CN215759908U - Building roof is with adjustable shaped steel structure roof beam - Google Patents
Building roof is with adjustable shaped steel structure roof beam Download PDFInfo
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- CN215759908U CN215759908U CN202122193253.3U CN202122193253U CN215759908U CN 215759908 U CN215759908 U CN 215759908U CN 202122193253 U CN202122193253 U CN 202122193253U CN 215759908 U CN215759908 U CN 215759908U
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Abstract
The utility model belongs to the technical field of steel structure beams, and particularly relates to an adjustable steel structure beam for a building roof, which aims at the problems that only the height of a mounting plate can be adjusted and the angle cannot be adjusted according to the inclination angle of a roof. The utility model can adjust the height and the angle of the mounting plate, and has wide application range, simple structure and convenient use.
Description
Technical Field
The utility model relates to the technical field of steel structure beams, in particular to an adjustable steel structure beam for a building roof.
Background
The steel structure is a structure made of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like.
By search, publication (bulletin) no: CN 211775085U's patent document discloses an adjustable profiled steel structure roof beam for building roof, to the current problem that is not convenient for adjust the mounting panel on erecting the roof beam, the following scheme is put forward now, it includes a plurality of perpendicular roof beams, erect two connection balls of fixed mounting on the roof beam, fixed mounting has a plurality of stiffeners on the connection ball, it is equipped with the mounting panel to erect roof beam top, fixed cover is equipped with the fixed plate on erecting the roof beam, the first groove has been seted up at the top of fixed plate, fixed mounting has same stabilizer bar on the both sides inner wall in first groove, slidable mounting has the connecting plate that two symmetries set up in the first groove, first hole has been seted up on the connecting plate, the first downthehole slidable mounting has the sliding pin, the top of fixed plate articulates the one end that has the first pole of two symmetries setting. Reasonable in design, simple structure, convenient operation can be convenient for adjust the mounting panel on the perpendicular roof beam to the steel construction roof beam is highly connected with the roof.
However, the above patent documents only can adjust the height of the mounting plate, and cannot adjust the angle according to the inclination angle of the roof, so we propose an adjustable steel structural beam for building roofs to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that only the height of a mounting plate can be adjusted and the angle cannot be adjusted according to the inclination angle of a roof, and provides an adjustable steel structure beam for a building roof.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an adjustable profiled steel structure beam for building roofs comprises a vertical beam and a mounting plate, wherein the top end of the vertical beam is sleeved with a mounting sleeve, a fixed block is fixedly mounted at the top of the mounting sleeve, a rotating groove is formed in the bottom of the mounting plate, a fixed shaft is fixedly mounted in the rotating groove, a rotating hole is formed in the fixed block, the outer side of the fixed shaft is in contact with the inner wall of the rotating hole, a lifting mechanism and a fixing mechanism are arranged on the mounting sleeve, arc-shaped limiting pipes are fixedly mounted on two sides of the mounting sleeve, arc-shaped limiting plates are slidably mounted in the two arc-shaped limiting pipes, the top ends of the two arc-shaped limiting plates are fixedly connected with the bottom of the mounting plate, the lifting mechanism comprises a bearing plate, a vertical hole is formed in the bearing plate, the outer side of a bearing is fixedly mounted in the vertical hole, a transmission rod is fixedly mounted on the inner ring of the bearing, and a first knob is fixedly mounted at the top end of the transmission rod, the outside fixed mounting who erects the roof beam has the diaphragm, transfer line and diaphragm threaded connection, fixed establishment includes the stripper plate, and the top of stripper plate is equipped with the arc mouth, and the inboard of arc mouth contacts with the outside of fixed axle, the slide opening has been seted up to the bottom of fixed block, and the slide opening communicates mutually with the rotation hole, and the cavity has been seted up to the outside of stripper plate and the inner wall sliding connection of slide opening on the installation sleeve, and the bottom of stripper plate extends to in the cavity and fixed mounting has the connecting plate, the outside of connecting plate and the inner wall sliding connection of cavity, and the bottom of connecting plate rotates the one end of installing two catch bars.
Preferably, the movable plate is installed all to the other end of two catch bars, has seted up two shifting chutes on the bottom inner wall of cavity, the outside of two movable plates respectively with the inner wall sliding connection of two shifting chutes, the equal fixed mounting in one side that two movable plates are close to each other has the reinforcing block, the one end of two reinforcing blocks all contacts with the outside of erecting the roof beam, two horizontal holes have been seted up to the inner wall of installation cover, two horizontal holes communicate with two shifting chutes respectively, the outside of two reinforcing blocks respectively with the inner wall sliding connection in two horizontal holes.
Preferably, the outer side of the mounting sleeve is provided with a transverse groove, a screw rod is rotatably mounted in the transverse groove, two threads are arranged on the screw rod, the rotating directions of the two threads are opposite, the screw rod is in threaded connection with the two moving plates through the two threads, and a second knob is fixedly mounted at one end of the screw rod.
Compared with the prior art, the utility model has the advantages that:
(1) according to the scheme, the first knob drives the transmission rod to rotate, and the transmission rod is in threaded connection with the transverse plate, so that the transmission rod rotates and moves vertically at the same time, the bearing plate is driven by the bearing to move, the bearing plate drives the mounting sleeve to move vertically, and further the height of the mounting plate is adjusted;
(2) the mounting plate rotates on the fixed block through the fixed shaft, the angle of the mounting plate is adjusted according to the inclination of the roof, the second knob is rotated after the adjustment is finished, the connecting plate drives the extrusion plate to move upwards, the extrusion plate and the fixed shaft are extruded and fixed, the mounting plate is positioned, meanwhile, the two movable plates drive the two reinforcing blocks to be extruded and fixed with the vertical beam, and the stability of the mounting sleeve is improved;
the utility model can adjust the height and the angle of the mounting plate, and has wide application range, simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural view of an adjustable steel structural beam for building roofs according to the present invention;
fig. 2 is a schematic cross-sectional view of an adjustable steel structural beam for building roofs according to the present invention;
fig. 3 is an exploded view of fig. 1 of an adjustable steel structural beam for a roof of a building according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion a of fig. 2 of an adjustable steel structural beam for a roof of a building according to the present invention;
fig. 5 is an enlarged schematic structural view of a portion B of an adjustable steel structural beam for a roof of a building according to the present invention;
fig. 6 is a schematic structural view of a second embodiment of the adjustable steel structural beam for building roofs according to the present invention.
In the figure: 1. erecting a beam; 2. installing a sleeve; 3. a fixed block; 4. mounting a plate; 5. a fixed shaft; 6. a transverse plate; 7. a carrier plate; 8. a transmission rod; 9. a bearing; 10. a first knob; 11. rotating the hole; 12. an arc-shaped limiting pipe; 13. an arc limiting plate; 14. a cavity; 15. a connecting plate; 16. a pressing plate; 17. a push rod; 18. a moving groove; 19. moving the plate; 20. a screw; 21. a second knob; 22. a reinforcing block; 23. the bolt is reinforced.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, an adjustable profiled steel structure roof beam for building roof, including erecting roof beam 1 and mounting panel 4, erect roof beam 1's top cover and be equipped with installation cover 2, the top fixed mounting of installation cover 2 has fixed block 3, the rotation groove has been seted up to mounting panel 4's bottom, it has fixed axle 5 to rotate inslot fixed mounting, the rotation hole 11 has been seted up on the fixed block 3, the outside of fixed axle 5 contacts with the inner wall that rotates hole 11, be equipped with elevating system and fixed establishment on the installation cover 2, the equal fixed mounting in both sides of installation cover 2 has arc spacing pipe 12, equal slidable mounting has arc limiting plate 13 in two arc spacing pipes 12, the top of two arc limiting plates 13 all with the bottom fixed connection of mounting panel 4.
In this embodiment, elevating system includes loading board 7, has seted up vertical hole on the loading board 7, and fixed mounting has the outside of bearing 9 in the vertical hole, and the inner circle fixed mounting of bearing 9 has transfer line 8, and the top fixed mounting of transfer line 8 has first knob 10, and the outside fixed mounting of vertical beam 1 has diaphragm 6, and transfer line 8 and diaphragm 6 threaded connection.
In this embodiment, fixed establishment includes stripper plate 16, stripper plate 16's top is equipped with the arc mouth, the inboard outside contact with fixed axle 5 of arc mouth, the slide opening has been seted up to the bottom of fixed block 3, the slide opening is linked together with rotation hole 11, the outside of stripper plate 16 and the inner wall sliding connection of slide opening, cavity 14 has been seted up on the installation cover 2, stripper plate 16's bottom extends to in the cavity 14 and fixed mounting has connecting plate 15, the outside of connecting plate 15 and the inner wall sliding connection of cavity 14, and connecting plate 15's bottom is rotated and is installed the one end of two catch bars 17.
In this embodiment, the other end of two catch bars 17 all rotates and installs movable plate 19, two shifting chutes 18 have been seted up on the bottom inner wall of cavity 14, the outside of two movable plates 19 respectively with the inner wall sliding connection of two shifting chutes 18, the equal fixed mounting in one side that two movable plates 19 are close to each other has reinforcing block 22, the one end of two reinforcing blocks 22 all contacts with the outside of erecting roof beam 1, two horizontal holes have been seted up to the inner wall of installation cover 2, two horizontal holes are linked together with two shifting chutes 18 respectively, the outside of two reinforcing blocks 22 respectively with the inner wall sliding connection of two horizontal holes.
In this embodiment, a transverse groove is formed in the outer side of the mounting sleeve 2, a screw 20 is rotatably mounted in the transverse groove, two threads are formed on the screw 20, the rotation directions of the two threads are opposite, and the screw 20 is in threaded connection with the two moving plates 19 through the two threads.
In this embodiment, a second knob 21 is fixedly mounted at one end of the screw 20.
In the embodiment, when the device is used, the first knob 10 is rotated, the first knob 10 drives the transmission rod 8 to rotate, the transmission rod 8 rotates and moves vertically while being in threaded connection with the transverse plate 6 due to the threaded connection of the transmission rod 8 and the transverse plate 6, the bearing plate 7 is driven by the bearing 9 to move, the bearing plate 7 drives the mounting sleeve 2 to move vertically, the height of the mounting plate 4 is adjusted, then the mounting plate 4 is rotated, the mounting plate 4 rotates on the fixed block 3 through the fixed shaft 5, the angle of the mounting plate 4 is adjusted according to the inclination of a roof, the second knob 21 is rotated after the adjustment is finished, the second knob 21 drives the screw rod 20 to rotate, two moving plates 19 in threaded connection with the screw rod 20 are close to each other due to opposite threaded directions of two ends of the screw rod 20, the two moving plates 19 drive one end of the two push rods 17 to move, the other end of the two push rods 17 pushes the connecting plate 15 to move upwards, the connecting plate 15 drives the extrusion plate 16 to move upwards, the extrusion plate 16 is fixedly extruded with the fixed shaft 5, and then the mounting plate 4 is positioned, meanwhile, the two moving plates 19 drive the two reinforcing blocks 22 to be fixedly extruded with the vertical beam 1, and the stability of the mounting sleeve 2 is improved.
Example two
Referring to fig. 6, the difference from the first embodiment is that: the utility model provides a building roof is with adjustable profiled steel structure roof beam, including erecting roof beam 1 and mounting panel 4, the top cover of erecting roof beam 1 is equipped with installation cover 2, the top fixed mounting of installation cover 2 has fixed block 3, the rotation groove has been seted up to mounting panel 4's bottom, it has fixed axle 5 to rotate inslot fixed mounting, rotation hole 11 has been seted up on the fixed block 3, the outside of fixed axle 5 contacts with the inner wall that rotates hole 11, be equipped with elevating system and fixed establishment on the installation cover 2, the equal fixed mounting in both sides of installation cover 2 has spacing pipe 12 of arc, equal slidable mounting has arc limiting plate 13 in two spacing pipes 12 of arc, the top of two arc limiting plates 13 all with mounting panel 4's bottom fixed connection, equal threaded connection's reinforcing bolt 23 on two spacing pipes 12 of arc, the one end of two reinforcing bolts 23 contacts with the outside of two arc limiting plates 13 respectively.
When the roof support is used, the first knob 10 is rotated, the first knob 10 drives the transmission rod 8 to rotate, the transmission rod 8 is in threaded connection with the transverse plate 6, the transmission rod 8 rotates and moves vertically, the bearing plate 7 is driven to move through the bearing 9, the bearing plate 7 drives the mounting sleeve 2 to move vertically, the height of the mounting plate 4 is adjusted, then the mounting plate 4 is rotated, the mounting plate 4 rotates on the fixed block 3 through the fixed shaft 5, the angle of the mounting plate 4 is adjusted according to the inclination of a roof, the second knob 21 is rotated after the adjustment is finished, the second knob 21 drives the screw rod 20 to rotate, two moving plates 19 in threaded connection with the screw rod 20 are close to each other due to the fact that the thread directions of two ends of the screw rod 20 are opposite, the two moving plates 19 drive one ends of the two push rods 17 to move, and the other ends of the two push rods 17 push the connecting plate 15 to move upwards, connecting plate 15 drives stripper plate 16 rebound, and stripper plate 16 is fixed with the extrusion of fixed axle 5, and then fixes a position mounting panel 4, and meanwhile, two movable plates 19 drive two reinforcing block 22 and erect 1 extrusion of roof beam fixed, increase the stability of installation cover 2, twist two reinforcing bolt 23 at last, and two reinforcing bolt 23 are fixed two arc limiting plate 13, further increase mounting panel 4's stability.
The rest is the same as the first embodiment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. An adjustable steel structure beam for building roofs comprises a vertical beam (1) and a mounting plate (4), it is characterized in that the top end of the vertical beam (1) is sleeved with an installation sleeve (2), the top of the installation sleeve (2) is fixedly provided with a fixed block (3), a rotating groove is arranged at the bottom of the mounting plate (4), a fixed shaft (5) is fixedly arranged in the rotating groove, a rotating hole (11) is arranged on the fixed block (3), the outer side of the fixed shaft (5) is contacted with the inner wall of the rotating hole (11), be equipped with elevating system and fixed establishment on installation cover (2), the equal fixed mounting in both sides of installation cover (2) has spacing pipe of arc (12), equal slidable mounting has arc limiting plate (13) in two spacing pipes of arc (12), the top of two arc limiting plate (13) all with the bottom fixed connection of mounting panel (4).
2. The adjustable profiled steel structure beam for building roof according to claim 1, characterized in that, the elevating mechanism includes a bearing plate (7), a vertical hole is opened on the bearing plate (7), the outside of a bearing (9) is fixedly installed in the vertical hole, a transmission rod (8) is fixedly installed at the inner ring of the bearing (9), a first knob (10) is fixedly installed at the top end of the transmission rod (8), a horizontal plate (6) is fixedly installed at the outside of the vertical beam (1), and the transmission rod (8) is in threaded connection with the horizontal plate (6).
3. The adjustable profiled steel structure beam for the building roof is characterized in that the fixing mechanism comprises an extrusion plate (16), an arc-shaped opening is formed in the top of the extrusion plate (16), the inner side of the arc-shaped opening is in contact with the outer side of the fixing shaft (5), a sliding hole is formed in the bottom of the fixing block (3), the sliding hole is communicated with the rotating hole (11), the outer side of the extrusion plate (16) is in sliding connection with the inner wall of the sliding hole, a cavity (14) is formed in the mounting sleeve (2), the bottom of the extrusion plate (16) extends into the cavity (14) and is fixedly provided with a connecting plate (15), the outer side of the connecting plate (15) is in sliding connection with the inner wall of the cavity (14), and one end of two push rods (17) is rotatably mounted at the bottom of the connecting plate (15).
4. The adjustable profiled steel structure beam for building roofs as claimed in claim 3, wherein the other ends of the two pushing rods (17) are rotatably installed with moving plates (19), the inner wall of the bottom of the cavity (14) is provided with two moving grooves (18), the outer sides of the two moving plates (19) are respectively connected with the inner walls of the two moving grooves (18) in a sliding manner, one sides of the two moving plates (19) close to each other are fixedly installed with reinforcing blocks (22), one ends of the two reinforcing blocks (22) are respectively contacted with the outer sides of the vertical beams (1), the inner wall of the installation sleeve (2) is provided with two transverse holes, the two transverse holes are respectively communicated with the two moving grooves (18), and the outer sides of the two reinforcing blocks (22) are respectively connected with the inner walls of the two transverse holes in a sliding manner.
5. The adjustable profiled steel structure beam for the building roof is characterized in that a transverse groove is formed in the outer side of the mounting sleeve (2), a screw rod (20) is rotatably mounted in the transverse groove, two sections of threads are arranged on the screw rod (20), the rotating directions of the two sections of threads are opposite, and the screw rod (20) is in threaded connection with the two moving plates (19) through the two sections of threads.
6. The adjustable profiled steel structure beam for building roof according to claim 5, characterized in that, a second knob (21) is fixedly installed at one end of the screw rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193253.3U CN215759908U (en) | 2021-09-10 | 2021-09-10 | Building roof is with adjustable shaped steel structure roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193253.3U CN215759908U (en) | 2021-09-10 | 2021-09-10 | Building roof is with adjustable shaped steel structure roof beam |
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| Publication Number | Publication Date |
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| CN215759908U true CN215759908U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122193253.3U Active CN215759908U (en) | 2021-09-10 | 2021-09-10 | Building roof is with adjustable shaped steel structure roof beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026945A (en) * | 2021-03-25 | 2021-06-25 | 彭威又 | Mounting mode of steel structure roof top beam column universal joint structure |
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2021
- 2021-09-10 CN CN202122193253.3U patent/CN215759908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026945A (en) * | 2021-03-25 | 2021-06-25 | 彭威又 | Mounting mode of steel structure roof top beam column universal joint structure |
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