CN218911754U

CN218911754U - Assembled girder steel convenient to installation butt joint

Info

Publication number: CN218911754U
Application number: CN202223289952.9U
Authority: CN
Inventors: 田敏; 郭卫凯; 陈翔宇
Original assignee: Jining Hongshun Machinery Manufacturing Co ltd
Current assignee: Jining Hongshun Machinery Manufacturing Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-25
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses an assembled steel beam convenient for installation and butt joint, which relates to the technical field of assembled steel beams and comprises two vertical beams, wherein the top ends of the two vertical beams are respectively provided with a steel beam body through an installation component, the installation component comprises two butt joint blocks, two butt joint grooves and a stabilizing component, the two butt joint blocks are respectively and fixedly arranged at one ends of the two steel beam bodies, the two butt joint grooves are respectively arranged at the other ends of the steel beam bodies, one butt joint block is fixedly clamped and arranged in one butt joint groove, and the utility model has the beneficial effects that: after the butt joint block and the butt joint groove are matched and butted, the fixing frame sleeve is arranged at the butt joint part to butt-joint and fix the two steel beam bodies through the first fixing bolt, after the two steel beam bodies are butted and fixed, the two clamping blocks are clamped with the two clamping grooves, the stabilizer bar, the threaded rod and the bolt are fixed to form a supporting rod of a triangular included angle, and the triangular shape has stability.

Description

Assembled girder steel convenient to installation butt joint

Technical Field

The utility model relates to an assembled steel beam, in particular to an assembled steel beam convenient to mount and butt joint, and belongs to the technical field of assembled steel beams.

Background

A beam made of steel. The crane beam and the working platform beam in the factory building, the floor beam in the multi-layer building, the purline in the roof structure and the like can all adopt steel beams, along with the continuous and rapid development of economy in China, the assembled steel structure has the advantages of light dead weight, high strength, good anti-seismic performance, quick construction, short period, repeated utilization, less pollution and the like, and becomes the hot spot direction of the development of the building industry, particularly has the characteristic of modularization, more meets the requirement of the industrial development in China, has good application prospect and market potential, wherein the 'assembled steel beam structure' disclosed by application number CN202123219445.3 is also an increasingly mature technology, and comprises a first H-shaped steel beam, a second H-shaped steel beam and a beam column, two clamping pieces are symmetrically arranged on two sides of the second H-shaped steel beam, one side of the clamping pieces is provided with a threaded rod, two guide rods are arranged in the middle of the two clamping pieces, and two guide grooves are formed in one side of the second H-shaped steel beam in a penetrating way. The utility model can place the second H-shaped steel beam on the first H-shaped steel beam through the clamping piece, so that the second H-shaped steel beam is kept stable, the operation is simple and convenient, the position of the second H-shaped steel beam can be adjusted through the threaded rod after rotation, the threaded hole on the second H-shaped steel beam is aligned with the threaded hole on the connecting piece, the application number is CN202220563661.5, and the quick-assembly connecting structure for the assembled steel beam disclosed by the application number comprises a main beam and a secondary beam, the quick-assembly connecting structure also comprises a diagonal bracing assembly, the main beam and the secondary beam are respectively provided with a direct connecting mechanism, and the main beam and the secondary beam are quickly connected into a whole through the direct connecting mechanism under the cooperation of a connecting bolt and the diagonal bracing assembly, and the quick-assembly connecting structure has the following defects:

but current girder steel does not possess the structure of closely butt joint at installation process axle, influences the installation effect, and stability is general, influences the use.

Disclosure of Invention

The utility model aims to provide an assembled steel beam convenient for installation and butt joint, which solves the problems that the prior steel beam provided in the background art does not have a tight butt joint structure in the installation process, the installation effect is affected, the stability is general and the use is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled girder steel convenient to installation butt joint, includes two vertical beams, two the girder steel body is all installed through installation component in the top of vertical beam, installation component includes two butt joint pieces, two butt joint grooves and stable subassembly, two the butt joint piece is fixed the one end that sets up at two girder steel bodies respectively, two the other end at girder steel body is seted up respectively to the butt joint groove, one of them butt joint piece fixation block sets up in the inside of one of them butt joint groove, two the junction of girder steel body is equipped with the fixed frame through two first dead bolt fixed cover, two one side of girder steel body bottom is all fixed and is equipped with the fixture block.

Preferably, the clamping grooves which are clamped with the clamping blocks are formed in the top ends of the two vertical beams, and threaded rods are fixedly inserted into the top parts of the two vertical beams and one sides of the two steel beam bodies.

Preferably, stabilizer bars are sleeved between the two ends of the four threaded rods corresponding to each other in a threaded mode, and bolts are sleeved between the two ends of the four threaded rods in a threaded mode.

Preferably, the stabilizing assembly comprises two stabilizing plates, and the two stabilizing plates are respectively arranged at two sides of the bottom end of the fixed frame in a rotating mode through two rotating shafts.

Preferably, reinforcing rods are fixedly connected between the middle parts of the two sides of the top end of the stabilizing plate and the middle parts of the bottom ends of the four stabilizing rods.

Preferably, the bottoms of the two stabilizing plates are fixedly inserted with second fixing bolts, and the middle parts of the two second fixing bolts respectively penetrate through the middle parts of the two vertical beams.

Preferably, the surfaces of the two vertical beams and the surfaces of the two steel beam bodies are respectively provided with an anti-corrosion layer.

Compared with the related art, the assembled steel beam convenient to mount and butt joint has the following beneficial effects:

1. after the butt joint block and the butt joint groove are matched and butted, the fixing frame sleeve is arranged at the butt joint part to butt joint and fix the two steel beam bodies through the first fixing bolt, after the two steel beam bodies are butted and fixed, the two clamping blocks are clamped with the two clamping grooves, the stabilizer bar is fixed with the threaded rod and the bolt to form a supporting rod of a triangular angle, the triangular type is stable, the stabilizer plate arranged in the stabilizer assembly is matched with the rotating shaft to rotate to a proper position, and then the stabilizer plate is fixed with the vertical beam through the second fixing bolt to form a triangular support again, so that the reinforcing rod is welded, the use is facilitated, and the stability is improved while the tight butt joint and the installation are facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a vertical beam; 2. a steel girder body; 3. a mounting assembly; 31. a butt joint block; 32. a butt joint groove; 33. a fixed frame; 34. a first fixing bolt; 35. a clamping block; 36. a clamping groove; 37. a threaded rod; 38. a stabilizer bar; 39. a bolt; 4. a stabilizing assembly; 41. a stabilizing plate; 42. a rotating shaft; 43. a reinforcing rod; 44. a second fixing bolt; 5. and an anti-corrosion layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the utility model provides an assembled steel beam convenient for installation and butt joint, which comprises two vertical beams 1, wherein the top ends of the two vertical beams 1 are respectively provided with a steel beam body 2 through an installation component 3, the installation component 3 comprises two butt joint blocks 31, two butt joint grooves 32 and a stabilizing component 4, the two butt joint blocks 31 are respectively and fixedly arranged at one ends of the two steel beam bodies 2, the two butt joint grooves 32 are respectively arranged at the other ends of the steel beam bodies 2, one butt joint block 31 is fixedly and fixedly clamped and arranged in one butt joint groove 32, the joint part of the two steel beam bodies 2 is fixedly sleeved with a fixed frame 33 through two first fixing bolts 34, and one sides of the bottom ends of the two steel beam bodies 2 are fixedly provided with clamping blocks 35;

clamping grooves 36 which are clamped with clamping blocks 35 are formed in the top ends of the two vertical beams 1, and threaded rods 37 are fixedly inserted into the top of the two vertical beams 1 and one side of the two steel beam bodies 2;

a stabilizer bar 38 is sleeved between the two ends of the four corresponding threaded rods 37 in a threaded manner, and bolts 39 are sleeved between the two ends of the four threaded rods 37 in a threaded manner;

the surfaces of the two vertical beams 1 and the surfaces of the two steel beam bodies 2 are respectively provided with an anti-corrosion layer 5;

specifically, as shown in fig. 1, 2, 3 and 4, the two steel beam bodies 2 are fixedly butted through the first fixing bolt 34 at the butted position by sleeving the fixing frame 33 after the butted block 31 arranged in the mounting assembly 3 is matched with the butted groove 32, the two clamping blocks 35 are clamped with the two clamping grooves 36 after the two steel beam bodies 2 are fixedly butted, and the stabilizer bar 38, the threaded rod 37 and the bolt 39 are fixed to form a supporting bar with a triangular included angle, so that the triangular shape has stability.

Example 2:

the stabilizing assembly 4 comprises two stabilizing plates 41, and the two stabilizing plates 41 are respectively and rotatably arranged at two sides of the bottom end of the fixed frame 33 through two rotating shafts 42;

reinforcing rods 43 are fixedly connected between the middle parts of the two sides of the top ends of the two stabilizing plates 41 and the middle parts of the bottom ends of the four stabilizing rods 38;

the bottoms of the two stabilizing plates 41 are fixedly inserted with second fixing bolts 44, and the middle parts of the two second fixing bolts 44 respectively penetrate through the middle parts of the two vertical beams 1;

specifically, as shown in fig. 1, 2, 3 and 4, when the stabilizing plate 41 provided in the overstable assembly 4 is matched with the rotating shaft 42 to rotate to a proper position, a triangular support is formed again when the second fixing bolt 44 is used for fixing the second fixing bolt with the vertical beam 1, and then the reinforcing rod 43 is welded, so that the use is facilitated while the stability is improved.

Working principle: when the assembly type steel beam convenient to mount and dock is particularly used, firstly, the mounting assembly 3 is placed at a corresponding working position, then, whether all parts of the stabilizing assembly 4 work normally or not is checked, the assembly type steel beam convenient to mount and dock can be used after checking, the butt joint block 31 arranged in the mounting assembly 3 is matched with the butt joint groove 32, the fixing frame 33 is sleeved at the butt joint position to butt-joint and fix the two steel beam bodies 2 through the first fixing bolt 34, after the two steel beam bodies 2 are butt-jointed and fixed, the two clamping blocks 35 are clamped with the two clamping grooves 36, the stabilizing rod 38 is fixed with the threaded rod 37 and the bolt 39 to form a supporting rod of a triangular included angle, the triangular type has stability, when the stabilizing plate 41 arranged in the stabilizing assembly 4 is matched with the rotating shaft 42 to rotate to a proper position, the stabilizing plate is fixed with the vertical beam 1 through the second fixing bolt 44, the reinforcing rod 43 is welded, and the assembly type steel beam convenient to tightly mount and the stability is improved, so that the assembly type steel beam convenient to mount and dock is used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled girder steel convenient to installation butt joint, includes two vertical beams (1), its characterized in that, two the girder steel body (2) is all installed through installation component (3) in the top of vertical beam (1), installation component (3) are including two butt joint piece (31), two butt joint groove (32) and stable subassembly (4), two butt joint piece (31) are fixed the one end that sets up two girder steel body (2) respectively, two the other end at girder steel body (2) is seted up respectively in butt joint groove (32), one of them butt joint piece (31) fixed block sets up the inside in one of them butt joint groove (32), two the junction of girder steel body (2) is equipped with fixed frame (33) through two first dead bolt (34) fixed cover, two one side of girder steel body (2) bottom is all fixed and is equipped with fixture block (35).

2. A fabricated steel girder for facilitating installation and butt joint according to claim 1, wherein: clamping grooves (36) clamped with clamping blocks (35) are formed in the top ends of the two vertical beams (1), and threaded rods (37) are fixedly inserted into the top of the two vertical beams (1) and one sides of the two steel beam bodies (2).

3. A fabricated steel girder for facilitating installation and butt joint according to claim 2, wherein: stabilizer bars (38) are sleeved between the two ends of the four corresponding threaded rods (37) in a threaded mode, and bolts (39) are sleeved at the two ends of the four threaded rods (37) in a threaded mode.

4. A fabricated steel girder for facilitating installation and butt joint according to claim 1, wherein: the stabilizing assembly (4) comprises two stabilizing plates (41), and the two stabilizing plates (41) are respectively arranged on two sides of the bottom end of the fixed frame (33) in a rotating mode through two rotating shafts (42).

5. The fabricated steel beam for easy installation and butt joint according to claim 4, wherein: reinforcing rods (43) are fixedly connected between the middle parts of the two sides of the top ends of the two stabilizing plates (41) and the middle parts of the bottom ends of the four stabilizing rods (38).

6. The fabricated steel beam for easy installation and butt joint according to claim 5, wherein: the bottoms of the two stabilizing plates (41) are fixedly inserted with second fixing bolts (44), and the middle parts of the two second fixing bolts (44) penetrate through the middle parts of the two vertical beams (1) respectively.

7. A fabricated steel girder for facilitating installation and butt joint according to claim 1, wherein: the surfaces of the two vertical beams (1) and the surfaces of the two steel beam bodies (2) are respectively provided with an anti-corrosion layer (5).