CN216892818U

CN216892818U - Integrated assembly type steel structure for building

Info

Publication number: CN216892818U
Application number: CN202122232885.6U
Authority: CN
Inventors: 黄晓侠
Original assignee: Shandong Sanyun Construction Technology Co ltd
Current assignee: Shandong Sanyun Construction Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-07-05
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an integrated assembly type steel structure for buildings, which comprises two steel columns, wherein a damping type quick assembly mechanism is arranged between the two steel columns, one ends, close to each other, of the two steel columns are respectively provided with a rectangular slot, the inner walls of the two sides of each rectangular slot are respectively provided with a clamping groove, the damping type quick assembly mechanism comprises a connecting seat arranged between the two steel columns, the top and the bottom of the connecting seat are respectively and fixedly connected with a rectangular inserting sleeve, the rectangular inserting sleeves are inserted into the corresponding rectangular slots, and the top and the bottom of the connecting seat are respectively fixedly bonded with a first damping rubber ring. The utility model has reasonable design, is convenient for quickly disassembling and assembling two steel columns, improves the disassembling, assembling and connecting efficiency, has the functions of shock absorption and shock isolation at the assembling position of the two steel columns, can play a role of soft shock absorption, reduces the phenomenon that the two steel columns generate noise due to larger rigid collision during vibration, can also reduce the phenomenon of co-vibration transmission, and is beneficial to use.

Description

Integrated assembly type steel structure for building

Technical Field

The utility model relates to the technical field of steel structures for buildings, in particular to an integrated assembly type steel structure for buildings.

Background

The steel construction for building is the structure that comprises steel material, be one of the main building structure type, the structure mainly comprises beam steel that shaped steel and steel sheet etc. were made, the steel column, components such as steel truss, and adopt rust cleaning and rust prevention technology such as silanization, pure manganese bonderizing, washing stoving, zinc-plating, adopt the welding seam usually between each component or the part, bolt or rivet connection, because of its dead weight is lighter, and the construction is simple and convenient, wide application in large-scale factory building, the venue, fields such as superelevation layer, the steel construction for building on the market adopts the connected mode when the assembly, mostly adopt welded connection and use the bolt to fix, it is fixed to use a plurality of bolts cooperation flanges to connect the assembly between steel column and the steel column usually.

However, in the prior art, when the steel column and the steel column are connected and assembled, the connection mode of matching a plurality of bolts with flanges is complex in operation and takes long time; the steel column has the defect of inconvenient quick disassembly and assembly, and the steel column are connected and assembled without a shock absorption function; when the steel column shakes, the connection assembly position between the steel column and the steel column is easy to generate large collision noise due to shaking looseness, and therefore an integrated assembly type steel structure for buildings is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an integrated assembly type steel structure for buildings.

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

an integrated assembly type steel structure for buildings comprises two steel columns, wherein a damping type fast assembly mechanism is arranged between the two steel columns, rectangular slots are formed in the ends, close to each other, of the two steel columns, and clamping grooves are formed in the inner walls of the two sides of each rectangular slot;

the shock absorption type fast assembling mechanism comprises a connecting seat arranged between two steel columns, wherein the top and the bottom of the connecting seat are fixedly connected with rectangular plug bushes, the rectangular plug bushes are inserted into corresponding rectangular slots, the top and the bottom of the connecting seat are fixedly bonded with first shock absorption rubber rings, the first shock absorption rubber rings are movably sleeved on the corresponding rectangular plug bushes, the mutually close ends of the two steel columns are respectively in movable contact with the mutually far sides of the two first shock absorption rubber rings, two clamping rods are slidably sleeved in the rectangular plug bushes, the mutually far ends of the two clamping rods in the same rectangular plug bushes extend into the corresponding clamping grooves respectively, the clamping rods are clamped with the corresponding clamping grooves, the rectangular shock absorption rubber rings are embedded on the outer sides of the clamping rods, the outer sides of the rectangular shock absorption rubber rings are in movable contact with the inner walls of the corresponding clamping grooves, and fixing seats are fixedly connected on the mutually far sides of the two rectangular plug bushes, the fixing seats are positioned between two corresponding clamping rods, a spring is fixedly connected between one side of each clamping rod close to the corresponding fixing seat and the fixing seat, two fixed pulleys are rotatably mounted on one side of each fixing seat close to each other, a square groove is formed in the right side of each connecting seat, a square sliding block is sleeved in the square groove in a sliding manner, two rotating shafts positioned on the right side of the square sliding block are rotatably mounted between the front inner wall and the rear inner wall of the square groove, a soft steel wire rope is fixedly connected to one side of each clamping rod close to the corresponding fixing seat, one end of each soft steel wire rope sequentially bypasses one side of the corresponding fixed pulley, away from the connecting seat, and the right side of each rotating shaft and is fixedly connected with the right side of the square sliding block, an internal thread sleeve positioned between the two rotating shafts is fixedly connected to the right side of each clamping rod, a screw rod is sleeved in the internal thread sleeve, and the right end of the screw rod extends out of the internal thread sleeve and is fixedly connected with an internal hexagon nut, the screw rod is installed in the square groove in a rotating mode.

Preferably, a fixing plate is fixedly connected between the inner wall of the top of the square groove and the inner wall of the bottom of the square groove, a first round hole is formed in the right side of the fixing plate, a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is welded and sleeved with the outer side of the screw rod.

Preferably, a rectangular annular groove is formed in the outer side of the clamping rod, an opening is formed in one side, away from the corresponding fixing seat, of the rectangular annular groove, and the inner wall of the rectangular annular groove is fixedly bonded with the inner side of the corresponding rectangular damping rubber ring.

Preferably, a second round hole is formed in the inner wall of one side, close to the connecting seat, of the rectangular plug bush, and the two soft steel wire ropes on the same rectangular plug bush are located in the corresponding second round holes and are not in contact with the inner wall of the second round hole.

Preferably, the top inner wall and the bottom inner wall of the square groove are both provided with third round holes, and the soft steel wire rope is positioned in the corresponding third round hole and is not in contact with the inner wall of the third round hole.

Preferably, the front inner wall and the rear inner wall of the square groove are both fixedly connected with two second bearings, and inner rings of the second bearings are fixedly sleeved with the outer sides of the corresponding rotating shafts.

Preferably, one side of the rectangular plug bush, which is far away from the connecting seat, is not contacted with the inner wall of one side of the corresponding rectangular slot, which is far away from the connecting seat.

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

the steel column, the rectangular inserting grooves, the clamping grooves, the connecting seat, the rectangular inserting sleeves, the clamping rods, the rectangular damping rubber rings, the first damping rubber rings, the fixing seat, the spring, the fixed pulley, the square groove, the square sliding block, the rotating shaft, the soft steel wire ropes, the internal thread sleeve, the fixing plate and the screw are matched with the internal hexagonal nut, when the steel column is disassembled, the internal hexagonal nut rotates reversely to drive the screw to rotate, the screw rotates to drive the internal thread sleeve to move leftwards, the internal thread sleeve drives the square sliding block to slide leftwards in the square groove, the square sliding block pulls the four soft steel wire ropes to slide on the corresponding rotating shaft and the fixed pulley respectively, the soft steel wire ropes drive the corresponding clamping rods to separate from the clamping grooves and compress the spring, then the rectangular inserting grooves on the steel column can be separated from the rectangular inserting sleeves, the disassembly is completed, when the steel column is assembled, the rectangular inserting grooves are inserted on the corresponding rectangular inserting sleeves, the internal hexagonal nut rotates forwards, the square sliding block is changed to move rightwards and release the pulling force on the four soft steel wire ropes, at the moment, the elasticity of the spring in a compressed state drives the corresponding clamping rod to move back and be clamped into the clamping groove, and the clamping rod limits the steel columns through the corresponding clamping groove, so that the assembly of the two steel columns is realized, and the assembly and disassembly can be quickly carried out;

when in use steel column takes place vibrations from top to bottom, can be to the first shock attenuation rubber ring extrusion compression that corresponds, also can drive the draw-in groove that corresponds simultaneously and extrude compression to rectangle shock attenuation rubber ring from top to bottom, under the effect of first shock attenuation rubber ring and rectangle shock attenuation rubber ring, can play the effect of shock attenuation shock insulation, play soft shock-absorbing effect, reduce the phenomenon that hard collision produced great noise about taking place, also can reduce the phenomenon of shaking the transmission altogether.

The utility model has reasonable design, is convenient for quickly disassembling and assembling two steel columns, improves the disassembling, assembling and connecting efficiency, has the functions of shock absorption and shock isolation at the assembling position of the two steel columns, can play a role of soft shock absorption, reduces the phenomenon that the two steel columns generate noise due to larger rigid collision during vibration, can also reduce the phenomenon of co-vibration transmission, and is beneficial to use.

Drawings

FIG. 1 is a schematic structural diagram of an integrated assembly steel structure for buildings according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a right-view structural schematic diagram of a rectangular plug bush, a clamping rod and a rectangular damping rubber ring connecting piece of an integrated assembly type steel structure for a building, which are provided by the utility model.

In the figure: 100 steel columns, 101 rectangular slots, 102 clamping grooves, 1 connecting seat, 2 rectangular plug bushes, 3 clamping rods, 4 rectangular damping rubber rings, 5 first damping rubber rings, 6 fixing seats, 7 springs, 8 fixed pulleys, 9 square grooves, 10 square sliding blocks, 11 rotating shafts, 12 soft steel wire ropes, 13 internal thread sleeves, 14 fixing plates, 15 screw rods and 16 internal hexagonal nuts.

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.

Referring to fig. 1 to 4, an integrated assembly type steel structure for a building includes two steel columns 100, a shock absorption type fast assembly mechanism is disposed between the two steel columns 100, rectangular slots 101 are formed in ends, close to each other, of the two steel columns 100, and slots 102 are formed in inner walls of two sides of each rectangular slot 101;

the damping fast assembling mechanism comprises a connecting seat 1 arranged between two steel columns 100, rectangular plug bushes 2 are fixedly connected to the top and the bottom of the connecting seat 1, the rectangular plug bushes 2 are inserted into corresponding rectangular slots 101, first damping rubber rings 5 are fixedly bonded to the top and the bottom of the connecting seat 1, the first damping rubber rings 5 are movably sleeved on the corresponding rectangular plug bushes 2, the mutually close ends of the two steel columns 100 are respectively in movable contact with the mutually far sides of the two first damping rubber rings 5, two clamping rods 3 are slidably sleeved in the rectangular plug bushes 2, the mutually far ends of the two clamping rods 3 in the same rectangular plug bush 2 respectively extend into the corresponding clamping grooves 102, the clamping rods 3 are clamped with the corresponding clamping grooves 102, the rectangular damping rubber rings 4 are embedded on the outer sides of the clamping rods 3, and the outer sides of the rectangular damping rubber rings 4 are in movable contact with the inner walls of the corresponding clamping grooves 102, the inner walls of the sides of the two rectangular insertion sleeves 2 far away from each other are fixedly connected with fixed seats 6, the fixed seats 6 are positioned between the two corresponding clamping rods 3, springs 7 are fixedly connected between the sides of the clamping rods 3 close to the corresponding fixed seats 6 and the fixed seats 6, two fixed pulleys 8 are rotatably mounted on the sides of the two fixed seats 6 close to each other, a square groove 9 is formed in the right side of the connecting seat 1, square sliders 10 are slidably sleeved in the square groove 9, two rotating shafts 11 positioned on the right side of the square sliders 10 are rotatably mounted between the front inner wall and the rear inner wall of the square groove 9, a soft steel wire rope 12 is fixedly connected to one side of the clamping rods 3 close to the corresponding fixed seat 6, one end of the soft steel wire rope 12 sequentially bypasses one side of the corresponding fixed pulley 8 far away from the connecting seat 1 and the right side of the rotating shafts 11 and is fixedly connected with the right side of the square sliders 10, and an inner thread sleeve 13 positioned between the two rotating shafts 11 is fixedly connected to the right side of the square sliders 10, the utility model has reasonable design, is convenient for quickly disassembling and assembling two steel columns 100, improves the disassembling, assembling and connecting efficiency, has the functions of shock absorption and shock isolation at the assembly part of the two steel columns 100, can play a soft shock absorption effect, reduces the phenomenon that the two steel columns 100 generate noise due to larger rigid collision during vibration, can also reduce the phenomenon of co-vibration transmission, and is favorable for use.

In the utility model, a fixed plate 14 is fixedly connected between the top inner wall and the bottom inner wall of a square groove 9, a first round hole is arranged on the right side of the fixed plate 14, a first bearing is fixedly sleeved in the first round hole, the inner ring of the first bearing is welded and sleeved with the outer side of a screw 15, a rectangular ring groove is arranged on the outer side of a clamping rod 3, one side of the rectangular ring groove, which is far away from a corresponding fixed seat 6, is provided with an opening, the inner wall of the rectangular ring groove is fixedly bonded with the inner side of a corresponding rectangular damping rubber ring 4, a second round hole is arranged on the inner wall of one side of a rectangular plug bush 2, which is close to a connecting seat 1, two soft steel wire ropes 12 on the same rectangular plug bush 2 are both positioned in the corresponding second round holes and are not contacted with the inner walls of the second round holes, third round holes are both arranged on the top inner wall and the bottom inner wall of the square groove 9, and the soft steel wire ropes 12 are positioned in the corresponding third round holes and are not contacted with the inner walls of the third round holes, the square groove 9 is characterized in that two second bearings are fixedly connected to the front inner wall and the rear inner wall of the square groove 9, inner rings of the second bearings are fixedly sleeved with the outer sides of the corresponding rotating shafts 11, one side, away from the connecting seat 1, of the rectangular insertion sleeve 2 is not in contact with the inner wall, away from the connecting seat 1, of the corresponding rectangular insertion groove 101, the two steel columns 100 are convenient to disassemble and assemble quickly, disassembling and assembling connection efficiency is improved, the assembling positions of the two steel columns 100 have shock absorption and isolation functions, soft shock absorption effects can be achieved, the phenomenon that the two steel columns 100 generate noise due to large rigid collision during vibration is reduced, the phenomenon of co-vibration transmission can be reduced, and the use is facilitated.

The working principle is as follows: when the steel column fixing device is used, when the steel column fixing device is disassembled, the inner hexagon nut 16 reversely rotates through the external inner hexagon wrench, the inner hexagon nut 16 drives the screw rod 15 to reversely rotate, the screw rod 15 can drive the inner thread sleeve 13 to move leftwards, the inner thread sleeve 13 drives the square slider 10 to slide leftwards in the square groove 9, the square slider 10 pulls the four soft steel wire ropes 12 to respectively slide on the corresponding rotating shaft 11 and the fixed pulley 8, the soft steel wire ropes 12 drive the corresponding clamping rods 3 to slide towards the direction close to the fixing seat 6 in the rectangular insertion sleeve 2, the clamping rods 3 compress the corresponding springs 7, the clamping rods 3 are separated from the corresponding clamping grooves 102, and at the moment, the steel column 100 can move towards the direction far away from the connecting seat 1, so that the corresponding rectangular insertion grooves 101 are driven to be separated from the rectangular insertion sleeve 2, and the disassembly is completed;

during assembly, the rectangular slots 101 in the steel columns 100 are inserted and sleeved on the corresponding rectangular insertion sleeves 2, then the inner hexagonal nuts 16 are rotated in the forward direction through the outer hexagonal socket wrench, the movement direction of the inner hexagonal nuts 16 is opposite to the reverse rotation direction, the square sliding blocks 10 are changed to move back to the right and release the tensile force on the four soft steel wire ropes 12, the elastic force of the springs 7 in the compression state drives the corresponding clamping rods 3 to move in the direction away from the fixed seats 6, the clamping rods 3 are clamped in the corresponding clamping grooves 102, and the clamping rods 3 limit the steel columns 100 through the corresponding clamping grooves 102, so that the assembly of the two steel columns 100 is realized, the two steel columns 100 can be conveniently and rapidly disassembled, and the disassembling, assembling and connecting efficiency is improved;

when in use steel column 100 takes place vibrations from top to bottom, this moment because 3 outsides of kelly are inlayed and are equipped with rectangle shock attenuation rubber ring 4, the outside of kelly 3 separates through rectangle shock attenuation rubber ring 4 and the inner wall of draw-in groove 102, can drive draw-in groove 102 that corresponds when steel column 100 shakes from top to bottom and extrude the compression to rectangle shock attenuation rubber ring 4 from top to bottom, simultaneously steel column 100 can slide from top to bottom and extrude the compression to first shock attenuation rubber ring 5 on the rectangle plug bush 2 that corresponds, under the effect of first shock attenuation rubber ring 5 and rectangle shock attenuation rubber ring 4, can play the effect of shock attenuation shock insulation, play soft shock-absorbing effect, thereby reduce the phenomenon that hard collision produced great noise about taking place, the phenomenon of transmission is shaken altogether also can be reduced to elasticity shock attenuation shock insulation's mode.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An integrated assembly type steel structure for buildings comprises two steel columns (100), wherein a damping type quick assembly mechanism is arranged between the two steel columns (100), and is characterized in that rectangular slots (101) are formed in one ends, close to each other, of the two steel columns (100), and clamping grooves (102) are formed in the inner walls of the two sides of each rectangular slot (101);

the shock absorption type fast assembling mechanism comprises a connecting seat (1) arranged between two steel columns (100), the top and the bottom of the connecting seat (1) are fixedly connected with rectangular plug bushes (2), the rectangular plug bushes (2) are inserted into corresponding rectangular slots (101), the top and the bottom of the connecting seat (1) are fixedly bonded with first shock absorption rubber rings (5), the first shock absorption rubber rings (5) are movably sleeved on the corresponding rectangular plug bushes (2), the ends, close to each other, of the two steel columns (100) are respectively in movable contact with the sides, far away from each other, of the two first shock absorption rubber rings (5), two clamping rods (3) are sleeved in the rectangular plug bushes (2) in a sliding mode, the ends, far away from each other, of the two clamping rods (3) in the same rectangular plug bush (2) extend into corresponding clamping grooves (102), and the clamping rods (3) are clamped with the corresponding clamping grooves (102), the outer side of each clamping rod (3) is embedded with a rectangular damping rubber ring (4), the outer side of each rectangular damping rubber ring (4) is in movable contact with the inner wall of the corresponding clamping groove (102), the inner wall of one side, far away from each other, of each rectangular plug bush (2) is fixedly connected with a fixed seat (6), each fixed seat (6) is located between the corresponding two clamping rods (3), a spring (7) is fixedly connected between one side, close to the corresponding fixed seat (6), of each clamping rod (3) and the corresponding fixed seat (6), two fixed pulleys (8) are rotatably mounted on one side, close to each other, of each fixed seat (6), a square groove (9) is formed in the right side of each connecting seat (1), a square sliding block (10) is sleeved in each square groove (9) in a sliding manner, two rotating shafts (11) located on the right side of each square sliding block (10) are rotatably mounted between the inner wall of the front side and the inner wall of each square groove (9), and a steel wire rope (12) is fixedly connected to one side, close to the corresponding fixed seat (6), of each clamping rod (3), and the one end of soft wire rope (12) is walked around in proper order corresponding fixed pulley (8) keep away from one side of connecting seat (1) and the right side of pivot (11) and with the right side fixed connection of square slider (10), the right side fixedly connected with of square slider (10) is located internal thread sleeve pipe (13) between two pivot (11), and internal thread sleeve pipe (13) internal thread cover is equipped with screw rod (15), the right-hand member of screw rod (15) extends to external and fixedly connected with hexagon socket screw cap (16) of internal thread sleeve pipe (13), screw rod (15) are rotated and are installed in square groove (9).

2. The integrated assembly type steel structure for buildings according to claim 1, wherein a fixing plate (14) is fixedly connected between the top inner wall and the bottom inner wall of the square groove (9), a first round hole is formed in the right side of the fixing plate (14), a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is welded and sleeved with the outer side of the screw rod (15).

3. The integrated assembly type steel structure for buildings according to claim 1, wherein a rectangular annular groove is formed in the outer side of the clamping rod (3), an opening is formed in one side, away from the corresponding fixing seat (6), of the rectangular annular groove, and the inner wall of the rectangular annular groove is fixedly bonded with the inner side of the corresponding rectangular damping rubber ring (4).

4. The integrated assembly type steel structure for the building according to claim 1, wherein a second round hole is formed in the inner wall of one side of the rectangular insertion sleeve (2) close to the connecting seat (1), and the two soft steel wire ropes (12) on the same rectangular insertion sleeve (2) are located in the corresponding second round holes and are not in contact with the inner wall of the second round holes.

5. The integrated assembly type steel structure for the building as claimed in claim 1, wherein the top inner wall and the bottom inner wall of the square groove (9) are provided with third round holes, and the soft steel wire rope (12) is positioned in the corresponding third round hole and is not in contact with the inner wall of the third round hole.

6. The integrated assembly type steel structure for buildings according to claim 1, wherein two second bearings are fixedly connected to the front inner wall and the rear inner wall of the square groove (9), and the inner rings of the second bearings are fixedly sleeved with the outer sides of the corresponding rotating shafts (11).

7. The integrated assembly type steel structure for building according to claim 1, wherein one side of the rectangular plug bush (2) far away from the connecting base (1) is not contacted with the inner wall of one side of the corresponding rectangular slot (101) far away from the connecting base (1).