CN210117799U

CN210117799U - Spatial steel structure net rack

Info

Publication number: CN210117799U
Application number: CN201920435841.3U
Authority: CN
Inventors: 李广全; 冯训; 徐怡; 鲁文涛; 段锦虎
Original assignee: Hubei Zhongyou Steel Structure Engineering Co Ltd
Current assignee: Hubei Zhongyou Steel Structure Engineering Co Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-02-28
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a space steel structure rack, including the stand main part, the upper end of stand main part is fixed with the top cap, the inboard surface of stand main part is provided with shaft hole and joint piece respectively, and the shaft hole is located the joint piece directly over, the joint piece is fixed mutually with the stand main part through the stationary blade, and the inside draw-in groove that is provided with of joint piece, the joint piece is fixed mutually with first crossbeam through the block end, and first crossbeam surface is provided with first mounting hole, the shaft hole is inside to be fixed mutually through screw thread end and second crossbeam, and second crossbeam surface is provided with the second mounting hole, first crossbeam passes through the pole setting and is fixed mutually with the second crossbeam, and just first crossbeam is located the second crossbeam under. The utility model discloses an utilize joint mode cooperation screw thread to connect the mode soon, to installing fixedly between each subassembly of steel construction rack, it is inseparable to possess the connection, and convenient and fast's advantage is dismantled in the installation.

Description

Spatial steel structure net rack

Technical Field

The utility model relates to a steel construction technical field specifically is a space steel structure rack.

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 rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, 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 steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree. The steel structure needs to research high-strength steel, so that the yield point strength of the steel structure is greatly improved; in addition, new types of section steel, such as H-section steel (also called wide-flange section steel), T-section steel, profiled steel sheet, etc., are rolled to meet the needs of large-span structures and super high-rise buildings.

The current assembling and disassembling process of the space steel structure net rack is relatively complex, and the production and application requirements of people cannot be met, so that a novel space steel structure net rack is urgently needed to be developed in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a space steel structure rack to the space steel structure rack assembly and disassembly process that proposes among the above-mentioned background of solution is comparatively loaded down with trivial details scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a space steel structure rack, includes the stand main part, the upper end of stand main part is fixed with the top cap, the inboard surface of stand main part is provided with shaft hole and joint piece respectively, and the shaft hole is located the joint piece directly over, the joint piece is fixed mutually with the stand main part through the stationary blade, and the inside draw-in groove that is provided with of joint piece, the joint piece is fixed mutually with first crossbeam through the block end, and first crossbeam surface is provided with first mounting hole, the shaft hole is inside to be fixed mutually through screw thread end and second crossbeam, and second crossbeam surface is provided with the second mounting hole, first crossbeam is fixed mutually through pole setting and second crossbeam, and just first crossbeam is located the second crossbeam under, the pole setting is provided with seventeen altogether, be connected through the reinforcing bar between the pole setting.

Preferably, the clamping end head and the clamping groove are mutually and tightly embedded.

Preferably, the first mounting hole and the second mounting hole are both provided with seventeen, and the first mounting hole and the second mounting hole are distributed up and down symmetrically.

Preferably, the bottom of the upright post main body is fixed with a supporting cross rod, and the bottom of the supporting cross rod is fixed with the supporting column through a welding block.

Preferably, the support columns are provided with six groups, and the bottoms of the support columns are fixed with the support legs through supports.

Preferably, the inside of the shaft hole is tightly screwed with the threaded end head through threads.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the clamping block is fixed with the stand column main body through the fixing piece, a clamping groove is formed in the clamping block, the clamping block is fixed with the first cross beam through the clamping end, the clamping end and the clamping groove are mutually and tightly embedded, the first cross beam is installed and fixed in a mode that the clamping groove and the clamping end are mutually embedded, and the clamping block has the advantages of tight connection and convenience in assembly and disassembly;

(2) the inner part of the shaft hole is fixed with the second cross beam through a threaded end, the inner part of the shaft hole is tightly screwed with the threaded end through threads, and the second cross beam is installed and fixed in a threaded screwing mode, so that the second cross beam is convenient to assemble and disassemble;

(3) the first cross beam is fixed with the second cross beam through the vertical rod, the first mounting hole is formed in the surface of the first cross beam, the second mounting hole is formed in the surface of the second cross beam, and the vertical rod can be rapidly fixed and assembled by inserting the two ends of the vertical rod into the first mounting hole and the second mounting hole.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic structural view of the clamping block of the present invention;

fig. 3 is a schematic structural view of a first cross beam of the present invention;

fig. 4 is a schematic structural view of a second cross beam of the present invention;

fig. 5 is a schematic view of the main structure of the column of the present invention.

In the figure: 1. a second cross member; 2. erecting a rod; 3. reinforcing steel bars; 4. a top cover; 5. a column body; 6. a threaded end; 7. a fixing sheet; 8. a first cross member; 9. welding the blocks; 10. a support pillar; 11. supporting legs; 12. a support rail; 13. a clamping block; 14. a card slot; 15. a first mounting hole; 16. clamping the end head; 17. a second mounting hole; 18. and the shaft hole.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a spatial steel structure net rack comprises a vertical column main body 5, a top cover 4 is fixed at the upper end of the vertical column main body 5, the inner side surface of the vertical column main body 5 is respectively provided with a shaft hole 18 and a clamping block 13, the shaft hole 18 is positioned right above the clamping block 13, the clamping block 13 is fixed with the vertical column main body 5 through a fixing piece 7, a clamping groove 14 is arranged inside the clamping block 13, the clamping block 13 is fixed with a first cross beam 8 through a clamping end 16, the surface of the first cross beam 8 is provided with a first mounting hole 15, the inside of the shaft hole 18 is fixed with a second cross beam 1 through a threaded end 6, the surface of the second cross beam 1 is provided with a second mounting hole 17, the first cross beam 8 is fixed with the second cross beam 1 through a vertical rod 2, the first cross beam 8 is positioned right below the second cross beam 1, the two ends of the vertical rod 2 are inserted into the first mounting hole 15 and the second mounting hole 17, so as to quickly fix, seventeen upright posts 2 are arranged, and the upright posts 2 are connected through reinforcing steel bars 3.

Further, the mutually close gomphosis of block end 16 and draw-in groove 14, through utilizing the mode of the mutual gomphosis of draw-in groove 14 and block end 16 to install fixedly first crossbeam 8, possess and connect closely, the convenient advantage of assembly and disassembly.

Further, each of the first mounting hole 15 and the second mounting hole 17 is provided with seventeen, and the first mounting hole 15 and the second mounting hole 17 are distributed up and down symmetrically.

Further, a support cross bar 12 is fixed at the bottom of the column main body 5, and the bottom of the support cross bar 12 is fixed with the support column 10 through a welding block 9.

Further, the support column 10 is provided with six groups, and the bottom of the support column 10 is fixed with the support leg 11 through a bracket.

Further, the inside screw thread that connects closely soon with screw thread end 6 through the screw thread of shaft hole 18, through utilizing the mode that the screw thread connects soon to install fixedly second crossbeam 1, conveniently assembles and dismantles it.

The working principle is as follows: when in use, the inner side surface of the upright post main body 5 is respectively provided with a shaft hole 18 and a clamping block 13, the clamping block 13 is fixed with the upright post main body 5 through a fixing sheet 7, a clamping groove 14 is arranged inside the clamping block 13, the clamping block 13 is fixed with the first cross beam 8 through a clamping end 16, the clamping end 16 is tightly embedded with the clamping groove 14, the first cross beam 8 is installed and fixed by utilizing the mutual embedding mode of the clamping groove 14 and the clamping end 16, the upright post has the advantages of tight connection and convenient assembly and disassembly, the shaft hole 18 is fixed with the second cross beam 1 through a threaded end 6, the shaft hole 18 is tightly screwed with the threaded end 6 through threads, the second cross beam 1 is installed and fixed by utilizing the screwing mode of the threads, the assembly and disassembly are convenient, the surface of the first cross beam 8 is provided with a first installation hole 15, the surface of the second cross beam 1 is provided with a second installation hole 17, first crossbeam 8 is fixed mutually through pole setting 2 and second crossbeam 1, through inserting into first mounting hole 15 and second mounting hole 17 with pole setting 2 both ends, can carry out quick fixed and equipment to pole setting 2, is connected through reinforcing bar 3 between the pole setting 2, has improved the stability of pole setting 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a space steel structure net rack, includes stand main part (5), its characterized in that, the upper end of stand main part (5) is fixed with top cap (4), the inboard surface of stand main part (5) is provided with shaft hole (18) and joint piece (13) respectively, and shaft hole (18) are located joint piece (13) directly over, joint piece (13) are fixed mutually with stand main part (5) through stationary blade (7), and joint piece (13) inside is provided with draw-in groove (14), joint piece (13) are fixed mutually with first crossbeam (8) through block end (16), and first crossbeam (8) surface is provided with first mounting hole (15), shaft hole (18) inside is fixed mutually with second crossbeam (1) through screw thread end (6), and second crossbeam (1) surface is provided with second mounting hole (17), first crossbeam (8) are fixed mutually with second crossbeam (1) through pole setting (2), and the first beam (8) is positioned under the second beam (1), seventeen vertical rods (2) are arranged, and the vertical rods (2) are connected through reinforcing steel bars (3).

2. The spatial steel structure net rack according to claim 1, wherein: the clamping end (16) and the clamping groove (14) are tightly embedded with each other.

3. The spatial steel structure net rack according to claim 1, wherein: the first mounting hole (15) and the second mounting hole (17) are all provided with seventeen, and the first mounting hole (15) and the second mounting hole (17) are distributed up and down symmetrically.

4. The spatial steel structure net rack according to claim 1, wherein: the bottom of the upright post main body (5) is fixed with a supporting cross rod (12), and the bottom of the supporting cross rod (12) is fixed with a supporting column (10) through a welding block (9).

5. The spatial steel structure net rack according to claim 4, wherein: six groups of supporting columns (10) are arranged, and the bottoms of the supporting columns (10) are fixed with the supporting legs (11) through supports.

6. The spatial steel structure net rack according to claim 1, wherein: the interior of the shaft hole (18) is tightly screwed with the threaded end (6) through threads.