CN101759094A - Toplift used for nuclear waste storeage barrel - Google Patents
Toplift used for nuclear waste storeage barrel Download PDFInfo
- Publication number
- CN101759094A CN101759094A CN201010017262A CN201010017262A CN101759094A CN 101759094 A CN101759094 A CN 101759094A CN 201010017262 A CN201010017262 A CN 201010017262A CN 201010017262 A CN201010017262 A CN 201010017262A CN 101759094 A CN101759094 A CN 101759094A
- Authority
- CN
- China
- Prior art keywords
- connecting panel
- arm
- storeage
- toplift
- big connecting
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a toplift used for a nuclear waste storeage barrel, which comprises a flying ring (13) and at least three suspension arms (6), wherein a grip (15) that inserts into a lifting groove of the storeage barrel is arranged on the lower end of each suspension arm (6). The toplift is characterized in that the flying ring (13) is connected with a shaft sleeve (3) through a suspension rod (16), and the shaft sleeve (3) is movably sheathed on a central shaft (1); an adjusting nut (2) that can move up and down is arranged on the upper end of the central shaft (1), and the lower end of the central shaft (1) is connected with large connecting plates (7) the number of which is the same with that of the suspension arms (6); the outside of the shaft sleeve (3) is fixedly connected with base plates (12) the number of which is the same with that of the suspension arms (6), and each base plate (12) is hinged with one end of a junction panel (5), while the other end of the junction panel is hinged with the upper end of the suspension arm (6); and another hinge point of the suspension arm (6) is on the outer end of the large connecting plate (7). The invention has the advantages of reasonable structure, small volume and light weight.
Description
Technical field
The present invention relates to a kind of lifting apparatus, the lifting apparatus of using always in especially a kind of nuclear station, specifically Toplift used for nuclear waste storeage barrel.
Background technology
As everyone knows, can produce a large amount of nuke rubbish in the nuclear station operation process, these nuke rubbish are very harmful to human body, therefore need select for use some special-purpose storages to handle usually, but this class volume of a container and weight are generally all very big, for the safety storing, people have designed various lifting tools.But, understand according to the applicant, there is following problem in these suspenders at present:
1, volume is big, and weight is big, uses inconvenient;
2, degree of automation is low, lifting program complexity, and inconvenient operation, work efficiency is low;
3, complex structure, function singleness;
Therefore, strengthen design, the manufacturing of nuke rubbish storage suspender, to guaranteeing production efficiency, significance has reduced labor intensity.
Summary of the invention
The objective of the invention is to design a kind of Toplift used for nuclear waste storeage barrel of using in the nuclear waste disposal process of being suitable for.
Technical scheme of the present invention is:
A kind of Toplift used for nuclear waste storeage barrel, comprise suspension ring 13 and at least three arms 6, the lower end of each arm 6 is provided with inserts the storing bucket and goes up and hang pawl 15 in the lifting groove, it is characterized in that described suspension ring 13 link to each other with axle sleeve 3 by suspension rod 16, axle sleeve 3 movable sets are on center shaft 1, the upper end of center shaft 1 is equipped with setting nut 2 moving up and down, and the lower end of center shaft 1 connects the big connecting panel 7 that matches with arm 6 quantity; The outside of axle sleeve 3 is fixedly connected with the substrate 12 that equates with arm 6 quantity, and each substrate 12 is hinged with an end of connecting panel 5, and the upper end of the other end of connecting panel 5 and arm 6 is hinged, and another hinge of arm 6 is decorateeed on the outer end that is positioned at big connecting panel 7; Be connected with the locating plate towards big connecting panel 7 on the described substrate 12, locating plate is provided with jack, and the corresponding position also is provided with corresponding jack on the big connecting panel 7, and jack is attached with electromagnetic valve 8 on described big connecting panel 7, and electromagnetic valve 8 is connected with latch.
Described electromagnetic valve 8 and the electrical control cubicles 4 that is installed between the adjacent big connecting panel 7 are electrically connected.
The quantity of described arm 6 is four, it be distributed on center shaft 1 around.
Beneficial effect of the present invention:
1, of the present invention rational in infrastructure, volume is little, and is in light weight;
2, can pass through controlled in wireless, it is full-automatic that handling process is realized, reduces labour intensity greatly, improved production efficiency, improved the safety of lifting apparatus;
3, the present invention also can improve the service life of suspender by painting at the anti-irradiation of suspender surface spraying.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Plan structure scheme drawing when Fig. 2 is a deployed condition of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1, 2.
A kind of Toplift used for nuclear waste storeage barrel, comprise suspension ring 13 and at least three arm 6 (four arms shown in Fig. 1 and 2, be that example is illustrated with four arms below, during concrete enforcement except that can be three, also can be five, six or more than), the lower end of each arm 6 is provided with inserts the storing bucket and goes up and hang pawl 15 in the lifting groove, described suspension ring 13 link to each other with axle sleeve 3 by suspension rod 16, axle sleeve 3 movable sets are on center shaft 1, the upper end of center shaft 1 is equipped with setting nut 2 moving up and down, and the lower end of center shaft 1 connects the big connecting panel 7 that matches with arm 6 quantity; The outside of axle sleeve 3 is fixedly connected with the substrate 12 that equates with arm 6 quantity, each substrate 12 is hinged with an end of connecting panel 5, the upper end of the other end of connecting panel 5 and arm 6 is hinged, another hinge of arm 6 is decorateeed on the outer end that is positioned at big connecting panel 7, and each hinge-point all can adopt the nut 9 shown in Fig. 2, bolt 10 to add the structure of spring cotter 11 when specifically implementing.In order to improve safety, guarantee that arm can not open or shrink under operatorless situation, the present invention also can be connected with the locating plate towards big connecting panel 7 in the specific implementation on substrate 12, locating plate is provided with jack, the corresponding position also is provided with corresponding jack on the big connecting panel 7, jack is attached with electromagnetic valve 8 on described big connecting panel 7, electromagnetic valve 8 is connected with latch, in the jack under the not energising situation on latch insertion locating plate and the big connecting panel 7, thereby make axle sleeve 3 different with the distance maintenance between the big connecting panel 7, arm also just can't open, promptly use the weight-lifting equipment person of slinging ring 13 this moment, because axle sleeve can not move up, so arm also just can't draw in.And the control circuit of electromagnetic valve 8 can be installed in the electrical control cubicles 4, electrical control cubicles is installed between the adjacent big connecting panel 7, because electrical control cubicles 4 is simple in structure, therefore very light in weight can not exert an influence to the balance of suspender, and the circuit when specifically implementing can adopt existing technology to be realized, generally can adopt powered battery, also can be designed to remote control arrangement for easy to operate, realize the control of shaking of electromagnetic valve 8 is operated by remote controller, and remote control circuit also can adopt existing routine techniques to be realized.
Working process of the present invention is: suspension ring 13 are welded into integral body with axle sleeve 3 by suspension rod 16, and substrate 12 also links together by welding manner and axle sleeve 3.When travelling crane hook was sling suspension ring 13, axle sleeve 3 rose, and substrate 12 drive connecting panels 5 are that fulcrum moves up with the hinge-point of centre.When connecting panel 5 rose to certain altitude, arm 6 will be that fulcrum moves inward with the hinge-point (chain connecting bolt) of big connecting panel 7, so just realized promptly action.For the degree of firmly grasping, can regulate by the position of regulating nut 2.Specific implementation is: when adjusting nut 2 was positioned at lower position, the distance that axle sleeve 3 moves up shortened, and at this moment arm 6 diminishes around the inside anglec of rotation of chain connecting bolt of big connecting panel 7, and grasp is less; When adjusting nut 2 was positioned at the higher position, the distance that axle sleeve 3 moves up was then elongated, and arm 6 becomes big around the inside anglec of rotation of the chain connecting bolt of big connecting panel 7, and it is big that grasp also becomes.Because axle sleeve 3 also links to each other by each big connecting panel 7 of locating plate, as long as a boom position is fixed, remaining arm is also just fixing so.Suspender of the present invention uses electromagnetic valve by inner latch (not shown), realizes when needed opening, promptly moving.Can use the electromagnetic valve of symmetry during concrete enforcement, make action rapider, safer.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (3)
1. Toplift used for nuclear waste storeage barrel, comprise suspension ring (13) and at least three arms (6), the lower end of each arm (6) is provided with inserts the storing bucket and goes up and hang pawl (15) in the lifting groove, it is characterized in that described suspension ring (13) link to each other with axle sleeve (3) by suspension rod (16), axle sleeve (3) movable set is on center shaft (1), the upper end of center shaft (1) is equipped with setting nut moving up and down (2), and the lower end of center shaft (1) connects the big connecting panel (7) that matches with arm (6) quantity; The outside of axle sleeve (3) is fixedly connected with the substrate (12) that equates with arm (6) quantity, each substrate (12) is hinged with an end of connecting panel (5), the upper end of the other end of connecting panel (5) and arm (6) is hinged, and another hinge of arm (6) is decorateeed on the outer end that is positioned at big connecting panel (7); Be connected with locating plate on the described substrate (12) towards big connecting panel (7), locating plate is provided with jack, big connecting panel (7) is gone up the corresponding position and also is provided with corresponding jack, goes up jack at described big connecting panel (7) and is attached with electromagnetic valve (8), and electromagnetic valve (8) is connected with latch.
2. Toplift used for nuclear waste storeage barrel according to claim 1 is characterized in that described electromagnetic valve (8) and the electrical control cubicles (4) that is installed between the adjacent big connecting panel (7) is electrically connected.
3. Toplift used for nuclear waste storeage barrel according to claim 1, the quantity that it is characterized in that described arm (6) is four, it be distributed on center shaft (1) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010017262A CN101759094A (en) | 2010-01-06 | 2010-01-06 | Toplift used for nuclear waste storeage barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010017262A CN101759094A (en) | 2010-01-06 | 2010-01-06 | Toplift used for nuclear waste storeage barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101759094A true CN101759094A (en) | 2010-06-30 |
Family
ID=42490502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010017262A Pending CN101759094A (en) | 2010-01-06 | 2010-01-06 | Toplift used for nuclear waste storeage barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101759094A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241359A (en) * | 2011-07-13 | 2011-11-16 | 中国核电工程有限公司 | Hook claw-extending type unpowered automatic hoisting tool |
| CN105314523A (en) * | 2015-12-04 | 2016-02-10 | 南车戚墅堰机车有限公司 | Lifting transportation clamp for double cylindrical workpieces |
| CN108620259A (en) * | 2018-05-08 | 2018-10-09 | 河南鑫轴传动机械有限公司 | A kind of slip yoke spraying frock |
-
2010
- 2010-01-06 CN CN201010017262A patent/CN101759094A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241359A (en) * | 2011-07-13 | 2011-11-16 | 中国核电工程有限公司 | Hook claw-extending type unpowered automatic hoisting tool |
| CN105314523A (en) * | 2015-12-04 | 2016-02-10 | 南车戚墅堰机车有限公司 | Lifting transportation clamp for double cylindrical workpieces |
| CN105314523B (en) * | 2015-12-04 | 2017-06-16 | 南车戚墅堰机车有限公司 | Double cylindrical workpieces hoisting clamps |
| CN108620259A (en) * | 2018-05-08 | 2018-10-09 | 河南鑫轴传动机械有限公司 | A kind of slip yoke spraying frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205063301U (en) | Electric power overhauls work platform | |
| CN201049864Y (en) | Turnover fixture for prebaked-anode | |
| CN101759094A (en) | Toplift used for nuclear waste storeage barrel | |
| CN201573689U (en) | Material assembling trolley | |
| CN202346683U (en) | Portable type small hanger rod of ship manhole cover | |
| CN201359859Y (en) | Long pole gripping apparatus | |
| CN201532779U (en) | Round barrel shape nuke rubbish storage barrel lifting device | |
| CN201660395U (en) | Carbon block stacking crane | |
| CN110912021A (en) | Unmanned aerial vehicle conveying device for power transmission network maintenance | |
| CN203056428U (en) | Transformer top cover opening device | |
| CN202924592U (en) | Gripping device | |
| CN204434167U (en) | A kind of portable well cover opening device | |
| CN203345936U (en) | Multipurpose closed type hydraulic gripper | |
| CN202193548U (en) | Solar-driven crane | |
| CN209389560U (en) | The safe throwing device of intelligent machine formula livewire work traction rope | |
| CN210103295U (en) | Multi-claw manipulator | |
| CN210064906U (en) | Ton bag hoist with automatic unhook function | |
| CN205011276U (en) | Rubber tired crane suitable for building trade | |
| CN201753248U (en) | Loading and unloading cart for mid-switches | |
| CN205132918U (en) | Hoist and mount fixture with adjustable | |
| CN204980869U (en) | Hoist compensating beam | |
| CN220131715U (en) | Dabber formula axle turning device | |
| CN203794495U (en) | Lifting device for generator set draft tube manhole door | |
| CN203760921U (en) | Insulation hoisting pulling plate for insulator replacing | |
| CN217947358U (en) | Universal lifting appliance with adjustable balance weight for bulldozer spring assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100630 |