CN208415575U - A kind of construction steel structure support device - Google Patents

Abstract

The utility model discloses cross bars, supporting leg is mounted at left and right sides of the cross bar, the top of the supporting leg is equipped with square tube, fixed block is mounted at left and right sides of the cross bar inner wall, steel construction is installed at the top of the cross bar, the inside of the supporting leg is equipped with channel steel, the top of the channel steel is equipped with loop bar, the loop bar runs through square tube, the top of the loop bar is equipped with fixture block, the inside of the fixture block is equipped with the second strut, and the inside of second strut is equipped with the second block, and second block is connected with the second strut.The utility model passes through the cooperation between the second block and the second rubber mat, under the action of the second rubber mat, forced area and frictional force are increased, keeps the connection between the second block, the second rubber mat and steel construction stronger, whole stability is promoted, the service life of steel construction is extended.

Description

A kind of construction steel structure support device

Technical field

The utility model relates to construction engineering technical field more particularly to a kind of construction steel structure support devices.

Background technique

One of main building construction types of steel construction are one of structure type more common in modern construction engineering, in State be earliest use iron load-carrying members country, structural steelwork be made with steel based on structure, when Emperor Qin In generation (B.C. 246-219), has just done simple load-carrying members with iron, and western countries just begin to use gold in the 17th century Belong to load-carrying members, in century in Christian era 3-6, the Chinese people of clever industry just build cable hanging bridge, famous Luding Sichuan with iron chains Dadu River steel cable bridge, the Yuanjiang River bridge and the Pan Jiangqiao in Guizhou in Yunnan etc. are all the examples of state's early stage iron body load-carrying members, though China So there is brilliant achievement in early stage in terms of iron construction, but due to feudalistic constraint in more than 2000 years, science was undeveloped, because This, temporarily stays in the level of iron building, until at the end of the 19th century, China just starts using modernization steel construction, new China After establishment, the application of steel construction has a great development, regardless of quantitatively or in quality all considerably beyond passing by.

Utility model content

Application No. is 201621417174.9 realities purpose of the utility model is to solve in the prior art for example It is connected with support plate with the bottom that new patent includes the steel construction supporting leg, the lower part of the support plate is connected with support column, It further include damping base, the damping base is that the first damping device is equipped in the groove A, the groove A of opening upwards setting, First damping device includes the pressure-bearing rubber block for being fixed on the bottom groove A, and the middle part of the pressure-bearing rubber block is equipped with through-hole, First elastic component is installed, one end of the first elastic component is fixed on the slot bottom of groove A, and the other end passes through through-hole and institute in through-hole Support column connection is stated, is symmetrically arranged with groove B on the cell wall of the damping base, slide bar A is vertically provided in groove B and can be in cunning The sliding block A slided on bar A, sliding block A are connect by the second elastic component with the side wall of the support column, the slot bottom of sliding block A and groove B Opposite side is fixed with friction plate A, and the friction plate A is contacted with the slot bottom of groove B, although the utility model structure is simple, But there are many deficiencies and defect, and in existing equipment, the design existing defects of damping base, in use, steel construction supporting leg Lack fixed device between damping base, causes steel construction supporting leg that cannot preferably be connected and fixed between damping base, steel Structure leg easily shakes in damping base, and damping effect is bad to avoid above-mentioned technical problem, in view of these situations, and A kind of construction steel structure support device proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of construction steel structure support device, including cross bar are mounted on supporting leg at left and right sides of the cross bar, described The top of supporting leg is equipped with square tube, and fixed block, the top installation of the cross bar are mounted at left and right sides of the cross bar inner wall There is steel construction, the inside of the supporting leg is equipped with channel steel, and the top of the channel steel is equipped with loop bar, and the loop bar runs through square tube, The top of the loop bar is equipped with fixture block, and the inside of the fixture block is equipped with the second strut, and the inside of second strut is equipped with Second block, second block are connected with the second strut, and the top of the fixture block, which is equipped with, to be turned to turn round, and described turn is turned round and fixture block spiral shell Line is connected, and second strut is movably connected by turning to turn round with fixture block, and the inner bottom of the loop bar is equipped with sole piece, the bottom The outer wall of block is socketed with the first compressed spring, and the inner tip of the loop bar is equipped with jacking block, and the jacking block passes through the first compression Spring is connected with sole piece, and the top of the jacking block is equipped with casing, and the inner wall of described sleeve pipe is equipped with the first strut, and described first The inside of strut is equipped with the first block, and first block is connected with the first strut, and the top of described sleeve pipe is equipped with upright bar, institute Upright bar to be stated to be connected with fixture block, the bottom end of the supporting leg is equipped with bottom plate, hook-type reinforcing bar is mounted at left and right sides of the bottom plate, The top of the bottom plate is equipped with bolt, and the bottom plate is connected by bolt with supporting leg.

The inside of the fixed block is equipped with newel, and the outer wall of the newel is socketed with the second compressed spring, described The top of second compressed spring is equipped with baffle, and the top of the baffle is equipped with blob of viscose, end is equipped with above the blob of viscose Head, the end and fixed block activity are clamped, and the end is movably connected by blob of viscose and baffle.

The inside of first block is equipped with the first rubber mat, and first rubber mat is connected with the first block.

The inside of second block is equipped with the second rubber mat, and second rubber mat is connected with the second block.

Set square is mounted at left and right sides of the bottom plate.

The intersection of the supporting leg and bottom plate is equipped with backing plate, and the backing plate is connected by bolt with supporting leg.

The top of the upright bar is socketed with sleeve gasket, and the upright bar is connected by sleeve gasket with loop bar.

The utility model provides a kind of construction steel structure support device, have it is following the utility model has the advantages that

1), construction steel structure support device, by the cooperation between the first block and the first rubber mat, in the first rubber mat Under the action of, frictional force is increased, keeps the connection between the first block, the first rubber mat and steel construction stronger, is promoted whole Stability.

2), construction steel structure support device, by the cooperation between the second block and the second rubber mat, in the second rubber mat Under the action of, forced area and frictional force are increased, keeps the connection between the second block, the second rubber mat and steel construction more firm Gu promoting whole stability, extend the service life of steel construction.

3), construction steel structure support device, by the cooperation between bottom plate, supporting leg and set square, in the work of bolt Under, set square reinforces the connection between bottom plate and supporting leg, keeps the connection between bottom plate and supporting leg more stable, mentions The stability that ascending branch leg is connect with ground.

4), construction steel structure support device, by the cooperation between bottom plate, supporting leg and backing plate, in the effect of bolt Under, increase forced area and bearing capacity between supporting leg and bottom plate, avoids steel construction and be damaged in earthquake.

5), the construction steel structure support device is made between upright bar and loop bar by the cooperation between upright bar and sleeve gasket Connect it is stronger, to keep the connection between upright bar and fixture block more stable, avoid using when upright bar and loop bar between occur Dislocation or offset.

6), the construction steel structure support device makes to turn to turn round energy by the cooperation for turning to turn round, between fixture block and the second strut Enough being connected through a screw thread makes the second strut adjustable range in fixture block, to enable the second strut and the second block by different shaped Number steel construction be fixed on cross bar, it is extensive using function.

7), the construction steel structure support device consolidates bottom plate by supporting leg by the cooperation between bottom plate and hook-type reinforcing bar Connection after fixed between ground is reinforced, so that the stability between supporting leg and ground is promoted, in case cross bar is using Shi Fasheng activity, causes the damage of steel construction.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model By the cooperation between the second strut, the second block and loop bar, under the action of the first compressed spring, when an earthquake occurs, steel Shaking can be generated between structure and cross bar and supporting leg, the first compressed spring can alleviate the shaking that steel construction and supporting leg are subject to, from And avoiding it when shaking, hard contact causes steel construction to bend or damage between supporting leg and cross bar, extends steel knot The service life of structure is suitble to promote the use of.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of construction steel structure support device structural schematic diagram；

Fig. 2 be the utility model proposes the second block, the second rubber mat and fixture block connection relationship diagram；

Fig. 3 be the utility model proposes baffle, fixed block and newel connection relationship diagram.

In figure: 1 cross bar, 2 supporting legs, 3 steel constructions, 4 channel steels, 5 loop bars, 6 sole pieces, 7 jacking blocks, 8 first compressed springs, 9 square tubes, 10 upright bars, 11 casings, 12 first struts, 13 first blocks, 14 first rubber mats, 15 fixture blocks, 16 second struts, 17 second blocks, 18 second rubber mats, 19 turns of torsions, 20 bottom plates, 21 set squares, 22 hook-type reinforcing bars, 23 bolts, 24 backing plates, 25 fixed blocks, 26 newels, 27 second compressed springs, 28 baffles, 29 blob of viscoses, 30 ends, 31 sleeve gaskets.

Specific embodiment

As shown in Figure 1-3, a kind of embodiment provided by the utility model: a kind of construction steel structure support device, including Cross bar 1 keeps the connection between steel construction 3 and ground and supporting leg 2 stronger, the left and right two of cross bar 1 for fixing steel construction 3 Side is mounted on supporting leg 2, support rail 1 and fixed channel steel 4, and the top of supporting leg 2 is equipped with square tube 9, and installation loop bar 5 makes loop bar 5 It is connected and fixed between supporting leg 3, fixed block 25 is mounted at left and right sides of 1 inner wall of cross bar, end 30 and the second compression are installed Spring 27, when can alleviate earthquake, what 3 bottom of steel construction generated trembles and shakes, and the top of cross bar 1 is equipped with steel construction 3, stem structure supporting leg for building, for external supports such as scaffolds, the inside of supporting leg 2 is equipped with channel steel 4, and fixed loop bar 5 makes Loop bar 5 is connected and fixed with cross bar 1, and the top of channel steel 4 is equipped with loop bar 5, and loop bar 5 runs through square tube 9, the top of loop bar 5 Fixture block 15 is installed, the second strut 16 is fixed, enables the second strut 16 adjustable range in fixture block 15, is suitable for different model Steel construction 3, the inside of fixture block 15 is equipped with the second strut 16, is connected with each other with the second block 17, steel construction 3 is consolidated It is fixed, keep it stronger with the connection of cross bar 1, the inside of the second strut 16 is equipped with the second block 17, and the second block 17 can increase Add frictional force, keep steel construction 3 and the connection of cross bar 1 stronger, the second block 17 is connected with the second strut 16, the top of fixture block 15 End, which is equipped with, turns torsion 19, and rotation turns to turn round 19 forms being connected through a screw thread, and makes to turn torsion 19 and the second strut 16 is fixed on fixture block 15 Inside, turn to turn round and 19 be connected with 15 screw thread of fixture block, the second strut 16 is movably connected by a turn torsion 19 with fixture block 15, loop bar 5 it is interior Portion bottom end is equipped with sole piece 6, cooperates with jacking block 7, and the first compressed spring 8 is fixed, and the outer wall of sole piece 6 is socketed with the first pressure Contracting spring 8, between 1-10N/CM, can alleviate that steel construction 3 is subject to trembles or shakes the coefficient of elasticity of the first compressed spring 8 Dynamic, the inner tip of loop bar 5 is equipped with jacking block 7, cooperates with sole piece 6, fixes the first compressed spring 8, the first compression of limitation The displacement of spring 8, jacking block 7 are connected by the first compressed spring 8 with sole piece 6, and the top of jacking block 7 is equipped with casing 11, connect the One strut 12, the inner wall of casing 11 are equipped with the first strut 12, are connected with each other with the first block 13, to steel construction 3 and cross bar 1 Connection is played the role of being auxiliarily fixed, and the inside of the first strut 12 is equipped with the first block 13, and lifting steel structural 3 is steady with cross bar 1 Qualitative, the first block 13 is connected with the first strut 12, and the top of casing 11 is equipped with upright bar 10, connects and fixes fixture block 15, make Connection between fixture block 15 and loop bar 5 is stronger, and upright bar 10 is connected with fixture block 15, and the bottom end of supporting leg 2 is equipped with bottom plate 20, Gu Determine supporting leg 2, keep the connection between supporting leg 2 and ground stronger, the left and right sides of bottom plate 20 is mounted on hook-type reinforcing bar 22, will Bottom plate 20 fixes on the ground, and the top of bottom plate 20 is equipped with bolt 23, connection leg 2 and bottom plate 20, makes bottom plate 20 by supporting leg 2 It links together with ground, forms an entirety, promote whole stability, bottom plate 20 is connected by bolt 23 with supporting leg 2.

A kind of construction steel structure support device, the inside including fixed block 25 are equipped with newel 26, fix the second pressure Contracting spring 27, the outer wall of newel 26 are socketed with the second compressed spring 27, and the coefficient of elasticity of the second compressed spring 27 is 1-10N/ Between CM, can alleviate that 3 bottom of steel construction is subject to trembles or shakes, and plays the role of damping, the second compressed spring 27 Top is equipped with baffle 28, supports blob of viscose 29, and the top of baffle 28 is equipped with blob of viscose 29, alleviates the pressure that end 30 is subject to, glue The top of block 29 is equipped with end 30, is connected with each other with the bottom of steel construction 3, the pressure that the bottom of steel construction 3 is subject to is transmitted To the second compressed spring 27, end 30 and 25 activity of fixed block are clamped, and end 30 is movably connected by blob of viscose 29 with baffle 28, the The inside of one block 13 is equipped with the first rubber mat 14, increases frictional force, keeps the connection between the first rubber mat 14 and steel construction 3 more firm Gu the first rubber mat 14 is connected with the first block 13, the inside of the second block 17 is equipped with the second rubber mat 18, promotes frictional force, makes steel Stronger between structure 3 and the second strut 17, the second rubber mat 18 is connected with the second block 17, and the left and right sides of bottom plate 20 is pacified Equipped with set square 21, the connection of bottom plate 20 is reinforced, increases its bearing capacity, the intersection of supporting leg 2 and bottom plate 20 is pacified Equipped with backing plate 24, increase frictional force, keep the connection between supporting leg 2 and bottom plate 20 stronger, backing plate 24 passes through bolt 23 and branch Leg 2 is connected, and the top of upright bar 10 is socketed with sleeve gasket 31, keeps the connection between upright bar 10 and loop bar 5 stronger, and upright bar 10 passes through Sleeve gasket 31 is connected with loop bar 5.

Operation principle and process: in use, steel construction 3 is placed on cross bar 1, the supporting leg 2 at 1 both ends of cross bar is fixed on ground On face, supporting leg 2 is attached by bottom plate 20 and hook-type reinforcing bar 22, keeps the connection between supporting leg 2 and ground stronger, supporting leg 2 Fixed casing 11 can alleviate steel construction 3 with the interconnection of the first compressed spring 8 and generate when an earthquake occurs on interior channel steel 4 Influence of the shaking to steel construction 3 itself, extend the service life of steel construction 3, play the effect of damping, the first compressed spring 8 First strut 12 of inside installation can carry out auxiliary connection, the card installed at the top of loop bar 5 between steel construction 3 and transverse slat 1 The second strut 16 can be fixed for block 15, and adjustment, which turns torsion 19, can make the second strut 16 adjustment length in fixture block 15, the The second rubber mat 18 installed on two blocks 17 can increase frictional force, make connection between steel construction 3 and the second rubber mat 18 more Securely, so that the second strut 16 is capable of fixing the steel construction 3 of different size, make its connection between cross bar 1 and supporting leg 2 more Securely, the service life for extending steel construction 3 avoids it from causing to bend because of the shaking that earthquake generates and damage, more using function Add extensively.

Claims (7)

1. a kind of construction steel structure support device, including cross bar (1), which is characterized in that the left and right sides of the cross bar (1) is equal It is equipped with supporting leg (2), the top of the supporting leg (2) is equipped with square tube (9), is respectively mounted at left and right sides of cross bar (1) inner wall Having fixed block (25), is equipped with steel construction (3) at the top of the cross bar (1), the inside of the supporting leg (2) is equipped with channel steel (4), The top of the channel steel (4) is equipped with loop bar (5), and the loop bar (5) runs through square tube (9), and the top of the loop bar (5) is equipped with The inside of fixture block (15), the fixture block (15) is equipped with the second strut (16), and the inside of second strut (16) is equipped with second Block (17), second block (17) are connected with the second strut (16), and the top of the fixture block (15), which is equipped with, to be turned to turn round (19), Described turn of torsion (19) is connected with fixture block (15) screw thread, and second strut (16) turns round (19) and fixture block (15) activity phase by turning Even, the inner bottom of the loop bar (5) is equipped with sole piece (6), and the outer wall of the sole piece (6) is socketed with the first compressed spring (8), The inner tip of the loop bar (5) is equipped with jacking block (7), and the jacking block (7) passes through the first compressed spring (8) and sole piece (6) phase Even, the top of the jacking block (7) is equipped with casing (11), and the inner wall of described sleeve pipe (11) is equipped with the first strut (12), described The inside of first strut (12) is equipped with the first block (13), and first block (13) is connected with the first strut (12), the set The top of pipe (11) is equipped with upright bar (10), and the upright bar (10) is connected with fixture block (15), and the bottom end of the supporting leg (2) is equipped with Bottom plate (20) is mounted on hook-type reinforcing bar (22) at left and right sides of the bottom plate (20), and the top of the bottom plate (20) is equipped with Bolt (23), the bottom plate (20) are connected by bolt (23) with supporting leg (2).

2. a kind of construction steel structure support device according to claim 1, which is characterized in that the fixed block (25) Inside is equipped with newel (26), and the outer wall of the newel (26) is socketed with the second compressed spring (27), second compression The top of spring (27) is equipped with baffle (28), and the top of the baffle (28) is equipped with blob of viscose (29), the blob of viscose (29) Top is equipped with end (30), and the end (30) and fixed block (25) activity are clamped, and the end (30) passes through blob of viscose (29) It is movably connected with baffle (28).

3. a kind of construction steel structure support device according to claim 1, which is characterized in that first block (13) Inside be equipped with the first rubber mat (14), first rubber mat (14) is connected with the first block (13).

4. a kind of construction steel structure support device according to claim 1, which is characterized in that second block (17) Inside be equipped with the second rubber mat (18), second rubber mat (18) is connected with the second block (17).

5. a kind of construction steel structure support device according to claim 1, which is characterized in that a left side for the bottom plate (20) Right two sides are mounted on set square (21).

6. a kind of construction steel structure support device according to claim 1, which is characterized in that the supporting leg (2) and bottom The intersection of plate (20) is equipped with backing plate (24), and the backing plate (24) is connected by bolt (23) with supporting leg (2).

7. a kind of construction steel structure support device according to claim 1, which is characterized in that the top of the upright bar (10) End cap is connected to sleeve gasket (31), and the upright bar (10) is connected by sleeve gasket (31) with loop bar (5).