CN218028226U - Steel structure connecting piece - Google Patents

Abstract

The utility model belongs to the technical field of the steel construction technique and specifically relates to a steel structure connecting piece, which comprises a column, the equal fixed mounting in middle part of surface has a set of linking side pipe about the stand, the equal fixed mounting in one side that the surface is close to the stand about linking side pipe has a set of triangle anchor block, the other end of triangle anchor block all with the surface welded fastening of stand, the utility model discloses a screens coupling assembling who sets up utilizes limiting plate cooperation linking side pipe to form limit structure, and this kind of structure can not destroy steel original structure, guarantees the structural stability of steel, and cooperation screw thread structure further fixes, has effectively increased steel structure connecting piece's overall structure intensity, and the design is more humanized, in addition through the protection component who sets up, when can drip the rainwater on the steel structure stand, utilizes the baffle and extends the rain drainage groove to discharge the rainwater outside, avoids the rainwater to drip in threaded connection department, avoids the corrosion, increases life.

Description

Steel structure connecting piece

Technical Field

The utility model relates to a steel construction technical field specifically is a steel construction connecting piece.

Background

The steel structure connecting piece is a connecting piece for connecting two or more groups of steel structural members, and the steel structure connecting piece and the steel structural members are connected by welding seams, bolts or rivets and the like.

The Chinese utility model with the granted application number of 202022228159.7 provides a high-strength steel structure node: the utility model provides a high strength steel structure node, includes square steel tubular column, upper prop seat, square steel pipe connection shell and first H shaped steel combination, the surface of square steel tubular column is provided with the upper prop seat, the lower part of upper prop seat is provided with square steel pipe connection shell, the lower part of square steel pipe connection shell is provided with down the prop seat, the rectangular hole has been seted up on the surface of square steel pipe connection shell, the right side of square steel pipe connection shell is provided with first H shaped steel combination ", this kind of steel structure node is through the reinforcement connecting steel sheet butt joint of seting up on connecting hole and the connecting piece by the connecting piece, nevertheless sets up the connecting hole and inlay the structure that the welding reinforcement connecting steel sheet all can damage steel, and the structural change is relatively more, has reduced the bearing capacity that steel was originally, and then causes the overall structure intensity reduction of junction, simultaneously, the easy direct contact rainwater of screw hole of installing on outdoor steel structure connecting piece, and then cause the corrosion, consequently need a steel structure connecting piece to make improvement to the above-mentioned problem originally.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel structure connecting piece to offer the connecting hole and inlay the welding reinforcement connecting steel plate that proposes in solving above-mentioned background art and all can damage the steel structure originally, and the structural change is relatively more, has reduced the bearing capacity that steel was originally, and then causes the overall structure intensity reduction of junction, simultaneously, install the easy direct contact rainwater of screw hole on outdoor steel structure connecting piece, and then cause the problem of corrosion.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a steel structure connecting piece, includes the stand, the equal fixed mounting in middle part of surface has a set of linking side's pipe about the stand, the equal fixed mounting in one side that the surface is close to the stand about linking side's pipe has a set of triangle reinforcing block, the other end of triangle reinforcing block all with the outer welded surface of stand fixed, it is two sets of equal threaded fixation has a set of H shape steel connecting piece on the pipe is managed in the linking, be provided with clamping connection subassembly between linking side's pipe and the H shape steel connecting piece, the upper end of stand is provided with protection component.

Preferably, screens coupling assembling includes the quad slit, the quad slit is seted up in the inside that links up side's pipe, the inner wall left side fixed mounting of quad slit has two sets of front and back symmetric distribution's limiting plate, and is two sets of all leave the clearance between the inner wall top and the bottom of limiting plate and quad slit.

Preferably, the H-shaped steel connecting piece is clamped and installed in a gap between the limiting plate and the square hole.

Preferably, the equal fixed mounting in upper and lower both ends that stand side surface was kept away from to linking side pipe has a set of extension board, set up the linking screw hole of equidistance symmetric distribution on the extension board, the screw rod is installed to the screw thread in the inner wall that links up the screw hole, the nut is installed to the bottom screw thread of screw rod surface.

Preferably, one side surface that H shape steel connecting piece is close to the extension board is seted up the butt joint screw hole of equidistance symmetric distribution, through linking up screw hole, butt joint screw hole, screw rod and nut between H shape steel connecting piece and the extension board cooperate the screw thread to be fixed each other.

Preferably, the protection component includes the mounting panel, mounting panel fixed mounting is in the middle part top of stand, the last fixed surface of mounting panel installs the baffle, the baffle is located linking side pipe directly over.

Preferably, the front and back surface of baffle and the front and back both ends of controlling the surface all fixed mounting have the rain groove of extension row.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the screens coupling assembling that sets up, utilize limiting plate cooperation linking side pipe to form limit structure, this kind of structure can not destroy steel original structure, guarantees the structural stability of steel, and cooperation helicitic texture is further fixed, has effectively increased steel construction connecting piece's overall structure intensity, and the design is more humanized.

2. The utility model discloses in, through the protection component who sets up, when can be on the steel construction stand drippage rainwater, utilize the baffle and extend row rain gutter with the rainwater outside discharge, avoid the rainwater drippage in threaded connection department, avoid the corrosion, increase life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the linking square tube of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a column; 2. connecting square pipes; 3. a triangular reinforcing block; 4. an H-shaped steel connector; 5. a clamping connection component; 6. a guard assembly; 51. a square hole; 52. a limiting plate; 53. an extension plate; 54. engaging the threaded hole; 55. a screw; 56. a nut; 57. butting the threaded holes; 61. mounting a plate; 62. a baffle plate; 63. the rain grooves are extended.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the utility model provides a steel structure connecting piece technical scheme:

the utility model provides a steel structure connecting piece, including stand 1, the equal fixed mounting in middle part of surface has a set of linking side pipe 2 about stand 1, the equal fixed mounting in one side that the surface is close to stand 1 about linking side pipe 2 has a set of triangle reinforcing block 3, the other end of triangle reinforcing block 3 all with the outer welded surface of stand 1 fixed, equal threaded fixation has a set of H shape steel connecting piece 4 on two sets of linking side pipe 2, be provided with screens coupling assembling 5 between linking side pipe 2 and the H shape steel connecting piece 4, the upper end of stand 1 is provided with protective assembly 6.

In the embodiment, referring to fig. 1, 2, 3 and 4, the clamping connection assembly 5 includes a square hole 51, the square hole 51 is opened inside the connection square pipe 2, two sets of limiting plates 52 are fixedly installed on the left side of the inner wall of the square hole 51, a gap is left between the top and bottom of the inner wall of the square hole 51 and the two sets of limiting plates 52, the H-shaped steel connection member 4 is clamped in the gap between the limiting plates 52 and the square hole 51, a set of extending plates 53 are fixedly installed on the upper and lower ends of the side surface of the connection square pipe 2 away from the upright post 1, a connection threaded hole 54 is formed on the extending plate 53 in an equidistant and symmetrical distribution manner, a screw 55 is threadedly installed in the inner wall of the connection threaded hole 54, a nut 56 is threadedly installed on the bottom of the outer surface of the screw 55, a butt threaded hole 57 is formed on the side surface of the H-shaped steel connection member 4 close to the extending plate 53 in an equidistant and symmetrical distribution manner, the screw 55 and the nut 55 are threadedly fixed in cooperation with the screw hole 54, when the connection square pipe 5 is installed, the H-shaped steel connection square pipe 4 is pushed toward the inner wall of the connection square pipe 2 until one end of the H-shaped steel connection square pipe 4 is positioned in the clearance, and the limiting plate 52, the steel connection square pipe 5, and the steel connection square pipe 5 is further fastened to form a steel connection square pipe structure, and the steel connection square pipe 5 is not blocked by the limiting plates, and the steel connection square pipe structure, the overall structure strength of the steel structure connecting piece is effectively increased, and the design is more humanized.

In this embodiment, please refer to fig. 1 and fig. 2, protection component 6 includes mounting panel 61, mounting panel 61 fixed mounting is in the middle part top of stand 1, mounting panel 61's last fixed surface installs baffle 62, baffle 62 is located linking square pipe 2 directly over, the equal fixed mounting in both ends has the extension rain gutter 63 around the surface around and about baffle 62, when the rainwater that drips on steel structure stand 1, the rainwater is after baffle 62 shelters from, through extending the rain gutter 63 outside discharge that drops, protection component 6 of setting, can be when the rainwater that drips on steel structure stand 1, utilize baffle 62 and extension rain gutter 63 to discharge the rainwater outside, avoid the rainwater to drip in threaded connection department, avoid the corrosion, increase life.

The utility model discloses theory of operation: during the installation, promote H shape steel connecting piece 4 to the inner wall that links up square pipe 2, until the one end of H shape steel connecting piece 4 is arranged in the clearance of limiting plate 52 and the formation of linking square pipe 2, the spacing block of H shape steel connecting piece 4 is in the inner wall that links up square pipe 2 this moment, rotate multiunit screw rod 55 one by one afterwards, make screw rod 55 pass linking screw hole 54 and butt joint screw hole 57 in proper order, and cooperate nut 56 to fix, be connected between H shape steel connecting piece 4 and the stand 1 and accomplish this moment, this kind of connection structure can not destroy steel original structure, guarantee steel original structural stability, when the rainwater that drips on steel structure stand 1, the rainwater is after the baffle 62 shelters from, through extending row's rain gutter 63 outside discharge that drops, avoid the rainwater to drip in threaded connection structure department, avoid the corrosion, increase whole life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. The utility model provides a steel structure connecting piece, includes stand (1), its characterized in that: the equal fixed mounting in middle part of surface has a set of linking side's pipe (2) about stand (1), the equal fixed mounting in one side that the surface is close to stand (1) about linking side's pipe (2) has a set of triangle reinforcing block (3), the other end of triangle reinforcing block (3) all with the outer welded fastening of stand (1), two sets of equal threaded fixation has a set of H shape steel connecting piece (4) on linking side's pipe (2), be provided with clamping connection subassembly (5) between linking side's pipe (2) and H shape steel connecting piece (4), the upper end of stand (1) is provided with protection component (6).

2. A steel structural connector as defined in claim 1, wherein: screens coupling assembling (5) are including quad slit (51), the inside in linking up side pipe (2) is seted up in quad slit (51), the inner wall left side fixed mounting of quad slit (51) has limiting plate (52) of two sets of preceding back symmetric distributions, and is two sets of all leave the clearance between the inner wall top and the bottom of limiting plate (52) and quad slit (51).

3. A steel structural connector as defined in claim 1, wherein: the H-shaped steel connecting piece (4) is clamped and installed in a gap between the limiting plate (52) and the square hole (51).

4. A steel structural connector as defined in claim 1, wherein: the equal fixed mounting in upper and lower both ends that stand (1) side surface was kept away from in linking side pipe (2) has a set of extension board (53), set up linking screw hole (54) of equidistance symmetric distribution on extension board (53), screw rod (55) are installed to the screw thread in the inner wall of linking screw hole (54), nut (56) are installed to the bottom screw thread of screw rod (55) surface.

5. A steel structural connector as defined in claim 1, wherein: one side surface of the H-shaped steel connecting piece (4) close to the extension plate (53) is provided with butt joint threaded holes (57) which are symmetrically distributed at equal intervals, and the H-shaped steel connecting piece (4) and the extension plate (53) are fixed through mutually matched threads of a connection threaded hole (54), the butt joint threaded holes (57), a screw rod (55) and a nut (56).

6. A steel structural connector according to claim 1, wherein: protection component (6) include mounting panel (61), mounting panel (61) fixed mounting is in the middle part top of stand (1), the last fixed surface of mounting panel (61) installs baffle (62), baffle (62) are located linking side pipe (2) directly over.

7. The steel structural connector of claim 6, wherein: the front and back surface of baffle (62) and the front and back both ends of controlling the surface all fixed mounting have and extend row rain groove (63).

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