CN207468007U - A kind of adjustable hoisting device for cyclotron - Google Patents
A kind of adjustable hoisting device for cyclotron Download PDFInfo
- Publication number
- CN207468007U CN207468007U CN201721591095.4U CN201721591095U CN207468007U CN 207468007 U CN207468007 U CN 207468007U CN 201721591095 U CN201721591095 U CN 201721591095U CN 207468007 U CN207468007 U CN 207468007U
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- hole
- cyclotron
- shackle
- cable wire
- fixed
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Abstract
The utility model discloses a kind of adjustable hoisting devices for cyclotron, including steelframe, the end of steelframe is equipped with several adjustment blocks being angularly distributed, the both ends of adjustment block are respectively and fixedly provided with shackle, and one is unloaded to buckle and is connected with the first cable wire, another, which unloads to buckle, is connected with the second cable wire, one end of first cable wire is connected and fixed on hoisting ring, hoisting ring connecting hoisting device, one end of the second cable wire, which is clamped, is equipped with lifting lug, and the end face connection of lifting lug and cyclotron is fixed.The boom hoisting of the utility model can adjust to adapt to the cyclotron slinging work of different-diameter size, while ensure cyclotron holding level by itself.
Description
Technical field
The utility model belongs to jumbo field of engineering technology, is related to a kind of adjustable hoisting for cyclotron
Device.
Background technology
Cyclotron is one of most important equipment in Proton therapy system, mainly by Proton emission to close to light
Speed is applied to treatment tumour.Untouchable in manpower since cyclotron volume, quality are excessive, boom hoisting is
A kind of inevitable choice.But current boom hoisting is while lifting is met, but inevitably during slinging, hair
Situations such as generating apparatus tilts, equipment performance is impacted or there are a kind of lifting appliance be served only for a kind of convolution of model plus
The inclination of fast device or hoist rope causes the damage on cyclotron surface.The utility model proposes one kind for circling round
The adjustable hoisting device of accelerator can be added by the adjusting of itself adjustment block with meeting the convolution of different-diameter or volume size
The slinging work of fast device, and lifting-steel-rope is vertically upward, will not touch cyclotron upper surface remaining part, protect simultaneously
It demonstrate,proves cyclotron and keeps horizontal.
Utility model content
The purpose of this utility model is to provide a kind of adjustable hoisting device for cyclotron, which can be with
It adjusts to adapt to the cyclotron slinging work of different-diameter size by itself, while ensures that cyclotron keeps water
It is flat.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of adjustable hoisting device for cyclotron, including steelframe, the end of steelframe is equipped with several isogonisms
Spend the adjustment block of distribution, the both ends of adjustment block are respectively and fixedly provided with shackle, and one is unloaded to buckle and is connected with the first cable wire, another, which is unloaded, buckles
It is connected with the second cable wire, one end of the first cable wire is connected and fixed on hoisting ring, hoisting ring connecting hoisting device, the second cable wire
One end be clamped lifting lug be installed, the end face connection of lifting lug and cyclotron is fixed.
Further, the steelframe is cross structure, and four end surfaces of steelframe, which are provided with, to be extended to the bar shaped of end side and lead to
Hole, the two side of item row through-hole are provided with several positioning through hole for leading to item row and being connected, axis pin are equipped in positioning through hole, adjustment
Block is connected in item row through-hole and passes through axis pin and is fixed.
Further, it is provided in the middle part of the adjustment block and pin is passed through by axis pin with the matched pin hole of axis pin, adjustment block
Hole is fixed on steelframe, and the both ends of adjustment block are provided with positioning through hole, and shackle is fixed in positioning through hole.
Further, the shackle includes shackle body and the shackle pin being installed on shackle body, shackle pin and positioning
Through-hole matches, and shackle body is fixed on across positioning through hole in adjustment block by shackle pin, and first is connected on shackle body
Cable wire and the second cable wire.
Further, the lifting lug includes snap ring, and snap ring bottom sidewall outer surface is fixed in the fixed column being distributed vertically,
The surface of fixed column is provided with the external screw thread closed with the corresponding threaded holes on cyclotron surface, and the second cable wire is connected and fixed in snap ring
In.
The beneficial effects of the utility model：
The device of the utility model is equipped with cross steelframe, and the end of steelframe is equipped with several positioning through hole, can be by adjusting
Position of the block in positioning through hole is to meet the slinging work of the cyclotron of different-diameter or volume size.
The device of the utility model is during lifting due to the symmetrical effect of cross steelframe, it is ensured that is hung equipment holding
Level, in order to avoid influence the performance of equipment.
The lifting-steel-rope of the utility model vertically upward, will not touch cyclotron upper surface remaining part, and then
It avoids boom hoisting being caused to collide cyclotron due to shaking during lifting by crane, cyclotron is caused to damage.
Description of the drawings
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model boom hoisting structure diagram.
Specific embodiment
A kind of adjustable hoisting device for cyclotron, as shown in Figure 1, including steelframe 1, the end peace of steelframe 1
Equipped with several adjustment blocks 2 being angularly distributed, the both ends of adjustment block 2 are respectively and fixedly provided with shackle 3, and first is connected in a shackle 3
Cable wire 4, is connected with the second cable wire 5 in another shackle 3, and one end of the first cable wire 4 is connected and fixed on hoisting ring 6, lifting
6 connecting hoisting device of ring, one end of the second cable wire 5, which is clamped, is equipped with lifting lug 7, and lifting lug 7 is connect with the end face of cyclotron
It is fixed；
The steelframe 1 is cross structure, and four end surfaces of steelframe 1 are provided with the strip through-hole 101 for extending to end side, item
The two side of row through-hole 101 is provided with several positioning through hole 102 for leading to item row and being connected, and axis pin is equipped in positioning through hole 102
8, adjustment block 2 is connected in item row through-hole 101 and passes through axis pin 8 and is fixed, and can be adjusted according to the size of cyclotron
Position of the axis pin 8 in positioning through hole 102, convenient for the fixation of cyclotron, prevents cyclotron from shaking；
The middle part of the adjustment block 2 is provided with to be fixed with 8 matched pin hole of axis pin, adjustment block 2 by axis pin 8 across pin hole
In on steelframe 1, the both ends of adjustment block 2 are provided with positioning through hole, and shackle 3 is fixed in positioning through hole；
The shackle 3 includes shackle body 301 and the shackle pin 302 that is installed on shackle body 301, shackle pin 302 with
Positioning through hole matches, and shackle body 301 is fixed on across positioning through hole in adjustment block 2 by shackle pin 302, shackle body
The first cable wire 4 and the second cable wire 5 are connected on 301；
The lifting lug 7 includes snap ring 701, and 701 bottom sidewall outer surface of snap ring is fixed in the fixed column being distributed vertically
702, the surface of fixed column 702 is provided with the external screw thread closed with the corresponding threaded holes on cyclotron surface, and the clamping of the second cable wire 5 is solid
Due in snap ring 701.
The specifically used process of the boom hoisting is：
According to the size of different cyclotrons, four axis pins 8 positioned at 1 four end of cross steelframe are adjusted in cross steelframe 1
In positioning through hole 102 in position, while ensure four axis pins 8 about 1 central symmetry of cross steelframe, so ensure convolution plus
The balance on fast device surface；
Then the fixed column 702 of lifting lug 7 is connected through a screw thread in the threaded hole for being fixed on cyclotron surface, finally
Hoisting ring 6 is connected on boom hoisting, realizes the steady lifting of cyclotron.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only the specific embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
The principle and practical application of the utility model is explained, so as to which skilled artisan be enable to be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of adjustable hoisting device for cyclotron, which is characterized in that including steelframe (1), the end of steelframe (1)
Several adjustment blocks (2) being angularly distributed are installed, the both ends of adjustment block (2) are respectively and fixedly provided with shackle (3), on a shackle (3)
The first cable wire (4) is connected with, the second cable wire (5) is connected in another shackle (3), one end of the first cable wire (4) is clamped admittedly
Due on hoisting ring (6), hoisting ring (6) connecting hoisting device, one end of the second cable wire (5), which is clamped, is equipped with lifting lug (7), hangs
Ear (7) connect fixation with the end face of cyclotron.
A kind of 2. adjustable hoisting device for cyclotron according to claim 1, which is characterized in that the steel
Frame (1) is cross structure, and four end surfaces of steelframe (1) are provided with the strip through-hole (101) for extending to end side, item row through-hole
(101) two side is provided with several positioning through hole (102) for leading to item row and being connected, and positioning through hole is equipped with axis pin in (102)
(8), adjustment block (2) is connected in item row through-hole (101) and passes through axis pin (8) and is fixed.
A kind of 3. adjustable hoisting device for cyclotron according to claim 2, which is characterized in that the tune
It is provided in the middle part of monoblock (2) and steelframe is fixed on across pin hole by axis pin (8) with axis pin (8) matched pin hole, adjustment block (2)
(1) on, the both ends of adjustment block (2) are provided with positioning through hole, and shackle (3) is fixed in positioning through hole.
4. a kind of adjustable hoisting device for cyclotron according to claim 3, which is characterized in that described to unload
Button (3) includes shackle body (301) and the shackle pin (302) being installed on shackle body (301), shackle pin (302) and positioning
Through-hole matches, and shackle body (301) is fixed on across positioning through hole in adjustment block (2) by shackle pin (302), shackle body
(301) the first cable wire (4) and the second cable wire (5) are connected on.
5. a kind of adjustable hoisting device for cyclotron according to claim 1, which is characterized in that described to hang
Ear (7) includes snap ring (701), and snap ring (701) bottom sidewall outer surface is fixed in the fixed column (702) being distributed vertically, fixed
The surface of column (702) is provided with the external screw thread closed with the corresponding threaded holes on cyclotron surface, the second cable wire (5) connect and fix in
In snap ring (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591095.4U CN207468007U (en) | 2017-11-24 | 2017-11-24 | A kind of adjustable hoisting device for cyclotron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591095.4U CN207468007U (en) | 2017-11-24 | 2017-11-24 | A kind of adjustable hoisting device for cyclotron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468007U true CN207468007U (en) | 2018-06-08 |
Family
ID=62259541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591095.4U Active CN207468007U (en) | 2017-11-24 | 2017-11-24 | A kind of adjustable hoisting device for cyclotron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980502A (en) * | 2020-01-04 | 2020-04-10 | 霍乐乐 | Mechanical household hoisting system and hoisting method |
| CN112678675A (en) * | 2020-12-25 | 2021-04-20 | 上海宝冶集团有限公司 | Hoisting device |
-
2017
- 2017-11-24 CN CN201721591095.4U patent/CN207468007U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980502A (en) * | 2020-01-04 | 2020-04-10 | 霍乐乐 | Mechanical household hoisting system and hoisting method |
| CN110980502B (en) * | 2020-01-04 | 2021-05-04 | 桐乡市倍特科技有限公司 | Mechanical household hoisting system and hoisting method |
| CN112678675A (en) * | 2020-12-25 | 2021-04-20 | 上海宝冶集团有限公司 | Hoisting device |
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