CN102887428B - Transportation device with turning function - Google Patents
Transportation device with turning function Download PDFInfo
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- CN102887428B CN102887428B CN201210362867.2A CN201210362867A CN102887428B CN 102887428 B CN102887428 B CN 102887428B CN 201210362867 A CN201210362867 A CN 201210362867A CN 102887428 B CN102887428 B CN 102887428B
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- conveying arrangement
- side seat
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Abstract
The invention relates to the field of lifting and transportation of large structural members, and provides a transportation device with a turning function. The device comprises a foundation and a side seat; the foundation is connected with the side seat in an L shape, and a connection part is an arc concave surface; the length of the side seat is smaller than that of the foundation; connection pieces are arranged between the foundation and the side seat; a space into which equipment to be transported is arranged is formed among the foundation, the side seat and the connection pieces; and the foundation or the side seat can be used as a side to ensure that the transportation device can stand. By the arc concave surface, the transportation device can be stably turned between the horizontal state and the vertical state, and large equipment can be transported and installed conveniently.
Description
Technical field
The present invention relates to lifting and the transport field of large-sized structural parts, particularly a kind of conveying arrangement with turn over function.
Background technology
Large-sized structural parts is in the time of processing, transportation and installation, and its relative position is different, and some framing members or main equipment are adding man-hour, can only vertically in situation, carry out, and when transportation for ease of moving, its flip horizontal is placed, and is likely vertically got up while installing.And large-sized structural parts stir inconvenience, more have and equipment caused to damage stirring in process.
The pressurized water reactor in-pile component of nuclear station is exactly such large-sized structural parts, and second generation improved type million kilowatt pressurized water reactor in-pile component is the nucleus equipment of nuclear station main equipment, and its oad is φ 3916 × 8240,82 tons of weight.The processing request of in-pile component is very high, and its last manufacturing procedure can only, vertically completing under state, need to take horizontality in transportation, and arrival nuclear power scene is turned into vertical state again and hangs out in-pile component.On in-pile component body, be only provided with the lifting screw of vertical state, its requirement in the process of moving is higher, guarantee that meeting safety level LS level, the antidetonation classification that in-pile component safe class is non-pressure mechanical equipment is the requirement that I class, quality assurance are classified as Q1 level.
Summary of the invention
To the object of the invention is in order solving the problems of the technologies described above, a kind of conveying arrangement with turn over function to be provided, to each workshop section of large-sized structural parts being stirred to processing, transportation and installs by conveying arrangement.
The technical scheme that the present invention takes is:
A kind of conveying arrangement with turn over function, it is characterized in that, comprise base and side seat, described base is connected with side seat is L-shaped, junction is arc convex surface, and the length of described side seat is less than the length of described base, between described base and side seat, attaching parts is set, between described base, side seat and attaching parts, form one and place the space of wanting transportation device, described base or side seat can stand described conveying arrangement as bottom surface.
Further, described conveying arrangement take described side seat when standing in bottom surface, in described arc convex surface one side, strut member is set, described strut member comprises a circular arc concave surface matching with described arc convex surface and one and bottom surface at grade, described side seat bottom surface, between described arc convex surface and described circular arc concave surface, fastener is set.
Further, on described base and side seat, multiple supporting seats are set, described supporting seat is for placing the equipment that will transport.
Further, described conveying arrangement is connected into a rectangular structure by described attaching parts, described base and described side seat, on the relative side of described side seat, an overturning and hoisting axle is set.
Further, described overturning and hoisting axle is arranged on the side that side seat is relative by a boatswain chair, and described boatswain chair can be changed, and the position of the overturning and hoisting axle on described removable boatswain chair has multiple.
Further, be also provided with a vertical suspension shaft on described boatswain chair, described vertical suspension shaft to the distance of described base is less than the distance of described overturning and hoisting axle to base.
Further, multiple horizontal lifting hole(eyelet)s are set on the relative surface of described base, described multiple horizontal lifting hole(eyelet)s are for translation that described conveying arrangement is sling.
Further, the number of described horizontal lifting hole(eyelet) is four, lays respectively on four angles on described surface.
Further, the radius of described arc convex surface is 1/3rd of described side seat length.
Further, the line defining between the center of circle and the described upset hanging axis of described arc convex surface is First Line, the center of gravity that described conveying arrangement is put after equipment is positioned at the side of described First Line near described base, the line that defines described upset hanging axis and described center of gravity is the second line, angle between described the second line and described First Line is between 0-6.0 °, the line that defines described vertical hanging axis and described center of gravity is the 3rd line, and the angle of the length direction of described the 3rd line and described base is between-2.5 ° to 2.5 °.
Further, described base and side seat are made up of steel structure of section steel, and described strut member is multiple, and multiple strut members can be arranged on multiple shaped steel of described arc convex surface.
Further, on described supporting seat, steel cable is set, described steel cable is for being fixed the equipment that is housed in described conveying arrangement.
The invention has the beneficial effects as follows:
Arc convex surface between base and side seat can make large-sized structural parts carry out vertically to the stirring of level attitude, and level attitude stirring to vertical position;
Upset hanging axis, the vertical position of hanging axis and the relation of center of gravity, be more prone to upset, reduces vibration.
Accompanying drawing explanation
Accompanying drawing 1 is planar structure schematic diagram of the present invention;
The A that accompanying drawing 2 is Fig. 1 is to view;
Structural representation when accompanying drawing 3 the present invention vertically place;
Accompanying drawing 4 is use procedure schematic diagram of the present invention.
Mark in accompanying drawing is respectively:
1. base; 2. side seat;
3. arc convex surface; 4. attaching parts;
5. boatswain chair; 6. turn over axle hanging axis;
7. vertical hanging axis; 8. horizontal lifting hole(eyelet);
9. supporting seat; 10. supporting seat;
11. supporting seats; 12. steel cables;
13. strut members; 14. centers of gravity.
The specific embodiment
The specific embodiment of the conveying arrangement below in conjunction with accompanying drawing to band turn over function of the present invention elaborates.
Referring to accompanying drawing 1, base 1 is rectangle, for the steel structure of shaped steel composition, side seat 2 is rectangle, also be the steel structure of shaped steel composition, base 1 is connected with side seat 2 and is connected into L shapedly, and L shaped junction is arc convex surface 3, arc convex surface 3 can be fixedly connected with base 1 by after being bent into the section bar of arc and making with side seat 2, the radius of arc convex surface 3 is about 1/3rd of side seat 2 length.Multiple section jointing parts 4 are installed between base 1 and side seat 2, base 1 and side seat 2 are formed a rectangular shape by the steel structure that multiple attaching partss 4 form, multiple attaching partss 4 are for strengthening the intensity of conveying arrangement, multiple attaching partss 4 form a space with base 1 and side seat 2, and this space is for installing large-sized structural parts or the equipment that will transport.
Referring to accompanying drawing 1,2, on the side with respect to side seat 2, a boatswain chair 5 is vertically set, boatswain chair 5 is vertical with base 1, and the lifting that is used for driving a vehicle of upset hanging axis 6 and 7, two hanging axises of a vertical hanging axis is set on boatswain chair 5, make conveying arrangement upset and translation, can describe in detail after switching process.Upset hanging axis 6 is away from base 1, and vertically hanging axis 7 is near base 1.Upset hanging axis 6 is for the upset of standing state and horizontality, and vertically hanging axis 7 moves for the lifting of standing state.Multiple horizontal lifting hole(eyelet)s 8 are set on the relative surface of base 1, and horizontal lifting hole(eyelet) 8 is four, is arranged on respectively on four angles.Multiple supporting seats 9 are set on base 1, and supporting seat 9, for the equipment that will transport is supported, arranges steel cable 12 on supporting seat 9, and steel cable 12 is for the equipment being placed on supporting seat 9 is fixed, or bondage.Multiple supporting seats 10 are set on side seat 2, the weight of equipment when supporting seat 10 is stood for supporting conveying arrangement.In the relative side of side seat 2, multiple supporting seats 11 are set, supporting seat 11 also can arrange telescoping mechanism, in the time of conveying arrangement horizontal positioned, telescoping mechanism can be adjusted the position of supporting seat 11, the equipment that makes to be housed in conveying arrangement is fixed between supporting seat 10 and supporting seat 11, and in the time that equipment betransported device carrying, equipment is unlikely to horizontal play.
Referring to accompanying drawing 3, after conveying arrangement is stood up, be sidelong and put a strut member 13 in one of arc convex surface 3, strut member 13 prevents that for supporting conveying arrangement it from rolling to one of arc convex surface 3, the one side that strut member 13 contacts with arc convex surface 3 is circular arc concave surface, in the time that conveying arrangement is stood, arc convex surface 3 and circular arc concave surface are connected and fixed by fastener.
Continue referring to accompanying drawing 3, after in equipment is housed in conveying arrangement, if its overall center of gravity 14 can be controlled at certain position, stir in process more convenient safer, line between the center of circle of definition arc convex surface 3 and upset hanging axis 6 is First Line, the center of gravity 14 that conveying arrangement is put after equipment is positioned at the side of First Line near base 1, described upset hanging axis 6 is the second line with the line of center of gravity 14, angle between the second line and First Line is between 0-6.0 °, the numerical value exemplifying in figure is 1.84 °, defining vertical hanging axis 7 is the 3rd line with the line of center of gravity 14, the angle of the length direction of the 3rd line and base 1 is between-2.5 ° to 2.5 °.In the time that driving is sling conveying arrangement by upset hanging axis 6, the vertical curve of center of gravity 14 just in time drops in arc convex surface 3, be easy to conveying arrangement to overturn, the position coordinating in order to reach this center of gravity, boatswain chair 5 can be dismantled, and the position of the upset hanging axis 6 on the boatswain chair 5 of different size and vertically hanging axis 7 is also different.
Upset hanging axis 6, vertically hanging axis 7 and horizontal lifting hole(eyelet) 8 also can adopt various lifting elements of the prior art to realize.
Referring to accompanying drawing 4, use the process of conveying arrangement as follows.
The first step: conveying arrangement standing is placed, fixing by strut member 13;
Second step: equipment (representing with long and two-short dash line in figure) is housed in after conveying arrangement, and the parts such as upperpush rod by steel cable 12 and conveying arrangement are fixed, and prevent equipment play by strut member 10 and strut member 11;
The 3rd step: the strut member 13 of dismantling, travelling crane hook is connected (direction of arrow in figure represents that row hangs direction) with upset hanging axis 6, driving promotes, upset conveying arrangement, because center-of-gravity position is near base one side, conveying arrangement produces the inclination of deflection center of gravity one side take arc convex surface as trip shaft;
The 4th step: due to center of gravity 14 deflection belows, slowly transfer travelling crane hook, transverse shifting driving simultaneously, until upset conveying arrangement becomes horizontal positioned;
The 5th step: conveying arrangement lifting is transported to erecting stage;
The 6th step: travelling crane hook connects (because level is contrary to vertical switching process and Fig. 4 with upset hanging axis 6, not shown in figures), driving promotes and transverse shifting simultaneously, drive upset conveying arrangement take turning-over support face-arc surface as trip shaft is turned into vertical state;
The 7th step: strut member 13 is arranged in arc convex surface;
The 8th step: dismantle for the parts of fixed equipment;
The 8th step: the equipment that hangs out is to work place.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. the conveying arrangement with turn over function, it is characterized in that: comprise base and side seat, described base is connected with side seat is L-shaped, junction is arc convex surface, the length of described side seat is less than the length of described base, between described base and side seat, attaching parts is set, described base, between side seat and attaching parts, form one and place the space of wanting transportation device, described base or side seat can stand described conveying arrangement as bottom surface, described attaching parts, described conveying arrangement is connected into a rectangular structure by described base and described side seat, on the relative side of described side seat, an overturning and hoisting axle is set, described overturning and hoisting axle is arranged on the side that described side seat is relative by a boatswain chair, described boatswain chair can be changed, the position of the overturning and hoisting axle on described removable boatswain chair has multiple.
2. the conveying arrangement with turn over function according to claim 1, it is characterized in that: described conveying arrangement take described side seat when standing in bottom surface, in described arc convex surface one side, strut member is set, described strut member comprises a circular arc concave surface matching with described arc convex surface and one and bottom surface at grade, described side seat bottom surface, between described arc convex surface and described circular arc concave surface, fastener is set.
3. the conveying arrangement with turn over function according to claim 1, is characterized in that: on described base and side seat, multiple supporting seats are set, are used for placing the equipment that will transport at described supporting seat.
4. the conveying arrangement with turn over function according to claim 1, is characterized in that: on described boatswain chair, be also provided with a vertical suspension shaft, described vertical suspension shaft to the distance of described base is less than the distance of described overturning and hoisting axle to described base.
5. the conveying arrangement with turn over function according to claim 1, is characterized in that: multiple horizontal lifting hole(eyelet)s are set on the relative surface of described base, and described multiple horizontal lifting hole(eyelet)s are for translation that described conveying arrangement is sling.
6. the conveying arrangement with turn over function according to claim 5, is characterized in that: the number of described horizontal lifting hole(eyelet) is four, lays respectively on four angles on described surface.
7. according to the conveying arrangement with turn over function described in any one in claim 1 to 6, it is characterized in that: the radius of described arc convex surface is 1/3rd of described side seat length.
8. the conveying arrangement with turn over function according to claim 4, it is characterized in that: the line defining between the center of circle and the described overturning and hoisting axle of described arc convex surface is First Line, the center of gravity that described conveying arrangement is put after equipment is positioned at the side of described First Line near described base, the line that defines described overturning and hoisting axle and described center of gravity is the second line, angle between described the second line and described First Line is between 0-6.0 °, the line that defines described vertical suspension shaft and described center of gravity is the 3rd line, the angle of the length direction of described the 3rd line and described base is between-2.5 ° to 2.5 °.
9. the conveying arrangement with turn over function according to claim 2, is characterized in that: described base and side seat are made up of steel structure of section steel, and described strut member is multiple, and multiple strut members can be arranged on multiple shaped steel of described arc convex surface.
10. the conveying arrangement with turn over function according to claim 3, is characterized in that: on described supporting seat, steel cable is set, described steel cable is for being fixed the equipment that is housed in described conveying arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362867.2A CN102887428B (en) | 2012-09-26 | 2012-09-26 | Transportation device with turning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362867.2A CN102887428B (en) | 2012-09-26 | 2012-09-26 | Transportation device with turning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102887428A CN102887428A (en) | 2013-01-23 |
| CN102887428B true CN102887428B (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210362867.2A Active CN102887428B (en) | 2012-09-26 | 2012-09-26 | Transportation device with turning function |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303783B (en) * | 2013-05-24 | 2014-11-12 | 哈电集团（秦皇岛）重型装备有限公司 | Turnover device for pressure stabilizer |
| CN106276604B (en) * | 2016-10-21 | 2018-08-24 | 上海第一机床厂有限公司 | Large-scale plate parts turnover device and method for turning |
| CN107572375A (en) * | 2017-09-19 | 2018-01-12 | 武船重型工程股份有限公司 | A kind of overturning rack and its turn-over method of truss-type bridges string part |
| CN108213887B (en) * | 2018-04-03 | 2023-12-26 | 哈电集团（秦皇岛）重型装备有限公司 | Manufacturing and tipping device for heat exchanger tube bundle assembly |
| CN111468360A (en) * | 2020-04-23 | 2020-07-31 | 机械科学研究总院海西（福建）分院有限公司 | Overturning method of impregnation cage |
| CN111517222B (en) * | 2020-04-24 | 2022-09-09 | 贵州省绿筑科建住宅产业化发展有限公司 | Prefabricated part overturning structure and overturning method |
| CN113772528B (en) * | 2021-09-26 | 2023-08-25 | 上海电气风电集团股份有限公司 | Generator upset hoist |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001038433A (en) * | 1999-07-29 | 2001-02-13 | Kiichiro Kawaguchi | Reversal machine |
| CN201132254Y (en) * | 2007-06-22 | 2008-10-15 | 上海宝松重型机械工程有限公司 | Turnover device for large-scale box beam |
| CN101417770B (en) * | 2008-11-12 | 2010-09-08 | 中冶京唐建设有限公司 | Turnable positioner for turning over large-sized extruding press housing window and construction method using the same |
| CN201660360U (en) * | 2010-04-16 | 2010-12-01 | 天津二十冶建设有限公司 | Lifting and turning device of large steel grid structure column |
| CN202829296U (en) * | 2012-09-26 | 2013-03-27 | 上海第一机床厂有限公司 | Conveying device with turning-over function |
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| CN102887428A (en) | 2013-01-23 |
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