CN101534963A - Inner shell tank rotation/drive device for producing double-shell tank - Google Patents
Inner shell tank rotation/drive device for producing double-shell tank Download PDFInfo
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- CN101534963A CN101534963A CNA2007800408555A CN200780040855A CN101534963A CN 101534963 A CN101534963 A CN 101534963A CN A2007800408555 A CNA2007800408555 A CN A2007800408555A CN 200780040855 A CN200780040855 A CN 200780040855A CN 101534963 A CN101534963 A CN 101534963A
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- oil tank
- inner casing
- casing oil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/028—Wall construction hollow-walled, e.g. double-walled with spacers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7126—Containers; Packaging elements or accessories, Packages large, e.g. for bulk storage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/06—Large containers rigid cylindrical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Centrifugal Separators (AREA)
- Spray Control Apparatus (AREA)
- Coating Apparatus (AREA)
Abstract
An inner shell tank rotation/drive device for producing a double-shell tank, in which problems of conventional techniques are solved, which quickens rotation of an inner shell tank and formation of a fiber-reinforced plastic (FRP) layer made by spray, application, etc., and which can provide uniform finish. [MEANS FOR SOLVING PROBLEMS] The inner shell tank rotation/drive device is used to produce a double-shell tank by rotating it. The double-shell tank is produced by applying a cover layer on the outer periphery of an inner shell tank that is formed in a circular hollow cylindrical shape and having end plates at its both ends and has an attachment section attached to a portion of the outer periphery of the circular hollow cylindrical portion. A balancing rotation member for reducing an imbalance of rotational moment, which imbalance is caused by the attachment section on the inner shell tank, is connected to a rotating shaft rotatably supporting the inner shell tank.
Description
Technical field
The present invention relates to a kind ofly when being used to store double shells oil tank such as gasoline in manufacturing, be used to rotate the inner casing oil tank rotating driving device that the manufacturing double shells oil tank of the inner casing oil tank that drives this double shells oil tank is used.
Background technology
Part related to law that the laws and regulations of the regulation of dangerous goods make amendment and part is related to the rules and regulations that the regulations of the regulation of dangerous goods make amendment be modified, implement, make to utilize to be embedded in the underground storing dangerous article of fiber-reinforced plastic double shells oil tank and to become possibility.
Above-mentioned fiber-reinforced plastic double shells oil tank is made of following mode, as shown in figure 13, the outside at the inner casing oil tank 101 of steel, on top and the part beyond the flange part form space 102 and fiber-reinforced plastic layer 103 (shell) be set as oil tank main body 104, insert the detector tube 105 that is communicated with above-mentioned space 102 to the bottom surface from the top of this oil tank main body 104, simultaneously, in the bottom of above-mentioned detector tube 105 sensor 106 is set, this sensor 106 can detect dangerous goods that leak into space 102 from oil tank 101 and the underground water both sides that flow into space 102 from reinforced plastics layer 103, and at the suitable checkout gear 107 of position configuration to handling from the output of this sensor 106.
Existing this double shells oil tank 100 mainly is to be arranged on gas station etc. under the underground state and to locate being embedded in, and uses as storage oil tanks such as storing gasoline.
Fiber-reinforced plastic double shells oil tank as the upper type formation, its manufacture method is shown in Japanese kokai publication hei 7-172490 communique etc., central authorities of end plate portion at the both ends of the length direction that is positioned at the inner casing oil tank 101 that forms steel cylindraceous, establish many screw rods by means such as welding are upright, simultaneously, utilize nut etc. to fixedly install the support plate that rotating shaft is fixing with respect to these many screw rods, the rotating shaft of the two ends board by being fixedly installed on above-mentioned inner casing oil tank, rotatably be installed to it on supporting station, this supporting station is provided on the ground track that is layed in operation place with can move freely, and, above-mentioned inner casing oil tank by the belt wheel on the rotating shaft that is installed in a side with hang over chain on this belt wheel by volume and move the driving pulley that is connected and be rotated driving, on the outer peripheral face of this inner casing oil tank, on top and flange part beyond part form above-mentioned space 102, and by the spraying or application pattern fiber-reinforced plastic layer 103 is set.
Patent documentation 1:(Japan) spy opens flat 7-172490 communique
Summary of the invention
The problem that the present invention will solve
Yet there is following problem in above-mentioned this prior art.Promptly, the structure that above-mentioned spy drives the whirligig of the disclosed inner casing oil tank of flat 7-172490 communique is, by the rotating shaft on the two ends board that is fixedly installed on the inner casing oil tank, drive this inner casing oil tank via rotation, fiber-reinforced plastic (FRP) layer is set at the outer peripheral face formation void layer of inner casing oil tank and by spraying or coating.
Yet, above-mentioned inner casing oil tank, it or not cylinder completely, top at this inner casing oil tank is provided with attaching part, this attaching part is not only the flange 108 that is used to take out from the output of the sensor 106, also comprises to internal reservoir gasoline of oil tank etc. or is used to take out the flange of gasoline of being stored in oil tank inside etc. or cylinder-like part 109 that this flange is welded etc.Therefore, above-mentioned inner casing oil tank, it is the turning moment of circumferencial direction at center and inhomogeneous with the rotating shaft, because flanges etc. are to the outstanding relation that is provided with of periphery of inner casing oil tank, when this flange part from topmost when descending bottom rotary speed can accelerate, when this flange part from rotary speed then can be slack-off when rise in the top bottom.
Therefore, drive the disclosed whirligig of flat 7-172490 communique via above-mentioned spy, when rotation has the inner casing oil tank of flange etc. and by spraying fiber-reinforced plastic (FRP) layer is set, in the fast place of the rotary speed of inner casing oil tank, fiber-reinforced plastic (FRP) layer meeting attenuation, on the contrary, in the slow place of the rotary speed of inner casing oil tank, fiber-reinforced plastic (FRP) layer meeting thickening, thereby have the problem that can't form fiber-reinforced plastic (FRP) layer with homogeneous thickness.
Just there is such problem in its result, promptly, for on the whole must be more than or equal to setting with the thickness setting of fiber-reinforced plastic (FRP) layer, in the part that is equivalent to rotate slowly, the thickness of fiber-reinforced plastic (FRP) layer is thickening unnecessarily, just do not waste fiber-reinforced plastic (FRP), also can make the weight of double shells oil tank excessive.
Therefore, above-mentioned the problems of the prior art design in order to solve just in the present invention, it is a kind of when making the double shells oil tank that its purpose is to provide, can rotate the inner casing oil tank apace, form the operation of fiber-reinforced plastic (FRP) layer, and can carry out the inner casing oil tank rotating driving device that the manufacturing double shells oil tank of coating processing is used equably by spraying or coating etc.
The means of dealing with problems
In order to address the above problem, technical scheme 1 described invention is a kind of inner casing oil tank rotating driving device that the double shells oil tank is used of making, in order to be to cover cover layer on the periphery of the drum of end plate portion and the inner casing oil tank that attaching part is installed in the part of the periphery of cylindric part forming with both ends, thereby make the double shells oil tank, the inner casing oil tank rotating driving device used of this manufacturing double shells oil tank is used for rotation and drives above-mentioned inner casing oil tank for this reason, it is characterized in that, supporting freely on the rotating shaft of above-mentioned inner casing oil tank in rotation, connecting to be used to relax and result from the unbalanced balance rotary part of turning moment of attaching part of this inner casing oil tank.
In addition, technical scheme 2 described inventions are the inner casing oil tank rotating driving device that technical scheme 1 described manufacturing double shells oil tank is used, and above-mentioned balance rotary part is to have circular or polygon-shaped more than or equal to the diameter of inner casing tank diameter or maximum length.
In addition, technical scheme 3 described inventions are the inner casing oil tank rotating driving device that technical scheme 1 or 2 described manufacturing double shells oil tanks are used, and the weight block that balance is used also are installed in above-mentioned balance on rotary part.
Moreover technical scheme 4 described inventions are the inner casing oil tank rotating driving device that each described manufacturing double shells oil tank of technical scheme 1-3 is used, and with rotary part the weight block that above-mentioned balance is used can be installed with respect to balance with freely shifting one's position.
Moreover, technical scheme 5 described inventions are the inner casing oil tank rotating driving device that each described manufacturing double shells oil tank of technical scheme 1-4 is used, above-mentioned balance rotary part is connected rotation by clutch apparatus and is supporting freely on the rotating shaft of inner casing oil tank.
The invention effect
According to the present invention, can provide a kind of when making the double shells oil tank, can rotate the inner casing oil tank apace, form the operation of fiber-reinforced plastic (FRP) layer, and can carry out the inner casing oil tank rotating driving device that the manufacturing double shells oil tank of coating processing is used equably by spraying or coating.
Description of drawings
The inner casing oil tank rotating driving device that Fig. 1 represents to utilize manufacturing double shells oil tank of the present invention to use is made the side view of the situation of double shells oil tank.
Fig. 2 represents the profile of the structure of double shells oil tank.
Fig. 3 represents the side view of the structure of the drive division side in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 4 represents the front elevation of the structure of the drive division side in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 5 represents the side view of the structure of the clutch portion side in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 6 represents the front elevation of the structure of the drive shaft bearing portion in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 7 represents the front view of the structure of the clutch support unit in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 8 represents the front elevation of the structure of the clutch support unit in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Fig. 9 represents the side view of the structure of the clutch apparatus in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Figure 10 represents the front view of the structure of the clutch apparatus in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses.
Figure 11 represents that balance in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses is with the front elevation of an example of the structure of rotary part.
Figure 12 represents that balance in the inner casing oil tank rotating driving device that manufacturing double shells oil tank of the present invention uses is with the front elevation of an example of the structure of rotary part.
Figure 13 represents the side view of the structure of double shells oil tank.
Description of symbols
1. inner casing oil tank main body
2,3. end plate portion
1e, 1e '. attaching part
5,6. rotating shaft
15,16. supporting stations
22a, 22b. gear
22c, 25a, 25b. belt wheel
23a. clutch brake
23b. CD-ROM drive motor
29. axle supporting member
30. clutch apparatus
33. clutch support unit
35. clutch attaching parts
31. balance rotary part
50. balance weight gauge block
52. guide rail
53. position adjustments screw
The specific embodiment
Below, with reference to accompanying drawing this working of an invention mode is done an explanation.
Fig. 1 represents the structure chart of the inner casing oil tank rotating driving device that the manufacturing double shells oil tank in the mode 1 of this working of an invention is used.
In Fig. 1,1 expression inner casing oil tank main body, this inner casing oil tank main body 1 comprises the inner casing oil tank 1a of the steel that forms the general cylindrical shape shape.The inner casing oil tank 1a of above-mentioned steel comprises cover layer 1d as described later again, and diameter (external diameter) is set at 2120mm and length setting is 10020mm.In addition, above-mentioned oil tank main body 1 not necessarily is made of the inner casing oil tank 1a of steel itself, can certainly be as shown in Figure 2 on the surface of the inner casing oil tank 1a of this steel, cover pre-treatment by antirust coating 1b etc.In addition, at the length direction both ends of above-mentioned oil tank main body 1, as shown in Figure 1, the end plate portion 2,3 of the curved shape that forms regulation is set in order to improve resistance to pressure etc.
In addition; above-mentioned inner casing oil tank 1a is not a cylinder completely; top at this inner casing oil tank 1a is provided with attaching part 1e and 1e ' by means such as welding at 5 positions; this attaching part 1e and 1e ' are made of flange part cylindraceous of protective opening portion etc.; above-mentioned peristome also is used to take out the output from the sensor except being used for to oil tank internal reservoir gasoline etc. or the gasoline etc. that will be stored in oil tank inside take out.
Be suitable for the double shells oil tank of this invention, for example, be provided with being embedded under the underground state such as gas station, and wait as the storage oil tank that stores gasoline etc. and to use.But be not limited thereto.As shown in Figure 2, this storage oil tank is that a kind of intermediary coiled film layer 1c etc. and slight void layer 4 about the 0.1mm that forms, the cover layer 1d by formations such as fiber-reinforced plastic (FRP) layers is covered in the double shells oil tank on the outside of inner casing oil tank 1a of steel.Above-mentioned cover layer 1d adopts in the resin filling glass fibre etc. and makes its solidified material, is that unsaturated polyester resin, bis-phenol are unsaturated polyester resin, vinylester resin or epoxy resin resin etc. as resin employing isophthalic acid.In addition, as glass fibre, adopt glass short-cut original silk silk felt (glass chopped strand mat), glass rove, processing glass cloth or glass rove cloth etc.
Yet, in this embodiment, in order to form with both ends is the drum of end plate portion, and the periphery that the inner casing oil tank of attaching part is installed in the part of the periphery of cylindric part covers cover layer, make the double shells oil tank thus, for being used to rotate the inner casing oil tank rotating driving device that the manufacturing double shells oil tank that drives above-mentioned inner casing oil tank is used, it is constructed to, support freely on the rotating shaft of above-mentioned inner casing oil tank in rotation, be connected with and be used for and result from the balance rotary part that the turning moment of attaching part of this inner casing oil tank averages out.
Promptly, in the inner casing oil tank rotating driving device that the manufacturing double shells oil tank of this embodiment is used, as shown in Figure 3, in the end plate portion 2 of the end that is positioned at inner casing oil tank 1a, be set with to horizontal direction rotating shaft 5 (in end plate portion 3, being set with rotating shaft 6 equally).Above-mentioned rotating shaft 5 vertically is fixedly installed on by means such as welding on the support plate 7 of suitable shape such as discoideus grade, and simultaneously, this support plate 7 is installed on the many screw rods 8 by nut 9.These many screw rods 8 found the central portion of the end plate portion 2 that is located at inner casing oil tank 1a by means such as welding along the periphery of rotating shaft 5 with horizontal direction near.
In addition, when the shell of the end plate portion 2 that constitutes above-mentioned inner casing oil tank 1a by FRP shaping end plate F, as shown in Figure 3, have on the FRP shaping end plate F of peristome 10, the interim installation casting die 11 of ring-type is installed, above-mentioned peristome 10 is used for inserting logical support plate 7 at central portion, simultaneously, and along fixedly installing many connecting rods 12 by the interim circumferencial direction of installing with casting die 11.And, above-mentioned FRP shaping end plate F, with nut 13 plectane 14 is installed on interim installation with on the many connecting rods 12 of casting die 11 by length adjustment, this plectane 14 is installed on the screw rod 8, install with the two ends board 2 of inner casing oil tank 1a thus with being close to by nut 9.The situation of end plate portion 3 too.
Yet, above-mentioned inner casing oil tank 1a, as shown in Figure 1, it rotates on the supporting station 15,16 at the both ends that are bearing in the length direction that is equipped on inner casing oil tank 1a freely by being installed in the rotating shaft 5,6 on the two ends board 2,3.Above-mentioned supporting station 15,16 is provided on the track 17 on the ground that is layed in factory freely by wheel 18 walkings.In addition, in the above-mentioned supporting station, the supporting station 15 of a side (left side among the figure) when setting under fixing state, can also be made as another supporting station 16 movably, perhaps also both sides can be made as movable structure.
In above-mentioned supporting station 15, as shown in Figure 4, support foot 19 upright being located on the chassis 15 ', in the upper end of this support foot 19, the rotating shaft 5 that is installed on the supported end board 2 is being supported in rotation freely.In addition, at the leading section of above-mentioned rotating shaft 5, the gear 22a that is used to rotate driving inner casing oil tank 1a is installed.This gear 22a is by being connected on the belt wheel 22c with its meshed gears 22b.In addition, gear 22b and belt wheel 22c are installed on the same axle.
Above-mentioned belt wheel 22c, move with chain 26a by the belt wheel 25a on the output rotating shaft 24a that is installed in the clutch brake 23a that is equipped on supporting station 15 bottoms and to be connected, be installed in the belt wheel 25b on the input rotating shaft 24b of clutch brake 23a, 23a is the same with clutch brake, moves with chain 26b by the driving pulley 25c on the rotating shaft 24c that is installed in the CD-ROM drive motor 23b that is equipped on supporting station 15 bottoms to be connected.Therefore, drive CD-ROM drive motor 23b by rotation, driving force passes to chain 26b, chain 26a, gear 22b and gear 22a, and drives inner casing oil tank 1a by rotating shaft 5 rotations.
In addition, on the supporting station 16 of the opposite side in above-mentioned supporting station (right side among the figure), as shown in Figure 5, the upright 2 groups of support foots 27,28 that are provided with, in the upper end of a side support foot 27, the axle supporting member 29 that the rotating shaft 6 that is installed in the end plate portion 3 is being supported in rotation comfortablely is installed.In addition, about supporting station 15, its structure of rotating supporting rotating shaft 5 freely is also identical.
About rotating the structure of supporting rotating shaft 6 freely, in the past as described in the Japanese kokai publication hei 7-172490 communique, it all is the method that adopts mounting rotating shaft on the axle supporting member of concavity, but because this method of use can make the axle supporting member of concavity produce wearing and tearing, therefore in this embodiment, used bearing.That is, shown in Fig. 6 a, the axle supporting member 29 with respect to concavity rotates supporting rotating shaft 6 freely by the bearing B that is installed on wherein.In this case, as bearing B shown in Fig. 6 b, if when using the outside to be shaped as the bearing of octagon, because the face contact can be carried out in the sidewall and the bottom surface of the axle supporting member 29 of concavity in the outside of bearing B, therefore supporting rotating shaft 6 stably, and can prevent a supporting member 29 wearing and tearing.In addition, also give the free degree of axle supporting member 29 horizontal directions of the concavity of rotating shaft 6 sides.
And, on above-mentioned rotating shaft 6, as shown in Figure 5, be connected with balance rotary part 31 by the rotary type clutch apparatus 30 that utilizes rod member.Above-mentioned clutch apparatus 30 axially is provided on the pallet 32 that is set up between 2 groups of support foots 27,28 sliding freely.Above-mentioned clutch apparatus 30 as shown in Figure 7, possesses the clutch support unit 33 of the leading section that is installed in rotating shaft 6.On this clutch support unit 33, as shown in Figure 8, along the circumferential direction fascinate a plurality of (in the illustrated example being 6) bearing 34 is installed freely, these a plurality of bearings 34, be accompanied by the free degree of horizontal direction of the axle supporting member 29 of the concavity that gives above-mentioned rotating shaft 6 sides, a mode that departs from the axle that can absorb bar 38 described later constitutes the bolster that fascinates freely.
In addition, on above-mentioned clutch apparatus 30, as shown in Figure 9, on the position relative, be equipped with clutch attaching parts 35 with clutch support unit 33.These clutch attaching parts 35 comprise the disk 37 on the end that is fixedly installed on rotating shaft 36, in the periphery of this disk 37, with upright accordingly a plurality of (in the illustrated example the being 6) bar 38 that is provided with of the bearing 34 of clutch support unit 33.Above-mentioned rotating shaft 36 is being supported freely by 39 rotations of 2 axle supporting members.
Generally speaking, the two ends board 2 of inner casing oil tank 1a, 3 form the curved shape of regulation, can't be but exist in fact sometimes according to designing situation about shaping like that, like this, be installed on two ends board 2, rotating shaft 5 on 3,6 direction, on the meaning of strictness, also can think inconsistent with the trunnion axis of inner casing oil tank 1a, on the other hand, the bar 38 of clutch attaching parts 35 but can be consistent with to a certain degree high accuracy and the trunnion axis of inner casing oil tank 1a, the result, though producing axle between rotating shaft 6 and bar 38, supposition departs from, even but under these circumstances, because a plurality of bearings 34 have constituted the bolster that fascinates freely, thereby the influence that not departed from by axle.
Above-mentioned clutch attaching parts 35 as shown in figure 10, are that the rod member 43 that is installed in freely on the pallet 32 is rotated at the center by operation with fulcrum 42, move freely along contacting the direction of leaving with the clutch support unit.
And, by above-mentioned clutch apparatus 30 operation rod members 43, make clutch attaching parts 35 move and make the bar 38 of these clutch attaching parts 35 and bearing 34 engagement connections of clutch support unit 33, balance is connected on the rotating shaft 6 of inner casing oil tank 1a side with rotary part 31 actions to the direction that is connected with clutch support unit 33.
In addition, by above-mentioned clutch apparatus 30 reverse operation rod members 43, clutch attaching parts 35 are moved along the direction of leaving clutch support unit 33, the engaging of the bar 38 by removing these clutch attaching parts 35 and the bearing 34 of clutch support unit 33 makes balance break away from the rotating shaft 6 of inner casing oil tank 1a sides with rotary part 31.
Above-mentioned balance as shown in figure 11, is installed in the end of rotating shaft 36 with rotary part 31.This balance comprises the center disk 45 that is installed on the rotating shaft 36 with rotary part 31, in the periphery of this center disk 45, along radial direction many (6) spoke parts 46 is installed, and simultaneously, in the outer circumference end of these spoke parts 46 periphery wheel 47 is installed.
Though do not result from the unbalanced mode of turning moment of above-mentioned attaching part 1e and 1e ' and constitute,, relaxed the imbalance of turning moment by bringing into play function as flywheel to eliminate on rotary part 31 in balance.Therefore, preferably have with the corresponding suitably weight of the specification of inner casing oil tank 1a with and diameter more than or equal to the diameter of inner casing oil tank 1a.
In addition; by carrying out suitable design, though also can omit periphery wheel 47 or reduce the quantity of spoke parts 46, in this case; owing to exist operating personnel's arm can enter possibility between the spoke parts 46 of rotation, therefore preferably be provided as the periphery wheel 47 of bearer bar.
In addition, for identical viewpoint, can equally use polygon-shaped with rotary part with the balance of the sort of circle shown in Figure 11 with rotary part 31 as balance.Using when polygon-shaped, preferably have suitable weight with and the maximum length of in-plane more than or equal to the diameter of inner casing oil tank 1a.
In addition, only adopting above-mentioned balance can not make with rotary part 31 under the situation that the imbalance of turning moment fully relaxed, as Fig. 9 and shown in Figure 11, can be the center also for example with attaching part 1e such as the flange part of inner casing oil tank 1a and 1e ' and rotating shaft 36, on relative reciprocal position, under the state of fixing by bolt 51, install as the balance weight gauge block 50 of balance with weight.
In addition, also can constitute as shown in Figure 12, with respect to the guide rail 52 of spoke parts 46 installations towards vertical direction, simultaneously utilize bolt 51 stable equilibrium weight blocks 50 with respect to this guide rail 52, so that balance weight gauge block 50 towards the center of inner casing oil tank 1a, is free to slide by position adjustments screw 53.In addition, the weight of balance weight gauge block 51 and installation site are suitably set according to position and the weight of attaching part 1e such as the flange part of inner casing oil tank 1a and 1e '.
For example, the weight of above-mentioned balance weight gauge block 50 and position can be set for, the internal diameter of the weight of attaching part 1e such as the flange part of inner casing oil tank 1a and 1e ' and inner casing oil tank 1a 1/2 between satisfy following relation: the weight of attaching part * oil tank internal diameter=weight block weight * weight block position.In addition, under the situation of utilizing guide rail 52, can finely tune by the position of 53 pairs of balance weight gauge blocks of position adjustments screw.
The shape of above-mentioned balance weight gauge block 50 is not limited to rectangle shown in Figure 11, in addition because and the relation of the specification of inner casing oil tank 1a, also can be more than or equal to 2.Viewpoint from the miniaturization of pursuing device, above-mentioned balance is so not wide with the interval between rotary part 31 and the supporting station 16, but by being set to above-mentioned balance circular or polygon-shaped with rotary part 31, even the quantity of balance weight gauge block 50 increases, also can install successively with the face direction of rotary part 31 along balance.
In above structure, the inner casing oil tank rotating driving device that the manufacturing double shells oil tank of this embodiment is used, when making the double shells oil tank in such a way, can promptly rotate the inner casing oil tank, form the operation of fiber-reinforced plastic (FRP) layer, and can carry out coating processing equably by means such as spraying or coatings.
Promptly, in this embodiment, as shown in Figure 1, when making the double shells oil tank, measure the attaching part 1e of flange part etc. of inner casing oil tank 1a and the weight of 1e ' in advance, will be suitable for the attaching part 1e of flange part etc. of inner casing oil tank 1a and the position of 1e ' and the balance weight gauge block 50 of weight as required and be installed on the assigned position of balance with rotary part 31.
Then, the inner casing oil tank rotating driving device that above-mentioned manufacturing double shells oil tank is used, as shown in figure 10, the rod member of operated clutch device, balance is connected to rotation with rotary part 31 freely to be supported on the rotating shaft 36 of inner casing oil tank 1a, but under the situation of using balance weight gauge block 50, pass through clutch apparatus, can adjust the attaching part 1e of flange part etc. of inner casing oil tank 1a and the relative position of 1e ' and balance weight gauge block 50, therefore, with inner casing oil tank 1a mounting in supporting station 15, in the time of on 16, needn't be careful the relative position of attaching part 1e and 1e ' and balance weight gauge block 50.
And, by starting CD-ROM drive motor 23b, can rotate driving inner casing oil tank 1a.
Like this, owing on the rotating shaft 6 of the above-mentioned inner casing oil tank 1a of rotation driving, be connected with balance rotary part 31 by clutch apparatus 30, therefore, even attaching part 1e and 1e ' such as mounting flange portion on the periphery of inner casing oil tank 1a, and under the along the circumferential direction roughly inconstant situation of the turning moment of this inner casing oil tank 1a, balance also can be brought into play function as flywheel with rotary part 31, and then, if in balance with installing on the rotary part 31 and the balance weight gauge block 50 of attaching part 1e such as the flange part of inner casing oil tank 1a and 1e ' maintenance balance, then above-mentioned inner casing oil tank 1a is owing to be applied in the effect of balance with the balance weight gauge block 50 of rotary part 31, turning moment can be constant substantially, when driving this inner casing oil tank 1a, can drive inner casing oil tank 1a with the rotary speed rotation of constant by CD-ROM drive motor 23b rotation.
Therefore, inner casing oil tank rotating driving device according to above-mentioned manufacturing double shells oil tank is used when making the double shells oil tank, can rotate inner casing oil tank 1a apace, form the operation of fiber-reinforced plastic (FRP) layer by means such as spraying or coatings, and can carry out coating processing equably.
Claims (5)
1. make the inner casing oil tank rotating driving device that the double shells oil tank is used for one kind, in order to make the double shells oil tank by on the periphery of inner casing oil tank, covering cover layer, the inner casing oil tank rotating driving device that this manufacturing double shells oil tank is used is used for rotation and drives above-mentioned inner casing oil tank, it is the drum of end plate portion that described inner casing oil tank forms with both ends, and attaching part is installed in the part of the periphery of cylindric part, it is characterized in that
Support freely on the rotating shaft of above-mentioned inner casing oil tank in rotation, connect to be used to relax and result from the unbalanced balance rotary part of turning moment of attaching part of this inner casing oil tank.
2. the inner casing oil tank rotating driving device that manufacturing double shells oil tank as claimed in claim 1 is used is characterized in that, above-mentioned balance rotary part is to have circular or polygon-shaped more than or equal to the diameter of inner casing tank diameter or maximum length.
3. the inner casing oil tank rotating driving device that manufacturing double shells oil tank as claimed in claim 1 or 2 is used is characterized in that, the weight block that balance is used also is installed in above-mentioned balance on rotary part.
4. the inner casing oil tank rotating driving device of using as each described manufacturing double shells oil tank of claim 1 to 3 is characterized in that, with rotary part the weight block that above-mentioned balance is used can be installed with respect to balance with freely shifting one's position.
5. the inner casing oil tank rotating driving device of using as each described manufacturing double shells oil tank of claim 1 to 4 is characterized in that above-mentioned balance rotary part is connected rotation by clutch apparatus and is supporting freely on the rotating shaft of inner casing oil tank.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006296223A JP5072319B2 (en) | 2006-10-31 | 2006-10-31 | Inner shell tank drive for double shell tank manufacturing |
| JP296223/2006 | 2006-10-31 | ||
| PCT/JP2007/001131 WO2008053584A1 (en) | 2006-10-31 | 2007-10-18 | Inner shell tank rotation/drive device for producing double-shell tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101534963A true CN101534963A (en) | 2009-09-16 |
| CN101534963B CN101534963B (en) | 2012-11-07 |
Family
ID=39343938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800408555A Expired - Fee Related CN101534963B (en) | 2006-10-31 | 2007-10-18 | Inner shell tank rotation/drive device for producing double-shell tank |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5072319B2 (en) |
| CN (1) | CN101534963B (en) |
| WO (1) | WO2008053584A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190138A (en) * | 2011-06-09 | 2011-09-21 | 李彩琴 | Buried double-layer storage tank |
| CN103826831A (en) * | 2011-07-12 | 2014-05-28 | 波音公司 | Rotary mandrel tool support |
| CN111532606A (en) * | 2020-05-25 | 2020-08-14 | 吴璇 | Bury formula glass steel storage tank |
| CN112373975A (en) * | 2020-11-06 | 2021-02-19 | 漳州市贵安机械工业有限公司 | Durable high-strength pressure container |
| CN114654633A (en) * | 2022-04-24 | 2022-06-24 | 盐城鸿源环保科技有限公司 | Auxiliary production and processing equipment for steel-lined plastic storage tank |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668063B (en) * | 2016-03-26 | 2017-10-13 | 新疆联诚重工科技有限公司 | A kind of glass fibre two-compartment oil tank and manufacture device and preparation method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946031B1 (en) * | 1970-08-19 | 1974-12-07 | ||
| JPS5274533A (en) * | 1975-12-18 | 1977-06-22 | Kurosaki Refractories Co | Driving device for always usable sliding nozzle |
| JPH067953B2 (en) * | 1985-05-25 | 1994-02-02 | 丸誠重工業株式会社 | Inner surface lining method of large diameter deformed pipe made of metal |
| DE69403691T2 (en) * | 1993-02-11 | 1998-01-02 | Eastman Kodak Co | Flywheel for application rollers |
| JPH07172490A (en) * | 1993-12-15 | 1995-07-11 | Tamada Kogyo Kk | Rotary device of inner shell tank in forming double shell tank |
| JPH11297661A (en) * | 1998-04-16 | 1999-10-29 | Tokyo Electron Ltd | Drying method and apparatus |
| CN1206140C (en) * | 2002-09-09 | 2005-06-15 | 大钟机械工业株式会社 | Double wall oil tank and the leak detecting warning device |
| JP4388857B2 (en) * | 2004-06-07 | 2009-12-24 | 玉田工業株式会社 | Resin film coating method for reinforced plastic lining double shell tank |
-
2006
- 2006-10-31 JP JP2006296223A patent/JP5072319B2/en not_active Expired - Fee Related
-
2007
- 2007-10-18 WO PCT/JP2007/001131 patent/WO2008053584A1/en active Application Filing
- 2007-10-18 CN CN2007800408555A patent/CN101534963B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190138A (en) * | 2011-06-09 | 2011-09-21 | 李彩琴 | Buried double-layer storage tank |
| CN103826831A (en) * | 2011-07-12 | 2014-05-28 | 波音公司 | Rotary mandrel tool support |
| CN111532606A (en) * | 2020-05-25 | 2020-08-14 | 吴璇 | Bury formula glass steel storage tank |
| CN112373975A (en) * | 2020-11-06 | 2021-02-19 | 漳州市贵安机械工业有限公司 | Durable high-strength pressure container |
| CN114654633A (en) * | 2022-04-24 | 2022-06-24 | 盐城鸿源环保科技有限公司 | Auxiliary production and processing equipment for steel-lined plastic storage tank |
| CN114654633B (en) * | 2022-04-24 | 2023-08-22 | 盐城鸿源环保科技有限公司 | Steel lining plastic storage tank auxiliary production and processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101534963B (en) | 2012-11-07 |
| JP2008110799A (en) | 2008-05-15 |
| JP5072319B2 (en) | 2012-11-14 |
| WO2008053584A1 (en) | 2008-05-08 |
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