CN201026836Y - Automatic film covering device - Google Patents
Automatic film covering device Download PDFInfo
- Publication number
- CN201026836Y CN201026836Y CNU2007201013818U CN200720101381U CN201026836Y CN 201026836 Y CN201026836 Y CN 201026836Y CN U2007201013818 U CNU2007201013818 U CN U2007201013818U CN 200720101381 U CN200720101381 U CN 200720101381U CN 201026836 Y CN201026836 Y CN 201026836Y
- Authority
- CN
- China
- Prior art keywords
- tarpaulin
- tomakomai
- compartment
- reel
- cloth
- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model relates to enginery, in particular to a vehicle Tomakomai cloth automatic covering device. An axis is arranged in the upper middle part of two side plates of the vehicle compartment, and a worm is arranged in the axis and is connected with a rolling arm, the other end of which is connected with a Tomakomai cloth shaft. A Tomakomai cloth reel and a high strength spring is arranged on the Tomakomai cloth shaft, and one end of the high strength spring is fixed on the Tomakomai cloth shaft, and the other end of the high strength spring is fixed on the Tomakomai cloth reel. The drive of the worm is provided by 12V or 24V direct current at the external side of the compartment front plate. One end of the Tomakomai cloth is fixed on the upper end of the compartment front plate, and the other end is fixed on the Tomakomai cloth reel. The structure is simple and reasonable, the operation is safe and reliable, the service life is long, and drivers can control automatically in the cab. The automatic covering device has a wide application scope, and can be used for back rollover dump car, and laterial rollover dump car.
Description
Technical field
The utility model relates to mechanical, and particularly a kind of automobile covers device automatically with tarpaulin.
Technical background
At present, the vehicular transport development is very fast, particularly the dumping truck occupancy volume is very big, turn over after dumping truck comprises and turn on one's side two kinds, main shipping bulk material is as materials such as sandstone, soil, coal and rubbish, during running car, cause highway airborne dust, environmental air pollution, particularly cause the aerial contamination severe overweight, even cause traffic accident in the city; The current method that addresses this problem employing:
A kind of method be on automobile bodies manually tarpaulin cover, this method needs personnel to climb up higher automobile bodies jacking line operate, the sliding danger of the pin that freezes especially in the winter time is bigger, work is forced the way across big, therefore, and during a lot of running car, do not cover, and exposed travelling;
Another kind method is to install automatic metal additional to cover on automobile bodies, and it is more that this method increases weight metal, reduces the automobile cargo capacity, increase automobile fuel consumption, the service expenditure height increases traffic cost, therefore, a lot of automobilists are unwilling to cover device by this automatic metal of dress;
Also having a kind of method is to install electronic paulin cladding system on automobile bodies additional, and this method needs manually with paulin both sides tie in order to seal close paulin; Make the automobile width surpass national car gage limit value regulation owing to install this electronic paulin cladding system additional; In addition, the side door of automobile both sides is all opened, especially more can't be used for the rollover automobile.Therefore, this electronic paulin cladding system can not be accepted by the automobilist.
Therefore, the present existing device that covers, can not solve well automobile cover automatically, safe and reliable, satisfy above-mentioned said problem such as national car gage regulation.
Thus, on automobile bodies design a kind of promptly safe and reliable, economical and practical, and meet national car gage regulation cover device automatically, it is extremely urgent to solve above-mentioned technical barrier.
The utility model content
Problem at above-mentioned existence, provide a kind of safe and reliable, economical and practical, and meet national car gage regulation cover device automatically, its architectural feature is provided with axle bed in the middle part above automobile bodies two side carriage plates, be provided with worm gear in it and be connected with pivoted arm, the fixedly tarpaulin rotating shaft of the other end of described pivoted arm, establish tarpaulin reel and high strength wind spring in the tarpaulin rotating shaft, high strength wind spring one end is fixed in the tarpaulin rotating shaft, and the other end is fixed on the tarpaulin reel; The power of worm gear is to be provided by the 12V or the 24V DC machine that are located at the plate outside, preceding railway carriage or compartment, compartment; Tarpaulin one end is plate upper end in preceding railway carriage or compartment in the compartment fixedly, and the other end is fixed on the tarpaulin reel.
When tarpaulin covers, open electric power switch to open position, the tarpaulin reel is under the drive of pivoted arm, from the compartment front end is that the center of circle is when the circle rotation is done in the rear end, compartment with the worm-wheel shaft, tarpaulin is pulled out from the tarpaulin reel, because the effect that strains at of high strength wind spring, tarpaulin is tensioned and covers on material;
When tarpaulin is opened, open electric power switch to closing the position, tarpaulin reel backward rotation, tarpaulin is involved in by the tarpaulin reel under the effect that strains at of high strength wind spring, and last tarpaulin reel moves on to the compartment front end to former open position.
The advantage of utility model is
1. simple and reasonable, safety of operation is reliable, long service life, and chaufeur is automatic guidance in operator's compartment;
2. it is wide to cover the device range of use automatically, turns over dumping car after promptly can be used for, and can be used for the dumping car of turning on one's side again.
Description of drawings
Fig. 1 is the status architecture scheme drawing that covers of the present utility model;
Fig. 2 is an open mode structural representation of the present utility model;
Fig. 3 is that rotating shaft of the present utility model, tarpaulin reel and high strength wind spring are looked scheme drawing;
Wherein: 1. axle bed, 2. worm gear, 3. pivoted arm, 4. tarpaulin rotating shaft, 5. tarpaulin reel, 6. high strength wind spring, 7. tarpaulin, 8. compartment.
The specific embodiment
Middle part, top at automobile bodies (8) two side carriage plates is provided with axle bed (1), be provided with worm gear (2) in it and be connected with pivoted arm (3), the fixedly tarpaulin rotating shaft of the other end (4) of described pivoted arm (3), establish tarpaulin reel (5) and high strength wind spring (6) in the tarpaulin rotating shaft (4), high strength wind spring (6) one ends are fixed in the tarpaulin rotating shaft (4), and the other end is fixed on the tarpaulin reel (5); The power of worm gear (2) is to be provided by 12V or 24V DC machine outside the preceding railway carriage or compartment plate that is located at compartment (8); Tarpaulin (7) one ends are plate upper end, compartment (8) interior preceding railway carriage or compartment fixedly, and the other end is fixed on the tarpaulin reel (5).
When tarpaulin (7) when covering, open electric power switch to open position, tarpaulin reel (5) is under the drive of pivoted arm (3), is that the center of circle is when the circle rotation is done in the rear end, compartment from the compartment front end with worm gear (2) axle, tarpaulin (7) is pulled out from tarpaulin reel (5), because the effect that strains at of high strength wind spring (6), tarpaulin (7) is tensioned and covers on material;
When tarpaulin (7) when opening, open electric power switch to closing the position, tarpaulin reel (5) backward rotation, tarpaulin is involved in by tarpaulin reel (5) in the effect that strains at of high strength wind spring (6) down, and last tarpaulin reel moves on to extremely former open position of compartment (8) front end.
Claims (4)
1. an automobile is with covering device automatically, constitute by axle bed, tarpaulin, tarpaulin reel, tarpaulin rotating shaft, pivoted arm, worm gear, high strength wind spring, motor, it is characterized in that being provided with axle bed (1) in the middle part, top of automobile bodies (8) two side carriage plates, be provided with worm gear (2) in it and be connected with pivoted arm (3), the fixedly tarpaulin rotating shaft of the other end (4) of described pivoted arm (3), establish tarpaulin reel (5) and high strength wind spring (6) in the tarpaulin rotating shaft (4), high strength wind spring (6) one ends are fixed in the tarpaulin rotating shaft (4), and the other end is fixed on the tarpaulin reel (5); The power of worm gear (2) is to be provided by 12V or 24V DC machine outside the preceding railway carriage or compartment plate that is located at compartment (8); Tarpaulin (7) one ends are plate upper end, compartment (8) interior preceding railway carriage or compartment fixedly, and the other end is fixed on the tarpaulin reel (5).
According to the described a kind of automobile of claim 1 with covering device automatically, tarpaulin (7) is mesh, fold structure.
According to the described a kind of automobile of claim 2 with covering device automatically, tarpaulin (7) also can be paulin, fold structure.
According to the described a kind of automobile of claim 1 with covering device automatically, motor is 12v or 24v DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201013818U CN201026836Y (en) | 2007-05-21 | 2007-05-21 | Automatic film covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201013818U CN201026836Y (en) | 2007-05-21 | 2007-05-21 | Automatic film covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201026836Y true CN201026836Y (en) | 2008-02-27 |
Family
ID=39131038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201013818U Expired - Fee Related CN201026836Y (en) | 2007-05-21 | 2007-05-21 | Automatic film covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201026836Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318069A (en) * | 2013-06-28 | 2013-09-25 | 李翀 | Truck carriage |
| CN108583701A (en) * | 2018-06-11 | 2018-09-28 | 安徽华兴车辆有限公司 | A kind of semi-trailer with top protection net |
-
2007
- 2007-05-21 CN CNU2007201013818U patent/CN201026836Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318069A (en) * | 2013-06-28 | 2013-09-25 | 李翀 | Truck carriage |
| CN108583701A (en) * | 2018-06-11 | 2018-09-28 | 安徽华兴车辆有限公司 | A kind of semi-trailer with top protection net |
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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: 20080227 |