CN106564840A - Method of rotating column by 90DEG, and rotation apparatus of rotating column by 90DEG - Google Patents

Method of rotating column by 90DEG, and rotation apparatus of rotating column by 90DEG Download PDF

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Publication number
CN106564840A
CN106564840A CN201510657725.2A CN201510657725A CN106564840A CN 106564840 A CN106564840 A CN 106564840A CN 201510657725 A CN201510657725 A CN 201510657725A CN 106564840 A CN106564840 A CN 106564840A
Authority
CN
China
Prior art keywords
column
support block
rotated
support
90deg
Prior art date
Application number
CN201510657725.2A
Other languages
Chinese (zh)
Inventor
魏明明
刘佳
贾雷刚
侯凤国
陈建兵
Original Assignee
上海公路桥梁(集团)有限公司
上海城建道路工程有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 上海公路桥梁(集团)有限公司, 上海城建道路工程有限公司 filed Critical 上海公路桥梁(集团)有限公司
Priority to CN201510657725.2A priority Critical patent/CN106564840A/en
Publication of CN106564840A publication Critical patent/CN106564840A/en

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Abstract

The invention provides a method of rotating a column by 90DEG, and a rotation apparatus of rotating a column by 90DEG. The rotation apparatus includes at least one group of lifting points on a column, a first support block, a second support block, and a third support block wherein the lifting points are connected with a lifting rope; the first support block and the second support block support the column in the horizontal state; the second support block is flexible support; and the third support block supports the column when the column is in the vertical state. The method of rotating a column by 90DEG includes the steps: respectively placing the first and second support blocks under the edge of the front end and back end of the column; placing the third support block at the side surface of the second support block; starting the lifting rope to lift the front end of the column to enable the column to rotate until the column is in the vertical state and is located at the third support block by taking the edge of the back end as the fulcrum; and enabling the lifting rope to lift the column continuously until the column is separated from the second support block and the third support block. The method of rotating a column by 90DEG, and the rotation apparatus of rotating a column by 90DEG have the advantages of being simple in structure, being convenient to use, and effectively avoiding the safety hidden trouble brought by rotation of the column.

Description

For the method that is rotated by 90 ° on column and rotary apparatuss

Technical field

The present invention relates to building materials assembling field, more particularly to a kind of method for column to be rotated by 90 ° and Rotary apparatuss.

Background technology

Formed using concreting more than column for building, volume is big, weight weight.In transportation It is many using horizontality transhipment in order to transport safely, but arrive the such column in job site and be used for carrying out Vertically support and use, needs switch to vertical state from horizontality.But because volume and weight is excessive, lead Its transformation process is caused to there is more potential safety hazard.

The content of the invention

The technical problem to be solved in the present invention be in order to overcome prior art in weight column from horizontal State switchs to the difficult defect that is larger and there is potential safety hazard of vertical state, there is provided one kind is used to rotate on column 90 ° of method and rotary apparatuss.

The present invention is to solve above-mentioned technical problem by following technical proposals:

A kind of rotary apparatuss for column to be rotated by 90 °, its feature is that it is included:

Least one set connects lifting rope located at the suspension centre of the front end face of column to be rotated on the suspension centre;

One is used to carry out the column in the case where the column is in horizontality first of vertical direction support Bracer, first support block is near the front end face;

One is under horizontality in the column, and located at the second support block of the rear end of the column, this second Support block is flexible support;

One is used to carry out the column in the case where the column is in vertical state the 3rd of vertical direction support Bracer.

Wherein, the suspension centre is connected by a connecting rope with a distribution beam, and the distribution beam connects with the lifting rope Connect.

Wherein, first support block and the 3rd support block are rigid member.

Wherein, second support block is using made by flexible material.

Wherein, the flexible material is block rubber, yardage roll or cystosepiment.

Wherein, the lifting rope is connected with a derricking gear.

The present invention also provides a kind of method for column to be rotated by 90 °, and its feature is that it is adopted State described in any one for the rotary apparatuss that are rotated by 90 ° on column, the method includes:

S1, first support block is positioned over the lower section of the column in horizontality, and near the column Front end;

S2, second support block is positioned over the column rear end, and the edge of the rear end be located at this Two support blocks middle part;

S3, the 3rd support block is positioned over the side of second support block, and the 3rd support block distance The height of the rear end face of the distance of the rear end face less than the column under horizontality;

S4, start lifting rope and raise the front end of the column, the column is sent out by fulcrum of the edge of the rear end Life is in vertical state and is seated in the 3rd support block after rotating up to be rotated by 90 °;

S5, the lifting rope continue to lift up the column, the column departs from second support block and the 3rd support block.

Wherein, the 3rd support block is more than the height of the rear end face under horizontality apart from the distance of the rear end face The half of degree.

The present invention positive effect be:In the present invention for the rotating dress that is rotated by 90 ° on column Simple structure is put, it is easy to use.The present invention's is able to ensure that column for the method that is rotated by 90 ° on column Vertical state is safely and effectively rotated to, risk during construction is reduced.

Description of the drawings

Fig. 1 is for the use shape for choosing to install device that is rotated by 90 ° on column in one embodiment of the invention State schematic diagram.

Specific embodiment

Name preferred embodiment, and combine accompanying drawing becoming apparent from intactly illustrating the present invention.

Embodiment 1

As shown in figure 1, the rotary apparatuss in the present embodiment are used to will already be at the column 1 of horizontality Rotate to vertical state.Wherein the left side of the column 1 is front end face 11, and right side is rear end face 12.When When column 1 is rotated to vertical state, front end face 11 is located at the top of column 1, and rear end face 12 is then located at The bottom of column 1.

The rotary apparatuss for being used to be rotated by 90 ° on column in the present embodiment include one located in horizontal First support block 21 of the lower section of column 1 of state, and first support block 21 is near the front end of the column 1 At face 11.The second support block 22 of a flexibility is provided with the edge of the rear end face 12 of column 1, and The lower limb of the rear end face 12 is located at the middle part of second support block 22.So that it is guaranteed that when column occurs to turn When dynamic, will not be damaged as the lower limb of the rear end face 12 of fulcrum, or bottom surface is caused to damage It is bad.Wherein, the first support block 21 is made using flitch.Certainly, its may also be employed such as steel or On-deformable support block is substituted made by the materials such as concrete.

In the opposite side of the second support block 22 one is provided with for opposing under column rotates to vertical state The 3rd support block 23 that post lower section is supported.The height of the 3rd support block 23 is more than second support The height of block 22, so as to ensure that center of gravity exceedes after lifting rope 5 immediately by the second support during the rotation of column 1 The stress of block 22.And in order to ensure center of gravity in rotation will not be too fast more than lifting rope, the 3rd support block 23 away from More than the half of the height of rear end face 12 with a distance from the rear end face 12 of column 1.

Be provided with two groups of suspension centres 13 at the front end face 11 of column 1, all suspension centres by a connecting rope 4 with One distribution beam 3 connects, the distribution beam 3 be connected for lifting rope 5, lifting rope 5 then with a derricking gear (figure In do not show) connection.

Below to the present invention in illustrate for the method that is rotated by 90 ° on column.

S1, first support block 21 is positioned over the lower section of the column in horizontality, and near should The front end face 11 of column.

S2, second support block 22 is positioned over the column 1 rear end face 12 lower section, and the rear end The lower limb in face is located at the middle part of second support block 22.

S3, the 3rd support block 23 is positioned over the side of second support block 22, and the 3rd supports The height of the rear end face of the block 23 apart from the rear end 12 apart from L less than the column 1 under horizontality H, but the half of the height H of the rear end face more than the column 1 under horizontality.

S4, start derricking gear and drive lifting rope to raise the front end of the column, the column is with the rear end face Lower limb rotates until vertical state is in after being rotated by 90 ° and the second support block is seated for fulcrum In the 3rd support block 23.

S5, the lifting rope continue to lift up the column, the column departs from second support block 22 and the 3rd Bracer 23.

More preferably, the 3rd support block 23 apart from the rear end face apart from L more than under horizontality after this The half of the height H of end face.

Although the foregoing describing the specific embodiment of the present invention, those skilled in the art should manage Solution, this is merely illustrative of, and protection scope of the present invention is defined by the appended claims.Ability The technical staff in domain, can be to these embodiments on the premise of the principle and essence without departing substantially from the present invention Various changes or modifications are made, but these changes and modification each fall within protection scope of the present invention.

Claims (8)

1. a kind of rotary apparatuss for column to be rotated by 90 °, it is characterised in that it is included:
Least one set connects lifting rope located at the suspension centre of the front end face of column to be rotated on the suspension centre;
One is used to carry out the column in the case where the column is in horizontality first of vertical direction support Bracer, first support block is near the front end face;
One is under horizontality in the column, and located at the second support block of the rear end of the column, this second Support block is flexible support;
One is used to carry out the column in the case where the column is in vertical state the 3rd of vertical direction support Bracer.
2. the rotary apparatuss for being rotated by 90 ° on column are used for as claimed in claim 1, it is characterised in that The suspension centre is connected by a connecting rope with a distribution beam, and the distribution beam is connected with the lifting rope.
3. the rotary apparatuss for being rotated by 90 ° on column are used for as claimed in claim 2, it is characterised in that First support block is rigid member with the 3rd support block.
4. the rotary apparatuss for being rotated by 90 ° on column are used for as claimed in claim 1, it is characterised in that Second support block is using made by flexible material.
5. the rotary apparatuss for being rotated by 90 ° on column are used for as claimed in claim 4, it is characterised in that The flexible material is block rubber, yardage roll or cystosepiment.
6. the rotary apparatuss for being rotated by 90 ° on column are used for as claimed in claim 1, it is characterised in that The lifting rope is connected with a derricking gear.
7. a kind of method for column to be rotated by 90 °, it is characterised in that it adopts claim 1-5 Any one of for the rotary apparatuss that are rotated by 90 ° on column, the method includes:
S1, first support block is positioned over the lower section of the column in horizontality, and near the column Front end;
S2, second support block is positioned over the column rear end, and the edge of the rear end be located at this Two support blocks middle part;
S3, the 3rd support block is positioned over the side of second support block, and the 3rd support block distance Height of the distance of the rear end face less than the rear end face under horizontality;
S4, start lifting rope and raise the front end of the column, the column is sent out by fulcrum of the edge of the rear end Life is in vertical state and is seated in the 3rd support block after rotating up to be rotated by 90 °;
S5, the lifting rope continue to lift up the column, the column departs from second support block and the 3rd support block.
8. the method for being used to as claimed in claim 7 be rotated by 90 ° on column, it is characterised in that should 3rd support block is more than the half of the height of the rear end face under horizontality apart from the distance of the rear end face.
CN201510657725.2A 2015-10-13 2015-10-13 Method of rotating column by 90DEG, and rotation apparatus of rotating column by 90DEG CN106564840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510657725.2A CN106564840A (en) 2015-10-13 2015-10-13 Method of rotating column by 90DEG, and rotation apparatus of rotating column by 90DEG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510657725.2A CN106564840A (en) 2015-10-13 2015-10-13 Method of rotating column by 90DEG, and rotation apparatus of rotating column by 90DEG

Publications (1)

Publication Number Publication Date
CN106564840A true CN106564840A (en) 2017-04-19

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Country Status (1)

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CN (1) CN106564840A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0841829A (en) * 1994-08-03 1996-02-13 Tomoe Giken:Kk Tumbling device provided with l-shaped arm
CN103072893A (en) * 2013-01-17 2013-05-01 中国核工业二三建设有限公司 Tool and device for overturning vertical equipment in nuclear power plant
CN204211370U (en) * 2014-11-05 2015-03-18 九冶建设有限公司 A kind of turning device for asymmetric H-girder
JP5700446B2 (en) * 2011-08-04 2015-04-15 株式会社神戸製鋼所 Cylindrical reversing jig and cylindrical reversing method
JP2015081175A (en) * 2013-10-23 2015-04-27 株式会社小糸製作所 Inverting machine and inverting method
CN104555734A (en) * 2013-10-15 2015-04-29 烟台中集来福士海洋工程有限公司 Upper upright column turnover device and method for marine crane

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0841829A (en) * 1994-08-03 1996-02-13 Tomoe Giken:Kk Tumbling device provided with l-shaped arm
JP5700446B2 (en) * 2011-08-04 2015-04-15 株式会社神戸製鋼所 Cylindrical reversing jig and cylindrical reversing method
CN103072893A (en) * 2013-01-17 2013-05-01 中国核工业二三建设有限公司 Tool and device for overturning vertical equipment in nuclear power plant
CN104555734A (en) * 2013-10-15 2015-04-29 烟台中集来福士海洋工程有限公司 Upper upright column turnover device and method for marine crane
JP2015081175A (en) * 2013-10-23 2015-04-27 株式会社小糸製作所 Inverting machine and inverting method
CN204211370U (en) * 2014-11-05 2015-03-18 九冶建设有限公司 A kind of turning device for asymmetric H-girder

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Application publication date: 20170419

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