A (en) * | 2018-02-06 | 2018-06-08 | 无锡市华吉型材科技有限公司 | Truck side guard plate section bar |
| CN113184068A (en) * | 2021-06-10 | 2021-07-30 | 眉山中车物流装备有限公司 | Dangerous goods transportation semitrailer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |