CN210685313U - Safe convenient house steel connection structure - Google Patents

Abstract

The utility model relates to a safe and convenient house steel connection structure, which comprises steel columns, steel beams and steel bars, wherein the steel columns are provided with more than four steel beams, the steel beams are transversely arranged between two adjacent steel columns and are connected to the top ends of the steel columns to form a frame body, the opposite surfaces of the steel columns and the adjacent steel columns are respectively provided with a plurality of transverse barbs, each transverse barb comprises a fixing section, a pulling-connecting section and a supporting section which are sequentially connected, the fixing sections are fixedly connected with the steel columns, the length of the fixing sections is longer than that of the supporting sections, the pulling-connecting sections are arranged in an arc shape, the arc openings face the steel columns, the supporting sections are horizontally and transversely arranged, the outer surfaces of the supporting sections and the fixing sections are respectively provided with anti-skid grains, the steel bars comprise a plurality of transverse bars, the two ends of the transverse bars are fixedly connected with the pulling-connecting sections, the two ends of the transverse bars are fixed through the pulling-connecting sections arranged in, provide the removal strong point for the workman, realize being convenient for the workman and climb the effect of operation.

Description

Safe convenient house steel connection structure

Technical Field

The utility model belongs to the technical field of the building construction structure and specifically relates to a safe convenient house steel connection structure.

Background

Present steel construction house is light according to its dead weight, and basic cost is low, and anti-seismic performance is good, is applicable to soft foundation, simple to operate, and the construction speed is fast, and the cycle is short, and the investment is retrieved soon, and the comprehensive advantage such as construction pollution is few, and light steel construction prefabricated house comprises light steel house skeleton and wall structure, roofing structure and floor structure, is known as one of 21 century "green building", but this kind of steel construction residential building system has following problem: 1. the assembly degree of the inner wall and the outer wall is low, and workers need to be assisted by the lifting platform to carry out aloft work, but the lifting platform is inconvenient to move, the field work labor efficiency is low, and the construction speed is slow; 2. generally, steel bars, formwork supporting and pouring are needed to be tied on site, the process is complicated, and the quality is not easy to guarantee; 3. the steel columns and the steel beams are heavy, high in height and large in size, so that the steel columns and the steel beams are often installed in a segmented mode, a crane is used for hoisting the steel columns and the steel beams in a segmented mode, and then a crane is used for hoisting the steel columns and the steel beams to a butt joint for manual welding.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a house steel connecting structure which is convenient for workers to climb and operate and is convenient for pulling and connecting reinforcing steel bars in a wall body.

The utility model discloses the technical scheme who adopts does:

the utility model provides a safe convenient house steel connection structure, including the steel column, girder steel and reinforcing bar, the steel column is equipped with more than four, the girder steel is horizontal between two adjacent steel columns, and connect on the steel column top, thereby constitute a framework, the steel column all is equipped with pre-buried horizontal barb with the subtend face of adjacent steel column, horizontal barb evenly is equipped with a plurality of along steel column length direction, horizontal barb is including connecting gradually the canned paragraph, draw and connect section and support section, canned paragraph and steel column fixed connection, the length of canned paragraph is longer than supporting the section, draw and connect the section and be circular-arc setting, and the arc mouth is towards the steel column, it transversely sets up to support the section to be the level, the surface of support section and canned paragraph all is equipped with anti-skidding line, the reinforcing bar includes a plurality of horizontal muscle, the both ends.

As preferred, the steel column middle part is connected and is equipped with the reinforcing beam, reinforcing beam and the mutual parallel arrangement of girder steel, and the girder steel all is equipped with pre-buried vertical barb with the subtend face of reinforcing beam, and vertical barb evenly is equipped with a plurality of along girder steel length direction, and the reinforcing bar still includes a plurality of vertical muscle, the both ends and the vertical barb fixed connection of vertical muscle, horizontal muscle and vertical muscle mutually perpendicular set up.

Preferably, the steel columns are square steel, and the steel beams and the reinforcing beams are all H-shaped steel.

As preferred, be equipped with the horizontal layer board of putting on the steel column, the layer board top is equipped with rather than the perpendicular spacing connecting plate that sets up, and the bottom is equipped with first strengthening rib, and H shaped steel includes riser and diaphragm, and the layer board passes through bolted connection with the diaphragm, and spacing connecting plate passes through bolted connection with the riser.

Preferably, the steel column bottom is equipped with the fixing base, and the fixing base includes bottom plate and a plurality of second strengthening rib, and the second strengthening rib sets up perpendicularly in bottom plate upper portion, and with steel column fixed connection, is equipped with the mounting hole on the bottom plate, and the mounting hole sets up between per two second strengthening ribs, and the mounting hole passes through double-screw bolt and ground fixed connection.

The beneficial effects of the utility model reside in that:

this safe convenient house steel connection structure draws the both ends of connecing the section to fix horizontal muscle through being circular-arc setting, draws in the wall body of being convenient for and connects the reinforcing bar, through being horizontal setting of level and support section and the canned paragraph that the surface was equipped with anti-skidding line, provides the removal strong point for the workman, realizes the effect of the workman of being convenient for climbing the operation.

Drawings

Fig. 1 is a schematic connection diagram of one surface of the frame body of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic view of the structure of a steel column.

Figure 4 is a schematic view of a transverse barb configuration.

In the figure: 1. a steel column; 2. a steel beam; 3. reinforcing steel bars; 4. transverse barbs; 5. a fixed section; 6. a pulling connection section; 7. a support section; 8. a transverse rib; 9. reinforcing the beam; 10. a longitudinal barb; 11. longitudinal ribs; 12. a support plate; 13. a limiting connecting plate; 14. a first reinforcing rib; 15. a vertical plate; 16. a transverse plate; 17. a fixed seat; 18. a base plate; 19. a second reinforcing rib; 20. and (7) installing holes.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safe convenient house steel connection structure, including steel column 1, girder steel 2 and reinforcing bar 3, steel column 1 is equipped with more than four, 2 horizontal arrangements of girder steel are between two adjacent steel columns 1, and connect on 1 top of steel column, thereby constitute a framework, steel column 1 all is equipped with pre-buried horizontal barb 4 with the subtend face of adjacent steel column 1, horizontal barb 4 evenly is equipped with a plurality of along 1 length direction of steel column, horizontal barb 4 is including connecting gradually canned paragraph 5, draw and connect section 6 and support section 7, canned paragraph 5 and 1 fixed connection of steel column, the length of canned paragraph 5 is longer than supporting section 7, draw and connect section 6 is circular-arc setting, and the arc mouth is towards steel column 1, support section 7 is horizontal setting of level, support section 7 and canned paragraph 5's surface all is equipped with anti-skidding line, reinforcing bar 3 includes a plurality of horizontal muscle 8, the both ends and the 6 fixed connection of draw section of horizontal muscle 8.

For the convenience of drawing and connecting the reinforcing steel bars, make the wall body more firm, in this embodiment, preferably, 1 middle part of steel column is connected and is equipped with reinforcing beam 9, reinforcing beam 9 and girder steel 2 parallel arrangement each other, girder steel 2 all is equipped with pre-buried vertical barb 10 with reinforcing beam 9's subtend face, vertical barb 10 evenly is equipped with a plurality of along 2 length direction of girder steel, reinforcing bar 3 still includes a plurality of vertical muscle 11, vertical muscle 11 both ends and vertical barb 10 fixed connection, horizontal muscle 8 and vertical muscle 11 mutually perpendicular set up.

In order to meet the design requirement of 'strong columns and weak beams' in the anti-seismic design and enable the structure to achieve the anti-seismic effect, in the embodiment, preferably, the steel columns 1 are square steel, and the steel beams 2 and the reinforcing beams 9 are all H-shaped steel.

In order to make things convenient for steel column 1 and girder steel 2's butt joint fixed, be convenient for workman lock screw and welding, in this embodiment, it is preferred, be equipped with the horizontal layer board 12 on the steel column 1, layer board 12 top is equipped with rather than the perpendicular spacing connecting plate 13 that sets up, the bottom is equipped with first strengthening rib 14, H shaped steel includes riser 15 and diaphragm 16, layer board 12 passes through bolted connection with diaphragm 16, spacing connecting plate 13 passes through bolted connection with riser 15, the purpose makes steel column 1 and girder steel 2 be connected more firmly.

In order to make the steel construction installation more firm, make the workman more steady when the climbing, in this embodiment, it is preferred, 1 bottom of steel column is equipped with fixing base 17, fixing base 17 includes bottom plate 18 and a plurality of second strengthening rib 19, second strengthening rib 19 sets up perpendicularly in 18 upper portions of bottom plate, and with 1 fixed connection of steel column, be equipped with mounting hole 20 on the bottom plate 18, mounting hole 20 sets up between per two second strengthening ribs 19, mounting hole 20 passes through the double-screw bolt and ground fixed connection, the purpose reaches shockproof windproof effect.

The utility model discloses a theory of operation and use flow: fixing base 17 is fixed in ground through the double-screw bolt, make steel column 1 stand perpendicularly, then workman's hand firmly grasps in the canned paragraph 5 that has the antiskid line, the foot is trampled in the canned paragraph 7 that has the antiskid line, provide the strong point of removal for the workman, the workman of being convenient for climbs the operation, conveniently after the butt joint of steel column 1 and girder steel 2, the workman carries out lock and attaches and welded fastening, then can be through the both ends fixed connection with horizontal muscle 8 on the section 6 that draws, with the both ends fixed connection of vertical muscle 11 on vertical barb 10, make horizontal muscle 8 and vertical muscle 11 form mutually perpendicular structure, be convenient for draw the reinforcing bar fast.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a safe convenient house steel connection structure, includes steel column (1), girder steel (2) and reinforcing bar (3), its characterized in that: the steel column (1) is provided with more than four steel beams, the steel beams (2) are transversely arranged between two adjacent steel columns (1) and connected to the top ends of the steel columns (1) to form a frame body, the opposite surfaces of the steel columns (1) and the adjacent steel columns (1) are respectively provided with a pre-buried transverse barb (4), the transverse barbs (4) are uniformly arranged along the length direction of the steel columns (1), each transverse barb (4) comprises a fixing section (5), a pulling-connecting section (6) and a supporting section (7) which are sequentially connected, the fixing sections (5) are fixedly connected with the steel columns (1), the fixing sections (5) are longer than the supporting sections (7), the pulling-connecting sections (6) are arranged in an arc shape, arc openings face the steel columns (1), the supporting sections (7) are horizontally and transversely arranged, and anti-skid grains are arranged on the outer surfaces of the supporting sections (7) and the fixing sections (5), the reinforcing steel bar (3) comprises a plurality of transverse ribs (8), and two ends of each transverse rib (8) are fixedly connected with the pull-joint sections (6).

2. A safe and convenient residential steel connection structure according to claim 1, characterized in that: steel column (1) middle part is connected and is equipped with reinforcing beam (9), reinforcing beam (9) and girder steel (2) parallel arrangement each other, girder steel (2) all are equipped with pre-buried vertical barb (10) with the subtend face of reinforcing beam (9), vertical barb (10) evenly are equipped with a plurality of along girder steel (2) length direction, reinforcing bar (3) still include a plurality of vertical muscle (11), the both ends and vertical barb (10) fixed connection of vertical muscle (11), horizontal muscle (8) and vertical muscle (11) mutually perpendicular set up.

3. A safe and convenient residential steel connection structure according to claim 2, characterized in that: the steel column (1) is square steel, and the steel beam (2) and the reinforcing beam (9) are both H-shaped steel.

4. A safe and convenient residential steel connection structure according to claim 3, characterized in that: the steel column is characterized in that a horizontal and transverse supporting plate (12) is arranged on the steel column (1), a limiting connecting plate (13) perpendicular to the supporting plate is arranged above the supporting plate (12), a first reinforcing rib (14) is arranged at the bottom of the supporting plate, the H-shaped steel comprises a vertical plate (15) and a transverse plate (16), the supporting plate (12) is connected with the transverse plate (16) through bolts, and the limiting connecting plate (13) is connected with the vertical plate (15) through bolts.

5. A safe and convenient residential steel connection structure according to claim 1, characterized in that: the steel column is characterized in that a fixing seat (17) is arranged at the bottom of the steel column (1), the fixing seat (17) comprises a bottom plate (18) and a plurality of second reinforcing ribs (19), the second reinforcing ribs (19) are vertically arranged on the upper portion of the bottom plate (18) and fixedly connected with the steel column (1), mounting holes (20) are formed in the bottom plate (18), the mounting holes (20) are formed between every two second reinforcing ribs (19), and the mounting holes (20) are fixedly connected with the ground through studs.

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