CN210149985U - Foldable liquid turnover device of detachable - Google Patents

Abstract

The utility model discloses a foldable liquid turnover device of detachable, including the mount, outer fixed cover and interior storage bag, the mount comprises last support body and lower support body activity assembly, outer fixed cover has been cup jointed in the activity on the lower support body, interior storage bag is located between support body and the lower support body and is located inside the outer fixed cover, interior storage bag lower extreme is equipped with the liquid outlet, the drainage tube is connected to the liquid outlet, the drainage tube passes the drainage mouth of locating on the outer fixed cover and inlays in the groove of accomodating of support body one side down, it is equipped with the opening that uses with the inlet cooperation on interior storage bag top to go up the support body middle part. The utility model reduces the whole manufacturing cost and transportation cost while ensuring the basic transportation safety performance; the utility model discloses when expansion and fold condition, all can freely the stack place, it is neat to stack, and it is convenient to deposit, has reduced occupation space, improves the security of transportation.

Description

Foldable liquid turnover device of detachable

Technical Field

The utility model belongs to the technical field of the liquid transportation, concretely relates to foldable liquid turnover device of detachable.

Background

At present, most of common turnover devices for bulk liquid transportation are of closed box structures, metal grid frames are arranged on the outer sides of the turnover devices, the existing metal grid frames are welded by steel pipes or steel materials, manufacturing cost is high, the turnover devices are fixed in structures and are not easy to install and disassemble, occupied space is large, operation efficiency is low, and use is inconvenient.

Disclosure of Invention

The utility model discloses not enough to in the background art, a foldable liquid turnover device of detachable is provided, through the utility model discloses can reduce manufacturing cost and occupation space, the stack of being convenient for is placed, convenient to use.

In order to achieve the above object, the technical solution of the present invention is as follows:

the utility model provides a foldable liquid turnover device of detachable which characterized in that: including mount, outer fixed cover and interior storage bag, the mount comprises last support body and lower support body movable assembly, and outer fixed cover has been cup jointed in the activity on the lower support body, interior storage bag is located between last support body and the lower support body and is located the outer fixed cover inside, and interior storage bag lower extreme is equipped with the liquid outlet, and the drainage tube is connected to the liquid outlet, and the drainage tube passes the drainage mouth of locating on the outer fixed cover and inlays in the storage inslot of lower support body one side, go up the support body middle part and be equipped with the opening that uses with the inlet cooperation on interior storage bag top.

Preferably, the upper frame body is composed of an upper cover with an opening in the middle and stacking connecting pieces arranged at four outer vertex angles of the upper cover, each stacking connecting piece is composed of a supporting portion, an inserting groove and an inserting seat, the inserting groove capable of being connected with the bottom end of the folding type stand column in a matched mode is arranged at the top end of the supporting portion, and the inserting seat capable of being connected with the top end of the folding type stand column in a matched mode is arranged at the bottom end of the supporting portion.

Preferably, the upper cover is square frame column structure, and four internal vertex angle departments of upper cover are equipped with the strengthening rib, are equipped with first stopper on the strengthening rib, leave first spacing groove between the medial surface of first stopper and upper cover, and the joint has first gag lever post between two adjacent first spacing grooves.

Preferably, the lower frame body comprises a base and folding type stand columns arranged at four top corners of the base, the outer fixing cover is movably sleeved among the four folding type stand columns, and the accommodating groove is arranged on one side of the base.

Preferably, the outer fixed cover comprises a cover body, a sleeve and hanging rings, the cover body is of a hollow structure with an opening at the upper end, the four outer top corners of the cover body are respectively connected with the sleeve, and the periphery of the top end of the cover body is provided with the hanging rings.

Preferably, the outer fixing cover is made of PVC woven cloth.

Preferably, the foldable stand includes fixed pipe and activity pipe, and in the fixed pipe was located to the activity pipe lower extreme, activity pipe lower extreme side was equipped with the second stopper, and the second stopper is connected with the cooperation of the second spacing groove of establishing at fixed pipe upper end, fixed pipe lower extreme and base fixed connection.

Preferably, the fixed pipe is a square pipe, one of the two side faces of the fixed pipe close to the two adjacent folding type stand columns is a first side face, the other side of the fixed pipe is a second side face, the face, opposite to the first side face, of the fixed pipe is a third side face, a sliding groove is formed in the third side face in the vertical direction, a rotating shaft is arranged at the bottom end of the movable pipe, one end of the rotating shaft extends to the sliding groove and is in sliding connection with the sliding groove, a gap is reserved between the other end of the rotating shaft and the inner wall of the first side face, and a folding accommodating groove used for accommodating the movable pipe after.

Preferably, the bottom end of the movable pipe is provided with a through hole, and the rotating shaft is connected with the through hole in a matching manner.

Preferably, the sliding groove outer side of the fixed pipe is provided with a cover plate, the cover plate is provided with a rotating shaft ejecting hole, the rotating shaft ejecting hole is communicated with the sliding groove, a rotating shaft assembling hole corresponding to the rotating shaft ejecting hole is arranged on the first side face of the fixed pipe, the diameter of the rotating shaft assembling hole is matched with that of the rotating shaft, and the diameter of the rotating shaft is larger than that of the rotating shaft ejecting hole.

Compared with the prior art, the utility model discloses beneficial effect as follows:

the PVC woven cloth is used for replacing a metal grid structure in the prior art, so that the basic transportation safety performance is ensured, and the overall manufacturing cost and transportation cost are reduced;

secondly, the folding upright post of the utility model has novel and reasonable structural design, free folding and disassembly, convenient use, wide application range and stronger practicability;

thirdly, the utility model discloses when expansion and fold condition, all can freely the stack place, it is neat to stack, and it is convenient to deposit, has reduced occupation space, improves the security of transportation.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the exploded perspective structure of the present invention;

FIG. 4 is an exploded schematic plan view of the present invention;

FIG. 5 is a schematic view of the connection structure of the movable tube and the fixed tube of the present invention;

FIG. 6 is a schematic sectional view of the connecting portion between the movable tube and the fixed tube according to the present invention;

FIG. 7 is a schematic view of the structure of the outer fixing cover of the present invention;

FIG. 8 is a schematic view of the connection structure between the suspension loop and the first position-limiting rod of the external fixation cover of the present invention;

in the figure: 1. the outer fixing cover comprises an outer fixing cover 101, a cover body 102, a sleeve, 103, a hanging ring 104, a drainage port 2, an inner storage bag 201, a drainage tube 202, a liquid inlet 3, an upper frame body 301, an upper cover 302, a supporting part 303, an insertion groove 304, an insertion seat 305, a reinforcing rib 306, a first limiting block 307, a first limiting groove 308, a first limiting rod 4, a lower frame body 5, a base 501, an accommodating groove 6, a folding upright post 601, a fixing pipe 602, a movable pipe 6011, a first side surface 6012, a second side surface 6013, a third side surface 7, an opening 8, a second limiting block 9, a second limiting groove 10, a sliding groove 11, a rotating shaft 12, a folding accommodating groove 13, a through hole 14, a cover plate 15, a rotating shaft ejection hole 16, a rotating shaft assembling hole 17 and a forklift hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in figure 1, a detachable folding type liquid turnover device comprises a fixed frame, an outer fixed cover 1 and an inner storage bag 2, wherein the fixed frame is formed by movably assembling an upper frame body 3 and a lower frame body 4, the lower frame body comprises a base 5 and folding type stand columns 6 arranged at four vertex angles of the base, the outer fixed cover is movably sleeved among the four folding type stand columns, the inner storage bag is arranged between the upper frame body and the lower frame body and is positioned inside the outer fixed cover, the outer fixed cover is made of PVC woven cloth, the outer fixed cover is convenient to detach, fold and carry, the occupied space is saved, the detachable folding type liquid turnover device has certain elasticity and outward expansion capability, the collision in the transportation process is avoided, the loss of transported liquid is avoided, and the PVC woven cloth has the advantages of high tensile force, water resistance, oil resistance, ultraviolet resistance, aging resistance, wear resistance, corrosion resistance, chemical resistance, no toxicity, excellent air permeability, long service, interior storage bag can adopt conventional plastic bag, and interior storage bag lower extreme is equipped with the liquid outlet, and drainage tube 201 is connected to the liquid outlet, and the drainage tube passes outer fixed covering's drainage mouth 104 and inlays in the groove 501 of accomodating of base one side, goes up the support body middle part and is equipped with the opening 7 that uses with the inlet 202 cooperation on interior storage bag top, the filling of the liquid of being convenient for, the utility model discloses during the concrete implementation, can set up fork truck hole 17 on the base, the liquid turnover device of being convenient for stack, transfer and the vanning of in the time of the in-service use handle.

As shown in fig. 3 and 4, the upper frame body is composed of an upper cover 301 with an opening in the middle and stacking connectors arranged at four outer vertex angles of the upper cover, each stacking connector is composed of a supporting portion 302, an insertion groove 303 and an insertion seat 304, the insertion groove capable of being connected with the bottom end of a folding upright column in a matched mode is arranged at the top end of the supporting portion, the insertion seat capable of being connected with the top end of the folding upright column in a matched mode is arranged at the bottom end of the supporting portion, in the implementation of the embodiment, the top end and the bottom end of the folding upright column can be of the same structure as the stacking connectors, so that the upper frame body can be stacked at the upper ends of the four folding upright columns of the lower frame body, the lower frame body (namely the bottom end of the folding upright column) can be stacked at the upper end of the stacking connectors of. As shown in fig. 2 and fig. 3, in this embodiment, the upper cover is a square frame structure, reinforcing ribs 305 are disposed at four inner corners of the upper cover, the reinforcing ribs are disposed to improve the overall strength of the frame body, first limiting blocks 306 are disposed on the reinforcing ribs, first limiting grooves 307 are left between the first limiting blocks and the inner side surface of the upper cover, and first limiting rods 308 are clamped between two adjacent first limiting grooves, as shown in fig. 7, the external fixing cover is composed of a cover body 101, a sleeve 102, and a hanging ring 103 (not shown in the figure, please refer to fig. 8), the cover body is a hollow structure with an open upper end, four outer vertices of the cover body are respectively connected with sleeves, the sleeves are sleeved outside the folding columns, the cover body is stretched and fixed by using the four folding columns, so as to ensure that the tensions of the side surfaces of the external fixing cover are the same, the filling stress of the liquid in the storage bag is uniform, and, convenient to use, the top of the cover body is equipped with a plurality of link all around, when in actual use, hangs the link on first gag lever post, and first gag lever post joint can realize the fixed of external fixation cover at first spacing inslot.

As shown in fig. 3 to 6, the foldable columns include a fixed tube 601 and a movable tube 602, the lower end of the movable tube is disposed in the fixed tube, the side surface of the lower end of the movable tube is provided with a second limit block 8, the second limit block is connected with a second limit groove 9 disposed at the upper end of the fixed tube in a matching manner, the lower end of the fixed tube is fixedly connected with the base, the fixed tube is a square tube, one of the two side surfaces of the fixed tube close to two adjacent foldable columns is a first side surface 6011, the other side surface is a second side surface 6012, the surface of the fixed tube opposite to the first side surface is a third side surface 6013, the third side surface is provided with a chute 10 along the vertical direction, the bottom end of the movable tube is provided with a rotating shaft 11, one end of the rotating shaft extends to the chute and is slidably connected with the chute, a gap is left between the other end and the, when using, the activity pipe lower extreme inserts in the fixed tube to be located the below of folding holding tank, the activity pipe is in same central axis with fixed pipe, when foldable stand is folding, upwards promotes the activity pipe, and the spout upwards slides is followed in the pivot, when the bottom face of activity pipe crossed the height of folding holding tank, can be with folding rotatory 90 of activity pipe⁰The movable pipe is laid down, and the position of the movable pipe is limited by the folding accommodating groove. As shown in fig. 6, the bottom end of the movable tube is provided with a through hole 13, the rotating shaft is connected with the through hole in a matching manner, the rotating shaft and the through hole can be freely detached from each other, a cover plate 14 is arranged outside the chute of the fixed tube, the cover plate can prevent the rotating shaft from sliding out from one end of the through hole close to the chute to affect normal use, a rotating shaft ejecting hole 15 is arranged on the cover plate and communicated with the chute, and a hole position ejected from the rotating shaft is arranged on the first side surface of the fixed tubeThe corresponding rotating shaft assembly hole 16 is arranged, the aperture of the rotating shaft assembly hole is matched with the diameter of the rotating shaft, the diameter of the rotating shaft is larger than that of the rotating shaft ejection hole, when the folding type stand column is assembled, the lower end of the movable pipe is firstly inserted into the fixed pipe, the through hole and the rotating shaft assembly hole are positioned on the same central axis, the rotating shaft is inserted into the through hole through the rotating shaft assembly hole and is in sliding connection with the sliding groove, and because the aperture of the rotating shaft ejection hole is smaller than that of the rotating shaft, the rotating shaft cannot slip out from the rotating shaft ejection hole; when the movable pipe and the fixed pipe are disassembled, the movable pipe is lifted upwards firstly, so that the through hole, the rotating shaft assembling hole and the rotating shaft ejecting hole are positioned on the same central axis, and at the moment, the rotating shaft is ejected out of the rotating shaft assembling hole by using an auxiliary tool (the diameter of the auxiliary tool is smaller than the aperture of the rotating shaft ejecting hole).

The working principle of the utility model is as follows:

as shown in fig. 1 to 8, before use, the liquid circulation device is assembled, the lower end of the movable tube 602 is inserted into the fixed tube 601, when the through hole 13 at the lower end of the movable tube 602 and the rotating shaft assembly hole 16 of the first side surface 6011 of the fixed tube 601 are located at the same central axis, the rotating shaft 11 is inserted into the through hole 13 through the rotating shaft assembly hole 16, and the end part is inserted into the chute 10, at this time, the assembly of the foldable column is completed, then the inner storage bag 2 is placed into the outer fixed cover 1, the drainage tube 201 at the lower end of the inner storage bag 2 is inserted into the receiving groove 501 at one side of the base 5, then the outer fixed cover 1 is sleeved outside the inner storage bag, the four sleeves 102 of the outer fixed cover 1 are sleeved on the movable tube 602 of the foldable column 6, then the upper frame body 3 is stacked on the top ends of the four foldable columns 6, and the first limiting rod 308 sequentially passes through the plurality of, and then clamped with the first limiting groove 307 to complete the whole assembly work, and at this time, the inner storage bag 2 can be filled with liquid. After the liquid is filled, the liquid can be transferred and loaded by a fork truck, and the bottom end of the folding upright post 6 can be matched and connected with the top end of the stacking connecting piece of the upper frame body,thereby realize that the stack of a plurality of liquid turnover devices is placed, stack neatly, reduce occupation space. After the liquid turnover device finishes using, can dismantle it, folding processing, reduce occupation space, the transportation of being convenient for, dismantle first gag lever post 308 earlier, remove the fixed of external fixed cover 1, then dismantle last support body 3 on by four foldable stand 6, dismantle external fixed cover 1 on by four foldable stand 6 again, folding processing, place on base 5, then upwards promote movable tube 602, when treating that its bottom is highly higher than the height of folding holding tank 12, with the folding rotatory 90 of movable tube 602⁰And in being fixed in folding holding tank 12, treat four movable tubes 602 all folding back of falling, again with last support body 3 stack in four fixed tube 601 upper ends can, can place by the stack, reduced occupation space.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (10)

1. The utility model provides a foldable liquid turnover device of detachable which characterized in that: including mount, outer fixed cover and interior storage bag, the mount comprises last support body and lower support body movable assembly, and outer fixed cover has been cup jointed in the activity on the lower support body, interior storage bag is located between last support body and the lower support body and is located the outer fixed cover inside, and interior storage bag lower extreme is equipped with the liquid outlet, and the drainage tube is connected to the liquid outlet, and the drainage tube passes the drainage mouth of locating on the outer fixed cover and inlays in the storage inslot of lower support body one side, go up the support body middle part and be equipped with the opening that uses with the inlet cooperation on interior storage bag top.

2. A collapsible, collapsible liquid turnover device as claimed in claim 1 wherein: the upper frame body is composed of an upper cover with an opening in the middle and stacking connecting pieces arranged at four outer vertex angles of the upper cover, each stacking connecting piece is composed of a supporting portion, an inserting groove and an inserting seat, the inserting groove capable of being connected with the bottom end of the folding type stand column in a matched mode is arranged at the top end of the supporting portion, and the inserting seat capable of being connected with the top end of the folding type stand column in a matched mode is arranged at the bottom end of the supporting portion.

3. A collapsible, collapsible liquid turn-around device as claimed in claim 2, wherein: the upper cover is square frame column structure, and four interior apex angle departments of upper cover are equipped with the strengthening rib, are equipped with first stopper on the strengthening rib, leave first spacing groove between the medial surface of first stopper and upper cover, and the joint has first gag lever post between two adjacent first spacing grooves.

4. A collapsible, collapsible liquid turnover device as claimed in claim 1 wherein: the lower frame body comprises a base and folding type stand columns arranged at four top angles of the base, the outer fixing cover is movably sleeved among the four folding type stand columns, and the accommodating groove is arranged on one side of the base.

5. A collapsible, collapsible liquid turnover device as claimed in claim 1 wherein: the outer fixed cover comprises a cover body, a sleeve and hanging rings, the cover body is of a hollow structure with an opening at the upper end, four outer top corners of the cover body are respectively connected with the sleeve, and a plurality of hanging rings are arranged on the periphery of the top end of the cover body.

6. A collapsible, collapsible liquid turnover device as claimed in claim 1 wherein: the material of outer fixed cover is PVC woven cloth.

7. A collapsible, collapsible liquid turnover device as claimed in claim 4 wherein: the foldable stand includes fixed pipe and activity pipe, and the activity pipe lower extreme is located in the fixed pipe, and activity pipe lower extreme side is equipped with the second stopper, and the second stopper is connected with the cooperation of the second spacing groove of establishing in fixed pipe upper end, fixed pipe lower extreme and base fixed connection.

8. A collapsible, collapsible liquid turnover device as claimed in claim 7 wherein: the foldable stand column is characterized in that the fixed pipe is a square pipe, one of two side faces of the fixed pipe close to two adjacent foldable stand columns is a first side face, the other side of the fixed pipe is a second side face, the face, opposite to the first side face, of the fixed pipe is a third side face, a sliding groove is formed in the third side face in the vertical direction, a rotating shaft is arranged at the bottom end of the movable pipe, one end of the rotating shaft extends to the sliding groove and is in sliding connection with the sliding groove, a gap is reserved between the other end of the rotating shaft and the inner wall of the first side face, and a foldable containing groove used.

9. A collapsible, collapsible liquid turnover device as claimed in claim 8 wherein: the bottom end of the movable tube is provided with a through hole, and the rotating shaft is connected with the through hole in a matching manner.

10. A collapsible, collapsible liquid turnover device as claimed in claim 9 wherein: the spout outside of fixed pipe is equipped with the apron, is equipped with pivot ejecting hole on the apron, and pivot ejecting hole and spout intercommunication are equipped with the pivot pilot hole corresponding with pivot ejecting hole position on the first side of fixed pipe, and the aperture of pivot pilot hole and the diameter phase-match of pivot, the diameter of pivot is greater than the aperture of pivot ejecting hole.

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