CN102476252A - Steel plate splicing leveling machine - Google Patents
Steel plate splicing leveling machine Download PDFInfo
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- CN102476252A CN102476252A CN2010105613314A CN201010561331A CN102476252A CN 102476252 A CN102476252 A CN 102476252A CN 2010105613314 A CN2010105613314 A CN 2010105613314A CN 201010561331 A CN201010561331 A CN 201010561331A CN 102476252 A CN102476252 A CN 102476252A
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- steel plate
- castor
- leveling machine
- axle sleeve
- plate splicing
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Abstract
The invention discloses a steel plate splicing leveling machine which comprises a magnet adsorption unit (99), wherein one side of the magnet adsorption unit is provided with a regulating nut (8) and is provided with a leveling screw (11) in a penetrating manner; the screw fixedly penetrates in a shaft sleeve (7); the shaft sleeve is arranged on a plate-type chute beam (6); the chute beam is provided with a horizontal chute and is configured with a sliding block (5); the sliding block is connected to a trundle support frame (3); the middle of the trundle support frame is hinged to the magnet adsorption unit; and the lower end of the trundle support frame is connected with trundles (2). The steel plate splicing leveling machine is provided with the travelling trundles which can be stretched and a magnetic absorption unit, and the rotation handle of the screw can be used for controlling the trundles to stretch and contract and can be used for regulating the leveling screw to lift. The steel plate splicing leveling machine disclosed by the invention has the advantages of high leveling precision, high reuse ratio, artful structure, low construction cost and the like, can move, does not need additional kinetic energy, is convenient and flexible to use, and can be used for improving the construction efficiency and the construction precision.
Description
Technical field
The present invention relates to a kind of levelling gear that utilizes the magnetic principle to realize, in particular, relate to the instrument that is used for the leveling of two butt joint steel plates.
Background technology
The construction precision of LNG ship cargo tank is far above the construction precision of common ship; All there are very high requirement in classification society, shipowner and GTT company to precision, particularly the cabin size of installation insulating materials cargo hold inner surface and the flatness of structure are had very strict requirement.Because time thermal insulation layer is installed on the boats and ships inner casing through the transition of supporting gummed auxiliary material, in the installation period, adopt gummed auxiliary material smoothing insulated case.In order to limit the gummed consumption of auxiliary materials, reduce production costs, can make the installation quality of insulated case reach requirement again simultaneously, the precision of steel plate splicing directly influences the precision of cabin structure.Therefore the splicing precision that designs a instrument assurance steel plate is the problem that needs solution.
Summary of the invention
To the problems referred to above, the present invention mainly is for satisfying the needs of LNG ship cargo tank steel plate splicing leveling, a kind of steel plate levelling device being provided.
A kind of steel plate splicing of the present invention leveling machine comprises the magnet absorption unit of being opened by magnetic switch control magnetic force.Body one side lower part of said magnet absorption unit forms and is provided with the convexity of vertical screwed hole as adjusting nut.Be equipped with linkage levelling screw in the adjusting nut; Said screw rod also is arranged in the axle sleeve with fixed form.Said axle sleeve is arranged on the horizontally disposed board-like chute beam; Offer horizontal concrete chute and dispose slide block on the said chute beam, said slide block is connected in the upper end of rod-type castor bracing frame, and the middle part of said castor bracing frame is connected on the body of magnet absorption unit in hinged way.Lower end at said castor bracing frame is connected with castor.
Under the optimal way, the body that exceeds the magnet absorption unit of linkage levelling screw, and be provided with turning handle, optimum way is provided with turning handle on the top of linkage levelling screw.
Magnet absorption of the present invention unit comprises two vertical center magnet that are fixed on the limit portion magnet in the adsorbent and 180 degree rotations are set between the two that are provided with at interval.Be connected with the rotary handle type magnetic switch on the center magnet.Rotate the rotary handle type magnetic switch and drive center magnet 180 degree rotations, change center magnet pole orientation makes center magnet and two ends magnet be at the same level or different level, produces magnetic attraction, magnetic attraction counteracting.In addition, magnet absorption of the present invention unit is also optional realizes with electromagnetic mode.
In addition, under the optimal way, axle sleeve is positioned at the top of said adjusting nut.And being positioned at the top of said axle sleeve, said screw rod also passes a pilot hole that is arranged on the said magnet absorption cell body.And the fixed form of said screw rod and axle sleeve is: the both sides up and down that are positioned at axle sleeve are provided with is fixed in the limiting block figure on the said screw rod.
In addition, two castor supporting way are set preferably, structure specifically is set is: the chute on the said chute beam is two, lays respectively at the both sides of said axle sleeve, and connects a castor bracing frame and a castor respectively through a slide block separately.
Steel plate splicing leveling machine of the present invention can improve steel plate splicing precision, is particularly useful for the LNG ship and builds in the cargo tank construction work progress, also is applicable to the splicing leveling of common ship building course light plate.Steel plate splicing leveling machine of the present invention, leveling steel plate difference in height when steel plate splices.When needs leveling two splicing steel plates, steel plate is spliced the leveling machine move to low side in two block plates, rotate the castor telescoping handle; Drive the flexible axle sleeve of castor and move down, castor is shunk, open magnetic force absorption switch; Make steel plate splicing leveling machine be adsorbed on the surface of low steel plate, rotary handle drives screw rod and presses down higher steel plate, to the concordant back welding of two steel plates; After the welding, close magnetic switch, eliminate magnetic force; Rotary handle drives screw rod and the flexible axle sleeve of castor promotes, and castor stretches out, and moving steel plate splicing leveling machine is to next job site.Steel plate of the present invention splicing leveling machine is provided with the walking castor that can stretch, is provided with magnetic force absorption switch, also is provided with adjusting screw(rod) on the body, and rotary handle is arranged on the screw rod, both can control the flexible of castor, can regulate linkage levelling screw again.Steel plate of the present invention splicing leveling facility have the leveling precision high, removable, need not add kinetic energy, easy to use flexibly, sorrow points such as recycling rate of waterused is high, structure is ingenious, cost is low, raising efficiency of construction and precision.
Description of drawings
Fig. 1 is the structure principle chart of steel plate splicing leveling machine of the present invention;
Fig. 2 be among Fig. 1 A-A to the sectional structure sketch map;
Fig. 3 be among Fig. 1 B-B to the sectional structure sketch map;
Fig. 4 be among Fig. 1 C-C to the sectional structure sketch map;
Fig. 5 is the theory structure sketch map of magnet absorption unit;
Fig. 6 is the view that relative Fig. 1 castor promotes back steel plate splicing of the present invention leveling machine;
Fig. 7 is the user mode structural representation of steel plate splicing leveling machine of the present invention when the splicing steel plate.
Wherein, piece number 1 magnet body, piece number 2 flexible castors, piece number 3 castor bracing frames; Piece number 4 connects hinges, piece number 5 slide blocks, piece number 6 chute beams, the piece number 7 castors axle sleeve that stretches; Piece number 8 adjusting nuts, piece number 9 magnetic switch, piece number 10 castors are flexible, the linkage levelling screw handle, piece number 11 linkage levelling screws; Piece number 12 two ends magnetic patch, magnetic patch in the middle of the piece number 13, piece number 14 pilot holes, piece number 15 limiting block figure.
The specific embodiment
Further specify the present invention below in conjunction with the accompanying drawing instance.
Like Fig. 1,2, shown in 4, steel plate splicing leveling machine of the present invention comprises the magnet absorption unit of being opened by magnetic switch control magnetic force 99.One side lower part of the body 1 of magnet absorption unit 99 forms convexity, is provided with vertical screwed hole in the convexity as adjusting nut 8, is equipped with linkage levelling screw 11 in the adjusting nut 8; Said screw rod 11 also is arranged in the axle sleeve 7 with fixed form.Axle sleeve 7 is arranged on the horizontally disposed board-like chute beam 6.Offer horizontal concrete chute on the chute beam 6 and dispose slide block 5.Slide block 5 is connected in the upper end of rod-type castor bracing frame 3 for bearing pin or through bearing pin.The middle part of castor bracing frame 3 is connected on the body 1 of magnet absorption unit 99 through hinge 4 in hinged way.The lower end of castor bracing frame 3 is connected with castor 2.Among Fig. 1, the chute on the chute beam 6 is two, lays respectively at the both sides of axle sleeve 7, and connects a castor bracing frame and a castor respectively through a slide block separately.In addition, linkage levelling screw 11 exceeds magnet absorption unit 99 bodies 1, and the top is provided with turning handle 10.
Like Fig. 1 and shown in Figure 4, axle sleeve 7 is positioned at the top of adjusting nut 8, and is positioned at the top of axle sleeve 7, and screw rod 11 also passes in the pilot hole 14 that is arranged on magnet absorption unit 99 bodies 1.Screw rod 11 with the fixed form of axle sleeve 7 is: the both sides up and down that are positioned at axle sleeve are provided with is fixed in the limiting block Figure 15 on the screw rod 11.
The automatically controlled electromagnet of the optional usefulness in magnet absorption of the present invention unit.Select the magnet absorption unit of Fig. 3 and principle shown in Figure 5 and structure under the optimal way for use.Specifically, among Fig. 3 and 5, magnet absorption unit 99 comprises two vertical limit portion magnets 21 that are provided with at interval and the center magnet 22 that is provided with between the two.Be connected with rotary handle type magnetic switch 9 on the center magnet 22.Rotate rotary handle type magnetic switch 9 drive center magnet 22 and accomplish 180 degree rotations, change center magnet 22 pole orientation, make center magnet 22 and limit portion magnet 21 be at the same level or different level, produce magnetic attraction, magnetic attraction counteracting.
Steel plate splicing leveling machine of the present invention, body has the castor that can stretch, and when work, shrinks castor (as shown in Figure 6), stretches out castor when mobile.The castor telescoping mechanism is made up of connecting rod, slide block mechanism, the flexible axle sleeve of castor, limiting block figure etc.; Can screw rod moved up and down in adjusting nut through the rotary screw handle, drive the flexible axle sleeve limiting block figure of castor and move up and down, flexible axle sleeve of castor and chute beam be integral pieces; Thereby driving the chute beam moves up and down; Slide block moves up and down with the chute beam, makes trundle bracket around connecting the hinge rotation, and castor does to stretch, contract motion.Accompanying drawing 1 is merely the setting that shows castor with Fig. 6, concrete castor direction is set, according to concrete user mode decision, castor preferably is provided with body 1 in the same way, just during driving handle, castor is along the pushing direction setting.In addition; Be made up of 3 magnetic blocks in the magnetic force adsorbent, two magnetic patch at two ends are fixed in the adsorbent, and pole orientation is identical; Middle magnetic patch can rotate by 180 degree; Change middle magnetic patch pole orientation through the magnetic switch on the magnetic patch in the middle of being rotatably connected on, magnetic patch and two ends magnetic patch are at the same level or different level in the middle of making, and generation magnetic attraction, magnetic attraction are offset.
It is as shown in Figure 7 that the concrete use of leveling machine is spliced in the present invention, and body is placed in two steel plates on the low side steel plate 97, regulates that castor is flexible, the linkage levelling screw handle; Castor is shunk, the rotation magnetic force switch, magnetic patch produces magnetic force and holds steel plate; Flexible, the linkage levelling screw handle of adjusting castor moves down screw rod in adjusting nut, push down a higher side steel plate 98; Higher steel plate 98 is moved down, to the concordant back welding of two steel plates.
Steel plate splicing leveling machine of the present invention is particularly useful in the LNG ship cargo tank building course, is used for leveling steel plate difference in height during the steel plate splicing.When needs splicing leveling two steel plates, steel plate is spliced the leveling machine move to low side in two block plates, rotate the castor telescoping handle; Drive the flexible axle sleeve of castor and move down, castor is shunk, open magnetic force absorption switch; Make steel plate splicing leveling machine be adsorbed on the surface of low steel plate, rotary handle drives screw rod and presses down higher steel plate, to the concordant back welding of two steel plates; After the welding, close magnetic switch, eliminate magnetic force; Rotary handle drives screw rod and the flexible axle sleeve of castor promotes, and castor stretches out, and moving steel plate splicing leveling machine is to next job site.Steel plate splicing leveling facility have the leveling precision high, removable, need not add characteristics such as kinetic energy, flexible, recycling rate of waterused height easy to use.
The above; Be merely the preferable specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any technical staff who is familiar with the present technique field is equal to replacement or change according to technical scheme of the present invention and inventive concept thereof in the technical scope that the present invention discloses, all should be encompassed within protection scope of the present invention.
Claims (6)
1. a steel plate splices the leveling machine; It is characterized in that; Comprise the magnet absorption unit of opening by magnetic switch control magnetic force (99); One side lower part of said magnet absorption unit (99) body (1) forms and is provided with the convexity of vertical screwed hole as adjusting nut (8), and said adjusting nut (8) is equipped with linkage levelling screw (11); Said screw rod (11) also is arranged in the axle sleeve (7) with fixed form;
Said axle sleeve (7) is arranged on the horizontally disposed board-like chute beam (6); Offer horizontal concrete chute on the said chute beam (6) and dispose slide block (5), said slide block (5) is connected in the upper end of rod-type castor bracing frame (3), and the middle part of said castor bracing frame (3) is connected on the body (1) of said magnet absorption unit (99) in hinged way; The lower end of said castor bracing frame (3) is connected with castor (2).
2. according to the said steel plate splicing of claim 1 leveling machine, it is characterized in that said linkage levelling screw (11) exceeds said magnet absorption unit (99) body (1), and be provided with turning handle (10).
3. according to the said steel plate splicing of claim 2 leveling machine, it is characterized in that said magnet absorption unit (99) comprises two vertical center magnet (22) that are fixed on the limit portion magnet (21) in the adsorbent and 180 degree rotations are set between the two that are provided with at interval;
Be connected with rotary handle type magnetic switch (9) on the said center magnet (22).
4. according to the said steel plate splicing of claim 3 leveling machine; It is characterized in that; Said axle sleeve (7) is positioned at the top of said adjusting nut (8), and is positioned at the top of said axle sleeve (7), and said screw rod (11) also passes a pilot hole (14) that is arranged on said magnet absorption unit (99) body (1).
5. according to the said steel plate splicing of claim 4 leveling machine, it is characterized in that said screw rod (11) with the fixed form of axle sleeve (7) is: the both sides up and down that are positioned at axle sleeve are provided with is fixed in the limiting block figure (15) on the said screw rod (11).
6. according to the arbitrary said steel plate splicing leveling machine of claim 1-5, it is characterized in that the chute on the said chute beam (6) is two, lays respectively at the both sides of said axle sleeve (7), and connect a castor bracing frame and a castor respectively through a slide block separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010561331.4A CN102476252B (en) | 2010-11-26 | 2010-11-26 | Steel plate splicing leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010561331.4A CN102476252B (en) | 2010-11-26 | 2010-11-26 | Steel plate splicing leveling machine |
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| CN102476252A true CN102476252A (en) | 2012-05-30 |
| CN102476252B CN102476252B (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010561331.4A Active CN102476252B (en) | 2010-11-26 | 2010-11-26 | Steel plate splicing leveling machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056575A (en) * | 2012-12-17 | 2013-04-24 | 三一重工股份有限公司 | Electromagnetic absorption device |
| CN103738613A (en) * | 2014-01-14 | 2014-04-23 | 山西地宝科技股份有限公司 | Manual caster lifting and lowering device used for various boxes |
| CN103753073A (en) * | 2014-01-17 | 2014-04-30 | 浙江正和造船有限公司 | Splicer for splicing steel plates for shipbuilding |
| CN104742699A (en) * | 2013-12-31 | 2015-07-01 | 现代自动车株式会社 | Handling Apparatus For Moving Part |
| CN106092012A (en) * | 2016-07-18 | 2016-11-09 | 若宇检具股份有限公司 | A kind of castor levelling device of PCF cubing |
| CN107570939A (en) * | 2017-10-12 | 2018-01-12 | 苏交科集团股份有限公司 | Steel plate position adjusting device using magnetic attraction method and construction method thereof |
| CN110065047A (en) * | 2019-05-29 | 2019-07-30 | 蓝贝湾(广东)科技有限公司 | Building element forming machine people |
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| DE19617179A1 (en) * | 1995-05-04 | 1996-11-07 | Berndorf Band Ges M B H | Appts. for electromagnetic clamping and joining, esp. welding end sections of metal sheets |
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| CN201009047Y (en) * | 2007-04-02 | 2008-01-23 | 徐加祥 | Novel steel plate electric resistance welder |
| CN201244720Y (en) * | 2008-01-31 | 2009-05-27 | 成都飞机工业（集团）有限责任公司 | Thin-wall metal barrel welding locater |
| JP4568128B2 (en) * | 2005-01-28 | 2010-10-27 | 新日本製鐵株式会社 | Steel plate butt weld inspection device and inspection method using this device |
| CN201862943U (en) * | 2010-11-26 | 2011-06-15 | 大连船舶重工集团有限公司 | Steel plate splicing leveler |
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| DE19617179A1 (en) * | 1995-05-04 | 1996-11-07 | Berndorf Band Ges M B H | Appts. for electromagnetic clamping and joining, esp. welding end sections of metal sheets |
| CN2569966Y (en) * | 2002-09-26 | 2003-09-03 | 陈永旺 | Steel sheet split welding leveller |
| CN2683213Y (en) * | 2004-03-25 | 2005-03-09 | 李艾 | Mechanical walking device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056575A (en) * | 2012-12-17 | 2013-04-24 | 三一重工股份有限公司 | Electromagnetic absorption device |
| CN104742699A (en) * | 2013-12-31 | 2015-07-01 | 现代自动车株式会社 | Handling Apparatus For Moving Part |
| CN104742699B (en) * | 2013-12-31 | 2018-10-09 | 现代自动车株式会社 | Processing unit for moving parts |
| CN103738613A (en) * | 2014-01-14 | 2014-04-23 | 山西地宝科技股份有限公司 | Manual caster lifting and lowering device used for various boxes |
| CN103738613B (en) * | 2014-01-14 | 2018-08-07 | 山西地宝科技股份有限公司 | A kind of hand-operated lifting caster device for various babinets |
| CN103753073A (en) * | 2014-01-17 | 2014-04-30 | 浙江正和造船有限公司 | Splicer for splicing steel plates for shipbuilding |
| CN106092012A (en) * | 2016-07-18 | 2016-11-09 | 若宇检具股份有限公司 | A kind of castor levelling device of PCF cubing |
| CN106092012B (en) * | 2016-07-18 | 2018-12-28 | 若宇检具股份有限公司 | A kind of castor levelling device of PCF cubing |
| CN107570939A (en) * | 2017-10-12 | 2018-01-12 | 苏交科集团股份有限公司 | Steel plate position adjusting device using magnetic attraction method and construction method thereof |
| CN110065047A (en) * | 2019-05-29 | 2019-07-30 | 蓝贝湾(广东)科技有限公司 | Building element forming machine people |
| CN110065047B (en) * | 2019-05-29 | 2024-06-04 | 广东天凛高新科技有限公司 | Building element shaping robot |
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| CN102476252B (en) | 2015-07-15 |
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Effective date of registration: 20180517 Address after: Wu furnace Village, Wu Furnace Town, Zhuanghe, Liaoning Province Patentee after: Steel Structure Manufacturing Co., Ltd. of Dalian Shipbuilding Industry Co., Ltd. Address before: 116021 coastal street, Xigang District, Dalian, Liaoning Province, No. 1 Patentee before: Dalian Shipping Heavy Industry Group Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 116411 Wulu town Wulu village, Zhuanghe City, Dalian City, Liaoning Province Patentee after: China Shipbuilding Dalian Shipyard Industry Development Co.,Ltd. Address before: Wu furnace Village, Wu Furnace Town, Zhuanghe, Liaoning Province Patentee before: DALIAN SHIPBUILDING INDUSTRY STEEL STRUCTURE MANUFACTURING Co.,Ltd. |