CN214090339U

CN214090339U - Steel structure unit

Info

Publication number: CN214090339U
Application number: CN202023093165.8U
Authority: CN
Inventors: 吴佳伟; 申正霞
Original assignee: Hainan Li'ao Steel Membrane Structure Engineering Co ltd
Current assignee: Hainan Li'ao Steel Membrane Structure Engineering Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a steel structure unit, it includes: the vertical rod, the cross rod, the first bracket, the second bracket and the vertical rod are symmetrically provided with two grooves II in the width direction, the left and right inner walls of the upper end part of the second groove are provided with a third groove, the left and right inner walls of the lower end part of the second groove are provided with a fifth through hole, the bottom part of the third groove is provided with a plurality of fourth through holes at even intervals, the inside of the third groove is transversely provided with a first hollow rod/a second hollow rod which can slide up and down along the third groove, the first bracket is provided with a first through hole far away from the end of the vertical rod, the second bracket is movably connected into the third groove through the second hollow rod, the end of the second bracket far away from the vertical rod is provided with a second through hole, the first bracket and the second bracket are arranged in the same horizontal plane and are symmetrical about the vertical rod, the lower end of the vertical rod is provided with a bulge, the second through hole is arranged on the bulge, when the first bracket and the second bracket are disassembled, the bolt limits the first bracket and the second bracket in the second groove through the first through hole, the second through hole and the fifth through hole, so as to be convenient for containing the structure, the occupied area of the structure is reduced.

Description

Steel structure unit

Technical Field

The utility model relates to a steel construction technical field, concretely relates to steel construction unit.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by adopting welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The space is taken up an area of great after current steel construction is dismantled, is not convenient for accomodate the steel construction.

SUMMERY OF THE UTILITY MODEL

For solving the deficiencies of the prior art, the utility model aims at providing a steel structure unit.

In order to achieve the technical purpose, the utility model adopts the following technical scheme.

A steel structural unit, comprising:

the utility model provides a vertical bar, the horizontal pole, support one, support two, montant width direction is provided with two recesses two and mutual symmetry, inner wall sets up recess three about recess two upper ends, inner wall sets up through-hole five about recess two lower tip, the even interval of recess three bottoms sets up a plurality of through-holes four, horizontal hollow rod one/hollow rod two that can follow recess three gliding about in the recess three, support one is through hollow rod one swing joint in recess three, support one is kept away from the montant end and is seted up through-hole one, support two is through hollow rod two swing joint in recess three, support two is kept away from the montant end and is seted up through-hole two, support one and support two are in the coplanar and about the montant symmetry, the montant lower extreme is provided with the arch, through-hole six has been seted up to the arch.

As the utility model discloses a further improvement, recess one has been seted up to horizontal pole width direction, and the arch of montant tip can match and insert in recess one and constitute the sliding guide cooperation with recess one, sets up a plurality of through-holes three on the cell wall of recess one, and when the arch of montant tip matches and inserts to recess one of horizontal pole, insert through the bolt to through-hole three, fix in the through-hole six.

Compared with the prior art, the utility model, the progress and the advantage that gain lie in the utility model discloses in the use, be convenient for connect and dismantle this structure, when dismantling, draw in into recess two with support one and support two in, with the bolt through-hole one, through-hole two and through-hole five with support one with support two spacing in recess two, be convenient for accomodate this structure, reduced the area occupied of this structure.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

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

Fig. 2 is a schematic view of the installation of the first bracket and the second bracket of the present invention.

Fig. 3 is a schematic view of the first and second support states of the present invention.

Labeled as: 1. a vertical rod; 2. a cross bar; 3. a first bracket; 4. a second bracket; 5. a first through hole; 6. a second through hole; 7. a first groove; 8. a second through hole; 9. a second groove; 10. a third groove; 11. a third through hole; 12. a fourth through hole; 13. a protrusion; 14. a fifth through hole; 15. a first hollow rod; 16. and a hollow rod II.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, a steel structural unit includes:

a vertical rod 1, a cross rod 2 and a first support 3, support two 4, montant 1 width direction is provided with two recesses two 9 and mutual symmetry, inner wall sets up recess three 10 about recess two 9 upper ends, inner wall sets up through-hole five 12 about recess two 9 lower tip, recess three 10 bottoms are even the interval and are seted up a plurality of through-holes four 11, horizontal hollow rod one 15/hollow rod two 16 that can follow recess three 10 gliding from top to bottom in recess three 10, support one 3 is through hollow rod one 15 swing joint in recess three 10, support one 3 is kept away from montant 1 end and is seted up through-hole one 5, support two 4 is through hollow rod two 16 swing joint in recess three 10, support two 4 is kept away from montant 1 end and is seted up through-hole two 6, support one 3 and support two 4 just are symmetrical about montant 1 in the same horizontal plane, montant 1 lower extreme is provided with arch 13, through-hole six 14 have been seted up to arch 13.

The width direction of the cross rod 2 is provided with a first groove 7, the protrusion 13 at the end part of the vertical rod 1 can be inserted into the first groove 7 in a matching manner and forms sliding guide fit with the first groove 7, the groove wall of the first groove 7 is provided with a plurality of third through holes 8, and when the protrusion 13 at the end part of the vertical rod 1 is inserted into the first groove 7 of the cross rod 2 in a matching manner, the protrusion is inserted into the third through hole 8 and the sixth through hole 14 through a bolt for fixing.

The working principle is as follows:

when the vertical rod 1 and the cross rod 2 need to be fixedly connected, the bulge 13 is embedded into the groove I7 from one end of the cross rod 2, the position of the vertical rod 1 is adjusted, the bolt is used for fixing the vertical rod 1 and the cross rod 2 through the through hole III 8 and the through hole VI 14, then, the first support 3 and the second support 4 are adjusted to a required angle through a first hollow rod 15 and a second hollow rod 16 which are connected at the upper end parts, the lower end parts of the first support 3 and the second support 4 are arranged in a first groove 7, the first support 3, the second support 4 and the vertical rod 1 are fixed through a bolt, a first hollow rod 15 and a second hollow rod 16 through a fourth through hole 11, the first support 3, the second support 4 and the cross rod 2 through a bolt, a first through hole 5, a second through hole 6 and a third through hole 8, when the support is disassembled, the first support 3 and the second support 4 are folded into the second groove 9, and the bolt limits the first support 3 and the second support 4 in the second groove 9 through the first through hole 5, the second through hole 6 and the fifth through hole 12.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. A steel structural unit, characterized in that it comprises:

2. The steel structure unit as claimed in claim 1, wherein the cross bar has a first groove formed in the width direction thereof, the protrusion at the end of the vertical bar is inserted into the first groove in a matching manner and forms a sliding guiding fit with the first groove, a plurality of third through holes are formed in the wall of the first groove, and when the protrusion at the end of the vertical bar is inserted into the first groove of the cross bar in a matching manner, the protrusion is fixed by inserting pins into the third through hole and the sixth through hole.