CN210654299U

CN210654299U - Transfer box

Info

Publication number: CN210654299U
Application number: CN201921242608.XU
Authority: CN
Inventors: 杜萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-02
Anticipated expiration: 2029-08-01

Abstract

The utility model provides a turnover case, include: a base; the plurality of upright columns are detachably arranged on the base; an accommodating space is defined between the plurality of upright posts and the base; the storage bag is used for storing goods and is arranged in the accommodating space; the protective sleeve is sleeved on the outer sides of the plurality of stand columns so as to be arranged around the accommodating space; wherein, be provided with first connecting portion on the protective sheath, be provided with the second connecting portion on the stand, first connecting portion and second connecting portion are connected to restriction protective sheath towards the base landing through the cooperation between first connecting portion and the second connecting portion, are difficult to the problem of guaranteeing the guard action to the storage bag with the turnover case among the solution prior art.

Description

Transfer box

Technical Field

The utility model relates to a material transport field particularly, relates to a turnover case.

Background

The transfer box is widely used in material packaging and transportation of liquid goods or granular and powdery goods at present. The difference with traditional turnover case lies in, the turnover case that is used for the material packing and the transportation of liquid goods, granule and powdered goods, except satisfying the intensity requirement of conventional turnover case, is convenient for long-distance transport and transport uninstallation, still wants the turnover case to have free material and arranges the function of unloading.

In the prior art, the turnover box comprises a base and a plurality of columns installed on the base, and storage bag installation spaces are formed between the columns and the base. In the transportation process, the protective sleeve is sleeved on the outer side of the plurality of stand columns so as to protect the storage bag containing goods by utilizing the protective sleeve.

However, because in the transportation process, the protective sheath of turnover case easily drops downwards, and then is difficult to guarantee the guard action to the storage bag, has improved the risk that the goods was missed.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a turnover box to solve the problem that the turnover box in the prior art is difficult to ensure the protection of storage bags.

In order to achieve the above object, the utility model provides a turnover box, include: a base; the plurality of upright columns are detachably arranged on the base; an accommodating space is defined between the plurality of upright posts and the base; the storage bag is used for storing goods and is arranged in the accommodating space; the protective sleeve is at least partially sleeved on the outer side of the storage bag; wherein, be provided with first connecting portion on the protective sheath, be provided with the second connecting portion on the stand, first connecting portion and second connecting portion are connected to through the cooperation restriction protective sheath between first connecting portion and the second connecting portion towards the base landing.

Further, at least a portion of the first connection portion is located below the second connection portion.

Furthermore, one of the first connecting part and the second connecting part is a connecting rope body, the other one of the first connecting part and the second connecting part is a hook structure, and the connecting rope body is hung on the hook structure.

Furthermore, the first connecting portion are connecting rope bodies, the second connecting portion are hook structures, the two ends of each connecting rope body are connected with the main body of the protective sleeve, and the middle portion of each connecting rope body is hung on the hook structures.

Furthermore, the first connecting portion are connecting rope bodies, the second connecting portion are hook structures, one ends of the connecting rope bodies are connected with the main body of the protective sleeve, the other ends of the connecting rope bodies are provided with hanging buckles, and the connecting rope bodies are hung on the hook structures through hanging buckles.

Furthermore, the hook structure is an L-shaped plate, one plate section of the L-shaped plate is connected with the upright column, so that a hanging groove is formed between the L-shaped plate and the upright column, and the connecting rope body is hung in the hanging groove.

Further, the hook structure comprises a fifth connecting portion and a hook body portion arranged on the fifth connecting portion, one end of the hook body portion is connected with the fifth connecting portion, the other end of the hook body portion extends towards the upper portion of the fifth connecting portion, a hanging groove is formed among the hook body portion, the fifth connecting portion and the stand column, and the connecting rope body is hung and arranged in the hanging groove.

Furthermore, the hook structure further comprises a stopping part, wherein at least part of the stopping part is positioned on one side of the hook body part close to the stand column and is arranged at an interval with the fifth connecting part so as to stop the rope body section of the connecting rope body positioned below the stopping part.

Furthermore, the fifth connecting portion is a U-shaped structure formed by sequentially connecting the first plate body, the second plate body and the third plate body, the first plate body and the third plate body are both connected with the stand column, and the hook body portion is connected with the second plate body.

Further, stand and second connecting portion are the metalwork, and second connecting portion and stand welding.

Further, the protective sheath includes: the protective sleeve main body is sleeved on the outer side of the storage bag; the positioning sleeve bodies are arranged on the protective sleeve main body, the positioning sleeve bodies and the stand columns are arranged in a one-to-one correspondence mode, and the positioning sleeve bodies are sleeved on the corresponding stand columns.

Further, the first connecting portion is provided on the protective cover main body.

Furthermore, a positioning ring is arranged on the positioning sleeve body, an annular groove matched with the positioning ring is arranged on the stand column, and the positioning ring is sleeved on the stand column and is positioned in the annular groove.

Further, the base includes: a base body; the upright post sleeves are arranged on the base main body and are arranged at intervals around the circumferential direction of the base main body, and the upright posts are used for mounting the upright posts; the connecting pieces are connected with the upright posts in a one-to-one correspondence manner, one end of each connecting piece is connected with the corresponding upright post, and the other end of each connecting piece is connected with the corresponding upright post sleeve; wherein at least part of the connecting piece is a flexible structure.

Further, the connecting piece is in a chain structure or a rope structure.

Furthermore, a third connecting part is arranged on the upright post, the third connecting part protrudes out of the outer peripheral surface of the upright post, and the connecting piece is connected with the third connecting part; and/or the upright post sleeve is provided with a fourth connecting part, the fourth connecting part protrudes out of the outer peripheral surface of the upright post sleeve, and the connecting piece is connected with the fourth connecting part.

Furthermore, a first connecting hole is formed between the third connecting part and the upright column, and at least part of the connecting piece is arranged in the first connecting hole in a penetrating manner; and/or a second connecting hole is formed between the fourth connecting part and the upright column sleeve, and at least part of the connecting part is arranged in the second connecting hole in a penetrating manner.

Further, the stand is tubular structure, and in the first end of stand inserted the stand sleeve, be provided with the shutoff piece in the mouth of pipe of the second end of stand to the second end to the stand carries out the shutoff.

Further, the base includes: a base body; the upright post sleeves are arranged on the base main body and are arranged at intervals around the circumferential direction of the base main body, and the upright posts are used for mounting the upright posts; wherein, the telescopic bottom of each stand is provided with the support cup foot, and the support cup foot has the cavity of holding, and along vertical direction, the horizontal cross-section of the at least part of the cavity of holding gradually increases, holds the cavity and is used for with the stand sleeve of another turnover case that the turnover case is adjacent or install the stand in this stand sleeve and insert.

Further, the base still includes: and at least part of the supporting piece is arranged in the supporting cup foot to support the upright post in the supporting cup foot.

Furthermore, the supporting piece comprises a first supporting part and a second supporting part, wherein the first supporting part is positioned in the supporting cup foot to support the upright post positioned in the supporting cup foot; the second supporting part is positioned in the upright post sleeve to support the upright post positioned in the upright post sleeve; and/or the support cup foot is provided with a third support part which is provided with a support cavity section, and the support cavity section is a partial cavity for accommodating the cavity; the horizontal cross-section of at least part of the support cavity section is gradually increased in the vertical direction so that the column sleeve located inside the support cavity section is supported on the inner wall of the support cavity section.

Further, the base includes: a tray; the supporting cross beam is arranged at the bottom of the tray and is used for supporting on the supporting base plane so that the bottom surface of the tray and the supporting base plane are arranged at intervals; the limiting part is arranged at the bottom of the tray and is arranged at an interval with the tray, and a space for inserting the fork plate is formed among the supporting cross beam, the limiting part and the tray, so that the supporting cross beam is arranged on the side face of the fork plate, and the limiting part is arranged below the fork plate to limit the fork plate.

Furthermore, the number of the limiting parts is two, a fork inlet opening for inserting the fork plate is formed between one limiting part and the tray, and a fork outlet opening for inserting the fork plate is formed between the other limiting part and the tray.

Further, the base includes: a tray; the first discharging part is arranged on the tray, and a discharging opening of the first discharging part is arranged towards the bottom of the tray; the second discharging part is arranged on the tray, the second discharging part and the first discharging part are arranged at intervals, and a discharging opening of the second discharging part is arranged towards the side of the tray.

Further, the circulation box includes: the valve body is arranged on the storage bag, a discharge opening of the storage bag is connected with the valve body, and the valve body is provided with a liquid inlet part; the chuck is arranged on the liquid inlet part and is used for being connected with the storage bag; the liquid inlet part comprises a supporting part, and the supporting part is positioned on one side of the chuck, which is close to the cavity of the storage bag; the supporting part is provided with a liquid inlet hole which extends to the inner wall surface and the outer wall surface of the liquid inlet part.

Further, the liquid inlet part is tubular, and the chuck is sleeved on the liquid inlet part; be provided with first joint portion in the liquid inlet portion, be provided with on the chuck be used for with first joint portion matched with second joint portion to cooperation through between first joint portion and the second joint portion makes the chuck locking in liquid inlet portion.

Further, a sealing projection is provided on the liquid inlet portion, and the sealing projection protrudes from the outer peripheral surface of the liquid inlet portion so as to be in contact with the inner wall surface of the chuck.

By applying the technical scheme of the utility model, the turnover box comprises a base, a plurality of stand columns, a storage bag and a protective sleeve, wherein the stand columns are detachably arranged on the base; an accommodating space is defined between the plurality of stand columns and the base, the storage bag is used for storing goods and is arranged in the accommodating space, and the protective sleeve is sleeved on the outer sides of the plurality of stand columns so as to be arranged around the accommodating space; wherein, be provided with first connecting portion on the protective sheath, be provided with the second connecting portion on the stand, first connecting portion and second connecting portion are connected to through the cooperation restriction protective sheath between first connecting portion and the second connecting portion towards the base landing. Simple structure and the implementation of being convenient for can prevent that the protective sheath from moving towards the base landing in the use to guarantee the protective action of protective sheath to the storage bag, solved the turnover case among the prior art and be difficult to guarantee the problem to the protective action of storage bag.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a turnaround case according to the present invention;

figure 2 shows a schematic structural view of an embodiment of a protective casing according to the invention;

fig. 3 shows a schematic structural view of an embodiment of a column according to the invention;

fig. 4 shows a schematic structural view of an embodiment of a hook structure according to the invention;

fig. 5 shows a schematic structural view of an embodiment of a connector according to the invention;

figure 6 shows a schematic structural view of an embodiment of a support cup foot according to the invention;

figure 7 shows a schematic structural view of an embodiment of a support according to the present invention;

fig. 8 shows a schematic structural view of an embodiment of a support beam according to the invention;

fig. 9 shows a schematic structural view of an embodiment of a valve body according to the present invention.

Wherein the figures include the following reference numerals:

1. a base; 2. a valve body; 3. a chuck; 31. a second clamping part; 4. a liquid inlet part; 401. a first clamping part; 5. a support portion; 6. a liquid inlet hole; 7. sealing the protrusion; 8. a liquid inlet channel;

10. a base body; 11. an upright column sleeve; 110. a fourth connecting portion; 12. a tray; 13. a support beam; 14. a limiting member; 15. inserting a space; 16. a first discharge unit; 17. a second discharge section;

20. a column; 21. a second connecting portion; 210. a fifth connecting part; 211. a hook portion; 212. hanging a groove; 213. a stopper portion; 22. a third connecting portion; 23. a blocking member;

30. a connecting member; 40. a protective sleeve; 41. a first connection portion; 42. a protective cover body; 43. positioning the sleeve body; 50. supporting the cup leg; 51. an accommodating cavity; 52. a support member; 520. a first support section; 521. a second support portion; 501. and a third support part.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The utility model provides a turnover case please refer to fig. 1 to fig. 9, include: a base 1; a plurality of columns 20, each of the plurality of columns 20 being detachably mounted on the base 1; a plurality of upright columns 20 and the base 1 enclose an accommodating space; the storage bag is used for storing goods and is arranged in the accommodating space; the protective sleeve 40 is at least partially sleeved outside the storage bag; wherein, the protective sheath 40 is provided with a first connecting portion 41, the upright post 20 is provided with a second connecting portion 21, and the first connecting portion 41 is connected with the second connecting portion 21 so as to limit the protective sheath 40 to slide towards the base 1 through the cooperation between the first connecting portion 41 and the second connecting portion 21.

According to the turnover box provided by the utility model, as shown in fig. 1, the turnover box comprises a base 1, a plurality of columns 20, a storage bag and a protective sleeve 40, wherein the columns 20 are detachably arranged on the base 1; an accommodating space is defined between the plurality of upright posts 20 and the base 1, a storage bag is used for storing goods, the storage bag is arranged in the accommodating space, and at least part of the protective sleeve 40 is sleeved on the outer side of the storage bag, so that the protective sleeve 40 is arranged around the accommodating space; wherein, the protective sheath 40 is provided with a first connecting portion 41, the upright post 20 is provided with a second connecting portion 21, and the first connecting portion 41 is connected with the second connecting portion 21 so as to limit the protective sheath 40 to slide towards the base 1 through the cooperation between the first connecting portion 41 and the second connecting portion 21. Simple structure and the implementation of being convenient for can prevent that protective sheath 40 from towards base 1 landing in the use to guarantee the guard action of protective sheath 40 to the storage bag, solved the turnover case among the prior art and be difficult to guarantee the problem to the guard action of storage bag.

During specific use, at least part of the first connection portion 41 is located below the second connection portion 21. So as to ensure that the protective sleeve 40 is always in a protective state for the storage bag and prevent the protective sleeve 40 from sliding off.

In the embodiment provided by the present invention, as shown in fig. 2, one of the first connecting portion 41 and the second connecting portion 21 is a connecting rope, the other one of the first connecting portion 41 and the second connecting portion 21 is a hook structure, and the connecting rope is hung on the hook structure. The mode that sets up like this is convenient for link together protective sheath 40 and stand 20, at the in-process of concrete implementation, directly will connect the rope body with the couple hang establish together can, simple convenient, improved the installation effectiveness of protective sheath.

Specifically, first connecting portion 41 is the connecting rope body, and second connecting portion 21 is the couple structure, and the both ends of connecting the rope body all are connected with the main part of protective sheath 40, and the middle part of connecting the rope body is hung and is established on the couple structure. Wherein, the connecting rope body has an annular structure, and the connecting rope body is directly hung on the hook structure through the annular structure, so that the installation time of the protective sleeve 40 is saved.

In another embodiment provided by the present invention, as shown in fig. 3, the first connecting portion 41 is a connecting rope, the second connecting portion 21 is a hook structure, one end of the connecting rope is connected to the main body of the protective sheath 40, the other end of the connecting rope is provided with a hook, and the connecting rope is hung on the hook structure by hanging the hook.

Preferably, in order to facilitate the connection between the connection rope body and the hook structure, the hook structure is an L-shaped plate, one plate section of the L-shaped plate is connected with the upright post 20, so that a hanging groove is formed between the L-shaped plate and the upright post 20, and the connection rope body is hung in the hanging groove. It should be noted that the hook structure is not limited to be an L-shaped plate, and the hook structure may also be an arc-shaped plate or an arc-shaped rod body.

In an embodiment of the present invention, as shown in fig. 4, the hook structure includes a fifth connection portion 210 and a hook portion 211 disposed on the fifth connection portion 210, one end of the hook portion 211 is connected to the fifth connection portion 210, the other end of the hook portion 211 extends toward the upper side of the fifth connection portion 210, a hanging groove 212 is formed between the hook portion 211, the fifth connection portion 210 and the upright post 20, and the connecting rope is hung in the hanging groove 212. So as to prevent the connecting rope from falling out of the hanging groove 212.

Preferably, the hook structure further includes a stopping portion 213, and at least a portion of the stopping portion 213 is located at a side of the hook body portion 211 close to the upright post 20 and spaced from the fifth connecting portion 210 to stop the rope portion of the connecting rope below the stopping portion 213. Wherein, the fifth connecting portion 210, the hook portion 211 and the stopper portion 213 are an integral structure.

Specifically, the fifth connecting portion 210 is a U-shaped structure formed by sequentially connecting a first plate body, a second plate body and a third plate body, the first plate body and the third plate body are both connected with the upright post 20, and the hook body portion 211 is connected with the second plate body so that the hook structure is connected with the upright post 20.

In the implementation process, the upright post 20 and the second connecting portion 21 are both made of metal, and the second connecting portion 21 is welded to the upright post 20. Through welded connected mode, make the connection between second connecting portion 21 and the stand 20 more stable, prevent that the second connecting portion from coming off by on the stand 20, further lead to protective sheath 40 landing, welded connected mode is convenient for implement simultaneously, is applicable to stand 20 and second connecting portion 21 that are the metalwork simultaneously. Here, the pillar 20 and the second connection portion 21 may be connected by another connection method such as caulking.

In the embodiment provided by the present invention, the protective sheath 40 includes: the protective sleeve main body 42 is sleeved on the outer side of the storage bag; the positioning sleeve bodies 43 are arranged on the protective sleeve main body 42, the positioning sleeve bodies 43 are arranged corresponding to the upright posts 20 one by one, and each positioning sleeve body 43 is sleeved on the corresponding upright post 20. So that the protective sleeve 40 can be stably connected to the turnover box through the connection with the plurality of columns 20, and the storage bag can be protected by the protective sleeve 40. Preferably, the first connection portion 41 is provided on the protective cover main body 42.

Specifically, the positioning sleeve 43 is provided with a positioning ring, the upright post 20 is provided with an annular groove matched with the positioning ring, and the positioning ring is sleeved on the upright post 20 and is located in the annular groove. The positioning sleeve 43 is positioned by the cooperation of the positioning ring and the positioning groove, so that the protective sleeve is installed at a predetermined position.

Preferably, the protective sleeve 40 is a plastic sleeve.

As shown in fig. 5, the base 1 includes: a base main body 10; the upright post sleeves 11 are arranged on the base main body 10, the upright post sleeves 11 are arranged at intervals around the circumference of the base main body 10, and each upright post sleeve 11 is used for mounting an upright post 20; a plurality of connecting members 30, the plurality of connecting members 30 being connected to the plurality of columns 20 in a one-to-one correspondence, one end of each connecting member 30 being connected to a corresponding column 20, the other end of the connecting member 30 being connected to a corresponding column sleeve 11; wherein at least a portion of the connecting member 30 is a flexible structure. Because at least part of the connecting piece 30 is of a flexible structure, when the stand column 20 is in a disassembly state and an assembly state, the stand column 20 and the stand column sleeve 11 can always keep a connection state by utilizing the flexible deformation of the connecting piece. In the process of specific use, when dismantling stand 20, take out stand 20 in by stand sleeve 11, can place temporarily in goods installation space, utilize the flexible deformation of connecting piece 30, prevent that stand 20 from losing to the problem that the stand of the turnover case among the prior art is lost easily has been solved.

In the implementation process, the connecting member 30 is a chain structure or a rope structure, so that the connecting member 30 can deform along with the movement of the column 20 during the process of pulling out the column 20 while the column 20 is connected with the column sleeve 11, so as to ensure that the column 20 and the column sleeve 11 maintain a connection relationship.

The upright post 20 is provided with a third connecting part 22, the third connecting part 22 protrudes out of the outer peripheral surface of the upright post 20, and the connecting piece 30 is connected with the third connecting part 22; and/or, the column sleeve 11 is provided with a fourth connecting part 110, the fourth connecting part 110 protrudes out of the outer peripheral surface of the column sleeve 11, and the connecting piece 30 is connected with the fourth connecting part 110. The arrangement is convenient for the connecting piece 30 to be connected with the stand column through the third connecting part 22, or the connecting piece 30 is connected with the stand column sleeve 11 through the fourth connecting part 110, so that the mounting and dismounting time of the stand column 20 is saved, and the dismounting efficiency of the stand column 20 is improved.

In order to facilitate the connection between the connecting member 30 and the third connecting portion 22 and the fourth connecting portion 110, a first connecting hole is formed between the third connecting portion 22 and the upright post 20, and at least a part of the connecting member is inserted into the first connecting hole; and/or a second connecting hole is formed between the fourth connecting part 110 and the column sleeve 11, and at least part of the connecting part is arranged in the second connecting hole in a penetrating way.

The upright column 20 is of a tubular structure, a first end of the upright column 20 is inserted into the upright column sleeve 11, and a blocking piece 23 is arranged in a pipe orifice of a second end of the upright column 20 so as to block the second end of the upright column 20. Foreign matters or dust can be prevented from falling into the cavity of the upright post 20 by arranging the plugging piece 23, so that the cleanness of the cavity of the upright post 20 is ensured.

As shown in fig. 6, the base 1 includes: a base main body 10; the upright post sleeves 11 are arranged on the base main body 10, the upright post sleeves 11 are arranged at intervals around the circumference of the base main body 10, and each upright post sleeve 11 is used for mounting an upright post 20; wherein, the bottom end of each upright post sleeve 11 is provided with a supporting cup foot 50, the supporting cup foot 50 is provided with an accommodating cavity 51, the horizontal section of at least part of the accommodating cavity 51 is gradually increased along the vertical direction, and the accommodating cavity 51 is used for inserting an upright post sleeve 11 of another turnover box adjacent to the turnover box or an upright post 20 installed in the upright post sleeve 11. The arrangement can facilitate the mutual stacking of the trays or the turnover boxes, and the turnover boxes or the trays can be conveniently sorted and stored.

Specifically, the base 1 further includes: a support member 52, at least a portion of the support member 52 being disposed within the support cup foot 50 to support the upright 20 within the support cup foot 50.

In the embodiment provided by the present invention, as shown in fig. 7, the supporting member 52 includes a first supporting portion 520 and a second supporting portion 521, the first supporting portion 520 is located in the supporting cup foot 50 to support the upright post 20 located in the supporting cup foot 50; the second support portion 521 is located in the column sleeve 11 to support the column 20 located in the column sleeve 11; and/or the support cup foot 50 is provided with a third support part 501, the third support part 501 is provided with a support cavity section, and the support cavity section is a partial cavity for accommodating the cavity 51; in the vertical direction, the horizontal cross section of at least part of the support cavity section gradually increases so that the column sleeve 11 located inside the support cavity section is supported on the inner wall of the support cavity section. Because the diameter of the column sleeve 11 is greater than that of the column 20, a support cavity section is provided in the support cup foot 50, so that when the column 20 is detached, the column sleeve 11 is supported through the support cavity section, and at the same time, the support cup foot 50 can be supported more stably.

As shown in fig. 8, in the embodiment provided by the present invention, the base 1 includes: a tray 12; the supporting cross beam 13 is arranged at the bottom of the tray 12, and the supporting cross beam 13 is used for being supported on a supporting base surface so that the bottom surface of the tray 12 is arranged at an interval with the supporting base surface; the limiting part 14 is arranged at the bottom of the tray 12 and is arranged at an interval with the tray 12, and an inserting space 15 for inserting the fork plate is formed among the supporting cross beam 13, the limiting part 14 and the tray 12, so that the fork plate is limited by arranging the supporting cross beam 13 on the side surface of the fork plate and arranging the limiting part 14 below the fork plate. So that the transportation of tray prevents the condition that the tray dropped in the transportation, sets up supporting beam 13 simultaneously and can also prevent that the turnover case from taking place the condition of turning on one's side in the use.

Preferably, the two limiting members 14 are provided, a fork-in opening for inserting the fork plate is formed between one of the limiting members 14 and the tray 12, and a fork-out opening for inserting the fork plate is formed between the other limiting member 14 and the tray 12.

For the convenience of turnover case unloading, base 1 includes: a tray 12; a first discharge portion 16, the first discharge portion 16 being disposed on the tray 12, a discharge opening of the first discharge portion 16 being disposed toward a bottom of the tray 12; and a second discharging unit 17, wherein the second discharging unit 17 is disposed on the tray 12, the second discharging unit 17 is disposed at an interval from the first discharging unit 16, and a discharging opening of the second discharging unit 17 is disposed toward a side of the tray 12. The bottom surface and the side face of the turnover box can be respectively unloaded by the arrangement, the installation position of the turnover box is conveniently arranged, and the unloading efficiency can be submitted.

In specific implementation, as shown in fig. 9, the transfer container includes: the valve body 2 is arranged on a storage bag, a discharge opening of the storage bag is connected with the valve body 2, the valve body is provided with a liquid inlet part 4, specifically, the storage bag is a liquid bag, and the liquid inlet part 4 is provided with a liquid inlet channel 8; the chuck 3 is arranged on the liquid inlet part 4, and the chuck 3 is used for being connected with the liquid bag; the liquid inlet part 4 comprises a supporting part 5, and the supporting part 5 is positioned on one side of the chuck 3 close to the cavity of the liquid bag; the support part 5 is provided with a liquid inlet hole 6, and the liquid inlet hole 6 extends to the inner wall surface and the outer wall surface of the liquid inlet part 4. Feed liquor hole 6 and inlet channel 8 intercommunication set up like this and can be convenient for the storage treat with being connected of valve body, through setting up supporting part 5, support the storage bag, prevent because pressure action makes the storage bag adsorb in liquid inlet portion 4, make the liquid exhaust in the storage bag more thorough.

Preferably, the liquid inlet part 4 is tubular, and the chuck 3 is sleeved on the liquid inlet part 4; be provided with first joint portion 401 on the portion of intaking 4, be provided with on the chuck 3 be used for with first joint portion 401 matched with second joint portion 31 to cooperation between first joint portion 401 and the second joint portion 31 makes chuck 3 lock on liquid portion 4. So that the chuck 3 is connected with the liquid inlet part 4, and the installation efficiency of the chuck 3 is improved.

In order to further enhance the sealing between the chuck 3 and the liquid inlet portion 4 and prevent liquid leakage, a sealing protrusion 7 is provided on the liquid inlet portion 4, and the sealing protrusion 7 protrudes from the outer peripheral surface of the liquid inlet portion 4 so that the sealing protrusion 7 abuts against the inner wall surface of the chuck 3.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

according to the utility model, the turnover box comprises a base 1, a plurality of upright columns 20, a storage bag and a protective sleeve 40, wherein the upright columns 20 are detachably arranged on the base 1; an accommodating space is defined between the plurality of upright posts 20 and the base 1, a storage bag is used for storing goods, the storage bag is arranged in the accommodating space, and the protective sleeve 40 is sleeved on the outer sides of the plurality of upright posts 20 so that the protective sleeve 40 surrounds the accommodating space; wherein, the protective sheath 40 is provided with a first connecting portion 41, the upright post 20 is provided with a second connecting portion 21, and the first connecting portion 41 is connected with the second connecting portion 21 so as to limit the protective sheath 40 to slide towards the base 1 through the cooperation between the first connecting portion 41 and the second connecting portion 21. Simple structure and the implementation of being convenient for can prevent that protective sheath 40 from towards base 1 landing in the use to guarantee the guard action of protective sheath 40 to the storage bag, solved the turnover case among the prior art and be difficult to guarantee the problem to the guard action of storage bag.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously positioned and the spatially relative descriptors used herein interpreted accordingly.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A transfer case, comprising:

a base (1);

a plurality of uprights (20), each of the plurality of uprights (20) being detachably mounted on the base (1);

a plurality of upright columns (20) and the base (1) enclose an accommodating space;

a storage bag for storing goods, the storage bag being installed in the accommodating space;

a protective sleeve (40), wherein at least part of the protective sleeve (40) is sleeved outside the storage bag;

the novel anti-slip protective sleeve is characterized in that a first connecting portion (41) is arranged on the protective sleeve (40), a second connecting portion (21) is arranged on the stand column (20), the first connecting portion (41) is connected with the second connecting portion (21), and the protective sleeve (40) faces towards the base (1) in a sliding mode through cooperation between the first connecting portion (41) and the second connecting portion (21).

2. A turnaround box according to claim 1, wherein at least part of the first connections (41) are located below the second connections (21).

3. The turnaround box according to claim 1, wherein one of the first connection portion (41) and the second connection portion (21) is a connection rope, and the other of the first connection portion (41) and the second connection portion (21) is a hook structure, and the connection rope is hung on the hook structure.

4. The turnover box of claim 1, wherein the first connecting part (41) is a connecting rope body, the second connecting part (21) is a hook structure, two ends of the connecting rope body are both connected with the main body of the protective sleeve (40), and the middle part of the connecting rope body is hung on the hook structure.

5. The turnover box according to claim 1, characterized in that the first connecting part (41) is a connecting rope body, the second connecting part (21) is a hook structure, one end of the connecting rope body is connected with the main body of the protective sleeve (40), the other end of the connecting rope body is provided with a hanging buckle, and the connecting rope body is hung on the hook structure through the hanging buckle.

6. The turnover box of claim 4 or 5, characterized in that the hook structure is an L-shaped plate, one plate section of the L-shaped plate is connected with the upright post (20) so as to form a hanging groove between the L-shaped plate and the upright post (20), and the connecting rope body is hung in the hanging groove.

7. The turnover box of claim 4 or 5, characterized in that the hook structure comprises a fifth connecting part (210) and a hook part (211) arranged on the fifth connecting part (210), one end of the hook part (211) is connected with the fifth connecting part (210), the other end of the hook part (211) extends towards the upper part of the fifth connecting part (210), a hanging groove (212) is formed among the hook part (211), the fifth connecting part (210) and the upright post (20), and the connecting rope is hung in the hanging groove (212).

8. Turnaround box according to claim 7, wherein the hook structure further comprises a stop (213), at least part of the stop (213) being located at a side of the hook body (211) close to the column (20) and spaced from the fifth connection portion (210) to stop a rope section of the connection rope located below the stop (213).

9. The turnover box according to claim 8, characterised in that the fifth connecting portion (210) is a U-shaped structure formed by connecting a first plate body, a second plate body and a third plate body in sequence, the first plate body and the third plate body are both connected with the upright post (20), and the hook portion (211) is connected with the second plate body.

10. Turnaround box according to claim 4 or 5, wherein the upright (20) and the second connection portion (21) are both metal pieces, the second connection portion (21) being welded to the upright (20).

11. The turnaround box according to claim 1, wherein the protective sleeve (40) comprises:

the protective sleeve main body (42), the protective sleeve main body (42) is sleeved on the outer side of the storage bag;

a plurality of location cover body (43), it is a plurality of location cover body (43) all sets up on protective sheath main part (42), it is a plurality of location cover body (43) and a plurality of stand (20) set up one-to-one, each location cover body (43) all overlap and establish correspondingly on stand (20).

12. Turnaround case according to claim 11, wherein the first connection portion (41) is provided on the protective sleeve body (42).

13. The turnover box according to claim 11, characterised in that the locating sleeve (43) is provided with a locating ring, the upright (20) is provided with an annular groove matching with the locating ring, and the locating ring is sleeved on the upright (20) and is located in the annular groove.

14. The turnaround box according to any one of claims 1 to 5, wherein the base (1) comprises:

a base body (10);

the base comprises a base body (10), a plurality of upright sleeves (11), a plurality of connecting rods and a plurality of connecting rods, wherein the upright sleeves (11) are arranged on the base body (10), the upright sleeves (11) are arranged around the base body (10) at intervals in the circumferential direction, and each upright sleeve (11) is used for mounting an upright (20);

the connecting pieces (30) are connected with the upright posts (20) in a one-to-one correspondence mode, one end of each connecting piece (30) is connected with the corresponding upright post (20), and the other end of each connecting piece (30) is connected with the corresponding upright post sleeve (11); wherein at least part of the connecting piece (30) is of a flexible structure.

15. Turnaround box according to claim 14, wherein the connectors (30) are of a chain or rope construction.

16. The turnaround box according to claim 14, wherein the column (20) is provided with a third connecting portion (22), the third connecting portion (22) protrudes from the outer circumferential surface of the column (20), and the connecting member (30) is connected to the third connecting portion (22); and/or a fourth connecting part (110) is arranged on the upright post sleeve (11), the fourth connecting part (110) protrudes out of the outer peripheral surface of the upright post sleeve (11), and the connecting piece (30) is connected with the fourth connecting part (110).

17. The turnaround case of claim 16, wherein a first connection hole is formed between the third connection portion (22) and the upright (20), at least part of the connection member passing through the first connection hole; and/or a second connecting hole is formed between the fourth connecting part (110) and the upright column sleeve (11), and at least part of the connecting part is arranged in the second connecting hole in a penetrating way.

18. The turnaround box according to claim 14, wherein the column (20) is of tubular construction, a first end of the column (20) being inserted into the column sleeve (11), and a closure (23) being provided in a mouth of a second end of the column (20) for closing off the second end of the column (20).

19. The turnaround box according to any one of claims 1 to 5, wherein the base (1) comprises:

a base body (10);

the bottom end of each upright post sleeve (11) is provided with a supporting cup foot (50), each supporting cup foot (50) is provided with an accommodating cavity (51), the horizontal section of at least part of each accommodating cavity (51) is gradually increased along the vertical direction, and each accommodating cavity (51) is used for inserting an upright post sleeve (11) of another turnover box adjacent to the turnover box or an upright post (20) installed in the upright post sleeve (11).

20. The turnaround box according to claim 19, wherein the base (1) further comprises:

a support (52), at least part of the support (52) being arranged within the support cup foot (50) to support a column (20) located within the support cup foot (50).

21. Turnaround according to claim 20, wherein the support (52) comprises a first support (520) and a second support (521), the first support (520) being located inside the support cup foot (50) to support a column (20) located inside the support cup foot (50); the second support part (521) is positioned in the column sleeve (11) to support a column (20) positioned in the column sleeve (11); and/or the support cup foot (50) is provided with a third support part (501), the third support part (501) is provided with a support cavity section, and the support cavity section is a partial cavity of the accommodating cavity (51); in the vertical direction, the horizontal cross section of at least part of the support cavity section gradually increases so that a column sleeve (11) located inside the support cavity section is supported on the inner wall of the support cavity section.

22. The turnaround box according to any one of claims 1 to 5, wherein the base (1) comprises:

a tray (12);

the supporting cross beam (13) is arranged at the bottom of the tray (12), and the supporting cross beam (13) is used for being supported on a supporting base surface, so that the bottom surface of the tray (12) is arranged at a distance from the supporting base surface;

the limiting part (14), the limiting part (14) set up the bottom of tray (12) and with tray (12) interval sets up, supporting beam (13), limiting part (14) and form between tray (12) and be used for supplying fork board male insert establish space (15), with through with supporting beam (13) set up in the side of fork board, with limiting part (14) set up in the fork board below is spacing the fork board.

23. The transfer container according to claim 22, characterized in that said stoppers (14) are two in number, one stopper (14) forming a fork-in opening for the insertion of the fork plate with the tray (12), the other stopper (14) forming a fork-out opening for the insertion of the fork plate with the tray (12).

24. The turnaround box according to any one of claims 1 to 5, wherein the base (1) comprises:

a tray (12);

a first discharge portion (16), the first discharge portion (16) being disposed on the tray (12), a discharge opening of the first discharge portion (16) being disposed toward a bottom of the tray (12);

the second unloading part (17), the second unloading part (17) sets up on tray (12), second unloading part (17) with first unloading part (16) interval sets up, the discharge opening orientation of second unloading part (17) the side setting of tray (12).

25. The turnaround box according to any one of claims 1 to 5, comprising:

the valve body (2) is arranged on the storage bag, a discharge opening of the storage bag is connected with the valve body (2), and the valve body is provided with a liquid inlet part (4);

the chuck (3), the said chuck (3) is set up on the said liquid inlet portion (4), the said chuck (3) is used for connecting with storage bag;

wherein the liquid inlet part (4) comprises a support part (5), and the support part (5) is positioned on one side of the chuck (3) close to the cavity of the storage bag; a liquid inlet hole (6) is formed in the supporting portion (5), and the liquid inlet hole (6) extends to the inner wall surface and the outer wall surface of the liquid inlet portion (4).

26. The transfer box according to claim 25, wherein the liquid inlet (4) is tubular, the chuck (3) being fitted over the liquid inlet (4); be provided with first joint portion (401) on advancing liquid portion (4), be provided with on chuck (3) be used for with first joint portion (401) matched with second joint portion (31), in order to pass through first joint portion (401) with cooperation between second joint portion (31) makes chuck (3) locking is in advance on liquid portion (4).

27. The transfer container according to claim 25, wherein the liquid inlet portion (4) is provided with a sealing projection (7), and the sealing projection (7) protrudes from an outer peripheral surface of the liquid inlet portion (4) so that the sealing projection (7) abuts against an inner wall surface of the chuck (3).