CN105966215A - Fixing profile, lifting system and van - Google Patents

Fixing profile, lifting system and van Download PDF

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Publication number
CN105966215A
CN105966215A CN201610367930.XA CN201610367930A CN105966215A CN 105966215 A CN105966215 A CN 105966215A CN 201610367930 A CN201610367930 A CN 201610367930A CN 105966215 A CN105966215 A CN 105966215A
Authority
CN
China
Prior art keywords
section bar
fixing section
shaped groove
lifters
shaped
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.)
Granted
Application number
CN201610367930.XA
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Chinese (zh)
Other versions
CN105966215B (en
Inventor
杨新钢
周敏
孙志义
田伟
李俊洲
刘威
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.)
Suntown Technology Group Co Ltd
Original Assignee
HUNAN SNTO TIANLI AUTOMOBILE Co Ltd
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.)
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Publication date
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Priority to CN201610367930.XA priority Critical patent/CN105966215B/en
Publication of CN105966215A publication Critical patent/CN105966215A/en
Application granted granted Critical
Publication of CN105966215B publication Critical patent/CN105966215B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/024Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes characterised by the height regulating mechanism of the sliding panel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00Securing or covering of load on vehicles
    • B60P7/06Securing of load
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The invention discloses a fixing profile. The fixing profile is of a long-strip-shaped structure longitudinally and overall, and the cross section of the fixing profile is of a U-shaped groove structure. The U-shaped groove structure comprises a U-shaped groove bottom surface. The U-shaped groove bottom surface comprises a flat-bottomed analogous V-shaped groove structure and inverted T-shaped groove structures which are formed on the two sides of the flat-bottomed analogous V-shaped groove structure. According to the fixing profile provided by the invention, the installation structure can be made to be compact, the space is saved, and meanwhile, maintenance is convenient. The invention further provides a lifting system using the fixing profile and a van using the lifting system.

Description

Fixing section bar, jacking system and railway carriage or compartment car
Technical field
The present invention relates to a kind of fixing section bar and use jacking system and the railway carriage or compartment car of this fixing section bar.
Background technology
Railway carriage or compartment car is when transporting goods, if there is gap, then between goods and railway carriage or compartment car roof or between goods and goods In transportation, it is susceptible to goods topple over or the situation of mutually collision between goods and goods, thus causes goods to be subject to Damage, in turn result in economic loss.In order to prevent occurring goods topple over or mutually send out between goods and goods in transportation Life is mutually collided thus damage goods, it usually needs be fixed goods.
Summary of the invention
In view of the foregoing, it is necessary to provide a kind of height by regulation railway carriage or compartment car roof that goods is fixed Thus prevent goods impaired and the jacking system of compact conformation, and make the fixing section bar of jacking system compact conformation, also must A kind of railway carriage or compartment car applying described jacking system is provided.
A kind of fixing section bar, described fixing section bar longitudinally overall elongated structure, and its cross section U-shaped groove knot Structure, described U-shaped groove structure includes that U-shaped groove floor, described U-shaped groove floor include flat class V-type groove structure and shape The inverted T shape groove structure of class V-type groove structure both sides flat described in Cheng Yu.
Further, described class V-type groove structure includes flat bottoms and extends obliquely out out from flat bottoms two ends respectively Sidewall, and the width of the opening of described sidewall formation is more than the width of described flat bottoms.
Further, the flat bottoms of described class V-type groove is distributed multiple use along the longitudinal direction of described fixing section bar In the plug welding hole carrying out plug welding operation.
Further, the outer rim of the sidewall of two described class V-type grooves is connected with two described inverted T shape groove structures respectively, Described inverted T shape groove structure has open top, T-slot inner chamber and the multiple T-slot along described fixing section bar genesis analysis Screw jack, multiple described T-slot screw jacks are distributed setting, and described T-slot bolt along the open top of described T-slot The aperture of jack is more than described open-topped A/F.
Further, described U-shaped groove structure also include two be connected with described U-shaped groove floor two ends respectively U-shaped Recess sidewall, described U-shaped recess sidewall includes the inner support face structure being located at its two ends, and described inner support face structure is the most right Claim, and vertical with described U-shaped groove floor.
Further, described U-shaped recess sidewall also includes reinforcement face structure, and described inner support face structure is near described U-shaped The outer rim of the horizontal direction of groove floor is arranged, the outer rim of structure one end, described reinforcement face and corresponding described U-shaped groove floor Connecting, the described inner support face structure of the other end and corresponding side is away from one end connection of described U-shaped groove floor.
Further, described fixing section bar also includes a spike, and the number of described spike is two, a spike described in two Being extended by the most described U-shaped recess sidewall direction, described U-shaped groove floor both sides of the edge respectively and formed, described in two, a spike all wraps Including supporting part and fixed part, one end of described supporting part is connected with the junction of described reinforcement face structure and described U-shaped groove floor, The other end is connected with described fixed part, and described fixed part place plane is vertical with described supporting part place plane, described fixed part with Described flat bottoms is in same plane, and described fixing section bar is arranged axisymmetricly about the centrage of its longitudinal direction.
A kind of jacking system, described jacking system includes fixing section bar, power set, lifters, multiple guide and lid Plate, described fixing section bar and described cover plate assemble formation receiving space, and described power set and guide are contained in described collecting In space, described power set are connected with described lifters and provide power for described lifters, and multiple described guides are fixed In described fixing section bar and carrying out spacing to described power set and described lifters, described fixing section bar is as above solid Sizing material.
Further, described guide has spacing hole and about symmetrically arranged two the fixing ends of described spacing hole, institute Stating spacing hole for carrying out spacing to described power set and lifters, two described fixing ends fall respectively described in corresponding T-slot structure is fixing to be connected.
A kind of railway carriage or compartment car, described railway carriage or compartment car includes jacking system as above.
The jacking system that the present invention provides is by arranging fixing profile structure, thus makes full use of the knot of described fixing section bar Structure advantage, makes described power set, described lifters and guide all fixing or spacing in described receiving space, effectively drops Space occupancy in low compartment, makes described power set, the connection of described lifters is arranged the simplest.Meanwhile, described The jacking system design by T-slot, can be adjusted the position of described guide, in order to the location of described lifters And adjustable height regulation during the later stage uses, so that connect fixing the most simple and convenient.
Accompanying drawing explanation
Fig. 1 throws off the structural representation of cover plate for the jacking system that the present invention provides.
Fig. 2 is the structural representation of the jacking system cover plate shown in Fig. 1.
Fig. 3 is the perspective view of the fixing section bar shown in Fig. 1.
Fig. 4 is the cross sectional representation of the fixing section bar shown in Fig. 3.
Primary clustering symbol description
Jacking system 100
Fixing section bar 10
U-shaped groove structure 11
U-shaped groove floor 111
U-shaped recess sidewall 112
Class V-type groove structure 1111
Flat bottoms 1112
Sidewall 1113
Inverted T shape groove structure 1115
Inner support face structure 1121
Reinforcement face structure 1122
Bearing surface structure 1123
Prop up spike 12
Supporting part 121
Fixed part 122
Power set 20
Lifters 30
Guide 40
Cover plate 50
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
It should be noted that when assembly is referred to as " being fixed on " another assembly, and it can be directly on another assembly Or assembly placed in the middle can also be there is.When an assembly is considered as " connection " another assembly, and it can be to be directly connected to To another assembly or may be simultaneously present assembly placed in the middle.When an assembly is considered as " being arranged at " another assembly, it Can be to be set directly on another assembly or may be simultaneously present assembly placed in the middle.Term as used herein is " vertical ", " level ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention The implication that technical staff is generally understood that is identical.The term used the most in the description of the invention is intended merely to describe tool The purpose of the embodiment of body, it is not intended that in limiting the present invention.Term as used herein " and/or " include one or more phase Arbitrary and all of combination of the Listed Items closed.
Below in conjunction with the accompanying drawings, some embodiments of the present invention are elaborated.In the case of not conflicting, following Feature in embodiment and embodiment can be mutually combined.
Please refer to Fig. 1 and Fig. 2, wherein Fig. 1 is the structural representation that the jacking system that the present invention provides throws off cover plate; Shown Fig. 2 is the structural representation of the jacking system cover plate shown in Fig. 1.
Described jacking system 100 includes fixing section bar 10, power set 20, lifters 30, guide 40 and cover plate 50.Institute State fixing section bar 10 and described cover plate 50 assembles formation receiving space, described power set 20, lifters 30 and described guide 40 are contained in described receiving space.Described power set 20 are connected with described lifters 30 and drive described lifters 30. Described guide 40 is connected with described fixing section bar 10 and spacing fixing described power set 20 and described lifters 30.
Please refer to Fig. 3 and Fig. 4, wherein Fig. 3 is the perspective view of the fixing section bar shown in Fig. 1;Fig. 4 is figure The cross sectional representation of the fixing section bar shown in 3.
The overall elongated structure of described fixing section bar 10, and about being positioned in the middle part of described fixing section bar 10 and with it longitudinally The centrage in direction is arranged axisymmetricly.
Described fixing section bar 10 includes U-shaped groove structure 11 and a spike 12.Described spike 12 is tied with described U-shaped groove The one side of structure 11 its opening direction dorsad connects.
Described U-shaped groove structure 11 extends along the longitudinal direction of described fixing section bar 10, and it includes U-shaped groove floor 111 With U-shaped recess sidewall 112.
Described U-shaped groove floor 111 includes the class V-type groove structure 1111 in the portion that is located therein and is respectively arranged at described class The inverted T shape groove structure 1115 at V-type groove structure 1111 two ends.
Described class V-type groove structure 1111 extends also with regard to the longitudinal direction of described fixing section bar 10, and it includes flat Portion 1112 and sidewall 1113.Described flat bottoms 1112 has multiple plug welding hole 1114, and described plug welding hole 1114 is along described centrage Arrangement.In the present embodiment, described plug welding hole 1114 is used for carrying out plug welding operation, thus is fixed on by described fixing section bar 10 and treats Stationary plane.Described class V-type groove structure 1111 is used for partial receipt spacing described power set 20 and described lifters 30.
The side of two described inverted T shape groove structures 1115 outer rim with two described sidewalls 1113 respectively is connected, opposite side Stretch out and be connected with described U-shaped recess sidewall 112.Two described inverted T shape groove structures 1115 are also with regard to described fixed pattern The centrage of material 10 is arranged axisymmetricly.
Described inverted T shape groove structure 1115 has open top 1116, T-slot inner chamber 1117 and T-slot screw jack 1118. Described T-slot screw jack 1118 is arranged along described open top 1116 distribution, and the hole of described T-slot screw jack 1118 Footpath is more than the A/F of described open top 1116.In the present embodiment, described open top 1116 and described class V-type groove The opening of structure 1111 is in same plane, and certainly, the two can not also can enter in the same plane according to the actual needs Row fine setting, this is not limited by the present invention.
During specifically used, generally the head of T-bolt is put into described by described T-slot screw jack 1118 In T-slot inner chamber 1117, and card is embedded in described T-slot inner chamber 1117, and the screw rod of described T-slot bolt is from described open top 1116 pass, and are then passed through part to be fixed, and with nut screw connection thus described part to be fixed are fixed on described fixing section bar 10.? In the present embodiment, the position of described T-bolt can be regulated in described inverted T shape groove structure 1115, thus preferably fixing described Part to be fixed.Additionally, between the size of described class V-type groove structure 1111 and two described inverted T shape groove structures 1115 away from From being adjusted according to actual needs, this is not limited by the present invention.
The number of described U-shaped recess sidewall 112 is two, and two described U-shaped recess sidewall 112 are located at described U-shaped groove Bottom surface 111 is along the both sides of described fixing section bar 10 longitudinal direction.Two described U-shaped recess sidewall 112 all include that inner support face is tied Structure 1121, reinforcement face structure 1122 and bearing surface structure 1123.
Described inner support face structure 1121 near described U-shaped groove floor 111 horizontal direction outer rim arrange, and with institute State U-shaped groove floor 111 to be vertically arranged.Certainly, in the present embodiment, the number two of described inner support face structure 1121, two The opposing parallel setting of structure 1121 of individual described inner support face, and both closes on outside described U-shaped groove floor 111 horizontal direction Edge is arranged and all vertical with described U-shaped groove floor 111.
The outer rim of one end of described reinforcement face structure 1122 and corresponding described U-shaped groove floor 111 connects, the other end with The described inner support face structure 1121 of corresponding side connects away from one end of described U-shaped groove floor 111.Described reinforcement face structure 1122, described inner support face structure 1121 and the triangle structure of cross section of described U-shaped groove floor 111, thus strengthen The structural strength of described fixing section bar 10.
One end of described bearing surface structure 1123 is connected with described inner support face structure 1121.Specifically, described bearing surface One end of structure 1123 is connected with the top end near described inner support face structure 1121;Described bearing surface structure 1123 is fixed on Described inner support face structure 1121 is towards the one side inside U-shaped groove structure 11, and described bearing surface structure 1123 is interior with described Supporting surface structure 1121 be vertically arranged and with and parallel with the plane at described flat bottoms 1112 place.In the present embodiment, described The number of bearing surface structure 1123 is two, and two described bearing surface structures 1123 are symmetrical about the centrage of described U-shaped groove Arrange, it is preferred that two described bearing surface structures 1123 distance apart from structure 1121 top, described inner support face and described lid The thickness of plate 50 is identical.
Described spike 12 includes supporting part 121 and fixed part 122.Described spike 12 is by described U-shaped groove floor 111 The most described U-shaped recess sidewall 112 direction, both sides of the edge extends and is formed.One end of described supporting part 121 is tied with described reinforcement face The junction of structure 1122 and described U-shaped groove floor 111 connects, and the other end is connected with described fixed part 122.At the present embodiment In, described supporting part 121 is vertically arranged with described U-shaped groove floor 111, and described fixed part 122 is vertical with supporting part 121 to be set Put.Preferably, described fixed part 122 by described supporting part 121 towards described U-shaped groove structure 11 direction bend extend shape Become, and described spike 12 is formed in one structure.Described fixed part 122 is for being fixed on institute by described jacking system 100 State to be fixed, and described fixed part 122 is fixed by welding manner with described to be fixed.
In the present embodiment, described fixing section bar 10 is formed in one structure.
Referring again to Fig. 1, described power set 20 are arranged at the bottom of described jacking system 100, itself and described lifters 30 connect, and drive described lifters 30 to move upward.Described power set 20 are contained in described collecting with described lifters 30 In space.Specifically, in described power set 20 and described lifters 30 are partially housed in described U-shaped groove structure 11.
The bottom of described lifters 30 is connected with described power set 20, and can be in the driving of described power set 20 Under stretch upwards or retracted downward.When described lifters 30 is in contraction state, it is contained in described receiving space, equally The most described lifters 30 be partially housed in described class V-type groove structure 1111;When described lifters 30 is in stretch-like During state, its top can extend outward described receiving space.
Described guide 40 has spacing hole (not shown) and (schemes not about two fixing ends that described spacing hole is symmetrical Show), and its number is multiple.Multiple described guides 40 are for carrying out spacing to described power set 20 or lifters 30. Specifically, described spacing hole is used for housing spacing described power set 20 and lifters 30, and described lifters 30 can be Move up and down in described spacing hole.The aperture of described spacing hole respectively with described power set 20 size or lifters 30 Dimensional fits is arranged.Two described fixing ends are correspondingly arranged with two described inverted T shape groove structures 1115 respectively, described fixing end with Corresponding inverted T shape groove structure 1115 connects by T-bolt is fixing.
Described cover plate 50 assembles, with described fixing section bar 10, the shell forming described jacking system 100.Described cover plate 50 is Planar structure, and abut setting with described bearing surface structure 1123.Specifically, described cover plate 50 card is embedded in two and is oppositely arranged Two described inner support face structures 1121 between and abut setting with described bearing surface structure 1123.Described cover plate 50 and institute State bearing surface structure 1123 to be fixedly installed by rivet, thus form the overall shell of described jacking system 100.
The described jacking system 100 that the present invention provides may be used for van, thus the carriage ceiling to van Lift.
The jacking system 100 that the present invention provides is by arranging fixing section bar 10 structure, thus makes full use of described fixed pattern The cross section advantage of material 10, makes described power set 20, described lifters 30 and guide 40 all fixing or spacing in described receipts Hold in space, effectively reduce the space occupancy in compartment, make the connection layout of described power set 20, described lifters 30 The simplest.Meanwhile, the design by T-slot of the described jacking system 100, the position of described guide 40 can be adjusted Whole, described guide 40 can be fixed on described inverted T shape groove structure 1115 by T-bolt when being adjusted to correct position, with It is easy to location and the adjustable height regulation during the later stage uses of described lifters 30, so that connect fixing the simplest Folk prescription is just.
Embodiment of above is only in order to illustrate technical scheme and unrestricted, although with reference to embodiment of above pair The present invention has been described in detail, and it will be understood by those within the art that, can carry out technical scheme Amendment or equivalent the most should not depart from the spirit and scope of technical solution of the present invention.

Claims (10)

1. a fixing section bar, it is characterised in that described fixing section bar longitudinally overall elongated structure, and its cross section is U Type groove structure, described U-shaped groove structure includes that U-shaped groove floor, described U-shaped groove floor include flat class V-type groove Structure and the inverted T shape groove structure being formed at described flat class V-type groove structure both sides.
2. fixing section bar as claimed in claim 1, it is characterised in that described class V-type groove structure includes flat bottoms and difference The sidewall extending obliquely out out from flat bottoms two ends, and the width of the opening of described sidewall formation is more than the width of described flat bottoms Degree.
3. fixing section bar as claimed in claim 2, it is characterised in that the flat bottoms of described class V-type groove is along described fixed pattern Multiple plug welding hole for carry out plug welding operation is distributed on the longitudinal direction of material.
4. fixing section bar as claimed in claim 2, it is characterised in that the outer rim of the sidewall of two described class V-type grooves is respectively Being connected with two described inverted T shape groove structures, described inverted T shape groove structure has open top, T-slot inner chamber and along described solid Multiple T-slot screw jacks of sizing material genesis analysis, multiple described T-slot screw jacks are along the open top of described T-slot Distribution is arranged, and the aperture of described T-slot screw jack is more than described open-topped A/F.
5. fixing section bar as claimed in claim 2, it is characterised in that described U-shaped groove structure also includes U-shaped with described respectively Two U-shaped recess sidewall that groove floor two ends connect, described U-shaped recess sidewall includes the inner support face knot being located at its two ends Structure, described inner support face structure is symmetrical and vertical with described U-shaped groove floor.
6. fixing section bar as claimed in claim 5, it is characterised in that described U-shaped recess sidewall also includes reinforcement face structure, institute Stating inner support face structure and arrange near the outer rim of the horizontal direction of described U-shaped groove floor, structure one end, described reinforcement face is with right The outer rim of the described U-shaped groove floor answered connects, and the described inner support face structure of the other end and corresponding side is away from described U-shaped recessed One end of groove bottom connects.
7. fixing section bar as claimed in claim 6, it is characterised in that described fixing section bar also includes a spike, described support The number of foot is two, and described in two, a spike is respectively by the most described U-shaped recess sidewall in described U-shaped groove floor both sides of the edge Direction extends and is formed, and a spike described in two all includes supporting part and fixed part, one end of described supporting part and described reinforcement face The junction of structure and described U-shaped groove floor connects, and the other end is connected with described fixed part, described fixed part place plane and Described supporting part place plane is vertical, and described fixed part and described flat bottoms are in same plane, and described fixing section bar Centrage about its longitudinal direction is arranged axisymmetricly.
8. a jacking system, it is characterised in that described jacking system includes fixing section bar, power set, lifters, multiple leads To part and cover plate, described fixing section bar and described cover plate assemble formation receiving space, and described power set and guide are contained in In described receiving space, described power set be connected with described lifters and for described lifters provide power, multiple described in lead Being fixed on described fixing section bar to part and carry out spacing to described power set and described lifters, described fixing section bar is right Require the fixing section bar described in 1-7 any one.
9. jacking system as claimed in claim 8, it is characterised in that described guide has spacing hole and about described spacing Symmetrically arranged two the fixing ends in hole, described spacing hole is for carrying out spacing to described power set and lifters, described in two Fixing end is fixing with corresponding described inverted T shape groove structure respectively to be connected.
10. a railway carriage or compartment car, it is characterised in that described railway carriage or compartment car includes jacking system as claimed in claim 9.
CN201610367930.XA 2016-05-28 2016-05-28 Fixed profile, jacking system and compartment vehicle Active CN105966215B (en)

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Application Number Priority Date Filing Date Title
CN201610367930.XA CN105966215B (en) 2016-05-28 2016-05-28 Fixed profile, jacking system and compartment vehicle

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CN105966215B CN105966215B (en) 2019-03-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109911030A (en) * 2017-12-12 2019-06-21 丹阳市延陵镇弘理木材厂 A kind of carriage frame

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089294B2 (en) * 1991-04-26 1996-01-31 昭和アルミニウム株式会社 Wing car
CN201517343U (en) * 2009-07-20 2010-06-30 秦瑞玲 Upglide section bar
CN204098688U (en) * 2014-08-29 2015-01-14 福建省闽发铝业股份有限公司 A kind of aluminium extruded sections
EP2682303B1 (en) * 2012-07-06 2015-08-05 Lars Frankenstein Extruded profile and vehicle
CN105179918A (en) * 2015-08-13 2015-12-23 太仓市高泰机械有限公司 Profile element used for board assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089294B2 (en) * 1991-04-26 1996-01-31 昭和アルミニウム株式会社 Wing car
CN201517343U (en) * 2009-07-20 2010-06-30 秦瑞玲 Upglide section bar
EP2682303B1 (en) * 2012-07-06 2015-08-05 Lars Frankenstein Extruded profile and vehicle
CN204098688U (en) * 2014-08-29 2015-01-14 福建省闽发铝业股份有限公司 A kind of aluminium extruded sections
CN105179918A (en) * 2015-08-13 2015-12-23 太仓市高泰机械有限公司 Profile element used for board assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109911030A (en) * 2017-12-12 2019-06-21 丹阳市延陵镇弘理木材厂 A kind of carriage frame

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Effective date of registration: 20211011

Address after: 410200 Shengtong Industrial Park, No. 109, Section 2, Tengfei Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province

Patentee after: Shengtong Science and Technology Group Co.,Ltd.

Address before: No. 109, Wangcheng District, Wangcheng District, Changsha, Hunan

Patentee before: HUNAN SNTO TIANLI AUTOMOBILE Co.,Ltd.