CN104627474A - Tray box - Google Patents
Tray box Download PDFInfo
- Publication number
- CN104627474A CN104627474A CN201310564311.6A CN201310564311A CN104627474A CN 104627474 A CN104627474 A CN 104627474A CN 201310564311 A CN201310564311 A CN 201310564311A CN 104627474 A CN104627474 A CN 104627474A
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- CN
- China
- Prior art keywords
- handle
- locking bar
- pallet box
- lockset
- folding door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000004308 accommodation Effects 0.000 claims description 51
- 238000000034 method Methods 0.000 description 10
- 230000005484 gravity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/14—Applications of locks, e.g. of permutation or key-controlled locks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
The invention discloses a tray box. A tray box lock is installed on the tray box. The tray box lock comprises a lock support, a lock rod, a handle and a hook head, wherein the lock support is provided with a containing space opened towards one side of the lock support, the lock rod is movably connected with the lock support, a part of the lock rod is contained in the containing space, the two ends of the lock rod are located outside the containing space, the handle is at least fixedly connected with the portion, inside the containing space, of the lock rod, the hook head is arranged to protrude from one end of the lock rod to the direction opposite to the opening direction of the containing space and is inclined upwards relative to the horizontal plane, and a handle containing space for containing the handle is formed between the tray box lock and an upper edge beam. According to the tray box, the handle can smoothly rotate relative to a half folding door and does not collide with the lower box wall anymore; meanwhile, after the half folding door and the adjacent box walls are locked by the tray box lock, no gap exists above the hook head, and the problem that the box wall where the half folding door is located moves upwards is effectively solved.
Description
Technical field
The present invention relates to pallet box technical field, particularly relate to a kind of pallet box.
Background technology
Pallet box is usually provided with half folding door so that handling goods and installation inner lining bag.Half folding door is arranged on the first half of tank wall usually, turns down downwards when opening.The structure that arranges of half folding door has two kinds usually, and a kind of the first half being half folding door and forming tank wall, half folding door forms complete tank wall together with the latter half (lower tank wall) of tank wall.When assembling tray case, half folding door is connected with adjacent tank wall respectively with lower tank wall, and lower tank wall is also connected with chassis.Another kind is the part that half folding door only forms in tank wall the first half, and the remainder of tank wall is doorframe, and half folding door forms a complete tank wall together with doorframe.When assembling tray case, half folding door is connected with doorframe, and doorframe is connected with adjacent tank wall and chassis.Half folding door realizes connecting mainly through the pallet box lockset be arranged on half folding door when being connected with adjacent tank wall.
Fig. 1 shows a kind of pallet box lockset of the prior art, comprises handle 1, locking bar 2 and gib head 3, Fig. 2 and shows half folding door 4 being provided with pallet box lockset, and roof rail 5 and the half folding door limit vertical beam 6 of pallet box lockset and half folding door 4 are connected.Drive locking bar 2 through half folding door limit vertical beam 6 and side edge vertical beam 7 by handle 1, by handle 1 rotating rod lock 2, gib head 3 is connected as shown in Figure 3 with side edge vertical beam 7 more subsequently, now gib head 3 passes long lockhole 8 and protrudes towards half folding door 4 side, and half folding door 4 is in closed condition.
When half folding door 4 opened by needs, before this by handle 1 rotating rod lock 2, by handle 1, locking bar 2 moved to the direction away from side edge vertical beam 7 more subsequently and remove the connection of gib head 3 and side edge vertical beam 7, gib head 3 is placed among half folding door limit vertical beam 6, and then turns over down half folding door 4 as shown in Figure 4 and just half folding door 4 can be opened.In the process that half folding door 4 is opened, handle 1 can rotate relative to half folding door 4 under gravity and be state straight down all the time.Can find out further from the enlarged drawing shown in Fig. 5, because the size of the cross-sectional plane of half folding door limit vertical beam 6 is limited, along with opening of half folding door 4, the inwall of half folding door limit vertical beam 6 can contact with gib head 3, make handle 1 no longer rotate relative to half folding door 4 and be synchronized with the movement with half folding door 4, thus make handle 1 stretch out half folding door 4.Along with opening further of half folding door 4, cladding plate with lower tank wall collides by handle 1, both the cladding plate that noise also likely damages lower tank wall had simultaneously been produced, and half folding door 4 can not open completely, the carrying out of impact handling goods, and handle 1 also cannot be fitted with half folding door 4 when tray fold case, affect the folding of pallet box.In addition, as seen from Figure 3, after half folding door 4 is closed, the space of long lockhole 8 is also left in the top of gib head 3, in transportation, easily causes the end wall at half folding door 4 place relative to sidewall and chassis upwards play, cause occurring gap between end wall underbeam and chassis.
In order to avoid the end wall at half folding door 4 place is relative to sidewall and chassis upwards play, also having as shown in Figure 6 in prior art, making gib head 3 mode of protruding of half folding door 4 dorsad when being connected with side edge vertical beam 7.But this structure is only applicable to the larger-size half folding door limit vertical beam 6 of minority, and be not suitable for conventional standard-sized half folding door limit vertical beam 6.
Therefore, need a kind of pallet box, to solve problems of the prior art at least in part.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of pallet box, comprise two end walls be oppositely arranged and two sidewalls be oppositely arranged, end wall described at least one is provided with half folding door, described half folding door has roof rail and half folding door limit vertical beam, described half folding door limit vertical beam is provided with pallet box lockset, and described pallet box lockset comprises: lockset support, and described lockset support has the spatial accommodation open towards its side; Locking bar, described locking bar is connected with described lockset support movably, and a part for described locking bar is contained in described spatial accommodation, and the two ends of described locking bar are positioned at outside described spatial accommodation; Handle, described handle is at least connected with the partial fixing being positioned at described spatial accommodation of described locking bar; Gib head, described gib head is configured to when described handle is positioned at the position extended straight down from described locking bar, and described gib head is protruding in the opposite direction to the side of opening with described spatial accommodation from one end of described locking bar, and is inclined relative to horizontal upwards; There is the handle spatial accommodation for holding described handle between described pallet box lockset and described roof rail.
Present invention also offers a kind of pallet box, there is tank wall, roof rail, limit vertical beam and chassis, two of described pallet box relative described tank walls are provided with pallet box lockset, described pallet box lockset is arranged on the vertical beam of described limit, described pallet box lockset comprises: lockset support, and described lockset support has the spatial accommodation open towards its side; Locking bar, described locking bar is connected with described lockset support movably, and a part for described locking bar is contained in described spatial accommodation, and the two ends of described locking bar are positioned at outside described spatial accommodation; Handle, described handle is at least connected with the partial fixing being positioned at described spatial accommodation of described locking bar; Gib head, described gib head is configured to when described handle is positioned at the position extended straight down from described locking bar, and described gib head is protruding in the opposite direction to the side of opening with described spatial accommodation from one end of described locking bar, and is inclined relative to horizontal upwards; There is the handle spatial accommodation for holding described handle between described pallet box lockset and described roof rail.
Preferably, at described gib head, the side of described lockset support is provided with lead-in chamfered, described lead-in chamfered tilts near the direction of described locking bar from the end away from described locking bar of described gib head.
Preferably, the angle of described gib head and horizontal surface is 10 ° to 40 °.
Preferably, in described spatial accommodation, be provided with supporting plate, described pallet support in the below of described locking bar, and is provided with in described supporting plate one end be positioned at outside described locking bar the edge guard upwards extended.
Preferably, in described spatial accommodation, the position be positioned at below described locking bar is provided with stop component, moves to the direction away from described spatial accommodation to stop described handle.
Preferably, the edge on described chassis is provided with chassis angle column, described chassis angle column is provided with vertical slots and the horizontal slot for dismounting with the tank wall of described pallet box lockset, and described vertical slots is communicated with described horizontal slot.
According to pallet box of the present invention, the one end when pallet box lockset is in locked state, gib head being set to self-lock rod is protruding in the opposite direction to the side of opening with spatial accommodation, and is inclined relative to horizontal upwards.Like this, avoid when gib head just can be made to rotate in standard-sized half folding door limit vertical beam interfering with the inwall of half folding door limit vertical beam, enable handle rotate swimmingly relative to half folding door and no longer collide lower tank wall.Meanwhile, pallet box lockset by half folding door and adjacent tank wall sealed after, the top of gib head no longer has space, the problem of the tank wall efficiently solving half folding door place upwards play.
In summary of the invention part, introduce the concept of a series of reduced form, this will further describe in detailed description of the invention part.Content part of the present invention does not also mean that the key feature and essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain attempting to determine technical scheme required for protection.
Below in conjunction with accompanying drawing, describe advantages and features of the invention in detail.
Accompanying drawing explanation
Following accompanying drawing of the present invention in this as a part of the present invention for understanding the present invention.Shown in the drawings of embodiments of the present invention and description thereof, be used for explaining principle of the present invention.In the accompanying drawings,
Fig. 1 is the structural representation of the pallet box lockset of prior art;
Fig. 2 is the structural representation being provided with half folding door of pallet box lockset of prior art;
Fig. 3 is the structural representation that the gib head of prior art is connected with side edge vertical beam;
Fig. 4 is the structural representation that half folding door of prior art is opened;
Fig. 5 is I place enlarged drawing in Fig. 4;
Fig. 6 is the structural representation that the another kind of gib head of prior art is connected with side edge vertical beam;
Fig. 7 is the structural representation with the pallet box of half folding door according to one embodiment of the present invention;
Fig. 8 is the structural representation of the pallet box lockset according to one embodiment of the present invention;
Fig. 9 is the structural representation of the lockset support according to one embodiment of the present invention;
Figure 10 is the lateral plan of the pallet box lockset shown in Fig. 8;
Figure 11 is the mounting structure schematic diagram of pallet box lockset and half folding door;
Figure 12 is half folding door by the connection structure schematic diagram of pallet box lockset and adjacent sidewall;
Figure 13 is the structural representation of the lead-in chamfered of gib head;
Figure 14 is the position relationship schematic diagram of handle and horizontal surface;
The position view of handle when Figure 15 is the unblock of pallet box lockset;
Figure 16 is the position view of half folding door handle in opening procedure;
Figure 17 is the position view of half folding door handle when opening completely;
Figure 18 is the position view of pallet box handle in folding process;
Figure 19 is the structural representation after pallet box folds;
Figure 20 is III place enlarged drawing in Figure 19;
Figure 21 is the structural representation without the pallet box of half folding door according to one embodiment of the present invention;
Figure 22 is II place enlarged drawing in Figure 21;
Detailed description of the invention
In the following description, a large amount of concrete details is given to provide more thorough understanding of the invention.But, it will be apparent to one skilled in the art that the present invention can be implemented without the need to these details one or more.In other example, in order to avoid obscuring with the present invention, technical characteristics more well known in the art are not described.
In order to thoroughly understand the present invention, by following description, detailed structure is proposed.Obviously, execution of the present invention is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present invention is described in detail as follows, but except these are described in detail, the present invention can also have other embodiments.
The invention discloses a kind of pallet box, its structure can see Fig. 7, and this pallet box comprises two end walls be oppositely arranged and two sidewalls be oppositely arranged, and is provided with half folding door at least one end wall.The end wall being provided with half folding door comprises the top that namely lower tank wall 20, half folding door being positioned at end wall bottom is hinged on this lower tank wall 20.As can be seen from Figure 7, half folding door has roof rail 70 and half folding door limit vertical beam 90.In order to pin half folding door, half folding door limit vertical beam 90 is provided with pallet box lockset (in Fig. 7, label 30 represents the locking bar of pallet box lockset, and label 50 represents the handle of pallet box lockset).The concrete structure of this pallet box lockset is described below in conjunction with Fig. 8.
As shown in Figure 8, pallet box lockset comprises lockset support 10, locking bar 30, handle 50 and gib head 31.The example of the structure lockset support 10 as shown in Figure 9 of lockset support 10.As can be seen from Figure 9, lockset support 10 surrounds the structure of a U-shaped profile by one piece of backboard 17 and the two blocks of side plates 19 being connected to backboard 17 both sides, make lockset support 10 have the spatial accommodation 11 open towards its side, and on two blocks of side plates 19, be also provided with the latch arm hole 191 for connecting locking bar 30.
Get back to Fig. 8, locking bar 30 is connected with lockset support 10 through latch arm hole 191, and a part for locking bar 30 is positioned at spatial accommodation 11, and spatial accommodation 11 is stretched out at the two ends of locking bar 30, and locking bar 30 can move in the horizontal direction relative to lockset support 10, to realize sealed and to unlock.
Continue with reference to Fig. 8, handle 50 needs the part being at least positioned at spatial accommodation 11 with locking bar 30 to be connected.Handle 50 is exemplarily configured to U-shaped by Fig. 8, and the part that a montant and the locking bar 30 of U-shaped handle are positioned at spatial accommodation 11 is connected, and another root montant is connected to locking bar 30 and is positioned at an end outside spatial accommodation 11.For the ease of operating personal holds handle 50, a part for handle 50 can be bent to the direction away from lockset support 10.Such as shown in Fig. 8, the latter half of two of U-shaped handle montants is bent to the direction away from lockset support 10 together with waling stripe.
It can also be seen that from Fig. 8, one end of locking bar 30 is provided with gib head 31, this gib head 31 for hooking the sidewall adjacent with the end wall at pallet box lockset place when sealed.With reference to Figure 10, when handle 50 is in the state that self-lock rod 30 extends straight down, one end of gib head 31 self-lock rod 30 is protruding in the opposite direction to the side of opening with spatial accommodation 11, and is inclined relative to horizontal upwards and forms included angle A, and now pallet box lockset is in locked state.When needs unlock, need handle 50 upwards to lift and drive gib head 31 left-hand revolution (view with Figure 10), can horizontal pull handle 50 when gib head 31 rotates to unlocked position, thus remove the connection of gib head 31 and be connected tank wall.When usual gib head 31 is in the unlocked position, gib head 31 straight down, also can adjust the state of gib head 31 when unlocked position according to actual conditions.
Figure 11 shows the structure that pallet box lockset of the present invention is arranged on half folding door, and the pallet box lockset in Figure 11 is in locked state.As can be seen from Figure 11, pallet box lockset is arranged on half folding door limit vertical beam 90, this pallet box lockset is also attached to the surface of half folding door, and is positioned at the below of roof rail 70, reserves the handle spatial accommodation 71 of the handle 50 for accommodating tray case lockset between pallet box lockset and roof rail 70.Figure 12 shows pallet box lockset of the present invention by half folding door and the sealed structure of adjacent sidewall, and as can be seen from Figure 12, the top of gib head 31 no longer includes space, avoids the tank wall upwards play at half folding door place.
According to pallet box of the present invention, the one end when pallet box lockset is in locked state, gib head being set to self-lock rod is protruding in the opposite direction to the side of opening with spatial accommodation, and is inclined relative to horizontal upwards.Like this, avoid when gib head just can be made to rotate in standard-sized half folding door limit vertical beam interfering with the inwall of half folding door limit vertical beam, thus successfully can carry out opening of half folding door and folding of pallet box, simultaneously, pallet box lockset by half folding door and adjacent tank wall sealed after, the top of gib head no longer has space, the problem of the tank wall efficiently solving half folding door place upwards play.
As shown in figure 12, pallet box lockset needs when sealed half folding door and adjacent sidewall to make gib head 31 through the long lockhole 811 on half folding door limit vertical beam and side edge vertical beam 81, if locking bar 30 does not move into place in the horizontal direction, then when swing handle 50, gib head 31 can interfere with the long lockhole 811 on side edge vertical beam 81, and pallet box lockset cannot be made to arrive latched position.In order to make pallet box lockset sealed half folding door and adjacent tank wall swimmingly, one of the present invention preferred embodiment in, as shown in figure 13, at gib head 31, the side of lockset support 10 is provided with lead-in chamfered 311, this lead-in chamfered 311 tilts near the direction of locking bar 30 from the end of gib head 31 away from locking bar 30.Like this, gib head 31 can be guided to arrive latched position by lead-in chamfered 311 when gib head 31 touches the inwall of long lockhole 811 in rotation process, thus make pallet box lockset be in latched position, so by half folding door and adjacent sidewall successfully sealed.
Mention gib head 31 above and form included angle A with horizontal surface, the angle about included angle A is arranged needs consideration two factors.On the one hand, be convenient to realize sealed by operating handle 50 and unlock.On the other hand, ensure that handle 50 can freely rotate relative to half folding door under gravity when opening the end wall at half folding door and folding half folding door place.So preferably, included angle A is arranged in the scope of 10 ° to 40 °.When included angle A is 10 °, only handle 50 need be rotated 90 °+10 ° sealed with when unlocking.When included angle A is 40 °, the center of gravity of handle 50 departs from the axle core of locking bar 30 significantly, is more conducive to handle 50 and freely rotates relative to half folding door under gravity.Included angle A in Figure 10 is about 26 °, belongs to the intermediate value of included angle A span, and now the advantage of two aspects will be balanced.Handle 50 half folding door open and pallet box folding time change in location will introduce half folding door provided by the invention and pallet box below time be described.
Because gib head 31 and horizontal surface form included angle A, when the released state that swing handle 50 makes pallet box lockset be in shown in Figure 14, handle 50 also can be inclined upwardly horizontal by included angle A.Exemplify in Figure 14 be still before the U-shaped handle mentioned, and the latter half of two of this U-shaped handle montants bends to the direction away from lockset support 10 together with waling stripe.Now the handle 50 of indication is the first half of two montants and the angle of horizontal surface of not bending with the angle of horizontal surface.
The position shown in Figure 14 is remained in order to make handle, preferably, as shown in Figure 9, supporting plate 13 is provided with in spatial accommodation 11, when locking bar 30 is connected to (see Fig. 8) after on lockset support 10, this supporting plate 13 is supported on the below of locking bar 30, and this supporting plate 13 one end be positioned at outside locking bar 30 is provided with the edge guard 131 upwards extended.Mention above, the part that handle 50 is at least positioned at spatial accommodation 11 with locking bar 30 is connected, like this, handle 50 just can be held by the edge guard 131 of supporting plate 13 and maintain current state after being raised up to the position shown in Figure 14, thus in the process opening half folding door and tray fold case, make handle 50 be convenient to rotate to half folding door, avoid handle 50 to protrude from half folding door.
Equally preferably, the part being at least positioned at spatial accommodation 11 with locking bar 30 due to handle 50 is connected, so the position in order to make handle 50 maintain oneself when pallet box lockset is in latched position, with reference to Fig. 9, stop component 15 can be provided with in spatial accommodation 11.After having installed locking bar 30 as shown in Figure 8, this stop component 15 has been positioned at the below of locking bar 30, rotates to the direction away from spatial accommodation to stop handle 50.
Such as Fig. 8 and Fig. 9 passes the imperial examinations at the provincial level and exemplifies, and stop component 15, between the side plate 19 of lockset support 10 both sides, is L-shaped bending plate, at vertical plate, the side of side plate 19 is provided with stopper protrusion 151.Still for the handle 50 taken the shape of the letter U, as shown in Figure 8, a montant of U-shaped handle is limited in the space between vertical plate and side plate 19, and due to the stop of stopper protrusion 151, this montant cannot rotate, and makes handle 50 remain on latched position.
Below in conjunction with accompanying drawing, for the pallet box with half folding door, the folding of opening of half folding door and pallet box is described.
Figure 12 shows that half folding door and the sealed state of adjacent sidewall, when half folding door opened by needs, upwards can lift aforesaid handle 50 makes gib head 31 align with long lockhole 811, drive locking bar 30 parallel motion by handle 50 as shown in figure 15 more subsequently, make gib head 31 depart from side edge vertical beam and enter in half folding door limit vertical beam 90.For the pallet box lockset with supporting plate 13, handle 50 by hold by supporting plate 13 and remain on the unlocked position shown in Figure 15, and form included angle A with horizontal surface as shown in figure 14.
Half folding door just can overturn downwards after unlocking and open half folding door by pallet box lockset as shown in figure 16.According to the visual angle of Figure 16, half folding door rotates clockwise.Along with the rotation of half folding door, handle 50 departs under gravity with the contact of supporting plate 13 and starts to be in state straight down always, and from this moment, handle 50 starts to rotate relative to half folding door, and half folding door moves closer to handle 50.Handle spatial accommodation 71 between the pallet box lockset that handle 50 is mentioned before being placed in when half folding door is opened as shown in figure 17 completely and roof rail 70, handle 50 can not protrude from half folding door and collide with lower tank wall.In whole process, handle 50 is 90 ° of-A relative to the angle that half folding door rotates, the angle that gib head 31 rotates in half folding door limit vertical beam simultaneously is also 90 ° of-A, angle little so is enough rotated for gib head 31 in the inner space of half folding door limit vertical beam, gib head 31 can not interfere with the inwall of half folding door limit vertical beam, ensures that handle 50 can rotate relative to half folding door swimmingly.
Figure 18 shows the folding process of the tank wall at half folding door place.In the folding starting stage, handle 50 still supported by supporting plate 13.Along with tank wall folds further, handle 50 starts depart from supporting plate 13 under gravity and rotate towards half folding door, until enter in the handle spatial accommodation 71 between pallet box lockset and roof rail 70, and is finally in the folded state shown in Figure 19.The angle that handle 50 rotates relative to half folding door in pallet box folding process is identical with the angle of rotating relative to half folding door in half folding door opening procedure, be similarly 90 ° of-A, and half the inner space of folding door limit vertical beam enough rotate angle little like this for gib head 31, gib head 31 can not interfere with the inwall of half folding door limit vertical beam, and handle 50 can rotate relative to half folding door swimmingly.As can be seen from Figure 20, handle 50 is contained in handle spatial accommodation 71 completely, makes the tank wall at half folding door place successfully complete folding.When the included angle A that handle 50 and horizontal surface are formed is larger (such as above-mentioned 40 °), handle 50 can enter handle spatial accommodation 71 more swimmingly.The above-mentioned folding process with the tank wall of half folding door is applicable to the tank wall without half folding door too.
The invention also discloses a kind of pallet box, with above-mentioned pallet box unlike, this pallet box does not have half folding door, and its structure is as shown in figure 21, there is roof rail 70, limit vertical beam 40 and chassis 60, two of this pallet box relative tank walls are provided with pallet box lockset.Particularly, pallet box lockset is arranged on limit vertical beam 40, fits, and be positioned at the below of roof rail 70 with the surface of tank wall, reserves the handle spatial accommodation 71 of the handle 50 for accommodating tray case lockset between pallet box lockset and roof rail 70.The pallet box lockset be arranged on the pallet box of present embodiment is identical with the pallet box lockset introduced above, and the structure of the relevant pallet box lockset mentioned above and structure also can be applied to the pallet box of present embodiment, repeat no more herein.So, the pallet box of present embodiment also can prevent the tank wall upwards play being provided with pallet box lockset, and the handle 50 of pallet box lockset will be placed in handle spatial accommodation 71 after pallet box folds, thus do not protrude from the tank wall of pallet box, the folding of pallet box is successfully completed.
Conveniently tank wall is pulled down from chassis 60, preferably, as shown in figure 22, the chassis angle column 61 of edge being positioned at chassis 60 is provided with vertical slots 611 and horizontal slot 613, and the two is interconnected.Like this, install tank wall time first by bottom tank wall jointed shaft insert horizontal slot 613, promote tank wall subsequently, when jointed shaft arrive vertical slots 611 time again by tank wall along vertical slots 611 slide downward, now namely complete the installation of tank wall.When dismantling tank wall, first tank wall is upwards mentioned, make jointed shaft in vertical slots 611 on move to the height of horizontal slot 613, tank wall is pulled out the dismounting that can complete tank wall along horizontal slot 613 more subsequently.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment just for the object of illustrating and illustrate, and is not intended to the present invention to be limited in described scope of embodiments.In addition it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, more kinds of variants and modifications can also be made according to instruction of the present invention, within these variants and modifications all drop on the present invention's scope required for protection.Protection scope of the present invention defined by the appended claims and equivalent scope thereof.
Claims (7)
1. a pallet box, comprise two end walls be oppositely arranged and two sidewalls be oppositely arranged, end wall described at least one is provided with half folding door, described half folding door has roof rail and half folding door limit vertical beam, described half folding door limit vertical beam is provided with pallet box lockset, it is characterized in that, described pallet box lockset comprises:
Lockset support, described lockset support has the spatial accommodation open towards its side;
Locking bar, described locking bar is connected with described lockset support movably, and a part for described locking bar is contained in described spatial accommodation, and the two ends of described locking bar are positioned at outside described spatial accommodation;
Handle, described handle is at least connected with the partial fixing being positioned at described spatial accommodation of described locking bar;
Gib head, described gib head is configured to when described handle is positioned at the position extended straight down from described locking bar, and described gib head is protruding in the opposite direction to the side of opening with described spatial accommodation from one end of described locking bar, and is inclined relative to horizontal upwards;
There is the handle spatial accommodation for holding described handle between described pallet box lockset and described roof rail.
2. a pallet box, have tank wall, roof rail, limit vertical beam and chassis, two of described pallet box relative described tank walls are provided with pallet box lockset, and described pallet box lockset is arranged on the vertical beam of described limit, it is characterized in that, described pallet box lockset comprises:
Lockset support, described lockset support has the spatial accommodation open towards its side;
Locking bar, described locking bar is connected with described lockset support movably, and a part for described locking bar is contained in described spatial accommodation, and the two ends of described locking bar are positioned at outside described spatial accommodation;
Handle, described handle is at least connected with the partial fixing being positioned at described spatial accommodation of described locking bar;
Gib head, described gib head is configured to when described handle is positioned at the position extended straight down from described locking bar, and described gib head is protruding in the opposite direction to the side of opening with described spatial accommodation from one end of described locking bar, and is inclined relative to horizontal upwards;
There is the handle spatial accommodation for holding described handle between described pallet box lockset and described roof rail.
3. according to the pallet box described in claim 1 or 2, it is characterized in that, at described gib head, the side of described lockset support is provided with lead-in chamfered, described lead-in chamfered tilts near the direction of described locking bar from the end away from described locking bar of described gib head.
4. according to the pallet box described in claim 1 or 2, it is characterized in that, the angle of described gib head and horizontal surface is 10 ° to 40 °.
5. according to the pallet box described in claim 1 or 2, it is characterized in that, in described spatial accommodation, be provided with supporting plate, described pallet support in the below of described locking bar, and is provided with in described supporting plate one end be positioned at outside described locking bar the edge guard upwards extended.
6. according to the pallet box described in claim 1 or 2, it is characterized in that, in described spatial accommodation, the position be positioned at below described locking bar is provided with stop component, moves to the direction away from described spatial accommodation to stop described handle.
7. according to pallet box according to claim 2, it is characterized in that, the edge on described chassis is provided with chassis angle column, and described chassis angle column is provided with vertical slots and the horizontal slot for dismounting with the tank wall of described pallet box lockset, and described vertical slots is communicated with described horizontal slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310564311.6A CN104627474B (en) | 2013-11-11 | 2013-11-11 | Pallet box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310564311.6A CN104627474B (en) | 2013-11-11 | 2013-11-11 | Pallet box |
Publications (2)
| Publication Number | Publication Date |
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| CN104627474A true CN104627474A (en) | 2015-05-20 |
| CN104627474B CN104627474B (en) | 2017-08-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687296A (en) * | 2016-08-05 | 2018-02-13 | 大连中集特种物流装备有限公司 | Lockset, there is its pallet box and the method being surface-treated to the pallet box |
| CN108657560A (en) * | 2017-03-28 | 2018-10-16 | 大连中集特种物流装备有限公司 | Lockset and pallet box with it |
| CN111114951A (en) * | 2020-01-14 | 2020-05-08 | 刘佑湧 | Simple metal box |
| CN111153014A (en) * | 2019-10-14 | 2020-05-15 | 高惠锦 | Tray box |
| CN113501220A (en) * | 2021-07-07 | 2021-10-15 | 大连中集特种物流装备有限公司 | Pallet box lockset and pallet box with same |
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| JP2001139031A (en) * | 1999-11-17 | 2001-05-22 | Nikken Plant:Kk | Assembly type box pallet |
| CN2795058Y (en) * | 2005-03-24 | 2006-07-12 | 中国国际海运集装箱(集团)股份有限公司 | Lock |
| CN202728743U (en) * | 2012-08-30 | 2013-02-13 | 中国国际海运集装箱(集团)股份有限公司 | Tray case lockset and tray case |
| CN203529020U (en) * | 2013-11-11 | 2014-04-09 | 大连中集物流装备有限公司 | Pallet box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001139031A (en) * | 1999-11-17 | 2001-05-22 | Nikken Plant:Kk | Assembly type box pallet |
| CN2795058Y (en) * | 2005-03-24 | 2006-07-12 | 中国国际海运集装箱(集团)股份有限公司 | Lock |
| CN202728743U (en) * | 2012-08-30 | 2013-02-13 | 中国国际海运集装箱(集团)股份有限公司 | Tray case lockset and tray case |
| CN203529020U (en) * | 2013-11-11 | 2014-04-09 | 大连中集物流装备有限公司 | Pallet box |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687296A (en) * | 2016-08-05 | 2018-02-13 | 大连中集特种物流装备有限公司 | Lockset, there is its pallet box and the method being surface-treated to the pallet box |
| CN107687296B (en) * | 2016-08-05 | 2020-05-12 | 大连中集特种物流装备有限公司 | Lockset, pallet box with lockset and method for carrying out surface treatment on pallet box |
| CN108657560A (en) * | 2017-03-28 | 2018-10-16 | 大连中集特种物流装备有限公司 | Lockset and pallet box with it |
| CN108657560B (en) * | 2017-03-28 | 2024-04-23 | 中国国际海运集装箱(集团)股份有限公司 | Lockset and tray box with same |
| CN111153014A (en) * | 2019-10-14 | 2020-05-15 | 高惠锦 | Tray box |
| CN111114951A (en) * | 2020-01-14 | 2020-05-08 | 刘佑湧 | Simple metal box |
| CN111114951B (en) * | 2020-01-14 | 2024-06-04 | 刘佑湧 | Simple metal box |
| CN113501220A (en) * | 2021-07-07 | 2021-10-15 | 大连中集特种物流装备有限公司 | Pallet box lockset and pallet box with same |
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| Publication number | Publication date |
|---|---|
| CN104627474B (en) | 2017-08-04 |
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Effective date of registration: 20180117 Address after: 116600 Dalian Free Trade Zone, Liaoning, B-2 Co-patentee after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee after: DALIAN CIMC SPECIAL LOGISTICS EQUIPMENT Co.,Ltd. Co-patentee after: CIMC CONTAINERS HOLDING Co.,Ltd. Co-patentee after: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. Address before: 116600 Dalian Free Trade Zone, Liaoning, IIIB-2 Co-patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20230306 Address after: 518067 CIMC R & D center building, No. 2, Harbour Road, Shekou Industrial Zone, Guangdong, Shenzhen Patentee after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee after: CIMC Carrier Technology Co.,Ltd. Patentee after: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. Address before: 116600 Dalian Free Trade Zone in Dalian, Liaoning Province III B-2 Patentee before: DALIAN CIMC SPECIAL LOGISTICS EQUIPMENT Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: CIMC CONTAINERS HOLDING Co.,Ltd. Patentee before: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. |