CN214090353U

CN214090353U - Assembled steel construction building

Info

Publication number: CN214090353U
Application number: CN202022716137.0U
Authority: CN
Inventors: 黄金党; 刘建国; 林仪煌
Original assignee: CNNC Huachen Engineering Management Co Ltd
Current assignee: CNNC Huachen Engineering Management Co Ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-31
Anticipated expiration: 2030-11-20

Abstract

The application relates to an assembly type steel structure building, which comprises a building body, wherein the building body comprises a base, a wall body and a roof, the roof comprises a plurality of strip-shaped hinged plates which are sequentially hinged, one side of the roof is hinged with the wall body, one side of the roof, which is far away from the hinged side, is detachably connected with the wall body, and the hinged center line of the roof is parallel to the hinged center line between every two adjacent hinged plates; this application can improve the convenience that the roof installation process of assembled structure steel constructs the building is more.

Description

Assembled steel construction building

Technical Field

The application relates to the field of building technology, in particular to an assembly type steel structure building.

Background

The fabricated steel structural building is a fabricated building composed of steel members. The building has the advantages of high building speed, less restriction by climatic conditions, labor saving and building quality improvement.

In the assembled steel structure building, the roof is located building structure's upper portion, adopts hoist and mount machinery hoist and mount during the roof installation usually, is aided with manual work again, because of its height is higher, and the installation is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of assembled steel construction building roof installation process, this application provides an assembled steel construction building.

The application provides an assembled steel construction building adopts following technical scheme:

the assembled steel structure building comprises a base, a wall body and a roof, wherein the roof comprises a plurality of strip-shaped hinged plates hinged in sequence, one side of the roof is hinged to the wall body, one side, away from the hinged side, of the roof is detachably connected with the wall body, and the hinged center line of the roof is parallel to the hinged center line between each two adjacent hinged plates.

By adopting the technical scheme, in the process of installing the roof above the wall body, one side of the roof is hinged with the wall body, and then the other side of the roof is moved to the other side of the wall body to be connected with the wall body in a hoisting or dragging mode; in the period, the roof is formed by hinging the plurality of hinged plates, so that the roof is flexible, and has greater flexibility in the moving process of the roof, thereby reducing the difficulty in positioning when the roof is hoisted as a whole, and reducing the complexity of repeated ascending operations when the roof is divided into a plurality of members to be respectively installed, so that the installation process of the roof is more convenient; and can be rolled into a cylinder shape under the state that the roof is not connected with the wall plate, thereby being convenient for carrying and containing.

Optionally, the hinge side of the roof is higher than the side far away from the hinge side, and the hinge center line between two adjacent hinge plates is located below the hinge plate close to the hinge side of the roof and between two opposite sides of the hinge plate.

By adopting the technical scheme, the hinge center line of two adjacent hinge plates is positioned below the hinge plate close to the hinge side of the roof, so that the gap between the two adjacent hinge plates is positioned below the hinge plate, and the hinge plate is higher than another cross plate, so that rainwater falling on the roof is not easy to enter the roof through the gap between the two adjacent hinge plates when flowing.

Optionally, a plurality of hinges are arranged between every two adjacent hinge plates, every two adjacent hinge plates are hinged through the hinges, and a gap is reserved between every two adjacent hinge plates.

By adopting the technical scheme, two adjacent hinged plates are hinged through the hinge, and the hinge can select the existing accessories, so that the cost is reduced; a gap is reserved between every two adjacent hinged plates, so that the two adjacent hinged plates can rotate flexibly, air flow outside the roof can drive air in the room to flow outwards, and accordingly the circulation of air inside and outside the room can be accelerated.

Optionally, the hinged plate is a steel plate, a layer of insect-proof net is laid on the inner side surface of the roof, and a plurality of magnets forcing the insect-proof net to be tightly attached to the roof are arranged on the inner side surface of the roof.

By adopting the technical scheme, the insect-proof net can reduce the situation that outdoor mosquitoes enter a room through gaps between every two adjacent hinged plates on the roof; the fly net is fixed by the magnet, is convenient to install, and is convenient to dismount and clean the fly net regularly.

Optionally, an upper frame is disposed on the upper portion of the wall, a plurality of support beams are disposed on the inner side of the upper frame, and upper surfaces of the upper frame and the support beams are abutted to the lower surface of the roof.

Through adopting above-mentioned technical scheme, supporting beam and last frame can support the roof, reduce the roof that has the flexibility and take place the condition of flagging under the effect of gravity.

Optionally, the supporting beam is perpendicular with each adjacent two the hinge center line of articulated slab, the supporting beam can be dismantled along self length direction and be connected with a plurality of connecting pieces, the connecting piece includes the connecting seat, the connecting seat has set firmly a plurality of picture pegs, each picture peg inserts adjacent two in the clearance between the articulated slab.

By adopting the technical scheme, when the air flow speed outside the roof is higher, the air flow speed is higher in pressure difference with indoor air, so that the indoor air has upward thrust on the roof; the inserting plates of the connecting pieces are inserted into the gaps between every two adjacent hinged plates, so that the connecting pieces have a positioning effect on the roof, when the roof is pushed upwards by indoor air, the inserting plates of the connecting pieces have downward reaction force on the hinged plates, upward deformation and moving trend of the roof are limited, and the roof and a wall body are more stably connected.

Optionally, the connecting piece is close to the hinge.

Through adopting above-mentioned technical scheme, the articulated slab is close to the intensity higher with hinge connection position, through making the connecting piece be close to the hinge, when the connecting piece exerts decurrent effort to the articulated slab so that the roof resists ascending removal trend, the articulated slab is difficult for taking place deformation and damage to be favorable to making the structure on roof more stable.

Optionally, one side of the roof, which is far away from the hinged side, is connected with a plurality of steel wire ropes, and a steel wire rope tensioner is connected between one end of each steel wire rope, which is far away from the roof, and the base.

By adopting the technical scheme, the steel wire rope can be used as a force application point for hoisting or dragging a roof when the steel wire rope is used for installing the roof; when one side of the roof, which is far away from the hinged side, is fixed, the tightness of the steel wire rope can be adjusted through a steel wire rope strainer connected between the steel wire rope and the wall body, so that the hinged plates are unfolded and laid as much as possible, and the side, which is far away from the hinged side, of the roof can reach the connecting position of the hinged side and the roof; the steel wire rope tensioner saves labor when people adjust the tightness of the steel wire rope.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the roof formed by hinging a plurality of hinged plates has higher flexibility in the moving process, so that the roof is more convenient and faster to install; and can be rolled into a cylinder shape under the state that the roof is not connected with the wall plate, which is convenient for carrying and containing;

2. the steel wire rope can be used as a force application point for hoisting or dragging a roof by arranging the steel wire rope and the steel wire rope tensioner; when the side of the roof far away from the hinged side is fixed, the tightness of the steel wire rope can be adjusted through the steel wire rope strainer connected between the steel wire rope and the wall body, so that the hinged plates are unfolded and laid as far as possible.

Drawings

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

FIG. 2 is a schematic view of the present embodiment for embodying the structure of the inside of the roof;

fig. 3 is a sectional view showing the connection relationship between the insect net and the roof according to the embodiment.

Description of reference numerals: 1. a base; 2. a wall body; 21. a column; 22. a wallboard; 23. a door; 24. a window; 3. a roof; 4. a frame; 5. a hinge plate; 51. a hinge; 6. a wire rope; 61. a steel wire rope tensioner; 7. a support beam; 8. a connecting member; 81. a connecting seat; 82. inserting plates; 9. an insect-proof net; 91. a magnet; 10. and (4) bolts.

Detailed Description

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

The embodiment of the application discloses assembled steel construction building. Referring to fig. 1, the fabricated steel structure building includes a square base 1, four columns 21 are fixedly disposed on the upper surface of the base 1, a wall panel 22 is disposed between every two adjacent columns 21, one of the wall panels 22 is provided with a door 23, and the wall panel 22 adjacent to the wall panel 22 is provided with a window 24; a square frame 4 is mounted above the four upright posts 21, and a roof 3 is erected above the frame 4.

Referring to fig. 1, one side of the frame 4 close to the door 23 is horizontally arranged and lower than the opposite side, the other two sides of the frame 4 are obliquely and symmetrically arranged, one side of the roof 3 is hinged with the higher side of the frame 4, and the side of the roof 3 far away from the hinged side is detachably connected with the lower side of the frame 4 through a bolt 10; one side of the roof 3, which is far away from the hinged side, is penetrated and bound with two steel wire ropes 6, the other ends of the two steel wire ropes 6 are all bound with a steel wire rope 6 strainer, and one ends, which are far away from the steel wire ropes 6, of the two steel wire rope 6 strainers are fixedly connected with the base 1 respectively.

Referring to fig. 1, the roof 3 comprises a plurality of strip-shaped hinged plates 5 which are sequentially hinged end to end, the hinged plates 5 are long rectangular steel plates, the surfaces of the steel plates are coated with antirust coatings, and the length directions of the hinged plates 5 face the hinging direction of the roof 3 and the frame 4; the adjacent hinged plates 5 are hinged through the sides of the long edges of the hinged plates, four steel hinges 51 are arranged between every two adjacent hinged plates 5, and the two adjacent hinged plates 5 are respectively welded and fixed with one blade of each hinge 51, so that the hinged connection is realized; a certain gap is left between two adjacent hinge plates 5, and the gap is beneficial to accelerating the circulation of indoor and outdoor air and is beneficial to ensuring that two adjacent hinge plates 5 are not easy to interfere with each other when rotating.

Referring to fig. 1, the hinge 51 has a hinge center line below the higher hinge plate 5 of two adjacent hinge plates 5, and the hinge center line of the hinge 51 is located between the two long sides of the hinge plate 5, that is, the higher hinge plate 5 of two adjacent hinge plates 5 overlaps partially above the lower hinge plate 5; so that rainwater falling on the roof 3 is not easy to enter the room through the gap between two adjacent hinge plates 5.

Referring to fig. 2, two support beams 7 are connected to the inner side of the frame 4 by bolts 10, the support beams 7 are perpendicular to the hinge center line of the roof 3, and the upper surfaces of the support beams 7 are abutted against the lower surface of the roof 3, thereby supporting the roof 3; the side walls of one sides of the two supporting beams 7 are detachably connected with a connecting piece 8 through bolts 10, the connecting piece 8 comprises a connecting seat 81, the upper surface of the connecting seat 81 is parallel to the upper surface of the supporting beam 7, a plurality of inserting plates 82 are fixedly welded on the upper surface of the connecting seat 81, each inserting plate 82 is obliquely arranged relative to the upper surface of the connecting seat 81, and each inserting plate 82 is inserted into a gap between two adjacent hinged plates 5.

In order to reduce the situation that mosquitoes and insects outside enter the room through the gaps between the adjacent hinged plates 5 of the roof 3, the following settings are made (see figure 3): the anti-insect net 9 is laid on the inner side surface of the roof 3, each anti-insect net 9 avoids the support beam 7, the inner side surface of the roof 3 is provided with a plurality of magnets 91, the magnets 91 are uniformly distributed on the inner surface of the roof 3, and the magnetic attraction between the magnets 91 and the steel hinged plate 5 of the roof 3 forces the anti-insect net 9 to be tightly attached to the inner side surface of the roof 3.

The implementation principle of the fabricated steel structure building provided by the embodiment of the application is as follows: the roof 3 is formed by hinging a plurality of hinged plates 5, so that the roof is flexible and has greater flexibility in the moving process of the roof 3, and the installation process of the roof 3 is more convenient and faster; in addition, the roof 3 can be rolled into a cylindrical shape in a state where it is not connected to the wall plate 22, and can be easily carried and stored.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an assembled steel construction building, includes base (1), wall body (2) and roof (3), roof (3) include a plurality of articulated rectangular shape articulated slab (5) in proper order, one side of roof (3) with wall body (2) are articulated, roof (3) keep away from one side of articulated side with wall body (2) can dismantle and be connected, the articulated central line of roof (3) is parallel with the articulated central line between respectively two adjacent articulated slab (5).

2. An assembled steel structural building according to claim 1, wherein: the hinge side of the roof (3) is higher than the side far away from the hinge side, and the hinge center line between two adjacent hinge plates (5) is positioned below the hinge plate (5) close to the hinge side of the roof (3) and between the two opposite sides of the hinge plate.

3. An assembled steel structural building according to claim 1, wherein: a plurality of hinges (51) are arranged between every two adjacent hinged plates (5), every two adjacent hinged plates (5) are hinged through the hinges (51), and a gap is reserved between every two adjacent hinged plates (5).

4. An assembled steel structural building according to claim 3, wherein: the hinged plate (5) is a steel plate, a layer of insect-proof net (9) is laid on the inner side surface of the roof (3), and a plurality of magnets (91) for forcing the insect-proof net (9) to be tightly attached to the roof (3) are arranged on the inner side surface of the roof (3).

5. An assembled steel structural building according to claim 4, wherein: the upper portion of wall body (2) is equipped with upper frame (4), the inboard of upper frame (4) is equipped with a plurality of supporting beams (7), upper frame (4) and the upper surface of supporting beam (7) with the lower surface butt of roof (3).

6. An assembled steel structural building according to claim 5, wherein: supporting beam (7) and each adjacent two the hinge center line of articulated slab (5) is perpendicular, supporting beam (7) can be dismantled along self length direction and be connected with a plurality of connecting pieces (8), connecting piece (8) are including connecting seat (81), connecting seat (81) have set firmly a plurality of picture peg (82), each picture peg (82) insert adjacent two in the clearance between articulated slab (5).

7. An assembled steel structural building according to claim 6, wherein: the connecting piece (8) is close to the hinge (51).

8. An assembled steel structural building according to claim 1, wherein: one side, far away from the hinged side, of the roof (3) is connected with a plurality of steel wire ropes (6), and a steel wire rope (6) tensioner is connected between one end, far away from the roof (3), of each steel wire rope (6) and the base (1).