CN106223540B - A kind of crane steel ladder platform column and its manufacturing method - Google Patents
A kind of crane steel ladder platform column and its manufacturing method Download PDFInfo
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- CN106223540B CN106223540B CN201610713858.1A CN201610713858A CN106223540B CN 106223540 B CN106223540 B CN 106223540B CN 201610713858 A CN201610713858 A CN 201610713858A CN 106223540 B CN106223540 B CN 106223540B
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- main body
- steelframe
- terrace
- column
- layer
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of crane steel ladder platform column and its manufacturing methods, including：Column main body（1）, terrace surface（2）, terrace steelframe main body（3）, the column main body（1）Lower end is equipped with terrace surface（2）, the terrace surface（2）Lower section is terrace steelframe main body（3）, the terrace steelframe main body（3）Lower section is a trapezoidal fastening steelframe（5）, the fastening steelframe（5）Outside, which is arranged outside one layer, builds layer（6）, the fastening steelframe（5）With terrace steelframe main body（3）Between formed space setting pouring layer, the column main body（1）Lower section is equipped with column bottom plate（10）, the column bottom plate（10）By fixing piece（4）Fixed, described fixing piece（4）Lower end is arranged in pouring layer（7）Interior, the present invention is a kind of simple in structure, practical and convenient, fixed, it is ensured that a kind of crane steel ladder platform column the features such as stability of the crane system in operation and safety.
Description
Technical field
The present invention relates to building fields, and in particular to a kind of crane steel ladder platform column and its manufacturing method.
Background technology
Currently, the structural members such as steel frame column of my company's production, are chiefly used in large bridge, workshop etc., made steelframe
Column weight weight, volume is big, and in existing building, high building stands in great numbers, and solves most space problems, but also brings many not
Just, the column majority of support crane steel ladder platform is presently used for there are lower margin stationary plane is small, causes fixed unstable, is influenced whole
Stability and safety of a crane system in operation process need a new column fixed structure to solve above-mentioned ask
Topic.
Invention content
In order to overcome the shortcomings of the prior art among the above, the present invention is using a kind of simple in structure, practical and convenient, fixed
It is firm, it is ensured that a kind of crane steel ladder platform column the features such as stability of the crane system in operation and safety and its system
Make method.
The purpose of the present invention is what is realized by following scheme：A kind of crane steel ladder platform column, including：Column main body,
Terrace surface, fixing piece, fastening steelframe, builds layer, pouring layer at terrace steelframe main body outside, it is characterized in that being：The column main body
Lower end is equipped with terrace surface, is terrace steelframe main body below the terrace surface, is a ladder below the terrace steelframe main body
The fastening steelframe of shape, builds layer on the outside of the described fastening steelframe outside one layer of setting, the fastening steelframe and terrace steelframe main body it
Between the space setting pouring layer that is formed, be equipped with column bottom plate below the described column main body, the column bottom plate is by fixing piece
Fixed, the fixing piece lower end is arranged in pouring layer.
Preferably, multiple reinforcing ribs are equipped between the column main body and column bottom plate.
Preferably, the fixing piece includes anchor bolt, nut, pressure pad and supporting course, and the anchor bolt is equipped with nut, institute
It is equipped with pressure pad below the nut stated, supporting layer is set below the pressure pad, the column bottom plate is located at pressure pad and supporting layer
Between.
Preferably, the anchor bolt bottom bend.
A kind of crane steel ladder platform column manufacturing method, which is characterized in that include the following steps：
1）Fastening steelframe casting concrete is formed in advance and builds layer outside, built-in fitting is formed, by terrace steelframe main body and fastening
Steelframe is welded and fixed after completion, anchor bolt is placed in inside terrace steelframe main body and fastening steelframe, anchor bolt is welded to terrace steelframe
After main body is fixed, concrete is poured into form pouring layer；
2）Above pouring layer, nearby casting concrete forms a supporting layer to the anchor bolt on fixing piece again；
3）After passing through anchor bolt to reach supporting layer the column bottom plate below column main body, pressure pad is added above anchor bolt, uses spiral shell
Cap is tightened；
4）After completing step 3, terrace surface is set above terrace steelframe main body, and terrace surface covers reinforcing rib upper end i.e. completely
It can.
A kind of suspension column structure method for production of steel column of the present invention, advantage are：
（1）It is simple in structure, it is convenient and practical；（2）It is fixed, ensure stability and safety of the crane system in operation
Property.
Specifically, in order to fix column main body, column bottom plate is set below column main body, in order to increase fastness,
Multiple reinforcing ribs are equipped between column main body and column bottom plate；To ensure fixed stability, fixing piece is set, and fixing piece includes
Anchor bolt, nut, pressure pad and supporting course, anchor bolt are equipped with nut, and pressure pad is equipped with below nut, supporting layer is arranged below pressure pad, stands
Column base plate is located between pressure pad and supporting layer and is fixed；To ensure that the stability of fixing piece, the setting of fixing piece lower end are pouring
In layer, as can be seen from the above the program has the characteristics that easy to operate, practical.
Description of the drawings
Fig. 1 is the schematic diagram of structure of the invention.
Fig. 2 is the structural schematic diagram of fixing piece of the present invention.
Wherein：1, column main body, 2, terrace surface, 3, terrace steelframe main body, 4, fixing piece, 5, fastening steelframe, 6, build layer outside,
7, pouring layer, 8, nut, 9, pressure pad, 10, column bottom plate, 11, supporting course, 12, anchor bolt.
Specific implementation mode
As shown in Fig. 1 and 2：A kind of crane steel ladder platform column, including：Column main body 1, terrace surface 2, terrace steelframe
Main body 3, fastening steelframe 5, builds layer 6, pouring layer 7 at fixing piece 4 outside, it is characterized in that being：1 lower end of column main body is equipped with
Terrace surface 2,2 lower section of terrace surface is terrace steelframe main body 3, and 3 lower section of terrace steelframe main body is one trapezoidal
Fasten steelframe 5, build layer 6 outside 5 one layer of outside setting of the fastening steelframe, the fastening steelframe 5 and terrace steelframe main body 3 it
Between the space setting pouring layer that is formed, 1 lower section of the column main body is equipped with column bottom plate 10, and the column bottom plate 10 is by solid
Determine the fixation of part 4,4 lower end of fixing piece is arranged in pouring layer 7, is set between the column main body 1 and column bottom plate 10
It includes anchor bolt 12, nut 8, pressure pad 9 and supporting course 11 to have multiple reinforcing ribs, the fixing piece 4, and the anchor bolt 12 is equipped with
Nut 8,8 lower section of nut are equipped with pressure pad 9, and supporting layer 11 is arranged in 9 lower section of pressure pad, and the column bottom plate 10 is set
Between pressure pad 9 and supporting layer 11,12 bottom bend of anchor bolt.
A kind of crane steel ladder platform column manufacturing method, which is characterized in that include the following steps：
1）In advance will fastening 5 casting concrete of steelframe formed it is outer build layer 6, built-in fitting is formed, by terrace steelframe main body 3 and tight
Gu steelframe 5 is welded and fixed after completion, anchor bolt 12 is placed in inside terrace steelframe main body 3 and fastening steelframe 5, anchor bolt 12 is welded to
After terrace terrace steelframe main body 3 is fixed, concrete is poured into form pouring layer 7；
2）Above pouring layer 7, nearby casting concrete forms a supporting layer 11 to the anchor bolt 12 on fixing piece 4 again；
3）After passing through anchor bolt 12 to reach supporting layer 11 the column bottom plate 10 of 1 lower section of column main body, 12 top of anchor bolt adds
Pressure pad 9 is tightened with nut 8；
4）After completing step 3, terrace surface 2 is set above terrace steelframe main body 3, terrace surface 2 covers on reinforcing rib completely
End.
Embodiment
This programme is implemented, and please refers to Fig. 1 and 2, is divided into following steps：
1）Pour, pre-set carry out on the outside after the fastening steelframe 5 of trapezoidal shape casting concrete formed it is outer build layer 6,
Terrace steelframe main body 3 is welded on fastening steelframe 5 after the completion, then anchor bolt 12 on fixing piece 4 is welded to terrace steelframe main body 3
After upper, the space between terrace steelframe main body 3 and fastening steelframe 5 is irrigated concrete and forms pouring layer 7.
2）It is fixed, column main body 1 is fastened using fixing piece 4, first above pouring layer 7, the anchor bolt 12 on fixing piece 4
After nearby casting concrete forms a supporting layer 11 again, mounting hole on the column bottom plate 10 of 1 lower section of column main body is passed through into anchor
Plus being fastened using nut 8 after pressure pad 9 after bolt 12, it is preferred that in order to ensure fixing, anchor bolt 12 can be arranged it is multiple,
Nut 8 is fastened using two.
3）Sealing, column main body 1 is loosened after being fixed using fixing piece 4 by ectocine in order to prevent, or is exposed
Protruding part cause other injuries, after the completion of above-mentioned steps 2 terrace steelframe main body 3 above setting terrace surface 2, terrace surface 2
Reinforcing rib upper end is covered completely, completes this operation.
Finally it should be noted that：Above example is only to illustrate the present invention and not limits technology described in the invention
Scheme；Therefore, although this specification with reference to above-mentioned each embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement；And all do not depart from this
The technical solution of the spirit and scope of invention and its improvement should all be covered in scope of the presently claimed invention.
Claims (5)
1. a kind of crane steel ladder platform column, including：Column main body（1）, terrace surface（2）, terrace steelframe main body（3）, fixing piece
（4）, fastening steelframe（5）, build layer outside（6）, pouring layer（7）, it is characterized in that being：The column main body（1）Lower end is equipped with ground
Level ground face（2）, the terrace surface（2）Lower section is terrace steelframe main body（3）, the terrace steelframe main body（3）Lower section is one
Trapezoidal fastening steelframe（5）, the fastening steelframe（5）Outside, which is arranged outside one layer, builds layer（6）, the fastening steelframe（5）With
Terrace steelframe main body（3）Between formed space setting pouring layer, the column main body（1）Lower section is equipped with column bottom plate
（10）, the column bottom plate（10）By fixing piece（4）Fixed, described fixing piece（4）Lower end is arranged in pouring layer（7）It is interior.
2. a kind of crane steel ladder platform column according to claim 1, it is characterised in that：The column main body（1）With
Column bottom plate（10）Between be equipped with multiple reinforcing ribs.
3. a kind of crane steel ladder platform column according to claim 1, it is characterised in that：The fixing piece（4）Including
Anchor bolt（12）, nut（8）, pressure pad（9）And supporting course（11）, the anchor bolt（12）It is equipped with nut（8）, the nut
（8）Lower section is equipped with pressure pad（9）, the pressure pad（9）Supporting layer is arranged in lower section（11）, the column bottom plate（10）It is located at pressure pad
（9）And supporting layer（11）Between.
4. a kind of crane steel ladder platform column according to claim 3, it is characterised in that：The anchor bolt（12）Bottom is curved
It is bent.
5. a kind of crane steel ladder platform column manufacturing method according to claim 1, which is characterized in that including following step
Suddenly：
1）Steelframe will be fastened in advance（5）Casting concrete builds layer outside being formed（6）, built-in fitting is formed, by terrace steelframe main body（3）With
Fasten steelframe（5）It is welded and fixed after completion, by anchor bolt（12）It is placed in terrace steelframe main body（3）With fastening steelframe（5）Inside, anchor
Bolt（12）It is welded to terrace steelframe main body（3）After being fixed, concrete is poured into form pouring layer（7）；
2）In pouring layer（7）Top, fixing piece（4）On anchor bolt（12）Nearby casting concrete forms a supporting layer again
（11）；
3）By column main body（1）The column bottom plate of lower section（10）Across anchor bolt（12）Reach supporting layer（11）Afterwards, anchor bolt（12）On
Fang Jiashe pressure pads（9）, use nut（8）It is tightened；
4）After completing step 3, in terrace steelframe main body（3）Terrace surface is arranged in top（2）, terrace surface（2）Reinforcing rib is covered completely
Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610713858.1A CN106223540B (en) | 2016-08-24 | 2016-08-24 | A kind of crane steel ladder platform column and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610713858.1A CN106223540B (en) | 2016-08-24 | 2016-08-24 | A kind of crane steel ladder platform column and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106223540A CN106223540A (en) | 2016-12-14 |
| CN106223540B true CN106223540B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610713858.1A Active CN106223540B (en) | 2016-08-24 | 2016-08-24 | A kind of crane steel ladder platform column and its manufacturing method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130982A (en) * | 2017-12-29 | 2018-06-08 | 郑州航空工业管理学院 | A kind of exposed suspension column automatic reset device of steel construction |
| CN109779235A (en) * | 2019-01-28 | 2019-05-21 | 中国五冶集团有限公司 | For the embedded parts structure in big special-shaped component installation combined type support system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201722789U (en) * | 2010-01-27 | 2011-01-26 | 江苏省电力设计院 | Prestressed steel bar-pressed flat joint cement joint pedestal |
| CN102828577A (en) * | 2012-08-28 | 2012-12-19 | 上海勘测设计研究院 | Steel pipe column base connecting structure and mounting method thereof |
| CN203654606U (en) * | 2013-11-12 | 2014-06-18 | 西安建筑科技大学 | Inner base plate stiffener type concrete-filled steel tube column base |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101581892B1 (en) * | 2015-06-17 | 2015-12-31 | 주식회사 디에스구조엔지니어링 | Concrete Filled Tube Reinforced with Tension Structure and Method for Constructing the Same |
-
2016
- 2016-08-24 CN CN201610713858.1A patent/CN106223540B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201722789U (en) * | 2010-01-27 | 2011-01-26 | 江苏省电力设计院 | Prestressed steel bar-pressed flat joint cement joint pedestal |
| CN102828577A (en) * | 2012-08-28 | 2012-12-19 | 上海勘测设计研究院 | Steel pipe column base connecting structure and mounting method thereof |
| CN203654606U (en) * | 2013-11-12 | 2014-06-18 | 西安建筑科技大学 | Inner base plate stiffener type concrete-filled steel tube column base |
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| Publication number | Publication date |
|---|---|
| CN106223540A (en) | 2016-12-14 |
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