CN103921099A - Hoop detaching device for large-diameter deep-sea simulator - Google Patents
Hoop detaching device for large-diameter deep-sea simulator Download PDFInfo
- Publication number
- CN103921099A CN103921099A CN201410141883.8A CN201410141883A CN103921099A CN 103921099 A CN103921099 A CN 103921099A CN 201410141883 A CN201410141883 A CN 201410141883A CN 103921099 A CN103921099 A CN 103921099A
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- China
- Prior art keywords
- clip
- hoop
- oil cylinder
- section
- fine setting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Abstract
A hoop detaching device for a large-diameter deep-sea simulator comprises a circular hoop, wherein the circular hoop consists of four hoop sections; each hoop section has a quadrant structure and is provided with a translation oil cylinder; a piston rod of each translation oil cylinder is hinged to the outer peripheral surface of the corresponding hoop section; the translation oil cylinders are used for driving the four hoop sections to be closed or opened; at least three vertical fine-adjusting oil cylinders are arranged below each hoop section; at least one fine-adjusting oil cylinder is arranged on each of two sides of the gravity center of each hoop section; cylinder bodies of the fine-adjusting oil cylinders are fixedly arranged on a vehicle frame; piston rods of the fine-adjusting oil cylinders are connected with connecting seats; upper end surfaces of the connecting seats cling to lower end surfaces of the hoop sections; the vehicle frame can be movably supported on tracks through wheels; the extending direction of each track is parallel to the translation direction of the corresponding hoop section; and the translation oil cylinders and the tracks are fixedly supported on a foundation. By using the hoop detaching device, a hoop, particularly a large-diameter hoop, can be automatically detached, and the mounting precision and the work efficiency are improved.
Description
Technical field
The present invention relates to deep-sea simulated test facility, be specifically related to the pressure measuring cylinder in the simulated test facility of deep-sea, relate in particular to the clip assembling and disassembling device being applied on vertical pressure cylinder.
Background technology
Pressure measuring cylinder is the key equipment in the simulator of deep-sea, and for simulating deep sea water pressure environment, it adopts forged steel-yoke configurations to seal conventionally, and the large opening of its full section is the space of working pressure cylinder to greatest extent, saves construction cost.The clip of old-fashioned deep-sea simulator normally adopts the form of overhead traveling crane lifting to install and remove, and when clip is installed, overhead traveling crane is sling clip, by artificial and overhead traveling crane, cooperate to regulate clip position, after clip regulates and puts in place, overhead traveling crane provides a side force to clip, and itself and cylindrical shell are meshed.There is following defect in this traditional mounting or dismounting mode: the first, because overhead traveling crane operation precision is low, movement range is large, cannot finely tune clip position; The second, when clip is installed, need human assistance to control the motion of clip, and when clip weight and yardstick are when larger, manually cannot again the motion of clip be controlled; The 3rd, clip when dismounting, need to adopt overhead traveling crane that clip and cylindrical shell are departed from, but when cylindrical shell and clip are when stuck, because overhead traveling crane carries and the restriction of locus and must clip could being disassembled by other equipment.
Summary of the invention
The applicant improves for above-mentioned shortcoming of the prior art, and a kind of major diameter deep-sea simulator clip handler is provided, and it can realize the especially automatic mounting or dismounting of major diameter clip of clip, has improved installation accuracy and operating efficiency.
Technical scheme of the present invention is as follows:
Major diameter deep-sea simulator clip handler, comprise circular clip, described circular clip consists of four clip sections that are quadrant structure, in each clip section, be fitted with translation oil cylinder, the outer peripheral face of the piston rod of translation oil cylinder and clip section is hinged, for driving four clip sections closures or opening; The below of each clip section is provided with at least three vertical fine setting oil cylinders, and the both sides of the center of gravity of clip section are furnished with respectively at least one fine setting oil cylinder, the cylinder body of fine setting oil cylinder is packed on vehicle frame, and the piston rod of fine setting oil cylinder is connected with Connection Block, the lower surface laminating of Connection Block upper surface and clip section; Vehicle frame supports in orbit movably by wheel, and the bearing of trend of the track of each clip section correspondence is parallel with the translation direction of corresponding clip section; Translation oil cylinder and track are all fixedly supported on ground.
Its further technical scheme is:
Described Connection Block bottom is embedded with ball pivot, and ball pivot is affixed with the piston rod of fine setting oil cylinder, and baffle plate is between ball pivot and fine setting cylinder block, and baffle plate is provided with the hole moving up and down for the piston rod of finely tuning oil cylinder, and Connection Block and baffle plate are affixed.
In described each clip section, be fitted with two translation oil cylinders.
The below of described each clip section is provided with three vertical fine setting oil cylinders, is located at respectively both sides and the centre position of clip section.
Technique effect of the present invention:
1, the present invention adopts wheel, vehicle frame as the support unit of clip section, can be used for the mounting or dismounting of the major diameter clip that weight and yardstick are larger;
2, the present invention all arranges oil cylinder in outer peripheral face and the bottom of each clip section, can to clip section carry out along horizontal plane transverse shifting, along horizontal plane vertically move, along horizontal plane transverse rotation, along horizontal plane longitudinally rotate, along the vertical movement adjusting of totally five frees degree, improved the installation accuracy of clip, and can clip section and cylindrical shell have been departed from stuck in the situation that in clip section and pressure measuring cylinder cylindrical shell;
3, the present invention is by affixed by piston rod and the ball pivot of the fine setting oil cylinder of clip section bottom, and make mount pad and the laminating of clip section bottom of ball pivot, when clip section tilts, by Connection Block, around ball pivot, rotate certain angle, can improve the loaded state of fine setting oil cylinder, reduce side force, further improve installation accuracy;
4, the present invention is usingd oil cylinder and as executive component, is completed the mounting or dismounting of clip, whole clip assembling and dissembling process steadily, safety, efficient, in order and be easy to realize automatic control.The present invention is mainly used on the simulated test pressure measuring cylinder pressure testing equipment of deep-sea, equally also can the pressure vessel for chemical industry equipment on, or other have on the equipment of clamping hoop type hermetically-sealed construction.
Accompanying drawing explanation
Fig. 1 is the axis side view of handler of the present invention, and in figure, to take one of them clip section be example to clip.
Fig. 2 is the exploded perspective view that is positioned at the part-structure below clip section of the present invention lower surface.
Fig. 3 is the view of clip of the present invention while being in place, and for visual representation, ground shown in figure is cut one jiao.
Fig. 4 is that clip of the present invention is dismantled the view while putting in place, and for visual representation, ground shown in figure is cut one jiao.
Wherein: 1, clip section; 101, draw ear; 2, translation oil cylinder; 3, fine setting oil cylinder; 4, vehicle frame; 5, Connection Block; 6, wheel; 7, track; 8, ball pivot; 9, baffle plate; 10, ground; 11, subgrade reaction frame.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, Fig. 2, Fig. 3, the present invention includes circular clip, described circular clip is arranged on the outer peripheral face of pressure measuring cylinder cylindrical shell (not shown), described circular clip consists of four clip sections 1 that are quadrant structure, in each clip section 1, be fitted with translation oil cylinder 2, on the outer peripheral face of the piston rod of translation oil cylinder 2 and clip section 1, draw ear 101 hinged, for driving four clip sections 1 closed or open, the cylinder body of translation oil cylinder 2 is fixed on ground 10 by subgrade reaction frame 11; The below of each clip section 1 is provided with at least three vertical fine setting oil cylinders 3, and the both sides of the center of gravity of clip section 1 are furnished with respectively at least one fine setting oil cylinder 3, the cylinder body of fine setting oil cylinder 3 is packed on vehicle frame 4, the piston rod of fine setting oil cylinder 3 is connected with Connection Block 5, the lower surface laminating of Connection Block 5 upper surfaces and clip section 1; Vehicle frame 4 is supported on track 7 movably by wheel 6, and the bearing of trend of the track 7 of each clip section 1 correspondence is parallel with the translation direction of corresponding clip section 1; Translation oil cylinder 2 and track 7 are all fixedly supported on ground 10, and vehicle frame 4 forms ground-engaging element with wheel 6, for supporting, haul clip section 1.
Further, see Fig. 2, in order to improve the loaded state of fine setting oil cylinder 3, described Connection Block 5 bottoms are embedded with ball pivot 8, ball pivot 8 is affixed with the piston rod of fine setting oil cylinder 3, and baffle plate 9 is between ball pivot 8 and fine setting oil cylinder 3 cylinder bodies, and baffle plate 9 is provided with the hole moving up and down for the piston rod of finely tuning oil cylinder 3, Connection Block 5 is affixed with baffle plate 9, and baffle plate 9 is deviate from from Connection Block 5 for preventing ball pivot 8.
Particularly, see Fig. 1, in described each clip section 1, be fitted with two translation oil cylinders 2, and two translation oil cylinders 2 are arranged in the two ends of clip section 1; The below of each clip section 1 is provided with three vertical fine setting oil cylinders 3, is located at respectively both sides and the centre position of clip section 1.
In actual use procedure, its operating process is as follows:
The installation of described circular clip:
The first step, puts pressure measuring cylinder cylindrical shell, the lifting of cylinder cap and handler of the present invention in place, makes cylindrical shell and the engagement of cylinder cap, and described four clip sections 1 are positioned at described pressure measuring cylinder cylindrical shell periphery, and in open configuration;
Second step is finely tuned oil cylinders 3 for three that start each clip section 1 correspondence simultaneously, itself and ground is departed from four clip section 1 jack-up;
The 3rd step, start two translation oil cylinders 2 of each clip section 1 correspondence, promote four clip sections 1 to the translation of pressure measuring cylinder cylindrical shell direction, under the effect of clip section 1 and the frictional force of Connection Block 5, the integral body that Connection Block fine setting oil cylinder 3, ball pivot 8, baffle plate 9, wheel 6, vehicle frame 4 form moves with clip section 1;
The 4th step, when four clip sections 1 move to soon when pressure measuring cylinder cylindrical shell contacts, closes translation oil cylinder 2;
The 5th step, each clip section 1 is finely tuned along position vertical and on horizontal in horizontal plane, longitudinal: start, two or three in three fine setting oil cylinders 3 corresponding with each clip section 1, regulate the position of corresponding clip section 1 relative pressure cylinder cylindrical shell, particularly, the fine setting oil cylinder 3 that is positioned at clip section 1 centre position as only controlled rises or declines, the forward and backward inclination angle of adjustable corresponding clip section 1, regulates along longitudinal (X-axis) rotary freedom of horizontal plane clip section 1; Only control and be arranged in 1 arbitrary fine setting oil cylinder 3 risings in both sides of clip section or decline, the left and right inclination angle of adjustable corresponding clip section 1, regulates along horizontal (Y-axis) rotary freedom of horizontal plane clip section 1; If control three fine setting oil cylinders 3 of clip section 1 simultaneously, rise simultaneously or decline, the height of adjustable corresponding clip section 1, to clip section 1, the free degree along vertical movement regulates;
The 6th step, after the position adjustments of four clip sections 1 being put in place by above-mentioned the 5th step, start translation oil cylinder 2, each clip section 1 is continued to promote and make each clip section 1 and the engagement of pressure measuring cylinder cylindrical shell to pressure measuring cylinder cylindrical shell direction, and by bolt, nut, screw affixed by adjacent clip section 1, now, see Fig. 3, each clip section 1 is all in place, fine setting oil cylinder 3 is retracted, Connection Block 5 and clip section 1 are departed from, close fine setting oil cylinder 3 and translation oil cylinder 2, pressure measuring cylinder can start to carry out water filling and pressurization operation.
The dismounting of described circular clip:
The first step, after test, pressure measuring cylinder release, draining, start fine setting oil cylinder 3 and make its piston rod increase, and Connection Block 5 is contacted with clip section 1;
Second step, controls or two in three of each clip section 1 correspondence fine setting oil cylinders 3, makes clip section 1 loosening;
The 3rd step, starts translation oil cylinder 2, and piston rod is retracted, and clip section 1 and pressure measuring cylinder cylindrical shell is departed from, until clip section 1 is drawn to assigned address;
The 4th step, closes translation oil cylinder 1, starts fine setting oil cylinder 3, and the piston rod of fine setting oil cylinder 13 declines, until each clip section 1 is placed on the ground, closes translation oil cylinder 2, fine setting oil cylinder 3, now, sees Fig. 4, and each clip section dismounting puts in place.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (4)
1. major diameter deep-sea simulator clip handler, comprise circular clip, described circular clip consists of four clip sections (1) that are quadrant structure, it is characterized in that: in each clip section (1), be fitted with translation oil cylinder (2), the outer peripheral face of the piston rod of translation oil cylinder (2) and clip section (1) is hinged, for driving four clip sections (1) closure or opening; The below of each clip section (1) is provided with at least three vertical fine setting oil cylinders (3), and the both sides of the center of gravity of clip section (1) are furnished with respectively at least one fine setting oil cylinder (3), the cylinder body of fine setting oil cylinder (3) is packed on vehicle frame (4), the piston rod of fine setting oil cylinder (3) is connected with Connection Block (5), the lower surface laminating of Connection Block (5) upper surface and clip section (1); It is upper that vehicle frame (4) is supported on track (7) movably by wheel (6), and the bearing of trend of the track (7) that each clip section (1) is corresponding is parallel with the translation direction of corresponding clip section (1); Translation oil cylinder (2) and track (7) are all fixedly supported on ground.
2. by major diameter claimed in claim 1 deep-sea simulator clip handler, it is characterized in that: described Connection Block (5) bottom is embedded with ball pivot (8), ball pivot (8) is affixed with the piston rod of fine setting oil cylinder (3), baffle plate (9) is positioned between ball pivot (8) and fine setting oil cylinder (3) cylinder body, and baffle plate (9) is provided with the hole moving up and down for the piston rod of finely tuning oil cylinder (3), Connection Block (5) is affixed with baffle plate (9).
3. by the major diameter deep-sea simulator clip handler described in claim 1 or 2, it is characterized in that: in described each clip section (1), be fitted with two translation oil cylinders (2).
4. by the major diameter deep-sea simulator clip handler described in claim 1 or 2, it is characterized in that: the below of described each clip section (1) is provided with three vertical fine setting oil cylinders (3), be located at respectively both sides and the centre position of clip section (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141883.8A CN103921099B (en) | 2014-04-10 | 2014-04-10 | Major diameter deep-sea simulator clip handler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141883.8A CN103921099B (en) | 2014-04-10 | 2014-04-10 | Major diameter deep-sea simulator clip handler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921099A true CN103921099A (en) | 2014-07-16 |
| CN103921099B CN103921099B (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410141883.8A Active CN103921099B (en) | 2014-04-10 | 2014-04-10 | Major diameter deep-sea simulator clip handler |
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| CN (1) | CN103921099B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032049A (en) * | 2017-12-05 | 2018-05-15 | 上海交通大学 | The flexible positioning device of large thin-wall cylinder shape constructional element automatic butt assembling |
| CN108673078A (en) * | 2018-05-14 | 2018-10-19 | 张晓锋 | A kind of electric power fastener installation equipment |
| CN108869738A (en) * | 2018-09-04 | 2018-11-23 | 赵芹 | A kind of safe pressure container |
| CN109514230A (en) * | 2018-12-29 | 2019-03-26 | 武汉优艾自动化技术有限公司 | A kind of manual razor automatically assembles equipment and its control method |
| CN110509602A (en) * | 2019-07-30 | 2019-11-29 | 枣阳市华丽包装有限公司 | Clamping device for paper tube cuff |
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| US4656734A (en) * | 1982-08-06 | 1987-04-14 | Framatome & Cie. | Apparatus for replacement of guide pins of a guiding tube forming part of the top internal equipment of a pressurized water nuclear reactor |
| US20080257888A1 (en) * | 2004-09-21 | 2008-10-23 | Alliance Technology Group, Inc | Pressure Vessel Door Seal Mechanism |
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| US20100257716A1 (en) * | 2009-04-14 | 2010-10-14 | Peet C Alan | Apparatus and Method for Removing a Dry Tube Assembly From a Nuclear Reactor Pressure Vessel |
| CN202812180U (en) * | 2012-09-12 | 2013-03-20 | 泰安市山口锻压有限公司 | Novel hooping device for pressure container quick operating valve |
| CN103216616A (en) * | 2013-04-26 | 2013-07-24 | 中国船舶重工集团公司第七○二研究所 | Assembling, disassembling and locking mechanism for shear-resistance blocks of ultrahigh pressure large diameter deep sea environment simulating device |
| CN103273294A (en) * | 2013-05-02 | 2013-09-04 | 中国船舶重工集团公司第七○二研究所 | Opening-and-closing mechanism for horizontal-type pressure cylinder hoops |
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2014
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Patent Citations (7)
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| US4656734A (en) * | 1982-08-06 | 1987-04-14 | Framatome & Cie. | Apparatus for replacement of guide pins of a guiding tube forming part of the top internal equipment of a pressurized water nuclear reactor |
| US20080257888A1 (en) * | 2004-09-21 | 2008-10-23 | Alliance Technology Group, Inc | Pressure Vessel Door Seal Mechanism |
| US20100257716A1 (en) * | 2009-04-14 | 2010-10-14 | Peet C Alan | Apparatus and Method for Removing a Dry Tube Assembly From a Nuclear Reactor Pressure Vessel |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032049A (en) * | 2017-12-05 | 2018-05-15 | 上海交通大学 | The flexible positioning device of large thin-wall cylinder shape constructional element automatic butt assembling |
| CN108673078A (en) * | 2018-05-14 | 2018-10-19 | 张晓锋 | A kind of electric power fastener installation equipment |
| CN108869738A (en) * | 2018-09-04 | 2018-11-23 | 赵芹 | A kind of safe pressure container |
| CN109514230A (en) * | 2018-12-29 | 2019-03-26 | 武汉优艾自动化技术有限公司 | A kind of manual razor automatically assembles equipment and its control method |
| CN109514230B (en) * | 2018-12-29 | 2023-06-20 | 温州美葆科技技术有限公司 | Full-automatic assembly equipment for manual shaver and control method thereof |
| CN110509602A (en) * | 2019-07-30 | 2019-11-29 | 枣阳市华丽包装有限公司 | Clamping device for paper tube cuff |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103921099B (en) | 2016-02-17 |
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