A kind of Moveable foldable awningTechnical field
The present invention relates to awning technical fields, and in particular to a kind of Moveable foldable awning.
Background technique
In shipbuilding factory, cold-working workshop has a large amount of production task to concentrate on workshop other than single ship field engineeringInternal field and outfield, workshop internal field have the advantage keeped out wind and rain, often embody the biggish production advantage.But work as internal field placeIn the case that nervous or product structure is special, it must just construct in outfield, and the disadvantage of outfield construction is mainly manifested in rainy dayGas can only stop producing once raining, this causes bigger pressure to the task of some duration anxieties, serious to will affect shipPhase.
Summary of the invention
To solve the above-mentioned problems, the present invention proposes a kind of Moveable foldable awning, it is intended to according to Contraction in SiteIt is required that the folding awning of the over-the-counter operation of flexible setting, guarantees going on smoothly for construction operation.Specific technical solution is as follows:
A kind of Moveable foldable awning, including support component, be removably disposed in it is several at the top of the support componentThe crossbeam of quantity, the ceiling waterproof cloth being detachably connected on the crossbeam, the support component include a number of mutualParallel upright bar, a pair of of the motion bar intersected in X shape is connected between adjacent two upright bar, and the upper end of the motion bar passes through upper companyConnect device and the upright bar and realize rotation connection relative to upper connector center, the lower end of the motion bar by lower connector withThe upright bar realization slides up and down connection, and the lower connector includes lower joint sleeve of the housing in the upright bar, the activityThe lower end of bar and the lower joint sleeve are stud connection.
In above-mentioned technical proposal, by the way that a pair of of the motion bar intersected in X shape is arranged between adjacent two upright bar, branch is realizedScalable on the length direction of support component, support component is elongated in length direction when stretching, extension, so as to form construction areaThe enclosing in domain, then crossbeam is installed with quick inserting mode at the top of the support component of stretching, extension, that is, the frame of removable awning is formed,Ceiling waterproof cloth is tied up on crossbeam again, obtains the awning that can carry out over-the-counter construction operation.It only need to be lower ceiling rain-proof when storageCloth sheds crossbeam, can fold support component, using more convenient.
As one of the preferred embodiment of connector upper in the present invention, the upper connector is attachment screw.
Two of preferred embodiment as connector upper in the present invention, the upper connector is that housing is upper in the upright barConnector sleeve, the upper joint sleeve are arranged in the axial restraint of upright bar, and the upper end of the motion bar and the upper joint sleeve are hinged shaftConnection.
In the present invention, the crossbeam includes horizontal cross bar, the both ends for being connected to the horizontal cross bar and is arranged vertically downwardShank, the crossbeam is mutually inserted with the top of the upright bar by the shank and connect.
In order to further increase the rigidity of crossbeam, the crossbeam further includes the arch being connected to above the horizontal cross barBar is connected with vertical bar between the arch bar and the horizontal cross bar.
In order to mitigate weight, facilitate awning make and production after awning movement, the upright bar, motion bar, crossbeam areUsing the upright bar of steel pipe production, motion bar, crossbeam.
In order to improve the structural stability of awning, the infall of a pair of of motion bar is provided with connection bolt.
As the preferred embodiment of upper joint sleeve, lower joint sleeve in the present invention, in adjacent two pairs of motion bars, motion bar it is upperIt holds and shares a upper joint sleeve, the lower end of motion bar shares a lower joint sleeve.
As the further improvement to above-mentioned upper joint sleeve, lower joint sleeve setting, in adjacent two pairs of motion bars, activityThe upper end of bar uses a upper joint sleeve respectively, and the lower end of motion bar uses a lower joint sleeve respectively.
Independent upper joint sleeve is respectively set by the upper end to motion bar, the lower end of motion bar is respectively set independentThe relative rotation that motion bar surrounds upright bar axis may be implemented, so as to according to different construction needs, by propping up in lower joint sleeveSupport component constructs special-shaped construction area, and achieve the purpose that saving and optimization utilizes place resource.
In the present invention, fastening screw is provided on the upper joint sleeve, lower joint sleeve.
The beneficial effects of the present invention are:
First, a kind of Moveable foldable awning of the invention, by the way that intersect in X shape one is arranged between adjacent two upright barTo motion bar, realize scalable on the length direction of support component, support component is elongated in length direction when stretching, extension, fromAnd the enclosing of construction area can be formed, then crossbeam is installed with quick inserting mode at the top of the support component of stretching, extension, that is, it is formedThe frame of removable awning, then ceiling waterproof cloth is tied up on crossbeam, obtain the awning that can carry out over-the-counter construction operation.StorageWhen, it only need to be lower ceiling waterproof cloth, shed crossbeam, support component can be folded, using more convenient.
Second, independent upper company is respectively set by the upper end to motion bar in a kind of Moveable foldable awning of the inventionIndependent lower joint sleeve is respectively set to the lower end of motion bar in female connector, and motion bar may be implemented and turn around the opposite of upright bar axisIt is dynamic, so as to construct special-shaped construction area by support component according to different construction needs, reach saving and optimizationUsing the purpose of place resource, flexibility is good.
Third, a kind of Moveable foldable awning of the invention, support component length direction retractable structure so that itsWith preferable versatility.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of support component in a kind of Moveable foldable awning of the invention；
Fig. 2 is the structural schematic diagram of crossbeam in a kind of Moveable foldable awning of the invention；
Fig. 3 is the structural schematic diagram that crossbeam is connect with support component；
Fig. 4 is the structural schematic diagram of lower connector；
Fig. 5 is the special-shaped construction area schematic diagram surrounded by a pair of of support component.
In figure: 1, support component, 2, crossbeam, 3, upright bar, 4, motion bar, 5, upper connector, 6, lower connector, 7, hinged shaft,8, horizontal cross bar, 9, shank, 10, arch bar, 11, vertical bar, 12, connection bolt, 13, the lower end folded trajectory of motion bar.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is onlyFor clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
As Fig. 1 to 5 show a kind of embodiment of Moveable foldable awning of the invention, including it is support component 1, detachableIt is anti-that a number of crossbeam 2 at 1 top of support component, the ceiling being detachably connected on the crossbeam 2 is arranged in groundWaterproof cloth (is not drawn into) in figure, and the support component 1 includes a number of upright bar 3 being parallel to each other, and is connected between adjacent two upright bar 3Have a pair of of a motion bar 4 intersected in X shape, the upper end of the motion bar 4 by upper connector 5 and the upright bar 3 realize relative toThe lower end of the rotation connection at upper 5 center of connector, the motion bar 4 is slided up and down by lower connector 6 and the upright bar 3 realizationConnection, the lower connector 6 include lower joint sleeve of the housing in the upright bar 3, the lower end of the motion bar 4 and the lower companyFemale connector is the connection of hinged shaft 7.
In above-mentioned technical proposal, by the way that a pair of of the motion bar 4 intersected in X shape is arranged between adjacent two upright bar 3, realizeScalable on the length direction that support group is 1, support component 1 is elongated in length direction when stretching, extension, is applied so as to be formedThe enclosing in work area domain, then crossbeam 2 is installed with quick inserting mode at 1 top of support component of stretching, extension, that is, form removable awningFrame, then ceiling waterproof cloth is tied up on crossbeam 2, obtains the awning that can carry out over-the-counter construction operation.When storage, under only need to beingCeiling waterproof cloth sheds crossbeam 2, can fold support component 1, using more convenient.
As one of the preferred embodiment of connector 5 upper in the present embodiment, the upper connector 5 is attachment screw.
Two of preferred embodiment as connector upper in the present embodiment, the upper connector 5 is housing in the upright barUpper joint sleeve, the upper joint sleeve is arranged in the axial restraint of upright bar, and upper end and the upper joint sleeve of the motion bar 4 beHinged shaft 7 connects.
In the present embodiment, the crossbeam 2 includes horizontal cross bar 8, the both ends and vertically downward for being connected to the horizontal cross bar 8The shank 9 of setting, the crossbeam 2 are mutually inserted with the top of the upright bar 3 by the shank 9 and are connect.
In order to further increase the rigidity of crossbeam 2, the crossbeam 2 further includes the arch for being connected to 8 top of horizontal cross barShape bar 10 is connected with vertical bar 11 between the arch bar 10 and the horizontal cross bar 8.
In order to mitigate weight, facilitate awning make and production after awning movement, the upright bar 3, motion bar 4, crossbeam 2For using the upright bar 3 of steel pipe production, motion bar 4, crossbeam 2.
In order to improve the structural stability of awning, the infall of a pair of of motion bar 4 is provided with connection bolt 12.
As the preferred embodiment of upper joint sleeve, lower joint sleeve in the present embodiment, in adjacent two pairs of motion bars 4, motion bar 4Upper end share a upper joint sleeve, the lower end of motion bar shares a lower joint sleeve.
As the further improvement to above-mentioned upper joint sleeve, lower joint sleeve setting, in adjacent two pairs of motion bars 4, liveThe upper end of lever 4 uses a upper joint sleeve respectively, and the lower end of motion bar uses a lower joint sleeve respectively.
Independent upper joint sleeve is respectively set by the upper end to motion bar 4, independence is respectively set to the lower end of motion bar 4Lower joint sleeve, the relative rotation that motion bar 4 surrounds 3 axis of upright bar may be implemented, so as to according to different construction needs,Special-shaped construction area is constructed by support component 1, achieve the purpose that saving and optimization utilizes place resource.
In the present embodiment, fastening screw is provided on the upper joint sleeve, lower joint sleeve.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the artFor member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modificationsAlso it should be regarded as protection scope of the present invention.