CN104444773A - Carrying pole beam hanger, its production and its application in castellated beam hoisting - Google Patents
Carrying pole beam hanger, its production and its application in castellated beam hoisting Download PDFInfo
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- CN104444773A CN104444773A CN201310430098.XA CN201310430098A CN104444773A CN 104444773 A CN104444773 A CN 104444773A CN 201310430098 A CN201310430098 A CN 201310430098A CN 104444773 A CN104444773 A CN 104444773A
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- Prior art keywords
- girder
- section
- steel pipe
- hanger
- shoulder pole
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A carrying pole beam hanger comprises a main beam segment and a balancing segment, the main beam segment is a steel tube with the length of 8000-9000mm and the diameter of 150-170mm, a semicircular steel tube reinforcing rib with the length of 1500-2000mm and the diameter of 150-170mm is welded to the middle position above the steel tube, the middle position of the semicircular steel tube reinforcing rib is provided with a second hanger (3) of the main beam segment, and a hanging hook (4) is arranged below one end of the main beam segment; and the balancing segment is a steel plate (1) with the length of 2000-2050mm and the width of 1400-1500mm, a middle position above the steel plate is provided with a first hanger (2) of the balancing segment, and one end of the steel plate is welded and fixed to the other end of the main beam segment. The carrying pole beam hanger has the advantages of simple structure, production convenience, and small worker labor intensity, and takes 15-20times shorter time than traditional chain block (hoist) hoisting methods.
Description
Technical field
The present invention relates to a kind of suspender, specifically, is a kind of shoulder pole girder suspender and making thereof and the application in Honeycomb Beam lifting.
Background technology
Taiyuan Iron & Steel Corp acid tandem rolling factory building A, B, C row Honeycomb Beam structure installment engineering, intercolumnar distance 15m, Honeycomb Beam setting height(from bottom)+7.99m, travelling crane hook is to Honeycomb Beam installation site horizontal throw 4m, shop traveller track level measuring 14m, workshop is equipped with each one of 50t, 25t+5t, 32t driving, driving main hook, auxiliary hook rising limit 13m.Honeycomb Beam net weight 630kg, Honeycomb Beam oad 14600*200*400mm.
Traditional construction hanging method is according to shop traveller deployment scenarios and environmental conditions, first Honeycomb Beam driving is had bad luck to installation site, on factory building crane beam two ends lower horizontal supports, each extension chain block (also wanting cucurbit to connect cucurbit again when chain falls short of) is in place to the method for pull-up.Select winch besides, although winch is power operation, often lifted one across component, must traveling hoisting machine or fix various slider from new reconnaissance and wear a steel rope again, very bothersome.In addition, it is large that chain block hangs difficulty, and potential safety hazard is many.Upwards draw with manpower, not only labour intensity is large, and erection schedule slowly causes teams and groups' cost greatly to increase.Winch chain block of comparing wants quick, but by workyard restriction factor also more (foundation pier, foundation pit), safety is also difficult to obtain and ensures well.
Therefore known Honeycomb Beam hanging method also exists above-mentioned all inconvenience and problem.
Summary of the invention
Object of the present invention, is to propose simple, the safe and reliable shoulder pole girder suspender of a kind of structure.
Another object of the present invention, is to propose simple, the safe and reliable shoulder pole girder suspender method for making of a kind of structure.
Another object of the present invention, is to propose the application of simple, the safe and reliable shoulder pole girder suspender of a kind of structure in Honeycomb Beam lifting.
For achieving the above object, technical solution of the present invention is:
A kind of shoulder pole girder suspender, comprises girder section and counterweight section, it is characterized in that:
The long 8000mm-9000mm of described girder Duan Weiyi root, the steel pipe of diameter 150-170mm, above described steel pipe, a length is welded in middle part is 1500mm-2000mm, the steel pipe semicircle Jia Qiang Zhu of diameter 150-170mm, 2nd hanger of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and below one end of girder section, suspension hook is set;
Described counterweight section is a block plate, the long 2000-2050mm of described steel plate, wide 1400-1500mm, and the middle part, top of steel plate arranges the 1st hanger of counterweight section, and the other end of its one end and girder section is welded and fixed.
Shoulder pole girder suspender of the present invention can also be further achieved by the following technical measures.
Aforesaid shoulder pole girder suspender, the thickness 40-60mm of wherein said steel plate.
A method for making for shoulder pole girder suspender, is characterized in that comprising the following steps:
A, making girder section
The long 8000mm-9000mm of material selection is had according to camp site, the main steel pipe manufacturing shoulder pole girder of diameter 150-170mm, a length is selected to be 1500mm-2000mm again, semicircle steel pipe cut into open by the steel pipe of diameter 150-170mm, being weldingly fixed on by semicircle steel pipe above main steel pipe becomes the semicircle of main steel pipe to add strong Zhu, 2nd hanger of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and below one end of girder section, suspension hook is set;
B, making counterweight section
Get the long 2000-2050mm of a block plate, wide 1400-1500mm, the middle part, top of steel plate arranges the 1st hanger of counterweight section;
C, connection girder section and counterweight section
One end of counterweight section steel plate and the end opposite arranging suspension hook of girder section are welded and fixed.
The method for making of shoulder pole girder suspender of the present invention can also be further achieved by the following technical measures.
Aforesaid method, the thickness 40-60mm of wherein said steel plate.
The application of a kind of shoulder pole girder suspender in Honeycomb Beam lifting.
Adopt after technique scheme, shoulder pole girder suspender of the present invention and making thereof and the application in Honeycomb Beam lifting have the following advantages:
1, shoulder pole girder hanger structure is simple, easy to make;
2, when primary structural component is difficult to put in place, open up a new way according to construction site condition, the engineering time is significantly shortened, and labor strength obviously reduces;
3, in Honeycomb Beam lifting, reach safety, fast, the object reduced costs, according to faster than traditional chain block (winch) hanging method 15-20 times of measuring and calculating.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shoulder pole girder suspender of the embodiment of the present invention;
Fig. 2 is the application state schematic diagram of shoulder pole girder suspender in Honeycomb Beam lifting of the embodiment of the present invention.
In figure: 1 steel plate, 2 the 1st hangers, 3 the 2nd hangers, 4 suspension hooks, 5 steel pipe semicircle Jia Qiang Zhu, 6 Honeycomb Beam.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing thereof, the present invention is illustrated further.
Embodiment 1
A kind of shoulder pole girder suspender
Now refer to Fig. 1, Fig. 1 is the structural representation of the shoulder pole girder suspender of the embodiment of the present invention.As shown in the figure, the long 8590mm of described girder Duan Weiyi root, diameter 159mm, the steel pipe of thickness 6mm, above described steel pipe, a length is welded in middle part is 180mm, the steel pipe semicircle Jia Qiang Zhu of diameter 159mm, thickness 6mm, 2nd hanger 3 of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and below one end of girder section, suspension hook 4 is set;
Described counterweight section is a block plate 1, and the middle part, top of the long 2010mm of described steel plate, wide 1445mm, thickness 50mm steel plate arranges the 1st hanger 2 of counterweight section, and the other end of its one end and girder section is welded and fixed.
Shoulder pole girder suspender of the present invention is as the weighing lever, and structure is simple.
Embodiment 2
A kind of method for making of shoulder pole girder suspender
The method for making of shoulder pole girder suspender of the present invention comprises the following steps:
A, making girder section
The long 8590mm of material selection is had according to camp site, diameter 159mm, thickness 6mm main steel pipe manufacturing shoulder pole girder, a length is selected to be 180mm again, semicircle steel pipe cut into open by the steel pipe of diameter 159mm, thickness 6mm, is weldingly fixed on by semicircle steel pipe above main steel pipe and becomes the semicircle of main steel pipe to add strong Zhu, 2nd hanger 3 of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and below one end of girder section, suspension hook 4 is set;
B, making counterweight section
Get the long 2010mm of a block plate, wide 1445mm, thickness 50mm, the middle part, top of steel plate arranges the 1st hanger 2 of counterweight section;
C, connection girder section and counterweight section
One end of counterweight section steel plate and the opposite end arranging suspension hook 4 of girder section are welded and fixed.
Shoulder pole girder suspender of the present invention is as the weighing lever, easy to make.
Embodiment 3
The application of a kind of shoulder pole girder suspender in Honeycomb Beam lifting.
Fig. 2 is the application state schematic diagram of shoulder pole girder suspender in Honeycomb Beam lifting of the embodiment of the present invention.Taiyuan Iron & Steel Corp acid tandem rolling factory building A, B, C row Honeycomb Beam structure installment engineering, intercolumnar distance 15m, Honeycomb Beam setting height(from bottom)+7.99m, travelling crane hook is to Honeycomb Beam installation site horizontal throw 4m, shop traveller track level measuring 14m, workshop is equipped with each one of 50t, 25t+5t, 32t driving, driving main hook, auxiliary hook rising limit 13m.Honeycomb Beam net weight 630kg, Honeycomb Beam oad 14600*200*400mm.The concrete size of shoulder pole girder suspender of the present invention is with embodiment 1, in reality lifting, shoulder pole girder lifting adopts 25t+5t major and minor hook of driving a vehicle to carry out operation, the 2nd hanger 3 hung by main hook, the 1st hanger 2 hung by auxiliary hook, and after the good Honeycomb Beam of ground colligation, major and minor hook hoists simultaneously, the major and minor hook lifting speed of attentional manipulation, keep balancing between Honeycomb Beam and shoulder pole, adjust among a small circle when being about to put in place highly with a suspension hook.Safe, smooth, to have fulfiled Taiyuan Iron & Steel Corp acid tandem rolling factory building A row, B row Honeycomb Beam ahead of schedule structure installment is reached in the application of shoulder pole girder suspender of the present invention.
The present invention has substantive distinguishing features and significant technological advance, and shoulder pole girder suspender of the present invention is applied in primary structural component when being difficult to put in place, according to construction site condition, opens a new method.Engineering time is significantly shortened, and labor strength obviously reduces.Reach safely, fast, the object reduced costs.Initial estimate, the input application of this suspender compares traditional fast 15-20 of chain block (winch) hanging method doubly.Achieve good Social and economic benef@.
Above embodiment is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, can also make various conversion or change.Therefore, all equivalent technical schemes also should belong to category of the present invention, should be limited by each claim.
Claims (5)
1. a shoulder pole girder suspender, comprises girder section and counterweight section, it is characterized in that:
The long 8000mm-9000mm of described girder Duan Weiyi root, the steel pipe of diameter 150-170mm, above described steel pipe, a length is welded in middle part is 1500mm-2000mm, the steel pipe semicircle Jia Qiang Zhu of diameter 150-170mm, 2nd hanger (3) of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and suspension hook (4) is set below one end of girder section;
Described counterweight section is a block plate (1), the long 2000-2050mm of described steel plate, wide 1400-1500mm, and the middle part, top of steel plate arranges the 1st hanger (2) of counterweight section, and the other end of its one end and girder section is welded and fixed.
2. shoulder pole girder suspender as claimed in claim 1, is characterized in that, the thickness 40-60mm of described steel plate (1).
3. a method for making for shoulder pole girder suspender, is characterized in that comprising the following steps:
A, making girder section
The long 8000mm-9000mm of material selection is had according to camp site, the main steel pipe manufacturing shoulder pole girder of diameter 150-170mm, a length is selected to be 1500mm-2000mm again, semicircle steel pipe cut into open by the steel pipe of diameter 150-170mm, being weldingly fixed on by semicircle steel pipe above main steel pipe becomes the semicircle of main steel pipe to add strong Zhu, 2nd hanger (3) of girder section is set in the middle part of steel pipe semicircle Jia Qiang Zhu, and suspension hook (4) is set below one end of girder section;
B, making counterweight section
Get the long 2000-2050mm of a block plate, wide 1400-1500mm, the middle part, top of steel plate arranges the 1st hanger (2) of counterweight section;
C, connection girder section and counterweight section
The end opposite arranging suspension hook (4) of one end of counterweight section steel plate and girder section is welded and fixed.
4. the method for making of shoulder pole girder suspender as claimed in claim 3, is characterized in that, the thickness 40-60mm of described steel plate (1).
5. the application of shoulder pole girder suspender in Honeycomb Beam lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430098.XA CN104444773A (en) | 2013-09-22 | 2013-09-22 | Carrying pole beam hanger, its production and its application in castellated beam hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430098.XA CN104444773A (en) | 2013-09-22 | 2013-09-22 | Carrying pole beam hanger, its production and its application in castellated beam hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104444773A true CN104444773A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310430098.XA Pending CN104444773A (en) | 2013-09-22 | 2013-09-22 | Carrying pole beam hanger, its production and its application in castellated beam hoisting |
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| CN (1) | CN104444773A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU501959A1 (en) * | 1974-03-01 | 1976-02-05 | Ждановский Филиал Украинского Государственного Института По Проектированию Металлургических Заводов | Lifting bar for cantilever lifting and transporting cargo |
| CN201343351Y (en) * | 2009-01-25 | 2009-11-11 | 华迪钢业集团有限公司 | Dedicated hanger for loading stainless steel seamless pipes into container |
| CN201670647U (en) * | 2010-06-04 | 2010-12-15 | 中冶恒通冷轧技术有限公司 | Double-hook crane on-line roll changing hanging tool |
| CN201857199U (en) * | 2010-08-17 | 2011-06-08 | 上海实达精密不锈钢有限公司 | Precise strip steel lifter |
| CN201923771U (en) * | 2011-01-07 | 2011-08-10 | 大庆市首创钢管制造有限公司 | Shoulder pole lifting appliance |
| CN102677596A (en) * | 2012-06-06 | 2012-09-19 | 宁波市政工程建设集团股份有限公司 | Balanced mounting device for mounting steel box girder decorating plate |
| CN202542676U (en) * | 2012-02-22 | 2012-11-21 | 五冶集团上海有限公司 | Special lifting tool used for guide plate rotary cylinder device in hot rolled coil furnace |
-
2013
- 2013-09-22 CN CN201310430098.XA patent/CN104444773A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU501959A1 (en) * | 1974-03-01 | 1976-02-05 | Ждановский Филиал Украинского Государственного Института По Проектированию Металлургических Заводов | Lifting bar for cantilever lifting and transporting cargo |
| CN201343351Y (en) * | 2009-01-25 | 2009-11-11 | 华迪钢业集团有限公司 | Dedicated hanger for loading stainless steel seamless pipes into container |
| CN201670647U (en) * | 2010-06-04 | 2010-12-15 | 中冶恒通冷轧技术有限公司 | Double-hook crane on-line roll changing hanging tool |
| CN201857199U (en) * | 2010-08-17 | 2011-06-08 | 上海实达精密不锈钢有限公司 | Precise strip steel lifter |
| CN201923771U (en) * | 2011-01-07 | 2011-08-10 | 大庆市首创钢管制造有限公司 | Shoulder pole lifting appliance |
| CN202542676U (en) * | 2012-02-22 | 2012-11-21 | 五冶集团上海有限公司 | Special lifting tool used for guide plate rotary cylinder device in hot rolled coil furnace |
| CN102677596A (en) * | 2012-06-06 | 2012-09-19 | 宁波市政工程建设集团股份有限公司 | Balanced mounting device for mounting steel box girder decorating plate |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |