CN218580846U

CN218580846U - Steel structure engineering frame with multiple reinforcement design

Info

Publication number: CN218580846U
Application number: CN202223026157.0U
Authority: CN
Inventors: 崔玉娇; 吴慕丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-07
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a steel construction engineering frame of multiple reinforcement design, the support column adopts the channel-section steel, the crossbeam adopts the utility model steel, end face symmetry is equipped with L type and holds in the palm groove one under the crossbeam, the opening that L type held in the palm groove one is relative, be equipped with L type on the support column left surface and hold in the palm groove two, L type holds in the palm two openings in the groove upwards, both ends are equipped with connecting plate one and connecting plate two respectively about the stiffening beam, connecting plate one both ends hold in the palm the groove one cooperation with L type and are connected, two lower extremes of connecting plate hold in the palm the groove two cooperations with L type and are connected, L type holds in the palm threaded connection on the groove one and has positioning bolt one, positioning bolt one and connecting plate threaded connection, threaded connection has positioning bolt two on the L type holds in the groove two, positioning bolt two and two threaded connection of connecting plate. The utility model has the advantages that: is convenient to disassemble and assemble and can be repeatedly used.

Description

Steel structure engineering frame with multiple reinforcement design

Technical Field

The utility model relates to a steel structural framework technical field specifically indicates a steel structural engineering frame of multiple reinforcement design.

Background

Steel construction, especially a lot of factory buildings are all used to a lot of current buildings because demand space is big and practice thrift construction cost's requirement, most select steel construction engineering's mode to construct.

Current steel construction engineering frame mainly includes crossbeam and support column, in order to promote steel construction engineering frame at atress ability, prior art adopts and installs the stiffening beam additional between crossbeam and support column, but the stiffening beam passes through welded connection with crossbeam and support column, and the dismantlement of being not convenient for can't reuse.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, to above-mentioned problem, a steel construction engineering frame of multiple reinforcement design convenient to dismouting, reuse is provided.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a steel structural engineering frame of multiple reinforcement design, includes support column, crossbeam and stiffening beam, the support column is located crossbeam right-hand member below, the support column is connected with the crossbeam, the crossbeam below is equipped with the stiffening beam, stiffening beam connects crossbeam and support column, the support column adopts the channel-section steel, the crossbeam lower extreme plane symmetry is equipped with L type and holds in the palm groove one, L type holds in the palm the opening of groove one relatively, be equipped with L type on the support column left surface and hold in the palm groove two, L type holds in the palm two openings upwards, both ends are equipped with connecting plate one and connecting plate two respectively about the stiffening beam, a connecting plate both ends and L type hold in the palm the groove one cooperation and are connected, two lower extremes in connecting plate and L type hold in the palm the groove two cooperation and are connected, threaded connection has positioning bolt one on the L type holds in the groove one, positioning bolt one and connecting plate one threaded connection, threaded connection has positioning bolt two on the L type holds in the groove two, positioning bolt two and two threaded connection with the connecting plate.

Furthermore, the stiffening beam adopts the I-shaped steel, and the front surface and the back surface of the stiffening beam are uniformly provided with the first stiffening rib plates which are horizontally arranged.

Furthermore, vertically arranged second reinforcing rib plates are uniformly arranged on the front and back surfaces of the cross beam, and horizontally arranged third reinforcing rib plates are uniformly arranged on the front surface of the support column.

Furthermore, the cross beam is connected with the support column through a connecting bolt.

Furthermore, the included angle between the stiffening beam and the cross beam and between the stiffening beam and the supporting column is 45 degrees.

Compared with the prior art, the utility model the advantage lie in:

1. the supporting columns are made of channel steel, the cross beam is made of H-shaped steel, the reinforcing beam is made of H-shaped steel, horizontally arranged reinforcing rib plates I are uniformly arranged on the front and back surfaces of the reinforcing beam, vertically arranged reinforcing rib plates II are uniformly arranged on the front and back surfaces of the cross beam, horizontally arranged reinforcing rib plates III are uniformly arranged on the front surface of the supporting columns, included angles among the reinforcing beam, the cross beam and the supporting columns are 45 degrees, and the overall strength of the steel structure engineering frame is effectively improved;

2. the stiffening beam is connected with the first L-shaped bracket and the second L-shaped bracket on the support column through the first connecting plate and the second connecting plate and is fixedly connected with the lower end face of the cross beam through the first positioning bolt and the second positioning bolt, so that the stiffening beam is convenient to disassemble and assemble and convenient to use again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the cross member of the present invention.

Reference numerals: 1. the support column, 2, the crossbeam, 3, the stiffening beam, 4, L type bracket I, 5, L type bracket II, 6, connecting plate I, 7, connecting plate II, 8, positioning bolt I, 9, positioning bolt II, 10, reinforcing rib plate I, 11, reinforcing rib plate II, 12, connecting bolt, 13, reinforcing rib plate III.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and 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.

It should be noted that all the directional indicators in the embodiments of the present invention, such as up, down, left, right, front, back, 82308230, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The invention will now be further described with reference to the accompanying drawings.

With reference to the attached drawing 1-2, the lower end face of the beam 2 is symmetrically provided with a first L-shaped bracket 4, the opening of the first L-shaped bracket 4 is opposite, the left side face of the support column 1 is provided with a second L-shaped bracket 5, the opening of the second L-shaped bracket 5 faces upwards, the upper end and the lower end of the reinforcing beam 3 are respectively provided with a first connecting plate 6 and a second connecting plate 7, the two ends of the first connecting plate 6 are connected with the first L-shaped bracket 4 in a matched manner, the lower end of the second connecting plate 7 is connected with the second L-shaped bracket 5 in a matched manner, the first L-shaped bracket 4 is in threaded connection with a first positioning bolt 8, the first positioning bolt 8 is in threaded connection with the first connecting plate 6, the second L-shaped bracket 5 is in threaded connection with a second positioning bolt 9, and the second positioning bolt 9 is in threaded connection with the second connecting plate 7.

When the steel structure engineering frame is assembled, the first connecting plate 6 is connected with the first L-shaped bracket 4 and is fixed through the first positioning bolt 8. The support column 1 is connected with the cross beam 2 and is connected with the cross beam through a connecting bolt 12. In the process of connecting the support column 1 and the cross beam 2, the L-shaped bracket II 5 on the support column 1 is connected with the connecting plate II 7 on the reinforcing beam 3, and then the connecting plate II 7 is connected with the L-shaped bracket II 5 through the positioning bolt II 9. The integrally assembled steel structure engineering frame is stable in integral structure, convenient to disassemble and assemble and convenient to use repeatedly.

With reference to the attached drawings 1-2, the supporting column 1 is made of channel steel, the cross beam 2 is made of structural steel, the reinforcing beam 3 is made of structural steel, first reinforcing rib plates 10 which are horizontally arranged are uniformly arranged on the front surface and the back surface of the reinforcing beam 3, second reinforcing rib plates 11 which are vertically arranged are uniformly arranged on the front surface and the back surface of the cross beam 2, third reinforcing rib plates 13 which are horizontally arranged are uniformly arranged on the front surface of the supporting column 1, and included angles among the reinforcing beam 3, the cross beam 2 and the supporting column 1 are 45 degrees.

The first reinforcing rib plate 10, the second reinforcing rib plate 11 and the third reinforcing rib plate 13 effectively improve the stress capacity of the reinforcing beam 3, the cross beam 2 and the support column 1. The included angle between 3 and crossbeam 2 and the support column 1 of strong roof beam is 45 degrees for this steel construction engineering frame when using, holistic atress ability is stronger.

The present invention and its embodiments have been described without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a steel structural engineering frame of multiple reinforcement design, includes support column (1), crossbeam (2) and stiffening beam (3), support column (1) is located crossbeam (2) right-hand member below, support column (1) is connected with crossbeam (2), crossbeam (2) below is equipped with stiffening beam (3), crossbeam (2) and support column (1) are connected in stiffening beam (3), its characterized in that: the steel-reinforced plastic support column is characterized in that channel steel is adopted for the support column (1), the beam (2) is made of steel, a first L-shaped bracket (4) is symmetrically arranged on the lower end face of the beam (2), an opening of the first L-shaped bracket (4) is opposite, a second L-shaped bracket (5) is arranged on the left side face of the support column (1), the opening of the second L-shaped bracket (5) is upward, a first connecting plate (6) and a second connecting plate (7) are respectively arranged at the upper end and the lower end of the stiffening beam (3), the two ends of the first connecting plate (6) are matched and connected with the first L-shaped bracket (4), the lower end of the second connecting plate (7) is matched and connected with the second L-shaped bracket (5), a first positioning bolt (8) is in threaded connection with the first L-shaped bracket (4), the first positioning bolt (8) is in threaded connection with the first connecting plate (6), a second positioning bolt (9) is in threaded connection with the second L-shaped bracket (5), and the second positioning bolt (9) is in threaded connection with the second connecting plate (7).

2. The multi-reinforcement designed steel structural engineering frame of claim 1, wherein: the stiffening beam (3) adopts I-shaped steel, and horizontally arranged stiffening rib plates I (10) are uniformly arranged on the front surface and the back surface of the stiffening beam (3).

3. A multi-reinforcement designed steel structural engineering frame according to claim 1, characterized in that: the front and back surfaces of the cross beam (2) are uniformly provided with vertically arranged second reinforcing rib plates (11), and the front surface of the support column (1) is uniformly provided with horizontally arranged third reinforcing rib plates (13).

4. A multi-reinforcement designed steel structural engineering frame according to claim 1, characterized in that: the cross beam (2) is connected with the support column (1) through a connecting bolt (12).

5. A multi-reinforcement designed steel structural engineering frame according to claim 1, characterized in that: the included angle between the stiffening beam (3) and the cross beam (2) and between the stiffening beam and the supporting column (1) is 45 degrees.