CN212802263U

CN212802263U - Detachable steel structure beam

Info

Publication number: CN212802263U
Application number: CN202021342244.5U
Authority: CN
Inventors: 张明武; 昝德银; 于磊
Original assignee: Shandong Dacheng Steel Structure Engineering Co ltd
Current assignee: Shandong Dacheng Steel Structure Engineering Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-26
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a removable steel construction crossbeam, be the recess carriage of U-shaped including two cross sections, the outside of two recess carriages all is equipped with fixed subassembly, and two fixed subassemblies all include the rectangular plate, and two rectangular plates fixed mounting respectively are in the outside of two recess carriages, and first hole has all been seted up in the four corners of two rectangular plates, and the inside of eight first holes is all slided and is alternated and install first screw, the beneficial effects of the utility model are that: through two recess carriage, two rectangular plates and two reinforcement pieces that set up, improved the steadiness of steel construction crossbeam, through eight first holes that set up, four second holes, six to the third hole, eight first screws, four second screws, a plurality of third screw, four first screw holes and a plurality of second screw hole, be convenient for installation and dismantlement reinforce fossil fragments and two anchor strut through six meter font that set up, have improved the support nature of steel construction crossbeam.

Description

Detachable steel structure beam

Technical Field

The utility model relates to a crossbeam, in particular to removable steel construction crossbeam belongs to steel construction crossbeam technical field.

Background

Steel construction building obtains promoting rapidly with its simple and convenient swift that is under construction, used crossbeam adopts the all steel component mostly among the steel construction building among the prior art, in large-scale steel construction building, often need apply many steel construction crossbeams, therefore, will apply a large amount of steel in the use, therefore it will have many nodes to need the welding in the connection process, guarantee steel construction crossbeam's support nature and steadiness when can not satisfy convenient to detach and installation, thereby make its program of processing complicated, increase man-hour, increase its construction cost, the practicality of steel construction crossbeam has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a removable steel structure crossbeam to current steel structure crossbeam that proposes in solving above-mentioned background can not satisfy the problem of the support nature and the steadiness of guaranteeing the steel structure crossbeam when convenient to detach and installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a removable steel structure crossbeam, includes that two cross sections are the recess carriage of U-shaped, two the outside of recess carriage all is equipped with fixed subassembly, two fixed subassembly all includes the rectangular plate, two the rectangular plate is fixed mounting respectively in the outside of two recess carriages, two first hole, eight have all been seted up in the four corners of rectangular plate first screw, two are installed to the equal sliding interlude in inside of first hole two first screw holes have all been seted up to the bottom of rectangular plate, two the inboard bottom of rectangular plate all is equipped with reinforcing block, two second hole, four are all seted up at reinforcing block's middle part the equal sliding interlude in inside of second hole installs the second screw, four the one end of second screw is passed four second holes and is connected with the internal thread of four first screw holes respectively.

As an optimal technical scheme of the utility model, two the equal fixed mounting in the outside of rectangular plate has the slipmat.

As an optimal technical scheme of the utility model, two be equipped with between the recess carriage and dismantle beam assembly, it includes first roof beam body, the second roof beam body, a plurality of third screw and two anchor strut to dismantle beam assembly, one side of the first roof beam body and the opposite side of the second roof beam body are connected with two recess carriage's inside block respectively, the opposite side of the first roof beam body and one side block of the second roof beam body are connected.

As an optimal technical scheme of the utility model, the inside of the first roof beam body and the inside of the second roof beam body are fixed respectively and are equipped with six meter font reinforcement fossil fragments.

As a preferred technical scheme of the utility model, a plurality of second screw hole, a plurality of have been seted up respectively to the both sides side of the first roof beam body, the both sides side of the second roof beam body and the both sides side of two recess carriage the inside at a plurality of second screw hole is installed to third screw difference screw thread.

As a preferred technical scheme of the utility model, two the anchor strut sets up respectively at the both sides side of first roof beam body and second roof beam body, two six pairs of third hole, six wherein pairs have been seted up respectively to the both ends and the middle part of anchor strut the one end of third screw is connected with six inside slip interlude to the third hole respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a removable steel structure crossbeam, two recess carriage through setting up, two rectangular plates, two slipmats and two reinforcing blocks, the steadiness of steel structure crossbeam has been improved, through eight first holes that set up, four second holes, six to the third hole, eight first screws, four second screws, a plurality of third screw, four first screw holes and a plurality of second screw hole, be convenient for install and dismantle, consolidate fossil fragments and two anchor struts through six meter fonts that set up, the support nature of steel structure crossbeam has been improved, the practicality of steel structure crossbeam has been improved.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a groove support frame; 2. a fixing assembly; 21. a rectangular plate; 22. a first hole; 23. a first screw; 24. a first threaded hole; 25. a reinforcing block; 26. a second hole; 27. a second screw; 28. a non-slip mat; 3. disassembling the beam assembly; 31. a first beam body; 32. a second beam body; 33. reinforcing keels shaped like Chinese character 'mi'; 34. a second threaded hole; 35. a third screw; 36. a reinforcing rod; 37. and a third aperture.

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. 1-3, the utility model provides a detachable steel structure beam, which comprises two groove support frames 1 with U-shaped cross sections, wherein the outer sides of the two groove support frames 1 are respectively provided with a fixing component 2, the two fixing components 2 respectively comprise rectangular plates 21, the two rectangular plates 21 are respectively fixedly arranged at the outer sides of the two groove support frames 1, the four corners of the two rectangular plates 21 are respectively provided with a first hole 22, the inner parts of the eight first holes 22 are respectively provided with a first screw 23 in a sliding and penetrating manner, the bottom parts of the two rectangular plates 21 are respectively provided with two first screw holes 24, the bottom parts of the inner sides of the two rectangular plates 21 are respectively provided with a reinforcing block 25, the middle parts of the two reinforcing blocks 25 are respectively provided with two second holes 26, the inner parts of the four second holes 26 are respectively provided with a second screw 27 in a sliding and penetrating manner, one end of the four second screws 27 passes through the four second holes 26 and is respectively connected with the, the stability of steel construction crossbeam has been improved.

Preferably, the outer sides of the two rectangular plates 21 are fixedly provided with the anti-skid pads 28, so that the anti-skid property of the two rectangular plates 21 is improved; a detachable beam assembly 3 is arranged between the two groove supporting frames 1, the detachable beam assembly 3 comprises a first beam body 31, a second beam body 32, a plurality of third screws 35 and two reinforcing rods 36, one side of the first beam body 31 and the other side of the second beam body 32 are respectively connected with the inner parts of the two groove supporting frames 1 in a clamping manner, and the other side of the first beam body 31 and one side of the second beam body 32 are connected in a clamping manner, so that the mounting and the dismounting are convenient; six reinforcing keels 33 shaped like a Chinese character 'mi' are respectively fixedly arranged inside the first beam body 31 and inside the second beam body 32, so that the support performance of the steel structure beam is improved; a plurality of second threaded holes 34 are respectively formed in two sides of the first beam body 31, two sides of the second beam body 32 and two sides of the two groove supporting frames 1, and a plurality of third screws 35 are respectively installed inside the plurality of second threaded holes 34 in a threaded manner, so that the disassembly and the installation are convenient; two reinforcing rods 36 set up respectively on the both sides of first roof beam body 31 and second roof beam body 32 side, and six pairs of third hole holes 37 have been seted up respectively to two reinforcing rods 36's both ends and middle part, and wherein the one end of six pairs of third screws 35 is connected with the inside slip interlude of six pairs of third hole holes 37 respectively, has improved the support nature of steel construction crossbeam.

When in specific use, the utility model relates to a detachable steel structure beam, firstly, the steel structure beam is placed at a corresponding working position, then two rectangular plates 21 are respectively fixedly installed on two installation surfaces corresponding to the working position through eight first holes 22 and eight first screws 23, then two reinforcing blocks 25 are respectively fixedly installed inside four corresponding first threaded holes 24 at the bottom of the two rectangular plates 21 through four second holes 26 and four second screws 27, then the other side of a first beam body 31 is connected with one side of a second beam body 32 in a clamping manner, then the other side of the first beam body 31 is respectively installed inside one part of corresponding second threaded holes 34 through one part of third screws 35 in a threaded manner, so that the other side of the first beam body 31 is fixed with one side of the second beam body 32, then one side of the first beam body 31 and the other side of the second beam body 32 are respectively installed inside two groove support frames 1 in a clamping manner, then, the third screws 35 of the other part are respectively installed inside the second threaded holes 34 of the other part in a threaded manner, then the two reinforcing rods 36 are respectively installed inside the remaining second threaded holes 34 by the remaining six pairs of third screws 35 passing through the six pairs of third holes 37 in a threaded manner, when the steel structure beam needs to be disassembled, the eight first screws 23, the four second screws 27 and the plurality of third screws 35 are respectively disassembled by tools, and then the first beam body 31, the second beam body 32, the two reinforcing blocks 25, the two reinforcing rods 36, the two groove support frames 1 and the two rectangular plates 21 are respectively disassembled.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A detachable steel structure beam comprises two groove supporting frames (1) with U-shaped cross sections, and is characterized in that fixing assemblies (2) are arranged on the outer sides of the two groove supporting frames (1), each fixing assembly (2) comprises a rectangular plate (21), the two rectangular plates (21) are fixedly arranged on the outer sides of the two groove supporting frames (1) respectively, first holes (22) are formed in four corners of the two rectangular plates (21), first screws (23) are slidably and alternately arranged in the eight first holes (22), two first threaded holes (24) are formed in the bottoms of the two rectangular plates (21), reinforcing blocks (25) are arranged at the bottoms of the inner sides of the two rectangular plates (21), two second holes (26) are formed in the middle of the two reinforcing blocks (25), and second screws (27) are slidably and alternately arranged in the four second holes (26), one ends of the four second screws (27) penetrate through the four second holes (26) and are respectively in threaded connection with the inner parts of the four first threaded holes (24).

2. The detachable steel structure beam of claim 1, wherein: and anti-skid pads (28) are fixedly arranged on the outer sides of the two rectangular plates (21).

3. The detachable steel structure beam of claim 1, wherein: two be equipped with between recess braced frame (1) and dismantle beam assembly (3), it includes first roof beam body (31), second roof beam body (32), a plurality of third screw (35) and two anchor strut (36) to dismantle beam assembly (3), one side of first roof beam body (31) and the opposite side of second roof beam body (32) are connected with the inside block of two recess braced frames (1) respectively, the opposite side of first roof beam body (31) and one side block of second roof beam body (32) are connected.

4. The detachable steel structure beam of claim 3, wherein: six reinforcing keels (33) shaped like a Chinese character 'mi' are fixedly arranged inside the first beam body (31) and inside the second beam body (32) respectively.

5. The detachable steel structure beam of claim 3, wherein: a plurality of second screw holes (34) and a plurality of third screws (35) are respectively and threadedly installed in the second screw holes (34) of the first beam body (31), the second beam body (32) and the two groove supporting frames (1).

6. The detachable steel structure beam of claim 3, wherein: two reinforcing rods (36) are respectively arranged on two sides of the first beam body (31) and the second beam body (32), six pairs of third holes (37) are respectively formed in two ends and the middle of each reinforcing rod (36), and one ends of six pairs of third screws (35) are respectively connected with the six pairs of third holes (37) in a sliding and penetrating mode.