CN207917652U - Hard open top container - Google Patents

Abstract

The utility model provides a kind of hard open top container, including cap structure, cap structure include：Top cover body, flip piece, opposite part, connector and turning operation part.Flip piece is pivotably disposed in the top of top cover body, and flip piece includes the hinged end and free end being hinged in top cover body, and flip piece can be rotated in free end between the offset position that the initial position of top cover body and free end leave top cover body.Opposite part is arranged in top cover body and is spaced apart with flip piece.One end of connector is connected to free end, and the other end is connected to opposite part.Wherein, when flip piece is located at initial position, connector stores in top cover body, and when flip piece is located at offset position, connector, flip piece, opposite part and top cover body constitute head cover and lift by crane space.Hard open top container according to the present utility model climbs to case top without staff during carrying out lifting operation to cap structure, saves operating time and step.

Description

Hard open top container

Technical field

The utility model is related to a kind of hard open top containers.

Background technology

The hard one kind of open top container as container, head cover can open or close, can be in handling goods Head cover is opened, and then hangs in cargo into container from top.This hard open top container can meet big, heavy goods handling It is required that.

So exist, existing hard open top container is equipped with two pairs of movable draw rings 11 and four on head cover 10 as shown in fig. 1 Fixed pull ring.When carrying out opening or closing operation to the head cover for putting hard open top container on the ground, staff is needed It climbs to case top, four 11 rightings of flush ring, forklift tine passes through flush ring 11, head cover could be pitched and be put down.Or It needs staff to climb to case top, four rope hooks of suspender is linked into corresponding fixed pull ring hole, head cover could be hung Get off.When lifting by crane head cover, needs personnel to climb to case top and coordinate relevant operation, there are security risk and increase operating procedure And the time.And when hard open top container is placed on flat car, staff does not allow to climb to case top, cannot achieve at this time Head cover is hung.

Accordingly, it is desirable to provide a kind of hard open top container to solve the above problems at least partly.

Utility model content

A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part Middle further description.The utility model content part of the utility model is not meant to attempt to limit claimed Technical solution key feature and essential features, do not mean that more attempt determine technical solution claimed guarantor Protect range.

To solve the above problems at least partly, the utility model discloses a kind of hard open top containers, including head cover knot Structure, the cap structure include：Top cover body, flip piece, opposite part, connector and turning operation part.The flip piece can pivot Turn ground and be set to the top of the top cover body, the flip piece includes the hinged end being hinged in the top cover body and far Free end from the hinged end, the flip piece can be in the free ends close to the initial position of the top cover body and institute It states between the offset position of the top cover body is left in free end and rotates.It is described opposite direction part be arranged in the top cover body and with The flip piece is spaced apart.One end of the connector is connected to the free end, and the other end is connected to the opposite part.It is described Turning operation part is arranged in the top cover body and is connected to the flip piece.Wherein, when the flip piece is positioned at described first When beginning position, the connector stores in the top cover body, and when the flip piece is located at the offset position, it is described Head cover, which is constituted, between connector, the flip piece, the opposite part and the top cover body lifts by crane space.

Hard open top container according to the present utility model, by the way that connector, turnover overturning are arranged in top cover body Part and opposite part, one end of connector are connected to the free end of flip piece, and the other end is connected to opposite part.When flip piece is located at When offset position, one end of connector can be pulled away from top cover body by the free end of flip piece so that connector, flip piece, right Space is lifted by crane to head cover is constituted between part and top cover body, to meet the lifting operation needs of cap structure.Only need work Personnel operate turning operation part in the inside of hard open top container, flip piece just can be made to be in offset position, therefore to head cover Structure climbed to case top without staff during lifting operation, saves operating time and step.

Preferably, when the flip piece is located at the initial position, the free end be located at the hinged end with it is described Between opposite part；

Alternatively, when the flip piece is located at the initial position, the hinged end be located at the free end with it is described right To between part.

Preferably, the turning operation part is arranged in the lower section of the top cover body, and is connected to the flip piece Hinged end, to realize that operate the flip piece out of case converts between the initial position and the offset position.

Preferably, the cap structure includes holding meanss, and holding meanss setting is in the flip piece or described In top cover body so that the flip piece can be maintained at the offset position.

Preferably, the holding meanss include torsional spring or limited block.

Preferably, opening is additionally provided in the top cover body, the flip piece is to renovate, when the flip piece is located at institute When stating initial position, described renovate can cover the opening, when the flip piece is located at the offset position, the opening It can expose.

Preferably, the opposite part is set as the length direction or width direction along the top cover body and the flip piece It is spaced apart.

Preferably, the opposite part is the fixed structure being arranged in the top cover body, and the opposite direction part includes through-hole Or narrow neck；

Alternatively, the opposite direction part is the opposite flip piece positioned opposite with the flip piece, the opposite direction flip piece includes Opposite free end, the opposite direction flip piece can be in the opposite free ends close to the initial position of the top cover body and described Opposite free end rotates between leaving the offset position of the top cover body.

Preferably, the connector is flexible strand or rigid rod.

Preferably, the flexible strand is steel wire rope, and the steel wire rope is removable relative to the opposite part.

Preferably, the rigid rod is moved relative to the flip piece or the both ends of the rigid rod respectively can pivot It is connected to the flip piece and the opposite flip piece with turning.

Preferably, the holding meanss include torsional spring or limited block.

Description of the drawings

The following drawings of the utility model embodiment is used to understand this practicality in this as the part of the utility model It is novel.Embodiment shown in the drawings of the utility model and its description, for explaining the principles of the present invention.In attached drawing In,

Fig. 1 is a stereoscopic schematic diagram of hard open top container in the prior art；

Fig. 2 is the stereoscopic schematic diagram of the cap structure of first preferred embodiment of the utility model, wherein cap structure In lifting state；

Fig. 3 is in the side view of lifting state for the cap structure in Fig. 2；

Fig. 4 is the enlarged diagram of part A in Fig. 2；

Fig. 5 is a stereoscopic schematic diagram of the cap structure in Fig. 2, and wherein flip piece is located at initial position；

Fig. 6 is the side view of the cap structure in Fig. 5；

Fig. 7 is another stereoscopic schematic diagram of the cap structure in Fig. 2, and wherein flip piece is located at offset position；

Fig. 8 is the side view of the cap structure in Fig. 7；

Fig. 9 is the stereoscopic schematic diagram of the first variant embodiment of the cap structure in Fig. 1, and wherein cap structure is in Hang state；

Figure 10 is the side view of the cap structure in Fig. 9；

Figure 11 is the stereoscopic schematic diagram of the second variant embodiment of the cap structure in Fig. 1, and wherein cap structure is in Lifting state；

Figure 12 is the stereoscopic schematic diagram of the third variant embodiment of the cap structure in Fig. 1, and wherein cap structure is in Lifting state；

Figure 13 is the stereoscopic schematic diagram of the cap structure of second preferred embodiment of the utility model, wherein flip piece position In initial position；

Figure 14 is the side view of the cap structure in Figure 13；

Figure 15 is a stereoscopic schematic diagram of the cap structure in Figure 13, and wherein flip piece is located at offset position；

Figure 16 is the side view of the cap structure in Figure 15；

Figure 17 is another stereoscopic schematic diagram of the cap structure in Figure 13, and wherein cap structure is in lifting state；

Figure 18 is the side view of the cap structure in Figure 17, and wherein cap structure is in lifting state；

Figure 19 is the stereoscopic schematic diagram of the first variant embodiment of the cap structure in Figure 13, and wherein cap structure is in Lifting state；

Figure 20 is the stereoscopic schematic diagram of the second variant embodiment of the cap structure in Figure 13, and wherein cap structure is in Lifting state；

Figure 21 is the stereoscopic schematic diagram of the third variant embodiment of the cap structure in Figure 13, and wherein cap structure is in Lifting state；

Figure 22 is the stereoscopic schematic diagram of the cap structure of the third preferred embodiment of the utility model, wherein flip piece position In initial position；

Figure 23 is the partial enlarged view of part B in Figure 22；

Figure 24 is the stereoscopic schematic diagram of the cap structure of the 4th preferred embodiment of the utility model, wherein flip piece position In offset position；

Figure 25 is the side view of cap structure in Figure 24；

Figure 26 is a stereoscopic schematic diagram of the cap structure in Figure 24, and wherein flip piece is located at initial position；

Figure 27 is the stereoscopic schematic diagram of the cap structure of the 5th preferred embodiment of the utility model, wherein flip piece position In offset position；

Figure 28 is a sectional perspective schematic diagram of the cap structure in Figure 27, and wherein flip piece is located at initial position；

Figure 29 is the stereoscopic schematic diagram of the cap structure of the 6th preferred embodiment of the utility model, wherein flip piece position In offset position；

Figure 30 is the enlarged diagram of C portion in Figure 29；And

Figure 31 is the side view of the cap structure of the 7th preferred embodiment of the utility model, and wherein flip piece is located at inclined Seated position.

Specific implementation mode

In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model Solution.It will be apparent, however, to one skilled in the art that the utility model embodiment may not need one or more These a details and be carried out.In other examples, in order to avoid obscuring with the utility model embodiment, for Some technical characteristics well known in the art are not described.

In order to thoroughly understand the utility model embodiment, detailed structure will be proposed in following description.Obviously, originally The execution of utility model embodiment is not limited to the specific details that those skilled in the art is familiar with.

First embodiment

The utility model discloses a kind of hard open top container, hard open top container includes cap structure 100.Fig. 2 to Fig. 8 Show the cap structure 100 of first preferred embodiment of the utility model.

As shown in Fig. 2, cap structure 100 includes top cover body 20, renovates 30 (examples of flip piece) and opposite part 70.Top cover body 20 is configured to substantially be in rectangular shape.Renovate 30 tops for being pivotally disposed at top cover body 20.It is opposite Part 70 is the fixed structure being arranged in top cover body.Renovating 30 can be along the length direction interval of top cover body with opposite part 70 It opens.

As shown in figure 4, renovating 30 it is so structured that being substantially in rectangular shape.30 are renovated including free end 31 and is hinged on Hinged end 32 in top cover body 20, hinged end 32 is far from free end 31.That is, free end 31 and hinged end 32 can be set It sets at the both ends for the length direction for renovating 30.Top cover body 20 can be hinged on by pivotal axis 34 by renovating 30 hinged end 32 On so that top can be left in free end 31 around pivotal axis 34 close to the initial position of top cover body 20 and free end 31 by renovating 30 It is rotated between the offset position of lid ontology 20.

Specifically, as seen in figs. 5-6, when renovating 30 and being located at initial position, renovating 30 can be along being parallel to top cover body 20 direction is arranged in top cover body 20.As Figure 7-8, when renovating 30 and being located at offset position, renovating 30 can be with (such as 45 ° either 60 ° or any other suitable angle) at a certain angle between top cover body 20, renovates 30 at this time Free end 31 is located at the upper end of top cover body 20, and is vertically spaced a distance with top cover body 20.

As shown in figure 3, opposite part 70 may include through-hole 71 or narrow neck (not shown).Specifically, opposite part 70 can To be configured to slab construction, and it is protruding upward in top cover body 20.Through-hole 71 can be provided in the slab construction, or should Slab construction may include having middle section relatively narrow and narrow neck that both ends part is wider.

Cap structure 100 further includes connector 40, one end of connector 40 may be coupled to renovate 30 free end 31, even The other end of fitting 40 may be coupled to opposite part 70.In the present embodiment, connector 40 can be flexible strand, and flexible strand can Think steel wire rope, nylon rope or Sythetic fiber rope etc..

As shown in Figure 3 and Figure 4, the first hole 311 can be provided with by renovating on 30.Such as first hole 311 can be arranged from By the outer end face at end 31.One end of connector 40 can be admittedly to the first hole 311 for renovating 30, and the other end of connector 40 can To be the solid through-hole 71 to opposite part 70 or narrow neck.It will be understood by those skilled in the art that connector 40 and opposite part 70 It is not limited to be to be solidly connected with the connection type for renovating 30.

As shown in figure 5, when renovating 30 positioned at initial position, free end 31 is located between hinged end 32 and opposite part 70. That is, opposite part 70 is provided closer to the side of free end 31.When renovating 30 positioned at initial position, connector 40 can With the whole side for renovating 30 that is all located at i.e. positioned at the side for the free end 31 for renovating 30, and connector 40 is stored in top cover body On 20.So that when renovate 30 be located at offset position when, one end of connector 40 is fixed on opposite part 70, connector 40 with renovate One end that 30 free end 31 connects can be moved to free end 31 be vertically spaced with top cover body 20 it is scheduled Distance so that connector 40 can be stretched to the state being fully deployed, and with this connector 40, renovate 30, opposite part 70 and head cover It may be constructed a roughly triangular lifting space between ontology 20, enabling meet the lifting behaviour of cap structure 100 It needs.

As shown in Figure 4, it is preferable that opening 21 can be provided in top cover body 20.Opening 21 shape can with turn over The shape of lid 30 is corresponding, i.e., is substantially in rectangular shape.The side-walls of opening 21 can be provided with the second hole 211.For example, the Two holes 211 can be arranged the side in the separate hinged end 32 of opening 21, i.e., the position in the second hole 211 can with renovate 30 the The position in one hole 311 can be corresponding.

As shown in figure 5, when renovating 30 positioned at initial position, renovating 30, opening 21 can be completely covered.Such as Fig. 6 institutes Show, renovates 30 at this time and be arranged in top cover body 20 along the direction for being parallel to top cover body 20.Thus it is placed on and opens top packaging firmly Cargo inside case will not outward be fallen from case top, while can also prevent dust or rainwater from entering inside hard open top container. Skilled person will appreciate that opening 21 can also be other shapes, as long as it, which disclosure satisfy that work as, renovates 30 positioned at initial position When, renovating 30, opening 21 can be completely covered.

In addition, 21 structures sealed that can will be open from box house can also be arranged in the bottom of top cover body 20 (not shown).For example, the 21 dozens of on or off that can will be open from box house can be arranged in the bottom of top cover body 20 The cap structure closed enters the inside of hard open top container can be better protected from rainwater by opening 21.

As shown in fig. 7, when renovating 30 positioned at offset position, opening 21 can be exposed.Specifically, when renovate 30 be located at it is inclined When seated position, renovating 30 free end 31 can vertically be spaced a distance with top cover body 20, can will be open 21 expose.Opening 21 can play the role of emergency exits in this way, and when there is emergency case generation, staff can be from opening top firmly The inside of container is climbed out of by opening 21.

Referring back to Fig. 4, cap structure 100 further includes turning operation part 60.Turning operation part 60 can be arranged in head cover On ontology 20 and it is connected to and renovates 30.Specifically, turning operation part 60 may include axis pin 61, and axis pin 61 can run through the first hole 311 and second hole 211, it is fixed on initial position to which 30 will be renovated.Specifically, axis pin 61 is detachably connectable to renovate 30 First hole 311, and staff can operate axis pin 61 in the inside of hard open top container so that axis pin 61 is from the first hole 311 Interior extraction, so that renovating 30 can switch between initial position and offset position.

In addition, turning operation part 60 can also include the operation structure (not shown) for fixing or operating axis pin 61. The operation structure can be connected to axis pin 61.The operation structure is arranged to be inserted into 311 He of the first hole when axis pin 61 It when in the second hole 211, prevents axis pin 61 from falling off out of the first hole 311 and the second hole 211, is firmly fixed so that 30 can will be renovated In initial position.The operation structure may be arranged as so that staff just can in internal container by operation operation structure It is enough axis pin 61 to be inserted into the first hole 311 and the second hole 211 or by the extraction out of first hole 311 of axis pin 61.

With continued reference to Fig. 4, cap structure 100 further includes holding meanss 50.The setting of holding meanss 50 is being renovated on 30 so that Offset position can be maintained at by renovating 30.Specifically, in the present embodiment, holding meanss 50 may include two torsional springs 51. Two torsional springs 51 may be mounted on pivotal axis 34, and can be to the biasing renovated 30 applications and rotated towards the outside of top cover body 20 Power.Skilled person will appreciate that the quantity of the torsional spring 51 of holding meanss 50 is not limited to two, and as needed, holding meanss 50 May include a torsional spring 51 or more than two torsional spring 51.

In addition, holding meanss 50 can also include carrying out the spacing collar (not shown) of axially position to torsional spring 51.Limit Sleeve can be arranged on pivotal axis 34 and between two torsional springs 51.

As shown in Figure 7 and Figure 8, it is extracted out from the first hole 311 and the second hole 211 when by the axis pin 61 of turning operation part 60, Renovating 30 can be around pivotal axis 34 along towards the outer of top cover body 20 under the action of the bias force of the torsional spring 51 of holding meanss 50 The direction of side, which rotates and can renovate 30, is maintained at offset position.At this point, connector 40, renovating 30, opposite part 70 and head cover sheet A roughly triangular head cover lifting space is constituted between body 20, enabling meet the lifting behaviour of cap structure 100 It needs.In this way, it is only necessary to which staff enters the axis pin 61 of the inside operation turning operation part 60 of container, it will be able to make to turn over Initial position of the lid 30 on being fixed on top cover body 20 is turned to top cover body 20 into angle (such as 45 ° or 60 °) It rotates between offset position, is climbed without staff to operating at the top of container, eliminate security risk, and save Operating time and step.

As described above, when renovating 30 positioned at offset position, connector 40 renovates 30, opposite part 70 and top cover body A roughly triangular lifting space is constituted between 20.The lifting space can be passed through by the prong of suspender or fork truck Cap structure 100 is sling across the lower section of connector 40 and is placed on the ground.Fig. 2 and Fig. 3 show cap structures The schematic diagram of 100 lifting states.It is to be appreciated that when suspender lifts by crane cap structure 100, connector 40 is risen by suspender application Active force is hung, renovates 30 at this time in lifting position, which may be identical or different as offset position.In other words It says, renovates the deflection angle that 30 are located at when lifting by crane position relative to initial position and be possible to inclined greater than, equal to or less than be located at Relative to the deflection angle of initial position when seated position.

When needing cap structure 100 being put back into the top of container after the completion of handling goods, due to cap structure 100 30 are renovated when placing on the ground and is still located at offset position, therefore can pass through connection again by the prong of suspender or fork truck Part 40 and cap structure 100 is sling and is placed on case top.It then can be inside or outside hard open top container by it His auxiliary device will renovate 30 and be fixed on initial position to the active force renovated 30 applications and overturn towards top cover body 20.It should Auxiliary device can be connected to renovate 30 free end 31, to applying downward active force to the free end for renovating 30.

In the present embodiment, as shown in Fig. 5 to Fig. 8, what is be arranged in top cover body 20 renovates 30, opposite part 70 and company The quantity of fitting 40 is one, and renovates 30 length direction with opposite part 70 along top cover body 20 and be arranged.However renovate 30, The quantity and set-up mode of opposite part 70 and connector 40 are not limited to present embodiment, and those skilled in the art can be according to reality Adjustment is needed to renovate the quantity and set-up mode of 30, opposite part 70 and connector 40.

Fig. 9 and Figure 10 shows the first variant embodiment of the cap structure 100 in present embodiment.

Same as the first embodiment to be, the opposite part 70 of the embodiment is similarly set as along top cover body 20 Length direction is spaced apart with 30 (examples of flip piece) are renovated.

Unlike first embodiment, it is provided in the top cover body 20 of the embodiment and renovates 30, opposite part 70 Quantity with connector 40 is two.One renovate 30 and an opposite part 70 and a connector 40 be configured to one Group.30 length direction with opposite part 70 along top cover body 20 of renovating in each group is arranged.

Top cover body 20 can have center line along its length.Preferably, 30 and opposite part 70 are renovated in two groups Center line along its length relative to top cover body 20 respectively symmetrically is arranged.It will be understood by those skilled in the art that two In group renovate 30 and opposite part 70 can not also be symmetrically arranged relative to the center line along its length of top cover body 20.

When two, which are renovated 30, is respectively positioned on offset position, two can be formed along the length direction of top cover body 20 substantially Lifting space triangular in shape, such suspender or fork truck are just there are two lifting point so that cap structure 100 in lifting more Steadily.

Figure 11 shows the second variant embodiment of the cap structure 100 in present embodiment.

It is same as the first embodiment to be, it is provided in the top cover body 20 of the embodiment and renovates 30 (flip piece One example), the quantity of opposite part 70 and connector 40 be equally one.

Unlike first embodiment, the opposite part 70 of the embodiment along top cover body 20 width direction with turn over Lid 30 is spaced apart.When renovating 30 positioned at offset position, it is substantially in three that one can be formed along the width direction of top cover body 20 Angular lifting space.

Figure 12 shows the third variant embodiment of the cap structure 100 in present embodiment.

Unlike first embodiment, it is provided in the top cover body 20 of the embodiment and renovates 30 (flip piece One example), the quantity of opposite part 70 and connector 40 be two, and opposite part 70 is set as the width along top cover body 20 Direction is spaced apart with renovating 30.Specifically, one renovate 30 and an opposite part 70 and a connector 40 be configured to one Group.30 width direction with opposite part 70 along top cover body 20 of renovating in each group is arranged.

Top cover body 20 can have center line in the width direction.Preferably, 30 and opposite part 70 are renovated in two groups Center line in the width direction relative to top cover body 20 respectively symmetrically is arranged.It will be understood by those skilled in the art that two In group renovate 30 and opposite part 70 can not also be symmetrically arranged relative to the center line in the width direction of top cover body 20.

When two, which are renovated 30, is respectively positioned on offset position, can form two along the width direction of top cover body 20 is substantially in The lifting space of triangle so that cap structure 100 is more steady in lifting.

Second embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in first embodiment Label.Figure 13 to Figure 18 shows the cap structure 200 of second preferred embodiment of the utility model.

Unlike first embodiment, the opposite part of the cap structure 200 in present embodiment is and renovates 230 (example of flip piece) opposite direction positioned opposite renovates 270 (examples of opposite flip piece).Renovate 230 and opposite direction turn over Lid 270 is spaced apart along the length direction of top cover body 220.Renovate 230 and opposite 270 construction renovated can be with the first embodiment party In formula renovate 30 construction it is identical, herein without detailed description.

As shown in figure 13, specifically, it includes free end 231 and hinged end 232 to renovate 230, renovates 230 and passes through hinged end 232 are hinged in top cover body 220.It includes opposite free end 271 and opposite hinged end 272 that opposite direction, which renovates 270, and opposite direction is renovated 270 are hinged on by opposite hinged end 272 in top cover body 220.Opposite direction renovates 270 can be in opposite free end 271 close to top The initial position of lid ontology 220 and opposite free end 272 rotate between leaving the offset position of top cover body 220.

As shown in Figure 13 and Figure 14, it is preferable that renovate 230 and the opposite length direction pair for renovating 270 along top cover body 220 Claim ground setting.Renovate 230 and it is opposite renovate 270 be oppositely disposed and renovate 230 free end 231 and it is opposite renovate 270 pair It is adjacent to free end 271.The first connecting hole 233 can be provided with by renovating on 230 free end 231, opposite direction renovates 270 opposite direction The second connecting hole 273 can be provided on free end 271.It is appreciated that renovate 230 and opposite direction renovate 270 can be along head cover sheet The length direction of body 220 is asymmetrically arranged.

One end of connector 240 may be coupled on the first connecting hole 233 for renovating 230, and the other end of connector 240 can To be connected to opposite renovate on 270 the second connecting hole 273.So that the both ends of the length direction of connector 240 are connected respectively to Renovate 230 free end 231 and it is opposite renovate 270 opposite free end 271.As shown in Figs. 13 and 14, when renovating 230 and opposite When renovating 270 and being respectively positioned on initial position, connector 240, which is located at, renovates 230 and between opposite direction renovates 270, and may be at being bent The state of folding is static to be shelved in top cover body 220.

As shown in figs, when renovating 230 and opposite direction renovates 270 and is respectively positioned on offset position, 230 free end is renovated The both ends of the length direction of connector 240 are pulled away from top cover body 220 by the 231 opposite free ends 271 that 270 are renovated with opposite direction.This When, connector 240 is whole to be pulled away from top cover body 220, and positioned at the top of top cover body 220.In this way, connector 240, renovating 230, opposite renovate may be constructed substantially trapezoidal head cover lifting space between 270 and top cover body 220, and then disclosure satisfy that The lifting operation of cap structure 200 needs.Then it can be incited somebody to action by the prong of suspender or fork truck is across the lifting space Cap structure 200 is sling.Figure 17 and Figure 18 shows that cap structure 200 is in the schematic diagram of lifting state.

Figure 19 shows the first variant embodiment of the cap structure 200 in present embodiment.

It is identical with second embodiment to be, the embodiment renovate 230 (examples of flip piece) and opposite direction is turned over Lid 270 (example of opposite flip piece) is spaced apart along the length direction of top cover body 220.

Unlike second embodiment, it is provided in the top cover body 220 in the embodiment and renovates 230, opposite direction Renovate 270 and the quantity of connector 240 be two.It renovates 230, opposite directions for one and renovates 270 and 240 structure of connector As one group.Preferably, renovating 230 and opposite renovate 270 and be mutually symmetrical along the length direction of top cover body 220 in each group Ground is arranged.It will be understood by those skilled in the art that renovating 230 and the opposite length for renovating 270 along top cover body 220 in each group Degree direction can not also be symmetrically arranged.

Top cover body 20 can have center line along its length.Preferably, in two groups renovate 230 and opposite direction renovate 270 respectively symmetrically are arranged relative to the center line along its length of top cover body 220.Those skilled in the art can manage Solution, in two groups renovate 230 and it is opposite renovate 270 can not also relative to the center line along its length of top cover body 220 It is symmetrically arranged.

When two are renovated 230 and two opposite directions renovate 270 and are respectively positioned on offset position, connector 240 renovates 230, is opposite Two substantially trapezoidal head covers can be formed between 270 and top cover body 220 along the length direction of top cover body 220 by, which renovating, rises Hang space so that cap structure 200 is more steady during lifting operation.

Figure 20 shows the second variant embodiment of the cap structure 200 in present embodiment.

It is identical with second embodiment to be, it is provided in top cover body 220 in this embodiment and renovates 230 and (turn over Turn an example of part), to renovate 270 (examples of opposite flip piece) and the quantity of connector 240 be one to opposite direction.

Unlike second embodiment, in this embodiment renovate 230 and opposite direction renovate 270 along top cover body 220 spaced apart width wise.Preferably, renovate 230 and it is opposite renovate 270 along top cover body 220 width direction symmetrically Setting.It will be understood by those skilled in the art that renovate 230 and it is opposite renovate 270 can also along the width direction of top cover body 220 Asymmetrically it is arranged.

When renovate 230 and opposite direction renovate 270 be located at offset position when, connector 240, renovate 230, opposite direction renovate 270 with Substantially trapezoidal head cover, which can be formed, between top cover body 220 along the width direction of top cover body 220 lifts by crane space.

Figure 21 shows the third variant embodiment of the cap structure 200 in present embodiment.

Unlike second embodiment, it is provided in top cover body 220 in this embodiment and renovates 230 and (turn over Turn an example of part), to renovate 270 (examples of opposite flip piece) and the quantity of connector 240 be two to opposite direction.And Renovate 230 and the opposite spaced apart width wise for renovating 270 along top cover body 220.It renovates 230, opposite directions for one and renovates 270 It is configured to one group with a connector 240.Preferably, in each group renovate 230 and opposite direction renovate 270 along top cover body 220 Width direction be arranged symmetrically to each other.It will be understood by those skilled in the art that in each group renovate 230 and opposite direction renovate 270 can not also be symmetrically arranged along the width direction of top cover body 220.

Top cover body 20 can have center line in the width direction.Preferably, in two groups renovate 230 and opposite direction renovate 270 respectively symmetrically are arranged relative to the center line in the width direction of top cover body 220.Those skilled in the art can manage Solution, in two groups renovate 230 and it is opposite renovate 270 can not also relative to the center line in the width direction of top cover body 220 It is symmetrically arranged.

When two are renovated 230 and two opposite directions renovate 270 and are respectively positioned on offset position, connector 240 renovates 230, is opposite Two substantially trapezoidal head covers can be formed between 270 and top cover body 220 along the width direction of top cover body 220 by, which renovating, rises Hang space so that cap structure 200 is more steady during lifting operation.

Third embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in first embodiment Label.Figure 22 to Figure 23 shows the cap structure 300 of the third preferred embodiment of the utility model.

It is same as the first embodiment to be, it is arranged in the top cover body 320 in present embodiment and renovates 330 (flip pieces An example), the quantity of opposite part 370 and connector 340 be one.Opposite part 370 is along the length side of top cover body 320 To with renovate 330 and be spaced apart.

As shown in Figure 22 and Figure 23, opposite part 370 is similarly the fixed structure being arranged in top cover body, can be wrapped Include through-hole 371 or narrow neck (not shown).One end of connector 340 may be coupled to renovate 330 free end 331, connection The other end of part 340 may be coupled to opposite part 370.Renovate 330 and opposite part 370 structure and first embodiment in turn over Lid 330 is identical with the structure of opposite part 70.For simplicity, it is no longer described in detail here.

That difference lies in connectors 340 is removable relative to opposite part 370 for present embodiment and first embodiment.It is preferred that Ground, connector 340 can be flexible strand, and flexible strand can be steel wire rope, and steel wire rope is removable relative to opposite part 370.Steel wire The softness of rope is good, and bearing safety coefficient is big, safe and reliable, and is suitable for various use such as drawing, pull, tie up On the way.

As shown in figure 23, specifically, one end of the connection opposite direction part 370 of connector 340 can pass through the logical of opposite part 370 Hole 371, and the length direction that the end can be along connector 340 in through-hole 371 under force is free to slide.

Further, locating part 341 can also be set at the outer end of the connection opposite direction part 370 of connector 340.Locating part 341 can prevent connector 340 to be detached from through-hole 371.Locating part 341 can be provided in the limited block of the end of connector 340, Limited block can be made of metal material, and can also be formed by knots tied in its end by connector 340.

When renovating 330 from during initial position is turned to offset position, the through-hole of connector 340 and opposite part 370 One end of 371 connections can be slided in through-hole 371 along the length direction of connector 340, be located at offset position until renovating 330 When, locating part 341 can be resisted against on opposite part 370, to stop the pine from opposite part 370 under lifting state of connector 340 It is de-.

4th embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in first embodiment Label.Figure 24 to Figure 26 shows the cap structure 400 of the 4th preferred embodiment of the utility model.

Same as the first embodiment to be, what is be arranged in the top cover body 420 in present embodiment renovates 430 (overturnings One example of part), the quantity of opposite part 470 and connector 440 be one.Length of the opposite part 470 along top cover body 420 Direction is spaced apart with renovating 430.

As shown in figure 24, opposite part 470 is similarly the fixed structure being arranged in top cover body, may include through-hole 471 or narrow neck (not shown).Present embodiment renovate 430 and opposite part 470 structure and first embodiment in It is identical with the structure of opposite part 70 to renovate 30.For simplicity, it is no longer described in detail here.

Connector 440 can be similarly flexible strand, and flexible strand can be similarly that steel wire rope, nylon rope or synthesis are fine Dimension rope etc..One end of connector 440 may be coupled to renovate 430 free end 431, the other end of connector 440 can connect To opposite part 470.

Unlike first embodiment, in the present embodiment, when renovating 430 positioned at initial position, hinged end 432 are located between free end 431 and opposite part 470.That is, opposite part 470 is arranged closer to the hinged end for renovating 430 432 position.

As shown in figure 26, when renovating 430 positioned at initial position, the both ends of the length direction of connector 440, which are located at, renovates 430 both sides.The length of connector 440 could be provided as its shape just at expansion when renovating 430 and being located at initial position State.

Referring back to Figure 25, when renovating 430 and being located at offset position, 430 free end 431 is renovated by connector 440 Connect free end 431 one end be pulled away from top cover body 420, connector 440 be at least partially situated at the top of top cover body 420 and It is vertically spaced a distance with top cover body 420, so that connector 440, renovating 430, opposite part 470 and top The head cover lifting space of general triangular can be constituted between lid ontology 420, and then disclosure satisfy that the lifting behaviour of cap structure 400 It needs.

5th embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in first embodiment Label.Figure 27 to Figure 28 shows the cap structure 500 of the 5th preferred embodiment of the utility model.

In present embodiment, the number of flip piece 530, opposite part 570 and connector 540 is provided in top cover body 520 Amount is two.As shown in Figure 27 and Figure 28, opposite part 570 is similarly the fixed structure being arranged in top cover body 520.And Opposite part 570 could be provided as being spaced apart with flip piece 530 along the width direction of top cover body 520.

One flip piece 530 and an opposite part 570 and a connector 540 are configured to one group.Optionally, in each group Flip piece 530 and opposite part 570 can be arranged along the width direction of top cover body 520.It will be understood by those skilled in the art that The setting direction of flip piece 530 and opposite part 570 is originally limited to present embodiment, as needed, 530 He of flip piece in each group Opposite part 570 can also be arranged along the length direction of top cover body 520.

Top cover body 520 can have center line in the width direction.Preferably, the flip piece 530 and opposite direction in two groups Part 570 respectively symmetrically is arranged relative to the center line in the width direction of top cover body 520.Those skilled in the art can manage Solution, flip piece 530 and opposite part 570 in two groups can relative to top cover body 520 center line in the width direction it is not right Claim ground setting.

Connector 540 can be flexible strand, and flexible strand can be steel wire rope, nylon rope or Sythetic fiber rope etc..

Unlike first embodiment, the flip piece 530 of present embodiment is not flip structure.As shown in figure 27, Flip piece 530 can be structured as substantially V-shaped rod-like structure comprising free end 531 and two hinged ends 532.Two hinges The length direction that end 532 is connect along top cover body 520 is hinged in top cover body 520.

Flip piece 530 can be rotated relative to top cover body 520.As shown in figure 28, when flip piece 530 is located at initial position When, free end 531 can be placed on close to 520 ground of top cover body in top cover body 520.Referring back to Figure 27, when flip piece 530 When positioned at offset position, free end 531 can be far from top cover body 520, and is located at top and the top cover body of top cover body 520 520 are spaced a distance.

With continued reference to Figure 27, opposite part 570 may include two fixed parts 571 being arranged in top cover body 520 and The interconnecting piece 572 being arranged between two fixed parts 571.Specifically, two fixed parts 571 can be along the length of top cover body 520 Direction setting is spent, and fixed part 571 is it is so structured that the structure with through-hole, interconnecting piece 572 can be and connector 540 is identical Flexible strand, and the both ends of the length direction of interconnecting piece 572 can pass through fixed part 571 on through-hole and be connected to two On fixed part 571.

One end of the length direction of connector 540 can be connected to the interconnecting piece 572 of opposite part 570, the length of connector 540 The other end in degree direction can be connected to the free end 531 of flip piece 530.For example, the both ends of the length direction of connector 540 can To be formed to have the structure of through-hole, the interconnecting piece 572 of opposite part 570 and the free end 531 of flip piece 530 can be each passed through The through-hole structure at the both ends of connector 540.Alternatively, the both ends of the length direction of connector 540 can also be admittedly in opposite direction respectively The interconnecting piece 572 of part 570 and the free end 531 of flip piece 530.

Preferably, turning operation part (not shown) is arranged in the lower section of top cover body 520, and is connected to flip piece 530 Hinged end 532, to realize that operate flip piece out of case converts between initial position and offset position.Specifically, turning operation Part can be the rod-like structure (not shown) being arranged below top cover body 520.Turning operation part is arranged in two flip pieces 530 Between and an adjacent hinged end 532 for two flip pieces 530 linked together, staff can be in container By rotating turning operation part the hinged end 532 of flip piece 530 is rotated to realize the rotation of flip piece 530 so that two Rotation of a flip piece 530 between offset position and initial position.

Further, opening (not shown) and lid 561 above the opening can be set in top cover body 520. Turning operation part can run through the opening and be located at the lower inside of lid 561 and can be partially projecting into container.Two An adjacent hinged end 532 for a flip piece 530, which can pass through, to be arranged the hole (not shown) in the both sides of lid 561 and connects On turning operation part.

Flip piece 530 shown in Figure 27 is located at offset position, at this time flip piece 530, connector 540, opposite part 570 and top The head cover that general triangular is constituted between lid ontology 520 lifts by crane space, and then disclosure satisfy that the lifting operation of cap structure 500 needs It wants.

Flip piece 530 shown in Figure 28 is located at initial position, and flip piece 530 and connector 540 can be incorporated in setting In the corrugation grooves 525 at the top of top cover body 520, to will not be to being stacked on other containers of 500 top of cap structure Operation have an impact.

The holding meanss (not shown) of present embodiment may include torsional spring or limited block.Such as torsional spring and limited block can To be arranged on the hinged end of flip piece 530 532 or limited block can also be arranged in the lower section of lid 561 so that overturning behaviour Flip piece 530 can only be turned to certain angle by workpiece, to realize that flip piece 530 is maintained at offset position.

Sixth embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in the 5th embodiment Label.Figure 29 to Figure 30 shows the cap structure 600 of the 6th preferred embodiment of the utility model.

As shown in Figure 29 and Figure 30, in present embodiment, the flip piece 630, the opposite part that are arranged in top cover body 620 670 and the quantity of connector 640 be two.The opposite part 670 of present embodiment, the configured and disposed mode of turning operation part Can be identical as the opposite part 570 of the 5th embodiment, the configured and disposed mode of turning operation part respectively, therefore no longer carry out Detailed description.

Unlike the 5th embodiment, the connector 640 of present embodiment can be rigid rod, and rigid rod is opposite It is removable in flip piece 630.One end of the length direction of connector 640 can be connected to the interconnecting piece 672 of opposite part 670, even The other end of the length direction of fitting 640 can be connected to the free end 631 of flip piece 630.

As shown in figure 29, the one end of connector 640 being connect with the interconnecting piece 672 of opposite part 670 can be provided with through-hole The interconnecting piece 672 of structure, opposite part 670 can pass through the through-hole structure.

As shown in figure 30, the free end 631 of flip piece 630 can also include rotatably arranged with rotation section 633, rotation Through-hole 634 can be provided in portion 633, rotation section 633 is set as to rotate around center axis R.The length of connector 640 The other end in direction can be mounted on the free end 631 of flip piece 630 across the through-hole 634 on rotation section 633.And connector 640 with 634 clearance fit of through-hole of rotation section 633 so that when flip piece 630 rotates between initial position and offset position When, the one end of connector 640 being connect with flip piece 630 can substantially be transported along the axial direction of through-hole 634 in through-hole 634 It is dynamic, and rotation section 633 can be rotated along center axis R simultaneously.

Further, limiting section can also be set at the outer end of the free end 631 of the connection flip piece 630 of connector 640 641, to prevent connector 640 to be detached from the through-hole 634 of rotation section 633.

It will be understood by those skilled in the art that connector 640 is not limited to rigid rod, for example, connector 640 can also be all Such as the flexible strand of steel wire rope.

Flip piece 630 shown in Figure 29 is located at offset position, at this time flip piece 630, connector 640, opposite part 670 and top The head cover that general triangular is constituted between lid ontology 620 lifts by crane space, and then disclosure satisfy that the lifting operation of cap structure 600 needs It wants.

In addition, when flip piece 630 is located at initial position (not shown), flip piece 630 and connector 640 can be incorporated in It is arranged in the corrugation grooves 625 at the top of top cover body 620, to will not be to being stacked on other collection of 600 top of cap structure The operation of vanning has an impact.

7th embodiment

In the present embodiment, it will be ordered with identical or corresponding attached drawing with the structure of identical function in sixth embodiment Label.Figure 31 shows the cap structure 700 of the 7th preferred embodiment of the utility model.

Unlike sixth embodiment, the flip piece 730 in present embodiment is configured to rod-like structure.Opposite part is The opposite flip piece 770 positioned opposite with flip piece 730.Opposite flip piece 770 is it is so structured that rod-like structure.Flip piece 730 Length direction with opposite flip piece 770 along top cover body 720 is spaced apart.It will be understood by those skilled in the art that flip piece 730 It can also be along the spaced apart width wise of top cover body 720 with opposite flip piece 770.

As shown in figure 31, specifically, flip piece 730 includes free end 731 and hinged end 732, and flip piece 730 passes through hinged End 732 is hinged in top cover body 720.Opposite flip piece 770 includes opposite free end 771 and opposite hinged end 772, and opposite direction is turned over Turn part 770 to be hinged in top cover body 720 by opposite hinged end 772.Opposite flip piece 770 can be in opposite free end 771 It is rotated between the offset position that the initial position of top cover body 720 and opposite free end 771 leave top cover body 720.

The connector 740 of present embodiment can be rigid rod, and the both ends of rigid rod are as pivotally connected to turn over respectively Turn part 730 and opposite flip piece 771.Specifically, the both ends of the length direction of connector 740 can be respectively articulated with to flip piece The opposite free end 771 of 730 free end 731 and opposite flip piece 770.Since the hinged end 732 of flip piece 730 and opposite direction are turned over The opposite hinged end 772 for turning part 770 is respectively hinged in top cover body 720, therefore flip piece 730, opposite flip piece 770, company It may be constructed a link mechanism between fitting 740, when rotating flip piece 730, connector 740 and opposite flip piece 770 It can rotate therewith.

With continued reference to Figure 31, the turning operation part of present embodiment can be with the construction of sixth embodiment turning operation part It is identical.Turning operation part can be the rod-like structure (not shown) being arranged below top cover body 720.Turning operation part is connected to The hinged end 732 of flip piece 730, staff can realize overturning in open top container by rotating turning operation part The rotation of part 730, while the rotation that the rotation of flip piece 730 can be with follower link 740 and opposite flip piece 770 so that turn over Turning part 730 and opposite flip piece 770 can rotate between initial position and offset position simultaneously.

The (not shown) when flip piece 730 and opposite flip piece 770 are located at initial position, flip piece 730, connector 740 The top of top cover body 720 can be shelved on along the direction for being parallel to top cover body 720 with opposite flip piece 770.

Flip piece 730 and opposite flip piece 770 shown in Figure 31 are located at offset position, at this time flip piece 730, connector 740, opposite flip piece 770 and top cover body 720 constitute the head cover lifting space of substantially quadrangle, and then disclosure satisfy that head cover knot The lifting operation of structure 700 needs.

Hard open top container according to the present utility model, by the way that connector, turnover overturning are arranged in top cover body Part and opposite part, one end of connector are connected to the free end of flip piece, and the other end of connector is connected to opposite part.When turning over When turning part and being located at offset position, one end of connector can be pulled away from top cover body by the free end of flip piece so that connector turns over Turn to constitute head cover lifting space between part, opposite part and top cover body, to meet the lifting operation needs of cap structure.Only need It wants staff to operate turning operation part in the inside of hard open top container, flip piece just can be made to be in offset position, therefore It is climbed to case top without staff during to cap structure progress lifting operation, saves operating time and step.

Unless otherwise defined, the technology of technical and scientific term used herein and the technical field of the utility model The normally understood meaning of personnel is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " settings " can both indicate that a component was attached directly to another portion Part can also indicate that a component is attached to another component by middleware.It describes in one embodiment herein Feature can be applied to another embodiment in combination individually or with other feature, unless this feature is in another implementation It is not suitable for or is otherwise noted in mode.

The utility model is illustrated by the above embodiment, but it is to be understood that, the above embodiment It is only intended to the purpose illustrated and illustrated, and is not intended to limit the invention within the scope of described embodiment.This Field technology personnel it is understood that introduction according to the present utility model can also make more kinds of variants and modifications, this A little variants and modifications are all fallen within the utility model range claimed.

Claims (11)

1. a kind of hard open top container, which is characterized in that including cap structure, the cap structure includes：

Top cover body；

Flip piece, the flip piece are pivotably disposed in the top of the top cover body, and the flip piece includes being hinged on institute The hinged end in top cover body and the free end far from the hinged end are stated, the flip piece can be close in the free end The initial position of the top cover body and the free end rotate between leaving the offset position of the top cover body；

Opposite part, the opposite direction part are arranged in the top cover body and are spaced apart with the flip piece；

One end of connector, the connector is connected to the free end, and the other end is connected to the opposite part；And

Turning operation part, the turning operation part are arranged in the top cover body and are connected to the flip piece,

Wherein, when the flip piece is located at the initial position, the connector stores in the top cover body, and works as institute When stating flip piece and being located at the offset position, between the connector, the flip piece, the opposite part and the top cover body It constitutes head cover and lifts by crane space.

2. hard open top container according to claim 1, which is characterized in that

When the flip piece is located at the initial position, the free end is located between the hinged end and the opposite part；

Alternatively, when the flip piece is located at the initial position, the hinged end is located at the free end and the opposite part Between.

3. hard open top container according to claim 1, which is characterized in that the turning operation part is arranged in the head cover The lower section of ontology, and it is connected to the hinged end of the flip piece, the flip piece is operated out of case described initial to realize It is converted between position and the offset position.

4. hard open top container according to claim 1, which is characterized in that the cap structure includes holding meanss, institute It states holding meanss to be arranged on the flip piece or the top cover body so that the flip piece can be maintained at the biasing Position.

5. hard open top container according to claim 4, which is characterized in that the holding meanss include torsional spring or limit Block.

6. hard open top container according to any one of claim 1 to 5, which is characterized in that in the top cover body also It is provided with opening, the flip piece is to renovate, and when the flip piece is located at the initial position, described renovate can cover institute Opening is stated, when the flip piece is located at the offset position, the opening can be exposed.

7. hard open top container according to any one of claim 1 to 5, which is characterized in that the opposite direction part is set as Length direction or width direction along the top cover body are spaced apart with the flip piece.

8. hard open top container according to any one of claim 1 to 5, which is characterized in that the opposite direction part is setting Fixed structure in the top cover body, the opposite direction part includes through-hole or narrow neck；

Alternatively, the opposite direction part is the opposite flip piece positioned opposite with the flip piece, the opposite direction flip piece includes opposite direction Free end, the initial position and the opposite direction that the opposite direction flip piece can be in the opposite free end close to the top cover body Free end rotates between leaving the offset position of the top cover body.

9. hard open top container according to claim 8, which is characterized in that the connector is flexible strand or rigid rod.

10. hard open top container according to claim 9, which is characterized in that the flexible strand is steel wire rope, the steel wire Rope is removable relative to the opposite part.

11. hard open top container according to claim 9, which is characterized in that the rigid rod is relative to the flip piece The both ends of the removable or described rigid rod are as pivotally connected to the flip piece and the opposite flip piece respectively.