CN213330159U

CN213330159U - Temporary support for assembling assembled steel structure

Info

Publication number: CN213330159U
Application number: CN202021617653.1U
Authority: CN
Inventors: 何永旗; 唐利; 王冬; 张凯; 张进; 王曙峰; 晏鑫; 李宜博
Original assignee: CCCC SHEC Third Highway Engineering Co Ltd
Current assignee: CCCC SHEC Third Highway Engineering Co Ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-06-01
Anticipated expiration: 2030-08-06

Abstract

The utility model relates to a building support technical field specifically is an assembly type steel structure assembles uses interim support, which comprises a sleeve, telescopic inside is provided with the rack, and the top welding of rack has the bottom plate, the top equidistance of bottom plate is provided with the pin joint piece, swing joint has the short column on the pin joint piece, and the top swing joint of short column has the layer board, telescopic one side welding has the mounting panel, and four apex angles of mounting panel all are provided with the pivot. The main effect of this device is to play interim supporting role, especially the support between the girder post and the crossbearer of steel construction, this device is direct to embrace on the girder post through the stabilizer blade during use, thereby the layer board at top is conflicted the crossbearer through the lift of rack and is accomplished the support afterwards, thereby can realize quick support to the steel construction through this device, especially when discovering emergency, and needn't build in advance like traditional making, not only waste time, can not play the quick reply effect to emergency moreover.

Description

Temporary support for assembling assembled steel structure

Technical Field

The utility model relates to a building support technical field specifically is an assembly type steel construction is interim support for assembly.

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 usually connected by welding seams, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, and is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, and the common steel structure needs to be derusted, galvanized or coated and needs to be regularly maintained.

In the buildding of steel construction, before welding or bolted connection between each part, need steel structural component at first contact and fixed, this process needs to use temporary support, and current generally adopt the ligature method more or set up the scaffold frame, and the former is too simple, takes place to collapse absolutely easily, and the latter is too complicated, and later stage dismantlement is troublesome. Accordingly, those skilled in the art have provided a temporary bracket for assembly of an assembly type steel structure to solve the problems suggested in the background art as described above.

Disclosure of Invention

An object of the utility model is to provide an assembled steel construction assembles uses interim support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled steel structure assembly is with interim support, includes the sleeve, telescopic inside is provided with the rack, and the top welding of rack has the bottom plate, the top equidistance of bottom plate is provided with the pin joint piece, swing joint has short column on the pin joint piece, and the top swing joint of short column has the layer board, telescopic one side welding has the mounting panel, and four apex angles of mounting panel all are provided with the pivot, the welding has the stabilizer blade in the pivot, and the end connection of stabilizer blade has the gyro wheel, telescopic opposite side welding has the apron, and the bottom of apron is equipped with the safety cover.

As a further aspect of the present invention: the cover plate is internally and movably connected with a sector gear, the sector gear is meshed with the rack, and the tail end of the sector gear is connected with a wrench.

As a further aspect of the present invention: the protective cover is internally provided with a pawl, the end part of the pawl is meshed with the rack, the tail part of the pawl penetrates through the protective cover, and a first spring is connected between the tail part of the pawl and the sleeve.

As a further aspect of the present invention: the support legs are connected with connecting rods in a sliding mode, connecting pieces are connected between the connecting rods of the support legs on the same side on the mounting plate in a pin mode, sliding rods are arranged on two sides of the mounting plate and located on the transverse middle dividing line, and the connecting pieces are connected to the sliding rods in a sliding mode.

As a further aspect of the present invention: the center department of mounting panel is equipped with the rotor plate, and the external driver in rear end of rotor plate, the equal swing joint in both ends has the curved bar about the rotor plate, and the terminal swing joint of curved bar is on the connecting piece.

As a further aspect of the present invention: the bottom of one side of layer board is equipped with the connecting block, and swing joint has the spring bolt on the connecting block, and is equipped with the second spring between spring bolt and the connecting block, be equipped with the jam plate on the short column.

As a further aspect of the present invention: the length of rack is the twice of sleeve length, and the sleeve inner wall is equipped with spacing post, the outside activity of rack cup joints on spacing post, and the outside of rack and the cup joint of spacing post are located the rack from one fifth department from bottom to top.

Compared with the prior art, the beneficial effects of the utility model are that: the main effect of this device is to play interim supporting role, especially the support between the girder post and the crossbearer of steel construction, this device is direct to embrace on the girder post through the stabilizer blade during use, thereby the layer board at top is through the lift conflict crossbearer of rack and is accomplished the support afterwards, can realize quick support to the steel construction through this device, especially when discovering emergency, and needn't build in advance like traditional making, not only the waste time, and can not play the effect of coping fast to emergency, this device can go up and down to reduce the volume simultaneously and be convenient for transport and remove, the design of this device is simple, and convenient for operation, simultaneously, stability is strong, only need single just can control when using, can play fine interim supporting role in steel construction collocation, and also be convenient for demolish.

Drawings

FIG. 1 is a schematic structural view of a temporary support for the assembly of an assembly-type steel structure;

FIG. 2 is a schematic view showing the structure of the inside of a temporary stand for the assembly of an assembly type steel structure;

FIG. 3 is a schematic structural diagram of a column embracing mechanism in a temporary support for assembling an assembled steel structure;

fig. 4 is a schematic structural view of a locking mechanism in a temporary stand for assembly of an assembly type steel structure.

In the figure: 1. a support plate; 2. a short column; 3. a base plate; 4. a rack; 5. a sleeve; 6. mounting a plate; 7. a roller; 8. a support leg; 9. a first spring; 10. a protective cover; 11. a wrench; 12. a cover plate; 13. a pin tab; 14. a locking plate; 15. a latch bolt; 16. a limiting column; 17. a pawl; 18. a sector gear; 19. a rotating shaft; 20. a connecting rod; 21. a slide bar; 22. connecting sheets; 23. a rotating sheet; 24. a curved bar; 25. connecting blocks; 26. a second spring.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention: the utility model provides an assembled steel structure temporary support for assembly, including sleeve 5, the inside of sleeve 5 is provided with rack 4, and the top welding of rack 4 has bottom plate 3, the top equidistance of bottom plate 3 is provided with round pin piece 13, swing joint has short column 2 on the round pin piece 13, and the top swing joint of short column 2 has layer board 1, the welding of one side of sleeve 5 has mounting panel 6, and four apex angles of mounting panel 6 all are provided with pivot 19, the welding has stabilizer blade 8 in the pivot 19, and the end connection of stabilizer blade 8 has gyro wheel 7, the welding of the opposite side of sleeve 5 has apron 12, and the bottom of apron 12 is equipped with safety cover 10.

In fig. 2, there is a sector gear 18 movably connected in the cover plate 12, and the sector gear 18 is meshed with the rack 4, the end of the sector gear 18 is connected with a wrench 11, the wrench 11 drives the sector gear 18 to rotate, so as to drive the rack 4 to lift through the meshing movement, the sector gear 18 can displace a certain distance in the cover plate 12, and the sector gear 18 is prevented from being collided when being reset.

In fig. 2, be equipped with pawl 17 in the safety cover 10, and the tip meshing of pawl 17 is on rack 4, and the afterbody of pawl 17 runs through safety cover 10, and is connected with first spring 9 between the afterbody of pawl 17 and the sleeve 5, and this design is locking mechanical system, prevents rack 4 landing or driven unexpected decline by sector gear 18, thereby it accomplishes the locking to contradict pawl 17 through first spring 9 and make its slope meshing rack 4, when later stage rack 4 need descend, step on pawl 17 and make first spring 9 compress can.

In fig. 3, the supporting legs 8 are slidably connected with connecting rods 20, the connecting rods 20 of the supporting legs 8 on the same side of the mounting plate 6 are jointly pinned with connecting pieces 22, the two sides of the mounting plate 6 are provided with slide bars 21 on the transverse center dividing line, the connecting pieces 22 are slidably connected on the slide bars 21, and the connecting pieces 22 can drive the supporting legs 8 on the same side to be opened and closed through the connecting rods 20 when moving on the slide bars 21 so as to hold the steel structure column to complete the fixation of the equipment.

In fig. 3, a rotating sheet 23 is arranged at the center of the mounting plate 6, a driver is externally connected to the rear end of the rotating sheet 23, both the upper end and the lower end of the rotating sheet 23 are movably connected with a curved rod 24, the tail end of the curved rod 24 is movably connected to the connecting sheet 22, the external driver drives the rotating sheet 23 to rotate, and therefore the rotating sheet 23 drives the two connecting sheets 22 to move on the sliding rod 21 through the curved rod 24.

In fig. 4, a connecting block 25 is arranged at the bottom end of one side of the supporting plate 1, a bolt 15 is movably connected to the connecting block 25, a second spring 26 is arranged between the bolt 15 and the connecting block 25, a locking plate 14 is arranged on the short column 2, and the bolt 15 on the supporting plate 1 is embedded in the locking plate 14 on the short column 2 through the second spring 26, so that the supporting plate 1, the bottom plate 3 and the short column 2 are fixed.

In fig. 2, the length of the rack 4 is twice of the length of the sleeve 5, the inner wall of the sleeve 5 is provided with a limiting column 16, the outer side of the rack 4 is movably sleeved on the limiting column 16, the sleeved positions of the outer side of the rack 4 and the limiting column 16 are located at one fifth of the rack 4 from bottom to top, the rack 4 is too short and cannot be adjusted, the rack 4 is too long and is unstable, the limiting column 16 restricts the rack 4 to prevent shaking, and the sleeved position is to enable the rack 4 to be partially retained in the sleeve 5, so that the upper part of the rack 4 cannot be inclined due to too long.

The utility model discloses a theory of operation is: during the use with sleeve 5 laminating steel construction girder column, external driver drives rotor plate 23 and rotates, thereby rotor plate 23 drives two connection pieces 22 through curved bar 24 and moves on slide bar 21, thereby connection piece 22 can drive homonymy stabilizer blade 8 through connecting rod 20 and open and shut when moving on slide bar 21 and clasp steel construction post completion equipment fixed, pull layer board 1 as required, make spring bolt 15 on the layer board 1 make layer board 1 and bottom plate 3 and short column 2 accomplish fixedly in the jam plate 14 of second spring 26 gomphosis on short column 2, drive sector gear 18 through spanner 11 and rotate, thereby it rises to drive rack 4 through the meshing motion, thereby make layer board 1 conflict crossbearer.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A temporary support for assembly of an assembly type steel structure comprises a sleeve (5), and is characterized in that: the inside of sleeve (5) is provided with rack (4), and the top welding of rack (4) has bottom plate (3), the top equidistance of bottom plate (3) is provided with round pin splicing (13), swing joint has short column (2) on round pin splicing (13), and the top swing joint of short column (2) has layer board (1), the welding of one side of sleeve (5) has mounting panel (6), and four apex angles of mounting panel (6) all are provided with pivot (19), the welding has stabilizer blade (8) on pivot (19), and the end connection of stabilizer blade (8) has gyro wheel (7), the opposite side welding of sleeve (5) has apron (12), and the bottom of apron (12) is equipped with safety cover (10).

2. The temporary support for assembling an assembled steel structure according to claim 1, wherein a sector gear (18) is movably connected in the cover plate (12), the sector gear (18) is meshed with the rack (4), and a wrench (11) is connected to the tail end of the sector gear (18).

3. The temporary support for the assembly of an assembled steel structure according to claim 1, wherein a pawl (17) is arranged in the protective cover (10), the end part of the pawl (17) is engaged on the rack (4), the tail part of the pawl (17) penetrates through the protective cover (10), and a first spring (9) is connected between the tail part of the pawl (17) and the sleeve (5).

4. The temporary support for assembling the assembled steel structure according to claim 1, wherein the supporting legs (8) are slidably connected with connecting rods (20), the connecting rods (20) of the supporting legs (8) on the same side of the mounting plate (6) are commonly pinned with connecting pieces (22), sliding rods (21) are arranged on two sides of the mounting plate (6) and located on a transverse bisection line, and the connecting pieces (22) are slidably connected with the sliding rods (21).

5. The temporary support for assembling the assembled steel structure according to claim 4, wherein a rotating piece (23) is arranged at the center of the mounting plate (6), the rear end of the rotating piece (23) is externally connected with a driver, the upper end and the lower end of the rotating piece (23) are movably connected with a curved rod (24), and the tail end of the curved rod (24) is movably connected to the connecting piece (22).

6. The temporary support for assembling the assembled steel structure according to claim 1, wherein a connecting block (25) is arranged at the bottom end of one side of the supporting plate (1), a locking bolt (15) is movably connected to the connecting block (25), a second spring (26) is arranged between the locking bolt (15) and the connecting block (25), and a locking plate (14) is arranged on the short column (2).

7. The temporary support for assembling the assembled steel structure according to claim 1, wherein the length of the rack (4) is twice that of the sleeve (5), the inner wall of the sleeve (5) is provided with a limiting column (16), the outer side of the rack (4) is movably sleeved on the limiting column (16), and the outer side of the rack (4) and the sleeved point of the limiting column (16) are positioned at one fifth of the bottom-to-top position of the rack (4).