CN103334579A - Slipping platform used for mounting arched roof truss with steel structure - Google Patents
Slipping platform used for mounting arched roof truss with steel structure Download PDFInfo
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- CN103334579A CN103334579A CN2013102581974A CN201310258197A CN103334579A CN 103334579 A CN103334579 A CN 103334579A CN 2013102581974 A CN2013102581974 A CN 2013102581974A CN 201310258197 A CN201310258197 A CN 201310258197A CN 103334579 A CN103334579 A CN 103334579A
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Abstract
The invention discloses a slipping platform used for mounting an arched roof truss with a steel structure, relating to the field of the mounting of the arched roof truss with the steel structure. The slipping platform comprises a supporting platform and a construction platform, wherein the construction platform is positioned at the top of the supporting platform, and comprises a horizontal construction platform; slope construction platforms are arranged on the two sides of the horizontal construction platform; the top surface of the horizontal construction platform is a flat surface; the top surfaces of the slope construction platforms inclines downwards from the horizontal construction platform along the radian of the arched roof truss; the horizontal construction platform and the slope construction platforms are all in frame structures; the cross sections of the horizontal construction platform and the slope construction platforms are all in rectangle shapes; and sliding platforms used during moving construction are arranged between two opposite sides of the horizontal construction platform and between two opposite sides of the slope construction platforms. When the slipping platform is used for mounting the arched roof truss with the steel structure, less manpower and material resources are needed, the mounting cost is lower, the construction progress is faster, and the work efficiency is higher.
Description
Technical field
The present invention relates to the arched roof truss installing area of steel work, be specifically related to a kind of sliding platform for the arched roof truss that steel work is installed.
Background technology
At present, the building of more and more large spans, large space adopts the structure design of the arched roof truss (hereinafter to be referred as arched roof truss) of steel work; When arched roof truss is installed, generally set up the main arch rib that the rigidity braced structures is installed arched roof truss, set up scaffold in the permanent position members such as the gooseneck of arched roof truss, sealed unit are installed.
But there is following defective when mounted in existing arched roof truss:
Because members such as the gooseneck of arched roof truss, sealed unit are more, therefore need set up a large amount of scaffolds installs members such as gooseneck, sealed unit.Setting up a large amount of scaffolds not only needs additionally to expend a large amount of man power and materials, increased installation cost, and the time of scaffold building is longer, has delayed the construction speed that the arched roof truss of steel work is installed, and operating efficiency is lower.
Summary of the invention
At the defective that exists in the prior art, the object of the present invention is to provide a kind of sliding platform for the arched roof truss that steel work is installed, it is when installing the arched roof truss of steel work, not only required man power and material is less, installation cost is lower, and construction speed is very fast, and operating efficiency is higher.
For reaching above purpose, the technical scheme that the present invention takes is: a kind of sliding platform for the arched roof truss that steel work is installed, comprise support platform and operation platform, described operation platform is positioned at the top of support platform, described operation platform comprises the horizontal operation platform that is positioned at below, steel work arched roof truss middle part, the both sides of described horizontal operation platform are provided with the slope operation platform, the end face of described horizontal operation platform is the plane, and the end face of described slope operation platform is downward-sloping from horizontal operation platform; Described horizontal operation platform and slope operation platform are frame construction, the cross section of the cross section of described horizontal operation platform, described slope operation platform is rectangle, between the relative both sides of described horizontal operation platform, be provided with the sliding platform for mobile construction between the relative both sides of described slope operation platform.
On the basis of technique scheme, described support platform comprises two sidepiece segmentations supports, the both sides that are positioned at horizontal operation platform are supported in described two sidepiece segmentations, be provided with two middle segment sections between two sidepiece segmentations are supported and support, be welded with the construction stair between described two middle segment sections support; The three counter-lateral quadrents supporting steel pipes that comprise vertical setting are supported in each sidepiece segmentation, three counter-lateral quadrents supporting steel pipes be centered close to same straight line; Segment section supports the three couples middle part supporting steel pipe comprise vertical setting in each, three pairs of middle part supporting steel pipes be centered close to same straight line; Between the adjacent two pairs of middle part supporting steel pipes that vertically between the adjacent two counter-lateral quadrents supporting steel pipes that arrange, vertically arrange, all be welded with steel truss between contiguous side supports steel pipe and the middle part supporting steel pipe;
Described horizontal operation platform comprises four first construction steel pipes, and the center of four first construction steel pipes constitutes rectangle; The top of four first construction steel pipes all is welded with the slope steel pipe, and the slope steel pipe is provided with the second construction steel pipe away from an end of the level first construction steel pipe, and the height of the second construction steel pipe is lower than the height of the first construction steel pipe; The bottom of every first construction steel pipe all is connected with the top of a middle part supporting steel pipe, and the bottom of every second construction steel pipe is the steel truss top between middle part supporting steel pipe and side supports steel pipe all.
On the basis of technique scheme, described steel truss horizontal arrangement and be positioned at first stay pipe apart from top 2m place.
On the basis of technique scheme, described steel truss is put on the shelf to be provided with for what the constructor passed through and is walked guidance tape and guardrail.
On the basis of technique scheme, the external diameter of every side supports steel pipe is 426mm, and thickness is 8mm.
On the basis of technique scheme, the external diameter of every middle part supporting steel pipe is 512mm, and thickness is 10mm.
On the basis of technique scheme, the bottom of described side supports steel pipe and middle part supporting steel pipe all is connected with ground by expansion bolt.
On the basis of technique scheme, the bottom of described side supports steel pipe and middle part supporting steel pipe all is connected with ground by built-in fitting.
On the basis of technique scheme, described three counter-lateral quadrents supporting steel pipes and three pairs of middle part supporting steel pipes weld by bridging.
On the basis of technique scheme, described bridging adopts two 16a channel-section steels arranged in a crossed manner to assemble.
Compared with prior art, beneficial effect of the present invention is:
(1) both sides of horizontal operation platform of the present invention are provided with the slope operation platform, and the end face of horizontal operation platform is the plane, and the end face of slope operation platform is downward-sloping from horizontal operation platform; Between the relative both sides of horizontal operation platform, be provided with the sliding platform for mobile construction between the relative both sides of slope operation platform.When arched roof truss is installed, the constructor constructs to arched roof truss on horizontal operation platform or slope operation platform, when the constructor need construct to members such as the gooseneck of other positions of arched roof truss, sealed unit, only need mobile sliding platform to desired location, members such as all gooseneck, sealed unit are constructed in the zone that can reach sliding platform.With set up more scaffold in the prior art and members such as gooseneck, sealed unit are constructed compare, the present invention only need can replace scaffolds all in the FX by a sliding platform, therefore, the present invention does not need to set up a plurality of scaffolds, not only labor intensive and material resources are less, installation cost is lower, and operating efficiency is higher.
(2) steel truss of the present invention is provided with for what the constructor passed through and walks guidance tape and guardrail, the constructor can arrive at horizontal operation platform or slope operation platform by the guidance tape of walking on the steel truss, need not set up the construction aisle when arched roof truss is installed, reduce construction cost.
(3) middle part of the present invention supporting steel pipe, side supports steel pipe, steel truss, slope operation platform and the equal welding assembly of horizontal operation platform form, safety relatively not only, and assemble more convenient, reliable.
Description of drawings
The structural representation that Fig. 1 cooperates with arched roof truss for the present invention;
Fig. 2 is the vertical view of the embodiment of the invention.
Among the figure: 1-slope operation platform, the horizontal operation platform of 2-, 3-arched roof truss, 4-side supports steel pipe, 5-bridging, 6-steel truss, 7-middle part supporting steel pipe, the 8-stair of constructing, the 9-channel-section steel, 10-dismantles steel pipe, the horizontal rigidity structure of 11-, the segmentation of 12-sidepiece is supported, 13-sliding platform, segment section supports support among the 14-.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Referring to shown in Figure 1, a kind of sliding platform for the arched roof truss that steel work is installed that the embodiment of the invention provides, comprise support platform and operation platform, operation platform is positioned at the top of support platform, operation platform comprises the horizontal operation platform 2 that is positioned at below, steel work arched roof truss 3 middle parts, and the both sides of horizontal operation platform 2 are provided with slope operation platform 1.The end face of horizontal operation platform 2 is the plane, and the end face of slope operation platform 1 is downward-sloping from horizontal operation platform 2; Horizontal operation platform 2, slope operation platform 1 are frame construction, and the cross section of the cross section of horizontal operation platform 2, slope operation platform 1 is rectangle.Referring to Fig. 1, shown in Figure 2, between the relative both sides of horizontal operation platform 2, be provided with the sliding platform 13 for mobile construction between the relative both sides of slope operation platform 1.
Referring to Fig. 1, shown in Figure 2, support platform comprises that 12, two sidepiece segmentations supports 12 of two sidepiece segmentations supports are positioned at the both sides of horizontal operation platform 2; Be provided with between two sidepiece segmentations support 12 between 14, two middle segment sections supports 14 of two middle segment sections supports and be welded with construction stair 8.Each sidepiece segmentation support 12 comprise vertical setting three counter-lateral quadrents supporting steel pipes, 4, three counter-lateral quadrents supporting steel pipes 4 be centered close to same straight line; In each segment section support 14 comprise vertical setting 7, three pairs of middle parts of supporting steel pipe, three couples middle part supporting steel pipe 7 be centered close to same straight line.
Referring to Fig. 1, shown in Figure 2, between the adjacent two pairs of middle part supporting steel pipes 7 that vertically between the adjacent two counter-lateral quadrents supporting steel pipes 4 that arrange, vertically arrange, all be welded with steel truss 6 between contiguous side supports steel pipe 4 and the middle part supporting steel pipe 7; Steel truss 6 horizontal arrangement and be positioned at first stay pipe apart from top 2m place, steel truss 6 are put on the shelf to be provided with for what the constructor passed through and are walked guidance tape and guardrail.Referring to shown in Figure 2, horizontal operation platform 2 comprises four first construction steel pipes, and the center of four first construction steel pipes constitutes rectangle; The top of four first construction steel pipes all is welded with the slope steel pipe, and the slope steel pipe is provided with the second construction steel pipe away from an end of the level first construction steel pipe, and the height of the second construction steel pipe is lower than the height of the first construction steel pipe.The bottom of every first construction steel pipe all is connected with the top of a middle part supporting steel pipe 7, and the bottom of every second construction steel pipe is steel truss 6 tops between middle part supporting steel pipe 7 and side supports steel pipe 4 all.
The external diameter of every side supports steel pipe 4 is 426mm, and thickness is 8mm; In order to guarantee the bearing capacity of middle part supporting steel pipe 7, the external diameter of every middle part supporting steel pipe 7 is 512mm, and thickness is 10mm.Referring to shown in Figure 2, the horizontal rigidity structure 11 corresponding parts of every side supports steel pipe 4 and arched roof truss 3, every middle part supporting steel pipe 7 all have the dismounting mouth with the horizontal rigidity structure 11 corresponding parts of arched roof truss 3, be provided with dismounting steel pipe 10 in the dismounting mouth, the height of dismounting steel pipe 10 is 0.8m, and dismounting steel pipe 10 is connected by flange with the dismounting mouth.Three counter-lateral quadrents supporting steel pipes 4 and three pairs of middle part supporting steel pipes 7 are by bridging 5 welding; Bridging 5 adopts two 16a channel-section steels 9 arranged in a crossed manner to assemble, and the intensity of 16a channel-section steel 9 is higher, firmly being connected between side supports steel pipe 4 and the middle part supporting steel pipe 7.
When the present invention assembles, support platform is assembled in steel work arched roof truss 3 under, the bottom of the bottom of the side supports steel pipe 4 of support platform, the middle part supporting steel pipe 7 of support platform all is connected with ground (being generally concrete) by expansion bolt; Operation platform is welded in the top of support platform; Sliding platform 13 is installed on the relative both sides of horizontal operation platform 2 and slope operation platform 1 respectively.
In actual applications, the bottom of the middle part supporting steel pipe 7 of the bottom of the side supports steel pipe 4 of support platform, support platform also can be connected with ground by built-in fitting.
When the present invention installs the arched roof truss 3 of steel work, the constructor arrives at horizontal operation platform 2 or slope operation platform 1 by the guidance tape of walking on construction stair 8 and the steel truss 6, arched roof truss 3 is constructed, when the constructor need construct to other positions of arched roof truss 3, mobile sliding platform 13 is to desired location, the constructor constructs by 13 pairs of arched roof trusses of sliding platform, 3 different positions, members such as assembling gooseneck and sealed unit.
The present invention not only is confined to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; though but do any variation in its shape or structure, every have identical with a present invention or akin technical scheme, all within its protection domain.
Claims (10)
1. sliding platform that the arched roof truss of steel work be used for to be installed, comprise support platform and operation platform, described operation platform is positioned at the top of support platform, it is characterized in that: described operation platform comprises the horizontal operation platform (2) that is positioned at below, steel work arched roof truss middle part, the both sides of described horizontal operation platform (2) are provided with slope operation platform (1), the end face of described horizontal operation platform (2) is the plane, and the end face of described slope operation platform (1) is downward-sloping from horizontal operation platform (2); Described horizontal operation platform (2) and slope operation platform (1) are frame construction, the cross section of the cross section of described horizontal operation platform (2), described slope operation platform (1) is rectangle, between the relative both sides of described horizontal operation platform (2), be provided with the sliding platform (13) for mobile construction between the relative both sides of described slope operation platform (1).
2. the sliding platform for the arched roof truss that steel work is installed as claimed in claim 1, it is characterized in that: described support platform comprises two sidepiece segmentations supports (12), the both sides that (12) are positioned at horizontal operation platform (2) are supported in described two sidepiece segmentations, two sidepiece segmentations are supported and are provided with two middle segment sections supports (14) between (12), and described two middle segment sections support and are welded with construction stair (8) between (14); The three counter-lateral quadrents supporting steel pipes (4) that (12) comprise vertical setting are supported in each sidepiece segmentation, three counter-lateral quadrents supporting steel pipes (4) be centered close to same straight line; Segment section supports three couples middle part supporting steel pipe (7) that (14) comprise vertical setting in each, three pairs of middle part supporting steel pipes (7) be centered close to same straight line; Between the adjacent two pairs of middle part supporting steel pipes (7) that vertically between the adjacent two counter-lateral quadrents supporting steel pipes (4) that arrange, vertically arrange, all be welded with steel truss (6) between contiguous side supports steel pipe (4) and the middle part supporting steel pipe (7);
Described horizontal operation platform (2) comprises four first construction steel pipes, and the center of four first construction steel pipes constitutes rectangle; The top of four first construction steel pipes all is welded with the slope steel pipe, and the slope steel pipe is provided with the second construction steel pipe away from an end of the level first construction steel pipe, and the height of the second construction steel pipe is lower than the height of the first construction steel pipe; The bottom of every first construction steel pipe all is connected with the top of a middle part supporting steel pipe (7), and the bottom of every second construction steel pipe all is positioned at steel truss (6) top between middle part supporting steel pipe (7) and the side supports steel pipe (4).
3. the sliding platform for the arched roof truss that steel work is installed as claimed in claim 2 is characterized in that: described steel truss (6) horizontal arrangement and be positioned at first stay pipe apart from top 2m place.
4. the sliding platform for the arched roof truss that steel work is installed as claimed in claim 2 is characterized in that: described steel truss (6) is put on the shelf to be provided with for what the constructor passed through and is walked guidance tape and guardrail.
5. as each described sliding platform for the arched roof truss that steel work is installed of claim 2～4, it is characterized in that: the external diameter of every side supports steel pipe (4) is 426mm, and thickness is 8mm.
6. as each described sliding platform for the arched roof truss that steel work is installed of claim 2～4, it is characterized in that: the external diameter of every middle part supporting steel pipe (7) is 512mm, and thickness is 10mm.
7. as each described sliding platform for the arched roof truss that steel work is installed of claim 2～4, it is characterized in that: described side supports steel pipe (4) all is connected with ground by expansion bolt with the bottom of middle part supporting steel pipe (7).
8. as each described sliding platform for the arched roof truss that steel work is installed of claim 2～4, it is characterized in that: described side supports steel pipe (4) all is connected with ground by built-in fitting with the bottom of middle part supporting steel pipe (7).
9. as each described sliding platform for the arched roof truss that steel work is installed of claim 2～4, it is characterized in that: described three counter-lateral quadrents supporting steel pipes (4) weld by bridging (5) with three pairs of middle part supporting steel pipes (7).
10. the sliding platform for the arched roof truss that steel work is installed as claimed in claim 9, it is characterized in that: described bridging (5) adopts two 16a channel-section steels (9) arranged in a crossed manner to assemble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310258197.4A CN103334579B (en) | 2013-06-08 | 2013-06-25 | Slipping platform used for mounting arched roof truss with steel structure |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320333018 | 2013-06-08 | ||
| CN2013203330184 | 2013-06-08 | ||
| CN201320333018.4 | 2013-06-08 | ||
| CN201310258197.4A CN103334579B (en) | 2013-06-08 | 2013-06-25 | Slipping platform used for mounting arched roof truss with steel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103334579A true CN103334579A (en) | 2013-10-02 |
| CN103334579B CN103334579B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320370072 Withdrawn - After Issue CN203361592U (en) | 2013-06-08 | 2013-06-25 | Sliding platform used for installing arch-shaped roof truss of steel structure |
| CN201310258197.4A Active CN103334579B (en) | 2013-06-08 | 2013-06-25 | Slipping platform used for mounting arched roof truss with steel structure |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320370072 Withdrawn - After Issue CN203361592U (en) | 2013-06-08 | 2013-06-25 | Sliding platform used for installing arch-shaped roof truss of steel structure |
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| CN (2) | CN203361592U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060851A (en) * | 2014-06-09 | 2014-09-24 | 武汉武船重型装备工程有限责任公司 | Supporting structure and construction method for arch-rib roof truss sliding construction |
| CN104895323A (en) * | 2015-05-06 | 2015-09-09 | 浙江中南建设集团钢结构有限公司 | Assembly construction platform replacing column tool and cross tension rope anti-collision construction method thereof |
| CN110259171A (en) * | 2019-05-30 | 2019-09-20 | 郑州工程技术学院 | A kind of dome drawing patch system and method |
| CN117166661A (en) * | 2023-09-07 | 2023-12-05 | 山东金旭钢构工程有限公司 | Steel construction and assembled steel construction floor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203361592U (en) * | 2013-06-08 | 2013-12-25 | 武汉武船重型装备工程有限责任公司 | Sliding platform used for installing arch-shaped roof truss of steel structure |
| CN111545979B (en) * | 2020-05-13 | 2020-11-10 | 宜昌永东建设工程有限公司 | Welding positioning device for house roof truss |
| CN113152930B (en) * | 2021-05-10 | 2022-12-23 | 内蒙古陆海建设有限公司 | Vault supporting device and method for building construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085825U (en) * | 1990-12-07 | 1991-10-02 | 张洪齐 | Structural ladder scaffold for contruction of calotte building |
| CN2131978Y (en) * | 1992-08-08 | 1993-05-05 | 铁道部第五工程局第四工程处 | Lining-building platform car for tunnel construction |
| CN2342097Y (en) * | 1998-08-20 | 1999-10-06 | 王迺业 | Simple and adjustable mould lining-building step-building vehicle for double line channel |
| CN101864969A (en) * | 2010-03-19 | 2010-10-20 | 中铁十四局集团有限公司 | Segment caulking and hand hole blocking trolley for large-diameter shield tunnel |
| CN102359385A (en) * | 2011-09-25 | 2012-02-22 | 中铁十四局集团有限公司 | Tunnel waterproof board spreading and hanging device |
| CN202831599U (en) * | 2012-09-20 | 2013-03-27 | 上海宝冶集团有限公司 | Roof sliding construction platform |
| CN203361592U (en) * | 2013-06-08 | 2013-12-25 | 武汉武船重型装备工程有限责任公司 | Sliding platform used for installing arch-shaped roof truss of steel structure |
-
2013
- 2013-06-25 CN CN 201320370072 patent/CN203361592U/en not_active Withdrawn - After Issue
- 2013-06-25 CN CN201310258197.4A patent/CN103334579B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085825U (en) * | 1990-12-07 | 1991-10-02 | 张洪齐 | Structural ladder scaffold for contruction of calotte building |
| CN2131978Y (en) * | 1992-08-08 | 1993-05-05 | 铁道部第五工程局第四工程处 | Lining-building platform car for tunnel construction |
| CN2342097Y (en) * | 1998-08-20 | 1999-10-06 | 王迺业 | Simple and adjustable mould lining-building step-building vehicle for double line channel |
| CN101864969A (en) * | 2010-03-19 | 2010-10-20 | 中铁十四局集团有限公司 | Segment caulking and hand hole blocking trolley for large-diameter shield tunnel |
| CN102359385A (en) * | 2011-09-25 | 2012-02-22 | 中铁十四局集团有限公司 | Tunnel waterproof board spreading and hanging device |
| CN202831599U (en) * | 2012-09-20 | 2013-03-27 | 上海宝冶集团有限公司 | Roof sliding construction platform |
| CN203361592U (en) * | 2013-06-08 | 2013-12-25 | 武汉武船重型装备工程有限责任公司 | Sliding platform used for installing arch-shaped roof truss of steel structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060851A (en) * | 2014-06-09 | 2014-09-24 | 武汉武船重型装备工程有限责任公司 | Supporting structure and construction method for arch-rib roof truss sliding construction |
| CN104060851B (en) * | 2014-06-09 | 2017-01-04 | 武汉武船重型装备工程有限责任公司 | Supporting construction and construction method for arch rib roof truss sliding construction |
| CN104895323A (en) * | 2015-05-06 | 2015-09-09 | 浙江中南建设集团钢结构有限公司 | Assembly construction platform replacing column tool and cross tension rope anti-collision construction method thereof |
| CN110259171A (en) * | 2019-05-30 | 2019-09-20 | 郑州工程技术学院 | A kind of dome drawing patch system and method |
| CN110259171B (en) * | 2019-05-30 | 2021-04-06 | 郑州工程技术学院 | Dome drawing repair system and method |
| CN117166661A (en) * | 2023-09-07 | 2023-12-05 | 山东金旭钢构工程有限公司 | Steel construction and assembled steel construction floor |
| CN117166661B (en) * | 2023-09-07 | 2024-03-19 | 山东金旭钢构工程有限公司 | Steel construction and assembled steel construction floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203361592U (en) | 2013-12-25 |
| CN103334579B (en) | 2015-04-15 |
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