CN203514952U - Wind-break wall used for coal yard - Google Patents
Wind-break wall used for coal yard Download PDFInfo
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- CN203514952U CN203514952U CN201320586967.3U CN201320586967U CN203514952U CN 203514952 U CN203514952 U CN 203514952U CN 201320586967 U CN201320586967 U CN 201320586967U CN 203514952 U CN203514952 U CN 203514952U
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- coal yard
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Abstract
The utility model relates to a wind-break wall, in particular to a wind-break wall used for a coal yard. The wind-break wall used for the coal yard mainly solves the technical problems that in the prior art, the adopted technical measures for controlling raised dust in the coal yard mainly include the surface covering technology and the spraying technology, repeated investment is needed by the two measures, the effect is poor, and for the spraying technology, crusting happens in winter. The wind-break wall comprises a reinforced concrete foundation (1) and a reinforced concrete foundation ground beam (2) and is characterized in that a truss (3) is arranged on the reinforced concrete foundation ground beam (2), a transversely arranged steel channel (4) is arranged on the truss, a longitudinally arranged round pipe (5) and C-type steel (7) are fixed to the steel channel, a wind-break plate (6) is fixed to the round pipe and the C-type steel, and a closed or semi-closed structure is defined by the wind-break plate in an enclosing mode.
Description
Technical field
The utility model relates to a kind of windbreak, especially relates to a kind of windbreak for coal yard.
Background technology
The diffusing materials such as the various coal yards of outdoor storage, ore, lime stacking frequent dust when running into more than three grades strong wind weather is all over the sky, causes severe contamination to ambient atmosphere environment.Chinese patent discloses a kind of spherical coalyard (publication number: CN 101177978A), it comprises civil engineering structure, coal handling system, safety monitoring system and ancillary facility; Civil engineering structure is comprised of sole plate, circular shallow storehouse, spherical top cover and central frame; Coal handling system is comprised of defeated coal transfer station, mounted in slotted coal groove, paddle coal feeder, coal conveyer belt; Safety monitoring system is comprised of temperature monitoring, combustible gas monitoring device, material-position monitor; Ancillary facility is comprised of spray means for dedusting, fire fighting device, escape way and robbing-resistant facilities; Sole plate is circular, it is located at below earth's surface, the periphery of sole plate is provided with ring flat-plate, ring flat-plate and sole plate form circular shallow storehouse jointly, and ring flat-plate napex is provided with top ring beam, ring beam in the middle of ring flat-plate periphery is provided with, dome is covered on above the ring beam of top, spherical top cover is usingd spherical Elements of Space Grid Truss as support, and outer paving profiled sheet forms spherical Elements of Space Grid Truss item lid structure; Central frame is located at the central authorities of sole plate, and central frame is a Multistory reinforced conceete frame Structure.But the technical measures of the control airborne dust that this coal yard is taked mainly contain surface coverage and spraying technique, these two kinds of measures all need repeatedly to invest, and poor effect, and spraying technique also exists the problems such as crust in winter.
Utility model content
The utility model is to provide a kind of windbreak for coal yard, it is mainly that the technical measures that solve the control airborne dust that the existing coal yard of prior art takes mainly contain surface coverage and spraying technique, these two kinds of measures all need repeatedly to invest, and poor effect, also there is the technical problem of winter crust etc. in spraying technique.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of windbreak for coal yard of the present utility model, comprise reinforced concrete foundation and reinforced concrete foundation grade beam, described reinforced concrete foundation grade beam is provided with truss, truss is provided with the channel-section steel of lateral arrangement, on channel-section steel, be fixed with the pipe of longitudinal layout, on pipe, be fixed with verge board, verge board surrounds enclosed type or type semienclosed.
The utility model is grasped the heap coal yard of different scales, Coal rank after the airborne dust working mechanism in the region of Different climate condition by analysis, according to different dust suppression requirements, the wind-screening dust-suppressing board of the different percent openings of reasonable selection, unlike material, take square hollow section steel structure as skeleton, reinforced concrete is basis, organic assembling forms the dust suppression and wind proofing wall that is applicable to coal yard, realizes the effective control to coal yard airborne dust; Utilize advanced measure and rational deployment simultaneously, guarantee the turnover of maintenance repair and plant equipment.
Windbreak mainly comprises that verge board and skeleton thereof (comprise reinforced concrete foundation grade beam, reinforced concrete foundation, Seamless Steel Structural Tubes truss, channel-section steel, pipe, C shaped steel, angle bar, connector etc., the pipe truss that seamless steel pipe forms is connected with heel slab and is formed main structure skeleton by stone bolt with reinforced concrete foundation grade beam, by channel-section steel horizontally set, pipe truss is connected into integral body, on channel-section steel, vertically arrange again C shaped steel, angle steel by verge board by connector and C shaped steel and pipe truss surface couples together and forms a surrounding sealing or semi-enclosed structure, coal yard is positioned at surrounding sealing or semi-enclosed structure, the wind effect of disturbing by verge board hole realizes anti-dust effect.
As preferably, on described channel-section steel, be also fixed with the C shaped steel that is longitudinally provided with longitudinal setting.The structure of whole like this windbreak is comparatively firm, plays the effect of fixed wind sheild simultaneously.
As preferably, described pipe is by angle bar, connector fixed wind sheild.
As preferably, the bottom of described pipe is fixed with heel slab, and heel slab is fixed by uniform 4 stone bolt and reinforced concrete foundation grade beam.
Therefore, anti-dust effect is good, and difference can realize dust suppression rate and reaches 75%～95% as requested; Dump is fenced up by being furnished with the dust suppression and wind proofing wall consistent with plant area tone simultaneously, form beautiful outward appearance, simple and reasonable for structure.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagrames of Fig. 1;
Accompanying drawing 3 is A-A cross-sectional view of Fig. 1;
Accompanying drawing 4 is connection diagrams of pipe and heel slab.
Component, position and numbering in figure: reinforced concrete foundation 1, reinforced concrete foundation grade beam 2, truss 3, channel-section steel 4, pipe 5, verge board 6, C shaped steel 7, angle bar 8, connector 9, heel slab 10, stone bolt 11.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of windbreak for coal yard of this example, as shown in Figure 1, Figure 2, comprise reinforced concrete foundation 1 and reinforced concrete foundation grade beam 2, reinforced concrete foundation grade beam is provided with truss 3, truss is provided with the channel-section steel 4 of lateral arrangement, on channel-section steel, be fixed with the pipe 5 of longitudinal layout, on channel-section steel, be also fixed with the C shaped steel 7 that is longitudinally provided with longitudinal setting.On pipe, by angle bar 8, connector 9, be fixed with verge board 6, C shaped steel 7 is fixed with verge board 6 by connector 9, and verge board surrounds enclosed type or type semienclosed.The bottom of pipe is fixed with heel slab 10, and heel slab is fixing with reinforced concrete foundation grade beam 2 by 4 uniform stone bolt 11.
This routine windbreak design height is 6m, adopts surrounding entirely to enclose mode.Verge board adopts the one-shot forming of novel high polymer composite material, recyclable, belongs to novel environment friendly product, and thickness is 2.0mm.After the utility model is implemented, monnolithic case is neat, attractive in appearance, generous, and dust suppression rate reaches 85%.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (4)
1. the windbreak for coal yard, comprise reinforced concrete foundation (1) and reinforced concrete foundation grade beam (2), it is characterized in that described reinforced concrete foundation grade beam (2) is provided with truss (3), truss is provided with the channel-section steel (4) of lateral arrangement, on channel-section steel, be fixed with the pipe (5) of longitudinal layout, on pipe, be fixed with verge board (6), verge board surrounds enclosed type or type semienclosed.
2. a kind of windbreak for coal yard according to claim 1, is characterized in that being also fixed with the C shaped steel (7) that is longitudinally provided with longitudinal setting on described channel-section steel (4), and C shaped steel is fixed with verge board (6).
3. a kind of windbreak for coal yard according to claim 1 and 2, is characterized in that described pipe (5) is by angle bar (8), connector (9) fixed wind sheild (6), and C shaped steel (7) is by connector (9) fixed wind sheild (6).
4. a kind of windbreak for coal yard according to claim 1 and 2, is characterized in that the bottom of described pipe (5) is fixed with heel slab (10), and heel slab is fixing by uniform 4 stone bolt (11) and reinforced concrete foundation grade beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586967.3U CN203514952U (en) | 2013-09-23 | 2013-09-23 | Wind-break wall used for coal yard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586967.3U CN203514952U (en) | 2013-09-23 | 2013-09-23 | Wind-break wall used for coal yard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203514952U true CN203514952U (en) | 2014-04-02 |
Family
ID=50373904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586967.3U Expired - Lifetime CN203514952U (en) | 2013-09-23 | 2013-09-23 | Wind-break wall used for coal yard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203514952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374401A (en) * | 2019-06-27 | 2019-10-25 | 华电重工股份有限公司 | The skeleton structure of barricade mechanism and its circular stockyard |
| CN111321930A (en) * | 2020-03-16 | 2020-06-23 | 海西晟博环保科技有限公司 | Wind-shielding and dust-suppression wall for stock yard and construction method thereof |
| CN113236017A (en) * | 2021-04-23 | 2021-08-10 | 中建三局第二建设工程有限责任公司 | Wind-break wall for desert area |
-
2013
- 2013-09-23 CN CN201320586967.3U patent/CN203514952U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374401A (en) * | 2019-06-27 | 2019-10-25 | 华电重工股份有限公司 | The skeleton structure of barricade mechanism and its circular stockyard |
| CN111321930A (en) * | 2020-03-16 | 2020-06-23 | 海西晟博环保科技有限公司 | Wind-shielding and dust-suppression wall for stock yard and construction method thereof |
| CN113236017A (en) * | 2021-04-23 | 2021-08-10 | 中建三局第二建设工程有限责任公司 | Wind-break wall for desert area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: No.99, Huaxing Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tiandi Environmental Protection Technology Co.,Ltd. Address before: 311203, 19 floor, building 1, Pacific Plaza, No. 451 Jincheng Road, Xiaoshan District, Zhejiang, Hangzhou Patentee before: ZHEJIANG DONGFA ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |