CN203359064U - Supporting structure of tray box discharging opening - Google Patents
Supporting structure of tray box discharging opening Download PDFInfo
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- CN203359064U CN203359064U CN 201320394315 CN201320394315U CN203359064U CN 203359064 U CN203359064 U CN 203359064U CN 201320394315 CN201320394315 CN 201320394315 CN 201320394315 U CN201320394315 U CN 201320394315U CN 203359064 U CN203359064 U CN 203359064U
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- strut member
- attaching parts
- chassis
- discharge gate
- supporting construction
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- 238000007599 discharging Methods 0.000 title abstract 11
- 238000010276 construction Methods 0.000 claims description 57
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000007306 turnover Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The utility model discloses a supporting structure of a tray box discharging opening. Horizontal sliding holes are formed in an edge beam of a base plate, sliding rods of the supporting structure of the discharging opening are matched with the sliding holes to achieve traction of the whole structure, a connecting part and a supporting part are arranged at one ends, arranged outside a box body, of the sliding rods, and the supporting part can vertically turn over to support a discharging valve. In the process of discharging, the sliding rods are pulled out of the base plate of a tray box, the supporting part is turned over upwards and fixed, and the supporting part supports the discharging valve. After the discharging, the supporting part is turned over downwards, the sliding rods are pushed back, the supporting structure of the discharging opening is fixed with the base plate so as to prevent the sliding rods from slipping off to scratch foreign objects and damage the foreign objects in the process of conveying, and at the moment, the supporting part is hidden in a space from the lower face of the edge beam of the base plate to the bottom face of the base plate, and does not exceed the external dimension of the tray box. According to the supporting structure of the tray box discharging opening, the integrality of the edge beam of the base plate is ensured, the supporting structure of the discharging opening has small influences on the strength of the edge beam of the base plate, and the supporting structure is particularly suitable for a box type with the discharging opening formed in the end wall.
Description
Technical field
The utility model relates to pallet box discharge gate structure.
Background technology
Pallet box is widely used as a kind of common logistics transportation container.Pallet box for storage and transport liquid medium all has a discharge gate, during discharge liquid, a blow-off valve need to be first installed at the discharge gate place, and then drainage conduit is connected with blow-off valve, if do not have supporting construction to prop up blow-off valve, blow-off valve can have a down dip because of the weight of self, brings very large inconvenience will to like this installation drainage conduit on blow-off valve, and the weight of blow-off valve and drainage conduit also likely makes the discharge gate place of inner lining bag be damaged.For the anti-generation of situation here, during discharge liquid, usually below discharge gate, place a supporting construction for supporting blow-off valve, this supporting construction assembly, common and pallet box is separated, and uses extremely inconvenience also easily to lose.
Exist at present a kind of for storing and the pallet box of transportation liquid medium, the below of its discharge gate is provided with that pallet box carries can pull supporting construction.During discharge liquid, a blow-off valve is installed at the discharge gate place, now supporting construction pull from pallet box out is supported on to the blow-off valve below, after fluid discharge finishes, supporting construction is pushed back in the chassis of discharge gate below.This structure can solve the support problem of blow-off valve, also is difficult for causing the loss that supports results component simultaneously, and still, this supporting construction need to disconnect the chassis side bar of pallet box to form a space, for placing supporting construction.After the chassis side bar disconnects, in order to guarantee the intensity of chassis side bar, need to the chassis side bar be coupled together again at case inboard and the bottom increase reinforcement of chassis side bar, such design complex structure, the processing time consuming effort, cost is higher.
The utility model content
The technical matters that the utility model solves is to provide a kind of pallet box discharge gate supporting construction simple in structure, easy to process.
The technical solution adopted in the utility model is a kind of pallet box discharge gate supporting construction, pallet box is provided with discharge gate, discharge gate is positioned at the top, chassis, discharge gate and blow-off valve are suitable, be provided with the supporting construction that supports blow-off valve below discharge gate, supporting construction comprises the slide bar with chassis level direction bearing fit, one end of slide bar inserts in the slide opening on chassis, the other end of slide bar is fixed with attaching parts, attaching parts is hinged by linkwork and strut member, strut member is provided with for supporting the stay bearing plate of blow-off valve, strut member and attaching parts, be equipped with gripping mechanism between chassis, under the protruding state of slide bar, strut member tightens mutually with attaching parts, support end on strut member is held blow-off valve, slide bar inwardly inserts under the state on chassis, strut member tightens mutually with chassis.Within now whole supporting construction all is positioned at the pallet box outline.
Linkwork between attaching parts and strut member is as follows, and attaching parts is provided with two chutes, is fixed with jointed shaft on strut member, and jointed shaft inserts chute; Gripping mechanism between attaching parts and strut member is as follows, and attaching parts comprises the riser of vertical direction, and strut member is provided with hook, and stay bearing plate is when top, and Open Side Down buckles on the riser of attaching parts for hook.
Jointed shaft is one, and two chutes are inserted respectively at the two ends of jointed shaft, and chute vertically extends on attaching parts.
Attaching parts and strut member are hinged by articulation piece, and the two ends of articulation piece are hinged with attaching parts and strut member respectively; Gripping mechanism between attaching parts and strut member is as follows, and attaching parts comprises the riser of vertical direction, and strut member is provided with hook, and stay bearing plate is when top, and Open Side Down buckles on the riser of attaching parts for hook.
Articulation piece comprises the first jointed shaft and the second jointed shaft that is connected in articulated slab, and articulation piece is hinged by the first jointed shaft and attaching parts, and articulation piece is hinged by the second jointed shaft and strut member.
The attaching parts below is provided with two relative hinge otic placodes, and the first jointed shaft welds mutually with the hinge otic placode, also is connected with the first sleeve pipe on articulated slab, and the first jointed shaft is set in the first sleeve pipe; Described strut member below is provided with the second sleeve pipe, is set with the second jointed shaft in the second sleeve pipe, and the second jointed shaft welds mutually with articulated slab.
Strut member comprises a facade, the facade top connects stay bearing plate, chassis is provided with connecting element, connecting element and chassis form the draw-in groove of opening upwards, slide bar inwardly inserts under the state on chassis, stay bearing plate one end of strut member overturns downwards, and the upper limb of facade inserts downwards in the draw-in groove of connecting element and chassis formation.
Shang You chassis, chassis side bar, offer the slide opening suitable with slide bar on the side bar of chassis, the end that slide bar inserts in casing is equipped with locating part, and locating part is for radially being installed on the pin of slide bar.
Locating part is elastic cylindrical pin.
Curved or the V-type groove of stay bearing plate.
The beneficial effects of the utility model are the chassis side bar need not be disconnected, but on the side bar of chassis, lateral aperture are set, and have both guaranteed the integraty of chassis side bar, the discharge gate supporting construction is reduced the intensity effect of chassis side bar, make again body structure simple, cost-saving, easy to process.During discharge, slide bar is pulled out to bottom plate of pallet box, strut member is upwards overturn and fixes, supports support is lived blow-off valve.Discharge is complete, strut member is overturn downwards, slide bar is pushed back, discharge gate supporting construction and chassis are fixed, slide bar skids off and scrapes foreign object so that damage when preventing from transporting, now strut member is hidden in below the side bar of chassis to the outside dimension that does not exceed pallet box in the space of undersurface of bottom disc, especially is applicable to discharge gate and is located at the box on end wall.
The accompanying drawing explanation
Schematic diagram after the casing group that Fig. 1 is embodiment mono-is vertical;
Fig. 2 is a-quadrant partial enlarged drawing in Fig. 1;
The independent assembly drawing of the supporting construction that Fig. 3 is embodiment mono-;
The end wall schematic diagram that Fig. 4 is embodiment mono-;
The supporting construction pull schematic diagram out that Fig. 5 is embodiment mono-;
Fig. 6 is schematic diagram when in embodiment mono-, the installation blow-off valve carries out discharge;
The supporting construction that Fig. 7 is embodiment mono-buckles the schematic diagram on attaching parts when discharge;
The supporting construction that Fig. 8 is embodiment mono-is after pushing back chassis, and strut member buckles the schematic diagram on connecting element;
Schematic diagram after the casing group that Fig. 9 is embodiment bis-is vertical;
The partial enlarged drawing that Figure 10 is B zone in Fig. 9;
The independent assembly drawing of the supporting construction that Figure 11 is embodiment bis-;
The supporting construction pull schematic diagram out that Figure 12 is embodiment bis-;
Schematic diagram when the installation blow-off valve that Figure 13 is embodiment bis-carries out discharge;
Figure 14 is that in embodiment bis-, supporting construction, when discharge, buckles the schematic diagram on attaching parts;
Figure 15 is that in embodiment bis-, supporting construction is after pushing back chassis, and strut member buckles the schematic diagram on connecting element;
The independent assembly drawing of the supporting construction that Figure 16 is embodiment tri-;
In figure, be labeled as: 110-chassis, 112-connecting element, 114-spatial accommodation, the 120-end wall, 130-sidewall, 140-top cover, the 121-discharge gate, 151-slide bar, 152-attaching parts, the 1521-chute, 1522-riser, 1523-hinge otic placode, the 153-strut member, 1531-facade, 1532-stay bearing plate, the 1534-hook, 154-jointed shaft, 156-locating part, the 113-side bar, 1131-slide opening, 200-blow-off valve, the 4-articulation piece, 41 first jointed shafts, 42-the second jointed shaft, 43-articulated slab, 431-the first sleeve pipe, 432-the second sleeve pipe.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, store and the pallet box of transportation liquid medium generally is comprised of chassis 110, two end walls 120, two sidewalls 130, top cover 140 and discharge gates 121, in pallet box, the inner lining bag of liquid medium is loaded in configuration, and the discharge gate of inner lining bag stretches out from the discharge gate 121 of pallet box.The utility model has increased a discharge gate supporting construction below discharge gate 121, as shown in Fig. 3, Fig. 5, Figure 11, the discharge gate supporting construction comprises that two in order to realize the slide bar 151 of pull action, the outer end of casing that is positioned at of slide bar 151 is fixedly connected with attaching parts 152, lower end at attaching parts 152 is connecting strut member 153 by linkwork, linkwork at least has a horizontally hinged axle, and strut member 153 can be spun upside down.Be provided with the horizontal slide opening 1131 matched with slide bar 151 on chassis side bar 113, slide bar 151 can be in the interior horizontal slip of slide opening 1131.During discharge, as shown in Figure 5, at first slide bar 151 is pulled out to bottom plate of pallet box 110, by upwards upset of strut member 153, as shown in Figure 6, with strut member 153, support blow-off valve 200.Discharge is complete, blow-off valve 200 is taken off from discharge gate 121, strut member 153 is overturn downwards, slide bar 151 is pushed back, as shown in Fig. 8, Figure 15, the following outside dimension to not exceeding pallet box in the space of 110 bottom surface, chassis that makes strut member 153 be hidden in chassis side bar 113, damage the discharge gate supporting construction to prevent pallet box storing, in transportation.
At pallet box discharge state, slide bar 151 to be pulled out, strut member 153 firmly supports blow-off valve 200 in order to make strut member 153 after upwards overturning, need to strut member 153 is fixing.Discharge is complete, strut member 153 is being overturn downwards, after slide bar 151 is regained, in order to prevent that slide bar 151 from skidding off the pallet box outside dimension and strut member 153 rotation protrusion pallet box outside dimensions cause discharge gate supporting construction in transportation, storage to be damaged by scratching, slide bar 151 and strut member 153 need to be fixed with chassis 110.Fixing mode can be various blocking devices, as latch etc., and for the discharge gate supporting construction is simpler, the preferential mode buckled that adopts.Now enumerate two kinds of hanging buckle structures:
Embodiment mono-
As shown in Fig. 3 to 8, linkwork is the single shaft articulated structure, one end of strut member 153 is connected with jointed shaft 154, attaching parts 152 is provided with two relative chutes 1521, jointed shaft 154 coordinates with chute 1521, can realize the upset with relative jointed shaft 154 that moves up and down of strut member 153, concrete structure is as follows.
Be drilled with two slide openings 1131 on chassis side bar 113, as shown in Figure 5.Slide bar 151 is two pipes, as shown in Figure 3.Slide bar 151 coordinates with slide opening 1131, can in slide opening, slide.As shown in Figure 3, in the case of slide bar 151, an end is drilled with horizontal aperture, and locating part 156 is installed in aperture, and locating part is spring cotter, facilitates installation and the replacing of discharge gate supporting construction.Wherein slide bar 151 preferentially adopts two pipes or round steel, to increase the stability of discharge gate supporting construction, and the corresponding circular hole for convenience of processing of horizontal slide opening 1131 on chassis side bar 113.If adopt a slide bar 151, can adopt square tube or square steel, take slide bar 151 as the axle rotation to prevent the discharge gate supporting construction, the horizontal slide opening 1131 on chassis side bar 113 is square hole accordingly, processing is inconvenient.
As shown in Fig. 3, Fig. 7, the outer end of the case of two slide bars 151 is welded to connect part 152, and attaching parts 152 links into an integrated entity two slide bars 151, and two slide bars 151 are slided together.Attaching parts 152 is formed by steel plate bending, and middle part is riser 1522, and riser 1522 welds mutually with two slide bars 151.Riser 1522 extend to form horizontal plate below in case, and extend to form hinge otic placode 1523 downwards by the two ends of horizontal plate, hinge otic placode 1523 is provided with along its vertical chute 1521 extended, and after chute 1521 arrives at horizontal plate and along horizontal plate, extends a segment distance.
It is in order to hold jointed shaft 154 when strut member 153 upwards lifts that chute 1521 horizontal directions are extended the purpose of a section, further increase the up and down nargin of strut member 153, especially when the aspect ratio of the spatial accommodation 114 on chassis 110 is low, the up and down amount of strut member 153 may be not enough, correspondingly a jointed shaft 154 is divided into two sections, so that be contained in the chute 1521 of horizontal plate.When the aspect ratio of the spatial accommodation 114 on chassis is higher, can takes a whole jointed shaft 154 and chute 1521 only is set on hinge otic placode 1523.
Strut member 153 is the steel plate bending part, as shown in Figure 5, comprise facade 1531, by facade 1531 below to the stay bearing plate 1532 of the top welding of the horizontal surface extended in case, facade 1531, it is circular blow-off valve 200 that stay bearing plate 1532 processes arcwall face in order to support better profile; The middle part of facade 1531 is welded with two hooks 1534, and the edge of horizontal surface is welded with jointed shaft 154, and jointed shaft coordinates with chute 1521, stay bearing plate 1532, links up with 1534 and also can be made of one with strut member facade 1531, by the steel plate swaging, forms.
During discharge, as shown in Figure 6, Figure 7, pull out slide bar 151, by the upwards upset of the stay bearing plate of strut member 153 1,532 one ends, strut member 153 moves up simultaneously, and it is upwards mobile in chute 1521 to drive jointed shaft 154, make to link up with the 1534 upper edges of crossing the riser 1522 of attaching parts 152, unclamp strut member 153, under Action of Gravity Field, hook 1534 buckles on riser 1522, realizes the fixing of strut member 153.
When the discharge gate supporting construction is regained, 110 inside, chassis are provided with two connecting elements 112, at first strut member 153 first is moved upward to unhook, then an end of stay bearing plate 1532 overturns downwards, as shown in Figure 5, slide bar 151 is pushed back in process, strut member 153 is moved up, make the facade 1531 of strut member 153 cross connecting element 112 from top, then unclamp strut member 153, under the effect of gravity, the edge of the facade 1531 of strut member 153 buckles on connecting element 112, discharge gate supporting construction and chassis 110 is fixing, as shown in Figure 2.The facade 1522 of attaching parts is close together with the outer facade of chassis side bar 113, only protrudes the thickness of slab of the outer attaching parts of facade of chassis side bar, does not exceed the outside dimension of pallet box, as shown in Fig. 2, Fig. 9.
Embodiment bis-
Linkwork is the dual-shaft articulation structure, as shown in Figure 11 to 14, attaching parts 152 is hinged by articulation piece 4 with strut member 153, articulation piece 4 is comprised of articulated slab 43 and two jointed shafts, articulation piece 4 is hinged with attaching parts 152 by the first jointed shaft 41, and articulation piece 4 is hinged with strut member 153 by the second jointed shaft 42.Can realize spinning upside down and moving up and down of strut member 153 by the Double pin hinge fitting, concrete structure is as follows.
As shown in Figure 11, Figure 12, be drilled with two slide openings 1131 on chassis side bar 113, slide bar 151 is that two pipes and slide opening 1131 are suitable, slide bar 151 can slide in slide opening 1131, in the case of slide bar 151, an end is drilled with horizontal aperture, locating part 156 is installed, as shown in figure 14 in aperture, locating part is elastic cylindrical pin, facilitates installation and the replacing of discharge gate supporting construction.
The outer end of the case of two slide bars 151 is welded to connect part 152, and attaching parts 152 links into an integrated entity two slide bars, and two slide bars are slided together.Attaching parts 152 is formed by steel plate bending, and middle part is riser 1522, and riser 1522 welds mutually with two slide bars 151, as shown in figure 11.Riser 1522 extend to form horizontal plate below in case, and extend to form hinge otic placode 1523 downwards by the two ends of horizontal plate.
As shown in figure 11, articulation piece 4 comprises articulated slab 43 and two jointed shafts, on articulated slab 43, is welded with to be set with the first jointed shaft 41, the first jointed shafts in the first sleeve pipe 431, the first sleeve pipes 431 and to be welded and fixed mutually with the hinge otic placode 1523 of attaching parts 152.Strut member 153 lower ends are connected with in the second sleeve pipe 432, the second sleeve pipes 432 and are set with the second jointed shaft 42, the second jointed shafts 42 and are welded and fixed mutually with articulated slab 43.Articulation piece 4 is rotated with respect to attaching parts 152, and articulation piece 4 can rotate mutually with strut member 153.Biaxial hinge work in coordination the rotation that can realize strut member 153 with move up and down.
Strut member 153 comprise facade 1531, by facade 1531 below to the horizontal surface extended in case, the top of facade 1531, be welded with stay bearing plate 1532, it is circular blow-off valve 200 that stay bearing plate 1532 processes arcwall face in order to support better profile; Two hooks 1534 of the middle part welding of facade 1531 are for fixing, and strut member 153 is formed by steel plate bending.
During discharge, as shown in Figure 13, Figure 14, pull out slide bar 151, by the two-stage articulated structure, upwards upset of strut member 153, the invariant position of the first jointed shaft 41 positions and articulated slab one end, the other end of articulated slab 43 moves up with the second jointed shaft 42, that is to say that strut member 153 moves up, make to link up with the 1534 upper edges of crossing the facade 1522 of attaching parts 152, unclamp strut member 153, under Action of Gravity Field, hook 1534 falls and buckles on the facade 1522 of attaching parts 152, realizes the fixing of strut member 153.As shown in figure 12,110 inside, chassis are provided with two connecting elements 112, when the discharge gate supporting construction is regained, strut member 153 is moved upward to and breaks off relations and upset downwards, slide bar 151 is pushed back, strut member 153 is moved up, make the facade 1531 of strut member 153 cross connecting element 112 from top, unclamp strut member 153, under the effect of gravity, the edge of the facade 1531 of strut member 153 buckles on connecting element 112, and discharge gate supporting construction and chassis 110 is fixing.
When the discharge gate supporting construction is regained, the facade 1522 of attaching parts is close together with the outer facade of chassis side bar 113, only protrudes the thickness of slab of the outer attaching parts of facade of chassis side bar, does not exceed the outside dimension of pallet box, as shown in figure 10.
Embodiment tri-
Linkwork is the dual-shaft articulation structure, with embodiment bis-differences, is the structure of articulation piece 4.
As shown in figure 16, articulation piece 4 comprises articulated slab 43, and an end of articulated slab 43 is welded with the first jointed shaft 41, and the other end is welded with the second jointed shaft 42, and the hinge otic placode 1523 on attaching parts 152 is provided with axis hole, axis hole and the first jointed shaft 41 normal-running fiies; Also be provided with otic placode and axis hole on strut member 153, axis hole and the second jointed shaft 42 normal-running fiies.Articulation piece links together attaching parts and strut member by the two-stage jointed shaft like this.
The structure of strut member 153 is with embodiment bis-, comprise facade 1531, by facade 1531 be welded with stay bearing plate 1532 to the horizontal surface extended in case, the top of facade 1531 below, stay bearing plate 1532 is V-shaped is circular blow-off valve 200 in order to support better profile; Two hooks 1534 of the middle part welding of facade 1531 are for fixing.Strut member 153 is by a plurality of weld parts or assemble.
During discharge, pull out slide bar 151, by the two-stage articulated structure, upwards upset of strut member 153, the invariant position of the first jointed shaft 41 positions and articulated slab one end, the other end of articulated slab 43 moves up with the second jointed shaft 42, that is to say that strut member 153 moves up, and makes to link up with the 1534 upper edges of crossing the facade 1522 of attaching parts 152, unclamp strut member 153, under Action of Gravity Field, link up with 1534 and buckle on the facade 1522 of attaching parts 152, realize the fixing of strut member 153.As shown in figure 12,110 inside, chassis are provided with two connecting elements 112, when the discharge gate supporting construction is regained, strut member 153 is moved upward to and breaks off relations and upset downwards, slide bar 151 is pushed back, strut member 153 is moved up, make the facade 1531 of strut member 153 cross connecting element 112, unclamp strut member 153, under the effect of gravity, the edge of the facade 1531 of strut member 153 buckles on connecting element 112, and discharge gate supporting construction and chassis 110 is fixing.
When the discharge gate supporting construction is regained, the facade 1522 of attaching parts is close together with the outer facade of chassis side bar 113, only protrudes the thickness of slab of the outer attaching parts of facade of chassis side bar, does not exceed the outside dimension of pallet box.
Above-mentioned three kinds of structures of the present utility model all need not disconnect the chassis side bar, but horizontal slide opening is set on the side bar of chassis, the slide bar of discharge gate supporting construction coordinates the pull of realizing the discharge gate supporting construction with slide opening, attaching parts is set the outer end of the case of slide bar and strut member is realized the support to blow-off valve, both guaranteed the integraty of chassis side bar, the discharge gate supporting construction is reduced the intensity effect of chassis side bar, and made again body structure simple, cost-saving, easy to process.
Claims (10)
1. pallet box discharge gate supporting construction, pallet box is provided with discharge gate (121), discharge gate (121) is positioned at top, chassis (110), discharge gate (121) is suitable with blow-off valve (200), it is characterized in that: in discharge gate (121) below, be provided with the supporting construction that supports blow-off valve (200), supporting construction comprises the slide bar (151) with chassis (110) horizontal direction bearing fit, one end of slide bar (151) inserts in the slide opening (1131) on chassis (110), the other end of slide bar (151) is fixed with attaching parts (152), attaching parts (152) is hinged by linkwork and strut member (153), strut member (153) is provided with the stay bearing plate (1532) for supporting blow-off valve, strut member (153) and attaching parts (152), chassis is equipped with gripping mechanism between (110), under the protruding state of slide bar (151), strut member (153) tightens mutually with attaching parts (152), support end on strut member (153) is held blow-off valve (200), slide bar (151) inwardly inserts under the state of chassis (110), strut member (153) tightens mutually with chassis (110).
2. pallet box discharge gate supporting construction as claimed in claim 1, it is characterized in that: the linkwork between attaching parts (152) and strut member (153) is as follows, attaching parts (152) is provided with two chutes (1521), be fixed with jointed shaft (154) on strut member (153), jointed shaft (154) inserts chute (1521); Gripping mechanism between attaching parts (152) and strut member (153) is as follows, attaching parts (152) comprises the riser (1522) of vertical direction, strut member (153) is provided with hook (1534), stay bearing plate (1532) is when top, and (1534) Open Side Down buckles on the riser (1522) of attaching parts (152) for hook.
3. pallet box discharge gate supporting construction as claimed in claim 2, it is characterized in that: described jointed shaft (154) is one, two chutes (1521) are inserted respectively at the two ends of jointed shaft (154), and chute (1521) vertically extends on attaching parts (152).
4. pallet box discharge gate supporting construction as claimed in claim 1, it is characterized in that: attaching parts (152) is hinged by articulation piece (4) with strut member (153), and the two ends of articulation piece (4) are hinged with attaching parts (152) and strut member (153) respectively; Gripping mechanism between attaching parts (152) and strut member (153) is as follows, attaching parts (152) comprises the riser (1522) of vertical direction, strut member (153) is provided with hook (1534), stay bearing plate (1532) is when top, and (1534) Open Side Down buckles on the riser (1522) of attaching parts (152) for hook.
5. pallet box discharge gate supporting construction as claimed in claim 4, it is characterized in that: articulation piece (4) comprises the first jointed shaft (41) and the second jointed shaft (42) that is connected in articulated slab (43), articulation piece (4) is hinged by the first jointed shaft (41) and attaching parts (152), and articulation piece (4) is hinged by the second jointed shaft (42) and strut member (153).
6. pallet box discharge gate supporting construction as claimed in claim 5, it is characterized in that: described attaching parts (152) below is provided with two relative hinge otic placodes (1523), the first jointed shaft (41) welds mutually with hinge otic placode (1523), also be connected with the first sleeve pipe (431) on articulated slab, the first jointed shaft (41) is set in the first sleeve pipe (431); Described strut member (153) below is provided with the second sleeve pipe (432), is set with the second jointed shaft (42) in the second sleeve pipe (432), and the second jointed shaft (42) welds mutually with articulated slab (43).
7. pallet box discharge gate supporting construction as described as any one in claim 2 to 6, it is characterized in that: described strut member (153) comprises a facade (1531), facade (1531) top connects stay bearing plate (1532), chassis (110) is provided with connecting element (112), connecting element (112) and chassis (110) form the draw-in groove of opening upwards, slide bar (151) inwardly inserts under the state of chassis (110), stay bearing plate (1532) one ends of strut member (153) overturn downwards, the upper limb of facade (1531) inserts downwards in the draw-in groove of connecting element (112) and chassis (110) formation.
8. pallet box discharge gate supporting construction as claimed in claim 1, it is characterized in that: chassis side bar (113) is arranged on described chassis (110), offer the slide opening (1131) suitable with slide bar (151) on chassis side bar (113), the end that slide bar (151) inserts in casing is equipped with locating part (156), and locating part (156) is for radially being installed on the pin of slide bar (151).
9. pallet box discharge gate supporting construction as claimed in claim 8, it is characterized in that: described locating part (156) is elastic cylindrical pin.
10. pallet box discharge gate supporting construction as claimed in claim 1 is characterized in that: the curved or V-type groove of stay bearing plate (1532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394315 CN203359064U (en) | 2013-07-03 | 2013-07-03 | Supporting structure of tray box discharging opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394315 CN203359064U (en) | 2013-07-03 | 2013-07-03 | Supporting structure of tray box discharging opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359064U true CN203359064U (en) | 2013-12-25 |
Family
ID=49806861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320394315 Expired - Fee Related CN203359064U (en) | 2013-07-03 | 2013-07-03 | Supporting structure of tray box discharging opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141531A (en) * | 2020-09-14 | 2020-12-29 | 大连中集特种物流装备有限公司 | Tray box |
-
2013
- 2013-07-03 CN CN 201320394315 patent/CN203359064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141531A (en) * | 2020-09-14 | 2020-12-29 | 大连中集特种物流装备有限公司 | Tray box |
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