CN103935485B - A kind of high pressure water derusting device - Google Patents
A kind of high pressure water derusting device Download PDFInfo
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- CN103935485B CN103935485B CN201410070525.2A CN201410070525A CN103935485B CN 103935485 B CN103935485 B CN 103935485B CN 201410070525 A CN201410070525 A CN 201410070525A CN 103935485 B CN103935485 B CN 103935485B
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- connecting rod
- hydraulically extensible
- afterbody
- stem
- crossbeam
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 23
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 210000001564 haversian system Anatomy 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The invention discloses a kind of high pressure water derusting device, the hull that comprises hydroblasting device and the described hydroblasting device of placement is climbed wall carrying platform, described hull is climbed wall carrying platform and is comprised two magnetic drive unit, quadruplet belt tightness adjustment mechanism, first crossbeam, middle cross beam, transom beam, four vertical bones of flexibility and an equipment carry base. The present invention is under the cooperation of the vertical bone of four flexibilities and quadruplet belt tightness adjustment mechanism, can be in certain limit free-extension and bending with laminating hull surface, and keep equipment to carry the statokinetic of base, thereby make the operation that eliminates rust of hydroblasting device under stable attitude, complete efficiently hull-rust extraction work.
Description
Technical field
The present invention relates to a kind of hydroblasting device, the hull that relates in particular to a kind of flexible back bone is climbed wall hydroblastingDevice.
Background technology
The hydroblasting device for the operation of boats and ships surface derusting occurring at present, adopts permanent magnet crawler belt absorption skill moreArt, the most caterpillar belt structure of such device is stiff, is difficult to realize frequently curvature and changes in motion process, attached with hull surfaceFace less, absorption affinity is not strong, therefore has two problems: the one, and, at the process larger hull surface place of curvature, crawler belt and shipEffective contact area of surface reduces, the larger positions of some curved surface radians such as such as boats and ships initial and tail sections, the turn of the bilge, the shoe of deviceBand or driving wheel can not reach with hull surface the minimum of a value of effective fitting area of normal job requirement, have therefore reduced absorptionPower, causes whole device normally not advance, and falling accident even occurs; The 2nd,, due to self relatively-stationary crawler belt and inPortion's version, different and change larger hull surface in curvature, the hydroblasting equipment that device carries is notCan keep a good operation attitude, affect hull surface rust cleaning operation quality.
Summary of the invention
The object of the invention is to overcome defect of the prior art and deficiency, a kind of high pressure water derusting device be provided,This device, by self distinctive flexible back bone version and caterpillar belt structure, carries out the rust cleaning operation of hull surface.
For addressing the above problem, the technical solution adopted in the present invention is: a kind of high pressure water derusting device, comprises heightSetting-out rust removal, also comprises that the hull of placing described hydroblasting device climbs wall carrying platform, and described hull is climbed wall carrying platformComprise two magnetic drive unit, quadruplet belt tightness adjustment mechanism, first crossbeam, middle cross beam, transom beam, the vertical bone of four flexibilities andAn equipment carries base, and wherein magnetic drive unit comprises stem motor, middle part motor, afterbody motor, first driving wheel, inferior movingWheel, tail driving wheel, crawler belt connect hinge, permanent magnet and driving belt; Belt tightness adjustment mechanism comprises shrinking connecting-rod slide rail, stemHydraulically extensible connecting rod, middle front part hydraulically extensible connecting rod, postmedian hydraulically extensible connecting rod, afterbody hydraulically extensible connecting rod, hydraulically extensibleConnecting rod pulley, stem hydraulic connecting rod bracket, middle part hydraulic connecting rod bracket and afterbody hydraulic connecting rod bracket; Permanent magnet connects by crawler beltConnect the hinge composition crawler belt that is connected, and be fixed on driving belt, the outward flange grooving of driving belt, shrinking connecting-rod slide rail embedsAnd be fixed in the outer peripheral groove of driving belt, stem hydraulically extensible connecting rod, middle front part hydraulically extensible connecting rod, postmedian hydraulic pressure are stretchedThe two ends up and down of contracting connecting rod, afterbody hydraulically extensible connecting rod are all fixedly connected with hydraulically extensible connecting rod pulley, and hydraulically extensible connecting rod is slidingWheel embeds in shrinking connecting-rod slide rail and can in shrinking connecting-rod slide rail, be free to slide, and stem crossbeam, middle beam, afterbody crossbeam divideBe not connected with first driving wheel, inferior driving wheel, tail driving wheel, stem motor be installed on stem crossbeam, middle part motor is installed on middle beam,Afterbody motor is installed on afterbody crossbeam, and four vertical bones of flexibility are fixed between stem crossbeam, middle beam and afterbody crossbeam, hydraulic pressureOne end of link bracket is fixedly connected with crossbeam, and the other end is fixedly connected with hydraulically extensible connecting rod, and equipment carries base and is fixedly welded onOn middle beam.
Flexible vertical bone comprises vertical osteon and vertical osteon clasp, and the two ends of each vertical osteon have vertical osteon and connectConnect hole, vertical osteon clasp is arranged in vertical osteon connecting hole, will indulge osteon and connect and form flexible vertical bone.
The coated one deck of permanent magnet outer surface for the protection of with the rubber of increasing friction force.
Hydroblasting device is fixed on equipment by the hydroblasting device collar and carries on base.
Compared with prior art, the invention has the beneficial effects as follows: by flexible vertical bone is installed, make this hull climb wall water under high pressureDerusting device can be realized bending by a relatively large margin, and when walking is during at the larger hull surface of curvature, this hull is climbed wall water under high pressureDerusting device still can fit tightly and firmly be adsorbed on hull surface, avoids because adsorption area reduces, absorption affinity subtractsWeak and device fall accident occurs, effectively reduce risk. Because carrying base, equipment is fixedly welded on middle beam simultaneously,Make the position of hydroblasting device mounted thereto relatively fixing, kept good operation attitude. The present invention is based onShip Building and Repairing enterprise hull is climbed wall hydroblasting device and is easily fallen and the not good practical problem of operation effectiveness that eliminates rust, structure letterSingle, low cost of manufacture, technical concept is advanced practical, is easily accepted by enterprise, has higher business promotion using value.
Brief description of the drawings
Fig. 1 is perspective view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Fig. 4 is top view of the present invention;
Fig. 5 is the scheme of installation of hydroblasting equipment of the present invention;
Fig. 6 is the vertical bone schematic diagram of flexibility of the present invention;
Fig. 7 is vertical osteon connection diagram of the present invention;
Fig. 8 is the vertical cyrtosis view of flexibility of the present invention.
In above-mentioned accompanying drawing, 1-crawler belt connects hinge 2-permanent magnet 3-shrinking connecting-rod slide rail 4-driving belt
5-stem motor 6-stem hydraulically extensible connecting rod 7-middle front part hydraulically extensible connecting rod 8-middle part motor
9-postmedian hydraulically extensible connecting rod 10-afterbody hydraulically extensible connecting rod 11-afterbody motor 12-stem
Hydraulic connecting rod bracket 14-afterbody hydraulic connecting rod bracket 15-is first moving at hydraulic connecting rod bracket 13-middle part
Take turns the flexible vertical bone 20-of driving wheel 17-tail driving wheel 18-hydraulically extensible connecting rod pulley 19-16-time
Equipment carries the vertical osteon connecting hole of the first crossbeam 22-of base 21-middle cross beam 23-transom beam 24-
The vertical osteon 27-rubber layer 28-hydroblasting device 29-of the vertical osteon clasp 26-of 25-is high
The setting-out rust removal collar
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described.
As shown in the figure, a kind of high pressure water derusting device, comprises hydroblasting device 28, also comprises and places described high pressureThe hull of water rust removal 28 is climbed wall carrying platform, and described hull is climbed wall carrying platform and comprised two magnetic drive unit, quadruplet skinBand elasticity adjusting mechanism, first crossbeam 21, middle cross beam 22, the vertical bone 19 of 23, four flexibilities of transom beam and an equipment carry base 20,Wherein magnetic drive unit comprises stem motor 5, middle part motor 8, afterbody motor 11, first driving wheel 15, inferior driving wheel 16, tail driving wheel17, crawler belt connects hinge 1, permanent magnet 2 and driving belt 4; Belt tightness adjustment mechanism comprises shrinking connecting-rod slide rail 3, stem liquidPress shrinking connecting-rod 6, middle front part hydraulically extensible connecting rod 7, postmedian hydraulically extensible connecting rod 9, afterbody hydraulically extensible connecting rod 10, hydraulic pressure to stretchContracting connecting rod pulley 18, stem hydraulic connecting rod bracket 12, middle part hydraulic connecting rod bracket 13 and afterbody hydraulic connecting rod bracket 14; Permanent magnet2 connect the hinge 1 composition crawler belt that is connected by crawler belt, and are fixed on driving belt 4, and the outward flange grooving of driving belt 4, stretchesContracting connecting rod slide rail 3 embeds and is fixed in the outer peripheral groove of driving belt 4, stem hydraulically extensible connecting rod 6, middle front part hydraulically extensibleThe two ends up and down of connecting rod 7, postmedian hydraulically extensible connecting rod 9, afterbody hydraulically extensible connecting rod 10 all with hydraulically extensible connecting rod pulley 18Be fixedly connected with, hydraulically extensible connecting rod pulley 18 embeds in shrinking connecting-rod slide rail 3 and can in shrinking connecting-rod slide rail 3, be free to slide,Stem crossbeam 21, middle beam 22, afterbody crossbeam 23 are connected with first driving wheel 15, inferior driving wheel 16, tail driving wheel 17 respectively, stem horizontal strokeStem motor 5 is installed on beam 21, middle part motor 8 is installed on middle beam 22,11, four, afterbody motor is installed on afterbody crossbeam 23Flexible vertical bone 19 is fixed between stem crossbeam 21, middle beam 22 and afterbody crossbeam 23, one of stem hydraulic connecting rod bracket 12End is fixedly connected with first crossbeam 21, and the other end is fixedly connected with stem hydraulically extensible connecting rod 6, and one end of middle part hydraulic connecting rod bracket 13 is solidSurely connect middle front part hydraulically extensible connecting rod 7, the other end is fixedly connected with postmedian hydraulically extensible connecting rod 9, and its middle part is fixed on middle horizontal strokeOn beam 22, one end of afterbody hydraulic connecting rod bracket 14 is fixedly connected with transom beam 23, and the other end is fixedly connected with afterbody hydraulically extensible and connectsBar 10, equipment carries base 20 and is fixedly welded on middle beam 22.
Flexible vertical bone 19 comprises vertical osteon 26 and vertical osteon clasp 25, and the two ends of each vertical osteon 26 have verticalOsteon connecting hole 24, vertical osteon clasp 25 is arranged in vertical osteon connecting hole 24, will indulge osteon 26 and connect and formFlexible vertical bone 19.
The coated one deck of permanent magnet 2 outer surfaces for the protection of with the rubber layer 27 of increasing friction force.
Hydroblasting device 28 is fixed on equipment by the hydroblasting device collar 29 and carries on base 20.
Working procedure of the present invention is as follows:
Before hull surface operation starts, operating personnel pacifies hydroblasting device 28 with the hydroblasting device collar 29The equipment that is contained in carries on base 20, then hull is climbed to wall hydroblasting device and is positioned over ship side surface, utilizes permanent magnetismThe suction of body 2, this hull is climbed wall hydroblasting device can firmly be adsorbed in hull surface. In the time that needs are advanced operation,Stem motor 5, middle part motor 8, afterbody motor 11 drive respectively first driving wheel 15, inferior driving wheel 16 and tail driving wheel 17 to rotate, and three movingWheel drives the driving belt 4 being wound around thereon to rotate, and driving belt 4 drives crawler belt fixed thereon to rotate again. Shrinking connecting-rodSlide rail 3 embeds and is fixed in the outer peripheral groove of driving belt 4, and hydraulically extensible connecting rod pulley 18 embeds in shrinking connecting-rod slide rail 3,While advancing operation, driving belt 4 rotates and drives shrinking connecting-rod slide rail 3 to rotate, and hydraulically extensible connecting rod pulley 18 is sliding at shrinking connecting-rodThe interior slip of rail 3, thus the proper motion of driving belt 4 ensured; Climb in wall hydroblasting device traveling process root at hullAccording to the curvature difference of hull surface, stem hydraulically extensible connecting rod 6, middle front part hydraulically extensible connecting rod 7, postmedian hydraulically extensible connecting rod9 can carry out adaptability with afterbody hydraulically extensible connecting rod 10 stretches, thereby has ensured that driving belt 4 fits tightly all the time at threeOn driving wheel, can not come off.
As shown in Figure 7, after vertical osteon clasp 25 is arranged on vertical osteon connecting hole 24, vertical osteon connecting hole 24 stillHave certain space more than needed, owing to also having certain distance between vertical osteon 26, this has ensured the vertical of flexible vertical bone 19 againTo retractility, on smooth surface, the shape of flexible vertical bone 19 as shown in Figure 6, is climbed wall hydroblasting device at hull and is advancedTo curved surface place, the shape of flexible vertical bone 19 as shown in Figure 8, the larger hull surface of some curvature such as initial and tail sections, the turn of the bilge, fourFlexible vertical bone 19 and hydraulically extensible connecting rod match, make hull climb wall hydroblasting device in certain limit free-extension andBending with laminating hull surface, and keep equipment to carry the statokinetic of base 20, thus make hydroblasting device 28 stableAttitude under the operation that eliminates rust, complete efficiently hull-rust extraction work.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all in essence of the present inventionAny amendment of doing within god and principle, be equal to replacement and improvement etc., within protection scope of the present invention all should be included in.
Claims (4)
1. a high pressure water derusting device, comprises hydroblasting device (28), it is characterized in that: also comprise and place described heightThe hull of setting-out rust removal (28) is climbed wall carrying platform, and described hull is climbed wall carrying platform and comprised two magnetic drive unit, fourCover belt tightness adjustment mechanism, first crossbeam (21), middle cross beam (22), transom beam (23), the vertical bone (19) of four flexibilities and one establishThe standby base (20) that carries, described magnetic drive unit comprises stem motor (5), middle part motor (8), afterbody motor (11), headDriving wheel (15), inferior driving wheel (16), tail driving wheel (17), crawler belt connect hinge (1), permanent magnet (2) and driving belt (4); DescribedBelt tightness adjustment mechanism comprises shrinking connecting-rod slide rail (3), stem hydraulically extensible connecting rod (6), middle front part hydraulically extensible connecting rod(7), postmedian hydraulically extensible connecting rod (9), afterbody hydraulically extensible connecting rod (10), hydraulically extensible connecting rod pulley (18), stem hydraulic pressureLink bracket (12), middle part hydraulic connecting rod bracket (13) and afterbody hydraulic connecting rod bracket (14); Permanent magnet (2) connects by crawler beltHinge (1) the composition crawler belt that is connected, and it is upper to be fixed on driving belt (4), the outward flange grooving of driving belt (4), shrinking connecting-rodSlide rail (3) embeds and is fixed in the outer peripheral groove of driving belt (4), stem hydraulically extensible connecting rod (6), middle front part hydraulically extensibleThe two ends up and down of connecting rod (7), postmedian hydraulically extensible connecting rod (9), afterbody hydraulically extensible connecting rod (10) all with hydraulically extensible connecting rodPulley (18) is fixedly connected with, and hydraulically extensible connecting rod pulley (18) embeds also can be at shrinking connecting-rod slide rail in shrinking connecting-rod slide rail (3)(3) in, be free to slide, stem crossbeam (21), middle beam (22), afterbody crossbeam (23) respectively with first driving wheel (15), inferior driving wheel(16), tail driving wheel (17) is connected, the upper stem motor (5) of installing of stem crossbeam (21), the upper middle part electricity of installing of middle beam (22)Machine (8), the upper afterbody motor (11) of installing of afterbody crossbeam (23), four vertical bones (19) of flexibility are fixed on stem crossbeam (21), middle partBetween crossbeam (22) and afterbody crossbeam (23), one end of stem hydraulic connecting rod bracket (12) is fixedly connected with first crossbeam (21), anotherEnd is fixedly connected with stem hydraulically extensible connecting rod (6), and one end of middle part hydraulic connecting rod bracket (13) is fixedly connected with middle front part hydraulic pressure and stretchesContracting connecting rod (7), the other end is fixedly connected with postmedian hydraulically extensible connecting rod (9), and it is upper that its middle part is fixed on middle cross beam (22), afterbody liquidPress one end of link bracket (14) to be fixedly connected with transom beam (23), the other end is fixedly connected with afterbody hydraulically extensible connecting rod (10), establishesThe standby base (20) that carries is fixedly welded on middle beam (22).
2. a kind of high pressure water derusting device according to claim 1, is characterized in that: the vertical bone (19) of described flexibilityComprise vertical osteon (26) and vertical osteon clasp (25), the two ends of each vertical osteon (26) have vertical osteon connecting hole(24), vertical osteon clasp (25) is arranged in vertical osteon connecting hole (24), will indulge osteon (26) and connect and form flexibleVertical bone (19).
3. a kind of high pressure water derusting device according to claim 1, is characterized in that: outside described permanent magnet (2)The coated one deck in surface for the protection of with the rubber layer (27) of increasing friction force.
4. a kind of high pressure water derusting device according to claim 1, is characterized in that: hydroblasting device (28) is logicalCrossing the water under high pressure rust removal collar (29) is fixed on equipment lift-launch base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070525.2A CN103935485B (en) | 2014-02-28 | 2014-02-28 | A kind of high pressure water derusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070525.2A CN103935485B (en) | 2014-02-28 | 2014-02-28 | A kind of high pressure water derusting device |
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| Publication Number | Publication Date |
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| CN103935485A CN103935485A (en) | 2014-07-23 |
| CN103935485B true CN103935485B (en) | 2016-05-18 |
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| CN201410070525.2A Active CN103935485B (en) | 2014-02-28 | 2014-02-28 | A kind of high pressure water derusting device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104923507B (en) * | 2015-01-09 | 2017-07-18 | 天津市通洁高压泵制造有限公司 | A kind of convertible agent structure for climbing robot |
| CN104743083A (en) * | 2015-03-21 | 2015-07-01 | 河南摩西机械制造有限公司 | Cleaning device for wall-climbing robot |
| CN104843154A (en) * | 2015-05-08 | 2015-08-19 | 浙江海洋学院 | Large ship high pressure water rust removal device |
| CN110341913B (en) * | 2019-07-29 | 2021-03-23 | 广东海洋大学 | Magnetic adsorption type trash cleaning robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5353729A (en) * | 1993-07-30 | 1994-10-11 | Mmc Compliance Engineering, Inc. | Apparatus and method for performing external surface work on ship hulls |
| CN2868461Y (en) * | 2005-12-21 | 2007-02-14 | 哈尔滨工程大学 | Flexible rotating mechanism for ship surface cleaning robot cleaning device |
| US9254898B2 (en) * | 2008-11-21 | 2016-02-09 | Raytheon Company | Hull robot with rotatable turret |
| US8506719B2 (en) * | 2009-11-23 | 2013-08-13 | Searobotics Corporation | Robotic submersible cleaning system |
| CN101948004B (en) * | 2010-09-22 | 2013-07-31 | 浙江海洋学院 | Underwater chained cleaning equipment for hull |
| CN203832728U (en) * | 2014-02-28 | 2014-09-17 | 浙江海洋学院 | Novel high pressure water descaling device |
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Inventor after: Wang Huaming Inventor after: Tu Luqiong Inventor after: Wu Binjie Inventor after: Chen Chunping Inventor before: Wang Huaming Inventor before: Wu Binjie Inventor before: Chen Chunping |
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