CN102530422A - Container for transfer of tabular body - Google Patents
Container for transfer of tabular body Download PDFInfo
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- CN102530422A CN102530422A CN2011103324085A CN201110332408A CN102530422A CN 102530422 A CN102530422 A CN 102530422A CN 2011103324085 A CN2011103324085 A CN 2011103324085A CN 201110332408 A CN201110332408 A CN 201110332408A CN 102530422 A CN102530422 A CN 102530422A
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Abstract
Provided is a container for transfer of tabular body, which stores a tabular body, such as glass substrate, disposed in flat status. The container is excellent in durability. Even in the condition that a side wall of a main body of the container suffers a strong force such as vibration or falling impact, crack and damage of inner side of base part of the side wall can be prevented. The container for transfer includes: a main body (1) of plane rectangular shape and having an upper opening, a concave portion (15) formed on a peripheral portion along an inner side wall of an upper surface (13a) of a bottom portion (13) of the main body (1), wherein the concave portion (15) is used for preventing a contact of the periphery of the tabular bodies (B) stored on the bottom portion (13), an outer edge side of a bottom surface (15a) of the concave portion (15) continues with inner surface of side wall (14d) in R curve, and the R curve can be used for preventing a centralization of stress when the side wall (14d) is elastically deformed toward the outer direction.
Description
Technical field
Container is used in the conveyance that the present invention relates to a kind of tabular body, be used for conveyance, keeping former glass sheet (glass), liquid crystal display with or plasma (plasma) show panel and other tabular bodys of various glass substrates or contact panel (touch panel) etc. of the glass substrate etc. of usefulness.
Background technology
Since previous; Take in and container is used in the conveyance of giving conveyance as the panel of the various glass substrates of glass substrate that is used for former glass sheet, liquid crystal display are used etc. or solar battery panel or contact panel etc. and other not impact-resistant tabular bodys; The following container of general use; It is to comprise the vessel of the synthetic resin foaming system with resiliency and the container of lid; In the pod that on a side wall inner surface in opposite directions of vessel, equally spaced is set up in parallel, said tabular body is inserted piecewise, and be the support of erectility ground and take in said tabular body with the mode that is not in contact with one another.
In recent years; Because the increase of the demand of the maximization of LCD TV or plasma television, even the glass substrate that TV is used has also adopted in length and breadth a side or two sides above the large-size glass substrate of 100cm; Therefore, the container for conveying that is used for this glass substrate of conveyance also maximizes.
But; The pod that passes through side wall inner surface is formerly accommodated in the mode of glass substrate with being erectility; Because glass substrate is large-scale and becomes heavy, glass substrate self may be because of deadweight flexural deformation, perhaps may because of the weight concentrated load of glass substrate in the bottom of vessel; And cause container bottom generation compressive deformation, thereby diminish buffering (cushion) function or impact alleviating function.
Generation for fear of this problem; Illustrative like 3 of patent documentation 1～patent documentations; Container is used in conveyance below also having occurred; It replaces glass substrate and defensive sheet material (sheet) overlapping and takes in horizontality, thereby utilize face to support each glass substrate across defensive sheet material in vessel.
As as stated, take under the situation of conveyance with container of tabular body of glass substrate etc. with horizontality; The especially corner portion of the Zhou Duanyuan of the tabular body of being taken in receives the influence that vibration or impact when carrying bring easily, might be because of producing damage with the bottom surface or the contacting of side wall inner surface of vessel.
Therefore, those skilled in the art have carried out various designs, for example; In patent documentation 1, the conveyance of glass substrate with case (box) in, week in the sidewall of case body (vessel); Set the abutting member that comprises synthetic resin foaming body with flexibility; Make the Zhou Duanyuan of glass substrate be connected to this abutting member, thereby each limit or the corner portion that keep Zhou Duanyuan direct contact side wall inner surface not relax impact to implement protection with the vibration to the face direction of carrying the glass substrate when waiting.
And, under the situation of patent documentation 2, the conveyance of glass substrate with case in; The glass substrate of taking in order to protect; Four bights at body are formed with the otch space, angle (corner) portion of the corner portion of the glass substrate of being taken in to prevent contact case body, and be formed with recessed groove in the side wall inner surface devices spaced apart of body; Thereby avoid each limit of the Zhou Duanyuan of glass substrate to spread all over total length and contact side wall inner surface; And then, form recessed groove at the circumference that comprises four bights of inner bottom surface, touch inner bottom surface with the end edge joint that prevents glass substrate.
And; Under the situation of patent documentation 3; Also the circumference in the bottom surface of body forms groove to prevent the periphery contact bottom surface of tabular body; And set the abutting member of buffering usefulness and make the Zhou Duanyuan of the tabular body of glass substrate etc. be connected to this abutting member in side wall inner surface, thereby avoid each limit or the corner portion direct contact side wall inner surface of the Zhou Duanyuan of tabular body.
But, under said arbitrary situation, for be full of cracks prevent all can't be fully satisfied, said be full of cracks is because of carrying or carries the vibration in the operation or the distortion of the vessel that causes from the dropping shock of sidepiece etc. causes.
This point is described, for example, shown in figure 16; At following container; Promptly the inside sidewalls in four bights of vessel 101 forms notch 117, and in the bottom circumference of 113 upper surface 113a, be provided with and comprise said notch 117 and the continuous recess 115 in complete cycle ground; In the container of the corner portion of the tabular body B that is taken in to prevent or the butt of periphery and bottom surface; If the bottom surface 115a of said recess 115 intersects and continuously with the state that has R curved surface (R curve) hardly as as shown in the figure with the boundary portion of sidewall 114 inner faces with meeting at right angles, then be equipped with under the state of tabular body B when collecting bag as shown in figure 17, because of acting on sidewall 114 as the heavy burden of the tabular body B of collecting article from falling of sidepiece etc.; Thereby these sidewall 114 desires are when foreign side is out of shape as for example shown in Figure 18 (a); Stress will concentrate on the boundary portion 116 and producing of bottom surface 115a and sidewall 114 inner faces of said recess 115 and shear, thereby can produce the be full of cracks C shown in Figure 18 (b), if power acts on repeatedly; Then breakage might take place, so the durability existing problems.
The prior art document
Patent documentation
Summary of the invention
The present invention accomplishes in order to solve said problem; Provide a kind of conveyance of tabular body to use container; It uses container as the conveyance that is used for so that the horizontal state is taken in the tabular body of glass substrate, solar battery panel, contact panel etc. and given the tabular body of conveyance; The protection of the circumference of the tabular body of taking in is become well, and, even because of carrying or carry vibration or dropping shock etc. in the operation to cause the sidewall of vessel to bear brute force to produce under the situation of the distortion of foreign side; Also can prevent the be full of cracks damage that the sidewall base portion is inboard, thereby excellent in te pins of durability.
Container is used in the conveyance of the tabular body of the present invention that addresses the above problem; Vessel with planar rectangular of the incorporating section that is formed with the top opening; One or more pieces tabular bodys are taken in to said incorporating section to carry out conveyance with the horizontal state; The conveyance of this tabular body is characterised in that with container: the circumference in the upper base surface of the incorporating section of vessel along side wall inner surface, be formed with recess, and this recess is used to avoid the butt of the periphery of the tabular body taken on the bottom; Continuously in side wall inner surface, this R curved surface can be avoided the sidewall stress concentration in when distortion to the outer edge side of the bottom surface of this recess with the R curved surface.
Container is used in conveyance according to the present invention; Be accommodated in the circumference of the tabular body of glass substrate in the vessel etc.; Spread all over the position of the position of complete cycle at the recess that circumference had of vessel; Be retained as the state that does not contact and float with upper base surface, even thereby because of carrying or carry the operational vibration of operation etc. or the circumference flexural deformation slightly that dropping shock causes vessel, the periphery of tabular body can not contact upper base surface yet.
And; Act on sidewall when bearing a heavy burden because of carrying or the inside of carrying the operational dropping shock etc. of operation for example to cause the tabular body as collecting article to cause; And this sidewall is desired when foreign side is out of shape and since said recess bottom surface and side wall inner surface continuous boundary portion be continuously with the R curved surface, so the power that acts on this boundary portion is dispersed; Thereby can allow the distortion of sidewall, can prevent that the be full of cracks of this boundary portion from producing towards foreign side turnover etc.
Said conveyance can be adopted following structure with container, that is, said vessel has the multi-disc tabular body is made as the horizontal state and an overlapping incorporating section of taking in, and possesses with respect to the sidewall upper portion of the peripheral part of this vessel and lid chimeric and lining.And said vessel can have an incorporating section of taking in a slice or several pieces tabular bodys with the horizontal state, and the vessel of in the incorporating section, taking in the state of tabular body can pile up under the uncovered state.
In either case, consider that from the viewpoint of the periphery of the tabular body taken in of protection all the recess of the circumference of the upper base surface of preferred said incorporating section is to spread all over the formation continuously of complete cycle ground along side wall inner surface.
Especially; Under following situation; That is, the side wall inner surface in four bights of the incorporating section of said vessel is provided with the notch that forms from the expansion of inside sidewalls face; The bottom of this notch forms the expansion recess of expanding formation from said recess continuously; The outer edge side of the bottom surface of this expansion recess can avoid the corner portion of tabular body to be connected to side wall inner surface through notch with from the continuous R curved surface of said recess and continuously under the situation of side wall inner surface, and the generation of the be full of cracks at the boundary portion place of the bottom surface of the expansion recess that also can prevent to be formed by this notch and side wall inner surface.
The conveyance of said tabular body with container in; More than 1/5 and for below 1/2 of bottom wall thickness of the incorporating section degree of depth that preferred said concave depth is a vessel; And; The radius of the R curved surface of the boundary portion of said recess bottom surface and side wall inner surface is more than 1/5 of the said incorporating section degree of depth, and forms and be no more than said concave depth.Thus, can make said concave depth, and the radius of the R curved surface of said continuous portion also can be set greatlyyer greater than before.The radius of especially preferred said R curved surface and said concave depth are equal to.
And; The side wall inner surface of at least one side of the incorporating section of preferred said vessel is from the lower end towards the upper end and outside side's bevelled taper; Thus; Sidewall becomes more and to be prone to the distortion to foreign side, and it is big that the effect that stress disperses becomes, and the displacement of the horizontal direction of the tabular body that can allow to a certain extent to be taken in.
And then; The present invention can adopt following structure; That is, said vessel is formed with a plurality of incorporating sections along in length and breadth at least one direction arrangement and devices spaced apart, and a plurality of vessels of in each incorporating section, taking in the state of tabular body can pile up under the uncovered state.
And, can be provided with the chimeric mechanism that constitutes by the concaveconvex shape that corresponds to each other, and be set to tabling when a plurality of vessels pile up at the circumference of the bottom lower surface of the sidewall upper portion of the peripheral part of said vessel and vessel.
In these cases; The tabular body that is accommodated in each incorporating section all is retained as the state that does not contact with upper base surface and float in the position of recess; Even thereby cause the circumference flexural deformation slightly of vessel because of vibration or dropping shock etc.; The periphery of tabular body can not contact upper base surface yet, and in the sidewall desire when foreign side is out of shape since said recess bottom surface and side wall inner surface continuous boundary portion be continuous with the R curved surface; Therefore the power that acts on this boundary portion is dispersed, and can prevent that the be full of cracks of this boundary portion from producing.
The conveyance of said tabular body with container in; More than 1/5 and for below 1/2 of bottom wall thickness of the incorporating section degree of depth that preferred said concave depth is a vessel; And; The radius of the said R curved surface of the boundary portion of said recess bottom surface and side wall inner surface is more than 1/5 of the said incorporating section degree of depth, and forms and be no more than said concave depth.
The conveyance of said invention with container in, can be formed with pliability printing distributing board incorporating section in one side of each incorporating section portion continuously, the pliability printed wiring board of establishing in said tabular body is continuously taken in this pliability printing distributing board incorporating section.Thus, stabilizability is taken in the tabular body that possesses pliability printed wiring board well.
(effect of invention)
As stated; Container is used in conveyance according to tabular body of the present invention; Under the state of the tabular body of taking in glass substrate etc.; The periphery that can prevent this tabular body is connected to upper base surface, even and be used under the situation of sidewall of vessel at the masterpiece that causes desire to foreign side distortion because of vibration in the operation of conveying, carrying etc. or dropping shock etc., can prevent also that boundary portion in said recess bottom surface and side wall inner surface from producing to chap; Can improve durability, and then also need not make the wall thickness of vessel excessive.
Description of drawings
Fig. 1 representes that the conveyance of tabular body of the present invention is with the vessel of the instance (the 1st instance) of container and the block diagram of lid.
Fig. 2 is the planar view of vessel.
Fig. 3 is the section-drawing of the L1-L1 line of vessel.
Fig. 4 is the section-drawing of the L2-L2 line of vessel.
Fig. 5 is the amplification profile of the part of preceding figure.
Fig. 6 is the overlapping partly section-drawing of part of taking in the running condition of tabular body.
Fig. 7 is the planar view of taking in another different instance of form (the 2nd instance) that expression makes tabular body.
Fig. 8 is the front elevation of said the 2nd instance.
Fig. 9 is the section-drawing of said the 2nd instance.
Figure 10 is the block diagram that expression makes the vessel of taking in the different of the present invention another instance of form (the 3rd instance) of tabular body.
Figure 11 is the planar view of the vessel of said the 3rd instance.
Figure 12 is the upward view of the vessel of said the 3rd instance.
Figure 13 is the section-drawing of L3-L3 line of the vessel of said the 3rd instance.
Figure 14 is the section-drawing of L4-L4 line of the vessel of said the 3rd instance.
Figure 15 is the section-drawing of the running condition of taking in tabular body of said the 3rd instance.
Figure 16 is the previous conveyance planar view with the vessel of container.
Figure 17 is the section-drawing of a part of running condition of the container of said the 3rd instance.
Figure 18 (a), Figure 18 (b) are the distortion of vessel state (a) of said the 3rd instance and the instruction diagram of be full of cracks generation state (b).
The explanation of symbol
1,101: vessel
3: lid
3a: the upper surface of circumference
10: the incorporating section
11: the raised line edge
12: otch section portion
13,113: the bottom
13a, 113a: the upper surface of bottom
13b: the lower surface of bottom
13c: the circumference of the lower surface of bottom
14a, 14b, 14c, 14d, 114: sidewall
15,24,33,115: recess
15a, 115a: the bottom surface of recess
The boundary portion of 16:R curved surface
17,117: notch
18: the expansion recess
18a: the bottom surface of expansion recess
19: boundary portion
20: notch recesses
21: protuberance
22: notch
23: foot
25: pliability printing distributing board incorporating section
26: spaced walls
27: support
28: housing recess
29: cingulum is used recess
31: circumference
32: chimeric wall portion
34: flange
39: cingulum is used recess
40: attacker portion
116: boundary portion
A1, A2, A3: container is used in conveyance
B: tabular body
B1: body
B2: pliability printed wiring board
B3: accessory
C: be full of cracks
D1: the incorporating section degree of depth
D2: concave depth
O: center of curvature
R: radius
The specific embodiment
Next, according to instance shown in the drawings embodiment of the present invention is described.
Fig. 1～Fig. 6 representes the instance (1st instance) of the conveyance of tabular body of the present invention with container.The conveyance of this instance comprises with container A 1: the vessel 1 of plane oblong or foursquare planar rectangular; The top opening, can with as the tabular body B of the glass substrate of taking in object etc. with between each tabular body across the protection sheet material (not shown) of separating (spacer) usefulness and overlapping state is taken in; And lid 3, with respect to this vessel 1 and chimeric and the lining.
Covered structure as 3 pairs of vessels 1 of lid; Open end in the sidewall upper of said vessel 1; Keep convex edge 11 in the inboard and form otch section portion 12 in the outside, on the other hand, in the lower face side of the circumference 31 of said lid 3; Hang down and to be provided with chimeric wall portion 32 towards the below; This chimeric wall portion 32 is chimeric and be connected to the otch section portion 12 in the outside of the convex edge 11 of said open end, and chimeric through this chimeric wall portion 32 can remain lid 3 state of lining vessel 1.
Upper surface in the bottom 13 of said vessel 1; It is the circumference of the upper base surface 13a of incorporating section 10 along each sidewall 14a all around, 14b, 14c, 14d; Be formed with recess 15, this recess 15 is used to avoid the butt of the periphery of the tabular body B that takes on the bottom 13.Comparatively it is desirable to; Said recess 15 is to spread all over complete cycle ground to form continuously along the inner face of sidewall 14a, 14b, 14c, 14d; But the form of the circumference of also visual tabular body B for example the state of setting up or the incorporating section 10 of annex configuration state and be interrupted shape ground along Zhou Fangxiang and form, perhaps remove required limit portion and form.
The depth D 2 of said recess 15 forms more than 1/5 and below 1/2 of the wall thickness of bottom 13 of said incorporating section depth D 1 usually saggingly with respect to the upper surface 13a of said bottom 13, preferably at least more than the 5mm, and the more preferably degree of depth about 10mm～20mm.And, the outer edge side of the bottom surface 15a of said recess 15 be with the R curved surface continuously in side wall inner surface, this R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side.That is, continuous outer edge side in side wall inner surface is the R curved surface.The boundary portion of 16 expression R curved surfaces.
And; Four bights in the incorporating section 10 that each sidewall 14a, 14b, 14c, 14d by said vessel 1 constitute; Be formed with from the notch 17 of the above-below direction of side wall inner surface side expansion formation; The bottom of this notch 17 forms from said recess 15 with the expansion recess 18 that forms of expansion continuously with these recess 15 identical degree of depth, for the outer edge side of the bottom surface 18a of this expansion recess 18, also with the bottom surface 15a of said recess 15 likewise; Continuously in side wall inner surface, this R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side with the R curved surface.The boundary portion of 19 expression R curved surfaces.
The radius R of the R curved surface of the boundary portion 19 of the R curved surface of the boundary portion 16 of the inner face of the bottom surface 15a of said recess 15 and sidewall 14a, 14b, 14c, 14d and the bottom surface 18a of said expansion recess 18 and side wall inner surface is under the situation below 1/2 of wall thickness of more than 1/5 and bottom 13 of incorporating section depth D 1 in the depth D 2 of said recess 15; Usually with recess depths D2 likewise be set at incorporating section depth D 1 1/5 or more and be not more than the depth D 2 of said recess 15, bottom the center of curvature O that promptly is set at said radius R can not be positioned at 13 upper surface 13a more above.Whereby, overlapping collecting post need conveyance that the heavy burden of several pieces tabular bodys B reuses with container in, can set the degree of depth of said recess 15 greater than before, and the radius R of the R curved surface of said continuous portion 16 also can be set greatlyyer.And, become carrying of tabular body B put face incorporating section 10 upper base surface 13a more above interval between in opposite directions side wall inner surface can not narrow down, thereby can guarantee the space, incorporating section with previous same necessity.The radius R of especially preferred said R curved surface is to be equal to (unidimensional) with said recess depths D2.Thus, come continuously in side wall inner surface with a R curved surface from the bottom surface 18a of recess bottom surface 15a or expansion recess 18, thereby the effect that stress disperses becomes big.
In addition; Can with around sidewall 14a, 14b, 14c, 14d in the inner face of sidewall of the portion of one side at least of said incorporating section 10; For example in opposite directions sidewall 14a, 14c or sidewall 14b, 14d in look like as the dotted line of Fig. 5, be made as from the lower end towards the upper end and the dip plane of outside side's bevelled taper etc.At this moment, sidewall becomes and more is prone to the distortion to foreign side, and is big thereby the effect that stress disperses becomes.
At least one pair of two side in opposite directions in four sidewall 14a of said vessel 1,14b, 14c, 14d; For example; Inner face at each sidewall 14a, 14b, 14c, 14d as shown in the figure; At the desired area of the central portion of the length direction on limit etc., be provided with the notch recesses 20 of taking in and taking out operation usefulness of at least one tabular body B, this notch recesses 20 is the groove-like of above-below direction.Said notch recesses 20 is from the groove-like of the degree of depth of the bottom surface 15a of the recess 15 of the through bottom 13 of sidewall upper; Thereby taking in and taking out when operation at tabular body B; Can insert and finger tip is fastened under the undermost tabular body B in the part of this notch recesses 20, perhaps can mechanical card locking mechanism is inserted into till the part on the bottom 13 and be limited under the undermost tabular body B.
At the position of said notch recesses 20, also form with continuous towards the boundary portion of the inner face of notch recesses 20 with said same R curved surface from said recess bottom surface 15a.
Under the situation in the drawings; Lower surface at said lid 3; Peripheral part at circumference 31 along the inner face of said chimeric wall portion 32; With the recess 15 of the upper base surface 13a of said vessel 1 likewise, be formed with recess 33 continuously along Zhou Fangxiang, the butt of the periphery of the tabular body B that this recess 33 is avoided being taken in.Under the state to vessel 1 lining, the upper end of each sidewall 14a of vessel 1,14b, 14c, 14d is connected to the bottom surface of this recess 33.Upper surface 3a at the circumference 31 of lid 3 is provided with the flange 34 of the chimeric usefulness when piling up, and forms, and when piling up conveyance with container A 1, carries the circumference 13c of the lower surface 13b of the bottom 13 that connects vessel 1, and the interior quadrate part of lower surface 13b embeds inboard.
Constituent material as said vessel 1 and lid 3; Can use the polystyrene resin of polystyrene (polystyrene), impact resistant polystyrene (high impact polystyrene), styrene-ethylene copolymers, styrene-maleic anhydride copolymer, SAN etc.; The polyolefin (polyolefine) of poly-vinyl, polypropylene (polypropylene), vinyl-vinyl acetate copolymer etc. is a resin, the foaming body of the various synthetic resin of the polyester based resin of PLA, polyethylene terephthalate (polyethylene terephthalate) etc. etc.Wherein, You Jiawei uses the shaped object that spherolite (beads) foaming body by the compound resin that comprises polystyrene resin and polyolefin-based resins forms.The spherolite foaming body that comprises the compound resin of polystyrene resin and polyolefin-based resins can carry out steam heated and obtain shaped object containing the foaming property resin particle that is soaked with foamer through making the styrenic monomers polymerization after the polyolefin-based resins particle.
With container A 1, can take in panel of various glass substrates that former glass sheet, liquid crystal display use etc., contact panel etc. and other tabular body B according to the conveyance of the tabular body of the 1st above-mentioned instance.At this moment, on the bottom 13 in vessel 1, with the protection sheet material of the separation usefulness of thickness 0.2mm～5.0mm and tabular body B is alternately overlapping takes in.Take in this way after the tabular body B, to vessel 1 lining lid 3.Then, with bracelet live (omit diagram) whole conveyance with container A 1 for conveying etc.
In so using, be accommodated in conveyance with the tabular body B in the container A 1, the periphery of especially undermost tabular body B, the position of the recess that circumference had 15 of 13 upper surface 13a is retained as the state that floats in the bottom.Therefore, the periphery of tabular body B remains not and can the vibration when carrying contact upper base surface.Continuously, then the periphery of tabular body B will spread all over not remaining of complete cycle and can contact upper base surface if said recess 15 spreads all over the complete cycle of Zhou Fangxiang.And; Four bights that form by sidewall 14a, 14b, 14c, 14d at vessel 1; Be provided with the notch 17 that forms to the expansion of the inboard of sidewall 14a, 14b, 14c, 14d; The bottom of this notch 17 forms the expansion recess 18 continuous with said recess 15, and the corner portion of the tabular body B that is therefore taken in does not remain and can be connected to side wall inner surface, can prevent the breakage of corner portion.
And; Under the situation of conveyance with container A 1 of said instance; The outer edge side of the outer edge side of the bottom surface 15a of said recess 15 and the bottom surface 18a of said expansion recess 18 respectively with the R curved surface continuously in side wall inner surface, this R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side.Therefore; In the operation of carrying etc.; If because of the impact generation effect that causes such as falling in the side, and have when sidewall 14a, 14b, 14c, 14d are had an effect to the power of foreign side's turnover, can come the power of dispersing action through the bottom surface 15a of said recess 15 and the bottom surface 18a of said expansion recess 18 and the R curved surface of the boundary portion between the side wall inner surface 16,19 in this boundary portion 16,19; Can allow this sidewall 14a, 14b, 14c, 14d buckling deformation to a certain degree towards foreign side; Thereby can suppress the generation of the be full of cracks of boundary portion 16,19, and then, even the container of synthetic resin foaming system; The separation of the sidewall that also can prevent to cause because of slight crack, thus durability can be improved.Therefore, need not make the wall thickness of vessel 1 excessive or improve intensity, can help high foamabilityization, the thin-walled property of foamed resin material, thereby can make and provide with the cost (cost) of cheapness.
Fig. 7～Fig. 9 representes the conveyance of tabular body of the present invention another instance (the 2nd instance) with container.In the structure of the vessel 1 of this instance, for the shared component part mark same-sign of above-mentioned instance and optionally do simple declaration, mainly to describing with above-mentioned instance various structure.
Under the situation of conveyance with container A 2 of this instance; The vessel 1 of planar rectangular be by with above-mentioned same synthetic resin foaming body formed thereby; Have sidewall 14a all around, 14b, 14c, 14d as frame portion of piling up usefulness and relative more shallow incorporating section 10; And form; On the bottom 13 of this incorporating section 10, with the horizontal state take in 1 tabular body B as the glass substrate of conveyance object or panel etc., or via protection sheet material (distance piece of double as protection) overlapping several pieces tabular bodys B and for example pile up and pack.
Circumference at the upper surface 13a of the bottom 13 of said incorporating section 10 along the inner face of sidewall 14a, 14b, 14c, 14d; With above-mentioned instance likewise; Mainly spread all over complete cycle and forming recess 15 continuously, this recess 15 is used to avoid the butt of the periphery of the tabular body B that taken in.In this instance, said recess 15 also may not spread all over complete cycle and continuously.And then; Four bights that form by each sidewall 14a, 14b, 14c, 14d at said vessel 1; Be formed with from the notch 17 of the above-below direction of side wall inner surface side expansion formation, the bottom of this notch 17 forms from said recess 15 to expand the expansion recess 18 that forms continuously with these recess 15 identical degree of depth.And; The bottom surface 15a of said recess 15 continuously is the R curved surface respectively in the outer edge side of the bottom surface 18a of the outer edge side of side wall inner surface and said expansion recess 18, and this R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side.The boundary portion that 16 and 19 expressions are formed by the R curved surface between said recess 15 and expansion recess 18 and the side wall inner surface.
Under the situation of this instance; The depth D 2 of recess 15 also is made as more than 1/5 of incorporating section depth D 1; And the radius R of R curved surface is with the mode of the depth D 2 that is not more than said recess 15 and be made as more than 1/5 of incorporating section depth D 1; Under the situation of the kiver of taking in 1 tabular body B, more preferably be made as more than 1/2.Thus, by from the bottom surface 18a of recess bottom surface 15a or expansion recess 18 continuously in the R curved surface of the boundary portion 16,19 of side wall inner surface, it is big that the effect that stress disperses becomes.Under the situation of the container that piles up under the uncovered state, also can be with the height of said sidewall the incorporating section degree of depth be made as the bottom wall thickness several times height and implement.At this moment, the radius of said R curved surface also can be made as below 1/5 of the incorporating section degree of depth in the scope that can prevent stress concentration.
In addition; Though omitted diagram, comparatively it is desirable to lower surface in said bottom 13; Correspondence position with said recess 15 also is formed with same recess; And be set to, under the state of taking in tabular body B and piling up, the surface on said each limit of the tabular body B that takes in the vessel 1 of hypomere can not contact the bottom lower surface of the vessel 1 of epimere.
Said conveyance is formed with notch 22 with container A 2 in the part of the required width of periphery of the lower surface 13b of the bottom 13 of vessel 1; Wherein this notch 22 can be embedded in the sidewall upper portion of the vessel 1 of hypomere when piling up; And be set to; Upper end through this sidewall 14a, 14b, 14c, 14d is embedded in notch 22, and the interior quadrate part of the lower surface 13b of the bottom 13 of incorporating section 10 is embedded in the incorporating section 10 of hypomere container, and forms; Under this chimerism, can on the bottom 13 of incorporating section 10, guarantee to become the gap (space) of the incorporating section 10 of tabular body B.Usually; Said gap is to form; Can take in the mode that heavy burden is piled up in not load and keep 1 or several pieces tabular bodys B; And can limit excessive the floating of tabular body B, wherein the state that is protected for the overlapping protection sheet material (not shown) that film (film) or paper etc. are arranged of tabular body B at the table back side.
Said conveyance carried the mode that places on the horizontal surface with container A 2 with the ability on even keel; And near four jiaos of said notch 22 and/or the position of limit portion; Be equipped with the lower surface 13b of the bottom 13 of said housing recess 1 for degree or project to the foot 23 till the below slightly; And in the upper surface side of said sidewall 14a, 14b, 14c, 14d, be provided with under stacked state said foot 23 chimeric recess 24.
The conveyance of the tabular body B of this instance with container A 2 in, 1 of the overlapping state that protection sheet material (not shown) is arranged and be protected or several pieces tabular bodys B are taken in, and mainly are made as the state that piles up and pack, for carrying etc.In this uses, with above-mentioned instance likewise, by the recess that circumference had 15 of upper base surface, the periphery contact upper base surface of the tabular body B of the glass substrate that can prevent to be taken in etc.And; The outer edge side of the outer edge side of the bottom surface 15a of said recess 15 and the bottom surface 18a of said expansion recess 18 respectively with the R curved surface continuously in side wall inner surface; This R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side, therefore, forceful action is arranged when sidewall 14a, 14b, 14c, the 14d if fall etc. because of the side; By the bottom surface 18a of said recess bottom surface 15a and said expansion recess and the R curved surface of the boundary portion between the side wall inner surface 16,19; But dispersing action is in the power of this boundary portion 16,19, can allow the distortion of this sidewall towards foreign side's turnover etc., can suppress the generation of the be full of cracks of boundary portion 16,19; And then can prevent that the sidewall that causes because of slight crack from separating, thereby can improve durability.
Figure 10～Figure 15 representes the another instance (3rd instance) of the conveyance of tabular body of the present invention with container.In the structure of the vessel 1 of this instance, for the shared component part mark same-sign of above-mentioned instance and optionally do simple declaration, mainly to describing with above-mentioned instance various structure.
Under the situation of conveyance with container A 3 of this instance; The vessel 1 of planar rectangular be by with above-mentioned same synthetic resin foaming body formed thereby; And devices spaced apart at least one direction in length and breadth and arranging is formed with a plurality of more shallow incorporating sections 10 relatively; This incorporating section 10 be with sidewall 14a, 14b, 14c, 14d around the peripheral part as the frame portion of piling up usefulness, and can with the horizontal state take in 1 tabular body B as the glass substrate of conveyance object or panel etc., or via protecting sheet material overlapping several pieces tabular bodys B.Under the situation in the drawings, all around each two ground are arranged and are formed with four incorporating sections 10.
And; Under the situation of this instance; The portion on one side of body b1; Can take in the mode of the tabular body B that is being connected with pliability printed wiring board b2, be formed with the pliability printing distributing board incorporating section 25 of taking in pliability printed wiring board b2 in one side of each incorporating section 10 portion continuously with pliability printing distributing board.About 25,25 of 10,10 of two incorporating sections of arranging and pliability printing distributing board incorporating sections, the sidewall 14a～14d that is provided with peripheral part is level spaced walls 26.Part that tandem incorporating section is 10,10 keeps the part of support 27 of the both side ends of the pliability printed wiring board b2 side that becomes tabular body B; And be formed with pliability printing distributing board incorporating section 25,25 continuously, but also can be formed with spaced walls 25,25 of all right one way or the other flexible printing distributing board incorporating sections.
And; The circumference of the upper surface 13a of the bottom 13 of said each incorporating section 10 promptly along the circumference of said sidewall 14a～14d and spaced walls 26 and with the boundary portion of said pliability printing distributing board incorporating section 26; Likewise be formed with recess 15 with above-mentioned instance, this recess 15 is used to avoid the butt of the periphery of the tabular body B that taken in.In this example, said recess 15 also may not need to spread all over complete cycle as as shown in the figure and form continuously, for example, and also can be except the boundary portion of incorporating section 10 and pliability printing distributing board incorporating section 25 and be formed with said recess 15.And the bottom surface 15a of said recess 15 is the R curved surface respectively with the continuous outer edge side of the inner face of sidewall 14a, 14b, 14c, 14d at least, and this R curved surface can be avoided sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side.The boundary portion of 16 expression R curved surfaces, the outer edge side with other parts continuous position of spaced walls 26 etc. the bottom surface 15a of the said recess 15 of R also is and said same R curved surface.
Under the situation of this instance; The depth D 2 of said recess 15 also is made as more than 1/5 of incorporating section depth D 1; And the radius R of R curved surface is with the mode of the depth D 2 that is not more than said recess 15 and be made as more than 1/5 of incorporating section depth D 1; Under the situation of the kiver of taking in 1 tabular body B, more preferably be made as more than 1/2.Thus, by 15a is continuously in the R curved surface of the boundary portion 16 of side wall inner surface from the recess bottom surface, it is big that the effect that stress disperses becomes.Under the situation of the container that piles up under the uncovered state, also can be with the height of said sidewall the incorporating section degree of depth be made as the bottom wall thickness several times height and implement.At this moment, the radius of said R curved surface also can be made as below 1/5 of the incorporating section degree of depth in the scope that can prevent stress concentration.
And then; Sidewall upper portion at the peripheral part of said vessel 1; Keep convex edge 11 in the inboard and be formed with otch section portion 12 in the outside, and, at the circumference of the bottom of vessel 1 lower surface 13b; Be formed with protuberance 21, this protuberance 21 is embedded in the otch section portion 12 of the sidewall upper portion of hypomere container when piling up.Said protuberance 21 along its inboard and be formed with said raised line edge 11 chimeric notch 22, thereby be convex.Thus; Conveyance forms with container A 3; Can be embedded in otch section portion 12 and said raised line edge 11 at said protuberance 21 and be embedded under the state of notch 22 and pile up, and under this chimerism, can on the bottom 13 of incorporating section 10, guarantee to take in the gap (space) of tabular body B.Usually; Said gap is to be set at; Can take in 1 tabular body B or several pieces tabular bodys B that remains on the overlapping state that the protection sheet material (not shown) of film or paper etc. is arranged and be protected in the table back side with the mode that heavy burden is piled up in not load, and can limit excessive the floating of tabular body B.
In addition; The desired area of sidewall 14a, 14b, 14c, 14d and spaced walls 26 around said each incorporating section 10; Can optionally be formed with the housing recess 28 that can take in accessory b3, the periphery that is installed in tabular body B as this accessory b3 is as shown in the figure is also outstanding.Form according to having or not of the accessory of tabular body B etc. can not need said housing recess 28.And; The number of configured of said incorporating section 10, configuration direction are not limited to diagram person; Can each incorporating section 10 and pliability printing distributing board incorporating section 25 be made as in the same way and dispose, and, also can dispose and form and implement can only arrange the mode of taking in 2 tabular bodys.
And then, under the situation of this instance, about sidewall 14b, 14d and spaced walls 26 on, be formed with tabular body B take in and take out the operation usefulness notch recesses 20, this notch recesses 20 is the groove-like of above-below direction.And four bights in each incorporating section 10 optionally form the notch (omitting diagram) of above-below direction.Among the figure 40 is attacker portion.
Under the situation of said conveyance with container A 3; For example be pasted with the protection sheet material of film or paper etc. and the body b1 of the tabular body B of a plurality of band pliability printed wiring boards of being protected is received in a plurality of main incorporating section 10 of vessel 1, and will be connected with in the pliability printed wiring board b2 of this body b1 and be received into continuously in said each incorporating section 10 and in each the pliability printing distributing board incorporating section 25 that forms (Figure 10 dotted line) at the table back side.The vessel 1 of taking in tabular body B as so is shown in figure 15, be embedded in the formed protuberance 21 of peripheral part the lower face side of the vessel 1 on upper strata lower floor vessel 1 the otch section portion 12 that sidewall upper portion was had state and pile up.Optionally, vessel 1 that will not take in the sky of tabular body at epimere piles up as lid.Live entire container that (omit diagram) pile up as so for carrying etc. with bracelet.
In this example, also with above-mentioned instance likewise, the recess 15 that forms on the circumference by the upper base surface 13a of each incorporating section 10, the periphery contact upper base surface of the tabular body B that can prevent to be taken in.And; The bottom surface 15a of said recess 15 is the R curved surface with sidewall 14a, 14b, 14c, the continuous outer edge side of 14d at least; This R curved surface can be avoided this sidewall 14a, 14b, 14c, the 14d stress concentration when the elastic deformation of foreign side; Therefore if fall etc. because of the side and forceful action arranged when sidewall 14a, 14b, 14c, the 14d; By the bottom surface 18a of said recess bottom surface 15a and said expansion recess and the R curved surface of the boundary portion 16 between the side wall inner surface, but dispersing action is in the power of this boundary portion 16.Thus, can allow the buckling deformation to a certain degree of sidewall 14a, 14b, 14c, 14d, can suppress the generation of the be full of cracks of boundary portion 16, and then can prevent that the sidewall that causes because of slight crack from separating, thereby can improve durability towards foreign side.
Conveyance of the present invention can preferably be used for panel and other not impact-resistant various tabular bodys of various glass substrates, solar battery panel or the contact panel etc. of conveyance, the former glass sheet of keeping, liquid crystal display usefulness or used for plasma display glass substrate etc. with container.
Claims (14)
1. container is used in the conveyance of a tabular body, has the vessel of planar rectangular of the incorporating section that is formed with the top opening, and one or more pieces tabular bodys are taken in to said incorporating section to carry out conveyance with the horizontal state, and the conveyance of this tabular body is characterised in that with container:
Circumference in the upper base surface of the incorporating section of vessel along side wall inner surface; Be formed with recess; This recess is used to avoid the butt of the periphery of the tabular body taken on the bottom, the bottom surface of this recess be the R curved surface of the stress concentration can avoid the sidewall distortion time with the continuous outer edge side of side wall inner surface.
2. container is used in the conveyance of tabular body according to claim 1, it is characterized in that,
Said vessel has the multi-disc tabular body is made as the horizontal state and an overlapping incorporating section of taking in, and possesses with respect to the sidewall upper portion of the peripheral part of this vessel and lid chimeric and lining.
3. container is used in the conveyance of tabular body according to claim 1, it is characterized in that,
Said vessel has an incorporating section of taking in a slice or several pieces tabular bodys with the horizontal state, and the vessel of in the incorporating section, taking in the state of tabular body can pile up under the uncovered state.
4. container is used in the conveyance of tabular body according to claim 2, it is characterized in that,
The recess of the circumference of the upper base surface of incorporating section is to spread all over complete cycle ground to form continuously along side wall inner surface.
5. container is used in the conveyance of tabular body according to claim 3, it is characterized in that,
The recess of the circumference of the upper base surface of incorporating section is to spread all over complete cycle ground to form continuously along side wall inner surface.
6. use container according to the conveyance of each described tabular body in the claim 2 to 5, it is characterized in that,
Side wall inner surface in four bights of the incorporating section of said vessel; Be provided with the notch that forms from the expansion of inside sidewalls face; The bottom of this notch forms the expansion recess of expanding formation from said recess continuously, and the outer edge side of the bottom surface of this expansion recess is with from the continuous R curved surface of said recess and continuously in side wall inner surface.
7. use container according to the conveyance of each described tabular body in the claim 1 to 5, it is characterized in that,
Said concave depth is more than 1/5 and for below 1/2 of bottom wall thickness of the incorporating section degree of depth of vessel; And; The radius of the said R curved surface of the boundary portion of said recess bottom surface and side wall inner surface is more than 1/5 of the said incorporating section degree of depth, and forms and be no more than said concave depth.
8. container is used in the conveyance of tabular body according to claim 6, it is characterized in that,
Said concave depth is more than 1/5 and for below 1/2 of bottom wall thickness of the incorporating section degree of depth of vessel; And; The radius of the said R curved surface of the boundary portion of said recess bottom surface and side wall inner surface is more than 1/5 of the said incorporating section degree of depth, and forms and be no more than said concave depth.
9. use container according to the conveyance of each described tabular body in the claim 1 to 5, it is characterized in that,
The side wall inner surface of at least one side of the incorporating section of vessel is from the lower end towards the upper end and outside side's bevelled taper.
10. container is used in the conveyance of tabular body according to claim 6, it is characterized in that,
The side wall inner surface of at least one side of the incorporating section of vessel is from the lower end towards the upper end and outside side's bevelled taper.
11. container is used in the conveyance of tabular body according to claim 1, it is characterized in that,
Said vessel is formed with a plurality of incorporating sections along in length and breadth at least one direction arrangement and devices spaced apart, and the vessel of in each incorporating section, taking in the state of tabular body can pile up under the uncovered state.
12. container is used in the conveyance of tabular body according to claim 11, it is characterized in that,
Circumference at the bottom lower surface of the sidewall upper portion of the peripheral part of said vessel and vessel is provided with the chimeric mechanism that is made up of the concaveconvex shape that corresponds to each other, and is set to tabling when a plurality of vessels pile up.
13. container is used in the conveyance according to claim 11 or 12 described tabular bodys, it is characterized in that,
Said concave depth is more than 1/5 and for below 1/2 of bottom wall thickness of the incorporating section degree of depth of vessel; And; The radius of the said R curved surface of the boundary portion of said recess bottom surface and side wall inner surface is more than 1/5 of the said incorporating section degree of depth, and forms and be no more than said concave depth.
14. container is used in the conveyance according to claim 11 or 12 described tabular bodys, it is characterized in that,
Be formed with pliability printing distributing board incorporating section in one side of each incorporating section portion continuously, the pliability printed wiring board of establishing in said tabular body is continuously taken in this pliability printing distributing board incorporating section.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010242263 | 2010-10-28 | ||
| JP2010-242263 | 2010-10-28 | ||
| JP2011203503A JP5701726B2 (en) | 2010-10-28 | 2011-09-16 | Container for transporting plate-shaped body |
| JP2011-203503 | 2011-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102530422A true CN102530422A (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103324085A Pending CN102530422A (en) | 2010-10-28 | 2011-10-27 | Container for transfer of tabular body |
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| Country | Link |
|---|---|
| CN (1) | CN102530422A (en) |
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| CN114435710A (en) * | 2020-11-04 | 2022-05-06 | 中山市华帝智慧家居有限公司 | Kitchen cabinet plate transferring structure capable of being used repeatedly |
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| JP2008030756A (en) * | 2006-07-26 | 2008-02-14 | Jsp Corp | Glass substrate conveyance box and glass substrate conveyance package |
| JP2008239210A (en) * | 2007-03-28 | 2008-10-09 | Sekisui Plastics Co Ltd | Transportation box for glass board |
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Application publication date: 20120704 |