CN216892826U

CN216892826U - Building steel structure with good shock resistance and convenient height adjustment

Info

Publication number: CN216892826U
Application number: CN202123383862.1U
Authority: CN
Inventors: 桂小军; 唐丹
Original assignee: Guangdong Guiguan Construction Group Co ltd
Current assignee: Guangdong Guiguan Construction Group Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-05
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a building steel structure with good shock resistance and convenient height adjustment, which comprises a fixed base and a U-shaped clamping piece: the shock mount, its fixed mounting be in unable adjustment base's top, the shock mount is including connecting block, rubber cushion, support column and damping spring, and the inside fixed mounting of connecting block has rubber cushion, and rubber cushion's bottom fixedly connected with support column, and damping spring's the tip and the outer wall fixed connection of connecting block. This steel structure for building of height-adjusting of being convenient for that shock resistance is good, be provided with the mounting groove, made things convenient for the I-shaped connecting piece to slide from top to bottom along the outer wall of mobile jib, then run through I-shaped connecting piece and mobile jib with the tip of U type fastener, again with fastening nut rotation fixation on the screw thread post, thereby the realization is spacing fixed to U type fastener, the steel construction height-adjusting of being convenient for after the improvement, made things convenient for and assembled the structure to the steel construction according to the actual construction requirement, the use limitation of steel construction has been reduced.

Description

Building steel structure with good shock resistance and convenient height adjustment

Technical Field

The utility model relates to the technical field of steel structures, in particular to a steel structure for a building, which has good shock resistance and is convenient for height adjustment.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, 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 structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly. However, the current steel structure still has shortcomings, such as a steel structure for construction with application number 201820167543.6, and the steel structure has the following problems when in use:

1. the existing steel structure is inconvenient to adjust the height and assemble and construct according to actual construction requirements, so that the steel structure has larger use limitation and brings more inconvenience to splicing and constructing the steel structure;

2. current steel construction does not be equipped with shock-absorbing structure, leads to the holistic shock resistance of steel construction relatively poor, receives the easy vibrations of external force influence, is unfavorable for the use of steel construction.

Aiming at the problems, innovative design is urgently needed on the basis of the original steel structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel structure for buildings, which has good shock resistance and is convenient for height adjustment, so as to solve the problems that the height adjustment is inconvenient, the steel structure is inconvenient to assemble and construct according to actual construction requirements, the use limitation of the steel structure is large, more inconvenience is brought to the splicing and constructing of the steel structure, the shock resistance of the whole steel structure is poor due to no shock absorption structure, and the steel structure is easy to shake due to the influence of external force.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a good height-adjusting's of being convenient for of shock resistance steel structure for building, includes unable adjustment base and U type fastener:

the shock absorption seat is fixedly installed at the top of the fixed base and comprises a connecting block, a rubber cushion block, a supporting column and a shock absorption spring, the rubber cushion block is fixedly installed inside the connecting block, the supporting column is fixedly connected to the bottom of the rubber cushion block, and the end part of the shock absorption spring is fixedly connected with the outer wall of the connecting block;

the main rod is fixed at the top of the shock absorption seat, the outer wall of the main rod is provided with square holes, and the square holes are equidistantly arranged on the outer wall of the main rod;

the I-shaped connecting piece is sleeved outside the main rod, an installation groove is formed in the top of the I-shaped connecting piece, a limiting clamping groove is formed in the outer wall of the I-shaped connecting piece, and a threaded hole is formed in the outer wall of the I-shaped connecting piece;

the threaded column is welded and fixed at the end part of the U-shaped clamping piece, and the outer wall of the threaded column is in threaded connection with a fastening nut;

the end part of the construction rod is fixed on the inner side of the I-shaped connecting piece, a square groove is formed in the top of the construction rod, and a tripod is welded and fixed in the square groove;

and the mounting bolt is arranged on the outer side of the I-shaped connecting piece.

Preferably, one side of the rubber cushion block is fixedly connected with the inner wall of the connecting block, the other side of the rubber cushion block is fixedly connected with the end part of the supporting column, and the connecting block is kept connected with the supporting column through the rubber cushion block.

Preferably, damping spring fixes between two connecting blocks, and damping spring sets up the outside at the support column.

Preferably, the I-shaped connecting piece is sleeved outside the main rod through the mounting groove, the outer wall of the main rod is attached to the inner wall of the mounting groove, and the outer size of the main rod is completely matched with the inner size of the mounting groove.

Preferably, the end part of the U-shaped clamping piece penetrates through the I-shaped connecting piece through the limiting clamping groove, the end part of the U-shaped clamping piece is connected with the end part of the threaded column in a welding mode, and the U-shaped clamping piece and the threaded column form an integrated structure.

Preferably, one end of the mounting bolt penetrates through the outer wall of the i-shaped connecting piece and extends to the inner surface of the i-shaped connecting piece, one end of the mounting bolt is in threaded connection with the outer wall of the construction rod, and the construction rod is fixedly connected with the i-shaped connecting piece through the mounting bolt.

Compared with the prior art, the utility model provides the steel structure for the building, which has good shock resistance and is convenient for adjusting the height, and has the following advantages:

1. the installation groove is formed, so that the I-shaped connecting piece can slide up and down along the outer wall of the main rod conveniently, the end part of the U-shaped clamping piece penetrates through the I-shaped connecting piece and the main rod, and the fastening nut is fixed on the threaded column in a rotating mode, therefore, the U-shaped clamping piece is limited and fixed, the improved steel structure is convenient for height adjustment, the steel structure can be assembled and constructed conveniently according to actual construction requirements, the use limitation of the steel structure is reduced, and more convenience is brought to splicing and constructing of the steel structure;

2. be provided with the shock attenuation seat, these have buffering shock-absorbing structure through add rubber cushion and damping spring between unable adjustment base and mobile jib, reach absorbing purpose, the steel construction after the improvement is equipped with shock-absorbing structure, and the shock that leads to the holistic shock resistance of steel construction better, and the vibrations that produce when receiving external force influence are less, are favorable to the use of steel construction.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic perspective view of an I-shaped connector according to the present invention;

FIG. 3 is a schematic view of the structural connection of the I-shaped connector of the present invention to a construction rod;

FIG. 4 is a schematic view of the structural connection between the U-shaped clamping member and the threaded post according to the present invention;

FIG. 5 is a cross-sectional view of the shock mount of the present invention.

In the figure: 1. a fixed base; 2. a shock absorbing seat; 21. connecting blocks; 22. a rubber cushion block; 23. a support pillar; 24. a damping spring; 3. a main rod; 4. a square hole; 5. an I-shaped connecting piece; 6. mounting grooves; 7. a limiting clamping groove; 8. a threaded hole; 9. a U-shaped clamping piece; 10. a threaded post; 11. fastening a nut; 12. constructing a rod; 13. a square groove; 14. a tripod; 15. and (6) installing a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a good height-adjusting's of being convenient for of shock resistance steel structure for building, includes: a fixed base 1, a shock absorption seat 2, a connecting block 21, a rubber cushion block 22, a supporting column 23, a shock absorption spring 24, a main rod 3, a square hole 4, an I-shaped connecting piece 5, a mounting groove 6, a limiting clamping groove 7, a threaded hole 8, a U-shaped clamping piece 9, a threaded column 10, a fastening nut 11, a construction rod 12, a square groove 13, a tripod 14 and a mounting bolt 15,

the damping seat 2 is fixedly installed at the top of the fixed base 1, the damping seat 2 comprises a connecting block 21, a rubber cushion block 22, a supporting column 23 and a damping spring 24, the rubber cushion block 22 is fixedly installed inside the connecting block 21, the supporting column 23 is fixedly connected to the bottom of the rubber cushion block 22, and the end part of the damping spring 24 is fixedly connected with the outer wall of the connecting block 21;

the main rod 3 is fixed at the top of the shock absorption seat 2, the outer wall of the main rod 3 is provided with square holes 4, and the square holes 4 are equidistantly arranged on the outer wall of the main rod 3;

the I-shaped connecting piece 5 is sleeved outside the main rod 3, the top of the I-shaped connecting piece 5 is provided with an installation groove 6, the outer wall of the I-shaped connecting piece 5 is provided with a limiting clamping groove 7, and the outer wall of the I-shaped connecting piece 5 is provided with a threaded hole 8;

the threaded column 10 is welded and fixed at the end part of the U-shaped clamping piece 9, and the outer wall of the threaded column 10 is in threaded connection with a fastening nut 11;

the end part of the construction rod 12 is fixed on the inner side of the I-shaped connecting piece 5, a square groove 13 is formed in the top of the construction rod 12, and a tripod 14 is welded and fixed inside the square groove 13;

and the mounting bolt 15 is arranged on the outer side of the I-shaped connecting piece 5.

Specifically, as shown in fig. 5, one side of the rubber cushion block 22 is fixedly connected with the inner wall of the connecting block 21, the other side of the rubber cushion block 22 is fixedly connected with the end of the supporting column 23, the connecting block 21 is connected with the supporting column 23 through the rubber cushion block 22, and a damping effect is achieved between the connecting block 21 and the supporting column 23 through the arranged rubber cushion block 22;

specifically, as shown in fig. 5, the damping spring 24 is fixed between the two connecting blocks 21, the damping spring 24 is arranged outside the supporting column 23, and the damping effect of the device is enhanced by the damping spring 24;

specifically, as shown in fig. 1, 2 and 3, the i-shaped connecting piece 5 is sleeved outside the main rod 3 through the mounting groove 6, the outer wall of the main rod 3 is attached to the inner wall of the mounting groove 6, the outer dimension of the main rod 3 is completely matched with the inner dimension of the mounting groove 6, and the i-shaped connecting piece 5 can conveniently slide up and down along the outer wall of the main rod 3 through the mounting groove 6;

specifically, as shown in fig. 2 and 4, the end of the U-shaped clamping piece 9 penetrates through the i-shaped connecting piece 5 through the limiting clamping groove 7, the end of the U-shaped clamping piece 9 is welded with the end of the threaded column 10, and the U-shaped clamping piece 9 and the threaded column 10 form an integrated structure, so that the integrated structure enables the connection between the structures to be tighter;

specifically, as shown in fig. 1 and 3, one end of the mounting bolt 15 penetrates through the outer wall of the i-shaped connecting member 5 and extends to the inner surface of the i-shaped connecting member 5, one end of the mounting bolt 15 is in threaded connection with the outer wall of the construction rod 12, the construction rod 12 is fixedly connected with the i-shaped connecting member 5 through the mounting bolt 15, and the mounting and fixing of the construction rod 12 are facilitated through the mounting bolt 15, so that the integral construction of a steel structure is facilitated.

The working principle is as follows: when the steel structure for buildings with good shock resistance and convenient height adjustment is used, according to the graph of fig. 1-5, firstly, a fixed base 1 is installed at a proper position through fasteners such as screws, then an I-shaped connecting piece 5 is sleeved from the top of a main rod 3, the I-shaped connecting piece 5 can freely move up and down along the outer wall of the main rod 3 through a mounting groove 6, after the steel structure is moved to a proper height, the end part of a U-shaped clamping piece 9 is clamped into a limiting clamping groove 7 and penetrates through the main rod 3 until a threaded column 10 at the end part of the U-shaped clamping piece 9 is exposed at the other side of the I-shaped connecting piece 5, then a fastening nut 11 is screwed and fixed on the threaded column 10, so that the U-shaped clamping piece 9 is fixed, then the end part of a construction rod 12 is clamped into the inner side of the I-shaped connecting piece 5, the construction rod 12 is fixed by using a mounting bolt 15, after the steel structure is assembled, the steel structure can be put into use, when the steel construction receives external force and assaults, will produce the vibrations of different degree, the shock mount 2 between unable adjustment base 1 and the mobile jib 3 can cushion vibrations, and shock mount 2 comprises connecting block 21, rubber cushion 22, support column 23 and damping spring 24 four bibliographic categories, and wherein rubber cushion 22 and damping spring 24 self have certain elasticity and deformability, can play fine buffering effect.

Those not described in detail in this specification are within the skill of the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a good building steel structure of being convenient for height-adjusting of shock resistance, includes unable adjustment base (1) and U type fastener (9), its characterized in that:

the damping seat (2) is fixedly installed at the top of the fixed base (1), the damping seat (2) comprises a connecting block (21), a rubber cushion block (22), a supporting column (23) and a damping spring (24), the rubber cushion block (22) is fixedly installed inside the connecting block (21), the supporting column (23) is fixedly connected to the bottom of the rubber cushion block (22), and the end part of the damping spring (24) is fixedly connected with the outer wall of the connecting block (21);

the main rod (3) is fixed at the top of the shock absorption seat (2), square holes (4) are formed in the outer wall of the main rod (3), and the square holes (4) are arranged on the outer wall of the main rod (3) at equal intervals;

the I-shaped connecting piece (5) is sleeved outside the main rod (3), the top of the I-shaped connecting piece (5) is provided with a mounting groove (6), the outer wall of the I-shaped connecting piece (5) is provided with a limiting clamping groove (7), and the outer wall of the I-shaped connecting piece (5) is provided with a threaded hole (8);

the threaded column (10) is welded and fixed at the end part of the U-shaped clamping piece (9), and the outer wall of the threaded column (10) is in threaded connection with a fastening nut (11);

the end part of the construction rod (12) is fixed on the inner side of the I-shaped connecting piece (5), a square groove (13) is formed in the top of the construction rod (12), and a tripod (14) is fixedly welded inside the square groove (13);

a mounting bolt (15) disposed outside the I-shaped connector (5).

2. The steel structure for construction use according to claim 1, which is good in shock resistance and convenient for height adjustment, characterized in that: one side of the rubber cushion block (22) is fixedly connected with the inner wall of the connecting block (21), the other side of the rubber cushion block (22) is fixedly connected with the end part of the supporting column (23), and the connecting block (21) is kept connected with the supporting column (23) through the rubber cushion block (22).

3. The steel structure for construction use according to claim 1, which is good in shock resistance and convenient for height adjustment, characterized in that: damping spring (24) are fixed between two connecting blocks (21), and damping spring (24) set up the outside at support column (23).

4. The steel structure for construction use according to claim 1, which is good in shock resistance and convenient for height adjustment, characterized in that: the I-shaped connecting piece (5) is sleeved outside the main rod (3) through the mounting groove (6), the outer wall of the main rod (3) is attached to the inner wall of the mounting groove (6), and the outer size of the main rod (3) is completely matched with the inner size of the mounting groove (6).

5. The steel structure for construction use according to claim 1, which is good in shock resistance and convenient for height adjustment, characterized in that: the end part of the U-shaped clamping piece (9) penetrates through the I-shaped connecting piece (5) through the limiting clamping groove (7), the end part of the U-shaped clamping piece (9) is welded with the end part of the threaded column (10), and the U-shaped clamping piece (9) and the threaded column (10) form an integrated structure.

6. The steel structure for construction use according to claim 1, which is good in shock resistance and convenient for height adjustment, characterized in that: one end of the mounting bolt (15) penetrates through the outer wall of the I-shaped connecting piece (5) and extends to the inner surface of the I-shaped connecting piece (5), one end of the mounting bolt (15) is in threaded connection with the outer wall of the construction rod (12), and the construction rod (12) is fixedly connected with the I-shaped connecting piece (5) through the mounting bolt (15).