CN214784825U

CN214784825U - Connecting piece structure of steel structure column and concrete beam

Info

Publication number: CN214784825U
Application number: CN202120669484.4U
Authority: CN
Inventors: 秦芝伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-19
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a steel construction post and concrete beam's connecting piece structure relates to building engineering technical field, including the steel construction post, the inside cavity of having seted up in top one side of steel construction post, the inside swing joint of cavity has pre-buried fixed block, first screw hole has been seted up to the inside of pre-buried fixed block, the inside swing joint of first screw hole has first connecting bolt. This connecting piece structure of steel construction post and concrete beam, through the mutual adaptation of the inside first screw hole of seting up of first connecting bolt and pre-buried fixed block, thereby can be connected connecting block and steel construction post, be connected concrete beam and connecting block from realizing through the mutual adaptation of the inside second screw hole of seting up of a plurality of second connecting bolts and concrete beam, through the connecting block interact in the middle of, thereby realized being connected of concrete beam and steel construction post, this product simple structure is understandable, it is more convenient to use.

Description

Connecting piece structure of steel structure column and concrete beam

Technical Field

The utility model relates to a building engineering technical field specifically is a steel construction post and concrete beam's connecting piece structure.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, has the advantages of light weight, high strength, excellent plastic toughness and the like, and is widely applied to building structure design. The bearing capacity of steel construction is big, and the stability of being connected between steel construction and the concrete structure decides the structure to guarantee building structure security and practicality, consequently be connected must firm reliable between concrete and the steel construction, but current connection structure still exists when using, and the structure is complicated not convenient for connect, and the inconvenient shortcoming of operation use, and the linkage effect is not good, connects unreliable, leads to appearing the concrete easily and appears the shortcoming that the crackle caused the connection disconnection.

Therefore, it is necessary to provide a connecting member structure of a steel structural column and a concrete beam to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a steel construction post and concrete beam's connection structure to current connection structure who proposes in solving above-mentioned background still exists when using, and the structure is complicated not convenient for connect, and the inconvenient shortcoming of operation use, and the linkage effect is not good, connects unreliable, leads to appearing the concrete easily and appears the problem that the crackle caused the connection disconnection.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a connecting piece structure of steel construction post and concrete beam, includes the steel construction post, the inside cavity of having seted up in top one side of steel construction post, the inside swing joint of cavity has pre-buried fixed block, first screw hole has been seted up to the inside of pre-buried fixed block, the inside swing joint of first screw hole has first connecting bolt, the other end swing joint of first connecting bolt has the connecting block, first through-hole has been seted up to the one end of connecting block, one side fixedly connected with strengthening rib of connecting block, the second through-hole has been seted up to the other end of connecting block, the inside swing joint of second through-hole has the second connecting bolt, the other end swing joint of second connecting bolt has the concrete beam, the second screw hole has been seted up to one side inside of concrete beam.

Preferably, one side swing joint of concrete beam has the reinforcing plate, the inside swing joint of reinforcing plate has first fixing bolt, second fixing bolt and third fixing bolt.

Preferably, one side of the connecting block and one side of the concrete beam are both provided with a fixing screw hole, and the fixing screw hole is matched with the first fixing bolt, the second fixing bolt and the third fixing bolt.

Preferably, the first connecting bolt and the first threaded hole are matched with each other.

Preferably, the second connecting bolt and the second threaded hole are matched with each other.

Preferably, the reinforcing plate is L-shaped.

Preferably, the number of the reinforcing ribs and the reinforcing plates is four, and the four reinforcing ribs and the four reinforcing plates are distributed in an annular array.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel construction post and concrete beam's connecting piece structure possesses following beneficial effect:

1. this connecting piece structure of steel construction post and concrete beam, through the mutual adaptation of the inside first screw hole of seting up of first connecting bolt and pre-buried fixed block, thereby can be connected connecting block and steel construction post, be connected concrete beam and connecting block from realizing through the mutual adaptation of the inside second screw hole of seting up of a plurality of second connecting bolts and concrete beam, through the connecting block interact in the middle of, thereby realized being connected of concrete beam and steel construction post, this product simple structure is understandable, it is more convenient to use.

2. This connecting piece structure of steel construction post and concrete beam through a plurality of fixed screw thereby can consolidate again on the basis that this product has been connected with the mutual adaptation of first fixing bolt, second fixing bolt and third fixing bolt respectively to make this product more stable, it is firmer, avoid the concrete beam to take place to break and lead to the condition appearance of disconnect-between, it is safer to use.

Drawings

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

FIG. 2 is a schematic perspective sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention in a three-dimensional front section;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of region B in FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure of region C in fig. 3 according to the present invention.

In the figure: 1. a steel structural column; 2. a cavity; 3. pre-burying a fixed block; 4. a first threaded hole; 5. a first connecting bolt; 6. connecting blocks; 7. a first through hole; 8. reinforcing ribs; 9. a second connecting bolt; 10. a concrete beam; 11. a second threaded hole; 12. a reinforcing plate; 13. a first fixing bolt; 14. a second fixing bolt; 15. a third fixing bolt; 16. fixing screw holes; 17. a second via.

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. 1-6, a connecting member structure for a steel structure column and a concrete beam comprises a steel structure column 1, a cavity 2 is formed in one side of the top end of the steel structure column 1, a pre-embedded fixing block 3 is movably connected in the cavity 2, a first threaded hole 4 is formed in the pre-embedded fixing block 3, a first connecting bolt 5 is movably connected in the first threaded hole 4, the first connecting bolt 5 is matched with the first threaded hole 4, the connecting block 6 is connected with the steel structure column 1 by the first connecting bolt 5 being matched with the first threaded hole 4, the first connecting bolt 5 is matched with the first threaded hole 4 formed in the pre-embedded fixing block 3, the connecting block 6 is connected with the steel structure column 1, the concrete beam 10 is connected with the connecting block 6 by the second connecting bolts 9 being matched with second threaded holes 11 formed in the concrete beam 10, the product has simple and understandable structure and more convenient use, the other end of the first connecting bolt 5 is movably connected with the connecting block 6, one side of the connecting block 6 and the concrete beam 10 is provided with a fixed screw hole 16, the fixed screw holes 16 are respectively matched with the first fixing bolt 13, the second fixing bolt 14 and the third fixing bolt 15 respectively so as to reinforce the product on the basis of the connected product, the product is more stable and firmer, the situation that the concrete beam 10 is broken to cause connection and disconnection is avoided, the use is safer, the fixed screw hole 16 and the first fixing bolt 13 are matched with each other, the second fixing bolt 14 and the third fixing bolt 15 are matched with each other, one end of the connecting block 6 is provided with the first through hole 7, one side of the connecting block 6 is fixedly connected with the reinforcing rib 8, the reinforcing ribs 8 and the reinforcing plates 12 are four in number, the four reinforcing ribs 8 and the four reinforcing plates 12 are distributed in an annular array, the other end of the connecting block 6 is provided with a second through hole 17, the inside of the second through hole 17 is movably connected with a second connecting bolt 9, the second connecting bolt 9 is mutually matched with a second threaded hole 11, the other end of the second connecting bolt 9 is movably connected with a concrete beam 10, one side of the concrete beam 10 is movably connected with the reinforcing plate 12, the reinforcing plate 12 is L-shaped, the concrete beam 10 and the connecting block 6 can be further reinforced under the condition that the product is connected, the inside of the reinforcing plate 12 is movably connected with a first fixing bolt 13, a second fixing bolt 14 and a third fixing bolt 15, so that the product can be reinforced on the basis that the product is connected, the product is more stable and firmer, and the condition that the concrete beam 10 is broken to cause connection and disconnection is avoided, safer when using, second screw hole 11 has been seted up to one side inside of concrete beam 10.

The working principle is as follows: when in use, the plurality of first connecting bolts 5 penetrate through the first through holes 7 so as to be movably connected with the embedded fixed block 3 inside the cavity 2, the first threaded holes 4 arranged inside are mutually matched, so that the connection between the steel structure column 1 and the connecting block 6 can be realized, the firmness degree of the connecting block 6 can be increased by the reinforcing ribs 8 arranged on the periphery of the connecting block 6, the plurality of second connecting bolts 9 penetrate through the second through holes 17 and are mutually matched with the second threaded holes 11 arranged inside the concrete beam 10 so as to realize the connection between the concrete beam 10 and the connecting block 6, the connecting block 6 is mutually interacted in the middle, so that the connection between the concrete beam 10 and the steel structure column 1 is realized, the plurality of fixing screw holes 16 are respectively mutually matched with the first fixing bolts 13, the second fixing bolts 14 and the third fixing bolts 15 so as to be reinforced on the basis that the product is connected, thereby make this product more stable, more firm, avoid appearing concrete beam 10 and take place to break and lead to the condition appearance of connection disconnection, safer during the use, this product simple structure is understandable, and the operation of being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a connecting piece structure of steel construction post and concrete beam, includes steel construction post (1), its characterized in that: a cavity (2) is arranged inside one side of the top end of the steel structure column (1), a pre-buried fixed block (3) is movably connected inside the cavity (2), a first threaded hole (4) is formed in the embedded fixed block (3), a first connecting bolt (5) is movably connected in the first threaded hole (4), the other end of the first connecting bolt (5) is movably connected with a connecting block (6), one end of the connecting block (6) is provided with a first through hole (7), one side of the connecting block (6) is fixedly connected with a reinforcing rib (8), the other end of the connecting block (6) is provided with a second through hole (17), a second connecting bolt (9) is movably connected inside the second through hole (17), the other end of the second connecting bolt (9) is movably connected with a concrete beam (10), and a second threaded hole (11) is formed in one side of the concrete beam (10).

2. A connecting member structure of a steel structural column and a concrete beam according to claim 1, wherein: one side swing joint of concrete beam (10) has reinforcing plate (12), the inside swing joint of reinforcing plate (12) has first fixing bolt (13), second fixing bolt (14) and third fixing bolt (15).

3. A connecting member structure of a steel structural column and a concrete beam according to claim 1, wherein: fixed screw hole (16) have all been seted up with one side of concrete beam (10) in connecting block (6), fixed screw hole (16) and first fixing bolt (13), second fixing bolt (14) all adapt to each other with third fixing bolt (15).

4. A connecting member structure of a steel structural column and a concrete beam according to claim 1, wherein: the first connecting bolt (5) is matched with the first threaded hole (4).

5. A connecting member structure of a steel structural column and a concrete beam according to claim 1, wherein: the second connecting bolt (9) is matched with the second threaded hole (11).

6. A connecting member structure of a steel structural column and a concrete beam according to claim 2, wherein: the reinforcing plate (12) is L-shaped.

7. A connecting member structure of a steel structural column and a concrete beam according to claim 1, wherein: the number of the reinforcing ribs (8) and the reinforcing plates (12) is four, and the reinforcing ribs (8) and the four reinforcing plates (12) are distributed in an annular array.