CN214833462U

CN214833462U - Beam column reinforcing and connecting structure for steel structure

Info

Publication number: CN214833462U
Application number: CN202121719718.8U
Authority: CN
Inventors: 朱娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-23
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a beam column adds rigid connection structure for steel construction, including crossbeam body and stand body, crossbeam body level is along horizontal setting, the bottom surface tip level of crossbeam body is along transversely being fixed with the public tenon, the equal vertical spacing hole of having seted up in bottom surface both ends of public tenon, inlaying of the bottom surface equipartition of all the other parts of public tenon is equipped with the ball. Has the advantages that: the utility model discloses the mode that the crossbeam body that lifts by crane slided into along female groove through the public tenon realizes that the quick location of crossbeam body on stand body top layer board is laid, and the mode that supports female groove tail end through public tenon terminal surface can make spacing hole and the coaxial contrast of locking Assembly, can stretch into the mode of spacing hole and locking through the locking Assembly later and realize the locking after crossbeam body and this body coupling of stand, and the simple easy operation of connection of crossbeam body and stand body is favorable to simplifying the work progress of steel construction.

Description

Beam column reinforcing and connecting structure for steel structure

Technical Field

The utility model relates to a steel construction auxiliary assembly field, concretely relates to beam column adds rigid connection structure for steel construction.

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 present 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 the stand top and through moving the mode that makes the installation hole site install the bolt additional after the contrast many times, and the installation is wasted time and energy and is difficult for the operation, and the firm degree after crossbeam and the stand are connected is also general simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a beam column adds solid fixed connection structure for steel construction in order to solve above-mentioned problem, the mode that lifts up the crossbeam body and slide into along female groove through the public tenon realizes that the quick location of crossbeam body on stand body top layer board is laid, and the mode that supports female groove tail end through public tenon terminal surface can make spacing hole and the coaxial contrast of locking Assembly afterwards, can stretch into the mode of spacing hole and locking through the locking Assembly and realize the locking after crossbeam body and the connection of stand body, see the explanation below in detail.

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

the utility model provides a beam column reinforcing and connecting structure for steel structure, including crossbeam body and stand body, crossbeam body level is along transversely setting up, the bottom surface tip level of crossbeam body is along transversely being fixed with the public tenon, the bottom surface both ends of public tenon have all vertically seted up spacing hole, the bottom surface equipartition of the rest part of public tenon is inlayed and is equipped with the ball, and the lower part of ball exposes the public tenon bottom surface;

the vertical setting of stand body, the top level of stand body is along transversely being fixed with the layer board, female groove has been seted up along transversely in the middle part of the top surface of layer board, the tenon with female groove is along lateral sliding fit, just the extreme lower position of ball all contacts the tank bottom of female groove, the mounting hole has been seted up downwards to the equal vertical both ends position of female groove tank bottom, every the equal coaxial meshing of mounting hole is connected with the locking Assembly, the locking Assembly with spacing hole contrast and coaxial cooperation one by one.

Preferably, the number of the balls is eighteen, and the balls are uniformly distributed in a plurality of rows along the transverse direction.

Preferably, the balls are made of steel and are polished.

Preferably, reinforcing ribs of an inverted triangular structure are fixed between both sides of the bottom surface of the pallet and the outer side of the column body.

Preferably, the female slot is one of a dovetail slot with a large top and a small bottom or an I-shaped slot.

Preferably, the female slot is a blind slot in the transverse direction, and the end face of the male tenon is in contact with the tail end of the female slot in a fitting manner.

Preferably, the locking assembly comprises a stud and a locking nut, the stud is vertically arranged and meshed with the mounting hole, the top end of the stud is coaxially matched with the corresponding limiting hole, and the part of the stud extending out of the bottom end of the mounting hole is meshed with the locking nut.

Preferably, hand wheels are fixed at the bottom ends of the studs, and the top ends of the studs are connected with the limiting holes in a threaded engagement mode.

By adopting the beam-column reinforced connecting structure for the steel structure, when the beam body and the column body are connected in a combined manner, the column body is vertically fixed, the studs of the two locking assemblies are screwed down to the top ends to be accommodated in the mounting holes, then the beam body is horizontally lifted, the male tenon on the bottom surface of the end part of the beam body transversely slides into the female groove of the supporting plate after being lifted, the ball with the bottom exposed out of the bottom surface of the male tenon immediately contacts the groove bottom of the female groove and smoothly slides into the female groove in a manner of contacting and sliding with the groove bottom of the female groove, when the male tenon slides to the inner end surface of the male tenon and the tail end of the female groove, the limiting holes of the male tenon immediately slide to be vertically contrasted with the locking assemblies one by one, and at the moment, the beam body is pushed in place, and then screwing down the locking nut to be close to the hand wheel, screwing the stud to enable the stud to ascend and to be meshed with the corresponding limiting hole, stopping screwing the stud when the stud is meshed with the limiting hole and is in contact with the limiting hole, screwing the locking nut to the bottom surface of the supporting plate to lock the stud, so that the stud cannot be naturally loosened, the locking of the cross beam body and the stand column body after connection is realized, the connection process of the cross 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.

Has the advantages that: 1. the utility model discloses the mode that lifts by crane the crossbeam body and slide in along the female groove through the public tenon realizes that the crossbeam body is fixed a position fast and lays on stand body top layer board, and the mode that later supports the female groove tail end through the public tenon terminal surface can make spacing hole and locking assembly coaxial contrast, can stretch into spacing hole and locking mode through locking assembly after later realizes the locking after crossbeam body and stand body connect, and the connection process of crossbeam body and stand body is simple easy to operate, is favorable to simplifying the work progress of steel construction;

2. the bottom surface of the supporting plate is connected with the outer side of the top of the stand column body through a plurality of reinforcing rib plates, so that the supporting beam body which can be stable is ensured, and the stability degree of the connected beam body and the connected stand column body is favorably ensured.

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 these drawings without creative efforts.

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

figure 2 is a front cross-sectional view of the present invention from figure 1;

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

fig. 4 is a right side sectional view of fig. 1 according to the present invention.

The reference numerals are explained below:

1. a beam body; 2. a support plate; 3. a reinforcing rib plate; 4. a column body; 5. a tenon; 501. a limiting hole; 502. a ball bearing; 6. a mother tank; 601. mounting holes; 7. a locking assembly; 701. a stud; 702. locking the nut; 703. a handwheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a beam column adds fixed connection structure for steel construction, including crossbeam body 1 and stand body 4, crossbeam body 1 level is along horizontal setting, and crossbeam body 1's bottom surface tip level is along transversely being fixed with public tenon 5, and spacing hole 501 has all vertically been seted up at the bottom surface both ends of public tenon 5, and inlaying of the bottom surface equipartition of the other parts of public tenon 5 is equipped with ball 502, and ball 502's lower part exposes public tenon 5 bottom surfaces. Vertical setting of stand body 4, the top level of stand body 4 is along transversely being fixed with layer board 2, female groove 6 has been seted up along transversely in the middle part of the top surface of layer board 2, the horizontal sliding fit is followed with female groove 6 to public tenon 5, and the lowest position of ball 502 all contacts the tank bottom of female groove 6, mounting hole 601 has been seted up downwards to the equal vertical both ends position of female groove 6 tank bottom, the equal coaxial meshing of every mounting hole 601 is connected with locking Assembly 7, locking Assembly 7 and spacing hole 501 contrast one-to-one and coaxial cooperation.

Preferably, the number of the balls 502 is eighteen, and the balls 502 are transversely arranged in a uniformly distributed manner in multiple rows, so that the balls 502 can slide into the female grooves 6 smoothly in a sliding manner at the bottoms of the female grooves 6 contacted with the balls 502, the balls 502 are made of steel and are polished, so that the balls 502 and the female grooves 6 have smaller friction resistance when sliding in a contacting manner, the reinforcing rib plates 3 of the inverted triangular structure are fixed between the two sides of the bottom surface of the supporting plate 2 and the outer side of the upright body 4, so that the supporting beam body 1 capable of stabilizing the supporting plate 2 can be ensured by the arrangement of the reinforcing rib plates 3, and the stability of the connecting beam body 1 and the upright body 4 can be ensured.

Female groove 6 is one of the little forked tail type groove in the big end in top or the I-shaped groove, so sets up, and the public tenon 5 of being convenient for can not follow vertical direction and separates each other with female groove 6, and female groove 6 is the blind groove on horizontal, and the terminal surface of public tenon 5 and the tail end laminating contact of female groove 6, so sets up, is convenient for remind operating personnel crossbeam body 1 to set up the target in place through the mode of the interior terminal surface of public tenon 5 and the 6 tail end laminating contacts of female groove.

The locking component 7 comprises a stud 701 and a locking nut 702, the stud 701 is vertically arranged and meshed with the mounting hole 601, the top end of the stud 701 is coaxially matched with the corresponding limiting hole 501, the part of the stud 701 extending out of the bottom end of the mounting hole 601 is meshed with the locking nut 702, with the arrangement, the male tenon 5 can be conveniently locked in the female slot 6 in a manner that the stud 701 of the locking component 7 is meshed and connected with the limiting hole 501, meanwhile, the stud 701 is convenient to be taken out of the limiting hole 501, the matched locking between the male tenon 5 and the female slot 6 is released, the bottom ends of the studs 701 are all fixed with hand wheels 703, with the arrangement, the stud 701 can be conveniently screwed by holding the hand wheel 703 by hand, the top end of the stud 701 is meshed and connected with the limit hole 501 through threads, so set up, be convenient for through double-screw bolt 701 and spacing hole 501 threaded connection's mode come to promote the locking effect of locking Assembly 7 to tenon 5 in female groove 6.

By adopting the structure, when the beam body 1 and the upright post body 4 are combined and connected, the upright post body 4 is vertically fixed, the studs 701 of the two locking assemblies 7 are screwed downwards to the top end to be received in the mounting hole 601, then the beam body 1 is horizontally lifted, the male tenon 5 on the bottom surface of the end part of the beam body 1 is transversely slid into the female slot 6 of the supporting plate 2 after being lifted, the ball 502 with the bottom surface exposed out of the bottom surface of the male tenon 5 immediately contacts the slot bottom of the female slot 6 in the process that the male tenon 5 slides into the female slot 6, the male tenon 5 smoothly slides into the female slot 6 in a mode of contacting and sliding with the slot bottom of the female slot 6, when the male tenon 5 slides to the inner end surface of the male tenon 5 to be contacted with the tail end of the female slot 6 in an attaching mode, the limiting holes 501 of the male tenon 5 are vertically aligned with the locking assemblies 7 one by one to one, at the moment, the cross beam body 1 is pushed in place, the locking nuts 702 are screwed downwards to be close to the hand wheel 703, then the studs 701 are screwed to enable the studs 701 to ascend until the studs 701 are meshed with the corresponding limiting holes 501, when the stud 701 is meshed with the limiting hole 501 and bottoms, the stud 701 stops being screwed, then the locking nut 702 is screwed on the bottom surface of the supporting plate 2, and the stud 701 cannot be naturally loosened, so that the locking of the beam body 1 and the upright post body 4 after connection is realized, the connection process of the beam body 1 and the upright post body 4 is simple and easy to operate, and the construction process of a steel structure is facilitated to be simplified.

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

Claims

1. The utility model provides a beam column reinforced connection structure for steel construction, includes crossbeam body (1) and stand body (4), its characterized in that: the beam body (1) is horizontally arranged along the transverse direction, a tenon (5) is horizontally fixed at the end part of the bottom surface of the beam body (1) along the transverse direction, two limiting holes (501) are vertically formed in two end parts of the bottom surface of the tenon (5), balls (502) are uniformly embedded in the bottom surfaces of the rest parts of the tenon (5), and the lower parts of the balls (502) are exposed out of the bottom surface of the tenon (5);

the vertical setting of stand body (4), the top level of stand body (4) is along transversely being fixed with layer board (2), female groove (6) have been seted up along transversely in the middle part of the top surface of layer board (2), public tenon (5) with female groove (6) are along transverse sliding fit, just the lowest position of ball (502) all contacts the tank bottom of female groove (6), mounting hole (601) have been seted up downwards to the equal vertical both ends position of female groove (6) tank bottom, every equal coaxial meshing in mounting hole (601) is connected with locking Assembly (7), locking Assembly (7) with spacing hole (501) contrast one-to-one and coaxial cooperation.

2. The beam-column reinforcing connection structure for the steel structure as claimed in claim 1, wherein: the number of the balls (502) is eighteen, and the balls (502) are transversely divided into a plurality of rows and uniformly distributed.

3. The beam-column reinforcing connection structure for the steel structure as claimed in claim 2, wherein: the ball (502) is made of steel and is polished.

4. The beam-column reinforcing and connecting structure for the steel structure as claimed in claim 1, 2 or 3, wherein: reinforcing rib plates (3) with inverted triangular structures are fixed between the two sides of the bottom surface of the supporting plate (2) and the outer sides of the upright post bodies (4).

5. The beam-column reinforcing connection structure for the steel structure as claimed in claim 4, wherein: the female groove (6) is one of a dovetail groove or an I-shaped groove with a large top and a small bottom.

6. The beam-column reinforcing connection structure for the steel structure as claimed in claim 5, wherein: female groove (6) are blind groove in horizontal, just the terminal surface of public tenon (5) with the tail end laminating contact of female groove (6).

7. The beam-column reinforcing connection structure for the steel structure as claimed in claim 6, wherein: locking Assembly (7) include double-screw bolt (701) and lock nut (702), double-screw bolt (701) vertical setting and with mounting hole (601) meshing is connected, the top of double-screw bolt (701) with correspond spacing hole (501) coaxial arrangement, double-screw bolt (701) stretch out the part meshing of mounting hole (601) bottom is connected with lock nut (702).

8. The beam-column reinforcing connection structure for the steel structure as claimed in claim 7, wherein: the bottom end of the stud (701) is fixed with a hand wheel (703), and the top end of the stud (701) is meshed with the limiting hole (501) through threads.