CN220645272U

CN220645272U - Steel structure roof

Info

Publication number: CN220645272U
Application number: CN202321987437.XU
Authority: CN
Inventors: 唐科; 靳明; 唐小勇
Original assignee: Shenzhen Heshun Da Construction Engineering Co ltd
Current assignee: Shenzhen Heshun Da Construction Engineering Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-22
Anticipated expiration: 2033-07-26

Abstract

The application discloses steel construction roof relates to steel construction technical field, including the stand, the top outer wall of stand is equipped with the crossbeam, the top outer wall demountable installation of crossbeam has long type case, long type groove has been seted up to long type case's bottom outer wall, the same screw rod is installed in long type groove's both sides inner wall rotation, the screw rod is two-way screw rod, one end of screw rod runs through one side outer wall and fixed mounting of long type case has the handle, symmetrical spiro union has the grip block on the screw rod. This application is through under the cooperation effect of grip block etc., thereby through rotating the handle, the handle rotates and can drive the screw rod and rotate, thereby the screw rod rotates and can drive two grip blocks and be close to each other, thereby two grip blocks are close to each other and can carry out the centre gripping to stand and crossbeam fixedly to can carry out the centre gripping together fixedly to stand and crossbeam simultaneously, and is more convenient, has reduced workman's labor time.

Description

Steel structure roof

Technical Field

The application relates to the technical field of steel structures, in particular to a steel structure roof.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and is particularly suitable for the installation process of a roof because the steel has high strength, light dead weight, good overall rigidity and strong deformation resistance, and the installation process of the roof generally comprises the connection of a beam and an upright post, and the beam and the upright post are square steel structures.

Through retrieval, chinese patent grant publication No. CN214996149U discloses a steel structure roof, which comprises an upright post, a cross beam vertically fixed at one end of the upright post and a clamping device; the clamping device comprises a clamping section, wherein the clamping section comprises a clamping bottom plate and clamping side plates vertically arranged on two sides of the clamping bottom plate.

One of the steel structure roofs in the above patent has the following disadvantages: the device is convenient to align the junction of stand and crossbeam to improve the welding quality of stand and crossbeam, but above-mentioned device is when spacing installation to stand and crossbeam, often still need carry out the centre gripping through the crossbeam earlier, and then can carry out the centre gripping spacing to the stand, thereby can not be simultaneous carry out the centre gripping together fixedly to crossbeam and stand, and is more troublesome, wastes time and energy.

Disclosure of Invention

The utility model aims to solve or at least alleviate the problems that in the prior art, when the device is used for limiting and installing the vertical column and the cross beam, the cross beam is always clamped firstly, so that the vertical column can be clamped and limited, the cross beam and the vertical column cannot be clamped and fixed together at the same time, and the device is troublesome and takes time and labor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction roof, includes the stand, the top outer wall of stand is equipped with the crossbeam, the top outer wall demountable installation of crossbeam has long type case, long type groove has been seted up to long type case's bottom outer wall, same screw rod is installed in long type groove's both sides inner wall rotation, the screw rod is bi-directional screw rod, one side outer wall and fixed mounting of long type case are run through to the one end of screw rod have the handle, symmetrical spiro union has the grip block on the screw rod, the grip block all with stand looks butt, two the slide hole has all been seted up to one side outer wall of grip block symmetry, two equal slidable mounting has fixed sliding column in the slide hole, two the both ends fixed mounting of sliding column is on long type case's both sides inner wall.

By adopting the technical scheme, through rotating the handle, the handle rotates to drive the screw rod to rotate, and thereby the screw rod rotates to drive two grip blocks to be close to each other, and thereby two grip blocks are close to each other and can be fixed to the column and the beam in a clamping way.

Optionally, the bottom outer wall of two grip blocks is all fixed mounting has the mounting panel, two the mounting panel all contacts with the stand.

By adopting the technical scheme, the installation plate is arranged, so that the auxiliary installation function can be realized.

Optionally, two the first screw holes have all been seted up to one side outer wall of mounting panel, two the equal spiro union of first screw hole has first bolt, two the one end of first bolt is all fixed mounting has first knob.

By adopting the technical scheme, through rotating the first knob, the first knob rotates to drive the first bolt to rotate and move inwards, and then can be connected with the mounting plate on the other side, so that the effect of reinforcing and stabilizing can be achieved.

Optionally, fixing seats are fixedly installed on the outer walls of two sides of the long box, and the two fixing seats are located on the top outer wall of the cross beam.

By adopting the technical scheme, the auxiliary installation function can be achieved by arranging the fixing seat.

Optionally, the second screw holes are all seted up to two the top outer wall of fixing base, two the equal spiro union of second screw hole has the second bolt, two the equal fixed mounting in top one end of second bolt has the second knob.

By adopting the technical scheme, the second knob is rotated upwards, so that the second bolt is driven to rotate and move upwards, the connection to the long box can be released, and the long box can be detached.

Optionally, the first knob and the second knob are fixedly sleeved with anti-slip pads.

By adopting the technical scheme, the friction force can be increased by arranging the anti-skid pad.

Optionally, the outer walls of the two sides of the clamping plates, which are close to each other, are fixedly sleeved with anti-slip rubber pads.

By adopting the technical scheme, the friction force can be increased by arranging the anti-skid rubber pad.

In summary, the beneficial effects of the application are as follows:

1. under the cooperation of grip block etc. has been adopted in this application in this is novel, thereby through rotating the handle, the handle rotates and can drive the screw rod and rotate, thereby the screw rod rotates and can drive two grip blocks and be close to each other, thereby two grip blocks are close to each other and can carry out the centre gripping to stand and crossbeam fixedly to can carry out the centre gripping together with the crossbeam to the stand simultaneously and fix, it is more convenient, reduced workman's labor time.

2. Under the cooperation of first bolt etc. has been adopted in this application in this is novel, through rotating first knob, thereby first knob rotates and can drive first bolt and also rotate and inwards move, and then can be connected with the mounting panel of opposite side to can play the effect of strengthening firm, and make crossbeam and stand be difficult to take place the dislocation at welded in-process, thereby improve the welding quality between crossbeam and the stand.

Drawings

FIG. 1 is a schematic overall view of the present application;

FIG. 2 is a schematic view of a clamping plate of the present application;

fig. 3 is a schematic view of a second bolt of the present application.

Reference numerals illustrate: in the figure: 1. a column; 2. a cross beam; 3. a long box; 4. a handle; 5. an elongated slot; 6. a screw; 7. a clamping plate; 8. a sliding hole; 9. a sliding column; 10. a mounting plate; 11. a first threaded hole; 12. a first bolt; 13. a first knob; 14. a fixing seat; 15. a second threaded hole; 16. a second bolt; 17. and a second knob.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Referring to fig. 1-3, a steel structure roof, including stand 1, the top outer wall of stand 1 is equipped with crossbeam 2, thereby the top outer wall demountable installation of crossbeam 2 has long case 3, thereby can play auxiliary installation's effect through setting up long case 3, long groove 5 has been seted up to the bottom outer wall of long case 3, same screw rod 6 is installed in the rotation of long groove 5's both sides inner wall, screw rod 6 is two-way screw rod, one end of screw rod 6 runs through long case 3's one side outer wall and fixed mounting has handle 4, symmetrical spiro union has grip block 7 on screw rod 6, thereby can drive two grip block 7 and be close to each other or keep away from each other through setting up screw rod 6, grip block 7 all with stand 1 looks butt, thereby slide hole 8 has all been seted up to the outer wall of one side of two grip block 7 symmetry, all slidable mounting has fixed slide post 9 in two slide hole 8, thereby can make fixed post 9 install inside through setting up the fixed post 9, and then can play auxiliary limiting effect, both ends fixed mounting of two slide post 9 is on the both sides inner wall of long case 3.

When the clamping device is used, the handle 4 is rotated by rotating the handle 4, the screw rod 6 is driven to rotate, the screw rod 6 rotates to drive the two clamping plates 7 to be close to each other, and the two clamping plates 7 are close to each other, so that the column 1 and the cross beam 2 can be clamped and fixed.

Referring to fig. 2, mounting plates 10 are fixedly mounted on the outer walls of the bottoms of the two clamping plates 7, and the two mounting plates 10 are in contact with the upright 1. The installation plate 10 is provided to assist in installation.

Referring to fig. 2, first threaded holes 11 are formed in outer walls of one sides of the two mounting plates 10, first bolts 12 are screwed into the two first threaded holes 11, and first knobs 13 are fixedly mounted at one ends of the two first bolts 12. By rotating the first knob 13, the first knob 13 rotates to drive the first bolt 12 to rotate and move inwards, so that the first bolt can be connected with the mounting plate 10 on the other side, and the effect of reinforcing and stabilizing can be achieved.

Referring to fig. 3, fixing seats 14 are fixedly installed on the outer walls of the two sides of the long box 3, and the two fixing seats 14 are located on the top outer wall of the cross beam 2. The fixing seat 14 is arranged to assist in installation.

Referring to fig. 3, the top outer walls of the two fixing seats 14 are respectively provided with a second threaded hole 15, the two second threaded holes 15 are respectively internally and spirally connected with a second bolt 16, and one ends of the tops of the two second bolts 16 are respectively and fixedly provided with a second knob 17. Through upwards turning the second knob, and then can drive second bolt 16 and also rotate and upwards move, can remove the connection to long-form 3 this moment, and then can dismantle long-form 3.

Referring to fig. 3, anti-slip pads are fixedly sleeved on the first knob 13 and the second knob 17. Friction can be increased by providing anti-slip pads.

Referring to fig. 2, the outer walls of the two clamping plates 7 at the side close to each other are fixedly sleeved with anti-slip rubber pads. Friction can also be increased by providing anti-slip rubber pads.

The implementation principle of the application is as follows: when welding crossbeam 2 and stand 1, the staff rotates through rotating handle 4, thereby handle 4 rotates and can drive screw rod 6 and rotate, thereby screw rod 6 rotates and can drive two grip blocks 7 and be close to each other, thereby two grip blocks 7 are close to each other and can carry out the centre gripping fixedly to stand 1 and crossbeam 2, can the rethread rotate first knob 13 this moment, thereby first knob 13 rotates and can drive first bolt 12 and also follow the rotation and inwards move, and then can be connected with the mounting panel 10 of opposite side, thereby can play the effect of strengthening firm, and make crossbeam 2 and stand 1 be difficult to take place the dislocation at welded in-process, thereby improve the welding quality between crossbeam 2 and the stand 1.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A steel structure roof comprising an upright (1), characterized in that: the top outer wall of stand (1) is equipped with crossbeam (2), the top outer wall demountable installation of crossbeam (2) has elongated case (3), elongated groove (5) have been seted up to the bottom outer wall of elongated case (3), same screw rod (6) are installed in the rotation of the both sides inner wall of elongated groove (5), screw rod (6) are two-way screw rod, one end of screw rod (6) runs through one side outer wall of elongated case (3) and fixed mounting has handle (4), symmetrical spiro union has grip block (7) on screw rod (6), grip block (7) all with stand (1) looks butt, two slide hole (8) have all been seted up to one side outer wall of grip block (7) symmetry, two equal slidable mounting has fixed sliding column (9) in slide hole (8), two the both ends fixed mounting of sliding column (9) are on the both sides inner wall of elongated case (3).

2. A steel structure roof according to claim 1, wherein: the bottom outer walls of the two clamping plates (7) are fixedly provided with mounting plates (10), and the two mounting plates (10) are contacted with the upright post (1).

3. A steel structure roof according to claim 2, wherein: first screw holes (11) are formed in the outer wall of one side of each mounting plate (10), first bolts (12) are connected in the first screw holes (11) in a threaded mode, and first knobs (13) are fixedly mounted at one ends of the first bolts (12).

4. A steel structure roof according to claim 3, wherein: fixing seats (14) are fixedly arranged on the outer walls of the two sides of the long box (3), and the two fixing seats (14) are located on the top outer wall of the cross beam (2).

5. A steel structure roof according to claim 4, wherein: the top outer wall of two fixing base (14) has all seted up second screw hole (15), two in the second screw hole (15) all spiro union have second bolt (16), two the top one end of second bolt (16) is all fixed mounting has second knob (17).

6. A steel structure roof according to claim 5, wherein: anti-slip pads are fixedly sleeved on the first knob (13) and the second knob (17).

7. A steel structure roof according to claim 1, wherein: the outer walls of the two sides of the clamping plates (7) which are close to each other are fixedly sleeved with anti-slip rubber pads.