CN216194885U - Reduce fan foundation civil engineering structure in ground space - Google Patents
Reduce fan foundation civil engineering structure in ground space Download PDFInfo
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- CN216194885U CN216194885U CN202122309589.1U CN202122309589U CN216194885U CN 216194885 U CN216194885 U CN 216194885U CN 202122309589 U CN202122309589 U CN 202122309589U CN 216194885 U CN216194885 U CN 216194885U
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Abstract
The utility model relates to the technical field of dust removing equipment, and provides a fan foundation civil engineering structure for reducing ground space, a dust-removing fan for supporting the upper part of road is composed of multiple vertical column units arranged at both sides of road, the upright column unit consists of two upright columns, the upright columns are obliquely arranged on one side of a road and are provided with an underground part, an overground part, a foundation and a foundation, the foundation is arranged on the foundation, the underground parts are positioned in the foundation, two upright post fasteners are arranged and are respectively sleeved on the two underground parts, the stand fastener is used for fastening the underground part, the fastening section of thick bamboo has two, every all overlap on the stand fastener and be equipped with one the fastening section of thick bamboo, the frame roof beam sets up two relatively between the stand unit, be located the road top, be used for fixing dust exhausting fan's base. Through above-mentioned technical scheme, the problem of occupying road space among the prior art has been solved.
Description
Technical Field
The utility model relates to the technical field of dust removing equipment, in particular to a fan foundation civil engineering structure capable of reducing ground space.
Background
The wind turbine foundation generally adopts a large-block foundation, the number of reconstruction projects is increased, the requirements on site and space utilization are gradually increased, in some reconstruction projects, the area of a proposed site occupied by the arrangement of the wind turbine is not small, the wind turbine often has the problems of broken circuit cross construction, road occupation and general diagram arrangement modification, and the process efficiency is influenced by the compact arrangement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fan foundation civil structure for reducing ground space, and solves the problem of road space occupation in the related technology.
The technical scheme of the utility model is as follows:
a fan foundation civil structure for reducing ground space is used for supporting a dust removal fan above a road and comprises,
a plurality of upright post units which are oppositely and uniformly arranged at both sides of the road and comprise,
the upright columns are obliquely arranged on one side of the road and are provided with an underground part and an overground part, the number of the upright columns is two, the overground part is connected with the overground part to form a triangular structure with the ground, or the number of the upright columns is two, the two upright columns are vertically arranged on one side of the road,
and the frame beam is arranged between the two opposite upright post units, is positioned above the road and is used for fixing the base of the dust removal fan.
As a further technical proposal, the upright post is obliquely arranged at one side of the road and also comprises,
a foundation and a foundation, the foundation being provided on the foundation, each of the column units being provided on one of the foundations, wherein the underground portion is located within the foundation,
two upright post fasteners are sleeved on the two underground parts respectively and used for fastening the underground parts,
the fastening cylinder is provided with two, and one fastening cylinder is sleeved on each upright post fastening piece.
As a further technical solution, the pillar fastener includes,
a first foundation ring sleeved on the underground part,
a second foundation ring sleeved on the underground part, parallel to the first foundation ring and positioned below the first foundation ring,
the first foundation ring and the second foundation ring are connected through the anchor bolts,
as a further technical scheme, the foundation is in a circular truncated cone shape.
As a further technical solution, it also includes,
the bearing beam is arranged between the two opposite upright post units and is positioned above the road,
the frame beam is arranged on the bearing beam, a three-dimensional space is formed inside the frame beam, and the three-dimensional space is used for placing the dust removal fan base.
The working principle and the beneficial effects of the utility model are as follows:
in the utility model, in order to solve the problem of large occupied space of the dust removal fan, a frame type fan foundation is adopted by an inventor to fully utilize the space above a road. In the prior art, a fan foundation generally adopts a large-block foundation, reconstruction projects are increased, requirements on site and space utilization are gradually increased, in some reconstruction projects, the area occupied by the arrangement of fans in a proposed site is not small, broken circuit cross construction often occurs, road occupation is often caused, general diagram arrangement is modified, the arrangement is compact, and process efficiency is influenced. Divide into aboveground portion and underground portion promptly, wherein, aboveground portion and ground formation triangle structure, this kind of structure makes the stand bearing bigger, and is whole more firm, and in addition, a stand unit is constituteed to two stands that are connected, then corresponds two stand units of installation respectively in road both sides, can erect the frame roof beam between two stand units, is used for the fixed dust exhausting fan base of laying on the frame roof beam.
In order to make the upright unit more stable, the underground part of the upright unit is fixed by the foundation, the whole foundation adopts a casting design, firstly, the upright unit is fixed for the first time, the underground part of the upright is sleeved with an upright fastener for fastening the upright, because the upright is inclined, the upright fastener sleeved on the underground part of the upright is also inclined relative to the ground, secondly, the upright fastener is fixed for the second time, namely, the upright fastener is locked by a fastening cylinder, finally, the upright is fixed for the third time, namely, the upright is fastened by annular reinforcing steel bars, then, transverse and vertical reinforcing steel bars are welded on the annular reinforcing steel bars for reinforcing the annular reinforcing steel bars, then, the whole is poured, and the fixation for the third time is completed, wherein, the foundation can be made into a round table shape along with the inclined upright. In conclusion, the design can effectively improve the large occupied space of the fan foundation and reduce the modification workload brought by the large occupied space of the block foundation of the fan in the related engineering.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic perspective view of one form of the present invention;
FIG. 2 is a schematic view of a column unit according to the present invention;
FIG. 3 is a side cross-sectional structural view of the base of the present invention;
FIG. 4 is a schematic top view of the basic structure of the present invention;
fig. 5 is a schematic perspective view of another embodiment of the present invention.
In the figure: 1-dust removal fan, 2-upright unit, 3-upright, 301-underground part, 302-overground part, 4-foundation, 5-foundation, 6-upright fastener, 7-fastening cylinder, 8-frame beam, 9-foundation ring I, 10-foundation ring II, 11-anchor bolt and 12-bearing beam.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 5, the present embodiment proposes a fan foundation civil engineering structure for reducing a ground space, which is used for supporting a dust removing fan 1 over a road, including,
a plurality of upright post units (2) which are oppositely and uniformly arranged at both sides of the road and comprise,
the upright post (3) is obliquely arranged on one side of a road and is provided with an underground part (301) and an overground part (302), two upright posts (3) are arranged, the overground part (302) is connected with the ground to form a triangular structure, or the upright post (3)
Two of the road wheels are vertically arranged at one side of the road,
and the frame beam (8) is arranged between the two opposite upright post units (2), is positioned above a road and is used for fixing the base of the dust removal fan (1).
In this embodiment, in order to solve the big problem of dust exhausting fan's arrangement occupation space, the inventor adopts frame-type fan basis make full use of road top space. In the prior art, a fan foundation generally adopts a large block type foundation, the number of reconstruction projects is increased, the requirements on site and space utilization are gradually increased, in some reconstruction projects, the area occupied by the arrangement of fans in a proposed site is not small, broken circuit cross construction often occurs, road occupation is often caused, general diagram arrangement is modified, the arrangement is compact, and the process efficiency is influenced, compared with the prior art, the fan foundation arranged at this time is a frame type foundation, the road area does not need to occupy the road space, only upright posts 3 on two sides of a road are needed, a frame is formed by pulling beams above the passing elevation of vehicles, the fan can be arranged on a frame beam 8, thus the related modification caused by the fact that the block type foundation of the fan occupies larger space in the reconstruction projects can be effectively avoided, two modes are specifically designed, one mode is that a concrete frame type structure is adopted, the upright posts are respectively arranged on two sides of the road, direct straining beam takes shape, dust exhausting fan has the base, with base fixed mounting in aerial frame roof beam can, its two be the stand 3 of two slopes of installation in one side of road, the 3 tops of stand of two slopes are connected, the lower extreme gos deep into underground, divide into aboveground part 302 and underground 301 promptly, wherein, aboveground part 302 forms the triangular structure with ground, this kind of structure makes the stand 3 bearing bigger, it is whole more firm, in addition, a stand unit 2 is constituteed to two stands 3 that are connected, then correspond two stand units 2 of installation respectively in road both sides, can erect frame roof beam 8 between two stand units 2, be used for fixed the base of laying dust exhausting fan 1 on the frame roof beam 8.
Further, the upright post (3) is obliquely arranged on one side of the road and also comprises,
a foundation (4) and a foundation (5), the foundation (5) being provided on the foundation (4), each of the column units (2) being provided on one of the foundations (5), wherein the underground portion (301) is located within the foundation (5),
two upright post fastening pieces (6) are respectively sleeved on the two underground parts (301), the upright post fastening pieces (6) are used for fastening the underground parts (301),
and two fastening cylinders (7) are provided, and one fastening cylinder (7) is sleeved on each upright post fastening piece (6).
As shown in fig. 1 to 4, in order to make the pillar unit 2 more stable, the underground part 301 is fixed by the foundation 5, the whole foundation 5 is designed by casting, firstly, the first fixing is performed, the underground part 301 of the pillar 3 is sleeved with a pillar 3 fastening piece for fastening the pillar 3, since the pillar 3 is inclined, the pillar 3 fastening piece sleeved on the underground part 301 of the pillar 3 is also inclined relative to the ground, secondly, the second fixing is performed, namely, the pillar 3 fastening piece is locked by the fastening tube 7, finally, the third fixing is performed, namely, the fastening is performed by the annular steel bar, then, the annular steel bar is welded with the horizontal and vertical steel bar for reinforcing the annular steel bar, then, the whole body is poured, and the third fixing is completed, wherein, the foundation 5 can be made into a circular truncated cone shape in compliance with the inclined pillar 3. In conclusion, the design can effectively prevent the fan foundation from occupying the road space, and reduce the modification workload brought by the fact that the block foundation of the fan occupies larger space in the related engineering.
Further, the fastening means of the upright 3 comprise,
a first foundation ring 9, which is sleeved on the underground part 301,
a second foundation ring 10, which is sleeved on the underground part 301, is parallel to the first foundation ring 9 and is positioned below the first foundation ring 9,
the anchor bolts 11 are used for connecting the foundation ring I9 and the foundation ring II 10 through the anchor bolts 11.
As shown in fig. 3 to 4, in the present embodiment, in order to fix the upright column 3 well in the foundation 4, the inventor designs the fastening device of the upright column 3 in the form of a foundation ring, specifically, a foundation ring 9 and a foundation ring 10 are respectively installed on the underground part 301 of the upright column 3 at a distance from each other, and the two foundation rings are parallel and opposite to each other, and then the foundation ring 9 and the foundation ring 10 are connected and fastened by the anchor bolts 11, a plurality of anchor bolts 11 are distributed around the circumferential direction, and the anchor bolts 11 are fastened by nuts. To sum up, this kind of design can carry out fine first fixed to stand 3, has strengthened holistic steadiness.
Further, the foundation 4 is a circular truncated cone.
As shown in fig. 1-2, in this embodiment, the inventor designs the foundation 4 into a circular truncated cone shape in order to conform to the inclined design of the upright posts 3, on one hand, the structure makes the whole body more stable, on the other hand, the land area is reduced compared with the cylindrical design adopted in the prior art, in addition, the steel bars are divided into annular shapes and linear shapes, that is, the annular steel bars surround the upright posts 3 from top to bottom in a circle, the linear steel bars have vertical steel bars and transverse steel bars which are respectively used for vertical fixing and transverse fixing of the annular steel bars, and the gravity of the upright posts 3 is well dispersed by the dense design of the ring buckling, so that a better bearing effect is achieved.
Further, the method also comprises the following steps of,
the bearing beams 12 are arranged on the upright post units 2 opposite to each other on the two sides of the road and are positioned above the road,
wherein, frame roof beam 8 sets up on spandrel girder 12, and frame roof beam 8 is inside to form the cubical space, and the cubical space is used for placing dust exhausting fan 1 base.
As shown in fig. 1 to 2, in this embodiment, in order to enable the dust removing fan 1 to be well installed on the upright unit 2, the inventor designs a bearing beam 12 on the upright unit 2, that is, a bearing beam 12 is erected between two upright units 2 opposite to each other on two sides of a road, and then installs a frame beam 8 on the bearing beam 12, and a three-dimensional space is provided in the frame beam 8, and the three-dimensional space can be used for installing a base of the dust removing fan 1, so that the dust removing fan 1 can be installed in the three-dimensional space of the frame beam 8. Holistic bearing effect has been strengthened on the one hand to this kind of design, and on the other hand frame roof beam 8 has a take the altitude, can play certain guard action to dust exhausting fan 1's base part, has strengthened holistic security.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A fan foundation civil structure for reducing ground space is characterized in that a dust removal fan (1) is supported above a road and comprises,
a plurality of upright post units (2) which are oppositely and uniformly arranged at both sides of the road and comprise,
the upright posts (3) are obliquely arranged on one side of the road and are provided with an underground part (301) and an overground part (302), the number of the upright posts (3) is two, the overground part (302) is connected with the ground to form a triangular structure, or the number of the upright posts (3) is two, the two upright posts are vertically arranged on one side of the road,
and the frame beam (8) is arranged between the two opposite upright post units (2), is positioned above a road and is used for fixing the base of the dust removal fan (1).
2. A wind turbine foundation civil structure for reducing ground space according to claim 1, wherein the upright post (3) is obliquely arranged at one side of the road, further comprising,
a foundation (4) and a foundation (5), the foundation (5) being provided on the foundation (4), each of the column units (2) being provided on one of the foundations (5), wherein the underground portion (301) is located within the foundation (5),
two upright post fastening pieces (6) are respectively sleeved on the two underground parts (301), the upright post fastening pieces (6) are used for fastening the underground parts (301),
and two fastening cylinders (7) are provided, and one fastening cylinder (7) is sleeved on each upright post fastening piece (6).
3. A wind turbine foundation civil structure for reducing ground space according to claim 2, characterized in that the column fastening member (6) comprises,
a foundation ring I (9) sleeved on the underground part (301),
a second foundation ring (10) which is sleeved on the underground part (301), is parallel to the first foundation ring (9) and is positioned below the first foundation ring (9),
anchor bolt (11), basis ring one (9) basis ring two (10) pass through anchor bolt (11) are connected.
4. A wind turbine foundation civil structure for reducing ground space according to claim 3, characterised in that the foundation (5) is in the shape of a truncated cone.
5. The wind turbine foundation civil structure for reducing the ground space according to claim 4, further comprising,
a bearing beam (12) arranged between the two opposite upright post units (2) and positioned above the road,
the frame beam (8) is arranged on the bearing beam (12), a three-dimensional space is formed inside the frame beam (8), and the three-dimensional space is used for placing the base of the dust removal fan (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122309589.1U CN216194885U (en) | 2021-09-23 | 2021-09-23 | Reduce fan foundation civil engineering structure in ground space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122309589.1U CN216194885U (en) | 2021-09-23 | 2021-09-23 | Reduce fan foundation civil engineering structure in ground space |
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| Publication Number | Publication Date |
|---|---|
| CN216194885U true CN216194885U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122309589.1U Active CN216194885U (en) | 2021-09-23 | 2021-09-23 | Reduce fan foundation civil engineering structure in ground space |
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2021
- 2021-09-23 CN CN202122309589.1U patent/CN216194885U/en active Active
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