CN220080329U - Assembly part of steel structure floor beam - Google Patents

Abstract

The utility model is suitable for the technical field of assembled buildings, and provides an assembly part of a steel structure floor beam, which comprises a fixed plate, a supporting plate and a side plate, wherein the supporting plate is vertically connected with the fixed plate, the supporting plate is arranged in an inverted-splayed shape, the side plate is arranged at the large opening end of the inverted-splayed shape and extends outwards, and screw holes are formed in the fixed plate and the supporting plate. The assembly part has the advantages that the original structure is improved, the side plate structure is increased, the turning plates on two sides of the steel structure floor beam have a good supporting effect, and bending deformation is avoided, so that the integral structure of the floor beam is influenced. And by additionally arranging reinforcing structural strength components such as reinforcing grooves, reinforcing ribs, protruding ribs and the like, the longitudinal supporting force of the assembly part on the floor beam and the tensile force generated by the floor beam are improved, and the installation quality of the steel structure floor beam is greatly improved.

Description

Assembly part of steel structure floor beam

Technical Field

The utility model belongs to the technical field of assembly type buildings, and particularly relates to an assembly part of a steel structure floor beam.

Background

The assembled building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floors, wallboards, stairs, balconies and the like) in the factory, transporting to a building construction site, and assembling and installing the building on site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is widely applied to various building constructions because standardized design, industrial production, assembly construction, informatization management and intelligent application are adopted, and the prefabricated building is representative of a modern industrial production mode.

Applicant has previously filed a connector CN 217759321U for a fabricated building, which discloses a connector for a fabricated building for connecting one end of a floor beam with a main body portion of a main beam, comprising: the main beam comprises a main beam body, wherein the main beam body is arranged on the main beam body, one side of the main beam body, opposite to the main beam body, is provided with a plurality of connecting sheets which extend outwards from the surface of the main beam body, the connecting sheets are used for being connected with the floor beam, at least one protruding part is arranged on the main beam body, and a concave part matched with the protruding part is arranged in a region connected with the main beam body. The utility model can not only enhance the structural strength of the main girder, but also further improve the position precision of the connecting position and the stability of the connection through the matching of the concave part on the main girder connected with the main girder. The connecting piece is used for mounting and supporting two ends of a steel structure floor beam (bulletin number: CN 217759586U) of an applicant, but in the engineering construction process, the connecting piece is found to have high requirements on mounting strength, the supporting strength of the steel structure floor beam with large supporting weight is insufficient, the supporting effect on a steel structure floor beam substrate and a left wing plate and a right wing plate is mainly achieved, the supporting of the connecting piece on the left wing plate and the right wing plate cannot be achieved, the bending deformation of the connecting piece is caused, the covering of follow-up concrete is affected, and the overall engineering quality is affected.

Disclosure of Invention

The utility model provides an assembly part of a steel structure floor beam, which can effectively solve the problems.

The utility model is realized in the following way:

the utility model provides a fitting assembly of steel construction floor beam, includes fixed plate, backup pad and sideboard, the backup pad is connected with the fixed plate is perpendicular, the backup pad is the setting of falling "eight style of calligraphy", the sideboard is located and is fallen "eight style of calligraphy" big mouth end and outwards extends, be equipped with the screw in fixed plate and the backup pad.

As a further improvement, the fixing plate, the supporting plate and the side plate are integrally bent and formed.

As a further improvement, the fixing plate is provided with a reinforcing groove which is far away from the protrusion of the supporting plate.

As a further improvement, the screw holes are arranged in the reinforcing grooves.

As a further improvement, the screw holes are arranged at two ends of the reinforcing groove.

As a further improvement, the support plate is triangular, and the screw holes are also distributed in a triangular shape on the support plate.

As a further improvement, the side plates or the bending parts of the side plates and the supporting plates are provided with reinforcing ribs far away from the direction of the fixing plates.

As a further improvement, the long side end of the fixing plate is provided with a reinforcing plate extending away from the supporting plate.

As a further improvement, a convex edge is arranged at the bending part of the reinforcing plate and the fixing plate.

As a further improvement, the ribs extend across the reinforcing plate and the fixing plate.

The beneficial effects of the utility model are as follows: the assembly part has the advantages that the original structure is improved, the side plate structure is increased, the turning plates on two sides of the steel structure floor beam have a good supporting effect, and bending deformation is avoided, so that the integral structure of the floor beam is influenced. And by additionally arranging reinforcing structural strength components such as reinforcing grooves, reinforcing ribs, protruding ribs and the like, the longitudinal supporting force of the assembly part on the floor beam and the tensile force generated by the floor beam are improved, and the installation quality of the steel structure floor beam is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of an assembly of steel structure floor beams of the present utility model;

FIG. 2 is another schematic view from another perspective of an assembly of steel structure floor beams of the present utility model;

FIG. 3 is a schematic illustration of another embodiment of an assembly of steel structure floor beams of the present utility model;

fig. 4 is a schematic view of the installation of an assembly of steel structure floor beams according to the utility model.

Reference numerals:

a fixing plate 1; a support plate 2; a side plate 3; a screw hole 4; a floor beam 5; a reinforcing groove 11; a steel beam 6; reinforcing plate 12.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, the terms "upper," "middle," "side," "upper," "end," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-4, a fitting assembly of a steel structure floor beam comprises a fixing plate 1, a supporting plate 2 and a side plate 3, wherein the supporting plate 2 is vertically connected with the fixing plate 1, the supporting plate 2 is arranged in an inverted-splayed shape, the side plate 3 is arranged at the large opening end of the inverted-splayed shape and extends outwards, and screw holes 4 are formed in the fixing plate 1 and the supporting plate 2.

The arrangement of the side plates 3 plays a good supporting role on turning plates on two sides of the floor beam 5, and deformation of the side plates is avoided, so that the overall structural strength is influenced. The shape of the side plate 3 is matched with the shape of the turning plate of the floor beam 5, if the turning plate is in a ladder shape, the side plate 3 is correspondingly in a ladder shape, so that the side plate 3 is attached to the turning plate, and a good supporting effect is achieved.

The bottom surface support of the side plate 3 is increased, and the turning plates at two sides of the floor beam 5 can be mutually stacked and simultaneously can promote the tension between the turning plates, so that the pressing deformation is avoided.

Further, the fixing plate 1, the supporting plate 2 and the side plate 3 are integrally bent and formed. The integral forming is beneficial to realizing industrial flow line production, and the setting of the horizontal lap joint part is reduced compared with the prior application, and the horizontal lap joint part has smaller effect under the condition that the support plate 2 exists because the bending length of the horizontal lap joint part and the downward extending length of the fixed plate 1 are in a certain conflict, so the utility model can simplify the original structure.

Further, the fixing plate 1 is provided with a reinforcing groove 11 protruding away from the supporting plate 2.

The arrangement of the reinforcing groove 11 can strengthen the overall structural strength of the fixing plate 1 on one hand, and on the other hand, the reinforcing groove 11 is matched with a groove on the side surface of the steel beam 6 installed by the assembly, so that the longitudinal supporting force of the fixing plate 1 and the steel beam 6 is enhanced.

Further, the screw hole 4 is provided in the reinforcing groove 11.

The screw holes 4 are arranged at two ends of the reinforcing groove 11. The structural strength of both ends of the reinforcing groove 11 is high.

Further, the support plate 2 is triangular, and the screw holes 4 are also triangular on the support plate 2.

The triangular support plate 2 has good structural strength, and the triangular distributed screw holes 4 also improve the installation strength of the floor beams 5.

Further, the side plate 3 or the bending part of the side plate 3 and the supporting plate 2 is provided with a reinforcing rib far away from the direction of the fixed plate 1.

The arrangement of the reinforcing ribs can promote the bending position of the side plates 3 and the structural strength of the side plates 3, and the bending is performed outwards for tightly fitting with the turning plate of the floor beam 5.

Further, the long side end of the fixing plate 1 is provided with a reinforcing plate 12 extending away from the supporting plate 2.

The reinforcing plate is arranged on the side face of the steel beam 6, plays a longitudinal supporting role on the fixed plate 1, and can strengthen the stretching force in the horizontal direction through the mounting screw, so that the overall structural stability of the assembled building is improved.

Further, a convex edge is arranged at the bending part of the reinforcing plate 12 and the fixing plate 1. The preferred ribs project away from the steel beam 6, thereby increasing the contact bearing surface with the steel beam 6.

Further, the ribs extend across the reinforcing plate 12 and the fixing plate 1. The protruding edges penetrate through the reinforcing plate 12 and the fixing plate 1 to form a whole, so that the whole installation strength of the fixing plate 1 is improved.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a fitting assembly of steel construction floor beam, its characterized in that includes fixed plate, backup pad and sideboard, the backup pad is connected perpendicularly with the fixed plate, the backup pad is the setting of falling "eight style of calligraphy", the sideboard is located and is fallen "eight style of calligraphy" big mouth end and outwards extends, be equipped with the screw in fixed plate and the backup pad.

2. The assembly of steel structure floor beams of claim 1, wherein the fixing plates, the support plates and the side plates are integrally bent.

3. A steel structure floor beam fitting according to claim 1 or 2, wherein the fixing plate is provided with reinforcing grooves projecting away from the support plate.

4. A steel structure floor beam fitting according to claim 1, wherein the screw holes are provided in the reinforcing channel.

5. The steel structure floor beam fitting of claim 4, wherein said screw holes are provided at both ends of the reinforcing groove.

6. A steel structure floor beam assembly according to claim 1, wherein the support plates are triangular and the screw holes are also triangularly distributed in the support plates.

7. The assembly of steel structure floor beams according to claim 1, wherein the bending parts of the side plates or the side plates and the supporting plates are provided with reinforcing ribs far away from the direction of the fixing plates.

8. A steel structure floor beam fitting according to claim 1, c h a r a c t e r i z e d in that the long side ends of the fixing plates are provided with stiffening plates extending away from the support plates.

9. The assembly of steel structure floor beams of claim 8, wherein the reinforcing plate and the fixing plate are provided with a convex ridge at the bending position.

10. A steel structure floor beam fitting according to claim 9, wherein the ribs extend across the reinforcing plate and the fixing plate.