CN220353191U - Single-beam curtain wall back bolt device - Google Patents
Single-beam curtain wall back bolt device Download PDFInfo
- Publication number
- CN220353191U CN220353191U CN202321554134.9U CN202321554134U CN220353191U CN 220353191 U CN220353191 U CN 220353191U CN 202321554134 U CN202321554134 U CN 202321554134U CN 220353191 U CN220353191 U CN 220353191U
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- mounting
- curtain wall
- hanging
- wall back
- mounting hole
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- 238000005452 bending Methods 0.000 claims description 30
- 238000010079 rubber tapping Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- -1 artificial board Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a single-beam curtain wall back bolt device, which comprises a beam; the beam adapters are respectively arranged on the upper side and the lower side of the beam in a mirror image mode; the mounting seats are respectively connected with the cross beam adapters, each mounting seat comprises two hanging pieces, mounting grooves and mounting blocks are formed in the same sides of two ends of each hanging piece, an avoidance opening is formed between each mounting groove and each mounting block, the two hanging pieces are connected in a hanging mode, and one hanging piece is inserted into each mounting block and each mounting groove of the other hanging piece; wherein any one of the hanging pieces and the cross beam adapter; two mount pads in this application pass through the crossbeam adaptor and connect on a crossbeam, have practiced thrift the quantity of crossbeam, have also reduced the quantity of stand adaptor, can also promote the roughness of curtain, promote installation effectiveness.
Description
Technical Field
The utility model relates to the technical field of building curtain wall auxiliary devices, in particular to a single-beam curtain wall back bolt device.
Background
The prior general back bolt curtain wall system of stone, artificial board and composite panel has single method, the common method is that two cross beams are arranged at back bolt points, hanging seats are arranged on the cross beams, four back bolts are needed to be arranged behind the conventional back bolt system board, the back bolts are connected with hanging pieces, the two hanging pieces at the upper part are hung on the two hanging seats of one cross beam, and the two hanging pieces at the lower part are hung on the two hanging seats of the other cross beam. The common practice needs four back bolts to fix two cross beams, the two cross beams are connected with the upright posts respectively, one set of back bolt system needs four back bolts, four hanging seats for hanging pendants, two cross beams and two sets of upright post adapters, so that building materials of the cross beams and the upright post adapters are wasted, and the workload of curtain wall installation is increased.
Disclosure of Invention
Therefore, the utility model aims to solve the technical problems that in the prior art, the hanging piece is connected with the cross beam, the cross beam and the stand column adapter are more in materials, the installation efficiency is reduced, and the flatness is not high.
In order to solve the technical problems, the utility model provides a single-beam curtain wall back bolt device, which comprises,
a cross beam;
the beam adapters are respectively arranged on the upper side and the lower side of the beam in a mirror image mode;
the mounting seats are respectively connected with the cross beam adapters, each mounting seat comprises two hanging pieces, mounting grooves and mounting blocks are formed in the same sides of two ends of each hanging piece, an avoidance opening is formed between each mounting groove and each mounting block, the two hanging pieces are connected in a hanging mode, and one hanging piece is inserted into each mounting block and each mounting groove of the other hanging piece;
any one of the hanging pieces is connected with the cross beam adapter.
In one embodiment of the utility model, the beam further comprises a plurality of upright post adapters, the upright post adapters are respectively connected to two ends of the beam, each upright post adapter comprises a connecting plate and two limiting plates arranged on the connecting plate, the two limiting plates are arranged opposite to each other, the connecting plate is connected with the upright post, and the two limiting plates are inserted into the beam.
In one embodiment of the utility model, the cross beam is provided with two limiting grooves extending along the axial direction of the cross beam, the two limiting plates are respectively arranged in the two limiting grooves in a penetrating way, and the limiting plates are matched with the limiting grooves in a profiling way.
In one embodiment of the utility model, the beam is provided with a hollow structure, the upper side and the lower side of the beam are opposite to each other and provided with a plurality of first mounting holes, the beam adapter is provided with a second mounting hole corresponding to the first mounting hole, and the second mounting hole extends along the direction perpendicular to the axial direction of the beam.
In one embodiment of the present utility model, the beam adaptor includes a vertical plate and a flat plate perpendicular to each other, the vertical plate is connected to the hanger, the flat plate is connected to the beam, and the second mounting hole is provided on the flat plate.
In one embodiment of the utility model, the beam adaptor is further provided with a supporting block, two ends of the supporting block are respectively connected with the vertical plate and the flat plate, and the supporting block is provided with a mounting opening opposite to the second mounting hole.
In one embodiment of the present utility model, the present utility model further comprises a bolt set including a bolt and a nut, the bolt sequentially passing through the first mounting hole and the second mounting hole and sequentially connecting the cross beam and the cross beam adaptor on the upper and lower sides of the cross beam through the nut.
In one embodiment of the utility model, the hanger further comprises a positioning adjusting screw and a limiting self-tapping screw, wherein the positioning adjusting screw is in threaded connection with one hanger, the positioning adjusting screw abuts against the other hanger, and the limiting self-tapping screw is in threaded connection with the two hangers.
In one embodiment of the present utility model, a first bending portion is disposed at one end of the pendant, a second bending portion and a third bending portion are disposed at the other end of the pendant, and a total length of the second bending portion and the third bending portion is greater than a length of the first bending portion.
In one embodiment of the present utility model, the first bending portion is further provided with a third mounting hole, threads are disposed in the third mounting hole, and the positioning adjusting screw is in threaded connection with the third mounting hole.
In one embodiment of the utility model, the mounting seat is connected with the beam adapter through a bolt, the beam adapter is connected with the beam through a bolt, the column adapter is also connected with the beam through a screw, and the column adapter is connected with the column through a bolt.
In one embodiment of the utility model, the hanging piece is further provided with a fourth mounting hole, and the vertical plate is provided with a fifth mounting hole corresponding to the fourth mounting hole.
In one embodiment of the present utility model, the first bending portion is disposed on a wall of the mounting groove, and the second bending portion and the third bending portion are disposed on the mounting block.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
the utility model relates to a single-beam curtain wall back bolt device, which comprises a beam; the beam adapters are respectively arranged on the upper side and the lower side of the beam in a mirror image mode; the mounting seats are respectively connected with the cross beam adapters, each mounting seat comprises two hanging pieces, mounting grooves and mounting blocks are formed in the same sides of two ends of each hanging piece, an avoidance opening is formed between each mounting groove and each mounting block, the two hanging pieces are connected in a hanging mode, and one hanging piece is inserted into each mounting block and each mounting groove of the other hanging piece; wherein any one of the hanging pieces and the cross beam adapter; two mounting seats are connected to one cross beam through the cross beam adapter, and the number of the cross beams is reduced from two to one, so that the use of building materials is reduced, the flatness of the curtain wall is improved, and the mounting workload is reduced.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
Fig. 1 is a schematic structural view of a cross-sectional view of a single beam curtain wall back bolt apparatus in a preferred embodiment of the present utility model.
Fig. 2 is a schematic structural view of the single beam curtain wall back bolt device of the connecting upright shown in fig. 1.
Fig. 3 is a schematic structural view of a side view of a beam and stud adapter of the single beam curtain wall back bolt apparatus of fig. 1.
Fig. 4 is a schematic structural view of a cross-sectional view of a hanger of the single beam curtain wall back bolt apparatus shown in fig. 1.
Fig. 5 is a schematic structural view of a top view of a mounting block on the underside of a beam of the single beam curtain wall back bolt apparatus shown in fig. 1.
Fig. 6 is a schematic structural view of a cross-sectional view of the mount shown in fig. 5.
Fig. 7 is a schematic structural view of a stud adapter of the single beam curtain wall back bolt apparatus of fig. 1.
Fig. 8 is a schematic view of the beam adapter of the single beam curtain wall back bolt apparatus of fig. 1.
Fig. 9 is a schematic structural view of the single beam curtain wall back bolt apparatus of the connection panel of fig. 1.
Description of the specification reference numerals: 1. a cross beam; 2. a limit groove; 3. a bolt set; 4. a second mounting hole; 51. a hanging piece; 52. a hanging piece; 6. a back bolt; 7. a fourth mounting hole; 8. positioning an adjusting screw; 9. limiting self-tapping screws; 10. a flat plate; 11. a riser; 12. a mounting port; 13. a support block; 14. a connecting plate; 15. a limiting plate; 16. a third bending part; 17. a second bending part; 18. a mounting block; 19. a first bending part; 20. a mounting groove; 21. a column adaptor; 22. a column; 23. a bolt; 25. a panel; 26. a first mounting hole; 27. a third mounting hole; 29. a fifth mounting hole; 30. a bolt; 31. a screw; 32. aluminum alloy tooth pad; 33. an avoidance port; 34. a bolt; 35. a cross beam; h1, the length of the first bending part; h2, the length of the second bending part; h3, length of the third bending part.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Examples
In one embodiment of the present utility model, referring to fig. 1 and 9, a single beam curtain wall back bolt device of the present utility model includes a beam 1, the beam 1 is mounted on a column 22, the column 22 is mounted on a civil structure, the column 22 is made of aluminum alloy, a panel 25 can be mounted on the single beam curtain wall back bolt device, and the panel 25 includes stone, artificial board, composite board and other building decoration materials.
Two aluminum alloy material's crossbeam adaptor, it is as the intermediate piece of crossbeam 1 and mount pad, a plurality of crossbeam adaptors mirror image respectively set up the upside and the downside of crossbeam 1, the mirror image sets up and is favorable to carrying out position adjustment to two crossbeam adaptors simultaneously, also is favorable to improving the roughness of curtain.
The mounting seats are respectively connected with the cross beam adapters and comprise two hanging pieces 51 and 52, and the two ends of each hanging piece are respectively provided with a mounting groove 20 and a mounting block 18 on the same side; an avoidance opening 33 is arranged between the mounting groove 20 and the mounting block 18, the mounting groove 20 and the mounting block 18 extend in the direction perpendicular to the axial direction of the cross beam 1, and a hanging piece 51 and a hanging piece 52 are connected in a hanging way, wherein the mounting groove 20 and the mounting block 18 of one hanging piece 52 are respectively inserted into the mounting block 18 and the mounting groove 20 of the other hanging piece 51, and the purpose is to complete the connection of the two hanging pieces and limit the horizontal displacement and the vertical displacement of the two hanging pieces;
any one of the hanging pieces is connected with the cross beam adapter.
In one embodiment of the present utility model, referring to fig. 2, 3 and 7, the present utility model further comprises a plurality of column adapters 21, the column adapters 21 are respectively disposed at two ends of the beam 1, the column adapters 21 comprise a connecting plate 14 and two limiting plates 15 disposed on the connecting plate 14, the two limiting plates 15 are disposed opposite to each other, the connecting plate 14 is connected with the column 22, the column adapters 21 are disposed at two sides of the beam 1, and the column adapters 21 are connected with the beam 1 through screws 31.
In one embodiment of the present utility model, referring to fig. 1, the cross beam 1 is provided with two limiting grooves 2 extending along an axial direction thereof, the two limiting plates 15 are respectively inserted into the two limiting grooves 2, and the limiting plates 15 are in profile matching with the limiting grooves 2, so as to facilitate the sleeving of the cross beam 1 on the upright post adaptor 21.
In one embodiment of the present utility model, referring to fig. 1, the beam 1 is provided with a hollow structure, and a plurality of first mounting holes 26 are provided on the upper side and the lower side of the beam 1 opposite to each other, the beam adaptor is provided with a second mounting hole 4 corresponding to the first mounting hole 26, and the first mounting hole 26 and the second mounting hole 4 are provided to facilitate connection between the beam 1 and the beam adaptor; the second mounting hole 4 extends in a direction perpendicular to the axial direction of the cross beam 1 for the purpose of adjusting the horizontal position of the cross beam adapter and thus of the panel 25.
In one embodiment of the present utility model, referring to fig. 8, the beam adaptor includes a vertical plate 11 and a flat plate 10 perpendicular to each other in order to improve the flatness of the panel 25; the vertical plate 11 is connected with the hanging piece 52, the flat plate 10 is connected with the cross beam 1, and the second mounting hole 4 is arranged on the flat plate 10.
In one embodiment of the present utility model, referring to fig. 8, the beam adaptor is further provided with a supporting block 13, two ends of the supporting block 13 are respectively connected with the riser 11 and the flat plate 10, and the supporting block 13 is used for reinforcing the structural strength of the beam adaptor; and the supporting block 13 is provided with a mounting opening 12 opposite to the second mounting hole 4, so as to avoid the process of mounting the bolt set 3.
In one embodiment of the present utility model, referring to fig. 1, the present utility model further includes a bolt set 3, where the bolt set 3 sequentially passes through the first mounting hole 26 and the second mounting hole 4, and is sequentially connected to the beam 1 and the beam adaptor on the upper and lower sides of the beam 1 through nuts, the bolt set 3 includes a bolt 34, a nut, and an aluminum alloy tooth pad 32, the aluminum alloy tooth pad 32 and the bolt 4 are initially fixed, and after the beam 1 hanging seat adaptor is adjusted to the in-out direction, the bolt 34 is locked; the aluminum alloy tooth pad 32 also serves to facilitate later disassembly and to cushion vibration of the device.
In one embodiment of the present utility model, referring to fig. 1 and 5, the hanger further comprises a positioning adjusting screw 8 and a limiting self-tapping screw 9, wherein the positioning adjusting screw 8 is in threaded connection with one of the hanging pieces 51, one end of the positioning adjusting screw 8 is abutted against the other hanging piece 52, and the limiting self-tapping screw 9 is in threaded connection with both the two hanging pieces 51 and the hanger 51; specifically, after the hanging piece 51 is hung on the hanging piece 52, the positioning adjusting screw 8 is installed in the third installation hole 27, the hanging piece 52 is jacked by rotating the positioning adjusting screw 8 to adjust the height of the panel 25, after the height is determined, the limiting self-tapping screw 9 is driven into the same installation, so that the limiting self-tapping screw 9 is in threaded connection with the hanging piece 51 and the hanging piece 52, the positioning adjusting screw 8 is parallel to the limiting self-tapping screw 9, the limiting self-tapping screw 9 forms the limiting of the horizontal and vertical directions on the hanging piece 51 and the hanging piece 52, and further forms the limiting of the horizontal and vertical directions on the panel 25.
In one embodiment of the present utility model, referring to fig. 4, a first bending portion 19 is provided at one end of the hanger, a second bending portion 17 and a third bending portion 16 are provided at the other end of the hanger, and the total length (h2+h3) of the second bending portion 17 and the third bending portion 16 is greater than the length H1 of the first bending portion 19, so that the mounting block 18 and the mounting groove 20 are offset, so that one hanger 51 can be hung on the other hanger 52.
In one embodiment of the present utility model, referring to fig. 4, the first bending portion 17 is further provided with a third mounting hole 24, the third mounting hole 24 is provided with a thread, and the positioning adjusting screw 8 is screwed with the third mounting hole 27.
In one embodiment of the utility model, referring to fig. 1 and 3, the mounting base is connected with the beam adaptor by bolts 30, the beam adaptor is connected with the beam 1 by bolt sets 3, the column adaptor 21 is also connected with the beam 1 by bolts 31, and the column adaptor 21 is connected with the column 22 by bolts 23.
In one embodiment of the present utility model, referring to fig. 1, 4 and 6, the hanger is further provided with a fourth mounting hole 7, and the riser 11 is provided with a fifth mounting hole 29 corresponding to the fourth mounting hole 7 in order to facilitate connection of the hanger 52 with the riser 11 by the bolt 30.
In one embodiment of the utility model, the screw and the bolt are made of stainless steel.
The working principle of the single-beam curtain wall back bolt device provided by the utility model is as follows:
the vertical column 22 is installed on a civil structure, the cross beam 1 is sleeved on the limiting plate 15 of the vertical column adaptor 21, the connecting plate 21 of the vertical column adaptor 21 is installed on the vertical column 22, the vertical column adaptor 21 and the vertical column 22 are fixed through bolts 23, finally the cross beam 1 and the vertical column adaptor 21 are fixed through screws 31, the installation of a keel system is completed, the flat plates 10 of the two cross beam adaptors are installed on the upper side and the lower side of the cross beam 1, after the direction of adjustment is finished and are fixed through the bolt sleeve 3, the hanging pieces 52 are respectively installed on the two vertical plates 11 and are fixed through bolts 30, four back bolt holes are formed in the panel 25 and correspond to the four back bolts 6, the two hanging pieces 51 are installed on the upper side of the panel 25 through the back bolts 6, the two hanging pieces 51 are installed on the lower side of the panel 25, and when the panel is installed, the upper side and the lower side of the panel 25 are respectively connected with the hanging pieces of the cross beam 1 and the cross beam 35, specifically, one hanging piece 51 on the upper side of the panel 25 is connected with the hanging piece 52 on the lower side of the cross beam 1, the upper side of the panel 25 is fixedly arranged on the upper side of the panel 25 and the upper side of the panel 35, the hanging piece is fixedly arranged on the upper side of the panel 25 and the upper side of the panel 25, the hanging piece is fixedly arranged on the upper side of the panel 25, the upper side of the panel 25 and the hanging piece is fixedly arranged on the upper side of the panel, the upper side of the panel 25 and the hanging piece is fixedly arranged on the upper side of the panel, the upper hanging piece and the upper side of the panel and the upper hanging piece and the panel, and the upper hanging piece.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A single-beam curtain wall back bolt device is characterized by comprising,
a cross beam;
the beam adapters are respectively arranged on the upper side and the lower side of the beam in a mirror image mode;
the mounting seats are respectively connected with the cross beam adapters, each mounting seat comprises two hanging pieces, mounting grooves and mounting blocks are formed in the same sides of two ends of each hanging piece, an avoidance opening is formed between each mounting groove and each mounting block, the two hanging pieces are connected in a hanging mode, and one hanging piece is inserted into each mounting block and each mounting groove of the other hanging piece;
any one of the hanging pieces is connected with the cross beam adapter.
2. The single beam curtain wall back bolt device according to claim 1, further comprising a plurality of column adapters, wherein the column adapters are respectively connected to two ends of the beam, each column adapter comprises a connecting plate and two limiting plates arranged on the connecting plate, the two limiting plates are opposite to each other, the connecting plate is connected with the column, and the two limiting plates are inserted into the beam.
3. The single-beam curtain wall back bolt device according to claim 2, wherein the beam is provided with two limiting grooves extending along the axial direction of the beam, the two limiting plates are respectively penetrated in the two limiting grooves, and the limiting plates are in profiling matching with the limiting grooves.
4. The single beam curtain wall back bolt device according to claim 1, wherein the beam is provided with a hollow structure, a plurality of first mounting holes are formed on the upper side and the lower side of the beam, the beam adaptor is provided with a second mounting hole corresponding to the first mounting hole, and the second mounting hole extends along a direction perpendicular to the axial direction of the beam.
5. The single beam curtain wall back bolt device of claim 4, wherein the beam adapter comprises a riser and a plate perpendicular to each other, the riser is connected to the hanger, the plate is connected to the beam, and the second mounting hole is provided in the plate.
6. The single beam curtain wall back bolt device according to claim 5, wherein the beam adaptor is further provided with a supporting block, two ends of the supporting block are respectively connected with the vertical plate and the flat plate, and the supporting block is provided with a mounting opening opposite to the second mounting hole.
7. The single beam curtain wall back bolt device of claim 5, further comprising a bolt set passing through the first and second mounting holes in sequence and connecting the beam and the beam adaptor on the upper and lower sides of the beam in sequence.
8. The single beam curtain wall back bolt device according to claim 1, further comprising a positioning adjusting screw and a limiting self-tapping screw, wherein the positioning adjusting screw is in threaded connection with one of the hanging pieces, the positioning adjusting screw abuts against the other hanging piece, and the limiting self-tapping screw is in threaded connection with the two hanging pieces.
9. The single beam curtain wall back bolt device according to claim 8, wherein one end of the hanging piece is provided with a first bending portion, the other end of the hanging piece is provided with a second bending portion and a third bending portion, and the total length of the second bending portion and the third bending portion is greater than the length of the first bending portion.
10. The single beam curtain wall back bolt device according to claim 9, wherein the first bending portion is further provided with a third mounting hole, threads are arranged in the third mounting hole, and the positioning adjusting screw is in threaded connection with the third mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321554134.9U CN220353191U (en) | 2023-06-19 | 2023-06-19 | Single-beam curtain wall back bolt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321554134.9U CN220353191U (en) | 2023-06-19 | 2023-06-19 | Single-beam curtain wall back bolt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353191U true CN220353191U (en) | 2024-01-16 |
Family
ID=89478790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321554134.9U Active CN220353191U (en) | 2023-06-19 | 2023-06-19 | Single-beam curtain wall back bolt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353191U (en) |
-
2023
- 2023-06-19 CN CN202321554134.9U patent/CN220353191U/en active Active
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