CN214461593U - Connecting piece for assembled outer wall board of steel structure frame - Google Patents
Connecting piece for assembled outer wall board of steel structure frame Download PDFInfo
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- CN214461593U CN214461593U CN202023142093.1U CN202023142093U CN214461593U CN 214461593 U CN214461593 U CN 214461593U CN 202023142093 U CN202023142093 U CN 202023142093U CN 214461593 U CN214461593 U CN 214461593U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 227
- 239000010959 steel Substances 0.000 title claims abstract description 227
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a connecting piece for an assembled external wallboard of a steel structure frame, which comprises a steel connecting seat used for being fixed with a steel beam, wherein the top of the steel connecting seat is provided with a groove and an opening which are used for a first steel bolt to be in sliding fit and extend along the Y direction; the through hole of the screw rod used for penetrating at least one first steel bolt on the horizontal plate of the L-shaped steel suspension seat is a long through hole extending along the X direction, and the first steel bolt and the first steel nut are used for fastening the horizontal plate of the L-shaped steel suspension seat and the top plate of the groove of the steel connection seat; the hanging body of the steel hanging piece with the hanging groove is hung on the vertical plate of the L-shaped steel hanging seat, a plurality of steel adjusting bolts which are arranged in first threaded holes in the steel hanging piece and used for adjusting the relative height position of the L-shaped hanging seat are screwed in, each steel adjusting bolt is provided with a steel locking nut, and the steel hanging piece is also connected with an embedded part of the external wall plate. The connecting piece is simple in structure, convenient and fast to install on site, convenient to adjust in three dimensions and firm in connection.
Description
Technical Field
The utility model relates to a steel construction frame-type building technical field specifically says a connecting piece that steel construction frame's assembled externally-hung wallboard was used.
Background
In recent years, in the peripheral wall panels of steel structure frames such as houses, the assembled external wall panels poured by light concrete such as ceramsite concrete are more and more widely used, and the connecting pieces for the assembled external wall panels of the steel structure frames are various in types and different in structure.
However, the connecting piece for the assembled external wall panel of the steel structure frame in the prior art still has the following defects: some are relatively complex in structure. Some installation processes are complex, and convenience and rapidness of field connection are not enough. Some screwed joints are not ideal in supporting strength, connection firmness and stress rationality after being locked. Some three-dimensional adjustment needs to be carried out for three times, so that the verticality of the external wall board and the difficulty in adjusting the parallel degree of the adjacent boards are increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a simple structure, on-the-spot simple to operate is swift, three-dimensional adjusts convenient, firm in connection's steel structural framework's connecting piece for assembled externally-hung wallboard.
The technical solution of the utility model is that, a connecting piece for an assembled external wall panel of a steel structure frame is provided, which comprises a steel connecting seat fixed with a steel beam, the top of the steel connecting seat is provided with a groove used for accommodating the big head of a first steel bolt and extending along the Y direction, the top plate of the groove is provided with an opening used for the screw rod of the first steel bolt to extend upwards and extending along the Y direction, and the first steel bolt is in sliding fit with the groove and the opening; the through hole of the screw rod used for penetrating at least one first steel bolt on the horizontal plate of the L-shaped steel suspension seat is a long through hole extending along the X direction, and the first steel bolt and the first steel nut are used for fastening the horizontal plate of the L-shaped steel suspension seat and the top plate of the groove of the steel connection seat; the hanging body with a hanging groove of the steel hanging piece is hung on a vertical plate of the L-shaped steel hanging seat, a plurality of steel adjusting bolts used for adjusting the relative height position with the L-shaped hanging seat are screwed in first threaded holes formed in the steel hanging piece, and each steel adjusting bolt is provided with a steel locking nut; and at least one second steel bolt penetrates through the circular through hole on the vertical plate of the steel hanging piece and is screwed in a second threaded hole on the steel embedded part fixed with the built-in steel bar of the external wall panel.
After the structure more than adopting, the utility model discloses connecting piece that steel construction frame's assembled externally-hung wallboard was used has following advantage: before installation, the steel connecting seat is fixed and welded on a steel beam such as a top plate of an I-shaped steel beam, a horizontal plate of an L-shaped steel suspension seat is in threaded connection with the top of the steel connecting seat, a steel hanging piece and a steel embedded part of an externally-hung wallboard are fastened through bolts, a hanging body with a hanging groove of the hanging piece is hung and connected on a vertical plate of the L-shaped steel suspension seat, and then three-dimensional adjustment of the externally-hung wallboard is carried out. The position adjustment in the height direction, namely the Z-direction position adjustment, can be completed only by left-handed rotation or right-handed rotation of a plurality of adjusting bolts, namely two adjusting bolts, and only the steel locking nut needs to be screwed after the adjustment. The connecting piece has a simple structure, so that the installation process of the external wallboard becomes simple, rapid, safe and efficient. The three-dimensional adjustment of the external wall panel is convenient, rapid and labor-saving, and the verticality of the external wall panel and the difficulty of the adjustment of the levelness of the adjacent external wall panels are greatly reduced. After the external wall panel is screwed and locked, the connection is firm and reliable, the supporting strength is high, the stress is reasonable, and the connection strength, the safety performance and the connection reliability of the external wall panel and the steel beam are ensured.
Further, the recess be hafen groove, the opening be the opening that link up the top length both ends of steel connecting seat, first steel bolt be T font bolt. After adopting above structure, the commonality of steel connecting seat is better, and it is more convenient to make, installs more swiftly, more laborsaving.
Furthermore, a plurality of first threaded holes are formed in a horizontal top plate of the steel hanging piece, an Contraband-shaped steel sleeve with a downward opening is sleeved on a vertical plate of the L-shaped steel hanging seat, a hanging body with a hanging groove of the steel hanging piece is a Contraband-shaped hanging body with a downward opening, a Contraband-shaped hanging body with a downward opening is sleeved outside a Contraband-shaped steel sleeve with a downward opening, and the bottom surface of the steel adjusting bolt abuts against the top surface of the Contraband-shaped steel sleeve. After the structure more than adopting, both can carry out the regulation by a relatively large margin of high position, can carry out the fine setting of high position again, reduced the degree of difficulty of the height of itself and the mutual parallel and level degree adjustment of adjacent externally-hung wallboard, make the operation of finding the level of making level become convenient, swift, laborsaving, and firm in connection is reliable after the locking. Especially, the setting of Contraband font steel bushing that the opening is decurrent, replace the top surface of the riser of L font steel swivel mount with the top surface of Contraband font steel bushing that the opening is decurrent, steel adjusting bolt bottom surface and the top surface of Contraband font steel bushing that the opening is decurrent are whole face and whole face's contact all the time, make the contact area of steel adjusting bolt bottom surface bigger, its support intensity is bigger, the bearing capacity is higher, the atress is more reasonable, and under the prerequisite of the riser of L font steel mount seat highly certain, change the roof thickness of Contraband font steel bushing that the opening is decurrent according to the different scenes of actual construction in order to satisfy different structural needs, make the commonality of this connecting piece stronger.
Furthermore, two sides of the vertical plate of the L-shaped steel suspension seat are provided with Contraband-shaped steel sleeves with downward openings and flanges which prevent the Contraband-shaped hanging body with downward openings from sliding out of two sides of the vertical plate of the L-shaped steel suspension seat in the Y direction. After the structure is adopted, the arrangement of the flanges enables the steel hanging piece and the L-shaped hanging seat to be more reliably, firmly and safely hung, and the universality of the L-shaped steel hanging seat is stronger.
Furthermore, the bottom of the bottom plate of the groove of the steel connecting seat is fixed with at least two supporting plates with the height equal to or larger than the thickness of the floor slab, and the bottom of each supporting plate is a footing with the thickness larger than the thickness of the supporting plate and used for being welded with the top plate of the I-shaped steel beam. After the structure more than adopting, the height of recess can be higher than the height of floor concrete top surface, the installation and the construction of the connecting piece of being more convenient for, and the footing is bigger with the welding area of I-shaped steel roof beam, and both are fixed more firmly, and the bearing capacity is bigger, and shockproof effect is good.
Further, the steel embedded part comprises a vertical flat plate provided with at least one second threaded hole, the second threaded hole extends into the steel column fixed on the back of the vertical flat plate, and a plurality of inner claws used for being fixed with the built-in steel bars of the external wall panel are fixed on the back of the vertical flat plate. After the structure is adopted, the steel embedded part is simple in structure, firm and reliable, strong in bearing capacity, and convenient, firm and reliable in connection with the connecting piece.
Drawings
Fig. 1 is an explosion structure diagram of the connecting piece of the invention.
Fig. 2 is a schematic perspective view of the assembled connector of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the connecting member of the present invention when it is used in the assembled external wall panel of the steel structure frame.
Fig. 4 is the left side view structure schematic diagram of the utility model discloses when connecting piece is used for steel structural framework's assembled externally-hung wallboard.
The steel column, the steel inner wall plate, the steel embedded part, the steel plate, the steel connecting seat, the steel plate, the steel hanging seat, the steel plate, the steel bolt, the steel plate, the steel bolt, the steel washer, the steel plate, the steel adjusting bolt, the steel plate, the steel I-beam, the steel plate, the steel column, the steel adjusting bolt, the steel plate, the, The top plate, 36, bottom plate, 37 of the I-shaped steel beam and the vertical plate of the steel hanging piece.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, 2, 3, and 4.
The assembled external wall panel 31 of the steel structure frame of the prior art shown in the figure is generally connected with the upper end through a connecting piece, the bottom end of the external wall panel is provided with a limiting steel bar 32 inserted into a splicing hole at the top end of the external wall panel, the connecting piece is generally fixed and welded on a top plate 35 of an I-shaped steel beam, a floor 33 of concrete is poured on the top of the I-shaped steel beam 30, if the top plate 35 of the I-shaped steel beam is provided with the floor 33, and an inner wall panel 34 can be arranged between the upper I-shaped steel beam and a lower floor.
The invention of the utility model is characterized in that:
the utility model discloses connecting piece that steel structural framework's assembled externally-hung wallboard was used, including being used for the steel connecting seat 11 fixed with the girder steel, the girder steel is like I-shaped steel roof beam 30. The steel connecting seat 11 comprises two side plates 12, a bottom plate 36 and a top plate 15, which form the groove 10, the top of the steel connecting seat 11 is provided with a groove for accommodating the big end of the first steel bolt and extending along the Y direction, the top plate 15 of the groove is provided with an opening 16 for the screw rod of the first steel bolt 17 to extend upwards and extend along the Y direction, it is easy to understand that the groove 10 and the opening 16 are arranged in parallel, the groove 10 is arranged below, the opening 16 is arranged above, the first steel bolt 17 is in sliding fit with the groove 10 and the opening 16, it can also be understood that the screw rod of the first steel bolt 17 is in sliding fit with the opening 16, and the sliding of the screw rod of the first steel bolt 17 drives the big end of the first steel bolt 17 to simultaneously slide in the groove 10. The groove 10 is preferably a Hafen groove, the opening 16 is preferably an opening penetrating through two ends of the length of the top of the steel connecting seat 11, and the first steel bolt 17 is preferably a T-shaped bolt. At least two supporting plates 13 with the height equal to or larger than the thickness of the floor slab 33 are fixed at the bottom of the bottom plate 36 of the groove of the steel connecting seat 11, and the bottom of each supporting plate 13 is provided with a bottom foot 14 with the thickness larger than the thickness of the supporting plate and used for being welded with the top plate 35 of the I-shaped steel beam. The support plate 13 may also be referred to as a support plate or a leg. The fastening to the steel beam is to be understood in a broad sense and also includes fastening to the steel column.
The through hole of the screw rod used for penetrating at least one first steel bolt 17 on the horizontal plate 9 of the L-shaped steel suspension seat is a long through hole 19 extending along the X direction, the first steel bolt 17 and a first steel nut 21 are used for fastening the horizontal plate 9 of the L-shaped steel suspension seat and the top plate 15 of the groove of the steel connection seat 11, and a square washer 18 can be sleeved on the first steel bolt 17. The hanging body with hanging grooves of the steel hanging piece 5 is hung on the vertical plate 20 of the L-shaped steel hanging seat, a plurality of steel adjusting bolts 25 used for adjusting the relative height position with the L-shaped steel hanging seat 8 are screwed in first threaded holes (not shown in the figure) formed in the steel hanging piece 5, and each steel adjusting bolt 25 is provided with a steel locking nut 6. At least one second steel bolt 27 passes through the circular through hole 26 on the vertical plate 37 of the steel hanging piece and is screwed in the second threaded hole 4 on the steel embedded piece 3 fixed with the built-in steel bar of the external wall-hanging plate 31, and a circular washer 28 can be sleeved on the second steel bolt 27. The L-shaped steel suspension base 8 may also be referred to as an L-shaped steel suspension member or an L-shaped steel suspension platform.
The first threaded holes are formed in a horizontal top plate 24 of the steel hanging piece, an Contraband-shaped steel sleeve 22 with a downward opening is sleeved on a vertical plate 20 of the L-shaped steel hanging seat, a hanging body with a hanging groove of the steel hanging piece 5 is a Contraband-shaped hanging body 23 with a downward opening, a Contraband-shaped hanging body 23 with a downward opening is sleeved outside a Contraband-shaped steel sleeve 22 with a downward opening, and the bottom surface of the steel adjusting bolt 25 abuts against the top surface of the Contraband-shaped steel sleeve 22. The two sides of the vertical plate 20 of the L-shaped steel suspension seat are provided with Contraband-shaped steel sleeves 22 with downward openings and flanges 7 which prevent Contraband-shaped hanging bodies 23 with downward openings from sliding out of the two sides of the vertical plate 20 of the L-shaped steel suspension seat in the Y direction.
The steel embedded part 3 comprises a vertical flat plate 29 provided with at least one second threaded hole 4, the second threaded hole 4 extends into a steel column 1 fixed on the back surface of the vertical flat plate 29, and a plurality of inner claws 2 used for being fixed with built-in steel bars of the external wall-hanging plate 31 are fixed on the back surface of the vertical flat plate 29.
It will be understood that all components of the connector are made of steel, and therefore, the square washer 18 and the round washer 28 are also made of steel. The ribs 7 may also be referred to as baffles. A horizontal plate may also be referred to as a horizontal plate. The horizontal ceiling may also be referred to as a horizontal ceiling.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 utility model provides a connecting piece that steel construction frame's assembled externally-hung wallboard was used which characterized in that: the steel bolt fixing device comprises a steel connecting seat used for being fixed with a steel beam, wherein the top of the steel connecting seat is provided with a groove which is used for accommodating a big end of a first steel bolt and extends along the Y direction, a top plate of the groove is provided with an opening which is used for enabling a screw of the first steel bolt to extend upwards and extends along the Y direction, and the first steel bolt is in sliding fit with the groove and the opening; the through hole of the screw rod used for penetrating at least one first steel bolt on the horizontal plate of the L-shaped steel suspension seat is a long through hole extending along the X direction, and the first steel bolt and the first steel nut are used for fastening the horizontal plate of the L-shaped steel suspension seat and the top plate of the groove of the steel connection seat; the hanging body with a hanging groove of the steel hanging piece is hung on a vertical plate of the L-shaped steel hanging seat, a plurality of steel adjusting bolts used for adjusting the relative height position with the L-shaped steel hanging seat are screwed in first threaded holes formed in the steel hanging piece, and each steel adjusting bolt is provided with a steel locking nut; and at least one second steel bolt penetrates through the circular through hole on the vertical plate of the steel hanging piece and is screwed in a second threaded hole on the steel embedded part fixed with the built-in steel bar of the external wall panel.
2. The connector for the fabricated exterior wallboard of steel structural frame of claim 1, wherein: the groove is a Hafen groove, the openings are openings penetrating through two ends of the length of the top of the steel connecting seat, and the first steel bolt is a T-shaped bolt.
3. The connector for the fabricated exterior wallboard of steel structural frame of claim 1, wherein: the steel hanging piece comprises a steel hanging piece, a hanging body, a steel adjusting bolt and a steel sleeve, wherein a plurality of first threaded holes are formed in a horizontal top plate of the steel hanging piece, an Contraband-shaped steel sleeve with a downward opening is sleeved on a vertical plate of an L-shaped steel hanging seat, the hanging body of the steel hanging piece with a hanging groove is a Contraband-shaped hanging body with a downward opening, an Contraband-shaped hanging body with a downward opening is sleeved outside a Contraband-shaped steel sleeve with a downward opening, and the bottom surface of the steel adjusting bolt is abutted against the top surface of the Contraband-shaped steel sleeve.
4. The connector for the fabricated exterior wallboard of steel structural frame of claim 3, wherein: two sides of the vertical plate of the L-shaped steel suspension seat are provided with Contraband-shaped steel sleeves preventing the downward opening and flanges preventing the Contraband-shaped hanging body from sliding out of two sides of the vertical plate of the L-shaped steel suspension seat in the Y direction.
5. The connector for the fabricated exterior wallboard of steel structural frame of claim 1, wherein: the bottom of the bottom plate of the groove of the steel connecting seat is fixed with at least two supporting plates with the height equal to or larger than the thickness of the floor slab, and the bottom of each supporting plate is a footing with the thickness larger than the thickness of the supporting plate and used for being welded with a top plate of the I-shaped steel beam.
6. The connector for the fabricated exterior wallboard of steel structural frame of claim 1, wherein: the steel embedded part comprises a vertical flat plate provided with at least one second threaded hole, the second threaded hole extends into a steel column fixed on the back of the vertical flat plate, and a plurality of inner claws used for being fixed with the built-in steel bars of the external wall panel are fixed on the back of the vertical flat plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142093.1U CN214461593U (en) | 2020-12-23 | 2020-12-23 | Connecting piece for assembled outer wall board of steel structure frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142093.1U CN214461593U (en) | 2020-12-23 | 2020-12-23 | Connecting piece for assembled outer wall board of steel structure frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461593U true CN214461593U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023142093.1U Active CN214461593U (en) | 2020-12-23 | 2020-12-23 | Connecting piece for assembled outer wall board of steel structure frame |
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| Country | Link |
|---|---|
| CN (1) | CN214461593U (en) |
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- 2020-12-23 CN CN202023142093.1U patent/CN214461593U/en active Active
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