CN104016220B - The adjustable handling suspension bracket of waste heat boiler module - Google Patents

The adjustable handling suspension bracket of waste heat boiler module Download PDF

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Publication number
CN104016220B
CN104016220B CN201410264756.7A CN201410264756A CN104016220B CN 104016220 B CN104016220 B CN 104016220B CN 201410264756 A CN201410264756 A CN 201410264756A CN 104016220 B CN104016220 B CN 104016220B
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China
Prior art keywords
girder
shackle
fixed
hanger
waste heat
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CN201410264756.7A
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Chinese (zh)
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CN104016220A (en
Inventor
夏嵩
张志祥
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SEPCO1 Electric Power Construction Co Ltd
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SEPCO1 Electric Power Construction Co Ltd
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Priority to CN201410264756.7A priority Critical patent/CN104016220B/en
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Abstract

The present invention relates to the adjustable handling suspension bracket of a kind of waste heat boiler module, the some grooves comprising girder, be installed on some girder hangers of girder upper end, be fixed on the slide plate of girder lower end, be horizontally placed on the some elongated holes on slide plate and be arranged at bottom each elongated hole, slide in described each elongated hole and be provided with in falling the shackle I of " U " font, bolt II is plugged in described shackle I lower ending opening place, and fixed by nut II locking, described shackle I lower end is fixed with steel rope I.Girder utilizes steel wire hang on weight-lifting equipment by hanger, because girder upper end is provided with multiple girder hanger, avoids stress and concentrates.Some steel ropes I of girder lower end are by waste heat boiler fixed hoisting, each steel rope I can be slided along elongated hole by shackle I and be placed in corresponding groove to realize position adjustment fixing, therefore improve the adjustability of Heave Here, facilitate lifting, lifting efficiency is improved.

Description

The adjustable handling suspension bracket of waste heat boiler module
Technical field
The present invention relates to lifting tool technical field, be specifically related to a kind of suspension bracket.
Background technology
Waste heat boiler heating surface module forms primarily of spiral finned tube in a row, and overall in rectangular-shaped, heavier-weight, can reach hundred tons, and volume is large, and length is longer, can reach tens of rice.And module middle part is without rigid support, and overall flexibility is larger.During the method lifting, heating surface modular screw extended surface tube such as easily to deform at the drawback in hoisting process.And use handler very heavy, cause operating efficiency to reduce.
Under normal circumstances, module hoisting need of work two cranes that are heated have lifted, and construction cost is larger.And two cranes coordinate lifting, there is larger potential safety hazard, easily cause danger.
Summary of the invention
The present invention, in order to overcome the deficiency of above technology, provides a kind of use safety, the adjustable handling suspension bracket of waste heat boiler module that efficiency is high.
The present invention overcomes the technical scheme that its technical matters adopts:
The adjustable handling suspension bracket of this waste heat boiler module, the some grooves comprising girder, be installed on some girder hangers of girder upper end, be fixed on the slide plate of girder lower end, be horizontally placed on the some elongated holes on slide plate and be arranged at bottom each elongated hole, slide in described each elongated hole and be provided with in falling the shackle I of " U " font, bolt II is plugged in described shackle I lower ending opening place, and fixed by nut II locking, described shackle I lower end is fixed with steel rope I.
Depart from from groove to prevent shackle I, also comprise some supports, the running roller be installed on by axis of rotation in support, described support is slided by running roller and is arranged in each elongated hole, and spring upper end is fixed on the bottom of support, and the top of shackle I is fixed in its lower end.
In order to make girder uniform force when lifting, also comprise floor stringer, described floor stringer lower end is provided with hanger under some floor stringers, its upper end is provided with hanger on two floor stringers, each girder hanger on described girder to be connected under each floor stringer of floor stringer lower end on hanger by steel rope, on described two floor stringers, hanger is fixed in the shackle II in " U " font by steel rope I, and described shackle II upper end open place is fixed on the suspension hook of weight-lifting equipment by bolt I and nut.
The invention has the beneficial effects as follows: girder utilizes steel wire hang on weight-lifting equipment by hanger, because girder upper end is provided with multiple girder hanger, therefore lifting force along girder length distribution, can avoid stress and concentrates.Some steel ropes I of girder lower end are by waste heat boiler fixed hoisting, each steel rope I can be slided along elongated hole by shackle I and be placed in corresponding groove to realize position adjustment fixing, therefore improve the adjustability of Heave Here, facilitate lifting, lifting efficiency is improved, and coordinate the process of lifting relative to two cranes, improve safety.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is floor stringer portion structure schematic diagram;
Fig. 3 is side elevational cross-section structural representation of the present invention;
In figure, 1. hanger 14. support 15. rotating shaft 16. running roller 17. spring 18. bolt II 19. nut II under hanger 13. floor stringer on girder 2. girder hanger 3. slide plate 4. elongated hole 5. groove 6. shackle I 7. steel rope I 8. shackle II 9. bolt I 10. steel rope II 11. floor stringer 12. floor stringer.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, accompanying drawing 2, the present invention will be further described for accompanying drawing 3.
The adjustable handling suspension bracket of this waste heat boiler module, the some grooves 5 comprising girder 1, be installed on some girder hangers 2 of girder 1 upper end, be fixed on the slide plate 3 of girder 1 lower end, be horizontally placed on the some elongated holes 4 on slide plate 3 and be arranged at bottom each elongated hole 4, slide in each elongated hole 4 and be provided with in falling the shackle I 6 of " U " font, bolt II 18 is plugged in shackle I 6 lower ending opening place, and fixed by nut II 19 locking, shackle I 6 lower end is fixed with steel rope I 7.Girder 1 utilizes steel wire hang on weight-lifting equipment by hanger 2, and because girder 1 upper end is provided with multiple girder hanger 2, therefore lifting force along girder 1 length distribution, can avoid stress and concentrate.Some steel ropes I 7 of girder 1 lower end are by waste heat boiler fixed hoisting, each steel rope I 7 can be slided along elongated hole 4 by shackle I and be placed in corresponding groove 5 to realize position adjustment fixing, therefore improve the adjustability of Heave Here, facilitate lifting, lifting efficiency is improved, and coordinate the process of lifting relative to two cranes, improve safety.
Some supports 14 can also be comprised as shown in Figure 3, rotated the running roller 16 be installed in support 14 by rotating shaft 15, support 14 is slided by running roller 16 and is arranged in each elongated hole 4, the bottom of support 14 is fixed in spring 17 upper end, and the top of shackle I 6 is fixed in its lower end.When shackle I 6 slides into after in the groove 5 of relevant position, support 14 also moves to relevant position by running roller 16 along slide plate 3, now under spring 17 elastic force, shackle I 6 can firmly be placed in groove 5, preventing the steel rope I 7 of shackle I 6 lower end from shackle I 6 being pulled out from groove 5 when tilting stressed, improve the safety of use.
As shown in Figure 2, also comprise floor stringer 11, floor stringer 11 lower end is provided with hanger 13 under some floor stringers, its upper end is provided with hanger 12 on two floor stringers, each girder hanger 2 on girder 1 to be connected under each floor stringer of floor stringer 11 lower end on hanger 13 by steel rope, on two floor stringers, hanger 12 is fixed in the shackle II 8 in " U " font by steel rope II 10, and shackle II 8 upper end open place is fixed on the suspension hook of weight-lifting equipment by bolt I 9 and nut.Floor stringer utilizes shackle II 8 to be hanging on weight-lifting equipment by hanger 12, and the main force is connected to floor stringer 11 lower end by steel rope I 7 again, lifting force disperses by floor stringer 11 in the horizontal direction, therefore the stressed of girder 1 can be made more to be uniformly distributed along its length, to improve the reliability of service of girder 1.

Claims (2)

1. the adjustable handling suspension bracket of waste heat boiler module, it is characterized in that: comprise girder (1), be installed on some girder hangers (2) of girder (1) upper end, be fixed on the slide plate (3) of girder (1) lower end, be horizontally placed on the some elongated holes (4) on slide plate (3) and be arranged at some grooves (5) of each elongated hole (4) bottom, slide in described each elongated hole (4) and be provided with in falling the shackle I (6) of " U " font, bolt II (18) is plugged in described shackle I (6) lower ending opening place, and fixed by nut II (19) locking, described shackle I (6) lower end is fixed with steel rope I (7), also comprise some supports (14), the running roller (16) be installed in support (14) is rotated by rotating shaft (15), described support (14) is slided by running roller (16) and is arranged in each elongated hole (4), the bottom of support (14) is fixed in spring (17) upper end, the top of shackle I (6) is fixed in its lower end.
2. the adjustable handling suspension bracket of waste heat boiler module according to claim 1, it is characterized in that: also comprise floor stringer (11), described floor stringer (11) lower end is provided with hanger (13) under some floor stringers, its upper end is provided with hanger (12) on two floor stringers, each girder hanger (2) on described girder (1) to be connected under each floor stringer of floor stringer (11) lower end on hanger (13) by steel rope, on described two floor stringers, hanger (12) is fixed in the shackle II (8) in " U " font by steel rope II (10), described shackle II (8) upper end open place is fixed on the suspension hook of weight-lifting equipment by bolt I (9) and nut.
CN201410264756.7A 2014-06-16 2014-06-16 The adjustable handling suspension bracket of waste heat boiler module Active CN104016220B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410264756.7A CN104016220B (en) 2014-06-16 2014-06-16 The adjustable handling suspension bracket of waste heat boiler module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410264756.7A CN104016220B (en) 2014-06-16 2014-06-16 The adjustable handling suspension bracket of waste heat boiler module

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CN104016220A CN104016220A (en) 2014-09-03
CN104016220B true CN104016220B (en) 2016-01-06

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105383855B (en) * 2015-12-09 2017-11-07 贵州正合博莱金属制品有限公司 Aluminium bar transports servicing unit cabinet
CN105588116B (en) * 2016-03-02 2018-03-23 上海锅炉厂有限公司 A kind of device of double constant force spring hanging frame balance suspention inclination angle burners

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004035194A (en) * 2002-07-03 2004-02-05 Daido Steel Co Ltd Automatic long material slinging tool
CN201190078Y (en) * 2008-04-18 2009-02-04 河南国基建设集团有限公司 Special slings for double cranes lifting
CN201842567U (en) * 2010-04-22 2011-05-25 东方日立锅炉有限公司 Lifting frame for modular tube panel of waste heat boiler
CN202643085U (en) * 2012-05-21 2013-01-02 乳山市振兴铸钢有限公司 Adjustable hanging tool for casting unmolding turning box
CN203903768U (en) * 2014-06-16 2014-10-29 山东电力建设第一工程公司 Adjustable loading and unloading lifting bracket for waste heat boiler module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004035194A (en) * 2002-07-03 2004-02-05 Daido Steel Co Ltd Automatic long material slinging tool
CN201190078Y (en) * 2008-04-18 2009-02-04 河南国基建设集团有限公司 Special slings for double cranes lifting
CN201842567U (en) * 2010-04-22 2011-05-25 东方日立锅炉有限公司 Lifting frame for modular tube panel of waste heat boiler
CN202643085U (en) * 2012-05-21 2013-01-02 乳山市振兴铸钢有限公司 Adjustable hanging tool for casting unmolding turning box
CN203903768U (en) * 2014-06-16 2014-10-29 山东电力建设第一工程公司 Adjustable loading and unloading lifting bracket for waste heat boiler module

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Address after: No.6 building, zone 2, Hanyu financial and business center, hi tech Zone, Jinan City, Shandong Province

Patentee after: SEPCO1 ELECTRIC POWER CONSTRUCTION CORPORATION Co.,Ltd.

Address before: 250131 No. 244 Industrial North Road, Jinan City, Shandong Province

Patentee before: SEPCO1 ELECTRIC POWER CONSTRUCTION Corp.