CN206753138U - New wide span dry coal shed structure - Google Patents
New wide span dry coal shed structure Download PDFInfo
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- CN206753138U CN206753138U CN201720472588.XU CN201720472588U CN206753138U CN 206753138 U CN206753138 U CN 206753138U CN 201720472588 U CN201720472588 U CN 201720472588U CN 206753138 U CN206753138 U CN 206753138U
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- storage yard
- coal storage
- indoor coal
- truss
- indoor
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Abstract
The utility model provides a kind of new wide span dry coal shed structure, winded up truss (2) and indoor coal storage yard lattice column (1) including indoor coal storage yard, also include indoor coal storage yard lower edge drag-line (3) and multiple indoor coal storage yard roofing struts (4), winded up respectively with the indoor coal storage yard lower surface of truss (2) of the both ends of the indoor coal storage yard lower edge drag-line (3) is connected, and the both ends of multiple indoor coal storage yard roofing struts (4) truss (2) that winded up respectively with the indoor coal storage yard lower edge drag-line (3) and the indoor coal storage yard is connected to form large-span space structure.The utility model is made up of the larger rigid member of bending rigidity and high intensity drag-line, have conduct oneself with dignity it is lighter, and the advantages of much room can be crossed over.In addition, while ensureing to give full play to drag-line tensile property, the truss with resistance to compression and bending resistance also add so that the rigidity and stability of system greatly enhance.
Description
Technical field
A kind of dry coal booth structure is the utility model is related to, especially a kind of new wide span dry coal shed structure.
Background technology
At present, domestic coal-burning power plant's indoor coal storage yard uses grid structure more, and common rack structure level thrust is excessive, and post is away from small
(generally 6-8 rice or so), basic quantity is more, and geological conditions in general place may also need to batter piling, and basic cost is very high,
Steel superstructure can not give full play to material self performance, and structural steel amount is big.
The content of the invention
Weak point present in regarding to the issue above, the utility model provide it is a kind of have conduct oneself with dignity it is lighter, and can be with
Across the new wide span dry coal shed structure of much room.
To achieve the above object, the utility model provides a kind of new wide span dry coal shed structure, including indoor coal storage yard winds up
Truss (2) and indoor coal storage yard lattice column (1), in addition to indoor coal storage yard lower edge drag-line (3) and multiple indoor coal storage yard roofing struts (4), it is described
Winded up respectively with the indoor coal storage yard lower surface of truss (2) of the both ends of indoor coal storage yard lower edge drag-line (3) is connected, multiple described dry
The both ends of coal shed face strut (4) truss (2) that winded up respectively with the indoor coal storage yard lower edge drag-line (3) and the indoor coal storage yard is connected
To form large-span space structure.
Above-mentioned new wide span dry coal shed structure, wherein, multiple indoor coal storage yard roofing struts (4) are arranged in described dry
Coal canopy lower edge drag-line (3) and the indoor coal storage yard wind up between truss (2).
Above-mentioned new wide span dry coal shed structure, wherein, the indoor coal storage yard lower edge drag-line (3) is drawn for high-strength prestress
Rope.
Above-mentioned new wide span dry coal shed structure, wherein, the indoor coal storage yard winds up truss (2) and the indoor coal storage yard lattice
Post (1) is steel pipe.
Compared with prior art, the utility model has advantages below：
The utility model is made up of the larger rigid member of bending rigidity and high intensity drag-line, lighter with conducting oneself with dignity, and
The advantages of much room can be crossed over.In addition, while ensureing to give full play to drag-line tensile property, also add with resistance to compression
With the truss of bending resistance so that the rigidity and stability of system greatly enhance.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Main Reference Numerals are described as follows：
1- indoor coal storage yard lattice columns；2- indoor coal storage yards wind up girder truss；3- indoor coal storage yard lower edge drag-lines；4- indoor coal storage yard roofing struts
Embodiment
As shown in figure 1, the utility model provides a kind of new wide span dry coal shed structure, including it is indoor coal storage yard lattice column 1, dry
Coal canopy winds up truss 2, indoor coal storage yard lower edge drag-line 3 and multiple indoor coal storage yard roofing struts 4.Indoor coal storage yard wind up truss 2 both ends difference
It is connected with two indoor coal storage yard lattice columns 1,
Indoor coal storage yard lower edge drag-line 3 is located at indoor coal storage yard and winded up the bottom of truss 2, the bottom of its truss 2 that winded up respectively with indoor coal storage yard
Portion surface is connected to form large-span space structure.
Wherein, indoor coal storage yard lower edge drag-line 3 and indoor coal storage yard wind up, and to form large-span space structure be semirigid to truss 2
Beam string structure.Wherein, the integral rigidity of beam-string structure by rigid member sectional dimension and structural system the side of space geometry body two
Face collectively constitutes, and applies certain pretension to rope in beam-string structure, can effectively mitigate construction weight, Saving steel amount, with it
His domes, which compare relatively generally basic thrust, can reduce 40%, can save basic cost.
Between multiple indoor coal storage yard roofing struts 4 are arranged in indoor coal storage yard lower edge drag-line 3 and indoor coal storage yard winds up truss 2, and it is each
The both ends of individual indoor coal storage yard roofing strut 4 truss 2 that winded up respectively with coal canopy lower edge drag-line 3 and indoor coal storage yard is connected.
Wherein, indoor coal storage yard lower edge drag-line 3 is high-strength prestress drag-line.
When in use, certain pretension is applied to the lower edge drag-line in structure, it is appropriate initial that this both can have rigging
Degree of tautness, can also necessary adjustment be carried out to the stress ratio between drag-line and truss, both give full play to the tensile capacity of rope, again
The internal force distribution of truss is have adjusted, being distributed the internal force of truss tends to be uniform.Can be effective for power plant's wide span dry coal shed structure
Mitigate construction weight, Saving steel amount, relatively generally basic thrust can reduce 40% compared with other domes, can save basis
Cost.
Wind up truss 2 and indoor coal storage yard lattice column 1 of indoor coal storage yard is steel pipe.
Constructed during construction using sliding method, construction period bucket wheel machine can normal operation.After construction end joist column foundation,
The welding and tensioning of main couple and lattice column are completed on ground first, overall erection ＆ lift, whole truss structure are then carried out per Pin
Pass through track sliding in place.Bearing carries out colored steel roof installation in place and after steel truss folding line.
Preferred embodiment of the present utility model is the foregoing is only, is merely illustrative for invention, and it is unrestricted
Property.Those skilled in the art understands, many changes can be carried out to it in the spirit and scope that invention claim is limited,
Modification, in addition it is equivalent, but fall within the scope of protection of the utility model.
Claims (4)
1. a kind of new wide span dry coal shed structure, including indoor coal storage yard winds up truss (2) and indoor coal storage yard lattice column (1), its feature
It is, in addition to indoor coal storage yard lower edge drag-line (3) and multiple indoor coal storage yard roofing struts (4), the two of the indoor coal storage yard lower edge drag-line (3)
The lower surface for the truss (2) that winded up respectively with the indoor coal storage yard is held to be connected, the both ends of multiple indoor coal storage yard roofing struts (4)
The truss (2) that winded up respectively with the indoor coal storage yard lower edge drag-line (3) and the indoor coal storage yard is connected to form large-span space structure.
2. new wide span dry coal shed structure according to claim 1, it is characterised in that multiple indoor coal storage yard roofing supports
Between bar (4) is arranged in the indoor coal storage yard lower edge drag-line (3) and the indoor coal storage yard winds up truss (2).
3. new wide span dry coal shed structure according to claim 1 or 2, it is characterised in that the indoor coal storage yard lower edge is drawn
Rope (3) is high-strength prestress drag-line.
4. new wide span dry coal shed structure according to claim 1, it is characterised in that the indoor coal storage yard winds up truss
(2) it is steel pipe with the indoor coal storage yard lattice column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472588.XU CN206753138U (en) | 2017-04-28 | 2017-04-28 | New wide span dry coal shed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472588.XU CN206753138U (en) | 2017-04-28 | 2017-04-28 | New wide span dry coal shed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206753138U true CN206753138U (en) | 2017-12-15 |
Family
ID=60616417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472588.XU Active CN206753138U (en) | 2017-04-28 | 2017-04-28 | New wide span dry coal shed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206753138U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174721A (en) * | 2018-01-09 | 2018-06-19 | 王宏彬 | A kind of string support steel structure green house of vegetables structural system |
| CN109339329A (en) * | 2018-09-30 | 2019-02-15 | 浙江精工钢结构集团有限公司 | A kind of big across truss string structure coal booth structure system conducive to resistance high wind |
| CN111980159A (en) * | 2020-06-17 | 2020-11-24 | 瑞德尔建筑科技（上海）有限公司 | Assembled super large-span aluminum alloy truss building |
| CN112252803A (en) * | 2020-11-13 | 2021-01-22 | 大唐环境产业集团股份有限公司 | Integral environment-friendly closed material shed |
-
2017
- 2017-04-28 CN CN201720472588.XU patent/CN206753138U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174721A (en) * | 2018-01-09 | 2018-06-19 | 王宏彬 | A kind of string support steel structure green house of vegetables structural system |
| CN109339329A (en) * | 2018-09-30 | 2019-02-15 | 浙江精工钢结构集团有限公司 | A kind of big across truss string structure coal booth structure system conducive to resistance high wind |
| CN111980159A (en) * | 2020-06-17 | 2020-11-24 | 瑞德尔建筑科技（上海）有限公司 | Assembled super large-span aluminum alloy truss building |
| CN112252803A (en) * | 2020-11-13 | 2021-01-22 | 大唐环境产业集团股份有限公司 | Integral environment-friendly closed material shed |
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