CN220058929U - Device for controlling linear shape of roof of arched station - Google Patents
Device for controlling linear shape of roof of arched station Download PDFInfo
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- CN220058929U CN220058929U CN202321649659.0U CN202321649659U CN220058929U CN 220058929 U CN220058929 U CN 220058929U CN 202321649659 U CN202321649659 U CN 202321649659U CN 220058929 U CN220058929 U CN 220058929U
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- arched
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- station
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- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007704 transition Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a device for controlling the linear shape of a roof of an arched station, which comprises: the arched top plate consists of a plurality of connecting pieces, and every two connecting pieces are connected through a fixing assembly; the fixing assembly comprises a first connecting disc and a second connecting disc, a plurality of mounting holes which are arranged at equal intervals are formed in the first connecting disc and the second connecting disc, the first connecting disc and the second connecting disc are correspondingly connected through mounting bolts between the mounting holes, fixing nuts are connected to the mounting bolts in a threaded mode, and the first connecting disc and the second connecting disc are fixedly connected with the end portions of the connecting pieces. The split-type station roof is adopted, so that the split-type station roof is convenient to assemble and combine, the use effect is good, the construction work efficiency is high, the linear control is accurate, and the split-type station roof can be applied and popularized to the construction of the roof structure of the arched station in the future.
Description
Technical Field
The utility model relates to the technical field of station structural design, in particular to a device for controlling the linear shape of a top plate of an arched station.
Background
The existing double-layer non-column station structure is a box-shaped frame structure, the top plate is a folded plate, a variable section plate, a multi-ribbed beam and other structures, the middle plate is a thick plate structure, the side wall is a composite wall or a superposed wall structure, the conventional top plate structure form of the subway station is a flat top, the indoor attractiveness, the indoor use space is large and the like are considered in the design process of the subway station in various places of China, and the arched top plate structure form is formed. The current common linear control mode of the arched roof is that a measurer sets a control point on the bracket roof according to the shape of the arched structure every about 2m to realize linear control of the arched roof.
Such as bulletin number: CN209261591U, which relates to a double-layer non-column subway station structure system, wherein the outer main body of the station structure comprises a station top plate, side walls on two sides and a station bottom plate, the station top plate and the station bottom plate adopt an arch structure, the station top plate and the side walls adopt arc transition, the inner wall is called as a top plate and side wall transition arc, the station bottom plate and the side walls adopt arc transition, and the inner wall is called as a bottom plate and side wall transition arc; a middle plate is arranged between the side walls at the two sides, rail top air duct plates which are obliquely supported are respectively arranged at the two sides of the lower end of the middle plate, and the other end of each rail top air duct plate is propped against the side walls at the two sides. The cavity formed among the middle plate, each side wall and each rail top air duct plate is a rail top air duct;
although the technical scheme solves the corresponding technical problems, the top plate structure of the technical scheme is of an integral design, the measuring and lofting time is long, the top of the bracket is easy to move, the fixed control point is difficult, the work efficiency time is long, and the top line type control error is large in the construction process.
Disclosure of Invention
The utility model aims to provide a device for controlling the linear shape of an arched station roof, which adopts a split-type station roof to facilitate the assembly and the combination of the roof, so that the device has the advantages of good use effect, high construction efficiency and accurate linear control, and can be applied and popularized to the construction of an arched station roof structure in the future.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
an apparatus for controlling the roof line profile of an arched station, comprising:
the arched top plate consists of a plurality of connecting pieces, and every two connecting pieces are connected through a fixing assembly;
the fixing assembly comprises a first connecting disc and a second connecting disc, a plurality of mounting holes which are arranged at equal intervals are formed in the first connecting disc and the second connecting disc, the first connecting disc and the second connecting disc are correspondingly connected through mounting bolts, and fixing nuts are connected to the mounting bolts in a threaded mode.
Preferably, the first connecting disc and the second connecting disc are fixedly connected with the end part of the connecting piece.
Preferably, the connector is made of i-steel.
Preferably, the middle part of the connecting piece is provided with a reinforcing rib for enhancing the structural strength of the connecting piece.
Preferably, the end of the mounting bolt is of arcuate design.
Preferably, a connection pad is arranged between the first connection disc and the second connection disc.
The utility model has at least the following beneficial effects:
according to the utility model, the split-type station roof is adopted, so that the split-type station roof is convenient to assemble and combine, the use effect is good, the construction work efficiency is high, the linear control is accurate, and the split-type station roof can be applied and popularized to the construction of the arched station roof structure in the future.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic view of an arched roof in an apparatus for controlling the linearity of the roof of an arched station according to the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;
FIG. 3 is a schematic side view of a fixed assembly in the apparatus for controlling roof linetype of an arched station according to the present utility model;
fig. 4 is a schematic diagram showing an assembly structure of an arched roof in the device for controlling the linearity of the arched station roof according to the present utility model.
Reference numerals illustrate:
1. an arched top plate;
101. a connecting piece; 102. a fixing assembly;
1011. reinforcing ribs;
1021. a first connection plate; 1022. a second connection pad; 1023. a mounting hole; 1024. installing a bolt; 1025. a fixed screw cap; 1026. and (5) connecting the pads.
Detailed Description
The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Referring to fig. 1 to 4, in the embodiment of the present utility model,
an apparatus for controlling the roof line profile of an arched station, comprising: the device comprises an arched top plate 1, wherein the arched top plate 1 consists of a plurality of connecting pieces 101, and every two connecting pieces 101 are connected through a fixing assembly 102;
the fixing assembly 102 includes a first connection pad 1021 and a second connection pad 1022, the first connection pad 1021 and the second connection pad 1022 are fixedly connected with the end portion of the connection piece 101, a plurality of mounting holes 1023 are formed in the first connection pad 1021 and the second connection pad 1022 and are arranged in equal distance, the corresponding mounting holes 1023 in the first connection pad 1021 and the second connection pad 1022 are connected through mounting bolts 1024, and fixing nuts 1025 are connected to the mounting bolts 1024 in a threaded manner;
by adopting the technical scheme, the split-type station roof is adopted, and the split-type station roof is convenient to assemble and combine, so that the utility model has the advantages of good use effect, high construction efficiency and accurate linear control, and can be applied and popularized to the construction of the arched station roof structure in the future.
Referring to fig. 1 to 4, the connecting member 101 is made of i-steel, and a reinforcing rib 1011 for reinforcing the structural strength of the connecting member 101 is provided at the middle portion of the connecting member 101;
by adopting the above technical scheme, the structural strength of the connecting piece 101 is increased.
Referring to fig. 1 to 4, the end of the mounting bolt 1024 is arc-shaped;
through adopting above-mentioned technical scheme, conveniently peg graft mounting bolt 1024 in mounting hole 1023 to improved the stability to the butt joint of first connection pad 1021 and second connection pad 1022.
Referring to fig. 1 to 4, a connection pad 1026 is disposed between the first connection pad 1021 and the second connection pad 1022;
by adopting the above technical scheme, the stability of the connection of the first connection pad 1021 and the second connection pad 1022 is increased.
The working principle of the utility model is as follows: the first connecting disc 1021 and the second connecting disc 1022 at the end part of the connecting piece 101 are mutually butted together, then are spliced in the two corresponding mounting holes 1023 through the mounting bolts 1024, and are screwed and fixed through the fixing nuts 1025, so that the connecting piece 101 and the connecting piece 101 can be conveniently assembled and fixed.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as a result of the foregoing teachings or as a result of the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (6)
1. A device for controlling the alignment of a roof of an arched station, comprising:
the device comprises an arched top plate (1), wherein the arched top plate (1) consists of a plurality of connecting pieces (101), and every two connecting pieces (101) are connected through a fixing assembly (102);
the fixing assembly (102) comprises a first connecting disc (1021) and a second connecting disc (1022), a plurality of mounting holes (1023) which are equidistantly arranged are formed in the first connecting disc (1021) and the second connecting disc (1022), the corresponding mounting holes (1023) in the first connecting disc (1021) and the second connecting disc (1022) are connected through mounting bolts (1024), and fixing nuts (1025) are connected to the mounting bolts (1024) in a threaded mode.
2. A device for controlling the roof line profile of an arched station according to claim 1, wherein: the first connecting disc (1021) and the second connecting disc (1022) are fixedly connected with the end part of the connecting piece (101).
3. A device for controlling the roof line profile of an arched station according to claim 2, wherein: the connecting piece (101) is made of I-steel.
4. A device for controlling the roof line profile of an arched station according to claim 3, wherein: the middle part of the connecting piece (101) is provided with a reinforcing rib (1011) for enhancing the structural strength of the connecting piece (101).
5. A device for controlling the roof line profile of an arched station as defined in claim 4, wherein: the end of the mounting bolt (1024) is arc-shaped.
6. A device for controlling the roof line profile of an arched station according to claim 5, wherein: a connection pad (1026) is arranged between the first connection pad (1021) and the second connection pad (1022).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649659.0U CN220058929U (en) | 2023-06-27 | 2023-06-27 | Device for controlling linear shape of roof of arched station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649659.0U CN220058929U (en) | 2023-06-27 | 2023-06-27 | Device for controlling linear shape of roof of arched station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058929U true CN220058929U (en) | 2023-11-21 |
Family
ID=88752410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321649659.0U Active CN220058929U (en) | 2023-06-27 | 2023-06-27 | Device for controlling linear shape of roof of arched station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220058929U (en) |
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2023
- 2023-06-27 CN CN202321649659.0U patent/CN220058929U/en active Active
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