CN202271297U - Large-piece automatic turning device - Google Patents
Large-piece automatic turning device Download PDFInfo
- Publication number
- CN202271297U CN202271297U CN2011203969451U CN201120396945U CN202271297U CN 202271297 U CN202271297 U CN 202271297U CN 2011203969451 U CN2011203969451 U CN 2011203969451U CN 201120396945 U CN201120396945 U CN 201120396945U CN 202271297 U CN202271297 U CN 202271297U
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- turning
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- flip
- turning arm
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Abstract
The utility model discloses a large-piece automatic turning device, which comprises a base, wherein the base is fixedly connected with the ground, a turning frame realizing the support effect in the turning process is arranged on the base, the turning frame is connected with a turning arm through a hinge, a plurality of clamping components for supporting and fixing workpieces to be turned are arranged on the turning arm, a turning support seat used for supporting the turning arm is also arranged under the tail end of the turning arm in the horizontal direction, and a hydraulic cylinder for pushing the turning arm to move is also arranged between the turning arm and the base. The large-piece automatic turning device solves the problem that the turning of various large-size workpieces in the existing nuclear power heavy equipment manufacture industry is difficult. The workpeice to be turned is fixed on the turning arm by the clamping components, and the 90-degree turning of the workpiece to be turned on the turning arm is stably realized through the hinge connection of the turning arm and the turning frame by adopting the motive power pushing of the hydraulic cylinder, in addition, the operation process is simple, and safety and reliability are realized. The device can be widely applied to the nuclear power heavy equipment manufacture industry.
Description
Technical field
The utility model relates to a kind of turning device of weight equipment manufacturing, especially the automatic equipment for supporting patient with burn of big part of nuclear power weight equipment manufacturing.
Background technology
Relate to the manufacturing of large equipments such as reactor pressure vessel, steam generator, voltage-stablizer in the nuclear power weight equipment manufacturing, in process, need overturn to large component usually.At present, adopt the big or small suspension hook of driving usually in the upset of the medium-and-large-sized parts of nuclear power weight equipment manufacturing.Fig. 1 is the dynamic process sketch map of the big or small suspension hook upset of driving workpiece; With reference to Fig. 1; Through No. 1 suspension hook in the driving and No. 2 suspension hooks with the workpiece lifting and overturn; It is not too big workpiece lifting that this method is suitable for weight own, and need be furnished with big or small suspension hook in manufactory's driving, and factory building need have certain altitude; Another kind method is in the factory building of workshop, to spread the lumps of wood or waste and old vehicle tyre, through realizing the upset of workpiece on driving lifting workpiece to be flipped to the lumps of wood or the waste and old vehicle tyre.
Though the method for turning of existing heavy workpiece can both be realized the upset of large-scale workpiece, all there are hidden danger in above-mentioned method for turning security and reliability.At first, adopt first kind of " somersault " scheme, driving must have big or small suspension hook, and big or small suspension hook is coordinated up and down to coincide in the workpiece switching process, otherwise upset is prone to run-off the straight during workpiece, causes peril; And in the workpiece switching process, steel wire rope is prone to and suspension hook, shackle between slide, cause the impaired of workpiece and equipment.Secondly, adopt second kind of scheme, have the hidden danger that is prone to cause the security incident generation in the workpiece switching process equally.Such as, after workpiece falls down to the ground, might produce resilience, cause the impact injury that receives of driving, lifting appliance and upset workpiece.In a word, though the method for turning of various large-scale workpieces is a lot of in nuclear power weight equipment manufacturing industry, do not find that also a kind of cost is low, safe and reliable, the turning device of smooth operation.
The utility model content
The technical problem that the utility model will solve is: a kind of safe and reliable, simple to operate, big stably automatic equipment for supporting patient with burn of workpiece upset is provided.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is:
The big automatic equipment for supporting patient with burn of part; Comprise the pedestal that is fixedly connected with ground; Said pedestal is provided with at the passive rollover stand of switching process, it is characterized in that: said rollover stand hinge is connected with a flip-arm, and said flip-arm is provided with the hold assembly of a plurality of supports and fixing workpiece to be flipped; Below the end of flip-arm horizontal direction, also be provided with the turning supporting seat of a support flip-arm, also be provided with one between said flip-arm and the pedestal and promote the hydraulic cylinder that flip-arm moves.
Further as preferred embodiment, said hold assembly is " V " shape bearing, and on flip-arm, can adjust mobile.
Further as preferred embodiment, said flip-arm is processed by steel plate, comprises two orthogonal support arms.
Further as preferred embodiment, the control end of said hydraulic cylinder is connected with the Programmable Logic Controller of its work of control.
The beneficial effect of the utility model is: big automatic equipment for supporting patient with burn of the utility model solved in the existing nuclear power weight equipment manufacturing industry the various large-scale workpieces difficult difficult problem of overturning; Workpiece to be flipped is fixed on the flip-arm with hold assembly; Be connected with the hinge of rollover stand through flip-arm, promote, realized the upset of 90 ° of workpiece to be flipped on the flip-arm reposefully by hydraulic cylinder power; And operating process is simple, and is safe and reliable.
Description of drawings
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
Fig. 1 is the dynamic process sketch map of the big or small suspension hook upset of driving workpiece;
Fig. 2 is the structural representation of big equipment for supporting patient with burn of the utility model;
Fig. 3 is the structural representation after the workpiece upset on big equipment for supporting patient with burn of the utility model.
The specific embodiment
With reference to Fig. 2; The big automatic equipment for supporting patient with burn of part; Comprise the pedestal 1 that is fixedly connected with ground; Pedestal 1 is provided with at the passive rollover stand 2 of switching process, and said rollover stand 2 hinges are connected with a flip-arm 4, and flip-arm 4 is provided with the hold assembly 5 of a plurality of supports and fixing workpiece 6 to be flipped; Below the end of flip-arm 4 horizontal directions, also be provided with the turning supporting seat 3 of a support flip-arm 4, also be provided with one between said flip-arm 4 and the pedestal 1 and promote the hydraulic cylinder (not shown) that flip-arm 4 moves.
In the utility model specific embodiment, hold assembly 5 is " V " shape bearing, and on said flip-arm 4, can adjust mobile.In the instantiation; Workpiece 6 to be flipped (for example, columniform cylindrical work pieces) is positioned on " V " shape bearing through boom hoisting, ties workpiece 6 to be flipped with rope coil; Make its secure on flip-arm 4; Prevent with flip-arm 4 relative displacement to take place in the switching process, " V " shape bearing can move on the member beam of flip-arm 4 according to the different size size of workpiece 6 to be flipped, thereby finds best workpiece support position to grip workpiece 6 to be flipped.Flip-arm 4 is processed by steel plate, comprises two mutually perpendicular support arms, is a strong structural beams such as grade, plays the effect of support " V " shape bearing.The hinge seat that rollover stand 2 is made up of axle and bearing block is connected with flip-arm 4 through hinge, realizes the purpose of 90 ° of flip- arm 4 and 6 upsets of the workpiece to be flipped on it.
Hydraulic cylinder is made up of hydraulic piston and hydraulic cylinder, and through the motion of piston in the hydraulic cylinder in hydraulic cylinder, the flip-arm 4 that promotes turning device moves.The hydraulic oil pumping plant adopts titer pressure oil pump station, and its effect is the hydraulic oil stream to a high pressure of hydraulic cylinder, is used for promoting hydraulic cylinder piston moving in cylinder body, reaches the transmission of upset power.With reference to Fig. 2, flip-arm 4 promotes to rotate around rollover stand 2 down in hydraulic cylinder power, has realized the purpose that workpiece 6 to be flipped overturns, and former workpiece to be flipped 6 has become vertical direction by horizontal direction.
Preferably, the control of the employing electrical equipment of hydraulic cylinder is controlled the motion of hydraulic cylinder through Programmable Logic Controller, to realize the control of equipment for supporting patient with burn switching process.
More than be that preferable enforcement to the utility model specifies; But the utility model is created and is not limited to said embodiment; Those of ordinary skill in the art make all equivalent variations or replacement under the prerequisite of the utility model spirit, also can doing, and distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (4)
1. the big automatic equipment for supporting patient with burn of part; Comprise the pedestal (1) that is fixedly connected with ground; Said pedestal (1) is provided with at the passive rollover stand of switching process (2); It is characterized in that: said rollover stand (2) hinge is connected with a flip-arm (4); Said flip-arm (4) is provided with the hold assembly (5) of a plurality of supports and fixing workpiece to be flipped (6), also is provided with the turning supporting seat (3) of a support flip-arm (4) in the terminal below of flip-arm (4) horizontal direction, also is provided with one between said flip-arm (4) and the pedestal (1) and promotes the hydraulic cylinder that flip-arm (4) moves.
2. big automatic equipment for supporting patient with burn according to claim 1 is characterized in that: said hold assembly (5) is " V " shape bearing, and on said flip-arm (4), can adjust mobile.
3. big automatic equipment for supporting patient with burn according to claim 1 is characterized in that: said flip-arm (4) is processed by steel plate, comprises two mutually perpendicular support arms.
4. big automatic equipment for supporting patient with burn according to claim 1 is characterized in that: the control end of said hydraulic cylinder is connected with the Programmable Logic Controller of its work of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203969451U CN202271297U (en) | 2011-10-18 | 2011-10-18 | Large-piece automatic turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203969451U CN202271297U (en) | 2011-10-18 | 2011-10-18 | Large-piece automatic turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271297U true CN202271297U (en) | 2012-06-13 |
Family
ID=46191683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203969451U Expired - Lifetime CN202271297U (en) | 2011-10-18 | 2011-10-18 | Large-piece automatic turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271297U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948535A (en) * | 2015-04-24 | 2015-09-30 | 中国海洋石油总公司 | Electric control device of large vertical type container turning-over machine |
| CN105060206A (en) * | 2015-08-12 | 2015-11-18 | 上海核工程研究设计院 | Universal transportation and turnover support for nuclear power equipment |
| CN105312874A (en) * | 2015-11-24 | 2016-02-10 | 苏州市顺仪五金有限公司 | Stable buffer righting device |
| CN105328598A (en) * | 2015-11-24 | 2016-02-17 | 苏州市顺仪五金有限公司 | Sliding buffer centralizing device |
| CN105345442A (en) * | 2015-11-24 | 2016-02-24 | 苏州市顺仪五金有限公司 | Stable sliding buffering straightening device |
-
2011
- 2011-10-18 CN CN2011203969451U patent/CN202271297U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948535A (en) * | 2015-04-24 | 2015-09-30 | 中国海洋石油总公司 | Electric control device of large vertical type container turning-over machine |
| CN104948535B (en) * | 2015-04-24 | 2017-06-16 | 中国海洋石油总公司 | The electrical control gear of large-scale vertical container tipper |
| CN105060206A (en) * | 2015-08-12 | 2015-11-18 | 上海核工程研究设计院 | Universal transportation and turnover support for nuclear power equipment |
| CN105312874A (en) * | 2015-11-24 | 2016-02-10 | 苏州市顺仪五金有限公司 | Stable buffer righting device |
| CN105328598A (en) * | 2015-11-24 | 2016-02-17 | 苏州市顺仪五金有限公司 | Sliding buffer centralizing device |
| CN105345442A (en) * | 2015-11-24 | 2016-02-24 | 苏州市顺仪五金有限公司 | Stable sliding buffering straightening device |
| CN105312874B (en) * | 2015-11-24 | 2018-09-11 | 苏州市顺仪五金有限公司 | A kind of buffering erection device of stabilization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |