CN219773380U - Composite profiled steel sheet - Google Patents
Composite profiled steel sheet Download PDFInfo
- Publication number
- CN219773380U CN219773380U CN202320339595.8U CN202320339595U CN219773380U CN 219773380 U CN219773380 U CN 219773380U CN 202320339595 U CN202320339595 U CN 202320339595U CN 219773380 U CN219773380 U CN 219773380U
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- composite
- profiled steel
- sheet body
- profiled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 239000002131 composite material Substances 0.000 title claims abstract description 67
- 239000004566 building material Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model belongs to the technical field of building material equipment, and particularly relates to a composite profiled steel sheet, which comprises a profiled steel sheet body, wherein a composite plate is arranged below the profiled steel sheet body, the profiled steel sheet body is provided with a first groove, one side of the first groove is provided with a first bulge, the composite plate is provided with a second groove, one side of the second groove is provided with a second bulge, a steel wire mesh plate is arranged between the profiled steel sheet body and the composite plate, the profiled steel sheet body and the composite plate are provided with a first extension plate and a second extension plate, the tail parts of the profiled steel sheet body and the composite plate are provided with connecting pieces, the connecting pieces are provided with a first fixing block and a second fixing block, one side of each of the first fixing block and one side of the second fixing block are respectively provided with a waterproof strip, a screw is arranged below the first fixing block, a nut is arranged below the screw, and a spring is arranged between the first fixing block and the second fixing block. The utility model can ensure tight lap joint and smooth drainage by forming the drainage channel between the profiled steel sheet body and the composite board, and can ensure more firm connection position by arranging the screw and the spring.
Description
Technical Field
The utility model relates to the technical field of building material equipment, in particular to a composite profiled steel sheet.
Background
The profiled sheet is made of steel which is formed by cold pressing or cold rolling of thin steel sheets, has the advantages of light unit weight, high strength, good shock resistance, quick construction, attractive appearance and the like, is a good building material and a good member, is mainly used for building enclosures and floors, can also be used for other structures, is formed by performing cold bending on a coated plate or a plated plate through editing, and is called as the profiled sheet along the width direction of the plate.
The prior art has the following problems:
1. when the profiled steel sheet is used as a roof-use shielding plate, in order to enable waste water such as rainwater to be smoothly discharged from a roof, the profiled steel sheet is often pressed into waves and mutually overlapped to lay the whole roof, the wave-shaped profiled steel sheet is not tight enough in overlap joint between two adjacent profiled steel sheets due to structural problems, and a formed runner for drainage is too narrow, so that rainwater can often flow into a room through a connecting gap of the two profiled steel sheets;
2. a connecting piece is usually designed between the profiled steel sheets, the two profiled steel sheet bodies are connected and fixed, however, the existing connecting mode is not only too simple, the connecting position is not firm enough, meanwhile, the thickness of the profiled steel sheet bodies is different, and the existing connecting piece cannot be adjusted according to the thickness of the profiled steel sheet bodies.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a composite profiled steel sheet, which solves the problems that the lap joint between two profiled steel sheets is not tight enough, the connection position is not firm enough and the like in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compound profiled steel sheet, includes profiled steel sheet body, profiled steel sheet body below is equipped with the composite sheet, profiled steel sheet body surface is equipped with first recess, first recess one side is equipped with first arch, the composite sheet surface is equipped with the second recess, second recess one side is equipped with the second arch, profiled steel sheet body and composite sheet intermediate department are equipped with the steel wire otter board, profiled steel sheet body both ends are equipped with first extension board, the composite sheet both ends are equipped with the second extension board, profiled steel sheet body and composite sheet afterbody are equipped with the connecting piece, respectively be equipped with first fixed block and second fixed block from top to bottom, first fixed block and second fixed block one side respectively are equipped with the waterproof strip, first fixed block below is equipped with the screw rod, the screw rod below is equipped with the nut of supporting use, be equipped with the spring between first fixed block and the second fixed block.
As a preferable technical scheme of the utility model, the first groove and the first bulge are fixedly connected to form the profiled steel sheet body, and the second groove and the second bulge are mutually connected to form the composite board.
As a preferable technical scheme of the utility model, the profiled steel sheet body and the composite board are connected into a whole through the wire mesh plate, and a drainage channel is formed between the profiled steel sheet body and the composite board.
As a preferable aspect of the present utility model, the width of the second groove is larger than the width of the first groove, and the width of the second protrusion is smaller than the width of the first protrusion.
As a preferable embodiment of the present utility model, the first fixing block and the second fixing block have rectangular shapes with the same size.
As a preferable technical scheme of the utility model, the screw rod is connected with the second fixed block in a sliding way through a nut.
As a preferable embodiment of the present utility model, the spring has elasticity.
Compared with the prior art, the utility model provides a composite profiled steel sheet, which has the following beneficial effects:
1. this composite profiled steel sheet through set up the composite sheet in the below of profiled steel sheet body, can form a water supply and drainage passageway between it, and the drainage is more convenient, prevents effectively that the infiltration from reaching in the building to set up composite bilayer structure, can increase the holistic machinery of composite profiled steel sheet and compressive strength, improve life.
2. This a compound profiled steel sheet, through peg graft first extension board and second extension board between first fixed block and the second fixed block of one side, connect first extension board and second extension board soon with the screw rod, utilize the thickness between first fixed block and the second fixed block of screw rod adjustment, can fixed connection first fixed block and second fixed block with the help of the spring, can be simultaneously according to profiled steel sheet body and composite sheet's thickness adjustment connecting piece for the position of connection is more firm.
Drawings
FIG. 1 is a schematic view of a composite profiled steel sheet according to the utility model;
FIG. 2 is a schematic top view of a composite profiled steel sheet according to the utility model;
FIG. 3 is a schematic drawing showing the planing surface of a composite profiled steel sheet according to the utility model;
FIG. 4 is a schematic view showing a connection structure of a composite profiled steel sheet according to the utility model.
In the figure: 1. a profiled steel sheet body; 2. a composite board; 3. a first groove; 4. a first protrusion; 5. a second groove; 6. a second protrusion; 7. a wire mesh plate; 8. a first extension plate; 9. a second extension plate; 10. a connecting piece; 11. a first fixed block; 12. a second fixed block; 13. a waterproof strip; 14. a screw; 15. a nut; 16. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in the present embodiment: the composite profiled steel sheet comprises a profiled steel sheet body 1, wherein a composite plate 2 is arranged below the profiled steel sheet body 1, a row of drainage channels are formed between the composite plate 2 and the profiled steel sheet body 1, drainage is more convenient, water seepage into a building is effectively prevented, a composite double-layer structure is arranged, the overall mechanical and compressive strength of the composite profiled steel sheet can be improved, and the service life is prolonged; the surface of the profiled steel sheet body 1 is provided with a first groove 3, one side of the first groove 3 is provided with a first bulge 4, the surface of the composite board 2 is provided with a second groove 5, one side of the second groove 5 is provided with a second bulge 6, the first groove 3 and the first bulge 4 are mutually connected to form the profiled steel sheet body 1, and the second groove 5 and the second bulge 6 are mutually connected to form the composite board 2; the steel wire mesh plate 7 is arranged between the profiled steel plate body 1 and the composite plate 2, the first extension plates 8 are arranged at the two ends of the profiled steel plate body 1, the second extension plates 9 are arranged at the two ends of the composite plate 2, the steel wire mesh plate 7 is provided with the filter holes, the steel wire mesh plate 7 can further improve the connection strength between the profiled steel plate body 1 and the composite plate 2, and the drainage cannot be influenced due to the filter holes; the profiled steel sheet body 1 is equipped with connecting piece 10 with composite sheet 2 afterbody, connecting piece 10 upper and lower respectively is equipped with first fixed block 11 and second fixed block 12, first fixed block 11 and second fixed block 12 one side respectively are equipped with waterproof strip 13, first fixed block 11 below is equipped with screw rod 14, screw rod 14 below is equipped with the nut 15 that the supporting use, be equipped with spring 16 between first fixed block 11 and the second fixed block 12, peg graft first extension board 8 and second extension board 9 between first fixed block 11 and second fixed block 12, connect first extension board 8 and second extension board 9 soon with screw rod 14, can fixed connection first fixed block 11 and second fixed block 12 with the help of spring 16, simultaneously can be according to profiled steel sheet body 1 and composite sheet 2 thickness adjustment connecting piece 10 for the position of connection is more firm.
In this embodiment, the first groove 3 and the first protrusion 4 are fixedly connected to form the profiled steel sheet body 1, the second groove 5 and the second protrusion 6 are connected to form the composite board 2, the width of the second groove 5 is greater than that of the first groove 3, the width of the second protrusion 6 is smaller than that of the first protrusion 4, the second protrusion 6 is inserted into the second groove 5 through the first groove 3, and the second protrusion 6 is embedded into the first protrusion 4, so that the profiled steel sheet body 1 and the composite board 2 are integrated; the profiled steel sheet body 1 and the composite board 2 are connected into a whole through the steel wire mesh plate 7, a drainage channel is formed between the profiled steel sheet body 1 and the composite board 2, drainage is more convenient, water seepage into a building is effectively prevented, and a composite double-layer structure is arranged, so that the overall mechanical and compressive strength of the composite profiled steel sheet can be improved, and the service life is prolonged; the first fixing block 11 and the second fixing block 12 have rectangular shapes with the same size, and the first extending plate 8 and the second extending plate 9 are fixed by the first fixing block 11 and the second fixing block 12; screw rod 14 and second fixed block 12 pass through nut 15 sliding connection, and spring 16 has the elasticity, connects first extension board 8 and second extension board 9 soon with screw rod 14, can fixed connection first fixed block 11 and second fixed block 12 with the help of spring 16 for the position of connection is more firm, and waterproof strip 13 under first fixed block 11 and the second fixed block 12 can make connecting piece 10 department can not leak.
The working principle and the using flow of the utility model are as follows: the operator forms profiled steel sheet body 1 through first recess 3 and first protruding 4 fixed connection, second recess 5 and the interconnect of second protruding 6 form composite sheet 2, then in first recess 3 pegging graft second recess 5, 4 in the first arch is inlayed to the second protruding 6, make and form a row of drainage channel between composite sheet 2 and the profiled steel sheet body 1, it is more convenient to drain, effectively prevent in the infiltration to the building, and set up compound bilayer structure, can increase compound profiled steel sheet holistic machinery and compressive strength, improve life, then profiled steel sheet body 1 and composite sheet 2 afterbody installation connecting piece 10, the connecting piece 10 has first fixed block 11 about respectively and second fixed block 12, peg graft first extension board 8 and second extension board 9 in between first fixed block 11 and second fixed block 12, with screw rod 14 spin-on first extension board 8 and second extension board 9, can fixed connection first fixed block 11 and second fixed block 12 with the help of spring 16, then install waterproof strip 13 below first fixed block 11 and the second fixed block 12, simultaneously can be according to the thickness of profiled steel sheet body 1 and the thickness of composite sheet 2, can not firm junction 10, and position adjustment can not be firm in the connecting piece 10.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A composite profiled steel sheet, characterized in that: including profiled sheet body (1), profiled sheet body (1) below is equipped with composite sheet (2), profiled sheet body (1) surface is equipped with first recess (3), first recess (3) one side is equipped with first arch (4), composite sheet (2) surface is equipped with second recess (5), second recess (5) one side is equipped with second arch (6), profiled sheet body (1) and composite sheet (2) intermediate department is equipped with wire mesh board (7), profiled sheet body (1) both ends are equipped with first extension board (8), composite sheet (2) both ends are equipped with second extension board (9), profiled sheet body (1) and composite sheet (2) afterbody are equipped with connecting piece (10), connecting piece (10) each are equipped with first fixed block (11) and second fixed block (12) from top to bottom, first fixed block (11) and second fixed block (12) one side each are equipped with waterproof strip (13), first fixed block (11) below is equipped with screw rod (14), be equipped with between first fixed block (16) and the supporting spring (16) of use.
2. The composite profiled steel sheet as claimed in claim 1, wherein: the first grooves (3) are fixedly connected with the first protrusions (4) to form the profiled steel sheet body (1), and the second grooves (5) are mutually connected with the second protrusions (6) to form the composite board (2).
3. The composite profiled steel sheet as claimed in claim 1, wherein: the profiled steel sheet body (1) and the composite board (2) are connected into a whole through the steel wire mesh plate (7), and a drainage channel is formed between the profiled steel sheet body (1) and the composite board (2).
4. The composite profiled steel sheet as claimed in claim 1, wherein: the width of the second groove (5) is larger than the width of the first groove (3), and the width of the second protrusion (6) is smaller than the width of the first protrusion (4).
5. The composite profiled steel sheet as claimed in claim 1, wherein: the first fixing block (11) and the second fixing block (12) are rectangular with the same size.
6. The composite profiled steel sheet as claimed in claim 1, wherein: the screw (14) is in sliding connection with the second fixed block (12) through a nut (15).
7. The composite profiled steel sheet as claimed in claim 1, wherein: the spring (16) has a stretchability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320339595.8U CN219773380U (en) | 2023-02-28 | 2023-02-28 | Composite profiled steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320339595.8U CN219773380U (en) | 2023-02-28 | 2023-02-28 | Composite profiled steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773380U true CN219773380U (en) | 2023-09-29 |
Family
ID=88109399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320339595.8U Active CN219773380U (en) | 2023-02-28 | 2023-02-28 | Composite profiled steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773380U (en) |
-
2023
- 2023-02-28 CN CN202320339595.8U patent/CN219773380U/en active Active
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