CN102139432A - Tool device for crane - Google Patents
Tool device for crane Download PDFInfo
- Publication number
- CN102139432A CN102139432A CN2011100829849A CN201110082984A CN102139432A CN 102139432 A CN102139432 A CN 102139432A CN 2011100829849 A CN2011100829849 A CN 2011100829849A CN 201110082984 A CN201110082984 A CN 201110082984A CN 102139432 A CN102139432 A CN 102139432A
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- Prior art keywords
- frock
- crane
- end carriage
- assembling device
- crane operator
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- 230000007246 mechanism Effects 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention relates to the field of large-scale hoisting equipment, in particular to a tool device for a crane. The technical scheme is that: two guide rails which are parallel mutually are arranged in a horizontal plane; tool end beams which are perpendicular to the length direction of each guide rail are arranged on the guide rails symmetrically and horizontally; a movable workbench for supporting a crane end beam to be machined is arranged on the tool end beams; and a tool support beam for supporting a crane main beam to be machined is arranged above the middle sections of the guide rails. By the technical scheme, the tool support beam and the tool end beams are positioned in the horizontal direction, and center lines of the crane main beam to be machined and the crane end beam to be machined are positioned in the same horizontal plane by regulating the height of the tool support beam, so that a weld joint of the crane main beam to be machined corresponds to the weld joint of the crane end beam to be machined in the welding process, and materials are prevented from being deformed.
Description
Technical field
The present invention relates to the large lifting equipment field, be specifically related to a kind of crane operator assembling device.
Background technology
Bridge (door) formula crane is to realize in modern industry production and the lifting transportation that production process mechanization, automation get important tool and equipment, the bridge crane crossbearer in the workshop, warehouse and the sky, the stock ground crane gear that carries out the material handling.The crane span structure of bridge (door) formula crane vertically moves along being laid on the track of both sides on overhead, can make full use of the space handling material below the crane span structure, be not subjected to the obstruction of ground installation, so bridge (door) formula crane is all used widely in departments such as indoor and outdoor industrial and mining enterprises, steel chemical, railway traffic, port and pier and logistics turnover and place.Yet, because the volume of bridge (door) formula crane is big, Heavy Weight, in the assembly unit of its end carriage and girder, welding process, end carriage and girder are difficult to the level that guarantees and cause the position of the weld seam between end carriage and the girder not line up, even cause material deformation.
Summary of the invention
Purpose of the present invention provides a kind of crane operator assembling device, can guarantee that the center line of end carriage and girder remains level, the material deformation phenomenon of avoiding end carriage and the girder position of weld seam in welding process not line up and cause.
For achieving the above object, the present invention by the following technical solutions, a kind of crane operator assembling device, be provided with two guide rails that are parallel to each other in the horizontal plane, symmetry and level are provided with the frock end carriage vertical with its rail length direction on the guide rail, the frock end carriage is provided with the travelling table of supporting crane end carriage to be processed, and the top, stage casing of guide rail is provided with the frock brace summer of supporting crane girder to be processed.
By above technical scheme, frock brace summer and frock end carriage all are positioned at horizontal direction, regulate frock and support depth of beam, guarantee that the girder of crane to be processed and the center line of end carriage are located in the same horizontal plane, thereby the girder of realizing crane to be processed and end carriage position while welding corresponding in welding process avoids the appearance of material deformation phenomenon.
Description of drawings
Fig. 1 is the vertical view of this device;
Fig. 2 is the side view of this device;
Fig. 3 is the cross-sectional end view of this device;
Fig. 4 is the A-A direction view of Fig. 1;
Fig. 5 is the B-B partial enlarged view of Fig. 1.
The specific embodiment
A kind of crane operator assembling device, be provided with two guide rails that are parallel to each other 10 in the horizontal plane, symmetry and level are provided with the frock end carriage 20 vertical with its rail length direction on the guide rail 10, frock end carriage 20 is provided with the travelling table 30 of supporting crane end carriage to be processed, and the top, stage casing of guide rail 10 is provided with the frock brace summer 40 of supporting crane girder to be processed.Frock brace summer 40 is mainly used in the girder that supports crane to be processed, after set up the girder position of crane to be processed, length according to crane girder to be processed, regulate the position of frock end carriage 20, the position of crane end carriage to be processed and crane girder to be processed is matched.Travelling table 30 can move on frock end carriage 20, according to the length of crane end carriage to be processed, regulates the position of travelling table 30.Wherein, the moving direction of travelling table 30 is just vertical on the moving direction of frock end carriage 20 and the frock end carriage 20, so just can satisfy the frock requirement of the end carriage and the girder of crane to be processed.
Further, can move on frock end carriage 20 easily in order to make travelling table, frock end carriage 20 is provided with the slide rail consistent with its beam length direction 50, and travelling table 30 is located on the slide rail 50, and the two constitutes rolls or be slidingly matched.
Further, travelling table 30 is symmetrically distributed with the center of frock end carriage 20, and frock end carriage 20 is provided with first leading screw and nut mechanism 60 between the actuating unit at travelling table 30 and frock end carriage 20 middle parts.Actuating unit is generally selected motor for use, by the rotation of motor drives first leading screw and nut mechanism 60, realizes that travelling table 30 keeps in opposite directions or the motion that deviates from mutually.
The table top of described travelling table 30 is provided with vertical baffle plate 31, and baffle plate 31 is positioned at the edge of travelling table 30 near the table top of guide rail 10 1 sides.Like this, travelling table 30 is in supporting crane end carriage to be processed, and baffle plate 31 can clamp the end of crane end carriage to be processed, prevents that it from moving.
Described frock brace summer 40 is positioned at horizontal plane and parallel with frock end carriage 20, but frock brace summer 40 set up on the push rod 42 that is located at vertical lifting, frock brace summer 40 beam length greater than the width between two guide rails 10.Because crane girder span to be processed is big, therefore weight is big, after crane girder to be processed lifts on the frock brace summer 40, needs push rod 42 that it is lifted certain altitude, keep consistent, thereby guarantee the frock requirement of crane to be processed with the height of frock end carriage 20.Simultaneously, in order to ensure corresponding with the position of end carriage relation between the crane girder, frock brace summer 40 beam length should be greater than the width between two guide rails 10.
Further, push rod 42 has two, is symmetricly set in the inboard near guide rail 10, is provided with second leading screw and nut mechanism, 80, the second leading screw and nut mechanisms 80 between the push rod 42 and links to each other with actuating unit.Same as above, actuating unit is selected motor for use, drives push rod 42 synchronous vertical lifts by second leading screw and nut mechanism 80, and two push rods 42 are symmetricly set in the weight that can bear girder equably near the inboard of guide rail 10.
Further, the two ends of described supporting traverse 40 are provided with spacing guiding mechanism 60, and the inner of the outer end of supporting traverse 40 and spacing guiding mechanism 60 is respectively equipped with slide block 41,61, and the end of slide block 41 has notch, slide block 61 is located in this notch, and the two formation is slidingly matched.Like this, just can guarantee that supporting traverse 40 in the vertical direction motion, prevents the inclination of crane girder to be processed.
Be convenient mobile frock end carriage 20, the bottom of described frock end carriage 20 is provided with dolly 21, and the roller of dolly 21 constitutes rolling with guide rail 10 and cooperates, and the two ends of frock end carriage 20 are provided with fixed support platform 90.Fixed support platform 90 can be used for the frock of maximum specification bridge (door) formula crane double girder crane end carriage.
The technical program not only can be used for the frock of twin beams bridge (door) formula crane, can also be used for the frock of single-beam bridge (door) formula crane.In the frock process, only need the position of demarcating a girder on the frock brace summer 40 and with frock end carriage 20 on corresponding the getting final product in end carriage position.
Claims (9)
1. crane operator assembling device, it is characterized in that: be provided with two guide rails that are parallel to each other (10) in the horizontal plane, guide rail (10) is gone up symmetry and level is provided with the frock end carriage (20) vertical with its rail length direction, frock end carriage (20) is provided with the travelling table (30) of supporting crane end carriage to be processed, and the top, stage casing of guide rail (30) is provided with the frock brace summer (40) of supporting crane girder to be processed.
2. a kind of crane operator assembling device according to claim 1 is characterized in that: frock end carriage (20) is provided with the slide rail consistent with its beam length direction (50), and travelling table (30) is located on the slide rail (50), and the two constitutes rolls or be slidingly matched.
3. a kind of crane operator assembling device according to claim 1, it is characterized in that: described travelling table (30) is symmetrically distributed with the center of frock end carriage (20), is provided with first leading screw and nut mechanism (70) between the actuating unit at travelling table (30) and frock end carriage (20) middle part.
4. a kind of crane operator assembling device according to claim 1, it is characterized in that: the table top of described travelling table (30) is provided with vertical baffle plate (31), and baffle plate (31) is positioned at the edge that travelling table (30) is gone up the table top of close guide rail (10) one sides.
5. a kind of crane operator assembling device according to claim 1, it is characterized in that: described frock brace summer (40) is positioned at horizontal plane and parallel with frock end carriage (20), frock brace summer (40) but set up on the push rod (42) that is located at vertical lifting, frock brace summer (40) beam length greater than the width between two guide rails (10).
6. a kind of crane operator assembling device according to claim 1, it is characterized in that: described push rod (42) has two, be symmetricly set in inboard near guide rail (10), be provided with second leading screw and nut mechanism (80) between two push rods (42), second leading screw and nut mechanism (80) links to each other with actuating unit.
7. a kind of crane operator assembling device according to claim 1, it is characterized in that: the two ends of described frock supporting traverse (40) are provided with spacing guiding mechanism (60), the inner of the outer end of supporting traverse (40) and spacing guiding mechanism (60) is respectively equipped with slide block (41), (61), the end of slide block (41) has notch, slide block (61) is located in this notch, and the two formation is slidingly matched.
8. a kind of crane operator assembling device according to claim 1 is characterized in that: the bottom of described frock end carriage (20) is provided with dolly (21), and the roller of dolly (21) constitutes rolling with guide rail (10) and cooperates.
9. a kind of crane operator assembling device according to claim 1 is characterized in that: the two ends of described frock end carriage (20) are provided with fixed support platform (90).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110082984.9A CN102139432B (en) | 2011-04-02 | 2011-04-02 | Tool device for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110082984.9A CN102139432B (en) | 2011-04-02 | 2011-04-02 | Tool device for crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102139432A true CN102139432A (en) | 2011-08-03 |
| CN102139432B CN102139432B (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110082984.9A Expired - Fee Related CN102139432B (en) | 2011-04-02 | 2011-04-02 | Tool device for crane |
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| Country | Link |
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| CN (1) | CN102139432B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500986A (en) * | 2011-12-27 | 2012-06-20 | 山东丰汇设备技术有限公司 | Structure manufacturing tool for main beam and landing leg of gantry crane |
| CN106078580A (en) * | 2016-08-16 | 2016-11-09 | 山起重型机械股份公司 | A kind of crane span structure assembling device |
| CN107522099A (en) * | 2017-08-24 | 2017-12-29 | 芜湖市长江起重设备制造有限公司 | A kind of bridge crane adjustable end beam component |
| CN107953055A (en) * | 2017-12-20 | 2018-04-24 | 宁波市凹凸重工有限公司 | Crane assembly frock |
| CN108480984A (en) * | 2018-06-05 | 2018-09-04 | 法兰泰克重工股份有限公司 | A kind of assembled device of semi-automatic positioning suitable for European single-beam crane crane span structure |
| CN112014046A (en) * | 2020-08-11 | 2020-12-01 | 河南科技大学 | Combine harvester assembling quality vibration monitoring test bed and test method |
| CN112171160A (en) * | 2020-10-10 | 2021-01-05 | 中铁宝桥集团有限公司 | Welding fixture device for hoisting section of steel plate combined beam bridge and clamping method of welding fixture device |
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| CN101468428A (en) * | 2007-12-29 | 2009-07-01 | 中国科学院力学研究所 | Laser processing system of closed curve |
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| CN101695801A (en) * | 2009-11-03 | 2010-04-21 | 李登平 | Positioning equipment for rib plate |
| CN101774100A (en) * | 2010-01-13 | 2010-07-14 | 南车株洲电力机车有限公司 | Adjustable position welding device of space truss structure |
| CN202037427U (en) * | 2011-04-02 | 2011-11-16 | 李登平 | Tooling device for crane |
-
2011
- 2011-04-02 CN CN201110082984.9A patent/CN102139432B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100384580C (en) * | 2002-02-28 | 2008-04-30 | 雷泰纳格鲁普公司 | Device and method for making markings on a vehicle using a laser beam |
| CN2646002Y (en) * | 2003-03-31 | 2004-10-06 | 中国重型汽车集团有限公司 | Car frame assembly jig for heavy duty car |
| CN2702807Y (en) * | 2004-05-01 | 2005-06-01 | 符辰湛 | Vertical digital control perforating machine |
| JP2005335037A (en) * | 2004-05-31 | 2005-12-08 | Nissan Motor Co Ltd | X-y free table device, and workpiece positioning device using the device |
| CN101468428A (en) * | 2007-12-29 | 2009-07-01 | 中国科学院力学研究所 | Laser processing system of closed curve |
| CN201324922Y (en) * | 2008-12-23 | 2009-10-14 | 天津重钢机械装备股份有限公司 | Adjustable box-girder welding and assembling device |
| CN101695801A (en) * | 2009-11-03 | 2010-04-21 | 李登平 | Positioning equipment for rib plate |
| CN101774100A (en) * | 2010-01-13 | 2010-07-14 | 南车株洲电力机车有限公司 | Adjustable position welding device of space truss structure |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500986A (en) * | 2011-12-27 | 2012-06-20 | 山东丰汇设备技术有限公司 | Structure manufacturing tool for main beam and landing leg of gantry crane |
| CN102500986B (en) * | 2011-12-27 | 2014-04-30 | 山东丰汇设备技术有限公司 | Structure manufacturing tool for main beam and landing leg of gantry crane |
| CN106078580A (en) * | 2016-08-16 | 2016-11-09 | 山起重型机械股份公司 | A kind of crane span structure assembling device |
| CN107522099A (en) * | 2017-08-24 | 2017-12-29 | 芜湖市长江起重设备制造有限公司 | A kind of bridge crane adjustable end beam component |
| CN107953055A (en) * | 2017-12-20 | 2018-04-24 | 宁波市凹凸重工有限公司 | Crane assembly frock |
| CN107953055B (en) * | 2017-12-20 | 2024-04-02 | 宁波市凹凸重工有限公司 | Crane assembling tool |
| CN108480984A (en) * | 2018-06-05 | 2018-09-04 | 法兰泰克重工股份有限公司 | A kind of assembled device of semi-automatic positioning suitable for European single-beam crane crane span structure |
| CN108480984B (en) * | 2018-06-05 | 2024-01-26 | 法兰泰克重工股份有限公司 | Semi-automatic positioning and assembling device suitable for European single-beam crane bridge |
| CN112014046A (en) * | 2020-08-11 | 2020-12-01 | 河南科技大学 | Combine harvester assembling quality vibration monitoring test bed and test method |
| CN112171160A (en) * | 2020-10-10 | 2021-01-05 | 中铁宝桥集团有限公司 | Welding fixture device for hoisting section of steel plate combined beam bridge and clamping method of welding fixture device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102139432B (en) | 2014-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Dongdong Inventor before: Li Dengping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171215 Address after: No. 118, No. two road, township government, Qing Ji Township, Taikang County, Zhoukou, Henan Patentee after: Li Dongdong Address before: 231137 Hefei Changfeng County, the town of JAC JAC Auto Parts Industrial Park Patentee before: Li Dengping |
|
| 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: 20140507 Termination date: 20190402 |