CN106627796A - Carriage body four vertical edge wrap angle device and wrap angle method of vehicle-mounted square cabin or carriage type vehicle - Google Patents

Carriage body four vertical edge wrap angle device and wrap angle method of vehicle-mounted square cabin or carriage type vehicle Download PDF

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Publication number
CN106627796A
CN106627796A CN201610953015.9A CN201610953015A CN106627796A CN 106627796 A CN106627796 A CN 106627796A CN 201610953015 A CN201610953015 A CN 201610953015A CN 106627796 A CN106627796 A CN 106627796A
Authority
CN
China
Prior art keywords
wrap angle
longitudinal panels
external
external wrap
wall plate
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.)
Pending
Application number
CN201610953015.9A
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Chinese (zh)
Inventor
韩文华
王玉周
范乐
童瑞敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
Original Assignee
Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd filed Critical Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
Priority to CN201610953015.9A priority Critical patent/CN106627796A/en
Publication of CN106627796A publication Critical patent/CN106627796A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D33/00Superstructures for load-carrying vehicles
    • B62D33/04Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B62D33/046Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains built up with flat self-supporting panels; Fixed connections between panels

Abstract

The invention discloses a carriage body four vertical edge wrap angle device of a vehicle-mounted square cabin or a carriage type vehicle. The outer side of an adjacent edge of a transverse wall plate is perpendicularly fixedly connected to the outer side of an adjacent edge of a longitudinal wall plate through an outer wrap angle, and the installing edge of the wrap angle covers an adjacent transverse wall plate outer mask and longitudinal wall plate outer mask; multiple countersunk head self-drilling and self-tapping screws arranged at intervals penetrates the installing edge and the corresponding transverse wall plate outer mask or longitudinal wall plate outer mask to be screwed into a corresponding rectangular frame, and the wrap angle is fixed on the adjacent edge of the transverse wall plate and the adjacent edge of the longitudinal wall plate. The method comprises the steps of 1, coating the inner side of the wrap angle with a sealing glue, 2, fixing the outer wrap angle, 3, screwing the countersunk head self-drilling and self-tapping screws into the corresponding rectangular frame and fixing by plug welding; 4, using the sealing glue to seal the seaming slit part of the outer wrap angle and the transverse wall plate and the longitudinal wall plate. According to the carriage body four vertical edge wrap angle device of the vehicle-mounted square cabin or the carriage type vehicle, the 'fisheye' phenomenon is thoroughly eliminated, the external appearance and the anti-corrosion property of the carriage are drastically improved, and the service life of the carriage body is prolonged.

Description

The vertical seamed edge corner wrapping device of envelope four of vehicle mounted square cabin or van and cornerite method
Technical field
The present invention relates to a kind of cladding vehicle mounted square cabin or van type carriage body join the corner wrapping device on side, especially one kind can disappear Except existing for occurring rotten " flake " presented around the fixing rivet for connecting vehicle mounted square cabin or the adjacent two wallboards cornerite of van type carriage body The apparatus and method of elephant, belong to technical field of vehicle manufacture.
Background technology
Shelter or the current more ripe envelope manufacturing process flow of van are:Each wallboard first complete again by interior External wrap angle carries out riveting fixation.The rectangular frame that wallboard inner side is mostly welded into using square steel tube, the interior outside of rectangular frame is coverd with Rustproof aluminium sheet, central filler polyurethane foam material.Wallboard is assembled into after completing by group mode such as weldering or riveting Shape.Then two pieces of horizontal wallboards and two pieces of longitudinal panels are riveted into external wrap angle and interior cornerite in the seam crossing of adjacent edge, so as to group The envelope of cuboid is dressed up, the presentation quality of envelope is improve.For smooth, attractive in appearance, some envelope outsourcings of envelope outward appearance Angle is fixed using sunk head rivet.Because vehicle mounted square cabin or van-type in-car have carrier, in vehicle travel process, after stress External wrap angle produce micro-deformation, after Long-Time Service, because rivet occur loosen there is gap, show rivet head.For a long time In the past, there is rotten feedback in seepage rainwater at gap around rivet around rivet, the rust water of yellow is flowed from the inside.It is commonly called as " fish Eye " phenomenon.At present, aforementioned " flake " phenomenon is generally occurred on the envelope of shelter or van, both unsightly or has been had a strong impact on Van antiseptic property, shortens the service life of envelope.
The content of the invention
In order to overcome, existing sunk head rivet fixes vehicle mounted square cabin or van external wrap angle has " flake " phenomenon, improves car Railway carriage or compartment presentation quality, improves antiseptic property, and the present invention provides the cornerite dress of a kind of vehicle mounted square cabin or the vertical seamed edge of van type carriage body four Put and cornerite method, " flake " on cornerite can be eliminated, greatly improve compartment presentation quality and antiseptic property.
The present invention is achieved by the following technical programs:
The vertical seamed edge corner wrapping device of envelope four of a kind of vehicle mounted square cabin or van, including horizontal wallboard and longitudinal panels, it is described Laterally wallboard is vertically fixedly connected with the neighboring edge of longitudinal panels inner side by interior angle connector, horizontal on the inside of horizontal wallboard Rectangular frame is fixedly connected with the adjacent edge of the longitudinal rectangular frame on the inside of longitudinal panels by the way that outer angle connector is vertical;Transverse wall Plate is fixedly connected with longitudinal panels neighboring edge outside by the way that external wrap angle is vertical, and the external wrap angle is formed with steel plate bending, including The circular arc convex portion of centre and the mutually perpendicular installation side stretched out respectively from circular arc convex portion two ends, the installation side is covered The adjacent horizontal wallboard external covering board of lid and longitudinal panels external covering board;Multiple spaced countersunk head self drilling tapping screws are through installation Side and corresponding horizontal wallboard external covering board or longitudinal panels external covering board, in being screwed into corresponding rectangular frame, external wrap angle are fixed on Laterally on the neighboring edge of wallboard and longitudinal panels;On the inside of the installation side of external wrap angle with the outside of corresponding horizontal wallboard external covering board Fluid sealant is scribbled and longitudinal panels external covering board outside between.
The purpose of the present invention can also further be realized by following technical measures.
Further, the multiple screwing through hole of interval setting on the installation side of external wrap angle both sides, the screwing through hole with Counterbore on the outside of side is installed to communicate, the counterbore shape is matched with countersunk head self drilling tapping screw nose shape, and counterbore depth is more than The countersunk head height of countersunk head self drilling tapping screw, countersunk head self drilling tapping screw head outside is separately fixed at external wrap angle two by plug welding Install in the counterbore on side side.
Further, the installation side of external wrap angle both sides and corresponding horizontal wallboard and the overlap joint of the neighboring edge of longitudinal panels Length is more than 40mm;The installation of external wrap angle both sides is more than at upper multiple spaced counterbore centers with Edge Distance when installing 20mm。
Further, fluid sealant, the fluid sealant outside of the coating are coated on the medial surface that side is installed in external wrap angle both sides Side and horizontal wallboard or the seam crossing of longitudinal panels are installed in edge closing, the fluid sealant inward flange of coating with corresponding horizontal wallboard The horizontal wallboard rectangular frame of side or longitudinal panels inner side longitudinal panels rectangular frame location matches.
Further, the circular flat for more than diameter 10mm being left on the outside of the bore edges of screwing through hole is not coated by fluid sealant. The fluid sealant is 130 fluid sealants.
A kind of cornerite method of the vertical seamed edge corner wrapping device of envelope four of vehicle mounted square cabin or van, comprises the following steps:
1)Fluid sealant is respectively coated with the medial surface that side is installed in external wrap angle both sides, except screwing through hole surrounding leaves diameter 10mm Circular flat above is not coated by outside fluid sealant, and remainder fills fluid sealant;
2)Then external wrap angle is coated and fixed outside the overlap edge vertically adjacent to rectangular frame of vehicle mounted square cabin or van type carriage body;
3)Then multiple countersunk head self drilling tapping screws are sequentially passed through into respectively counterbore and screwing through hole that side is installed in external wrap angle both sides, In being screwed into corresponding rectangular frame, so as to external wrap angle is fixed on the neighboring edge of horizontal wallboard and longitudinal panels;Countersunk head is certainly Bore tapping screw head outside fixed by plug welding, after the completion of plug welding polish plug weld outer surface, make plug weld outer surface with The outer surface of external wrap angle is equal;
4)Finally side and horizontal wallboard and the seam crossing of longitudinal panels are installed with sealant sealing external wrap angle both sides.
The present invention coats fluid sealant and multiple spaced countersunk heads using the external wrap angle of steel plate bending by inner side Self drilling tapping screw is vertically fixedly connected the neighboring edge of horizontal wallboard and longitudinal panels, and sinking countersunk head self drilling tapping screw Head outside is separately fixed on the installation side of external wrap angle both sides by plug welding so that the head of countersunk head self drilling tapping screw and outsourcing Combine together between the counterbore at angle, also prevent moisture content from penetrating between external wrap angle inner side and wallboard outside, so as to keep away by fluid sealant The head for exempting from countersunk head self drilling tapping screw occurs to loosen and corrosion, thoroughly eliminates " flake " phenomenon on cornerite, greatly improves car Railway carriage or compartment presentation quality and antiseptic property, extend the service life of envelope.
Advantages of the present invention and feature, will be for illustration and explanation by the non-limitative illustration of preferred embodiment below, These embodiments, are only given as an example referring to the drawings.
Description of the drawings
Fig. 1 is use schematic diagram of the present invention in vehicle mounted square cabin;
Fig. 2 is the A-A cutaway view Amplified images of Fig. 1.
Specific embodiment
With reference to the accompanying drawings and examples the invention will be further described.
As depicted in figs. 1 and 2, the inventive system comprises laterally wallboard 1 and longitudinal panels 2, both wallboards are adopted The skeleton of external covering board and interior mask and centre is formed by fixedly connecting, its interior filled polyurethane expanded material 3, the horizontal wallboard 1 Vertically it is fixedly connected by securing member by interior angle connector 4 with the neighboring edge of longitudinal panels 2 inner side, the inner side of horizontal wallboard 1 Horizontal rectangular frame 11 and the inner side of longitudinal panels 2 longitudinal rectangular frame 21 adjacent edge it is vertically solid by outer angle connector 5 Fixed weldering connects, and is thus spliced into the vehicle mounted square cabin of cuboid or the skeleton of van.
Laterally wallboard 1 is fixedly connected with the neighboring edge of longitudinal panels 2 outside by the way that external wrap angle 6 is vertical, and external wrap angle 6 uses steel plate Bending is formed, including middle circular arc convex portion 61 and the mutually perpendicular peace that stretches out respectively from the two ends of circular arc convex portion 61 Rim 62, the installation side 62 covers adjacent horizontal wallboard external covering board 12 and longitudinal panels external covering board 22, multiple to be spaced Countersunk head self drilling tapping screw 7 through side 62 and corresponding horizontal wallboard external covering board 12 or longitudinal panels external covering board 22 is installed, twist In entering corresponding rectangular frame, external wrap angle 5 is fixed on the neighboring edge of horizontal wallboard 1 and longitudinal panels 2.
In the inner side of installation side 62 of external wrap angle 6 and the outside of corresponding horizontal wallboard external covering board 12 and longitudinal panels external covering board 22 Fluid sealant 8 is scribbled between outside, the present embodiment selects 130 fluid sealants.Close the peace of external wrap angle 6 in the fluid sealant outward flange 81 of coating Rim 61 and horizontal wallboard 1 or the seam crossing of longitudinal panels 2, the fluid sealant inward flange 82 of coating with corresponding horizontal wallboard 1 The horizontal wallboard rectangular frame 12 of side or the location matches of longitudinal panels rectangular frame 22 of the inner side of longitudinal panels 1.
Interval setting multiple screwing through hole 621 on the installation side 62 of the both sides of external wrap angle 6, the screwing through hole 621 with The counterbore 622 for installing the outside of side 62 is communicated, and the shape of counterbore 622 is matched with the nose shape of countersunk head self drilling tapping screw 7, counterbore 622 Depth is convenient for plug welding more than the height of the head 71 of countersunk head self drilling tapping screw 7.Outside the head of countersunk head self drilling tapping screw 7 Side is separately fixed in the counterbore 622 that side 62 is installed in the both sides of external wrap angle 6 by plug welding so that the head of countersunk head self drilling tapping screw 7 Combine together between the counterbore 622 of portion 71 and external wrap angle 6.Diameter B is left for more than 10mm in the bore edges outside of screwing through hole 621 Circular flat be not coated by fluid sealant 8, be easy to countersunk head self drilling tapping screw 7 to be screwed into corresponding rectangular frame.The both sides of external wrap angle 6 Lap of splice A for installing side 62 and corresponding horizontal wallboard 1 and the neighboring edge of longitudinal panels 2 be more than 40mm, 6 liang of external wrap angle The installation of side multiple centers of spaced counterbore 622 on 62 are more than 20mm with 62 Edge Distance C when installing so that external wrap angle 6 is more firm with the connection of horizontal wallboard 1 and longitudinal panels 2.
The cornerite method of the present invention is comprised the following steps:
1)Fluid sealant 8 is respectively coated with the medial surface that side 62 is installed in the both sides of external wrap angle 6, except screwing through hole surrounding leaves diameter B is not coated by outside fluid sealant 8 for the circular flat of more than 10mm, and remainder fills fluid sealant 8.
2)Then the overlap joint vertically adjacent to rectangular frame external wrap angle 6 being coated and fixed in vehicle mounted square cabin or van type carriage body Outside side.
3)Then multiple countersunk head self drilling tapping screws 7 are sequentially passed through into respectively the He of counterbore 621 that side is installed in the both sides of external wrap angle 6 Screwing through hole 622, in being screwed into corresponding rectangular frame, so as to external wrap angle 6 to be fixed on the phase of horizontal wallboard 1 and longitudinal panels 2 On adjacent side edge.The outside of head 71 of countersunk head self drilling tapping screw 7 is fixed by plug welding, the appearance of plug weld 71 of polishing after the completion of plug welding Face, makes the outer surface of plug weld 71 equal with the outer surface of external wrap angle 6.
4)Finally side 62 and horizontal wallboard 1 and the seam crossing of longitudinal panels 2 are installed with the sealing external wrap angle 6 of fluid sealant 8 both sides.
In addition to the implementation, the present invention can also have other embodiment, all employing equivalents or equivalent transformation shape Into technical scheme, all fall within the protection domain of application claims.

Claims (7)

1. the vertical seamed edge corner wrapping device of the envelope four of a kind of vehicle mounted square cabin or van, including horizontal wallboard and longitudinal panels, institute State horizontal wallboard to be vertically fixedly connected by interior angle connector with the neighboring edge of longitudinal panels inner side, the horizontal stroke on the inside of horizontal wallboard The adjacent edge of the longitudinal rectangular frame on the inside of rectangular frame and longitudinal panels is fixedly connected with by the way that outer angle connector is vertical;It is special Levy and be:Laterally wallboard is fixedly connected with longitudinal panels neighboring edge outside by the way that external wrap angle is vertical, the external wrap angle steel plate Bending is formed, including middle circular arc convex portion and the mutually perpendicular installation that stretches out respectively from circular arc convex portion two ends Side, the installation side covers adjacent horizontal wallboard external covering board and longitudinal panels external covering board;Multiple spaced countersunk heads are from brill Tapping screw is screwed into corresponding rectangular frame through side and corresponding horizontal wallboard external covering board or longitudinal panels external covering board is installed In, external wrap angle is fixed on the neighboring edge of horizontal wallboard and longitudinal panels;On the inside of the installation side of external wrap angle with it is corresponding Laterally scribble fluid sealant between wallboard external covering board outside and longitudinal panels external covering board outside.
2. the vertical seamed edge corner wrapping device of the envelope four of vehicle mounted square cabin as claimed in claim 1 or van, it is characterised in that: The multiple screwing through hole of interval setting on the installation side of external wrap angle both sides, the screwing through hole with the counterbore phase on the outside of side is installed Logical, the counterbore shape is matched with countersunk head self drilling tapping screw nose shape, and counterbore depth is more than countersunk head self drilling tapping screw Countersunk head height, countersunk head self drilling tapping screw head outside is separately fixed in the counterbore that side is installed in external wrap angle both sides by plug welding.
3. the vertical seamed edge corner wrapping device of the envelope four of vehicle mounted square cabin as claimed in claim 1 or van, it is characterised in that:Outward The side of installing of cornerite both sides is more than 40mm with the lap of splice of corresponding horizontal wallboard and the neighboring edge of longitudinal panels;External wrap angle The installation of both sides is more than 20mm at upper multiple spaced counterbore centers with Edge Distance when installing.
4. the vertical seamed edge corner wrapping device of the envelope four of vehicle mounted square cabin as claimed in claim 1 or van, it is characterised in that: External wrap angle both sides are installed and fluid sealant are coated on the medial surface on side, and side and transverse wall are installed in the fluid sealant outward flange closing of the coating The seam crossing of plate or longitudinal panels, the fluid sealant inward flange of coating and the horizontal wallboard rectangular frame on the inside of corresponding horizontal wallboard Or longitudinal panels inner side longitudinal panels rectangular frame location matches.
5. the vertical seamed edge corner wrapping device of the envelope four of vehicle mounted square cabin as claimed in claim 4 or van, it is characterised in that:Spiral shell Leave the circular flat of more than diameter 10mm and be not coated by fluid sealant in the bore edges outside of nail through hole.
6. vehicle mounted square cabin as claimed in claim 4 or the vertical seamed edge corner wrapping device of van type carriage body four, it is characterised in that:It is described Fluid sealant is 130 fluid sealants.
7. the cornerite side of the vertical seamed edge corner wrapping device of the envelope four of a kind of vehicle mounted square cabin as claimed in claim 1 or van Method, it is characterised in that:Comprise the following steps:
1)Fluid sealant is respectively coated with the medial surface that side is installed in external wrap angle both sides, except screwing through hole surrounding leaves diameter 10mm Circular flat above is not coated by outside fluid sealant, and remainder fills fluid sealant;
2)Then external wrap angle is coated and fixed outside the overlap edge vertically adjacent to rectangular frame of vehicle mounted square cabin or van type carriage body;
3)Then multiple countersunk head self drilling tapping screws are sequentially passed through into respectively counterbore and screwing through hole that side is installed in external wrap angle both sides, In being screwed into corresponding rectangular frame, so as to external wrap angle is fixed on the neighboring edge of horizontal wallboard and longitudinal panels;Countersunk head is certainly Bore tapping screw head outside fixed by plug welding, after the completion of plug welding polish plug weld outer surface, make plug weld outer surface with The outer surface of external wrap angle is equal;
4)Finally side and horizontal wallboard and the seam crossing of longitudinal panels are installed with sealant sealing external wrap angle both sides.
CN201610953015.9A 2016-10-27 2016-10-27 Carriage body four vertical edge wrap angle device and wrap angle method of vehicle-mounted square cabin or carriage type vehicle Pending CN106627796A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (6)

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Publication number Priority date Publication date Assignee Title
CN108466660A (en) * 2018-05-25 2018-08-31 南通航盛卡车厢体制造有限公司 A kind of car carriage
CN110077473A (en) * 2018-01-26 2019-08-02 湖南晟通天力汽车有限公司 Compartment car body
CN110843938A (en) * 2020-01-16 2020-02-28 山东华建铝业集团有限公司 A boundary beam structure, railway carriage or compartment body and van for railway carriage or compartment body
CN112660623A (en) * 2020-12-08 2021-04-16 衡阳泰豪通信车辆有限公司 Vehicle-mounted shelter
CN112894274A (en) * 2021-01-16 2021-06-04 龙岩市海德馨汽车有限公司 Power supply vehicle carriage modular production process and sealing test method thereof
CN114770691A (en) * 2022-05-24 2022-07-22 东莞市荣坤技术股份有限公司 Automatic steel band device of riveting of plate for wooden case processing

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CN206384056U (en) * 2016-10-27 2017-08-08 江苏捷诚车载电子信息工程有限公司 The vertical seamed edge corner wrapping device of carriage body four of vehicle mounted square cabin or van

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CN201140731Y (en) * 2007-11-20 2008-10-29 江苏捷诚车载电子信息工程有限公司 Seeper preventing structure on top of carriage
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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN110077473A (en) * 2018-01-26 2019-08-02 湖南晟通天力汽车有限公司 Compartment car body
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CN112894274A (en) * 2021-01-16 2021-06-04 龙岩市海德馨汽车有限公司 Power supply vehicle carriage modular production process and sealing test method thereof
CN114770691A (en) * 2022-05-24 2022-07-22 东莞市荣坤技术股份有限公司 Automatic steel band device of riveting of plate for wooden case processing
CN114770691B (en) * 2022-05-24 2022-12-06 东莞市荣坤技术股份有限公司 Automatic plate splicing and steel belt riveting device for wooden box processing

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