CN202910767U - Flat-bulb steel positioning tool - Google Patents
Flat-bulb steel positioning tool Download PDFInfo
- Publication number
- CN202910767U CN202910767U CN 201220633630 CN201220633630U CN202910767U CN 202910767 U CN202910767 U CN 202910767U CN 201220633630 CN201220633630 CN 201220633630 CN 201220633630 U CN201220633630 U CN 201220633630U CN 202910767 U CN202910767 U CN 202910767U
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- opening
- web
- flat
- bulb steel
- slide block
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
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Abstract
Provided is a flat-bulb steel positioning tool. The flat-bulb steel positioning tool comprises a web, two bases and a slide block. A first opening is arranged in the middle of the web, a second opening is arranged on one corner of the bottom of the first opening and communicated with the first opening, the width of the second opening is smaller than that of the first opening, the bottom of the second opening extends to the bottom surface of the web, and the first opening and the second opening divide the lower middle portion of the web into two web supporting feet. The two bases are respectively connected on the bottoms of the two web supporting feet for supporting the web. The slide block can be fixed on different height positions, close to the first opening, of the web for matching and locating flat-bulb steel of different specifications. The flat-bulb steel positioning tool can be matched with the flat-bulb steel of various sizes, removes trouble of welding and dismantling locating clamp plates in assembly of the flat-bulb steel, and improves assembly quality and efficiency.
Description
Technical field
The utility model relates to Ship Building and Repairing, offshore engineering equipment technical field, relates in particular to a kind of flat-bulb steel assembling and positioning frock.
Background technology
Flat-bulb steel is a kind of medium section that is mainly used in shipbuilding and bridging field, and it is that cross section one end is with the band steel of sub-circular bulb.Flat-bulb steel must be lifted into first the scribing position of mother metal in installation process, then manually it is propped up aligning, for ease of flat-bulb steel location with prevent that flat-bulb steel from toppling over, need to be at mother metal welding polylith alignment code plate before the flat-bulb steel welding is installed, after the flat-bulb steel welding is complete, removes again the alignment code plate and mother metal is polished to remove weld mark through row.
As seen, existing flat-bulb steel mounting means is not only required great effort, and efficient is low, also can damage mother metal.Therefore, improve the problems referred to above in the urgent need to a kind of suitable positioning tool.
In addition, because the size of existing flat-bulb steel is various, a kind of positioning tool is difficult to satisfy the flat-bulb steel of sizes, does not allow economically but design a kind of positioning tool for the flat-bulb steel of every kind of size, and the positioning tool specification is too many, also can cause and use type selecting chaotic.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiency that above-mentioned prior art exists, and a kind of flat-bulb steel assembling and positioning frock is proposed, it can not only mate the flat-bulb steel of sizes, and so that flat-bulb steel assembles the trouble of having removed welding from, having dismantled the alignment code plate, assembly quality and efficient have been improved.
For solving the problems of the technologies described above, the utility model proposes a kind of flat-bulb steel assembling and positioning frock, comprise: a web, two bases and a slide block, the web middle part arranges one first opening, one jiao of described the first open bottom arranges one second opening, described the second opening and described the first open communication, the width of described the second opening is less than the width of described the first opening, the bottom of described the second opening extends to the bottom surface of described web, and described the first opening and described the second opening are divided into two web legs with the lower middle portion of described web; Two bases are connected to the bottom of described two web legs to support described web; Slide block can be fixed on the differing heights position of contiguous described the first opening of described web with the flat-bulb steel of coupling location different size.
Preferably, on one of them web leg of described web one the 3rd opening is set, described the 3rd opening is the strip that extends along the short transverse of described web, and the part between described the 3rd opening and described the first opening consists of a slide rail.
Preferably, described slide block comprises: a sliding part and a location division that links to each other with described sliding part, described sliding part is sleeved on the described slide rail and can slides with respect to described slide rail, and described location division is stretched in described the first opening, and the outer end of described location division has a downward-sloping inclined-plane.
Preferably, a through hole that himself can be set on the described slide rail is set on the sliding part of described slide block.
Preferably, described flat-bulb steel assembling and positioning frock also comprises a securing member, described slide rail is spaced along short transverse and is provided with a plurality of locating holes, at least one fixing hole that runs through described through hole is set on the sliding part of described slide block, and the described slide block that slides can make fixing hole on it aim at the locating hole on the described slide rail and penetrate described fixing hole and described locating hole by described securing member and described slide block is fixed on the described slide rail.
Preferably, described securing member is bearing pin, bolt or screw.
Preferably, the position of at least one corresponding described the second opening in web leg bottom of described web offers the technique mouth.
Preferably, be provided with to alleviate the lightening core of web weight on the described web.
Preferably, the top of described web is provided with the hand-hold hole that Gong holds.
Compared with prior art, the utlity model has following beneficial effect: this flat-bulb steel assembling and positioning frock can make flat-bulb steel directly locate in the handling process, avoid flat-bulb steel to be transported to mother metal and carried out the carrying of secondary location afterwards, human and material resources have been saved, also remove the trouble of welding, dismounting alignment code plate from, mother metal has been polished after need not to dismantle the alignment code plate, protected mother metal, also save operation, greatly improved efficiency of assembling; In addition, this flat-bulb steel assembling and positioning frock can be adjusted the slide position according to the flat-bulb steel size, makes a positioning tool can mate the flat-bulb steel of plurality of specifications, greatly provides cost savings.
Description of drawings
Fig. 1 is the front view of flat-bulb steel assembling and positioning frock.
Fig. 2 is the top view of flat-bulb steel assembling and positioning frock shown in Figure 1.
Fig. 3 is the front view of the slide block on the flat-bulb steel assembling and positioning frock.
Fig. 4 is the top view of the slide block on the flat-bulb steel assembling and positioning frock.
Fig. 5 is the exploded view of the web on the flat-bulb steel assembling and positioning frock.
Fig. 6 is the structural representation of flat-bulb steel assembling and positioning frock when being used for the flat-bulb steel assembling.
Fig. 7 is the partial, detailed view of A section among Fig. 6.
The specific embodiment
In order to further specify principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
Consult Fig. 1 and Fig. 2, flat-bulb steel assembling and positioning frock of the present utility model comprises: a web 11, two bases 12 and a slide block 13.
The middle part of web 11 arranges one first opening 113, one jiao of the first opening 113 bottoms arranges one second opening 114, the width of the second opening 114 is less than the width of the first opening 113, and the top of the second opening 114 links to each other so that two open communication with the first opening 113.The bottom of the second opening 114 extends to the bottom surface of web 11, thereby makes this first opening 113 and the second opening 114 that the lower middle portion of web 11 is divided into two web legs 111,112.Wherein on the web leg 112 one the 3rd opening 118 is set, the 3rd opening 118 is the strip that extends along web 11 short transverses, part between the 3rd opening 118 and the first opening 113 consists of a slide rail 119, slide rail 119 is spaced along short transverse and is provided with a plurality of locating holes 1191, and the position of locating hole 1191, spacing and quantity can be set according to model, the specification of different flat-bulb steels.The position of corresponding the second opening 114 at least one web leg 111 of web 11 or 112 bottom also offers the technique mouth 115 for the flat-bulb steel welding.Also be provided with to alleviate the lightening core 116 of web 11 weight on the web 11.The top of web 11 also is provided with the hand-hold hole 117 that Gong holds.
Two bases 12 are connected to two web legs 111,112 bottom with support webs 11.The bottom surface of each base 12 should be preferably the plane, so that positioning tool can be stablized, erectly be positioned on the working face.In the present embodiment, two bases 12 are flat board, and two web legs 111,112 are vertically connected on respectively the upper surface of two plate shaped bases 12.
In conjunction with consulting Fig. 1, Fig. 3 and Fig. 4, slide block 13 comprises: one can be along the sliding part 131 and a location division 132 that links to each other with sliding part 131 of slide rail 119 slips.Location division 132 is stretched in the first opening 113 of web 11, and the outer end of location division 132 also has a downward-sloping inclined-plane 1321.Sliding part 131 arranges one and connects the through hole 1311 of himself short transverse and the fixing hole 1312 of at least one perforation through hole 1311.The size of through hole 1311 is slightly larger than the size of slide rail 119, also can slide with respect to slide rail 119 so that slide block 13 can be sleeved on the slide rail 119 by through hole 1311.When slide block 13 slided, fixing hole 1312 can be aimed at the locating hole 1191 on the slide rail 119 on it, thereby can penetrate fixing hole 1312 on the slide block 13 and the locating hole 1191 on the slide rail 119 and slide block 13 is fixed on the differing heights of web 11 by a securing member.In the present embodiment, securing member is bearing pin, and in other embodiments, securing member also can be bolt or screw etc.
Consult Fig. 4, for the ease of slide block 13 is sleeved on the slide rail 119, can be during fabrication, first web 11 is divided into two parts, wherein a part is web main body 110, another part is web leg 112, and treating that slide block 13 welds together two parts after being assembled on the slide rail 119 again becomes a complete web 11.Slide rail 119 is positioned on the web leg 112, and the top of slide rail 119 is free end.During assembling, first the through hole 1311 of slide block 13 is aimed at slide rail 119, slide block 13 is located on the slide rail 119, and then web leg 112 is welded on the web main body 110.
Consult Fig. 6 and Fig. 7, during the assembling flat-bulb steel, lift by crane first flat-bulb steel 3, respectively join in the flat-bulb steel assembling and positioning frock 1(accompanying drawing at the two ends of flat-bulb steel 3 and only to illustrate one), make the first opening 113 and second opening 114 of flat-bulb steel 3 end alignment positioning tools 1, positioning tool 1 is sleeved on the flat-bulb steel 3, and makes the bulb 31 of flat-bulb steel 3 be arranged in the first opening 113; Then, flat-bulb steel 3 liftings are placed on the mother metal 2, this moment, positioning tool 1 just was placed on the mother metal 2 with flat-bulb steel 3, slide block 13 on the running fix frock 1 makes its inclined-plane 1321 support bulb 31 parts of flat-bulb steel 3, insert securing member 14, fixedly slide block 13, and flat-bulb steel 3 is positioned on the mother metal 2; After flat-bulb steel 3 welding, extract securing member 14, moving slider 13 a little, positioning tool 1 can be taken out.
Need to prove, slide block 13 in above-described embodiment is sleeved on the slide rail 119, like this, slide block 13 is when sliding, not only has guide effect, and it is also more smooth and easy to slide, but for simplicity, also can save rail structure, and directly at web locating hole is set, away from a side of the first opening one chute is set at locating hole, make the opening of chute towards the first opening, also can slide along chute in the end insertion chute with slide block, then utilize securing member to insert the fixing hole of slide block and the differing heights position that the locating hole on the web can be fixed on slide block web, with the flat-bulb steel of coupling different size.
Obviously, during enforcement, slide block 13 structures and with thinking that slide block 13 provides slide guide and fixing structure to also have other distortion, as long as can make slide block 13 be fixed on the differing heights position of web 11 contiguous the first openings, all can realize the purpose of this utility model.
Below only be better possible embodiments of the present utility model, and unrestricted protection domain of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content have been done changes, and all is included in the protection domain of the present utility model.
Claims (9)
1. a flat-bulb steel assembling and positioning frock is characterized in that, comprising:
One web, its middle part arranges one first opening, one jiao of described the first open bottom arranges one second opening, described the second opening and described the first open communication, the width of described the second opening is less than the width of described the first opening, the bottom of described the second opening extends to the bottom surface of described web, and described the first opening and described the second opening are divided into two web legs with the lower middle portion of described web;
Two bases are connected to the bottom of described two web legs to support described web;
One slide block, it can be fixed on the differing heights position of contiguous described the first opening of described web with the flat-bulb steel of coupling location different size.
2. flat-bulb steel assembling and positioning frock as claimed in claim 1, it is characterized in that, on one of them web leg of described web one the 3rd opening is set, described the 3rd opening is the strip that extends along the short transverse of described web, and the part between described the 3rd opening and described the first opening consists of a slide rail.
3. flat-bulb steel assembling and positioning frock as claimed in claim 2, it is characterized in that, described slide block comprises: a sliding part and a location division that links to each other with described sliding part, described sliding part is sleeved on the described slide rail and can slides with respect to described slide rail, described location division is stretched in described the first opening, and the outer end of described location division has a downward-sloping inclined-plane.
4. flat-bulb steel assembling and positioning frock as claimed in claim 3 is characterized in that, a through hole that himself can be set on the described slide rail is set on the sliding part of described slide block.
5. flat-bulb steel assembling and positioning frock as claimed in claim 4, it is characterized in that, described flat-bulb steel assembling and positioning frock also comprises a securing member, described slide rail is spaced along short transverse and is provided with a plurality of locating holes, at least one fixing hole that runs through described through hole is set on the sliding part of described slide block, and the described slide block that slides can make fixing hole on it aim at the locating hole on the described slide rail and penetrate described fixing hole and described locating hole by described securing member and described slide block is fixed on the described slide rail.
6. flat-bulb steel assembling and positioning frock as claimed in claim 5 is characterized in that, described securing member is bearing pin, bolt or screw.
7. flat-bulb steel assembling and positioning frock as claimed in claim 1 is characterized in that, the position of at least one corresponding described the second opening in web leg bottom of described web offers the technique mouth.
8. flat-bulb steel assembling and positioning frock as claimed in claim 1 is characterized in that, is provided with to alleviate the lightening core of web weight on the described web.
9. flat-bulb steel assembling and positioning frock as claimed in claim 1 is characterized in that the top of described web is provided with the hand-hold hole that Gong holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633630 CN202910767U (en) | 2012-11-26 | 2012-11-26 | Flat-bulb steel positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633630 CN202910767U (en) | 2012-11-26 | 2012-11-26 | Flat-bulb steel positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910767U true CN202910767U (en) | 2013-05-01 |
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ID=48159109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633630 Expired - Fee Related CN202910767U (en) | 2012-11-26 | 2012-11-26 | Flat-bulb steel positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108083A (en) * | 2014-07-08 | 2014-10-22 | 江苏新扬子造船有限公司 | Fixture for bulb steel butt-joint assembly |
| CN107414361A (en) * | 2017-09-22 | 2017-12-01 | 南通如港船舶配套机械有限公司 | A kind of servicing unit for Ship Welding |
| CN109623357A (en) * | 2017-10-05 | 2019-04-16 | 波音公司 | Fastener alignment tool and the method for utilizing the fastener alignment tool |
-
2012
- 2012-11-26 CN CN 201220633630 patent/CN202910767U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108083A (en) * | 2014-07-08 | 2014-10-22 | 江苏新扬子造船有限公司 | Fixture for bulb steel butt-joint assembly |
| CN104108083B (en) * | 2014-07-08 | 2016-01-06 | 江苏新扬子造船有限公司 | Flat-bulb steel Butt Assembling fixture |
| CN107414361A (en) * | 2017-09-22 | 2017-12-01 | 南通如港船舶配套机械有限公司 | A kind of servicing unit for Ship Welding |
| CN109623357A (en) * | 2017-10-05 | 2019-04-16 | 波音公司 | Fastener alignment tool and the method for utilizing the fastener alignment tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20171126 |