Vertical offshore tank
Technical field
The present invention relates to warehousing and transportation facilities field, more particularly to a kind of vertical offshore tank.
Background technology
Tank container is the Special Container manufactured for liquid goods such as transport food, medicine, chemicals.Its structure
It is a tank body on fixed in a metal framework.Vertical tank case is the tank container that a kind of tank body is placed vertically, and it is tied
Structure includes tank body and the framework support body surrounded by bottom framework, top frame with body side frame, and bottom framework is provided with skirt, tank body card
It is placed in skirt.
In transportation, in order to avoid tank body is turned on one's side in the frame, it is ensured that tank body and skirt are steady in the frame
It is solidly connected, as depicted in figs. 1 and 2, skirt bottom inside is typically employed in the prior art attachment structure is set, by skirt and bottom
Framework is fixedly connected, and the attachment structure is will to be arranged on skirt bottom installing plate by bolt to be connected with bottom framework.
Although such a attachment structure can ensure the connection of skirt and bottom framework to a certain extent, its position position that is spirally connected
In the bottom of skirt, not only increase the production difficulty of tank case, and when mounting and dismounting attachment structure, workman needs to enter
The bottom of skirt, because bottom operating space is narrow and small, increases operative's difficulty, causes later stage tank body to be removed from framework
It is highly difficult;In addition the attachment structure stress limited strength, it is impossible to ensure that tank case during hoisting transportation, can be resisted in wave sea wind
Collision of the stormy waves to tank case during the ripple of mountain peak above and below steamer, thus have the situation generation of box deformation, cracking.
The content of the invention
In vertical offshore tank it is an object of the invention to solve prior art, skirt with frames points are too low causes
Tank case production difficulty is big, be not easy to installing/dismounting, and later stage tank body is difficult to remove from framework, and skirt is connected shakiness with framework
The problem of fixed, stress limited strength, tank case cracky are deformed.
In order to solve the above technical problems, the present invention provides a kind of vertical offshore tank, including:Framework, it is arranged on the frame
Tank body inside frame and the tank body bottom is arranged on so that tank body to be supported in the skirt on framework, the skirt passes through many
Group bearing element and the framework are detachably connected;The bearing element is along the circumferentially-spaced skirt that is arranged in of the skirt
Outer wall, the bearing element includes:Undersetting, including be fixedly connected on the support member of the base of frame and be arranged at the support
The top plate on part top, has vertical separation between the top plate and base of frame;Upper bracket, is correspondingly arranged with the undersetting,
And it is fixedly connected on the outer wall of the skirt;The upper bracket has the bottom plate being adapted with the top plate, the bottom plate and institute
Stating has vertical separation between skirt bottom, and the bottom plate is relative with the top plate and detachably connected by fastener.
More preferably, the top plate and the bottom plate are horizontally disposed with, and the lower surface of the bottom plate fits in the upper of the top plate
Surface.
More preferably, an at least mounting hole is respectively equipped with the top plate and the bottom plate, the mounting hole of the two is relative, with
Close the fastener and form detachably connected.
More preferably, the support member includes at least one piece fixed plate;The fixed plate is vertically arranged, bottom and the framework
Bottom is connected, and top is connected to the lower surface of the top plate.
More preferably, the support member has polylith fixed plate, and arranged for interval is between the top plate and the base of frame.
More preferably, the fixed plate is provided with depressed part, and the depressed part is towards the skirt, the side of the depressed part and institute
State and gap is provided between skirt outer wall.
More preferably, the upper bracket also includes an at least connecting plate, and the connecting plate is vertically arranged at the upper of the bottom plate
Surface a, side of each connecting plate is connected with the skirt outer wall.
More preferably, the upper bracket includes polylith connecting plate, and the polylith connecting plate is provided at circumferentially spaced along the skirt.
More preferably, the top of the connecting plate is provided with reinforcing plate, and a side of the reinforcing plate connects with the skirt outer wall
Connect.
More preferably, the bearing element is arranged circumferentially along the skirt.
More preferably, the vertical offshore container also includes multiple backing plates, and the multiple backing plate is along between the skirt circumference
Every the bottom for being connected to the skirt;The backing plate is provided with positioning hole, and the base of frame is adapted to provided with multiple with the positioning hole
Locating dowel;The locating dowel positions skirt through corresponding positioning hole on the backing plate bottom for being fixed on framework.
More preferably, the backing plate is arranged circumferentially in the outside or inner side of the skirt along the skirt.
More preferably, the bottom of the framework is provided with the fork pockets component lifted for forklift, and the fork pockets component is flat including a pair
The fork pockets that row is set.
More preferably, the vertical offshore tank includes two groups of fork pockets components, fork pockets component described in one of which and the frame
The crossbeam of frame is parallel, the beam vertical of fork pockets component described in another group and the framework.
As shown from the above technical solution, beneficial effects of the present invention are:
Upper bracket in the vertical offshore tank of the present invention in bearing element is fixedly connected with skirt, and undersetting is fixed with framework to be connected
Connect, then realized between upper bracket and undersetting by fastener it is detachably connected between skirt and framework, due to bottom plate, top
Bottom of the plate respectively with skirt bottom, framework has vertical separation, moves up the tie point of skirt and framework and is located at skirt
Outside, not only, makes the installation of skirt more facilitate with dismounting, and reduces the difficulty of processing of tank case, is also easier to tank body
Ground is removed from framework;Meanwhile, upper bracket and undersetting collective effect can ensure skirt by force intensity, make skirt steady with framework
Fixed connection, it is to avoid when stormy waves impacts to tank case, due to the unstable situation for causing tank carton deformed to ftracture of skirt.
Brief description of the drawings
Fig. 1 is the structural representation of vertical offshore tank of the prior art.
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Fig. 3 is the structural representation of vertical offshore tank of the present invention.
Fig. 4 is the top view of vertical offshore tank embodiment one of the present invention.
Fig. 5 is the structural representation of the bearing element of vertical offshore tank embodiment one of the present invention.
Fig. 6 is the structural representation of the upper bracket of vertical offshore tank embodiment one of the present invention.
Fig. 7 is the top view of the bearing element of vertical offshore tank embodiment one of the present invention.
Fig. 8 is the structural representation of the skirt of vertical offshore tank embodiment one of the present invention.
Fig. 9 is the top view of the skirt of vertical offshore tank embodiment one of the present invention.
Figure 10 is the structural representation of the bearing element of vertical offshore tank embodiment two of the present invention.
Description of reference numerals is as follows:1st, framework;11st, locating dowel;2nd, tank body;3rd, skirt;4th, bearing element;41st, undersetting;
411st, support member;412nd, fixed plate;4121st, depressed part;413rd, top plate;42nd, upper bracket;421st, bottom plate;422nd, connecting plate;423、
Reinforcing plate;43rd, fastener;44th, mounting hole;5th, backing plate;51st, positioning hole;6th, fork pockets component;61st, fork pockets.
Embodiment
Embodying the exemplary embodiment of feature of present invention and advantage will describe in detail in the following description.It should be understood that
The present invention can have various changes in different embodiments, and it is neither departed from the scope of the present invention, and theory therein
Bright and diagram is treated as purposes of discussion in itself, and is not used to the limitation present invention.
In order to further illustrate the principle and structure of the present invention, the preferred embodiments of the present invention are carried out in conjunction with accompanying drawing detailed
Describe in detail bright.
Embodiment one
Refering to Fig. 3, the vertical offshore tank of the present embodiment includes:Framework 1, tank body 2 and skirt 3;Tank body 2 is arranged on framework 1
Inside, skirt 3 is arranged on the bottom of tank body 2, for tank body 2 to be supported in into framework 1.
On the premise of ensureing skirt 3 with the connective stability of framework 1, for the ease of the two installation and dismounting, this implementation
The skirt 3 of example is detachably connected by multigroup bearing element 4 and framework 1, and bearing element 4 is arranged in along skirt 3 is circumferentially-spaced
The outer wall of skirt 3, makes skirt 3 and the tie point of framework 1 move up and be located at the outside of skirt 3.
Refering to Fig. 4, the vertical offshore tank of the present embodiment includes four groups of bearing elements 4, and four groups of bearing elements 4 are along skirt 3
Angle between the circumferentially-spaced outer wall for being arranged in skirt 3, two adjacent groups bearing element 4 is 90 °, and four groups of group bearing elements 4 are total to
Skirt 3 is supported and is connected on framework 1 by same-action.On the premise of the stability that skirt 3 is connected with framework 1 is ensured, bearing
Unit 4 is it can also be provided that other quantity, for example:In order to simplify processing and installation degree, it can also be set in vertical offshore tank
Put in three groups of bearing elements 4, three groups of bearing elements 4 that 120 ° of at an angles are distributed on the outer wall of skirt 3 each other between any two.
Refering to Fig. 5, bearing element 4 includes undersetting 41 and upper bracket 42, by tight between undersetting 41 and upper bracket 42
Firmware 43 is detachably connected.
Undersetting 41 includes support member 411 and top plate 413, the bottom of the bottom lead frame 1 of support member 411, it is ensured that under
Bearing 41 is fixedly connected with framework 1;Top plate 413 is welded on the top of support member 411, has between top plate 413 and the bottom of framework 1
There is vertical separation.
Further, the support member 411 of the present embodiment includes two pieces of fixed plates 412, and two pieces of arranged for interval of fixed plate 412 exist
Between top plate 413 and the bottom of framework 1, and two pieces of fixed plates 412 are to be vertically arranged, and its bottom is welded to connect with the bottom of framework 1,
Top is welded in the lower surface of top plate 413.Not only roof supporting 413 on certain altitude, and make undersetting 41 of fixed plate 412
With being stably connected with for framework 1.
When being installed in order to avoid skirt 3 and framework 1, fixed plate 412 and the outer wall of skirt 3 are interfered, the present embodiment
Fixed plate 412 is provided with depressed part 4121, depressed part 4121 towards skirt 3, and depressed part 4121 side and the outer wall of skirt 3 it
Between be provided with gap.
Referring still to Fig. 5, upper bracket 42 is correspondingly arranged at the top of undersetting 41, and is welded on the outer wall of skirt 3, protects
Card upper bracket 42 is fixedly connected with skirt 3.
The upper bracket 42 of the present embodiment includes bottom plate 421 and two pieces of connecting plates 422.Wherein, two pieces of connecting plates 422 are along skirt
3 circumferentially-spaced arrangements, and two pieces of connecting plates 422 are vertically arranged at the upper surface of bottom plate 421, and be welded to connect with bottom plate 421;
One side of connecting plate 422 is welded on the outer wall of skirt 3, makes being stably connected with for upper bracket 42 and skirt 3.
Refering to Fig. 6, in order to strengthen the stress of upper bracket 42, the concentrated stress of the end of connecting plate 422 is reduced, the present embodiment
The top of two pieces of connecting plates 422 is equipped with reinforcing plate 423, and a side of reinforcing plate 423 is connected with the outer wall of skirt 3.For simplification
Procedure is made, reinforcing plate 423 can be formed by the top bending of connecting plate 422.
There is vertical separation, the vertical separation and top plate 413 are apart from the bottom of framework 1 between bottom plate 421 and the bottom of skirt 3
Interval is corresponding, it is ensured that during 41 assembly connection of upper bracket 42 and undersetting, bottom plate 421 can be correspondingly placed at the top of top plate 413.
Such a setting can move up the link position of bottom plate 421 and top plate 413, be easy to the processing of workman and follow-up installation operation.
Bottom plate 421 and top plate 413 are horizontally disposed, and the lower surface of bottom plate 421 fits in the upper surface of top plate 413.Refer to
Bottom plate 421 is provided with two mounting holes 44 in Fig. 7, the present embodiment, and two mounting holes 44 are respectively positioned at the outer of two connecting plates 422
Mounting hole 44 on side, top plate 413 is corresponding with the mounting hole 44 on bottom plate 421.According to the demand of different bonding strengths,
Can a mounting hole 44 be set between two connecting plates 422 or between two connecting plates 422 and outside is respectively provided with mounting hole 44.
When top plate 413 is relative with the mounting hole 44 on bottom plate 421, fastener 43 realizes top plate through corresponding mounting hole 44
413 are detachably connected with bottom plate 421.
The fastener 43 of the present embodiment is bolt, and mounting hole 44 is the screw being engaged with fastener 43, top plate 413 and bottom
The installation and dismounting of upper bracket 42 and undersetting 41 are easy in being spirally connected for plate 421.In addition, mounting hole 44 can also be and fastener 43
The through hole being adapted.After bolt is fastened through screw, the skirt 3 being connected with upper bracket 42, which can be fixedly mounted, to be and undersetting
On the framework 1 of 41 connections;When releasing the connection of bolt and screw, skirt 3 is disassembly status with framework 1, without cumbersome
Demounting procedure just can remove tank body 2 from framework 1.
In order to avoid skirt 3 and the direct rigid contact of framework 1, and it is easy to the installation of the two to match, refering to Fig. 8, this implementation
Example vertical offshore container also includes four groups of backing plates 5, and backing plate 5 is curved, and four groups of backing plates 5 are arranged at the bottom of skirt 3.Backing plate
5 are provided with positioning hole 51, and the bottom of framework 1 is provided with the locating dowel 11 being adapted to positioning hole 51, when locating dowel 11 passes through phase on backing plate 5
During the positioning hole 51 answered, skirt 3 can be positioned to the bottom for being fixed on framework 1.
Refering to Fig. 9, four groups of backing plates 5 of the present embodiment are arranged circumferentially in the outside of skirt 3 along skirt 3, so can be just
In the installation operation of constructor.Four groups of backing plates 5 can also be arranged circumferentially in the inner side of skirt 3 along skirt 3, and such a setting can
Avoid backing plate 5 from being interfered with bearing element 4, influence the installation of bearing element 4.
Refering to Fig. 3, the bottom of framework 1 of the invention is provided with the fork pockets component 6 lifted for forklift, and fork pockets component 6 includes a pair
The fork pockets 61 be arrangeding in parallel.Elongated fork pockets 61 can be square tube or channel-section steel, and the lower section of the base cross members of installation frame 1.In order to
Strengthen fork pockets 61 and the connection of the bottom of framework 1, also by square tube or groove between fork pockets 61 and the bottom corner piece or corner post of the bottom of framework 1
Steel is connected.
Fork truck can carry out fork act, the vertical offshore tank of the present embodiment from front and back end and left and right sides to tank case for convenience
Including two groups of fork pockets components 6, one of which fork pockets component 6 is parallel with the crossbeam of framework 1, another group of fork pockets component 6 and framework 1
Beam vertical.
Embodiment two
Refering to Figure 10, the bearing element 4 of the present embodiment is roughly the same with embodiment one, and its difference is:Ensureing bearing
On the premise of the bulk strength of unit 4, for the program that the making and subsequent installation that simplify vertical offshore tank are dismantled, the present embodiment
Support member 411 include one piece of fixed plate 412, upper bracket 42 has one piece of connecting plate 422.
The bottom of fixed plate 412 is welded to connect with the bottom of framework 1, and top is welded in the lower surface of top plate 413, supports upper bracket
42 and undersetting 41 is connected to the bottom of framework 1;Connecting plate 422 is vertically arranged at the upper surface of bottom plate 421, and and bottom plate
421 are welded to connect, and a side of connecting plate 422 is welded on the outer wall of skirt 3, it is ensured that upper bracket 42 is consolidated with skirt 3
Connection.
Two peaces on two mounting holes 44, bottom plate 421 are respectively equipped with bottom plate 421 and top plate 413 in the present embodiment
Two filled on the both sides that hole 44 is located at the installation site of connecting plate 422 respectively, top plate 413 are located at the installation position of fixed plate 412 respectively
The both sides put.With the mounting hole 44 on bottom plate 421 relatively, a pair of fasteners 43 make top to top plate 413 through corresponding mounting hole 44
Plate 413 is detachably connected with bottom plate 421, so as to realize being detachably connected for upper bracket 42 and undersetting 41.
Although describing the present invention with reference to several exemplary embodiments, it is to be understood that, term used be explanation and
Exemplary and nonrestrictive term.Due to the present invention can be embodied in a variety of forms without departing from invention spirit or
Essence, it should therefore be appreciated that above-mentioned embodiment is not limited to any foregoing details, and should be limited in appended claims
Widely explained in spirit and scope, thus the whole changes fallen into claim or its equivalent scope and remodeling all should be with
Attached claim is covered.