CN216238973U

CN216238973U - Beam column reinforcing and connecting structure for steel structure

Info

Publication number: CN216238973U
Application number: CN202122990288.XU
Authority: CN
Inventors: 苏晓巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-08
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a beam column reinforcing and connecting structure for a steel structure, which comprises a beam body and an upright column body, wherein the beam body is horizontally arranged along the longitudinal direction, and the upright column body is vertically arranged and is positioned below the beam body. Has the advantages that: according to the utility model, the bracket at the top end of the beam body and the bracket at the top end of the stand column body are accurately positioned and detachably connected together in a manner of vertical sliding fit of the positioning block and the positioning groove and longitudinal sliding fit of the limiting rod and the limiting hole, so that accurate comparison of through holes of the beam body and the bracket is completed, the beam body and the bracket are conveniently and rapidly combined and assembled, the connection process of the beam body and the stand column body is simple and easy to operate, and the construction process of a steel structure is facilitated to be simplified; if follow-up when needing the split, after dismantling the bolt that the through-hole was to wearing, only need draw the gag lever post outward and deviate from behind the spacing hole alright promote the crossbeam body and make the locating piece deviate from the constant head tank and separate with the bracket of stand body smoothly, made things convenient for the later stage split of crossbeam body and stand body.

Description

Beam column reinforcing and connecting structure for steel structure

Technical Field

The utility model relates to the field of steel structure auxiliary assemblies, in particular to a beam column reinforcing and connecting structure for a steel structure.

Background

The steel structure is mainly made of steel and is one of the main building structure types. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; its industrialization degree is high, can carry out the high specialized production of mechanization degree, and steel structure support mainly is the beam column that is used for on the building, but the crossbeam and the stand of present steel construction adopt hoist and mount crossbeam to the burden usually when connecting and carry on to wearing the mode of installing the bolt additional after making the installation hole site between them contrast through moving many times, and the installation is wasted time and energy and is difficult for the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a beam column reinforcing and connecting structure for a steel structure.

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

the beam column reinforcing and connecting structure for the steel structure comprises a beam body and an upright column body, wherein the beam body is horizontally arranged along the longitudinal direction, the upright column body is vertically arranged and is positioned below the beam body, a bracket is horizontally and longitudinally fixed at the top end of the upright column body, the top surface of the bracket is attached and contacted with the bottom surface of the beam body, and the front surface of the bottom of the upright column body and the front surface of the top of the bracket are detachably connected together through a plurality of positioning assemblies;

the bottom of the two sides of the beam body and the top of the two sides of the bracket extend outwards horizontally and are fixedly provided with connecting seats, the connecting seats on the two sides are respectively vertically aligned and attached to each other, a plurality of through holes are vertically formed in the connecting seats, and the through holes of the connecting seats are vertically aligned and coaxially aligned with each other.

Preferably, reinforcing plates are fixed between the front and rear positions of the bottom surface of the bracket and the outer side of the column body.

Preferably, the reinforcing plates are all triangular in shape.

Preferably, the positioning assembly comprises two wing plates and two fixing sleeves, the wing plates are horizontally fixed at two side positions of the lower part of the front surface of the beam body, positioning blocks are vertically fixed on the bottom surfaces of the wing plates, limiting holes are longitudinally formed in the middle parts of the positioning blocks, the fixing sleeves are respectively fixed at two sides of the front surface of the bracket, positioning grooves are vertically formed in the fixing sleeves, the positioning grooves are in one-to-one correspondence with the positioning blocks and are respectively in vertical sliding fit, mounting holes are longitudinally formed in the front surfaces of the fixing sleeves, the mounting holes are in one-to-one correspondence with the positioning grooves and are respectively in vertical communication, the mounting holes are respectively in vertical sliding fit with limiting rods, the rear ends of the limiting rods at two sides are respectively in vertical sliding fit with the corresponding limiting holes, and handles are fixed at the front ends of the limiting rods at two sides, the limiting rod is positioned corresponding to the part between the handle and the front surface of the fixed sleeve and is provided with a spring in a coaxial clearance fit mode, and the two ends of the spring are respectively fixedly connected with the handle and the fixed sleeve correspondingly.

Preferably, the positioning block is a rectangular block, and the positioning groove is a rectangular groove.

Preferably, the surface of the handle is provided with anti-skid threads, and the handle is combined and connected with the limiting rod in a threaded fit mode.

Preferably, the bottom surfaces of the wing plates and the top end surface of the fixing sleeve are in contact with each other.

By adopting the beam column reinforced connecting structure for the steel structure, when the beam body and the upright column body are combined and connected, the beam body is horizontally lifted, the positioning block at the bottom in front of the beam body is vertically contrasted with the positioning groove in front of the bracket respectively and then is placed down, the front two limiting rods are simultaneously pulled outwards, and the inner ends of the limiting rods are respectively put into the corresponding mounting holes in a stretching mode through the springs, so that the vertical sliding fit between the positioning block and the positioning groove is avoided being interfered, when the beam body is placed to the bottom surface and is in contact with the top surface of the bracket in an attaching mode, the positioning block vertically slides to the longitudinal contrast between the limiting rods and the limiting holes respectively, and the through holes of the upper connecting seat and the lower connecting seat are vertically coaxially contrasted respectively, then the handle is loosened, the springs are released to be compressed immediately to drive the limiting rods to be inserted into the corresponding limiting holes, so that the beam body is accurately positioned and placed on the bracket, then bolts can be penetrated through each group of the through holes for comparison, and nuts are screwed, so that the beam body and the stand column body are stably connected, so that the beam body and the through holes of the bracket are accurately compared, the beam body and the bracket are conveniently and quickly combined and assembled, the connection process of the beam body and the stand column body is simple and easy to operate, the construction process of a steel structure is facilitated to be simplified, and when the beam body and the bracket are required to be disassembled, after the bolts penetrated through the through holes are disassembled, the limiting rods are pulled outwards to be separated from the limiting holes again, so that the beam body can be lifted again to enable the positioning block to be separated from the positioning groove, and then smoothly separate the bracket of the beam body and the bracket of the upright post body, thereby facilitating the later separation of the beam body and the upright post body.

Has the advantages that: 1. according to the utility model, the bracket at the top end of the beam body and the bracket at the top end of the stand column body are accurately positioned and detachably connected together in a manner of vertical sliding fit of the positioning block and the positioning groove and longitudinal sliding fit of the limiting rod and the limiting hole, so that accurate comparison of through holes of the beam body and the bracket is completed, the beam body and the bracket are conveniently and rapidly combined and assembled, the connection process of the beam body and the stand column body is simple and easy to operate, and the construction process of a steel structure is facilitated to be simplified;

2. if follow-up when needing the split, after dismantling the bolt that the through-hole was to wearing, only need draw the gag lever post outward and deviate from behind the spacing hole alright promote the crossbeam body and make the locating piece deviate from the constant head tank and separate with the bracket of stand body smoothly, made things convenient for the later stage split of crossbeam body and stand body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front external view of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is a right external view of FIG. 1 of the present invention;

FIG. 4 is a right side cross-sectional view of FIG. 1 of the present invention;

FIG. 5 is a top exterior view of FIG. 1 of the present invention;

fig. 6 is a top cross-sectional view of fig. 1 of the present invention.

The reference numerals are explained below:

1. a beam body; 2. a connecting seat; 201. a through hole; 3. a bracket; 4. a reinforcing plate; 5. a column body; 6. a positioning assembly; 601. a wing plate; 602. a handle; 603. a limiting rod; 604. fixing a sleeve; 605. positioning blocks; 606. positioning a groove; 607. a limiting hole; 608. mounting holes; 609. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-6, the utility model provides a beam column reinforcing and connecting structure for a steel structure, which comprises a beam body 1 and an upright column body 5, wherein the beam body 1 is horizontally arranged along the longitudinal direction, the upright column body 5 is vertically arranged and positioned below the beam body 1, a bracket 3 is horizontally and longitudinally fixed at the top end of the upright column body 5, the top surface of the bracket 3 is in contact with the bottom surface of the beam body 1 in an attaching manner, and the front surface of the bottom of the upright column body 5 and the front surface of the top of the bracket 3 are detachably connected together through a plurality of positioning assemblies 6. The both sides bottom of crossbeam body 1 and the equal level of both sides top of bracket 3 extend outward and are fixed with connecting seat 2, and the connecting seat 2 of both sides is contrast and laminating contact from top to bottom respectively, and a plurality of through-holes 201 have been seted up to connecting seat 2 is all vertical, and the through-hole 201 of upper and lower position connecting seat 2 is vertical coaxial contrast respectively.

As the preferred scheme of present case, all be fixed with reinforcing plate 4 between the position around the bracket 3 bottom surface and the outside of stand body 5, so set up, be convenient for strengthen the ability of lifting of bracket 3 through the setting of reinforcing plate 4, then more firm bearing crossbeam body 1 comes, and reinforcing plate 4 is the triangle-shaped, so sets up, and reinforcing plate 4 of being convenient for self has good stable structural strength.

The positioning component 6 comprises wing plates 601 and fixing sleeves 604, the number of the wing plates 601 and the fixing sleeves 604 is two, the wing plates 601 are horizontally fixed at the two sides of the lower part of the front surface of the beam body 1, the bottom surfaces of the wing plates 601 are vertically fixed with positioning blocks 605, the middle parts of the positioning blocks 605 are longitudinally provided with limiting holes 607, the fixing sleeves 604 are respectively fixed at the two sides of the front surface of the bracket 3, the fixing sleeves 604 are vertically provided with positioning grooves 606, the positioning grooves 606 are in one-to-one correspondence with the positioning blocks 605 and are respectively in vertical sliding fit, the front surfaces of the fixing sleeves 604 are respectively provided with mounting holes 608 along the longitudinal direction, the mounting holes 608 are respectively in one-to-one correspondence with the positioning grooves 606 and are respectively in vertical sliding fit, the rear ends of the limiting rods 603 at the two sides are respectively in longitudinal sliding fit with the corresponding limiting holes 607, the front ends of the limiting rods 603 at the two sides are respectively fixed with handles 602, the parts of the limiting rods 603 between the corresponding handles 602 and the front surfaces of the fixing sleeves 604 are coaxially in clearance fit with springs 609, and the two ends of the spring 609 are respectively fixedly connected with the corresponding handle 602 and the corresponding fixing sleeve 604, so that the positioning block 605 can not move along the positioning groove 606 in a locking manner by matching the limiting rod 603 with the limiting hole 607, and the locking of the positioning block 605 which can not move along the positioning groove 606 can be released in a manner that the limiting rod 603 is separated from the limiting hole 607.

Locating piece 605 is the rectangular block, constant head tank 606 is the rectangular channel, so set up, be convenient for locating piece 605 has good fool-proof direction design when cooperating with constant head tank 606, anti-skidding line has all been seted up on handle 602 surface, and handle 602 passes through screw-thread fit's mode built-up connection with gag lever post 603, so set up, prevent that handle 602 from taking off the hand and make things convenient for the rapid Assembly between handle 602 and the gag lever post 603 when being convenient for handheld handle 602 application of force, the bottom surface of pterygoid lamina 601 and the equal laminating contact of the top face of fixed cover 604, so set up, be convenient for when gag lever post 603 and spacing hole 607 are vertically contrasted, carry out obvious suggestion through the mode of pterygoid lamina 601 bottom surface and the laminating contact of fixed cover 604, also can carry out obvious suggestion through the mode of 1 bottom surface contact bracket 3 top surfaces of crossbeam body simultaneously.

By adopting the structure, when the beam body 1 and the upright post body 5 are combined and connected, the beam body 1 is horizontally lifted, the positioning block 605 at the bottom in front of the beam body 1 and the positioning groove 606 in front of the bracket 3 are respectively vertically contrasted and then the beam body 1 is placed down after being lifted, the two limiting rods 603 in front are simultaneously pulled outwards, and the inner ends of the limiting rods 603 are respectively retracted into the corresponding mounting holes 608 in a stretching mode through the spring 609, so that the interference on the vertical sliding fit of the positioning block 605 and the positioning groove 606 is avoided, when the beam body 1 is placed to the bottom surface thereof to be attached and contacted with the top surface of the bracket 3, the positioning block 605 vertically slides to the limiting rods 603 and the limiting holes 607 respectively and vertically contrasts, meanwhile, the through holes 201 of the upper connecting seat 2 and the lower connecting seat are respectively vertically and coaxially contrasted, then the handle 602 is released, the spring 609 immediately releases a compression state to drive the limiting rods 603 to be inserted into the corresponding limiting holes 607, thereby completing the accurate positioning and placement of the beam body 1 on the bracket 3, then the bolts can be penetrated through each group of the comparative through holes 201 and the nuts are screwed up to complete the stable connection of the beam body 1 and the upright post body 5, thus, the accurate comparison of the through holes 201 of the beam body 1 and the bracket 3 is completed, the rapid combination and assembly of the beam body 1 and the bracket 3 are convenient, the connection process of the beam body 1 and the upright post body 5 is simple and easy to operate, the construction process of a steel structure is simplified, and when the beam body 1 and the bracket 3 are required to be disassembled later, after dismantling the bolt that through-hole 201 was to wearing, only need draw the gag lever post 603 all deviate from spacing hole 607 once more after alright hoist again and promote crossbeam body 1 and make locating piece 605 deviate from constant head tank 606, then part crossbeam body 1 and stand body 5's bracket 3 smoothly, made things convenient for the later stage split of crossbeam body 1 and stand body 5.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a beam column reinforced connection structure for steel construction, includes crossbeam body (1) and stand body (5), its characterized in that: the cross beam body (1) is horizontally arranged along the longitudinal direction, the stand column body (5) is vertically arranged and is positioned below the cross beam body (1), a bracket (3) is horizontally and longitudinally fixed at the top end of the stand column body (5), the top surface of the bracket (3) is attached and contacted with the bottom surface of the cross beam body (1), and the front surface of the bottom of the stand column body (5) and the front surface of the top of the bracket (3) are detachably connected together through a plurality of positioning assemblies (6);

the horizontal extension of both sides bottom of crossbeam body (1) and the both sides top average level of bracket (3) is fixed with connecting seat (2), both sides connecting seat (2) contrast and laminating contact from top to bottom respectively, a plurality of through-holes (201) have all vertically been seted up in connecting seat (2), and upper and lower position connecting seat (2) through-hole (201) vertical coaxial contrast respectively.

2. The beam-column reinforcing connection structure for the steel structure as claimed in claim 1, wherein: reinforcing plates (4) are fixed between the front and rear positions of the bottom surface of the bracket (3) and the outer side of the upright post body (5).

3. The beam-column reinforcing connection structure for the steel structure as claimed in claim 2, wherein: the reinforcing plates (4) are all triangular.

4. The beam-column reinforcing and connecting structure for the steel structure as claimed in claim 1, 2 or 3, wherein: the positioning assembly (6) comprises wing plates (601) and a fixing sleeve (604), the number of the wing plates (601) and the number of the fixing sleeve (604) are two, the wing plates (601) are horizontally fixed at the two sides of the lower part of the front surface of the beam body (1), the bottom surfaces of the wing plates (601) are vertically fixed with positioning blocks (605), the middle parts of the positioning blocks (605) are longitudinally provided with limiting holes (607), the fixing sleeves (604) are respectively fixed at the two sides of the front surface of the bracket (3), the fixing sleeves (604) are vertically provided with positioning grooves (606), the positioning grooves (606) are in one-to-one correspondence with the positioning blocks (605) and are respectively vertically matched in a sliding manner, the front surfaces of the fixing sleeves (604) are respectively longitudinally provided with mounting holes (608), the mounting holes (608) are in one-to-one correspondence with the positioning grooves (606) and are respectively vertically communicated, mounting hole (608) all along longitudinal sliding fit stopper rod (603), both sides the rear end of stopper rod (603) respectively with corresponding stopper hole (607) longitudinal sliding fit, both sides the front end of stopper rod (603) all is fixed with handle (602), stopper rod (603) are located to correspond handle (602) with the equal coaxial clearance fit of part between fixed cover (604) is had spring (609), just spring (609) both ends respectively with correspond handle (602) with fixed cover (604) fixed connection.

5. The beam-column reinforcing connection structure for the steel structure as claimed in claim 4, wherein: the positioning block (605) is a rectangular block, and the positioning groove (606) is a rectangular groove.

6. The beam-column reinforcing connection structure for the steel structure as claimed in claim 5, wherein: anti-skidding line has all been seted up on handle (602) surface, just handle (602) with gag lever post (603) pass through screw-thread fit's mode built-up connection.

7. The beam-column reinforcing connection structure for the steel structure as claimed in claim 5 or 6, wherein: the bottom surfaces of the wing plates (601) are in fit contact with the top end surface of the fixed sleeve (604).