CN213837044U - Connecting structure of steel platform - Google Patents
Connecting structure of steel platform Download PDFInfo
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- CN213837044U CN213837044U CN202022435076.0U CN202022435076U CN213837044U CN 213837044 U CN213837044 U CN 213837044U CN 202022435076 U CN202022435076 U CN 202022435076U CN 213837044 U CN213837044 U CN 213837044U
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Abstract
The utility model provides a connecting structure of a steel platform, which comprises a first platform and a middle platform, wherein the first platform comprises a top plate, a horizontal plate and a regulating wheel, first channel steel is installed at two ends of the top plate, an opening of the first channel steel faces outwards, the horizontal plate is installed between the first channel steel, two convex blocks are installed in the first channel steel, and two ear plates are installed at one side of the first channel steel; the middle platform comprises a top plate, a horizontal plate and second channel steel, wherein the second channel steel is installed at two ends of the top plate, the opening of the second channel steel faces outwards, and a connecting block is installed in the second channel steel; a plurality of transverse channel steels are arranged between the top plate and the horizontal plate, the openings of the transverse channel steels face the direction of the top plate, a plurality of longitudinal channel steels are also arranged between the top plate and the horizontal plate, and the openings of the longitudinal channel steels face one side of the top plate; the first channel steel is characterized in that a connecting seat is installed on one side of the first channel steel, a round hole is formed in the connecting seat, a shaft is installed in the round hole, and an adjusting wheel is installed on the shaft.
Description
Technical Field
The utility model belongs to the technical field of the steel construction is built, concretely relates to steel platform's connection structure.
Background
The steel structure floor is practical and is selected by more and more people, because the steel structure floor integrates the excellent characteristics of all aspects, and the steel structure floor has enough strength and rigidity as the floor of the civil house; the sound insulation board has certain sound insulation capacity; has certain fireproof capacity; the waterproof and moistureproof function is achieved, and the steel structure floor slab plays an important role in providing a horizontal supporting function for a structural system so as to improve the overall rigidity of a building.
In the prior art, the concrete pouring integral building construction is not beneficial to the management aspects of noise, pollution, cost and the like, meanwhile, the construction speed is low, the steel platform structure is fixed by common bolts, the safety is not high, the installation of operators is not convenient, and the structural stability is poor along with the change of time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art, the utility model provides a connection structure of a steel platform, the personnel of being convenient for install the operation, and the structure is firm.
The utility model provides a following technical scheme:
the connecting structure of the steel platform comprises a first platform and a middle platform, wherein the first platform comprises a top plate, a horizontal plate and a regulating wheel, first channel steel is installed at two ends of the top plate, the opening of the first channel steel faces outwards, the horizontal plate is installed between the first channel steel and is located under the top plate, two protruding blocks are installed in the first channel steel, and two ear plates are installed on one side of the first channel steel.
Further, middle platform includes roof, crouching board and second channel-section steel, the second channel-section steel is installed at the roof both ends, second channel-section steel opening outwards, install the connecting block in the second channel-section steel, the size of opening groove equals in the size of connecting block one side and the first channel-section steel.
Further, install a plurality of horizontal channel-section steels between roof and the board of sleeping in, and horizontal channel-section steel opening towards the roof direction, still install a plurality of vertical channel-section steels between roof and the board of sleeping in, the opening of vertical channel-section steel is towards roof one side.
Further, a connecting seat is installed on one side of the first channel steel, a round hole is formed in the connecting seat, a shaft is installed in the round hole, an adjusting wheel is installed on the shaft, and the diameter of the shaft is smaller than the diameter of the round hole.
Furthermore, adopt between the top panel of first channel-section steel and second channel-section steel and the roof to weld absolutely, and all weld angles are 6 mm.
Further, the flatness of the top plate surface, the first channel steel and the second channel steel is 1/1000 mm.
Furthermore, the top plate and the lug plates are made of Q235 steel hot-rolled flat plates, and the first channel steel, the second channel steel, the transverse channel steel and the longitudinal channel steel are made of Q235 steel.
The utility model has the advantages that: the steel platform is used as a jig frame, so that the building is constructed through factory production and then field assembly construction, and through factory production and field assembly construction of prefabricated parts, the emission of construction waste and wastewater can be greatly reduced, the construction noise is reduced, the emission of harmful gas and dust is reduced, and field construction and management personnel are reduced; the safety is ensured, the energy is saved, the efficiency is increased, and the cost is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a front view of the first platform and the middle platform of the present invention;
fig. 5 is a schematic view of the intermittent welding structure of the present invention.
Labeled as: 1. a first channel steel; 101. a raised block; 102. an open slot; 2. a horizontal plate; 3. a top plate; 4. an ear plate; 5. transverse channel steel; 6. longitudinal channel steel; 7. a first platform; 8. an intermediate platform; 9. an adjustment wheel; 10. a connecting seat; 11. a shaft; 12. a circular hole; 13. a second channel steel; 14. and (4) connecting the blocks.
Detailed Description
As shown in fig. 1, 2 and 4, the connection structure of steel platform, steel platform structure are the cuboid form, including first platform 7 and middle platform 8, first platform 7 includes roof 3, crouch board 2 and regulating wheel 9, and first channel-section steel 1 is installed at the both ends of roof 3, and first channel-section steel 1's opening outwards, installs crouch board 2 between the first channel-section steel 1, and crouch board 2 is located roof 3 under, installs two protruding pieces 101 in the first channel-section steel 1, and two otic placodes 4 are installed to 1 one side of first channel-section steel.
The middle platform 8 comprises a top plate 3, a horizontal plate 2 and second channel steel 13, the second channel steel 13 is installed at two ends of the top plate 3, the opening of the second channel steel 13 faces outwards, a connecting block 14 is installed in the second channel steel 13, the size of one side of the connecting block 14 is equal to the size of an open slot 102 in the first channel steel 1, the flatness of the surface of the top plate 3 and the flatness of the first channel steel 1 and the second channel steel 13 is 1/1000mm, the assembled building is assembled by using assembled building blocks, the assembled building blocks need a foundation (steel platform) as a building jig frame, namely the foundation, the middle platform 8 is assembled with the first platform 7, the connecting block 14 on the second channel steel 13 is placed in the open slot 102 of the first channel steel 1, the installation by workers is convenient, the requirements of different sizes can be met, the application range is wide, the convex blocks 101 prevent the connecting block 14 from moving, after the installation is completed, the joint of the first platform 7 and the middle platform 8 is welded, the structure is more firm.
As shown in fig. 3, a plurality of transverse channel steel 5 are installed between the top plate 3 and the horizontal plate 2, the opening of the transverse channel steel 5 faces the direction of the top plate 3, a plurality of longitudinal channel steel 6 are further installed between the top plate 3 and the horizontal plate 2, the opening of the longitudinal channel steel 6 faces one side of the top plate 3, the top plate 3 and the ear plate 4 are made of Q235 steel hot-rolled flat plates, and the first channel steel 1, the second channel steel 13, the transverse channel steel 5 and the longitudinal channel steel 6 are made of Q235 steel.
As shown in fig. 4, a connecting seat 10 is installed on one side of a first channel steel 1, a round hole 12 is formed in the connecting seat 10, a shaft 11 is installed in the round hole 12, an adjusting wheel 9 is installed on the shaft 11, the diameter of the shaft 11 is smaller than the aperture of the round hole 12, the steel platform is placed on a basic plane during installation, the adjusting wheel 9 can change the position of the steel platform, and the integral flatness of the steel platform is guaranteed.
As shown in fig. 5, the upper panels of the first channel steel 1 and the second channel steel 13 and the top plate 3 are welded in a broken manner, all welding corners are 6mm, the steel is welded, the structural form of the member is a plate unit and a profile unit, the member mainly adopts a longitudinal frame structure, the upper surface is made of steel plates, and the lower part is supported by criss-cross channel steel.
The utility model discloses when using, at first weld 1 top panel of first channel-section steel and roof 3, the board 2 will crouch, horizontal channel-section steel 5 and vertical channel-section steel 6 weld, accomplish the weldment work of first platform 7, secondly weld 13 top panel of second channel-section steel and roof 3, and crouch the board 2, horizontal channel-section steel 5 and vertical channel-section steel 6 weld, accomplish middle platform 8's welding, next insert the open slot 102 with connecting block 14 in, accomplish first platform 7 and second platform 8's concatenation, weld first platform 7 and second platform 8's seam again, the steel platform that accomplishes the concatenation at last prevents as building the bed-jig on the basic plane, the plane degree of steel platform is adjusted according to the plane degree of basis to regulating wheel 9.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The connecting structure of the steel platform comprises a first platform (7) and a middle platform (8), and is characterized in that the first platform (7) comprises a top plate (3), horizontal plates (2) and adjusting wheels (9), first channel steel (1) is installed at two ends of the top plate (3), an opening of the first channel steel (1) faces outwards, the horizontal plates (2) are installed between the first channel steel (1), the horizontal plates (2) are located right below the top plate (3), two protruding blocks (101) are installed in the first channel steel (1), and two lug plates (4) are installed on one side of the first channel steel (1);
middle platform (8) include roof (3), crouching board (2) and second channel-section steel (13), second channel-section steel (13) are installed at roof (3) both ends, second channel-section steel (13) opening outwards, install connecting block (14) in second channel-section steel (13), open slot (102) size equals in the size of connecting block (14) one side and first channel-section steel (1).
2. The connecting structure of the steel platforms as claimed in claim 1, wherein a plurality of transverse channel steels (5) are installed between the top plate (3) and the horizontal plate (2), the openings of the transverse channel steels (5) face the direction of the top plate (3), a plurality of longitudinal channel steels (6) are also installed between the top plate (3) and the horizontal plate (2), and the openings of the longitudinal channel steels (6) face one side of the top plate (3).
3. The connecting structure of the steel platforms according to claim 1, wherein a connecting seat (10) is installed on one side of the first channel steel (1), a round hole (12) is formed in the connecting seat (10), a shaft (11) is installed in the round hole (12), an adjusting wheel (9) is installed on the shaft (11), and the diameter of the shaft (11) is smaller than the diameter of the round hole (12).
4. The connection structure of the steel platforms according to claim 1, characterized in that the upper panels of the first channel steel (1) and the second channel steel (13) and the top plate (3) are welded by breaking, and all the welding angles are 6 mm.
5. A connection structure of steel platforms according to claim 1, characterized in that the flatness of the top plate (3) surface, first channel (1) and second channel (13) is 1/1000 mm.
6. The connection structure of the steel platforms according to claim 1, characterized in that the top plate (3) and the ear plate (4) are made of a hot rolled Q235 steel plate, and the first channel (1), the second channel (13), the transverse channel (5) and the longitudinal channel (6) are made of Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435076.0U CN213837044U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of steel platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435076.0U CN213837044U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of steel platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213837044U true CN213837044U (en) | 2021-07-30 |
Family
ID=77011575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022435076.0U Active CN213837044U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of steel platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213837044U (en) |
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2020
- 2020-10-28 CN CN202022435076.0U patent/CN213837044U/en active Active
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