CN111926995A - Fast-assembling corrugated steel assembling plate - Google Patents
Fast-assembling corrugated steel assembling plate Download PDFInfo
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- CN111926995A CN111926995A CN201911330278.4A CN201911330278A CN111926995A CN 111926995 A CN111926995 A CN 111926995A CN 201911330278 A CN201911330278 A CN 201911330278A CN 111926995 A CN111926995 A CN 111926995A
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- assembling
- corrugated steel
- plate
- assembling plate
- assembled
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 210000001503 joint Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/322—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6104—Connections for building structures in general of slab-shaped building elements with each other the overlapping ends of the slabs connected together
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a quick-assembly corrugated steel assembling plate, which consists of a plurality of axially corrugated and radially arc assembling plate bodies and a gap bridge connecting piece, wherein first vertical flanges are arranged on two axial sides of each assembling plate body, the directions of the two first vertical flanges are consistent, second vertical flanges are arranged on two axial sides of each gap bridge connecting piece, the directions of the two second vertical flanges are consistent, the directions of the first vertical flanges and the second vertical flanges are consistent, two radially adjacent assembling plate bodies are connected to the gap bridge connecting piece through connecting bolts, and two axially adjacent assembling plate bodies are connected to the two vertical flanges through butt bolts.
Description
Technical Field
The invention relates to the field of building materials, in particular to a fast-assembly corrugated steel assembling plate.
Background
The existing corrugated steel assembling plate product has a four-side lap joint type corrugated steel assembling plate product and a double-flanging corrugated steel assembling plate radial lap joint product, and the existing double-flanging corrugated steel assembling plate forming technology mainly has two types:
one is compression molding technology, and the technology mainly comprises strip steel flattening, cutting, wave pressing, arc pressing, section difference forming flanging, front punching, side punching, forming and the like, and the technology is characterized in that: the forming process of the double-flanging corrugated steel assembled plate is complex, and the produced product has high precision; defects of the molding process: the die pressing process requires a specific die to complete each procedure, the number of common processing dies is small, each procedure of the process needs to be completed on a high-tonnage press machine, the equipment investment is large, and the die cost is high;
the other is a roll forming technology, and the process mainly comprises the following steps: the process is characterized by comprising the following steps of strip steel flattening, punching, wave pressing, arc pressing, edge pressing, cutting, segment difference forming and the like: the double-flanging corrugated steel assembled plate can be directly processed by using strip steel, and compared with a compression molding process, the roll forming process is simple, the equipment and facility investment is less, and the defects of the roll forming process are as follows: the precision of the produced double-flanging corrugated steel assembled plate product is lower;
the existing double-flanging corrugated steel assembling plate is structurally characterized in that the step section difference is radially connected with the structure, bolts can be placed into the double-flanging corrugated steel assembling plate after the double-flanging corrugated steel assembling plate is aligned and leveled manually during assembling, a section layer is arranged on the structure, the double-flanging corrugated steel assembling plate is used in the underground space of trenchless construction before being embedded into a tunnel wall or other applications, the needed shape is generally assembled under the line, then the tunnel wall or other application fields are pushed, the bolt connection of the lap joint of the section layer end is needed to be aligned and leveled, therefore, the installation efficiency of the existing double-flanging corrugated steel assembling plate is low, and the automatic intelligent operation difficulty is large.
Disclosure of Invention
The invention aims to solve the technical problem of providing a quick-assembly corrugated steel assembling plate, which can be used for butt-jointing two radially adjacent assembling plate bodies through an additional gap bridge connecting piece, so that the adjacent assembling plate bodies are on the same horizontal plane, and the gap bridge connecting piece also plays a role of internally arranging reinforcing ribs, thereby effectively increasing the stability between the assembling plate bodies, improving the rigidity and the strength of the corrugated steel assembling plate, having simple structure, being suitable for non-excavation and intelligent assembling and use, effectively reducing the manufacturing cost and solving the defects caused by the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a fast-assembling corrugated steel assembling plate, wherein, corrugated steel assembling plate comprises a plurality of axial corrugate, radial curved assembling plate body and gap bridge connecting piece, assembling plate body axial both sides are first perpendicular turn-ups, two first perpendicular turn-ups direction is unanimous, gap bridge connecting piece axial both sides are the perpendicular turn-ups of second, two the perpendicular turn-ups of second direction is unanimous, first perpendicular turn-ups with the perpendicular turn-ups of second direction is unanimous, radially adjacent two all connect through connecting bolt in after assembling plate body butt joint in gap bridge connecting piece, axially adjacent two connect in two through butt joint bolt after assembling plate body butt joint first perpendicular turn-ups.
The quick-assembly corrugated steel assembling plate is characterized in that a first connecting plate and a second connecting plate which are connected with the gap bridge connecting piece are respectively arranged at two radial ends of the assembling plate body, a plurality of first threaded holes and a plurality of second threaded holes for the connecting bolts to penetrate are respectively formed in the first connecting plate and the second connecting plate, and a fourth threaded hole matched with the first threaded hole and a third threaded hole matched with the second threaded hole are respectively formed in two ends of the gap bridge connecting piece.
The quick-assembly corrugated steel assembling plate is characterized in that a plurality of fifth threaded holes for the butt bolts to penetrate through are formed in two axial sides of the assembling plate body.
The quick-assembly corrugated steel assembling plate is characterized in that one end, deviating from the assembling plate body, of the first connecting plate is a sawtooth piece, and one end, deviating from the assembling plate body, of the second connecting plate is a sawtooth groove matched with the sawtooth piece.
The quick-assembly corrugated steel spliced plate is characterized in that the sawtooth part is a trapezoidal sawtooth part, a dovetail sawtooth part, a rectangular sawtooth part, a triangular sawtooth part or a circular arc sawtooth part, and the sawtooth parts are geometric sawtooth parts with different shapes.
The quick-assembly corrugated steel assembling plate is characterized in that the end faces of the first connecting plate and the second connecting plate, which are far away from one end of the assembling plate body, are planes.
The quick-assembly corrugated steel assembling plate is characterized in that the gap bridge connecting piece is connected to the same side of the radially adjacent assembling plate bodies.
According to the technical scheme provided by the invention, the fast-assembly corrugated steel assembling plate has the following technical effects:
through the gap bridge connecting piece who adds carry out butt joint with two radially adjacent makeup board bodies for adjacent makeup board body is on same horizontal plane, and gap bridge connecting piece has still played the effect of establishing the strengthening rib in, has effectively increased the steadiness between the makeup board body, has improved corrugated steel makeup board's rigidity and intensity, and simple structure is applicable to non-excavation, intelligent equipment and use, effectively reduces the cost of manufacture.
Drawings
FIG. 1 is a schematic view of a connecting structure of a quick-assembly corrugated steel assembling plate according to the present invention;
FIG. 2 is a schematic structural diagram of a gap bridge connecting piece in a fast-assembling corrugated steel assembling plate according to the invention;
FIG. 3 is a front view of a first embodiment of a fast-assembling corrugated steel assembled plate according to the present invention;
FIG. 4 is a schematic side view of a first embodiment of a quick-assembled corrugated steel assembled plate according to the present invention;
FIG. 5 is a schematic bottom view of a first embodiment of a quick-assembled corrugated steel assembled plate according to the present invention;
fig. 6 is a schematic view of a connecting structure in a use state in a second embodiment of the fast-assembling corrugated steel assembled plate of the invention.
Wherein the reference numbers are as follows:
the assembling plate comprises an assembling plate body 101, a gap bridge connecting piece 102, a first vertical flanging 103, a second vertical flanging 104, a third threaded hole 201, a fourth threaded hole 202, a connecting bolt 301, a butt bolt 302, a first connecting plate 303, a second connecting plate 304, a first threaded hole 305, a second threaded hole 306, a sawtooth piece 307, a sawtooth groove 308 and a fifth threaded hole 401.
Detailed Description
In order to make the technical means, the characteristics, the purposes and the functions of the invention easy to understand, the invention is further described with reference to the specific drawings.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.
In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The invention provides a quick-assembly corrugated steel assembling plate, aiming at butt-jointing two radially adjacent assembling plate bodies through an additional gap bridge connecting piece, so that the adjacent assembling plate bodies are on the same horizontal plane, the gap bridge connecting piece also plays a role of internally arranging reinforcing ribs, the stability between the assembling plate bodies is effectively improved, the rigidity and the strength of the corrugated steel assembling plate are improved, the structure is simple, the quick-assembly corrugated steel assembling plate is suitable for non-excavation and intelligent assembling and use, and the manufacturing cost is effectively reduced.
As shown in the figure 1-2, the quick-assembly corrugated steel assembling plate comprises a plurality of axial corrugated and radial arc assembling plate bodies 101 and a gap bridge connecting piece 102, wherein the axial two sides of the assembling plate bodies 101 are provided with first vertical flanges 103, the directions of the two first vertical flanges 103 are consistent, the axial two sides of the gap bridge connecting piece 102 are provided with second vertical flanges 104, the directions of the two second vertical flanges 104 are consistent, the directions of the first vertical flanges 103 and the second vertical flanges 104 are consistent, after the two assembling plate bodies 101 which are adjacent in the radial direction are in butt joint connection, the two assembling plate bodies 101 which are adjacent in the axial direction are connected with the gap bridge connecting piece 102 through connecting bolts 301, after the two assembling plate bodies 101 which are adjacent in the axial direction are in butt joint connection, the two assembling plate bodies 101 which are adjacent in the axial direction are connected with the two first vertical flanges 103 through the butt joint bolts 302, and no step with section difference exists between the two assembling plate bodies 101 which adopt the structure, thereby simplifying, facilitating quick installation.
As shown in fig. 3 to 5, in the quick-assembly corrugated steel assembling plate provided in this embodiment, a first connecting plate 303 and a second connecting plate 304 connected to the gap bridge connecting member 102 are respectively disposed at two radial ends of the assembling plate body 101, a plurality of first threaded holes 305 and a plurality of second threaded holes 306 for the connecting bolts 301 to pass through are respectively disposed on the first connecting plate 303 and the second connecting plate 304, and a fourth threaded hole 202 matching the first threaded hole 305 and a third threaded hole 201 matching the second threaded hole 306 are respectively disposed at two ends of the gap bridge connecting member 102.
In the quick-assembly corrugated steel assembled plate provided by this embodiment, the axial two sides of the assembled plate body 101 are provided with a plurality of fifth threaded holes 401 for the butt bolts 302 to pass through.
In the fast-assembling corrugated steel assembled plate provided by this embodiment, the end of the first connecting plate 303 away from the assembled plate body 101 is a sawtooth piece 307, and the end of the second connecting plate 304 away from the assembled plate body 101 is a sawtooth groove 308 matched with the sawtooth piece 307.
In the fast-assembling corrugated steel assembled plate provided by this embodiment, the adopted sawtooth part 307 is a trapezoidal sawtooth part, a dovetail sawtooth part, a rectangular sawtooth part, a triangular sawtooth part or a circular arc sawtooth part, and the sawtooth parts are geometric sawtooth parts with different shapes.
In the fast-assembly corrugated steel assembled plate provided by this embodiment, the gap bridge connecting piece 102 is connected to the same side of two radially adjacent assembled plate bodies 101.
Second embodiment:
as shown in fig. 6, unlike the first embodiment, in the quick-assembly corrugated steel assembled plate provided in this embodiment, end surfaces of the first connecting plate 303 and the second connecting plate 304, which are away from one end of the assembled plate body 101, are both flat surfaces.
In conclusion, the fast-assembly corrugated steel assembling plate can be used for butt-joint connection of two radially adjacent assembling plate bodies through the added gap bridge connecting piece, so that the adjacent assembling plate bodies are on the same horizontal plane, the gap bridge connecting piece also plays a role of arranging the reinforcing ribs in the assembling plate, the stability of the assembling plate bodies is effectively improved, the rigidity and the strength of the corrugated steel assembling plate are improved, the structure is simple, the fast-assembly corrugated steel assembling plate is suitable for non-excavation and intelligent assembling and using, and the manufacturing cost is effectively reduced.
Specific embodiments of the invention have been described above. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by one skilled in the art within the scope of the claims without departing from the spirit of the invention, and without affecting the spirit of the invention.
Claims (7)
1. The utility model provides a fast-assembling corrugated steel assembling plate, its characterized in that, corrugated steel assembling plate comprises a plurality of axial corrugate, radial curved assembling plate body and gap bridge connecting piece, assembling plate body axial both sides are first perpendicular turn-ups, two first perpendicular turn-ups direction is unanimous, gap bridge connecting piece axial both sides are the perpendicular turn-ups of second, two the perpendicular turn-ups direction of second is unanimous, first perpendicular turn-ups with the perpendicular turn-ups direction of second is unanimous, radially adjacent two all through connecting bolt connect in after the assembling plate body butt joint in the gap bridge connecting piece, axially adjacent two connect in two through the butt joint bolt after the assembling plate body butt joint in two first perpendicular turn-ups.
2. The assembled plate of quick-assembling corrugated steel as claimed in claim 1, wherein the radially opposite ends of the assembled plate body are respectively provided with a first connecting plate and a second connecting plate for connecting the bridge connecting member, the first connecting plate and the second connecting plate are respectively provided with a plurality of first threaded holes and a plurality of second threaded holes for the connecting bolts to pass through, and the bridge connecting member is respectively provided with a fourth threaded hole matching the first threaded hole and a third threaded hole matching the second threaded hole at opposite ends thereof.
3. The quick-assembling corrugated steel assembling plate according to claim 2, wherein said assembling plate body is provided with a plurality of fifth threaded holes for said butt bolts to pass through at both axial sides.
4. The assembled corrugated steel sheet as claimed in claim 3 wherein the end of said first web facing away from said assembled sheet body is a serrated portion and the end of said second web facing away from said assembled sheet body is a serrated slot that mates with said serrated portion.
5. The quick-assembling corrugated steel assembling plate according to claim 4, wherein said serrations are trapezoidal serrations, or dovetail serrations, or rectangular serrations, or triangular serrations, or circular arc serrations.
6. The assembled corrugated steel sheet for quick installation according to claim 3, wherein the end faces of the first connecting plate and the second connecting plate facing away from the end of the assembled sheet body are both flat.
7. The quick-assembling corrugated steel assembling plate as claimed in claim 1, wherein said gap bridge connecting member is connected to the same side of two radially adjacent assembling plate bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330278.4A CN111926995A (en) | 2019-12-20 | 2019-12-20 | Fast-assembling corrugated steel assembling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330278.4A CN111926995A (en) | 2019-12-20 | 2019-12-20 | Fast-assembling corrugated steel assembling plate |
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| Publication Number | Publication Date |
|---|---|
| CN111926995A true CN111926995A (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911330278.4A Pending CN111926995A (en) | 2019-12-20 | 2019-12-20 | Fast-assembling corrugated steel assembling plate |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198308Y (en) * | 1994-04-20 | 1995-05-24 | 北京中和经济技术开发公司 | Glass fiber reinforced plastic safety fence |
| CN108166620A (en) * | 2017-12-25 | 2018-06-15 | 天津大学 | A kind of assembly concrete beam-column, column-column connected node |
| CN207583384U (en) * | 2017-12-19 | 2018-07-06 | 哈尔滨金阳光管业有限责任公司 | A kind of tunnel liner Steel Corrugated Pipes for Making assembly plate |
| CN208748952U (en) * | 2018-04-04 | 2019-04-16 | 南京联众建设工程技术有限公司 | Ripple board connecting structure |
| CN208981624U (en) * | 2018-11-01 | 2019-06-14 | 扬州工业职业技术学院 | A kind of close corrugated steel of overlap joint |
-
2019
- 2019-12-20 CN CN201911330278.4A patent/CN111926995A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198308Y (en) * | 1994-04-20 | 1995-05-24 | 北京中和经济技术开发公司 | Glass fiber reinforced plastic safety fence |
| CN207583384U (en) * | 2017-12-19 | 2018-07-06 | 哈尔滨金阳光管业有限责任公司 | A kind of tunnel liner Steel Corrugated Pipes for Making assembly plate |
| CN108166620A (en) * | 2017-12-25 | 2018-06-15 | 天津大学 | A kind of assembly concrete beam-column, column-column connected node |
| CN208748952U (en) * | 2018-04-04 | 2019-04-16 | 南京联众建设工程技术有限公司 | Ripple board connecting structure |
| CN208981624U (en) * | 2018-11-01 | 2019-06-14 | 扬州工业职业技术学院 | A kind of close corrugated steel of overlap joint |
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Application publication date: 20201113 |