CN101879878B - Tarpaulin used for covering compartment of truck or trailer - Google Patents
Tarpaulin used for covering compartment of truck or trailer Download PDFInfo
- Publication number
- CN101879878B CN101879878B CN201010121667.9A CN201010121667A CN101879878B CN 101879878 B CN101879878 B CN 101879878B CN 201010121667 A CN201010121667 A CN 201010121667A CN 101879878 B CN101879878 B CN 101879878B
- Authority
- CN
- China
- Prior art keywords
- lamelliform
- tarpaulin
- trailer
- truck
- banded section
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
- B60J5/062—Doors arranged at the vehicle sides slidable; foldable for utility vehicles or public transport
- B60J5/065—Doors arranged at the vehicle sides slidable; foldable for utility vehicles or public transport with non-rigid elements, e.g. side curtains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Seal Device For Vehicle (AREA)
- Wrappers (AREA)
Abstract
The present invention relates to a tarpaulin for covering a compartment of a truck or a trailer, wherein the tarpaulin is formed by a lamelliform body (1), which may be slidingly moved between corresponding folding position and unfolding position, the lamelliform body (1) is fixedly provided with strengthening strip-shaped belts (4) vertically, and at least one of the top edge and the bottom edge is provided with a belt-shaped segment (6) combining with the lamelliform body (1) so as to uniformly fold and unfold the tarpaulin.
Description
Technical field
The present invention relates to, by means of folding tarpaulin, the compartment of lorry or trailer is carried out to side covering, propose a kind ofly because of it, there is the distinguished good tarpaulin of architectural feature that is conducive to realize this function.
Background technology
The layout that limits protection with folding tarpaulin and hide safely on the loading compartment of lorry or trailer is known; can achieve the above object with impermeable tarpaulin; described tarpaulin is incorporated in sliding type securing device by means of being arranged on the rolling support on upward guide piece and upward guide piece, and described guiding piece is fixed in the load wagon end structure of application.
In above-mentioned layout, hiding tarpaulin can launch its covering position, compartment trailing, and can regain at its compartment open position having folded, and regains by means of bellows-type folding and realize when the latter position.
In order to guarantee anti-permeability, described tarpaulin is usually used plastic production, and its anti-tear ability is just very limited, and weight and its stress that must bear due to tarpaulin self, therefore, often occur crack.
In addition, for appropriate covering position, importantly, only need minimum possible stress just can make tarpaulin full extension; And for appropriate open position, then it is also important to note that, folding process require even, consistent and described folding will be towards same direction and preferably toward the outer side, in the situation that utilize conventional tarpaulin for realizing described function, above-mentioned condition is not met in very efficient mode.
Summary of the invention
According to the present invention, a kind of tarpaulin that loads the function in compartment for realizing pointed covering is proposed, embodiment has architectural feature for solve the described defect of conventional tarpaulin with actual and actv. mode.
Tarpaulin main body of the present invention is normally by the barrier material lamelliform body that for example plastics or similar material are made, and locates at an upper portion thereof and at a lower portion thereof to combine for the present invention is assembled into sliding guide with a series of supports.
According to the present invention, at least in the region for fixing described sliding support, and alternatively in zone line, the vertical reinforcement band of being made by textile material is fixed on lamelliform body.
Thereby the Tarpaulic structure obtaining allows it to have the resistibility larger than conventional tarpaulin to bear strain and stress, thus make it can in effective situation, embody more beneficial characteristics and maintain use comparatively permanent.
On top in edge and lower edge, utilize folding frame to define lamelliform body, banded section is comprised in the frame described at least one, preferably in lower frame, described banded section has been brought the trend that makes described lamelliform body straight-though arrangement, to guarantee that it is deployed in well, hide position, and without apply very large tensile stress from end, yet in folding withdrawal process, described banded section make limit as follows: can make again bending ring in folding uniformity capitally, all bending rings inevitably all form toward the outer side.
Therefore, the embodiment of the tarpaulin providing has real favourable feature, it is compared with the application of conventional tarpaulin ex hoc genus anne and have the characteristic of oneself and more excellent feature.
Accompanying drawing explanation
Fig. 1 illustrates according to transparent view of the present invention, a half-lap wherein, and second half trails;
Fig. 2 is the partial view of the amplification of tarpaulin folded part;
Fig. 3 is the detail view of the amplification of tarpaulin upper edge region;
Fig. 4 is the front elevation of tarpaulin example, and tarpaulin only has reinforcement band in the region for fixing sliding support, the support of bottom is not described, and is comprising banded section that is included in relevant frame in the support of bottom;
Fig. 5 is the detailed view of last accompanying drawing regional area.
The specific embodiment
Object of the present invention relates to a kind of tarpaulin that carries out side covering for the loading compartment to lorry or trailer, comes function for this reason to bring favourable functional by a structure embodiment.
The tarpaulin providing comprises lamelliform body (1), it is the thin layer of impervious material, for example plastics or similar material, on top combine with the distribution of support (2 and 3) in edge and lower edge, for its assembly in tarpaulin application is rolled, is incorporated into motion guidance part.
In the region being fixedly consistent with support (2 and 3) and, alternatively in zone line, the reinforcement band (4) of the vertical direction of textile material is arranged in to this lamelliform body (1) upper, the strain that the resistibility that described reinforcement band provides can safely meet with stresses described lamelliform body (1) to produce and can not destroying.
The upper lower edge of lamelliform body is to be formed by the frame folding (5), and banded section (6) is comprised at least in upper side frame or lower frame (5), as shown in Figure 4 and Figure 5.
Thereby, effect due to described banded section (6), when lamelliform body (1) launches the covering position in the corresponding loading compartment that the function to determine in application determines, described lamelliform body (1) is fully opened from end stretch, and without applying very large stress from end to described lamelliform body (1).
And, in addition, it is as follows that restriction is made in the setting of banded section (6), that is: for determining in the process at the compartment open position of the assembly of tarpaulin application, lamelliform body (1) is carried out the uniform bending ring (1.1) being folded to form toward the outer side, this has facilitated efficient withdrawal, and can not make lamelliform body (1) bear the folding of injury.
Claims (2)
1. be used for hiding the tarpaulin in the loading compartment of truck or trailer, the tarpaulin of the type is formed by lamelliform body (1), described lamelliform body is by means of the rolling support corresponding with upward guide piece and upward guide piece (2, 3) be arranged in slide assemblies, realize the movement between corresponding folding position and expanded position, it is characterized in that, reinforcement band (4) at the upper fixing vertical direction of being made by the textile material with tolerance of described lamelliform body (1), and on top at least one of edge or lower edge, on described lamelliform body (1), be combined with banded section (6), described banded section has been brought the trend that makes described lamelliform body straight-though arrangement, to guarantee that it is deployed in well, hide position, and without apply very large tensile stress from end, and described banded section is convenient to launch, and facilitate the bending ring (1.1) that forms uniformity in folding process, wherein, described banded section (6) is included in the folding frame (5) of described lamelliform body (1).
2. the tarpaulin that is used for hiding the loading compartment of truck or trailer according to claim 1, wherein, the reinforcement band (4) of described vertical direction be arranged on described lamelliform body (1) upper in the region of fixing described support (2,3) and, optionally in zone line.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900081A ES2364363B1 (en) | 2009-01-13 | 2009-01-13 | CANVAS FOR CLOSURE OF TRUCK BOXES OR TRAILERS. |
| ESP200900081 | 2009-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101879878A CN101879878A (en) | 2010-11-10 |
| CN101879878B true CN101879878B (en) | 2014-11-12 |
Family
ID=42629470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010121667.9A Active CN101879878B (en) | 2009-01-13 | 2010-01-13 | Tarpaulin used for covering compartment of truck or trailer |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN101879878B (en) |
| AU (1) | AU2010200121B8 (en) |
| ES (1) | ES2364363B1 (en) |
| RU (1) | RU2527877C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915129B (en) * | 2015-12-25 | 2019-04-19 | 上海杰事杰新材料(集团)股份有限公司 | A kind of dregs hood cloth and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2106573A (en) * | 1981-09-15 | 1983-04-13 | Boalloy Ltd | Curtain-sided van bodies |
| GB2166789A (en) * | 1984-11-09 | 1986-05-14 | British Alcan Aluminium Ltd | Curtain sided vehicle |
| GB2175632A (en) * | 1985-04-01 | 1986-12-03 | Freight Bonallack Ltd | Curtain sided vehicle |
| US4762361A (en) * | 1987-06-19 | 1988-08-09 | Utility Trailer Mfg. Co. | Folding device for heavy curtains |
| CN2423154Y (en) * | 2000-05-18 | 2001-03-14 | 姚天锡 | Van having folding tarpaulin |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3334083A1 (en) * | 1983-09-21 | 1985-04-18 | Hoechst Ag, 6230 Frankfurt | FOLDABLE PLAN |
| SU1743944A1 (en) * | 1989-10-03 | 1992-06-30 | Всесоюзный научно-исследовательский институт "Градиент" | Cover for protection of container on vehicle |
| FR2653395B1 (en) * | 1989-10-19 | 1995-01-06 | Blond Baudouin | IMPROVEMENT IN FLEXIBLE EXTENSIBLE WALLS. |
| FR2743772B1 (en) * | 1996-01-19 | 1998-04-10 | Bretagne Baches | IMPROVEMENT IN FLEXIBLE WALLS FOR VEHICLE BODIES IN PARTICULAR |
| PT890465E (en) * | 1997-07-08 | 2003-06-30 | Severino Dona | LIGHTING DEVICE FOR ARCS OF THE COVERINGS IN THE FORM OF ACCORDING AND COVERAGE INCLUDING THE DEVICE |
| RU32041U1 (en) * | 2003-05-15 | 2003-09-10 | Иванова Галина Петровна | Light protection device for a car window |
-
2009
- 2009-01-13 ES ES200900081A patent/ES2364363B1/en active Active
-
2010
- 2010-01-12 RU RU2010100864/11A patent/RU2527877C2/en active
- 2010-01-12 AU AU2010200121A patent/AU2010200121B8/en active Active
- 2010-01-13 CN CN201010121667.9A patent/CN101879878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2106573A (en) * | 1981-09-15 | 1983-04-13 | Boalloy Ltd | Curtain-sided van bodies |
| GB2166789A (en) * | 1984-11-09 | 1986-05-14 | British Alcan Aluminium Ltd | Curtain sided vehicle |
| GB2175632A (en) * | 1985-04-01 | 1986-12-03 | Freight Bonallack Ltd | Curtain sided vehicle |
| US4762361A (en) * | 1987-06-19 | 1988-08-09 | Utility Trailer Mfg. Co. | Folding device for heavy curtains |
| CN2423154Y (en) * | 2000-05-18 | 2001-03-14 | 姚天锡 | Van having folding tarpaulin |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010200121A8 (en) | 2015-03-19 |
| AU2010200121A1 (en) | 2010-07-29 |
| CN101879878A (en) | 2010-11-10 |
| ES2364363A1 (en) | 2011-09-01 |
| AU2010200121B2 (en) | 2014-11-13 |
| ES2364363B1 (en) | 2012-09-14 |
| AU2010200121B8 (en) | 2015-03-19 |
| RU2010100864A (en) | 2011-07-20 |
| RU2527877C2 (en) | 2014-09-10 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |