CN209701430U - The locking system of container shipping guarantee case - Google Patents

Abstract

A kind of container shipping ensures the locking system of case, belongs to logistics transportation facility technology field.The container shipping ensures that case includes a pallet and a cabinet, cabinet is arranged on pallet, the locking system includes locking sliding block, lifting lug lock pin, steel ball and spring and steel ball, locking sliding block is movably arranged on the pallet, and a steel ball and spring hole is offered at the top of the locking sliding block, and a finger pulling hole is offered at middle part, lifting lug lock pin is fixed on locking sliding block towards the side of the end face of pallet, steel ball and spring is arranged in steel ball and spring hole, steel ball is similarly disposed in steel ball and spring hole, the lower support of the steel ball is on steel ball and spring, the upper support of steel ball is on pallet, under the stacked state, when the direction of the end face by the locking sliding block towards the pallet, which is dialled, to be moved, lifting lug lock pin fastens with a bolt or latch into underlying cabinet and by the top mutually locking of the pallet of the cabinet of top and the cabinet of lower section.Ensure the safety under the stacked state.

Description

The locking system of container shipping guarantee case

Technical field

The utility model belongs to logistics transportation facility technology field, and in particular to a kind of container shipping ensures the locking dress of case It sets.

Background technique

Container shipping above-mentioned ensures that case is mainly used for the containerization traffic of the scattered materials of army, and takes into account boat The transports such as sky, railway, highway, ocean requirement, but can also be used for the container shipping to civilian goods, industrial goods and materials etc..

The technical information of the transport case with container shipping function can be seen in disclosed Chinese patent literature, such as CN206841954U recommendation have " a kind of new type bolt buckle-type turnover box ", CN2915694Y be provided with " foldable turnover container ", CN103863734B introduction has " shipping container " and CN201686095U announcement to have a kind of " stacking of foldable circulation box Structure ", the common feature for being not limited to these patents enumerated are: can fold in empty van state and be able to reduce volume simultaneously And it significantly reduces reuse transportation cost and is concealed in the cost of stand-by state.Aforementioned patent is although famous stacking function, so And due under the stacked state do not have so that between upper and lower level cabinet implement locking function, thus exist lose safety Anxiety.

For above-mentioned prior art, it is necessary to be subject to rational modification, the applicant has made beneficial design and shape thus At technical solution described below.

Summary of the invention

The task of the utility model, which is to provide one kind, to be helped to lock upper layer case each other with lower layer case under the stacked state Only it is able to ensure that the container shipping of the safety of stacking ensures the locking system of case.

What the task of the utility model was performed by, a kind of container shipping ensures the locking system of case, the collection Filling transportation guarantee case includes a pallet and a cabinet, and cabinet is arranged on pallet, and the locking system includes locking sliding block, hangs Ear lock pin, steel ball and spring and steel ball, locking sliding block are movably arranged on the pallet, and are opened at the top of the locking sliding block Equipped with a steel ball and spring hole, and a finger pulling hole is offered at middle part, lifting lug lock pin is fixed on end of the locking sliding block towards pallet The side in face, steel ball and spring are arranged in steel ball and spring hole, and steel ball is similarly disposed in steel ball and spring hole, the lower part branch of the steel ball Hold on steel ball and spring, the upper support of steel ball is on pallet, under the stacked state, when by the locking sliding block towards the support The direction of the end face of disk is dialled when moving, lifting lug lock pin fasten with a bolt or latch into underlying cabinet and by the case of the pallet of the cabinet of top and lower section The top mutually locking of body.

In a specific embodiment of the utility model, the pallet is by tray substrate, pallet front frame tube, pallet Back frame tube, pallet left frame pipe and the right frame pipe composition of pallet, tray substrate is in the shape of square or cuboid, the tray substrate Front side and the rear side of pallet front frame tube are fixed, and the front side of the rear side and pallet back frame tube of tray substrate is fixed, a left side for tray substrate Side and the right side of pallet left frame pipe are fixed, and the right side of tray substrate and the left side of the right frame pipe of pallet are fixed, pallet front frame tube It is fixedly connected between left end and the front end of pallet left frame pipe by front left corner upright, the right end and the right frame of pallet of pallet front frame tube It is fixedly connected between the front end of pipe by front right corner upright, the left end of pallet back frame tube and the rear end face of pallet left frame pipe are logical Later left-hand rotation corner post is fixedly connected, and the right end of pallet back frame tube and the rear end face of the right frame pipe of pallet are turned right corner post after passing through It is fixedly connected, the structure of the front left corner upright, rear left corner upright and rear right-hand rotation corner post is and the preceding right turn angle The structure of column is identical, which has one to penetrate through from the upper end of front right corner upright to the preceding right turn angle of lower end Column chamber, the lower end of front right corner upright offer one from the left side of front right corner upright penetrate through to right side and with before pallet The front right corner upright lockpin hole that the pallet front frame lumen of frame pipe communicates, the upper end of front right corner upright leans out the upper of tray substrate Surface and it is provided with a front right corner upright lifting lug；A pair of of pallet front frame tube shovel is offered in the middle part of the pallet front frame tube Vehicle shovels arm jack, the pallet back frame tube middle part and opened in the corresponding position for being pallet front frame tube forklift shovel arm jack Arm jack is shoveled equipped with a pair of of pallet back frame tube forklift, the right frame pipe forklift of a pair of of pallet is offered in the middle part of the right frame pipe of the pallet Shovel arm jack, the pallet left frame pipe middle part and offered in the position for corresponding to pallet right frame pipe forklift shovel arm jack A pair of of pallet left frame pipe forklift shovels arm jack；One is respectively offered for making in the left end of the pallet front frame tube and the front side of right end Preceding locking sliding block poke hole that the pallet front frame lumen communicates with the outside world and oval, in the pallet back frame tube It is being used to that the pallet after-frame lumen of pallet back frame tube to be made to communicate with the outside world and same that the rear side of left end and right end respectively offers one Oval rear locking sliding block poke hole, it is intracavitary in the pallet front frame tube and correspond to the preceding locking sliding block stir The position in hole and it is intracavitary in the pallet back frame tube and correspond to it is described after locking sliding block poke hole each left and right in position Locking sliding block described in being movably provided with one；On the pallet front frame tube and corresponding to the locking sliding block back to support Locking sliding block shift motion limits screw rod before the position of the side side of disk front frame tube is provided with one；The cabinet includes forward and backward Boxboard, left and right boxboard and cover board, the left end lower part of preceding boxboard are pivotally connected with the front left corner upright, the right end of preceding boxboard Lower part is pivotally connected with the front right corner upright, and the upper front end bolt of the left upper part of preceding boxboard and the left boxboard connects Connect, the right end top of preceding boxboard is connect with the upper front end bolt of the right boxboard, and preceding boxboard middle part above with it is described Bolt connection in the middle part of the front side of cover board, and connect below the middle part of preceding boxboard with the middle part bolt of the pallet front frame tube；It is described The left end lower part of rearing-box plate is pivotally connected with the rear left corner upright, the right end lower part of rearing-box plate and the rear right-hand rotation corner post It is pivotally connected, the left upper part of rearing-box plate is connect with the upper rear end bolt of the left boxboard, the right end top of rearing-box plate and institute The upper rear end bolt connection of right boxboard is stated, and is connect above the middle part of rearing-box plate with bolt in the middle part of the rear side of the cover board, And it is connect below the middle part of rearing-box plate with the middle part bolt of the pallet back frame tube；The front lower portion of the left boxboard rotates twelve Earthly Branches It holds on the front left corner upright lifting lug of front left corner upright and goes back while being pivotally connected with front left corner upright, and left boxboard Rear end lower be rotatably supported on the rear left corner upright lifting lug of rear left corner upright and also vertical with rear left corner simultaneously Column is pivotally connected, and the upper front end of left boxboard is provided with a left boxboard front lifting lug, and after upper rear end is provided with a left boxboard Lifting lug；The front lower portion of the right boxboard be rotatably supported on the front right corner upright lifting lug of the front right corner upright and Also simultaneously be pivotally connected with front right corner upright, and the rear end lower of right boxboard be rotatably supported at after right-hand rotation corner post the rear right side It on corner upright lifting lug and goes back while being pivotally connected with rear right-hand rotation corner post, the upper front end of right boxboard is provided with a right case Plate front lifting lug, and upper rear end is provided with a right boxboard rear lifting lug；The left side of the cover board and the left boxboard front lifting lug and Left boxboard rear lifting lug lock pin connection, the right side of cover board are connect with the right boxboard front lifting lug and right boxboard rear lifting lug lock pin, In The left side of cover board and left boxboard lifting lug is respectively offered in the position for corresponding to left boxboard front lifting lug and left boxboard rear lifting lug insert Enter hole, and offers right boxboard lifting lug insertion hole, left case on the right side of cover board and in the position for corresponding to right boxboard front lifting lug Left boxboard lifting lug insertion hole is inserted into and is probeed into plate front lifting lug and left boxboard rear lifting lug, hangs after right boxboard front lifting lug and left boxboard Ear is inserted into and leans out right boxboard lifting lug insertion hole, and under the stacked state, the left boxboard of the left boxboard of the cabinet of lower layer Front lifting lug and left boxboard rear lifting lug be inserted into respectively the front left corner upright on upper layer and the lower end of rear left corner upright and by The lifting lug lock pin locking, and the right boxboard front lifting lug of the right boxboard of the cabinet of lower layer and right boxboard rear lifting lug are inserted into respectively Layer front right corner upright and rear right-hand rotation corner post lower end and equally by the lifting lug lock pin lock；Wherein: before described Left-hand rotation corner post lifting lug, front right corner upright lifting lug, rear left corner upright lifting lug and rear right-hand rotation corner post lifting lug top surface structure As arc surface.

In another specific embodiment of the utility model, in the support of the pallet front frame lumen of the pallet front frame tube A steel ball solution lockhole and a steel are offered on disk front frame lumen roof and in the position for the top for corresponding to the locking sliding block The upper support of ball lock hole, the steel ball in steel ball solution lockhole or is supported on steel ball lock hole；In the pallet back frame tube Pallet after-frame lumen pallet after-frame lumen roof on and equally correspond to the locking sliding block position offer one The upper support of steel ball solution lockhole and a steel ball lock hole, the steel ball in steel ball solution lockhole or is supported on steel ball lock hole； The front right corner upright upper end and be located at front right corner upright left side wall and front right corner upright right side wall respectively The upper and lower front right corner upright hanger pin rod aperture spaced apart to correspond to each other equipped with position, in the front right corner upright lifting lug pin rod A front right corner upright lifting lug pin rod is provided on hole, front right corner upright chamber is inserted into the lower end of the front right corner upright lifting lug And it is spaced apart is equipped with front right corner upright hanger pin lever attachment hole from top to bottom, the front right corner upright lifting lug pin rod passes through Front right corner upright hanger pin lever attachment hole, the upper end of front right corner upright lifting lug lean out the upper plane of front right corner upright and Offer a front right corner upright lifting lug hanging scroll head bore；Constituting in the front end of the left boxboard has a left boxboard front column, then End, which is constituted, a left boxboard rear column, and the left boxboard front lifting lug is located at the top of left boxboard front column, and the left case Plate rear lifting lug is located at the top of left boxboard rear column, is equipped with a front left corner upright lifting lug hanging scroll head in left boxboard front column lower end Spindle nose is pivoted with a left boxboard front column, left boxboard front column pivots spindle nose corresponding to after front left corner upright lifting lug hanging scroll head Lower section and be pivotally connected on rear side of the upper end of the front left corner upright, and opened in the upper end of the front left corner upright lifting lug Equipped with a front left corner upright lifting lug hanging scroll head bore, which is nested in the front left corner On column lifting lug hanging scroll head, a rear left corner upright lifting lug hanging scroll head and a left case are equipped in the lower end of the left boxboard rear column Plate rear column pivots spindle nose, left boxboard rear column pivot spindle nose correspond to rear left corner upright lifting lug hanging scroll head front lower place and It is pivotally connected on front side of the upper end of the rear left corner upright, and after the upper end of the rear left corner upright lifting lug offers one Left-hand rotation corner post lifting lug hanging scroll head bore, which is nested with hangs in the rear left corner upright lifting lug On spindle nose；Constituting in the front end of the right boxboard has a right boxboard front column, and the right boxboard front lifting lug is stood before being located at right boxboard The top of column is equipped with a front right corner upright lifting lug hanging scroll head in the lower end of right boxboard front column and a right boxboard front column pivots Spindle nose, right boxboard front column pivot spindle nose correspond to front right corner upright lifting lug hanging scroll head lower right and with the preceding right-hand rotation It is pivotally connected on rear side of the upper end of corner post, and the front right corner upright lifting lug hanging scroll head bore is nested with and stands in the preceding right turn angle On column lifting lug hanging scroll head, constituting in the rear end of the right boxboard has a right boxboard rear column, and the right boxboard rear lifting lug is located at the right side The top of boxboard rear column, after the lower end of right boxboard rear column is equipped with one after right-hand rotation corner post lifting lug hanging scroll head and a right boxboard Column pivots spindle nose, right boxboard rear column pivot after spindle nose corresponds to the front lower place of right-hand rotation corner post lifting lug hanging scroll head and with open It is located at the right boxboard rear column pivot spindle nose slot on front side of the upper end of the rear right-hand rotation corner post to be pivotally connected, and turns right after described Right-hand rotation corner post lifting lug hanging scroll head bore after the upper end of corner post lifting lug offers one, the rear right-hand rotation corner post lifting lug hanging scroll head bore set It sets vertical by ear-hang spindle nose in the rear right turn angle.

In another specific embodiment of the utility model, on the front side of the length direction of the pallet front frame tube Portion and top, which are respectively constituted, pallet front frame tube Goods binding link slot；On the rear side of the length direction of the pallet back frame tube Portion and top, which are respectively constituted, pallet back frame tube Goods binding link slot；On the left side of the length direction of the pallet left frame pipe Portion and top, which are respectively constituted, pallet left frame pipe Goods binding link slot；On the right side of the length direction of the right frame pipe of the pallet Portion and top, which are respectively constituted, the right frame pipe Goods binding link slot of pallet.

In another specific embodiment of the utility model, it is equipped in the upper end right side opening of the front left corner upright A boxboard left side pivotally supports spindle nose slot before one；The boxboard right side pivotally supports before offering one on the left of the upper end of the front right corner upright Spindle nose slot；A rearing-box plate left side, which is equipped with, in the upper end right side opening of the rear left corner upright pivotally supports spindle nose slot；It is right after described A rearing-box plate Thuban is offered on the left of the upper end of corner upright turns bearing spindle nose slot；The preceding boxboard is left and right to pivotally support axis Head slot corresponds to each other, and the rearing-box plate left side pivotally supports spindle nose slot and corresponds to each other with rearing-box plate Thuban turn bearing spindle nose slot； The lower part of left end in the preceding boxboard and the left side positioned at preceding boxboard constitutes a boxboard left side before having one and pivotally supports spindle nose, and The lower part of right end in preceding boxboard and the right side positioned at preceding boxboard constitutes boxboard Thuban before having one and turns bearing spindle nose, before described A boxboard left side pivotally supports spindle nose and the preceding boxboard left side pivotally supports spindle nose slot and pivots and cooperates, and the preceding boxboard Thuban turns support shaft Head turns bearing spindle nose slot pivot with preceding boxboard Thuban and cooperates；The rearing-box plate left end and be located at the left side of rearing-box plate Lower part, which is constituted, has a rearing-box plate left side to pivotally support spindle nose, and in the right end of rearing-box plate and positioned at the lower part of the right side of rearing-box plate Composition has a rearing-box plate Thuban to turn bearing spindle nose, and the rearing-box plate left side pivotally supports spindle nose and the rearing-box plate left side pivotally supports axis Head slot pivots cooperation, and the rearing-box plate Thuban turns to support spindle nose and the rearing-box plate Thuban turns bearing spindle nose slot and pivots cooperation.

In the utility model there are one in specific embodiment, fixed in the front side of the left upper part of the preceding boxboard The left socket of boxboard before having one, the left bolt of boxboard before being provided with one on the preceding left socket of boxboard, on the right end of preceding boxboard Boxboard right pin seat before being fixed with one on front side of portion, boxboard right pin before being provided with one on the preceding boxboard right pin seat, preceding Socket on boxboard before front side above the middle part of boxboard is fixed with one, boxboard before being provided with one on socket on the preceding boxboard Upper bolt, socket under boxboard before the front side below the middle part of preceding boxboard is fixed with one, sets on socket under the preceding boxboard Bolt under boxboard before being equipped with one, on the right side of the upper end of the left boxboard front column and in the position for corresponding to the left bolt of preceding boxboard The left pin hole of boxboard before offering one on the left of the upper end of the right boxboard front column and is corresponding to preceding boxboard right pin Boxboard right pin hole before position offers one, the position of bolt below the front side of the cover board and on corresponding to preceding boxboard Pin hole on boxboard before offering one, at the middle part of the pallet front frame tube towards upper side and in the case where corresponding to preceding boxboard Pin hole under boxboard before the position of bolt offers one, the preceding left bolt of boxboard and the left pin hole plug of preceding boxboard cooperate, preceding boxboard Right pin and the plug of preceding boxboard right pin hole cooperate, and bolt cooperates with pin hole plug on preceding boxboard on preceding boxboard, under preceding boxboard Pin hole plug cooperates under bolt and preceding boxboard；The left bolt of a rearing-box plate is provided on rear side of the left upper part of the rearing-box plate Lock, is provided with rearing-box plate right pin lock on rear side of the right end top of rearing-box plate, and the rear side above the middle part of rearing-box plate is set It is equipped with pin lock on a rearing-box plate, the rear side below the middle part of rearing-box plate is fixed with pin lock under a rearing-box plate, on the left side The left bolt lockhole of a rearing-box plate is offered on the right side of the upper end of boxboard rear column and in the position for corresponding to the left pin lock of rearing-box plate, The rearing-box plate right side is offered on the left of the upper end of the right boxboard rear column and in the position for corresponding to rearing-box plate right pin lock Bolt lockhole, the cover board back lower and the position of pin lock offers a rear cabinet on corresponding to the rearing-box plate Bolt lockhole on plate, at the middle part of the pallet back frame tube towards upper side and corresponding to pin lock under the rearing-box plate Position offer pin lock hole under a rearing-box plate, the left pin lock of rearing-box plate and the left bolt lockhole plug of rearing-box plate cooperate, Rearing-box plate right pin lock cooperates with rearing-box plate right pin lockhole plug, pin lock and described on the rearing-box plate The plug of bolt lockhole cooperates on rearing-box plate, and pin lock is matched with pin lock hole plug under the rearing-box plate under the rearing-box plate It closes.

It is each in the left end of the leading flank of the cover board and right end in the utility model more and in a specific embodiment Dead bolt is locked before being provided with a cover board, and the dead bolt after the left end of the trailing flank of cover board and right end are each provided with a cover board Lock, the position of dead bolt lock is opened in the left boxboard front lifting lug and before corresponding to the cover board of left end of the leading flank Equipped with a left boxboard front lifting lug lockhole, in the right boxboard front lifting lug and in the cover board for the right end for corresponding to the leading flank The position of preceding dead bolt lock offers right boxboard front lifting lug lockhole, in the left boxboard rear lifting lug and described corresponding to The position that dead bolt is locked after the cover board of the left end of trailing flank offers left boxboard rear lifting lug lockhole, in the right boxboard rear lifting lug Position upper and that dead bolt is locked after corresponding to the cover board of right end of trailing flank offers right boxboard rear lifting lug lockhole, described Dead bolt lock is matched with the left boxboard front lifting lug lockhole before the cover board of the left end of the leading flank of cover board, and before cover board Dead bolt lock is matched with the right boxboard front lifting lug lockhole before the cover board of the right end of side, a left side for the trailing flank of the cover board Dead bolt lock is matched with the left boxboard rear lifting lug lockhole after the cover board at end, and after the cover board of the right end of the trailing flank of cover board Dead bolt lock is matched with the right boxboard rear lifting lug lockhole.

In a specific embodiment in turn of the utility model, one is offered on the top of the left boxboard front lifting lug Left boxboard front lifting lug hook on hole, the left boxboard front lifting lug lockhole are located at the lower section of left boxboard front lifting lug hook on hole, and the left case Plate front lifting lug hook on hole leans out the upper surface of the cover board；It is hung after the top of the left boxboard rear lifting lug offers a left boxboard Ear hook on hole, the left boxboard rear lifting lug lockhole is located at the lower section of left boxboard rear lifting lug hook on hole, and the left boxboard rear lifting lug is hung Dog hole leans out the upper surface of the cover board；A right boxboard front lifting lug hook on hole is offered on the top of the right boxboard front lifting lug, The right boxboard front lifting lug lockhole is located at the lower section of right boxboard front lifting lug hook on hole, and the right boxboard front lifting lug hook on hole leans out institute The upper surface for stating cover board offers a right boxboard rear lifting lug hook on hole, the right boxboard on the top of the right boxboard rear lifting lug Rear lifting lug lockhole is located at the lower section of right boxboard rear lifting lug hook on hole, and the right boxboard rear lifting lug hook on hole leans out the upper of the cover board Surface.

In the utility model again and then in a specific embodiment, in the bottom of the tray substrate to be parallel to The state interval for stating pallet left frame pipe or the right frame pipe of pallet is provided with tray substrate and puts item, and the front end which puts item is shelved In the pallet front frame tube towards the side of the pallet back frame tube, and the rear end that tray substrate puts item is shelved on pallet back frame tube Towards the side of pallet front frame tube.

Technical solution provided by the utility model has the technical effect that due to by the locking of the structural system of locking system Sliding block is movably disposed on pallet, thus under the stacked state, when the direction by locking sliding block towards the end face of pallet is dialled When shifting, lifting lug lock pin fastens with a bolt or latch into underlying cabinet and mutually interlocks the pallet of the cabinet of top and the top of the cabinet of lower section It is fixed, ensure the safety under the stacked state.

Detailed description of the invention

Fig. 1 is the overall structure figure of the utility model.

Fig. 2 is the structure chart of pallet shown in FIG. 1.

Fig. 3 is the structure chart of cabinet shown in FIG. 1.

Fig. 4 is the structure chart of the preceding left socket of boxboard shown in FIG. 1.

Fig. 5 is the structure chart of socket on preceding boxboard shown in FIG. 1.

Fig. 6 is Fig. 1 and locking system shown in Fig. 2 in being located to the right side as shown in Figure 1 corresponding to front right corner upright The schematic diagram of boxboard front lifting lug locking.

Fig. 7 is the front view of Fig. 1.

Fig. 8 is the schematic diagram that Fig. 1 structure is in folded state.

Fig. 9 is the schematic diagram that Fig. 1 structure is in the stacked state.

Specific embodiment

In order to which the technical essence of the utility model and beneficial effect is more clearly understood, applicant is below with reality The mode for applying example elaborates, but is not limitation to the utility model, any foundation to the description of embodiment The made only formal but not substantive equivalent transformation of the utility model design is regarded as the utility model Technical solution scope.

The concept of all directionality for being related to upper, lower, left, right, front and rear or directionality is all in the following description On the basis of the location of Fig. 1 state, thus the spy to technical solution provided by the utility model cannot be understood as It does not limit.

Referring to Figure 1 to Fig. 3 and Fig. 6 to 7, the pallet 1 and one that container shipping ensures the structural system of case is shown Cabinet 2, cabinet 2 are arranged on pallet 1, show the locking sliding block 3, lifting lug lock pin 4, steel ball bullet of the structural system of locking system Spring 5 and steel ball 6, locking sliding block 3 are movably arranged on aforementioned pallet 1, and offer a steel at the top of the locking sliding block 3 Ball spring eye 31, and a finger pulling hole 32 is offered at middle part, lifting lug lock pin 4 is fixed on locking sliding block 3 towards the end face of pallet 1 Side, steel ball and spring 5 be arranged in steel ball and spring hole 31, steel ball 6 is similarly disposed in steel ball and spring hole 31, the steel ball 6 Lower support is on steel ball and spring 5, and the upper support of steel ball 6 is on pallet 1, under the stacked state, when by aforementioned locking sliding block 3 Towards the end face of aforementioned pallet 1 direction dial move when, lifting lug lock pin 4 fasten with a bolt or latch into underlying cabinet 2 and by the cabinet of top 2 The top mutually locking of pallet 1 and the cabinet 2 of lower section.

Pallet 1 above-mentioned is by tray substrate 11, pallet front frame tube 12, pallet back frame tube 13, pallet left frame pipe 14 and pallet Right frame pipe 15 forms, and tray substrate 11 is in the shape of square (being also possible to cuboid), the front side of the tray substrate 11 and support The rear side of disk front frame tube 12 is fixed, and the front side of the rear side and pallet back frame tube 13 of tray substrate 11 is fixed, a left side for tray substrate 11 Side and the right side of pallet left frame pipe 14 are fixed, and the right side of tray substrate 11 and the left side of the right frame pipe 15 of pallet are fixed, before pallet It is fixedly connected between the left end of frame pipe 12 and the front end of pallet left frame pipe 14 by front left corner upright 16, pallet front frame tube 12 It is fixedly connected between right end and the front end of the right frame pipe 15 of pallet by front right corner upright 17, the left end of pallet back frame tube 13 and support The rear end face of frame pipe 14 of facing left is fixedly connected by rear left corner upright 18, the right end and the right frame pipe of pallet of pallet back frame tube 13 Right-hand rotation corner post 19 is fixedly connected after 15 rear end face passes through, aforementioned front left corner upright 16, rear left corner upright 18 and The structure of right-hand rotation corner post 19 is identical with the structure of aforementioned front right corner upright 17 afterwards, that is to say, that front left corner upright 16, rear left corner upright 18, rear right-hand rotation corner post 19 and front right corner upright structure are identical.The front right corner upright 17 have one to penetrate through from the upper end of front right corner upright 17 to the front right corner upright chamber 171 of lower end, in front right corner upright 17 Lower end offer one from the left side of front right corner upright 17 penetrate through to right side and with the pallet front frame tube of pallet front frame tube 12 The front right corner upright lockpin hole 172 that chamber 121 communicates, the upper end of front right corner upright 17 leans out the upper surface of tray substrate 11 simultaneously And it is provided with a front right corner upright lifting lug 173；A pair of of pallet front frame tube shovel is offered at the middle part of aforementioned pallet front frame tube 12 Vehicle shovels arm jack 122, aforementioned pallet back frame tube 13 middle part and be that pallet front frame tube forklift shovels arm jack 122 corresponding Position offer a pair of of pallet back frame tube forklift shovel arm jack (not shown), opened at the middle part of the right frame pipe 15 of aforementioned pallet Shovel arm jack 151 equipped with the right frame pipe forklift of a pair of of pallet, aforementioned pallet left frame pipe 14 middle part and corresponding to pallet it is right The position of frame pipe forklift shovel arm jack 151 offers a pair of of pallet left frame pipe forklift shovel arm jack (not shown)；Aforementioned The left end of pallet front frame tube 12 and the front side of right end respectively offer one for communicating with the outside world aforementioned pallet front frame lumen 121 And oval preceding locking sliding block poke hole 123, respectively opens up in the left end of aforementioned pallet back frame tube 13 and the rear side of right end There is an oval rear locking that be used to that the pallet after-frame lumen 131 of pallet back frame tube 13 to be made to communicate with the outside world and same sliding Block poke hole, in aforementioned pallet front frame lumen 121 and correspond to aforementioned preceding locking sliding block poke hole 123 position and Respectively movably it is arranged in aforementioned pallet after-frame lumen 131 and in the position for corresponding to aforementioned rear locking sliding block poke hole There is a locking sliding block 3 above-mentioned, it follows that there are four locking system above-mentioned is total, specifically: in pallet front frame lumen In 121 there are two settings, one opposite with the right side of the lower part of front left corner upright 16, another and front right corner upright 17 The left side of lower part is corresponding；Two locking systems, one and rear left corner upright 18 are equally set in pallet after-frame lumen 131 Lower part right side it is corresponding, another is corresponding with the left side of lower part of rear right-hand rotation corner post 19.

On aforementioned pallet front frame tube 12 and corresponding to aforementioned locking sliding block 3 back to the side side of pallet front frame tube 12 Locking sliding block shift motion limits screw rod 126 before the position in face is provided with one.

From the signal and combination applicant of Fig. 1, Fig. 2 and Fig. 6 to Fig. 7 in above description: aforementioned lifting lug lock Pin 4 is fixed on locking sliding block 3 towards the side of the end face of pallet 1, substantially refers to and is fixed on locking sliding block 3 towards corner upright Side, now by taking front right corner upright 17 above-mentioned as an example, due to being arranged in pallet front frame lumen 121 in two locking systems One of locking system locking sliding block 3 it is corresponding with the left side of the lower part of front right corner upright 17, thus lifting lug lock pin 4 Locking sliding block 3 is fixed on towards the side of front right corner upright 17, i.e., the side towards the right end of pallet front frame tube 12, excess-three A same example of locking system, is no longer repeated.Positioned at the front side of the self-locking limited slip block 3 of aforementioned finger pulling hole 32 at the middle part of locking sliding block 3 It penetrates through to rear side.

Aforementioned cabinet 2 includes forward and backward boxboard 21,22, left and right boxboard 23,24 and cover board 25, the left end lower part of preceding boxboard 21 It being pivotally connected with aforementioned front left corner upright 16, the right end lower part of preceding boxboard 21 is pivotally connected with aforementioned front right corner upright 17, The left upper part of preceding boxboard 21 is connect with the upper front end bolt of aforementioned left boxboard 23, the right end top and the aforementioned right side of preceding boxboard 21 The upper front end bolt of boxboard 24 connects, and connects above the middle part of preceding boxboard 21 with bolt in the middle part of the front side of carrier board 25 It connects, and is connect below the middle part of preceding boxboard 21 with the middle part bolt of aforementioned pallet front frame tube 12；Under the left end of aforementioned rearing-box plate 22 Portion is pivotally connected with aforementioned rear left corner upright 18, the right end lower part of rearing-box plate 22 and aforementioned rear 19 company of pivot of right-hand rotation corner post It connects, the left upper part of rearing-box plate 22 is connect with the upper rear end bolt of aforementioned left boxboard 23, and the right end top of rearing-box plate 22 is with before The upper rear end bolt connection of right boxboard 24 is stated, and above the middle part of the rearing-box plate 22 and rear side of carrier board 25 middle part bolt Connection, and connect below the middle part of rearing-box plate 22 with the middle part bolt of aforementioned pallet back frame tube 13；The front end of aforementioned left boxboard 23 Be supported on to lower rotational on the front left corner upright lifting lug 163 of front left corner upright 16 and also simultaneously with front left corner upright 16 are pivotally connected, and the rear end lower of left boxboard 23 is rotatably supported at the rear left corner upright lifting lug of rear left corner upright 18 It on 183 and goes back while being pivotally connected with rear left corner upright 18, before the upper front end of left boxboard 23 is provided with a left boxboard Lifting lug 231, and upper rear end is provided with a left boxboard rear lifting lug 232；The front lower portion of aforementioned right boxboard 24 is rotatably supported at On the front right corner upright lifting lug 173 of aforementioned front right corner upright 17 and goes back while being pivotally connected with front right corner upright 17, And the rear end lower of right boxboard 24 be rotatably supported at after right-hand rotation corner post 19 rear right-hand rotation corner post lifting lug 193 on and it is also same Shi Yuhou right-hand rotation corner post 19 is pivotally connected, and the upper front end of right boxboard 24 is provided with a right boxboard front lifting lug 241, and rear end Top is provided with a right boxboard rear lifting lug 242；After the left side of carrier board 25 and aforementioned left boxboard front lifting lug 231 and left boxboard The connection of 232 lock pin of lifting lug, the right side of cover board 25 are connect with aforementioned right boxboard front lifting lug 241 and right 242 lock pin of boxboard rear lifting lug, Cover board 25 left side and respectively offer a left side in the position for corresponding to left boxboard front lifting lug 231 and left boxboard rear lifting lug 232 Boxboard lifting lug is inserted into hole 251, and offers right case on the right side of cover board 25 and in the position for corresponding to right boxboard front lifting lug 241 Shell lug is inserted into hole 252, and left boxboard front lifting lug 231 and left boxboard rear lifting lug 232 are inserted into and probe into left boxboard lifting lug insertion hole 251, right boxboard front lifting lug 241 and left boxboard rear lifting lug 242 are inserted into and lean out right boxboard lifting lug insertion hole 252, and in heap Under stacking state, the aforementioned left boxboard front lifting lug 231 of the left boxboard 23 of the cabinet 2 of lower layer and left boxboard rear lifting lug 232 are inserted respectively Enter the front left corner upright 16 on upper layer and the lower end of rear left corner upright 18 and is locked by aforementioned lifting lug lock pin 4, and lower layer Cabinet 2 right boxboard 24 right boxboard front lifting lug 241 and right boxboard rear lifting lug 242 be inserted into respectively upper layer preceding right turn angle it is vertical The lower end of column 17 and rear right-hand rotation corner post 19 and aforementioned front right corner upright lock ear hole is being corresponded to by aforementioned lifting lug lock pin 4 172 position locking；Wherein: aforementioned front left corner upright lifting lug 163, front right corner upright lifting lug 173, rear left corner upright are hung The top surface of ear 183 and rear right-hand rotation corner post lifting lug 193 is configured to arc surface.

It refers to Fig. 4 and combines Fig. 1 to Fig. 3 and Fig. 7, in the pallet front frame lumen 121 of aforementioned pallet front frame tube 12 Pallet front frame lumen roof on and in the position of top for corresponding to aforementioned locking sliding block 3 offer a steel ball solution lockhole 1211 and one steel ball lock hole 1212(Fig. 4 show), the upper support of aforementioned steel ball 6 in steel ball solution lockhole 1211 or be supported on Steel ball lock hole 1212；It is on the pallet after-frame lumen roof of the pallet after-frame lumen 131 of aforementioned pallet back frame tube 13 and same Sample offers a steel ball solution lockhole and a steel ball lock hole (not shown) in the position for corresponding to aforementioned locking sliding block 3, preceding The upper support for the steel ball 6 stated is in steel ball solution lockhole or is supported on steel ball lock hole；In the upper of aforementioned front right corner upright 17 Hold and be located at front right corner upright left side wall and front right corner upright right side wall be respectively spaced apart from top to bottom be equipped with position that This corresponding front right corner upright hanger pin rod aperture 174 is provided with a front right in the front right corner upright hanger pin rod aperture 174 Corner upright lifting lug pin rod 1741, aforementioned front right corner upright lifting lug 173 lower end insertion front right corner upright chamber 171 and from Upper and lower spaced apart equipped with front right corner upright hanger pin lever attachment hole 1731, aforementioned front right corner upright lifting lug pin rod 1741 is worn Front right corner upright hanger pin lever attachment hole 1731 is crossed, the upper end of front right corner upright lifting lug 173 leans out front right corner upright 17 Upper plane and offer a front right corner upright lifting lug hanging scroll head bore 1732；Constituting in the front end of aforementioned left boxboard 23 has one Left boxboard front column 233, and rear end composition has a left boxboard rear column 234, left boxboard front lifting lug 231 above-mentioned, which is located at, fixes In the top of left boxboard front column 233, and it is to be fixed on left boxboard rear column 234 that left boxboard rear lifting lug 232 above-mentioned, which is located at, Top is equipped with a front left corner upright lifting lug hanging scroll head 2331 and a left boxboard front column pivot in left 233 lower end of boxboard front column Tupelo 2332, left boxboard front column pivot spindle nose 2332 and correspond to the back lower place of front left corner upright lifting lug hanging scroll head 2331 simultaneously And be pivotally connected with the upper end of aforementioned front left corner upright 16 rear side, and opened in the upper end of aforementioned front left corner upright lifting lug 163 Equipped with a front left corner upright lifting lug hanging scroll head bore 1631, which is nested with above-mentioned On front left corner upright lifting lug hanging scroll head 2331, a rear left corner upright is equipped in the lower end of aforementioned left boxboard rear column 234 and is hung Ear-hang spindle nose 2341 and a left boxboard rear column pivot spindle nose 2342, and left boxboard rear column pivots after spindle nose 2342 corresponds to The front lower place of corner post lifting lug hanging scroll head 2341 and be pivotally connected on front side of the upper end of aforementioned rear left corner upright 18, and preceding The upper end for stating rear left corner upright lifting lug 183 offers a rear left corner upright lifting lug hanging scroll head bore 1831, and the rear left corner is vertical Column lifting lug hanging scroll head bore 1831 is nested on aforementioned rear left corner upright lifting lug hanging scroll head 2341；In the front end of aforementioned right boxboard 24 Composition has a right boxboard front column 243, and aforementioned right boxboard front lifting lug 241 is located at the top for being fixed on right boxboard front column 243, A front right corner upright lifting lug hanging scroll head 2431 and a right boxboard front column pivotal axis are equipped in the lower end of right boxboard front column 243 First 2432, right boxboard front column pivot spindle nose 2432 correspond to front right corner upright lifting lug hanging scroll head 2431 lower right and with It is pivotally connected on rear side of the upper end of aforementioned front right corner upright 17, and aforementioned front right corner upright lifting lug hanging scroll head bore 1732 is nested with On front right corner upright lifting lug hanging scroll head 2431 above-mentioned, constituting in the rear end of aforementioned right boxboard 24 has a right boxboard rear column 244, aforementioned right boxboard rear lifting lug 242 is located at the top for being fixed on right boxboard rear column 244, in right boxboard rear column 244 Right-hand rotation corner post lifting lug hanging scroll head 2441 and a right boxboard rear column pivot spindle nose 2442, right boxboard rear column after lower end is equipped with one Pivot spindle nose 2442 correspond to after right-hand rotation corner post lifting lug hanging scroll head 2441 front lower place and be provided with it is aforementioned after right turn angle Right boxboard rear column on front side of the upper end of column 19 pivots spindle nose slot 191 and is pivotally connected, and the right-hand rotation corner post lifting lug after aforementioned Right-hand rotation corner post lifting lug hanging scroll head bore 1931 after 193 upper end offers one, the rear right-hand rotation corner post lifting lug hanging scroll head bore 1931 It is vertical by ear-hang spindle nose 2441 to be nested with the right turn angle after above-mentioned.

As shown in Fig. 1 and Fig. 2, respectively constituting in the forward upper of the length direction of aforementioned pallet front frame tube 12 and top has Pallet front frame tube Goods binding link slot 124；It is each in the upper back of the length direction of aforementioned pallet back frame tube 13 and top Composition has pallet back frame tube Goods binding link slot 132；The length direction of aforementioned pallet left frame pipe 14 left upper portion and Top, which is respectively constituted, pallet left frame pipe Goods binding link slot 141；On the right side of the length direction of the right frame pipe 15 of aforementioned pallet Portion and top, which are respectively constituted, the right frame pipe Goods binding link slot 152 of pallet.In binding can by the link at rope both ends ( Can claim to link up with) position of back frame tube Goods binding link slot 124,132 is bundled before corresponding to pallet, and is being corresponded to The position of the left and right frame pipe Goods binding link 141,152 of pallet is bundled.

As shown in Figure 2, a boxboard left side pivotally supports spindle nose before the upper end right side opening of aforementioned front left corner upright 16 is equipped with one Slot 161；Boxboard Thuban turns bearing spindle nose slot 175 before offering one on the left of the upper end of aforementioned front right corner upright 17；Aforementioned The upper end right side opening of rear left corner upright 18 is equipped with a rearing-box plate left side and pivotally supports spindle nose slot 181；The right-hand rotation corner post after aforementioned A rearing-box plate Thuban is offered on the left of 19 upper end turns bearing spindle nose slot (not shown)；The left and right pivot of preceding boxboard above-mentioned Bearing spindle nose slot 161,175 corresponds to each other, and a rearing-box plate left side above-mentioned pivotally supports spindle nose slot 181 and rear cabinet not shown in the figure Plate Thuban turns bearing spindle nose slot and corresponds to each other.

As shown in Fig. 1 and Fig. 3, the lower part of the left end in aforementioned preceding boxboard 21 and the left side positioned at preceding boxboard 21 is constituted A boxboard left side pivotally supports spindle nose 211 before having one, and in the right end of preceding boxboard 21 and positioned at the lower part of the right side of preceding boxboard 21 Boxboard Thuban turns bearing spindle nose 212 before composition has one, and an aforementioned preceding boxboard left side pivotally supports spindle nose 211 and the aforementioned preceding left pivot of boxboard It supports spindle nose slot 161 and pivots cooperation, aforementioned preceding boxboard Thuban turns bearing spindle nose 212 and preceding boxboard Thuban turns bearing spindle nose slot 175 Pivot cooperation；The lower part of left end in aforementioned rearing-box plate 22 and the left side positioned at rearing-box plate 22, which is constituted, the left pivot of a rearing-box plate Turn bearing spindle nose 221, and has a rearing-box plate in the right end of rearing-box plate 22 and positioned at the lower part of the right side of rearing-box plate 22 composition Thuban turns bearing spindle nose 222, and an aforementioned rearing-box plate left side pivotally supports spindle nose 221 and an aforementioned rearing-box plate left side pivotally supports spindle nose slot 181 Cooperation is pivoted, aforementioned rearing-box plate Thuban turns bearing spindle nose 222 and aforementioned rearing-box plate Thuban not shown in the figure turns bearing spindle nose slot Pivot cooperation.

It refers to Fig. 4 and combines Fig. 1 and Fig. 3, case before being fixed with one on front side of the left upper part of aforementioned preceding boxboard 21 The left socket 213 of plate, the left bolt 2131 of boxboard before being provided with one on the preceding left socket 213 of boxboard, by Fig. 4 signal and It is left in the preceding boxboard in conjunction with professional knowledge it is found that the left socket 213 of preceding boxboard above-mentioned is essentially the structure type of a lock housing The left latch spring seat 2132 of boxboard before socket 213 is equipped with one, before being arranged with one on the preceding left bolt 2131 of boxboard above-mentioned The left latch spring 21311 of boxboard, one end (left end of diagram) of the preceding left latch spring 21311 of boxboard, which is supported on, is set to preceding case On the left latch spring spacing supporting pin 21312 of preceding boxboard on the left bolt 2131 of plate, and the left latch spring 21311 of preceding boxboard is another One end (right end of diagram) is supported on the left latch spring seat 2132 of preceding boxboard above-mentioned.In the preceding boxboard left frame item of preceding boxboard 21 On 217 and correspond to the left bolt 2131 of preceding boxboard position offer before boxboard left frame pin hole 2171, corresponding to The left bolt guide sleeve 21711 of boxboard before the position of the preceding boxboard left frame pin hole 2171 is provided with one.When artificially that preceding boxboard is left It when bolt 2131 is stirred to the right, is displaced to the right under the counter-force of the left latch spring 21311 of boxboard before overcoming, the preceding left bolt of boxboard The left pin hole 2333 of preceding boxboard on the left boxboard front column 233 being also mentioned that below is exited in 2131 left end, preceding boxboard 21 Left end releases the latch locking with the front end of left boxboard 23, same example on the contrary.It is fixed on front side of the right end top of preceding boxboard 21 Boxboard right pin seat 214 before one, boxboard right pin 2141 before being provided with one on the preceding boxboard right pin seat 214, due to before this The specific structure and the mechanism of action of boxboard right pin seat 214 are identical with the preceding left socket 213 of boxboard above-mentioned, because without It repeats again.

It refers to Fig. 5 and combines Fig. 1 to Fig. 3, before the front side above the middle part of preceding boxboard 21 is fixed with one on boxboard Socket 215, bolt 2151 on boxboard before being provided with one on socket 215 on the preceding boxboard, under the middle part of preceding boxboard 21 Socket 216, bolt under boxboard before being provided with one on socket 216 under the preceding boxboard under boxboard before the front side of side is fixed with one 2161, by the signal and combination professional knowledge of Fig. 5 it is found that socket 215 is essentially a lock housing on preceding boxboard above-mentioned Structure type, bolt 2151 is arranged in up or down on preceding boxboard on socket 215 on preceding boxboard, the bolt on preceding boxboard Boxboard latch spring 21511 before being equipped with one on 2151, one end (upper end of diagram) branch of latch spring 21511 on the preceding boxboard It holds latch spring on the preceding boxboard before being set on boxboard on bolt 2151 to limit on fulcrum post 21512, and is inserted on preceding boxboard The other end (lower end of diagram) of pin spring 21511 is supported on the bolt bottom of chamber wall of the bolt chamber of socket 215 on preceding boxboard On 2152, the upper end of bolt 2151 is passed through on the preceding boxboard being provided on the preceding boxboard upper frame bar 218 of preceding boxboard 21 on preceding boxboard Moulding hole 2181 and before being fixed with one on boxboard bolt tapered end 21513 and with it is following it is also mentioned that preceding boxboard on pin hole 255 is corresponding.Due to bolt on the specific structure of socket 216 under above mentioned preceding boxboard and the mechanism of action and preceding boxboard Seat 215 is identical, thus repeats no more.

In order to ensure the safety of cargo and the completeness of cargo handing over procedure, loss or other similar feelings are avoided the occurrence of Shape, thus a lead sealing ear can be fixed on preceding boxboard 21 and in the position corresponding to the lower end side of bolt 2151 on preceding boxboard 219, when needing, the bolt handle 21514 of the lower end of bolt 2151 is locked with lead sealing ear 219 on boxboard before being formed in a manner of lead sealing It is fixed.Lead sealing part 2192 is also shown in Fig. 5 in the lead sealing earhole 2191 and bolt handle 21514 corresponded on lead sealing ear 219 On the state that connect bolt handle 21514 with 219 lead sealing of lead sealing ear of bolt handle lead seal hole 21515.

Emphasis is shown in Fig. 1 and Fig. 3, inserts on the right side of the upper end of aforementioned left boxboard front column 233 and corresponding to a preceding boxboard left side The position of pin 2131 offers the left pin hole 2333 of preceding boxboard that one has already mentioned above, in the upper of aforementioned right boxboard front column 243 End left side and the boxboard right pin hole (not shown) before the position for corresponding to preceding boxboard right pin 2141 offers one, In Below the front side of carrier board 25 and on corresponding to preceding boxboard the position of bolt 2151 offer one have already mentioned above before Pin hole 255(is not shown in the figure on boxboard), towards upper side and corresponding at the middle part of aforementioned pallet front frame tube 12 Pin hole 125 under boxboard before the position of bolt 2161 offers one under preceding boxboard, the preceding left bolt 2131 of boxboard are inserted with a preceding boxboard left side The plug cooperation of pin hole 2333, preceding boxboard right pin 2141 cooperate with the plug of preceding boxboard right pin hole, on preceding boxboard bolt 2151 with The plug of pin hole 255 cooperates on preceding boxboard, and bolt 2161 cooperates with the plug of pin hole 125 under preceding boxboard under preceding boxboard；Aforementioned It is provided with a structure on rear side of the left upper part of rearing-box plate 22 and the identical rearing-box plate of the aforementioned preceding left socket 213 of boxboard is left Pin lock 223, is provided with a structure on rear side of the right end top of rearing-box plate 22 and aforementioned preceding boxboard right pin seat 214 is identical i.e. 224 equally are locked with the preceding boxboard identical rearing-box plate right pin of left socket 213, the rear side above the middle part of rearing-box plate 22 Pin lock on the identical rearing-box plate of socket 215 is provided on a structure and aforementioned preceding boxboard, at the middle part of rearing-box plate 22 Be fixed on rear side of lower section a structure it is identical as socket 216 under aforementioned preceding boxboard i.e. equally with 215 phase of socket on preceding boxboard Pin lock under same rearing-box plate on the right side of the upper end of aforementioned left boxboard rear column 234 and is corresponding to the left pin lock of rearing-box plate 223 position offers the left bolt lockhole 2343 of a rearing-box plate, on the left of the upper end of aforementioned right boxboard rear column 244 and right A rearing-box plate right pin lockhole (not shown) should be offered in the position that rearing-box plate right pin locks 224, in carrier board 25 Back lower and the position of pin lock offers bolt lockhole on a rearing-box plate on corresponding to aforementioned rearing-box plate, aforementioned The middle part of pallet back frame tube 13 is towards upper side and after offering one corresponding to the position of pin lock under aforementioned rearing-box plate Pin lock hole 133 under boxboard, the aforementioned left pin lock 223 of rearing-box plate cooperates with the left plug of bolt lockhole 2343 of rearing-box plate, after aforementioned Boxboard right pin lock 224 cooperates with the plug of aforementioned rearing-box plate right pin lockhole, on rearing-box plate above-mentioned pin lock and it is above-mentioned after The plug of bolt lockhole cooperates on boxboard, and pin lock is matched with the plug of pin lock hole 133 under rearing-box plate above-mentioned under rearing-box plate above-mentioned It closes.

As shown in Fig. 1 and Fig. 3, locks and insert before the left end of the leading flank of carrier board 25 and right end are each provided with a cover board Lock 253, and the dead bolt lock 254 after the left end of the trailing flank of cover board 25 and right end are each provided with a cover board, on an aforementioned left side The position of dead bolt lock 253 offers in boxboard front lifting lug 231 and before corresponding to the cover board of left end of aforementioned leading flank One left boxboard front lifting lug lockhole 2311 in aforementioned right boxboard front lifting lug 241 and is corresponding to the right end of aforementioned leading flank The position of dead bolt lock 253 offers right boxboard front lifting lug lockhole 2411 before cover board, in aforementioned left boxboard rear lifting lug 232 simultaneously And the position of dead bolt lock 254 offers left boxboard rear lifting lug lockhole after corresponding to the cover board of left end of aforementioned trailing flank 2321, the position of dead bolt lock 254 in aforementioned right boxboard rear lifting lug 242 and after corresponding to the cover board of right end of trailing flank Set and offer right boxboard rear lifting lug lockhole 2421, before the cover board of the left end of the leading flank of carrier board 25 dead bolt lock 253 with Left boxboard front lifting lug lockhole 2311 above-mentioned matches, and dead bolt lock 253 before the cover board of the right end of the leading flank of cover board 25 It is matched with aforementioned right boxboard front lifting lug lockhole 2411, dead bolt is locked after the cover board of the left end of the trailing flank of carrier board 25 254 match with aforementioned left boxboard rear lifting lug lockhole 2321, and dead bolt is locked after the cover board of the right end of the trailing flank of cover board 25 254 match with right boxboard rear lifting lug lockhole 2421 above-mentioned.

Continue to see Fig. 1 and Fig. 3, offers a left boxboard front lifting lug hook on hole on the top of aforementioned left boxboard front lifting lug 231 2312, aforementioned left boxboard front lifting lug lockhole 2311 is located at the lower section of left boxboard front lifting lug hook on hole 2312, and hangs before the left boxboard Ear hook on hole 2312 leans out the upper surface of carrier board 25；A left boxboard is offered on the top of aforementioned left boxboard rear lifting lug 232 Rear lifting lug hook on hole 2322, aforementioned left boxboard rear lifting lug lockhole 2321 are located at the lower section of left boxboard rear lifting lug hook on hole 2322, and The left boxboard rear lifting lug hook on hole 2322 leans out the upper surface of carrier board 25；It is opened on the top of aforementioned right boxboard front lifting lug 241 Equipped with a right boxboard front lifting lug hook on hole 2412, aforementioned right boxboard front lifting lug lockhole 2411 is located at right boxboard front lifting lug hook on hole 2412 lower section, and the right boxboard front lifting lug hook on hole 2412 leans out the upper surface of carrier board 25, hangs after aforementioned right boxboard The top of ear 242 offers a right boxboard rear lifting lug hook on hole 2422, and aforementioned right boxboard rear lifting lug lockhole 2421 is located at right boxboard The lower section of rear lifting lug hook on hole 2422, and the right boxboard rear lifting lug hook on hole 2422 leans out the upper surface of carrier board 25.

Although only being filled to a locking on the left of the lower end (i.e. lower part) close to front right corner upright 17 in applicant above It sets and is explained in detail, but can't be to an i.e. close front left corner upright of the left end for being located at pallet front frame lumen 121 The understanding of a locking system on the right side of 16 lower end generates any puzzlement, equally will not be to setting in pallet after-frame lumen The understanding of each locking system of 131 left end and right end generates any puzzlement.

Please emphasis see Fig. 2, as a preferred option, in the bottom of aforementioned tray substrate 11 to be parallel to aforementioned pallet left frame The state interval of pipe 14 or the right frame pipe 15 of pallet is provided with tray substrate and puts item 111, and the front end which puts item 111 is shelved In aforementioned pallet front frame tube 12 towards the side of aforementioned pallet back frame tube 13, and the rear end that tray substrate puts item 111 is shelved on support Disk back frame tube 13 is towards the side of pallet front frame tube 12.

As shown in Figure 2, the length direction in the rear side of pallet front frame tube 12 i.e. towards 13 side of pallet back frame tube is extended with Shelf 127 before one tray substrate, the front side of aforementioned tray substrate 11 and the rear side fixation of pallet front frame tube 12 and also passes through support The front end that plate of trying to get to the heart of a matter puts item 111 is shelved on before tray substrate on shelf 127.Before the front side of pallet back frame tube 13 is towards pallet The length direction of 12 side of frame pipe is extended with tray substrate back-shelf board, rear side and the pallet back frame tube 13 of aforementioned tray substrate 11 It front side fixation and is also shelved on tray substrate back-shelf board by the rear end that tray substrate puts item.

In Fig. 6, applicant also shows what the front end of the right frame pipe 15 of pallet was welded with the rear side of front right corner upright 17 Soldered 153 before the right frame pipe of pallet.The left and right end of pallet front frame tube 12 connection side with front left and right corner upright 16,17 respectively Formula is equally using welding；The left and right end of pallet back frame tube 13 is respectively with the connection type of rear left and right corner upright 18,19 using weldering It connects；The front and back ends of pallet left frame pipe 14 are also same with the connection type of front left corner upright 16 and rear left corner upright 18 respectively Sample is using welding；The rear end of the right frame pipe 15 of pallet and the connection type of rear right-hand rotation corner post 19 are similarly using welding.In Fig. 6 Also show front left corner upright lifting lug pin rod 162, the rear left corner upright for being equivalent to front right corner upright lifting lug pin rod 1741 Lifting lug pin rod 182 and rear right-hand rotation corner post hanger pin bar 192.

It refers to Fig. 8 and combines Fig. 1, Fig. 3 and Fig. 7, when the utility model structure to be made is by Fig. 1 and Fig. 3 and Fig. 7 When state evolution is by folded state shown in Fig. 8, be first released from dead bolt lock 253 before a pair of of cover board of the front side of cover board 25, The connection of dead bolt lock 254 and left and right boxboard 23 and 24 after a pair of of cover board, while releasing bolt 2151 and lid on preceding boxboard It the connection of pin hole 255 and is released on rearing-box plate in the middle part of the rear side of bolt and cover board 25 on preceding boxboard in the middle part of the front side of plate 25 Rearing-box plate on pin hole connection, that is to say, that control of six bolts to cover board 25 is released, in two people to the association of cover board 25 With praise it is lower by cover board 25 take from；Then the left and right bolt 2131,2141 of preceding boxboard before releasing on boxboard 21 respectively with it is left and right Pin hole under preceding boxboard under boxboard 23, the connection of 24 front ends and the preceding boxboard of releasing on bolt 2161 and pallet front frame tube 12 125 connection, that is to say, that release control of three bolts to preceding boxboard 21, release the rearing-box plate on rearing-box plate 22 at the same time Left and right pin lock 223,224 and pin lock and pallet after-frame under left and right boxboard 23, the connection of 24 rear ends and releasing rearing-box plate The connection in pin lock hole 133 under rearing-box plate on pipe 13, that is to say, that release control of three pin locks to rearing-box plate 22；It connects again , forward and backward boxboard 21,22 is overturned to tray substrate 11 in opposite directions first, then turns left and right boxboard 23,24 everywhere in opposite directions In on the forward and backward boxboard 21,22 of roll-over condition；Finally the cover board 25 previously withdrawn is placed on pallet 1, specifically: by cover board A pair of 25 left ends left boxboard lifting lug insertion hole 251 corresponds respectively to front left corner upright lifting lug 163 above-mentioned and rear left-hand rotation Corner post lifting lug 183, while a pair of 25 right end of cover board right boxboard lifting lug insertion hole 252 is corresponded respectively into preceding right-hand rotation above-mentioned Corner post lifting lug 173 and rear right-hand rotation corner post lifting lug 193, so that cover board 25 be made to correspond in the left and right boxboard overturned 23, forward and backward left-hand rotation corner post 16,18, front right corner upright 17 and rear right-hand rotation corner post are supported in the state of 24 top It on 19, that is, is in state shown in Fig. 8.

It refers to Fig. 9 and combines Fig. 1 to Fig. 7, be placed in cabinet 2 i.e. by military material or other similar cargos After placing and being fixed on tray substrate 11, in the case where cover board 25 covers state in lid as shown in Figure 7, when needing to carry out stacking, It can be by forklift stacking, specifically: by the shovel arm alignment of forklift a pair of of pallet front frame tube forklift shovel arm jack 122 above-mentioned or support Disk right frame pipe forklift shovel arm jack 151 scoops up pallet 1 together with cabinet 2 and the goods and materials being packed into cabinet 2 and as shown in Figure 9 The premenstrual locking sliding block poke hole 123 of finger is probeed into hand shifting block hole 32 by operator and makes locking by state stacking, stacking after the completion Sliding block 3 moves right, and when steel ball 6 enters steel ball lock hole 1212, shows that locking sliding block 3 moves right to the limit, at this time by Lifting lug lock pin 4 is in the position of the front right corner upright lockpin hole 172 corresponded on front right corner upright 17 by the cabinet 2 of lower layer The right boxboard front lifting lug 241 of the structural system of right boxboard 24 locks (Fig. 6 signal), remaining one is located at pallet front frame lumen One locking system of 121 left end and positioned at the both ends of pallet after-frame lumen 131 each locking system press aforementioned phase It is operated with mode.Interlocking state when to make upper and lower two cabinets 2 be in stacking.

When unloading, 4 pairs of lifting lug lock pin right boxboard front lifting lugs 241 of locking system are released by aforementioned inverse operation mode first Locking (at its excess-three same example, no longer repeat), then the forward and backward lifting lug hook on hole of left boxboard is being corresponded to by the suspension hook of hoist tool 2312,2322, the position of the forward and backward lifting lug hook on hole 2412,2422 of right boxboard is by cabinet 2 according to need to be hung to desired position or institute On the carrier needed.It should be understood that forklift can also be used in unloading, hoist tool is can also be used in loading.

It is to sum up aforementioned, due under the stacked state, the left boxboard front lifting lug 231 of the left boxboard 23 of the cabinet 2 of lower layer and The right boxboard front lifting lug 241 of right boxboard 24 probe into respectively the pallet 1 of the cabinet 2 on upper layer front left corner upright 16 and preceding right-hand rotation It the lower part of corner post 17 and is locked by locking sliding block 3, and the right case of the left boxboard rear lifting lug 232 of left boxboard 23 and right boxboard 24 Plate rear lifting lug 242 probes into the rear left corner upright 18 of the cabinet on upper layer and the lower part of rear right-hand rotation corner post 19 and respectively by rear Stacking locking mechanism 4 locks, thus can ensure the safety of stacking；After pallet front frame tube forklift shovel arm jack 122, pallet Frame pipe forklift shovels the right frame pipe forklift shovel arm jack 151 of arm jack, pallet and pallet left frame pipe forklift shovel arm jack can be for forklift Shovel arm scraper, thus be satisfied conveyorization and stacking requirement；Due to after releasing the interlocking of cabinet 2 of upper and lower layer, The forward and backward lifting lug 231 of left boxboard, 232, the forward and backward implementation of lifting lug 241,242 handling of right boxboard are corresponded to by handling apparatus, thus obtained To embody the flexible choice in use；Due to empty van and in the state of removing cover board 25 can by forward and backward boxboard 21, 22, left and right boxboard 23,24 is folded on tray substrate 11, thus can be reduced significantly the occupancy to space and be saved all transhipments Defeated cost and warehouse cost.

Claims (9)

1. a kind of container shipping ensures the locking system of case, the container shipping ensures that case includes a pallet (1) and a cabinet (2), cabinet (2) is arranged on pallet (1), it is characterised in that the locking system includes locking sliding block (3), lifting lug lock pin (4), steel ball and spring (5) and steel ball (6), locking sliding block (3) are movably arranged on the pallet (1), and sliding in the locking A steel ball and spring hole (31) is offered at the top of block (3), and offers a finger pulling hole (32) at middle part, and lifting lug lock pin (4) is solid It is scheduled on side of the locking sliding block (3) towards the end face of pallet (1), steel ball and spring (5) setting is in steel ball and spring hole (31), steel ball (6) be similarly disposed in steel ball and spring hole (31), the lower support of the steel ball (6) on steel ball and spring (5), steel ball (6) it is upper Portion is supported on pallet (1), under the stacked state, when the direction of the end face by the locking sliding block (3) towards the pallet (1) Dial when moving, lifting lug lock pin (4) fasten with a bolt or latch into underlying cabinet (2) and by the cabinet of the pallet of the cabinet of top (2) (1) and lower section (2) top mutually locking.

2. the locking system that container shipping according to claim 1 ensures case, it is characterised in that the pallet (1) is by holding in the palm It tries to get to the heart of a matter plate (11), pallet front frame tube (12), pallet back frame tube (13), pallet left frame pipe (14) and pallet right frame pipe (15) composition, Shape of the tray substrate (11) in square or cuboid, the rear side of the front side and pallet front frame tube (12) of the tray substrate (11) Fixed, the front side of the rear side and pallet back frame tube (13) of tray substrate (11) is fixed, and the left side of tray substrate (11) and pallet are left The right side of frame pipe (14) is fixed, and the right side of tray substrate (11) and the left side of the right frame pipe (15) of pallet are fixed, pallet front frame tube (12) it is fixedly connected between left end and the front end of pallet left frame pipe (14) by front left corner upright (16), pallet front frame tube (12) it is fixedly connected between right end and the front end of the right frame pipe (15) of pallet by front right corner upright (17), pallet back frame tube (13) left end is fixedly connected with the rear end face of pallet left frame pipe (14) by rear left corner upright (18), pallet back frame tube (13) right-hand rotation corner post (19) is fixedly connected after right end passes through with the rear end face of the right frame pipe (15) of pallet, the front left corner The structure of column (16), rear left corner upright (18) and rear right-hand rotation corner post (19) is and the front right corner upright (17) Structure is identical, which has one to penetrate through from the upper end of front right corner upright (17) to the preceding right-hand rotation of lower end Corner post chamber (171), the lower end of front right corner upright (17) offer one from the left side of front right corner upright (17) penetrate through to Right side and the front right corner upright lockpin hole (172) communicated with the pallet front frame lumen (121) of pallet front frame tube (12), front right The upper end of corner upright (17) leans out the upper surface of tray substrate (11) and is provided with a front right corner upright lifting lug (173)； A pair of of pallet front frame tube forklift shovel arm jack (122) is offered in the middle part of the pallet front frame tube (12), after the pallet The middle part of frame pipe (13) and after the corresponding position for being pallet front frame tube forklift shovel arm jack (122) offers a pair of of pallet Frame pipe forklift shovels arm jack, and the right frame pipe forklift shovel arm jack of a pair of of pallet is offered in the middle part of the right frame pipe (15) of the pallet (151), at the middle part of the pallet left frame pipe (14) and in the position for corresponding to right frame pipe forklift shovel arm jack (151) of pallet Offer a pair of of pallet left frame pipe forklift shovel arm jack；It is respectively opened up in the left end of the pallet front frame tube (12) and the front side of right end There is a preceding locking sliding block poke hole that be used to that the pallet front frame lumen (121) to be made to communicate with the outside world and oval (123), one is respectively offered for making pallet back frame tube (13) in the left end of the pallet back frame tube (13) and the rear side of right end Oval rear locking sliding block poke hole that pallet after-frame lumen (131) communicates with the outside world and same, before the pallet In frame lumen (121) and in the position corresponding to the preceding locking sliding block poke hole (123) and in the pallet back frame tube Locking described in being respectively movably provided with one in chamber (131) and in the position for corresponding to the rear locking sliding block poke hole Sliding block (3)；On the pallet front frame tube (12) and corresponding to the locking sliding block (3) back to pallet front frame tube (12) Locking sliding block shift motion limits screw rod (126) before the position of side side is provided with one；The cabinet (2) includes forward and backward case Plate (21,22), left and right boxboard (23,24) and cover board (25), the left end lower part of preceding boxboard (21) and the front left corner upright (16) it is pivotally connected, the right end lower part of preceding boxboard (21) is pivotally connected with the front right corner upright (17), preceding boxboard (21) Left upper part is connect with the upper front end bolt of the left boxboard (23), the right end top of preceding boxboard (21) and the right boxboard (24) upper front end bolt connection, and connect above the middle part of preceding boxboard (21) with bolt in the middle part of the front side of the cover board (25) It connects, and is connect below the middle part of preceding boxboard (21) with the middle part bolt of the pallet front frame tube (12)；The rearing-box plate (22) Left end lower part is pivotally connected with the rear left corner upright (18), the right end lower part of rearing-box plate (22) and the rear right-hand rotation corner post (19) it is pivotally connected, the left upper part of rearing-box plate (22) is connect with the upper rear end bolt of the left boxboard (23), rearing-box plate (22) right end top is connect with the upper rear end bolt of the right boxboard (24), and the middle part top of rearing-box plate (22) and institute Bolt in the middle part of the rear side of cover board (25) is stated to connect, and below the middle part of rearing-box plate (22) and the middle part of the pallet back frame tube (13) Bolt connection；The front left corner upright that the front lower portion of the left boxboard (23) is rotatably supported at front left corner upright (16) is hung On ear (163) and goes back while being pivotally connected with front left corner upright (16), and the rear end lower of left boxboard (23) rotates twelve Earthly Branches It holds on the rear left corner upright lifting lug (183) of rear left corner upright (18) and goes back and pivoted simultaneously with rear left corner upright (18) Connection, is provided with a left boxboard front lifting lug (231) in the upper front end of left boxboard (23), and upper rear end is provided with a left boxboard Rear lifting lug (232)；The front lower portion of the right boxboard (24) is rotatably supported at the preceding right-hand rotation of the front right corner upright (17) On corner post lifting lug (173) and goes back while being pivotally connected with front right corner upright (17), and the rear end lower of right boxboard (24) After being rotatably supported on the rear right-hand rotation corner post lifting lug (193) of right-hand rotation corner post (19) and also simultaneously with rear right-hand rotation corner post (19) it is pivotally connected, the upper front end of right boxboard (24) is provided with a right boxboard front lifting lug (241), and upper rear end is provided with One right boxboard rear lifting lug (242)；The left side of the cover board (25) and the left boxboard front lifting lug (231) and left boxboard rear lifting lug (232) lock pin connects, the right side of cover board (25) and the right boxboard front lifting lug (241) and right boxboard rear lifting lug (242) lock pin Connection, cover board (25) left side and in the position for corresponding to left boxboard front lifting lug (231) and left boxboard rear lifting lug (232) Left boxboard lifting lug insertion hole (251) is respectively offered, and on the right side of cover board (25) and is corresponding to right boxboard front lifting lug (241) Position offer right boxboard lifting lug insertion hole (252), left boxboard front lifting lug (231) and left boxboard rear lifting lug (232) insertion And left boxboard lifting lug insertion hole (251) is probeed into, right boxboard front lifting lug (241) and left boxboard rear lifting lug (242) are inserted into and are leant out Right boxboard lifting lug is inserted into hole (252), and under the stacked state, the left boxboard of the left boxboard (23) of the cabinet (2) of lower layer Front lifting lug (231) and left boxboard rear lifting lug (232) are inserted into the front left corner upright (16) on upper layer respectively and rear left corner is stood It the lower end of column (18) and is locked, and is hung before the right boxboard of the right boxboard (24) of the cabinet (2) of lower layer by the lifting lug lock pin (4) Ear (241) and right boxboard rear lifting lug (242) are inserted into the front right corner upright (17) and rear right-hand rotation corner post on upper layer respectively (19) it lower end and is equally locked by the lifting lug lock pin (4)；Wherein: the front left corner upright lifting lug (163), preceding right-hand rotation The top surface of corner post lifting lug (173), rear left corner upright lifting lug (183) and rear right-hand rotation corner post lifting lug (193) is configured to round Cambered surface.

3. the locking system that container shipping according to claim 2 ensures case, it is characterised in that in the pallet front frame tube (12) on the pallet front frame lumen roof of pallet front frame lumen (121) and in the top for corresponding to the locking sliding block (3) Position offer a steel ball solution lockhole (1211) and a steel ball lock hole (1212), the upper support of the steel ball (6) is in steel Ball Xie Suokong (1211) is supported on steel ball lock hole (1212)；In the pallet after-frame lumen of the pallet back frame tube (13) (131) a steel ball solution is offered on pallet after-frame lumen roof and equally in the position for corresponding to the locking sliding block (3) The upper support of lockhole and a steel ball lock hole, the steel ball (6) in steel ball solution lockhole or is supported on steel ball lock hole；Institute It states the upper end of front right corner upright (17) and is located at front right corner upright left side wall and front right corner upright right side wall respectively The upper and lower front right corner upright hanger pin rod aperture (174) spaced apart to correspond to each other equipped with position, hangs in the front right corner upright A front right corner upright lifting lug pin rod (1741) is provided on ear pin rod hole (174), the front right corner upright lifting lug (173) Lower end, which is inserted into front right corner upright chamber (171) and is spaced apart from top to bottom, is equipped with front right corner upright hanger pin lever attachment hole (1731), the front right corner upright lifting lug pin rod (1741) passes through front right corner upright hanger pin lever attachment hole (1731), preceding The upper end of right-hand rotation corner post lifting lug (173) leans out the upper plane of front right corner upright (17) and offers a front right corner upright Lifting lug hanging scroll head bore (1732)；Constituting in the front end of the left boxboard (23) has a left boxboard front column (233), and rear end is constituted There is a left boxboard rear column (234), the left boxboard front lifting lug (231) is located at the top of left boxboard front column (233), and institute The left boxboard rear lifting lug (232) stated is located at the top of left boxboard rear column (234), is equipped in left boxboard front column (233) lower end One front left corner upright lifting lug hanging scroll head (2331) and a left boxboard front column pivot spindle nose (2332), and left boxboard front column pivots Spindle nose (2332) correspond to front left corner upright lifting lug hanging scroll head (2331) the back lower place and with the front left corner upright (16) it is pivotally connected on rear side of upper end, and it is vertical to offer a front left corner in the upper end of the front left corner upright lifting lug (163) Column lifting lug hanging scroll head bore (1631), the front left corner upright lifting lug hanging scroll head bore (1631) are nested in the front left corner upright On lifting lug hanging scroll head (2331), a rear left corner upright lifting lug hanging scroll head is equipped in the lower end of the left boxboard rear column (234) (2341) and a left boxboard rear column pivots spindle nose (2342), and left boxboard rear column pivots spindle nose (2342) and corresponds to rear left corner The front lower place of column lifting lug hanging scroll head (2341) and with the upper end of the rear left corner upright (18) on front side of be pivotally connected, and The upper end of the rear left corner upright lifting lug (183) offers a rear left corner upright lifting lug hanging scroll head bore (1831), the rear left Corner upright lifting lug hanging scroll head bore (1831) is nested on the rear left corner upright lifting lug hanging scroll head (2341)；In the right case The front end of plate (24), which is constituted, a right boxboard front column (243), and the right boxboard front lifting lug (241) is located at right boxboard front column (243) top is equipped with a front right corner upright lifting lug hanging scroll head (2431) and a right side in the lower end of right boxboard front column (243) Boxboard front column pivots spindle nose (2432), and right boxboard front column pivots spindle nose (2432) and corresponds to front right corner upright lifting lug hanging scroll The lower right of head (2431) and be pivotally connected on rear side of the upper end of the front right corner upright (17), and the preceding right turn angle is vertical Column lifting lug hanging scroll head bore (1732) is nested on the front right corner upright lifting lug hanging scroll head (2431), in the right boxboard (24) rear end, which is constituted, a right boxboard rear column (244), and the right boxboard rear lifting lug (242) is located at right boxboard rear column (244) top, right-hand rotation corner post lifting lug hanging scroll head (2441) and a right side after the lower end of right boxboard rear column (244) is equipped with one Boxboard rear column pivots spindle nose (2442), and right boxboard rear column pivots right-hand rotation corner post lifting lug hanging scroll after spindle nose (2442) correspond to Head (2441) front lower place and be provided with it is described after right-hand rotation corner post (19) upper end on front side of right boxboard rear column pivot Spindle nose slot (191) is pivotally connected, and right-hand rotation corner post is hung after the upper end of the rear right-hand rotation corner post lifting lug (193) offers one Ear-hang spindle nose hole (1931), the rear right-hand rotation corner post lifting lug hanging scroll head bore (1931) are nested with vertical by ear-hang in the rear right turn angle On spindle nose (2441).

4. the locking system that container shipping according to claim 2 ensures case, it is characterised in that in the pallet front frame tube (12) forward upper of length direction and top, which are respectively constituted, pallet front frame tube Goods binding link slot (124)；Described The upper back of the length direction of pallet back frame tube (13) and top, which are respectively constituted, pallet back frame tube Goods binding link slot (132)；Respectively constituting in the left upper portion of the length direction of the pallet left frame pipe (14) and top has pallet left frame pipe cargo It bundlees link slot (141)；Respectively constituting in the right upper portion of the length direction of the right frame pipe (15) of the pallet and top has pallet Right frame pipe Goods binding link slot (152).

5. the locking system that container shipping according to claim 2 ensures case, it is characterised in that vertical in the front left corner A boxboard left side pivotally supports spindle nose slot (161) before the upper end right side opening of column (16) is equipped with one；In the front right corner upright (17) Boxboard Thuban turns bearing spindle nose slot (175) before offering one on the left of upper end；On the right side of the upper end of the rear left corner upright (18) It offers a rearing-box plate left side and pivotally supports spindle nose slot (181)；The upper end left side of right-hand rotation corner post (19) offers one after described Rearing-box plate Thuban turns bearing spindle nose slot；The left and right spindle nose slot (161,175) that pivotally supports of the preceding boxboard corresponds to each other, and institute The rearing-box plate left side stated pivotally supports spindle nose slot (181) and corresponds to each other with rearing-box plate Thuban turn bearing spindle nose slot；In the preceding boxboard (21) left end and be located at preceding boxboard (21) left side lower part constitute have one before a boxboard left side pivotally support spindle nose (211), And the right end of preceding boxboard (21) and be located at preceding boxboard (21) right side lower part constitute have one before the boxboard right side pivotally support Spindle nose (212), the preceding boxboard left side pivotally supports spindle nose (211) and the preceding boxboard left side pivotally supports spindle nose slot (161) pivot Cooperation, the preceding boxboard Thuban turns bearing spindle nose (212) and preceding boxboard Thuban turn bearing spindle nose slot (175) pivots and cooperates；Institute It states the left end of rearing-box plate (22) and the lower part composition for being located at the left side of rearing-box plate (22) has a rearing-box plate left side to pivotally support axis Head (221), and have a rearing-box plate right in the right end of rearing-box plate (22) and positioned at the lower part of the right side of rearing-box plate (22) composition It pivotally supports spindle nose (222), the rearing-box plate left side pivotally supports spindle nose (221) and the rearing-box plate left side pivotally supports spindle nose slot (181) cooperation is pivoted, the rearing-box plate Thuban turns bearing spindle nose (222) and matches with the rearing-box plate Thuban turn bearing spindle nose slot pivot It closes.

6. the locking system that container shipping according to claim 3 ensures case, it is characterised in that in the preceding boxboard (21) Left upper part on front side of be fixed with one before the left socket of boxboard (213), be provided with one on the preceding left socket of boxboard (213) The preceding left bolt of boxboard (2131), boxboard right pin seat (214), In before being fixed with one on front side of the right end top of preceding boxboard (21) Boxboard right pin (2141) before being provided with one on the preceding boxboard right pin seat (214), above the middle part of preceding boxboard (21) before Socket (215) on boxboard before side is fixed with one, bolt on boxboard before being provided with one on socket (215) on the preceding boxboard (2151), socket (216) under boxboard before the front side below the middle part of preceding boxboard (21) is fixed with one, in the preceding boxboard underthrust Bolt (2161) under boxboard before being provided with one on key seat (216), the left boxboard front column (233) upper end on the right side of and The left pin hole of boxboard (2333) before position corresponding to the left bolt of preceding boxboard (2131) offers one, in the right boxboard front column (243) upper end left side and the boxboard right pin hole before the position for corresponding to preceding boxboard right pin (2141) offers one, In It is inserted on boxboard before the position of bolt (2151) offers one below the front side of the cover board (25) and on corresponding to preceding boxboard Pin hole (255), at the middle part of the pallet front frame tube (12) towards upper side and corresponding to bolt under preceding boxboard (2161) pin hole (125) under boxboard before position offers one, the preceding left bolt of boxboard (2131) and the left pin hole of preceding boxboard (2333) plug cooperation, preceding boxboard right pin (2141) and the plug of preceding boxboard right pin hole cooperate, bolt (2151) on preceding boxboard Cooperate with pin hole (255) plug on preceding boxboard, bolt (2161) is matched with pin hole (125) plug under preceding boxboard under preceding boxboard It closes；The left pin lock of a rearing-box plate (223) is provided on rear side of the left upper part of the rearing-box plate (22), in rearing-box plate (22) Rearing-box plate right pin lock (224) is provided on rear side of right end top, the rear side above the middle part of rearing-box plate (22) is provided with Pin lock on one rearing-box plate, the rear side below the middle part of rearing-box plate (22) are fixed with pin lock under a rearing-box plate, on the left side A rearing-box plate is offered on the right side of the upper end of boxboard rear column (234) and in the position for corresponding to the left pin lock of rearing-box plate (223) Left bolt lockhole (2343) is locked on the left of the upper end of the right boxboard rear column (244) and corresponding to rearing-box plate right pin (224) position offers a rearing-box plate right pin lockhole, the cover board (25) back lower and corresponding to it is described The position of pin lock offers bolt lockhole on a rearing-box plate on rearing-box plate, at the middle part of the pallet back frame tube (13) towards upper Side and in the case where corresponding to the rearing-box plate, the position of pin lock offers pin lock hole (133) under a rearing-box plate, it is described The left pin lock of rearing-box plate (223) and rearing-box plate left bolt lockhole (2343) plug cooperate, the rearing-box plate right pin lock (224) with The rearing-box plate right pin lockhole plug cooperates, and pin lock is plugged with bolt lockhole on the rearing-box plate on the rearing-box plate Cooperate, pin lock cooperates with pin lock hole (133) plug under the rearing-box plate under the rearing-box plate.

7. the locking system that container shipping according to claim 2 ensures case, it is characterised in that in the cover board (25) The left end of leading flank and right end are each provided with dead bolt lock (253) before a cover board, and in the left end of the trailing flank of cover board (25) Dead bolt locks (254) after being each provided with a cover board with right end, on the left boxboard front lifting lug (231) and is corresponding to institute The position for stating dead bolt lock (253) before the cover board of the left end of leading flank offers a left boxboard front lifting lug lockhole (2311), In Dead bolt locks (253) on the right boxboard front lifting lug (241) and before corresponding to the cover board of right end of the leading flank Position offers right boxboard front lifting lug lockhole (2411), on the left boxboard rear lifting lug (232) and correspond to it is described after The position of dead bolt lock (254) offers left boxboard rear lifting lug lockhole (2321) after the cover board of the left end of side, on the right side The position of dead bolt lock (254) offers in boxboard rear lifting lug (242) and after corresponding to the cover board of right end of trailing flank Right boxboard rear lifting lug lockhole (2421), dead bolt lock (253) and institute before the cover board of the left end of the leading flank of the cover board (25) The left boxboard front lifting lug lockhole (2311) stated matches, and dead bolt is locked before the cover board of the right end of the leading flank of cover board (25) (253) it matches with the right boxboard front lifting lug lockhole (2411), is locked after the cover board of the left end of the trailing flank of the cover board (25) Determine pin lock (254) to match with the left boxboard rear lifting lug lockhole (2321), and the lid of the right end of the trailing flank of cover board (25) Dead bolt lock (254) is matched with the right boxboard rear lifting lug lockhole (2421) after plate.

8. the locking system that container shipping according to claim 7 ensures case, it is characterised in that hung before the left boxboard The top of ear (231) offers a left boxboard front lifting lug hook on hole (2312), and the left boxboard front lifting lug lockhole (2311) is located at The lower section of left boxboard front lifting lug hook on hole (2312), and the left boxboard front lifting lug hook on hole (2312) leans out the cover board (25) Upper surface；A left boxboard rear lifting lug hook on hole (2322), the left case are offered on the top of the left boxboard rear lifting lug (232) Plate rear lifting lug lockhole (2321) is located at the lower section of left boxboard rear lifting lug hook on hole (2322), and the left boxboard rear lifting lug hook on hole (2322) upper surface of the cover board (25) is leant out；Before the top of the right boxboard front lifting lug (241) offers a right boxboard Lifting lug hook on hole (2412), the right boxboard front lifting lug lockhole (2411) are located under right boxboard front lifting lug hook on hole (2412) Side, and the right boxboard front lifting lug hook on hole (2412) leans out the upper surface of the cover board (25), in the right boxboard rear lifting lug (242) top offers a right boxboard rear lifting lug hook on hole (2422), and the right boxboard rear lifting lug lockhole (2421) is located at the right side The lower section of boxboard rear lifting lug hook on hole (2422), and the right boxboard rear lifting lug hook on hole (2422) leans out the upper of the cover board (25) Surface.

9. the locking system that container shipping according to claim 2 ensures case, it is characterised in that in the tray substrate (11) bottom is provided with tray substrate with the state interval for being parallel to the pallet left frame pipe (14) or the right frame pipe (15) of pallet It puts item (111), the front end which puts item (111) is shelved on the pallet front frame tube (12) towards the pallet back frame tube (13) side, and the rear end that tray substrate puts item (111) is shelved on pallet back frame tube (13) towards pallet front frame tube (12) Side.