CN208828489U

CN208828489U - A kind of folding engineering container

Info

Publication number: CN208828489U
Application number: CN201821736898.9U
Authority: CN
Inventors: 王文军; 刘立校; 魏鑫; 赵闫; 王立岩; 刘晓立; 王怀香
Original assignee: Langfang Renda Geotechnical Engineering Co Ltd
Current assignee: Langfang Renda Geotechnical Engineering Co Ltd
Priority date: 2018-10-25
Filing date: 2018-10-25
Publication date: 2019-05-07
Anticipated expiration: 2028-10-25

Abstract

The utility model discloses a kind of folding engineering containers, the top panel connected including center storage case and its outside by connects hinge, side panel and bottom panel, connects hinge includes hinge wheel, fixed connecting plate and active plate, fixed connecting plate is internally provided with cylindrical cavity, sliding is equipped with piston in cylindrical cavity, the first spring is connected between the outside of piston and the inner wall of cylindrical cavity, curved pipe and arc frame are also fixedly connected on fixed connecting plate, it is interpenetrated between curved pipe and cylindrical cavity by throttle orifice, curved rod is fixedly connected on active plate, curved rod activity is inserted in curved pipe, fixing sleeve is equipped with glueballs in curved rod, the inner wall of glueballs and curved pipe interference fit, second spring is also connected between the outside and fixed connecting plate of curved rod, second spring is located in curved pipe.The utility model can improve the deficiencies in the prior art, can be while realizing container folds function, and folding effect is more steady, safe and laborsaving.

Description

A kind of folding engineering container

Technical field

The utility model relates to a kind of container, especially a kind of folding engineering container.

Background technique

Carrier using large cargo container at home by cargo from a position to another position.This collection Vanning is designed to easily pass through highway or railway from a kind of Transportation Model to another mode across land mobile.It is this The case where use of container has substantially eliminated bulk cargo in bulk and random loss.Today, cargo container usually with The standard that the country is approved has carried out size and construction standard.To, TEU (Twenty-foot Equivalent Unit) can with each other side by side with end-to-end pass System is reliably arranged in vertical stacking, and can be most effective when being converted to another Transportation Model from a Transportation Model Ground disposition, it is more convenient and safe in transit.All the time, consignor recognizes if empty container can be folded to Fairly small space is occupied, so that needing less space to sacrifice on the empty container of transport, then can realize in transport Significant economic saving and more effective use spaces.The development of Collapsible container is in also in progress specifically for soil The profession optimization container of wood engineering industry construction is in a blank stage, in stringent construction requirement, many folding sets Vanning can not get the nod.201737356 U of Chinese utility model patent CN discloses a kind of foldable container.It is this The foldable container of structure, including chassis, top plate, two side plates, front end-plate and end plate, can carry out in zero load It folds, so that the transportation volume of empty van is reduced, but the Collapsible container of this structure, usage scenario is limited, after folding Internal container is unable to arrangement of goods completely, and very laborious when the folding of this structure, to limit its scope of application.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of folding engineering containers, are able to solve the prior art Deficiency, can be while realizing container folds function, and folding effect is more steady, safe and laborsaving.

In order to solve the above technical problems, technical solution adopted in the utility model is as follows.

The top surface outside of a kind of folding engineering container, including center storage case, the center storage case passes through several Connects hinge is connected with top panel, is lived respectively by several connects hinges on the outside of former and later two sides of center storage case Dynamic to be connected with side panel, the outer side bottom surface of center storage case is connected with bottom panel, connecting hinge by several connects hinges Chain includes hinge wheel, and the both ends of hinge wheel are connected separately with fixed connecting plate and active plate, and fixed connecting plate is internally provided with Cylindrical cavity, the interior sliding of cylindrical cavity are equipped with piston, the first spring are connected between the outside of piston and the inner wall of cylindrical cavity, It is also fixedly connected with curved pipe and arc frame on fixed connecting plate, is passed through mutually between curved pipe and cylindrical cavity by throttle orifice It is logical, curved rod is fixedly connected on active plate, curved rod activity is inserted in curved pipe, and fixing sleeve is equipped with glue in curved rod The inner wall of ball, glueballs and curved pipe is interference fitted, and is also connected with second spring between the outside and fixed connecting plate of curved rod, the Two springs are located in curved pipe.

Preferably, being fixedly connected between the curved pipe and arc frame by several first supports.

Preferably, the outside of the curved pipe is also fixedly connected with spacing collar, spacing collar and glueballs selective exposure.

Preferably, the inside of the fixed connecting plate and active plate is fixedly connected with each panel.

Preferably, the outside of the side panel, which also passes through several connects hinges, is connected with door-plate.

Brought beneficial effect is by adopting the above technical scheme: the folding engineering container of the utility model, center Storage tank is located at the middle part of entire container, on each panel of center storage case, is connected with respectively by connects hinge Top panel, side panel and bottom panel, so that the top panel, side panel and bottom panel on the outside of central storage tank are fully open When, it is capable of forming a complete container structure, and when top panel, side panel and bottom panel all turn back, entire packaging Case only has the volume of intermediate center storage case, and volume maximum can narrow down to the one third of entire container volume, moreover, After complete fold, certain cargo storage can also be carried out in center storage case, further, used in the utility model Connects hinge is fixedly connected including hinge wheel and the fixed connecting plate and active plate that are connected to its both ends when installing and using Plate is connected on the panel of center storage case, and active plate is then connected on top panel, side panel or bottom panel, thus Achieve the purpose that top panel, side panel or bottom panel can reach and turn up 90 °, curved pipe is connected on fixed connecting plate, it can Cooperation is plugged mutually with curved rod and glueballs is fixedly connected on active plate, so as to guarantee connects hinge opening or folding It runs smoothly when rising, the elastic force of second spring can neutralize the panel gravity that a part is connect with active plate, can increase face Plate turns up damping when movement, and it is lighter that top panel, side panel or bottom panel can be made to open, further, cylindricality Hydraulic oil is filled in cavity and curved pipe, when fixed connecting plate and active plate opening action, the inside sidesway of glueballs It is dynamic, the hydraulic oil in curved pipe is pushed into cylindrical cavity by throttle orifice, otherwise glueballs moves outward, passes through throttling By in the hydraulic oil sucking curved pipe in cylindrical cavity, this effect to be throttled by throttle orifice to hydraulic oil can prevent in hole The panel only connecting with active plate, especially the top panel fast speed when turning up cause personal injury, further, First spring be extension spring, piston can be pullled outward always, thus make when fixed connecting plate turned up with active plate it is dynamic When making, the hydraulic oil of flowing can overcome pull effect of first spring to piston, to further increase resistance when panel is turned up Buddhist nun, otherwise in panel opening, it can also play the role of certain power-assisted, the arc frame connected on fixed connecting plate can be solid When determining connecting plate and active plate opening, certain support is carried out to active plate and is limited, guarantees fixed connecting plate and work The angle that dynamic connecting plate is opened does not exceed 180 °, so as to make the Collapsible container of the utility model, can realize packaging While case folder function, folding effect is more steady, safe and laborsaving.Between curved pipe and arc frame by several first The connection structure of bracket can enable arc frame effectively support fixed curved pipe.Spacing collar on the outside of curved pipe can prevent glue Ball deviates from curved pipe.The inside of fixed connecting plate and active plate and each panel interconnect, and can guarantee that connects hinge is suitable Benefit realizes hinged function.The door-plate of the outside connection of side panel, can constitute the door-plate of the front and back of entire container.

Detailed description of the invention

Fig. 1 is the structure chart of the container entirety of one specific embodiment of the utility model.

Fig. 2 is the perspective structure figure of container in one specific embodiment of the utility model.

Fig. 3 is the structure chart for connecting the connects hinge of top panel in one specific embodiment of the utility model and turning up.

Fig. 4 is the structure chart for connecting the connects hinge of top panel in one specific embodiment of the utility model and opening.

Fig. 5 is the structure chart of wedge block and the second blind hole in one specific embodiment of the utility model.

In figure: 1, center storage case；2, connects hinge；3, side panel；4, top panel；5, hinge wheel；6, cylindrical cavity；7, living Plug；8, the first spring；9, throttle orifice；10, curved pipe；11, arc frame；12, second spring；13, first support；14, wedge block； 15, third spring；16, the first blind hole；17, glueballs；18, curved rod；19, spacing collar；20, through-hole；21, the second blind hole；22, bottom Panel；23, fixed connecting plate；24, active plate；25, door-plate；26, ejector pin.

Specific embodiment

The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached The record of figure can carry out it is customized, the specific connection type of each part be all made of in the prior art mature bolt, rivet, The conventional means such as welding, stickup, this will not be detailed here.

Referring to Fig.1-4, one specific embodiment of the utility model includes center storage case 1, the center storage case 1 It is connected with top panel 4 by several connects hinges 2 on the outside of top surface, is divided on the outside of former and later two sides of center storage case 1 Not Tong Guo several connects hinges 2 be connected with side panel 3, the outer side bottom surface of center storage case 1 passes through several connecting hinges Chain 2 is connected with bottom panel 22, and connects hinge 2 includes hinge wheel 5, and the both ends of hinge wheel 5 are connected separately with 23 He of fixed connecting plate Active plate 24, fixed connecting plate 23 are internally provided with cylindrical cavity 6, and sliding is equipped with piston 7, piston 7 in cylindrical cavity 6 Outside and cylindrical cavity 6 inner wall between be connected with the first spring 8, be also fixedly connected with curved pipe 10 on fixed connecting plate 23 With arc frame 11, is interpenetrated between curved pipe 10 and cylindrical cavity 6 by throttle orifice 9, be fixedly connected on active plate 24 There is curved rod 18,18 activity of curved rod is inserted in curved pipe 10, and fixing sleeve is equipped with glueballs 17, glueballs 17 and arc in curved rod 18 The inner wall of shape pipe 10 is interference fitted, and is also connected with second spring 12 between the outside and fixed connecting plate 23 of curved rod 18, and second Spring 12 is located in curved pipe 10.The folding engineering container of the utility model, center storage case 1 are located in entire container Portion on each panel of center storage case 1, is connected with top panel 4, side panel 3 and bottom panel by connects hinge 2 respectively 22, so that being capable of forming one when the top panel 4 in central 1 outside of storage tank, side panel 3 and fully open bottom panel 22 A complete container structure, and when top panel 4, side panel 3 and bottom panel 22 all turn back, entire container only has intermediate Center storage case 1 volume, volume maximum can narrow down to the one third of entire container volume, moreover, rolling over completely Poststack can also carry out certain cargo storage, further, connecting hinge used in the utility model in center storage case 1 Chain 2 including hinge wheel 5 and is connected to the fixed connecting plate 23 at its both ends and active plate 24 is fixedly connected when installing and using Plate 23 is connected on the panel of center storage case 1, and active plate 24 is then connected to top panel 4, side panel 3 or bottom panel 22 On, so that achieving the purpose that top panel 4, side panel 3 or bottom panel 22 can reach turns up 90 °, connect on fixed connecting plate 23 It is connected to curved pipe 10, cooperation can be plugged mutually with curved rod 18 and glueballs 17 is fixedly connected on active plate 24, thus It can guarantee that connects hinge 2 is opened or run smoothly when turning up, the elastic force of second spring 12 can neutralize a part and connect with activity The panel gravity that fishplate bar 24 connects, can increase damping when panel turns up movement, and can make top panel 4, side panel 3 or bottom surface The opening of plate 22 is lighter, further, hydraulic oil is filled in cylindrical cavity 6 and curved pipe 10, works as fixed connecting plate 23 with 24 opening action of active plate when, glueballs 17 moves inward, and by the hydraulic oil in curved pipe 10, passes through throttle orifice 9 It is pushed into cylindrical cavity 6, otherwise glueballs 17 moves outward, the hydraulic oil in cylindrical cavity 6 is sucked by arc by throttle orifice 9 In shape pipe 10, this effect to be throttled by throttle orifice 9 to hydraulic oil can prevent the face connecting with active plate 24 Plate, the especially fast speed when turning up of top panel 4 cause personal injury, and further, the first spring 8 is extension spring, Piston 7 can be pullled outward always, to make when fixed connecting plate 23 and active plate 24 turn up movement, flowing it is hydraulic Oil can overcome pull effect of first spring 8 to piston 7, so that damping when panel 4 is turned up is further increased, otherwise in panel When 4 opening, it can also play the role of certain power-assisted, the arc frame 11 connected on fixed connecting plate 23 can be in fixed connecting plate 23 with active plate 24 when opening, and carries out certain support to active plate 24 and limits, and guarantees fixed connecting plate 23 and living The angle that dynamic connecting plate 24 is opened does not exceed 180 °, so as to make the Collapsible container of the utility model, can collect realizing While vanning folder function, folding effect is more steady, safe and laborsaving.Pass through between the curved pipe 10 and arc frame 11 Several first supports 13 are fixedly connected.Pass through the connection knot of several first supports 13 between curved pipe 10 and arc frame 11 Structure can enable arc frame 11 effectively support fixed curved pipe 10.The outside of the curved pipe 10 is also fixedly connected with limit Circle 19, spacing collar 19 and 17 selective exposure of glueballs.The spacing collar 19 in 10 outside of curved pipe, can prevent glueballs 17 from deviating from curved pipe 10.The inside of the fixed connecting plate 23 and active plate 24 is fixedly connected with each panel.Fixed connecting plate 23 and activity The inside of connecting plate 24 and each panel interconnect, and can guarantee that connects hinge 2 smoothly realizes hinged function.The side panel 3 outside also passes through several connects hinges 2 and is connected with door-plate 25.The door-plate 25 of the outside connection of side panel 3, being capable of structure At the door-plate of the front and back of entire container.

In addition, the outside of the arc frame 11 is also provided with the first blind hole 16, the outside of the first blind hole 16 passes through third bullet 15 activity of spring is inserted with wedge block 14, and the outside of the active plate 24 is also provided with through-hole 20 and the second blind hole 21, wedge shape 14 selectivity of block passes through through-hole 20 and is located in the second blind hole 21, and also activity is inserted with ejector pin 26, ejector pin on active plate 24 26 inside is located in the second blind hole 21, by above structure, when active plate 24 and fixed connecting plate 23 are completed to open shape When in alignment, the wedge block 14 in 11 outside of arc frame can pass through through-hole 20 and extend into the second blind hole 21, wedge block 14 Wedge structure and the structure in the first blind hole 16 is inserted in by 15 activity of third spring, can smoothly pass through through-hole 20, and can block to set and be fixed in the second blind hole 16, achieve the purpose that position restriction, when two panels can be made to form a plane, Position is fixed, and prevents from receiving vibration in transportational process and shift in position further can make ejector pin by pressing ejector pin 26 26 energy compression wedge blocks 14, wedge block 14 is squeezed into the first blind hole 16, is separated to reach wedge block 14 with the second blind hole 21 Purpose.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of folding engineering container, including center storage case (1), it is characterised in that: the top surface of the center storage case (1) Outside is connected with top panel (4) by several connects hinges (2), on the outside of former and later two sides of center storage case (1) It is connected with side panel (3) by several connects hinges (2) respectively, the outer side bottom surface of center storage case (1) passes through several A connects hinge (2) is connected with bottom panel (22), and connects hinge (2) includes hinge wheel (5), and the both ends of hinge wheel (5) connect respectively It is connected to fixed connecting plate (23) and active plate (24), fixed connecting plate (23) is internally provided with cylindrical cavity (6), cylindricality Sliding is equipped with piston (7) in cavity (6), is connected with the first spring between the outside of piston (7) and the inner wall of cylindrical cavity (6) (8), curved pipe (10) and arc frame (11), curved pipe (10) and cylindrical cavity are also fixedly connected on fixed connecting plate (23) (6) it is interpenetrated, is fixedly connected on active plate (24) curved rod (18), curved rod (18) by throttle orifice (9) between Activity is inserted in curved pipe (10), and fixing sleeve is equipped with glueballs (17) in curved rod (18), glueballs (17) and curved pipe (10) Inner wall interference fit, is also connected with second spring (12), the second bullet between the outside and fixed connecting plate (23) of curved rod (18) Spring (12) is located in curved pipe (10).

2. folding engineering container according to claim 1, it is characterised in that: the curved pipe (10) and arc frame (11) Between be fixedly connected by several first supports (13).

3. folding engineering container according to claim 2, it is characterised in that: the outside of the curved pipe (10) is also fixed It is connected with spacing collar (19), spacing collar (19) and glueballs (17) selective exposure.

4. folding engineering container according to claim 1, it is characterised in that: the fixed connecting plate (23) and activity are even The inside of fishplate bar (24) is fixedly connected with each panel.

5. folding engineering container according to claim 1, it is characterised in that: the outside of the side panel (3) also passes through Several connects hinges (2) are connected with door-plate (25).