CN214884767U

CN214884767U - Building roof steel structure

Info

Publication number: CN214884767U
Application number: CN202121235517.0U
Authority: CN
Inventors: 宫猛; 孟磊磊; 刘尚鑫
Original assignee: Jiangsu Zhonglun Steel Structure Co ltd
Current assignee: Jiangsu Zhonglun Steel Structure Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-26
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a building roof steel structure; belongs to the technical field of building construction equipment, and comprises a bottom plate, wherein two ends of the bottom plate are fixedly provided with a fixed frame, the two ends of the bottom in the fixed frame are provided with a first rotating shaft, a buckle is fixedly arranged above the first rotating shaft, the utility model discloses a roof bracing piece, including buckle top, draw-in groove, bottom plate, limiting groove, limiting screw, stopper, bracing piece, fixing frame, buckle, draw-in groove, the draw-in groove is seted up in steel pipe top both sides to the draw-in groove inboard in the buckle top, the mount is seted up to the draw-in groove bottom, set up the buckle in the mount and cooperate to peg graft in the draw-in groove that steel pipe top both sides were seted up, be convenient for change the use with dismantling the steel pipe, it is more convenient to use, set up the spacing groove in first fixture block and the second fixture block, pass through second pivot fixed mounting with the steel pipe in stopper one side, peg graft the stopper in the spacing groove, the screw rod rotates, utilize first fixture block and second fixture block to fix stopper and bracing piece and use, be convenient for to roof bracing piece dismantle and install and use, also can be convenient for adjusting different inclination with the roof and use.

Description

Building roof steel structure

Technical Field

The utility model relates to a building construction equipment technical field specifically is a building roof steel construction.

Background

The steel structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, all the members or components are usually connected by welding lines, bolts or rivets, and the steel structure is light in self weight and simple and convenient to construct, widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, widely applied to various waterproof roof construction structures and relatively short in construction period.

However, there are some problems in using the existing roof steel structure, and 1, the existing roof steel structure is generally fixedly connected with the steel structure roof by welding, and when the steel is required to be repaired or replaced, the steel is not convenient to be disassembled.

2. The existing building roof steel structure can not adjust the inclination of a roof usually, can only use the inclination of a roof steel fixed angle, is not easy to weld and fix when the inclination angle is large, and is inconvenient to use, and the roof is easy to expose a gap due to incomplete welding during welding to cause water leakage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building roof steel structure to when solving the needs that provide in the above-mentioned background art and maintaining or changing steel, be not convenient for to the dismantlement of steel and the gradient on unable regulation roof and the roof expose the problem that the gap can lead to leaking easily because of the welding is incomplete when the welding.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a building roof steel structure, includes the bottom plate, bottom plate bottom both ends fixed mounting has the mount, the bottom both ends are provided with first pivot in the mount, first pivot top fixed mounting has the buckle, the inboard grafting in the draw-in groove in buckle top, the draw-in groove is seted up in steel pipe top both sides.

Preferably, the top of the bottom plate is provided with a stay bar in a matching way, the top end of the stay bar is fixedly connected with a limiting block through a second rotating shaft, the limiting block is connected in a limiting groove in a matching way, the limiting groove is arranged at two sides of a first clamping block and a second clamping block, a screw rod is inserted in the first clamping block and the second clamping block, the limiting groove is arranged in the first clamping block and the second clamping block, a steel pipe is fixedly arranged at one side of the limiting block through the second rotating shaft, the limiting block is inserted in the limiting groove, the screw rod is rotated, the limiting block and the stay bar are fixedly used through the first clamping block and the second clamping block, the rain leakage phenomenon at the joint of the stay bar at the top of the roof can be ensured, the roof stay bar can be conveniently detached and installed, the roof can also be conveniently used by adjusting different inclination angles, the top end of the stay bar is fixedly connected with the second rotating shaft, the inclination angle of the roof is adjusted, the limiting block is inserted in the limiting groove, the screw rod is rotated clockwise, the first clamping block and the second clamping block move relatively, the limiting block is clamped and fixed, the second rotating shaft is fixedly connected with the supporting rod, the roof is convenient to adjust the inclination angle of the roof for use, and the supporting rod is convenient to detach, install and use.

Preferably, a top plate is fixedly mounted above the first fixture block, a rain shed is mounted above the top plate in a matched mode, water drainage grooves are formed in two ends of the top plate, the top plate is mounted above the first fixture block, the rain shed is mounted above the top plate, the water drainage grooves are formed in two ends of the top plate, rainwater on the surface of the rain shed is guided to the water drainage grooves and then is drained out, and rainwater can be effectively prevented from entering the room.

Preferably, the bottom end of the support rod is provided with a fixing block, the fixing block is inserted into a limiting hole, the limiting hole is formed in two ends of the surface of the bottom plate, the fixing block arranged at the bottom end of the support rod is inserted into the limiting hole formed in two ends of the surface of the bottom plate, and the bottom end of the support rod is fixed for use.

Preferably, spring fixed connection mount inside wall is passed through in the buckle top outside, and the spring coupling mount that the buckle top outside set up, after inserting the steel pipe in the mount, the buckle top receives the compression of steel pipe and backward slide compression bottom spring, and after the buckle position reached the draw-in groove position that the steel pipe both sides were seted up, spring self resilience force was with the buckle fixed grafting in the draw-in groove.

Preferably, the top is provided with the blotter in the mount, and the blotter that the top set up in the mount can provide the effect of buffering protection to the steel pipe top when the steel pipe is installed in the mount.

Compared with the prior art, the utility model discloses building roof steel construction's beneficial effect is:

1. the utility model relates to a building roof steel structure sets up the mount through the bottom plate bottom, sets up buckle and cooperation and pegs graft in the draw-in groove of seting up in steel pipe top both sides in the mount, is convenient for change the use with dismantling the installation of steel pipe, and it is more convenient to use.

2. The utility model relates to a building roof steel structure through setting up the spacing groove in first fixture block and the second fixture block, passes through second pivot fixed mounting with the steel pipe in stopper one side, pegs graft the stopper in the spacing groove, rotates the screw rod, utilizes first fixture block and second fixture block to fix stopper and vaulting pole and use, can guarantee that roof top vaulting pole junction can not appear leaking rain phenomenon to be convenient for to the dismantlement and the installation use of roof vaulting pole, also can be convenient for adjust different inclination with the roof and use.

Drawings

FIG. 1 is a schematic view of the overall plane structure of a building roof steel structure of the present invention;

fig. 2 is a schematic plan structure view of the steel structure fixing frame for building roof of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the first fixture block of the building roof steel structure of the present invention;

FIG. 4 is a schematic view of a three-dimensional structure of the steel structure limiting block for building roofs of the present invention;

fig. 5 is the utility model relates to a three-dimensional structure schematic diagram of building roof steel construction steel pipe.

In the figure: 1. a base plate; 2. a stay bar; 3. a rain shelter; 4. a first rotating shaft; 5. buckling; 6. a spring; 7. a cushion pad; 8. a card slot; 9. a steel pipe; 10. a top plate; 11. a first clamping block; 12. a screw; 13. a second fixture block; 14. a water discharge tank; 15. a limiting groove; 16. a limiting block; 17. a second rotating shaft; 18. a fixed mount; 19. a limiting hole; 20. and (5) fixing blocks.

Detailed Description

In order to facilitate the solution when needs maintain steel or change, be not convenient for to the steel dismantle with can't adjust the gradient on roof and the roof exposes the problem that the gap can lead to leaking because of the welding is incomplete easily when the welding, the embodiment of the utility model provides a building roof steel structure. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2, 3, 4 and 5, the present embodiment provides a building roof steel structure, which includes a bottom plate 1, fixing frames 18 are fixedly installed at two ends of the bottom plate 1, first rotating shafts 4 are installed at two ends of the bottom of the fixing frames 18, buckles 5 are fixedly installed above the first rotating shafts 4, inner sides of the tops of the buckles 5 are inserted into the clamping grooves 8, and the clamping grooves 8 are opened at two sides of the top of a steel pipe 9.

In the embodiment, when in use, the bottom of the bottom plate 1 is provided with the fixing frame 18, the fixing frame 18 is internally provided with the buckle 5 and is matched with and inserted into the clamping grooves 8 arranged at two sides of the top of the steel pipe 9, so that the steel pipe 9 can be conveniently installed, dismantled and replaced, and the use is more convenient, when in installation, after the steel pipe 9 is inserted into the fixing frame 18, after the top end of the steel pipe 9 is inserted into the top of the fixing frame 18, the steel pipe 9 is rotated, after the clamping grooves 8 arranged at two sides of the steel pipe 9 are rotated to the corresponding positions of the buckle 5, the buckle 5 is inserted into the clamping grooves 8 under the elastic force action of the outer side spring 6 to fix the steel pipe 9, because the bottom of the buckle 5 is fixedly arranged in the fixing frame 18 through the first rotating shaft 4, when the steel pipe 9 is inserted into the fixing frame 18, the top end of the buckle 5 compresses the spring 6 towards the outside, when the steel pipe 9 needs to be maintained or replaced, the steel pipe 9 can be conveniently dismantled, replaced, installed, and replaced and used, the top of the bottom plate 1 is provided with the stay bar 2 in a matching manner, the top end of the stay bar 2 is fixedly connected with the limiting block 16 through the second rotating shaft 17, the limiting block 16 is connected in the limiting groove 15 in a matching manner, the limiting groove 15 is formed in two sides of the first clamping block 11 and the second clamping block 13, the screw 12 is inserted in the first clamping block 11 and the second clamping block 13, the limiting groove 15 is formed in the first clamping block 11 and the second clamping block 13, the steel pipe 9 is fixedly installed on one side of the limiting block 16 through the second rotating shaft 17, the limiting block 16 is inserted in the limiting groove 15, the screw 12 is rotated, the limiting block 16 and the stay bar 2 are fixedly used by utilizing the first clamping block 11 and the second clamping block 13, the rain leakage phenomenon at the joint of the stay bar 2 at the top of the roof can be ensured, the roof can be conveniently detached and installed, and used, and the roof can be conveniently adjusted at different inclination angles.

Example 2

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a further improvement is made on the basis of embodiment 1: after the top end of the stay bar 2 is fixedly connected with the second rotating shaft 17 and the inclination angle of the roof is adjusted, the limit block 16 is inserted in the limit groove 15, the screw 12 is rotated clockwise, the first clamping block 11 and the second clamping block 13 move relatively, the limit block 16 is clamped and fixed, the second rotating shaft 17 is fixedly connected with the stay bar 2 to be convenient for adjusting the inclination angle of the roof and being convenient for dismounting and mounting the stay bar 2, a top plate 10 is fixedly arranged above the first clamping block 11, a rain shelter 3 is arranged above the top plate 10 in a matching way, water drainage grooves 14 are arranged at two ends of the top plate 10, the top plate 10 arranged above the first clamping block 11 is provided with the rain shelter 3 above the top plate 10, the water drainage grooves 14 are arranged at two ends of the top plate 10 to guide rainwater on the surface of the rain shelter 3 into the water drainage grooves 14 to be discharged, the rainwater can be effectively prevented from entering the roof, the bottom end of the stay bar 2 is provided with a fixed block 20, the fixing blocks 20 are inserted in the limiting holes 19, the limiting holes 19 are arranged at two ends of the surface of the bottom plate 1, the fixing blocks 20 arranged at the bottom ends of the support rods 2 are inserted in the limiting holes 19 arranged at two ends of the surface of the bottom plate 1, the bottom end of the stay bar 2 is fixed for use, the outer side of the top end of the buckle 5 is fixedly connected with the inner side wall of the fixed frame 18 through the spring 6, the spring 6 arranged on the outer side of the top end of the buckle 5 is connected with the fixed frame 18, after the steel tube 9 is inserted into the fixing frame 18, the top end of the buckle 5 is compressed by the steel tube 9 and slides backwards to compress the bottom spring 6, after the position of the buckle 5 reaches the positions of the clamping grooves 8 formed in the two sides of the steel pipe 9, the buckle 5 is fixedly inserted into the clamping grooves 8 through the resilience force of the spring 6, the cushion 7 is arranged at the top in the fixing frame 18, and the cushion 7 arranged at the top in the fixing frame 18 can provide a buffer protection effect on the top end of the steel pipe 9 when the steel pipe 9 is installed in the fixing frame 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building roof steel structure, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that fixing frames (18) are fixedly mounted at two ends of the bottom plate (1), first rotating shafts (4) are arranged at two ends of the bottom of the fixing frames (18), buckles (5) are fixedly mounted above the first rotating shafts (4), the inner sides of the tops of the buckles (5) are inserted into the clamping grooves (8), and the clamping grooves (8) are formed in two sides of the top of the steel pipe (9).

2. A construction roof steel structure according to claim 1, characterized in that: vaulting pole (2) are installed in bottom plate (1) top cooperation, vaulting pole (2) top is through second pivot (17) fixed connection stopper (16), stopper (16) cooperation is connected in spacing groove (15), spacing groove (15) are seted up in first fixture block (11) and second fixture block (13) both sides, it has screw rod (12) to peg graft in first fixture block (11) and second fixture block (13).

3. A construction roof steel structure according to claim 2, characterized in that: first fixture block (11) top fixed mounting has roof (10), canopy (3) is installed in roof (10) top cooperation, water drainage tank (14) have been seted up at roof (10) both ends.

4. A construction roof steel structure according to claim 2, characterized in that: the bottom end of the support rod (2) is provided with a fixing block (20), the fixing block (20) is inserted in a limiting hole (19), and the limiting hole (19) is formed in two ends of the surface of the bottom plate (1).

5. A construction roof steel structure according to claim 1, characterized in that: the outer side of the top end of the buckle (5) is fixedly connected with the inner side wall of the fixing frame (18) through a spring (6).

6. A building roof steel structure according to claim 5, wherein: the top in the fixed frame (18) is provided with a cushion pad (7).