CN107902531A - A kind of lifting feeding device for cyclotron superconducting magnet system - Google Patents
A kind of lifting feeding device for cyclotron superconducting magnet system Download PDFInfo
- Publication number
- CN107902531A CN107902531A CN201711366423.5A CN201711366423A CN107902531A CN 107902531 A CN107902531 A CN 107902531A CN 201711366423 A CN201711366423 A CN 201711366423A CN 107902531 A CN107902531 A CN 107902531A
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- China
- Prior art keywords
- lifting
- fixed
- superconducting magnet
- cryogenic tank
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 241000283080 Proboscidea <mammal> Species 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Particle Accelerators (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
The invention discloses a kind of lifting feeding device for cyclotron superconducting magnet system, including slideable hoisting bracket mechanism, axial lifting adjusting mechanism, cryogenic tank radial direction braking system, cryogenic tank supporting mechanism；Slideable hoisting bracket is connected with superconducting magnet and cryogenic tank by screw rod respectively, passes through the length of adjusting screw rod to suitable position, it is ensured that FEEDER pipes do not stress；The present invention withstands cryogenic tank using three axially uniformly distributed cryogenic tank radial direction braking systems, ensures that cryogenic tank is fixed relative to the position of slideable hoisting bracket；Cryogenic tank radial direction braking system adjusts the position of jacking block by the screw rod of radial direction, withstands cryogenic tank to suitable position, ensures that FEEDER pipes do not stress.The present invention's is innovative good, highly practical, can effectively solve the problems, such as that current accelerator superconducting magnet damages FEEDER pipes in assembling process is transported, while it also avoid being previously required to the Complicated Flow welded together after independently assembling magnet and cryogenic tank.
Description
Technical field
The invention belongs to cyclotron field, and in particular, to a kind of for cyclotron superconducting magnet system
Lift feeding device.
Background technology
Cyclotron is the physical equipment that convolution acceleration is carried out to charged particle, is widely used in isotope tracking, matter
The medical fields such as son treatment.Superconducting magnet system is to ensure the key that particle accelerates according to contract profile operation in cyclotron
How component, effectively ensure that interaction force does not occur between superconducting magnet and cryogenic tank in accelerator assembling process so that
The FEEDER pipes of superconducting magnet do not produce damage, are not destroyed, and are needed to face and solve in superconducting cyclotron assembling
Technical barrier.
The content of the invention
For prior art problem present in above-mentioned background technology, surpass the present invention provides one kind for cyclotron
The lifting feeding device of magnetizer system, can ensure that phase does not occur between superconducting magnet and cryogenic tank in accelerator assembling process
Interreaction force so that the FEEDER pipes of superconducting magnet do not produce damage, are not destroyed.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of lifting feeding device for cyclotron superconducting magnet system, including slideable hoisting bracket machine
Structure, axial lifting adjusting mechanism, cryogenic tank radial direction braking system, cryogenic tank supporting mechanism；
The slideable hoisting bracket mechanism includes upending frame and the slidingtype lifting lug mechanism for being fixed on upending frame surface
With fixed lifting lug；The upending frame includes square frame and the first side plate for being fixed on square frame surface, the second side plate, the 3rd
The upper surface of side plate, the 4th side plate and the 5th side plate, the 4th side plate and two the 5th side plates is fixed with fixed block；The cunning
Dynamic formula lifting lug mechanism includes rail plate and passes through tune through the first screw rod for being fixed on rail plate surface, first screw rod
Section nut is fixed on rail plate surface, and the surface of the rail plate is fixed with lifting lug；
The axial lifting adjusting mechanism includes Ha Fushi casings, locating piece and adjusting screw rod, and the Ha Fushi covers pipe sleeve
Arranged on the surface of superconducting magnet pull rod, the locating piece is fixed on the inner surface of Ha Fushi casings, and the Ha Fushi casings pass through
Locating piece is fixed on the surface of superconducting magnet pull rod；The adjusting screw rod is fixed on the surface of Ha Fushi casings, the adjusting spiral shell
The other end of bar is secured by bolts in the surface of square frame；
The cryogenic tank radial direction braking system includes jacking block and the second screw rod for being fixed on jacking block surface, second screw rod
Cross nut and run through the surface for being fixed on fixed block；
The cryogenic tank supporting mechanism includes bottom lifting frame, breathes out not folder, the 3rd screw rod, and the Kazakhstan is not clamping to schedule bottom
The surface of lifting frame；3rd screw rod is fixed on the surface of bottom lifting frame and square frame by bolt-through.
Further, two slidingtype lifting lug mechanisms and two fixed lifting lugs are oppositely arranged.
Further, first side plate, the second side plate, the 3rd side plate and square frame composition sphere of movements for the elephants shape framework, are used
In the lifting of superconducting magnet；4th side plate, two the 5th side plates and framework composition pentagon framework, for rising for cryogenic tank
Hang.
Further, two rail plates are arranged in parallel.
Further, four axial lifting adjusting mechanisms are individually fixed on the four edges of sphere of movements for the elephants shape framework, are used
In lifting superconducting magnet.
Further, the jacking block is flexible arc-shaped jacking block.
Further, the Kazakhstan not presss from both sides the surface by being fixedly welded on bottom lifting frame, and the number not pressed from both sides of breathing out is
Four, not folder is used for clamping brace cryogenic tank for the Kazakhstan.
Further, the cryogenic tank supporting mechanism adjusts the height of bottom lifting frame by the fixed position of adjusting bolt
Degree.
Beneficial effects of the present invention：
The present invention's is innovative good, highly practical, can effectively solve current accelerator superconducting magnet and be assembled in transport
During the problem of damaging FEEDER pipes, while it also avoid being previously required to being welded on one after independently assembling magnet and cryogenic tank
The Complicated Flow risen；The present invention can ensure the superconducting magnet system height level in assembling process at the same time, it is possible to achieve once
The reliability of assembling, avoids repeatedly assembling and adjusts the unnecessary damage caused by key components and parts.
Brief description of the drawings
In order to facilitate the understanding of those skilled in the art, the present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of lifting feeding device for cyclotron superconducting magnet system of the present invention；
Fig. 2 is a kind of slidingtype lifting lug machine of lifting feeding device for cyclotron superconducting magnet system of the present invention
The structure diagram of structure；
Fig. 3 is that a kind of axial lifting of lifting feeding device for cyclotron superconducting magnet system of the present invention is adjusted
The structure diagram of mechanism；
Fig. 4 is a kind of for the lifting feeding device of cyclotron superconducting magnet system, superconducting magnet and low for the present invention
The canned structure diagram matched somebody with somebody of temperature.
Embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment, it is clear that described reality
It is only part of the embodiment of the present invention to apply example, instead of all the embodiments.Based on the embodiments of the present invention, this area is general
All other embodiment that logical technical staff is obtained without creative efforts, belongs to what the present invention protected
Scope.
A kind of lifting feeding device for cyclotron superconducting magnet system, cyclotron superconducting magnet system bag
Include superconducting magnet, cryogenic tank and FEEDER connecting the two pipe, the lifting feeding device include slideable hoisting bracket mechanism,
Axial lifting adjusting mechanism, cryogenic tank radial direction braking system, cryogenic tank supporting mechanism；
As shown in Figure 1, slideable hoisting bracket mechanism includes upending frame 1 and the slidingtype for being fixed on 1 surface of upending frame
Lifting lug mechanism 2 and fixed lifting lug 3, two slidingtype lifting lug mechanisms 2 and two fixed lifting lugs 3 are oppositely arranged；Upending frame 1 includes side
Shape framework 11 and the first side plate 12, the second side plate 13, the 3rd side plate 14,15 and of the 4th side plate for being fixed on 11 surface of square frame
5th side plate 16, the first side plate 12, the second side plate 13, the 3rd side plate 14 and square frame 11 form sphere of movements for the elephants shape framework, are used for
The lifting of superconducting magnet, the 4th the 5th side plate 16 of side plate 15, two and framework 11 form pentagon framework, for rising for cryogenic tank
Hang, the upper surface of the 4th side plate 15 and two the 5th side plates 16 is fixed with fixed block 17；As shown in Fig. 2, slidingtype lifting lug mechanism 2
It is arranged in parallel including rail plate 21 and through the first screw rod 22 for being fixed on 21 surface of rail plate, two rail plates 21,
First screw rod 22 is fixed on 21 surface of rail plate by adjusting nut 23, and the surface of rail plate 21 is fixed with lifting lug 24, leads to
Cross after loosening adjusting nut 23 and lifting lug 24 is moved to suitable locking adjusting nut 23 after lifting by crane position, so as to ensure to lift by crane
Dynamic balance in journey, ensures level of the superconducting magnet in hoisting process；
As shown in figure 3, axial lifting adjusting mechanism includes Ha Fushi casings 7, locating piece 8 and adjusting screw rod 9, Ha Fushi sets
Pipe 7 is sheathed on the surface of superconducting magnet pull rod, and locating piece 8 is fixed on the inner surface of Ha Fushi casings 7, and Ha Fushi casings 7 pass through
Locating piece 8 is fixed on the surface of superconducting magnet pull rod；Adjusting screw rod 9 is fixed on the surface of Ha Fushi casings 7, adjusting screw rod 9
The other end is secured by bolts in the surface of square frame 11；Four axial lifting adjusting mechanisms are individually fixed in sphere of movements for the elephants shape frame
On the four edges of structure, for lifting by crane superconducting magnet；
Cryogenic tank radial direction braking system includes jacking block 4 and the second screw rod 5 for being fixed on 4 surface of jacking block, and jacking block 4 is flexible arc
Shape jacking block, the second screw rod 5 run through the surface for being fixed on fixed block 17 by nut；The position of jacking block 4 is adjusted by the second screw rod 5
Put, withstand cryogenic tank to suitable position, ensure that FEEDER pipes do not stress；
Cryogenic tank supporting mechanism includes bottom lifting frame 61, breathes out and not press from both sides the 62, the 3rd screw rod 63, and it is solid by welding to breathe out not folder 62
Due to the surface of bottom lifting frame 61, preferably, the number for breathing out not folder 62 is four, breathes out not folder 62 and is used for clamping brace cryogenic tank；
3rd screw rod 63 is fixed on the surface of bottom lifting frame 61 and square frame 11 by bolt-through, and cryogenic tank supporting mechanism passes through
The fixed position of adjusting bolt adjusts the height of bottom lifting frame 61；
It is rigidly connected, ensure that as shown in figure 4, slideable hoisting bracket is formed with superconducting magnet and cryogenic tank at the same time
Relative displacement is not produced during lifting between superconducting magnet and cryogenic tank, i.e. superconducting magnet is in hoisting process with cryogenic tank
One rigid body；
Slideable hoisting bracket is connected with superconducting magnet and cryogenic tank by screw rod respectively, passes through the length of adjusting screw rod
To suitable position, it is ensured that FEEDER pipes do not stress；In order to ensure between cryogenic tank and superconducting magnet in hoisting process not
Mutually twisting occurs, the present invention withstands cryogenic tank using three axially uniformly distributed cryogenic tank radial direction braking systems, ensures cryogenic tank
Fixed relative to the position of slideable hoisting bracket；Cryogenic tank radial direction braking system adjusts the position of jacking block by the screw rod of radial direction
Put, withstand cryogenic tank to suitable position, ensure that FEEDER pipes do not stress.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (8)
1. a kind of lifting feeding device for cyclotron superconducting magnet system, it is characterised in that hung including slideable
Fill bracket institution, axial lifting adjusting mechanism, cryogenic tank radial direction braking system, cryogenic tank supporting mechanism；
The slideable hoisting bracket mechanism includes upending frame (1) and the slidingtype lifting lug machine for being fixed on upending frame (1) surface
Structure (2) and fixed lifting lug (3)；The upending frame (1) includes square frame (11) and is fixed on the of square frame (11) surface
Side plate (12), the second side plate (13), the 3rd side plate (14), the 4th side plate (15) and the 5th side plate (16), the 4th side plate
(15) and the upper surfaces of two the 5th side plates (16) is fixed with fixed block (17)；The slidingtype lifting lug mechanism (2) includes sliding
Guide rail (21) and through the first screw rod (22) for being fixed on rail plate (21) surface, first screw rod (22) is by adjusting spiral shell
Female (23) are fixed on rail plate (21) surface, and the surface of the rail plate (21) is fixed with lifting lug (24)；
The axial lifting adjusting mechanism includes Ha Fushi casings (7), locating piece (8) and adjusting screw rod (9), the Ha Fushi sets
Pipe (7) is sheathed on the surface of superconducting magnet pull rod, and the locating piece (8) is fixed on the inner surface of Ha Fushi casings (7), the Kazakhstan
Not formula casing (7) is fixed on the surface of superconducting magnet pull rod by locating piece (8)；The adjusting screw rod (9) is fixed on Ha Fushi
The surface of casing (7), the other end of the adjusting screw rod (9) are secured by bolts in the surface of square frame (11)；
The cryogenic tank radial direction braking system includes jacking block (4) and is fixed on second screw rod (5) on jacking block (4) surface, and described the
Two screw rods (5) cross nut and run through the surface for being fixed on fixed block (17)；
The cryogenic tank supporting mechanism includes bottom lifting frame (61), breathes out and not press from both sides (62), the 3rd screw rod (63), and the Kazakhstan not presss from both sides
(62) it is fixed on the surface of bottom lifting frame (61)；3rd screw rod (63) is fixed on bottom lifting frame by bolt-through
(61) and square frame (11) surface.
2. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, two slidingtype lifting lug mechanisms (2) and two fixed lifting lugs (3) are oppositely arranged.
3. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, first side plate (12), the second side plate (13), the 3rd side plate (14) and square frame (11) composition sphere of movements for the elephants shape frame
Structure, the lifting for superconducting magnet；4th side plate (15), two the 5th side plates (16) and framework (11) composition pentagon frame
Structure, the lifting for cryogenic tank.
4. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, two rail plates (21) are arranged in parallel.
5. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, four axial lifting adjusting mechanisms are individually fixed on the four edges of sphere of movements for the elephants shape framework, for lifting by crane superconducting magnetic
Body.
6. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, the jacking block (4) is flexible arc-shaped jacking block.
7. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, described to breathe out the surface for not pressing from both sides (62) by being fixedly welded on bottom lifting frame (61), the number that the Kazakhstan not presss from both sides (62) is
Four, not folder (62) is used for clamping brace cryogenic tank for the Kazakhstan.
8. a kind of lifting feeding device for cyclotron superconducting magnet system according to claim 1, its feature
It is, the cryogenic tank supporting mechanism adjusts the height of bottom lifting frame (61) by the fixed position of adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366423.5A CN107902531B (en) | 2017-12-18 | 2017-12-18 | Superconducting for cyclotron hoisting and conveying device of magnet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366423.5A CN107902531B (en) | 2017-12-18 | 2017-12-18 | Superconducting for cyclotron hoisting and conveying device of magnet system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107902531A true CN107902531A (en) | 2018-04-13 |
| CN107902531B CN107902531B (en) | 2023-12-29 |
Family
ID=61869203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711366423.5A Active CN107902531B (en) | 2017-12-18 | 2017-12-18 | Superconducting for cyclotron hoisting and conveying device of magnet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107902531B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023540A (en) * | 2021-03-15 | 2021-06-25 | 合肥中科离子医学技术装备有限公司 | Hoisting and transporting integrated device for whole cyclotron |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2724920A1 (en) * | 1994-09-27 | 1996-03-29 | Int De Nacelles Toulouse Soc | Swingletree for handling of heavy aircraft engines |
| JP2007217175A (en) * | 2006-02-20 | 2007-08-30 | Sankyu Inc | Sling device for conveying long material |
| CN204138132U (en) * | 2014-06-13 | 2015-02-04 | 诸暨市越都茶业有限公司 | Hanging device and front and back station hoisting mechanism thereof |
| CN205076665U (en) * | 2015-10-12 | 2016-03-09 | 欧凝科技（上海）有限公司 | Frame is hung to adjustable rigidity |
| CN205187631U (en) * | 2015-11-27 | 2016-04-27 | 成都飞机工业（集团）有限责任公司 | Adjustable lug hoisting accessory |
| CN205634594U (en) * | 2016-02-23 | 2016-10-12 | 苏文电能科技有限公司 | Balanced hoisting accessory of medium -voltage switchgear equipment |
| CN206654645U (en) * | 2017-04-12 | 2017-11-21 | 王立强 | A kind of pivotal crane safety suspender |
| CN207658922U (en) * | 2017-12-18 | 2018-07-27 | 合肥中科离子医学技术装备有限公司 | A kind of lifting feeding device for cyclotron superconducting magnet system |
-
2017
- 2017-12-18 CN CN201711366423.5A patent/CN107902531B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2724920A1 (en) * | 1994-09-27 | 1996-03-29 | Int De Nacelles Toulouse Soc | Swingletree for handling of heavy aircraft engines |
| JP2007217175A (en) * | 2006-02-20 | 2007-08-30 | Sankyu Inc | Sling device for conveying long material |
| CN204138132U (en) * | 2014-06-13 | 2015-02-04 | 诸暨市越都茶业有限公司 | Hanging device and front and back station hoisting mechanism thereof |
| CN205076665U (en) * | 2015-10-12 | 2016-03-09 | 欧凝科技（上海）有限公司 | Frame is hung to adjustable rigidity |
| CN205187631U (en) * | 2015-11-27 | 2016-04-27 | 成都飞机工业（集团）有限责任公司 | Adjustable lug hoisting accessory |
| CN205634594U (en) * | 2016-02-23 | 2016-10-12 | 苏文电能科技有限公司 | Balanced hoisting accessory of medium -voltage switchgear equipment |
| CN206654645U (en) * | 2017-04-12 | 2017-11-21 | 王立强 | A kind of pivotal crane safety suspender |
| CN207658922U (en) * | 2017-12-18 | 2018-07-27 | 合肥中科离子医学技术装备有限公司 | A kind of lifting feeding device for cyclotron superconducting magnet system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023540A (en) * | 2021-03-15 | 2021-06-25 | 合肥中科离子医学技术装备有限公司 | Hoisting and transporting integrated device for whole cyclotron |
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| Publication number | Publication date |
|---|---|
| CN107902531B (en) | 2023-12-29 |
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