CN212271695U

CN212271695U - Steel structure beam supporting device

Info

Publication number: CN212271695U
Application number: CN202020272038.5U
Authority: CN
Inventors: 黄玉琼
Original assignee: Hunan Tieyuan Construction Technology Co ltd
Current assignee: Hunan Tieyuan Construction Technology Co ltd
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2021-01-01
Anticipated expiration: 2030-03-07

Abstract

The utility model discloses a steel structure beam strutting arrangement, the on-line screen storage device comprises a base, the top fixed mounting of base has the supporting seat, the top fixed mounting of supporting seat has spacing seat, the spacing inslot portion of spacing seat is provided with steel framework beam body, the equal fixed mounting in both sides of spacing seat has the articulated seat of second, the articulated seat of second is connected with articulated piece through the round pin hub rotation of its inside setting. This steel structure roof beam strutting arrangement, through strengthening the strip, first articulated seat, the diaphragm, spacing seat, the articulated seat of second, articulated piece, third articulated seat, the slider, the riser, the rotating installation spare, the threaded rod, the swivel sleeve, the spout, the connecting seat, the driving plate, the cooperation of slide bar and lug is used, the top that makes the diaphragm supports with the bottom of steel framework roof beam body, thereby can increase strutting arrangement and construct the support area of roof beam body to the steel framework, be favorable to improving strutting arrangement's lifting surface area, help improving the stability that strutting arrangement supported.

Description

Steel structure beam supporting device

Technical Field

The utility model relates to a strutting arrangement specifically is a steel construction roof beam strutting arrangement.

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.

When the steel structure is built, the cross beam needs a support structure to bear the load. However, when the conventional steel structure beam supporting device in the market is used, the contact area between the supporting device and the cross beam is limited, so that the stress area of the supporting device is limited, and the supporting effect of the supporting device is limited and poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction roof beam strutting arrangement 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:

a steel structure beam supporting device comprises a base, wherein a supporting seat is fixedly installed at the top of the base, a limiting seat is fixedly installed at the top of the supporting seat, a steel structure beam body is arranged in a limiting groove of the limiting seat, second hinge seats are fixedly installed on two sides of the limiting seat, each second hinge seat is rotatably connected with a hinge block through a hinge pin arranged in each second hinge seat, a transverse plate is fixedly connected to one side of each hinge block, a first hinge seat is fixedly installed on one side of the bottom of the transverse plate, vertical plates are fixedly installed on two sides of the supporting seat, a third hinge seat is slidably connected to one side of each vertical plate, reinforcing strips are rotatably connected between the first hinge seats and the third hinge seats through hinge pins, two rotating installation pieces and two convex blocks are respectively fixedly installed on one side of each vertical plate, and a threaded rod is rotatably connected between the two rotating installation pieces, the one end fixed mounting of threaded rod has the swivel sleeve, and fixed mounting has the slide bar between two lugs, be provided with the driving plate between threaded rod and the slide bar, the top fixed mounting of driving plate has the connecting seat, and the top of connecting seat and the bottom fixed connection of third hinge seat.

As a further aspect of the present invention: a plurality of thread grooves are formed in one side of the vertical plate and located between the two sliding grooves, reinforcing bolts are arranged on the connecting seat through fixing holes formed in the connecting seat, the number of the reinforcing bolts is consistent with that of the thread grooves, and the vertical plate is fixedly connected with the reinforcing bolts through the thread grooves.

As a further aspect of the present invention: all fixed mounting in four sides of supporting seat has the enhancement seat, and strengthens the bottom of seat and the top fixed connection of base, it has seted up the support chamber to run through on the enhancement seat.

As a further aspect of the present invention: two chutes are formed in one side of the vertical plate, the vertical plate is connected with a sliding block matched with the vertical plate through the chutes in a sliding mode, one side of the sliding block is fixedly connected with one side of the third hinge seat, and the sliding block and the chutes are in a dovetail shape.

As a further aspect of the present invention: the rotating installation part comprises a bearing and a fixing frame, and the bearing is matched with the threaded rod.

As a further aspect of the present invention: one side at driving plate top runs through the screw hole of seting up with threaded rod looks adaptation, and the driving plate passes through the screw hole and is connected with the threaded rod transmission, the opposite side at driving plate top runs through the slide opening of seting up with slide bar looks adaptation, and the driving plate passes through slide opening and slide bar sliding connection.

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

1. the utility model discloses a strengthen the strip, first articulated seat, the diaphragm, spacing seat, the articulated seat of second, articulated piece, the third articulated seat, the slider, the riser, the rotation installed part, the threaded rod, the swivel sleeve, the spout, the connecting seat, the driving plate, the cooperation of slide bar and lug is used, the top that makes the diaphragm supports with the bottom of steel framework roof beam body, thereby can increase the support area of strutting arrangement to steel framework roof beam body, be favorable to improving strutting arrangement's lifting surface area, help improving the stability that strutting arrangement supported, and simultaneously, a supporting seat, the triangle-shaped cavity has been formed between enhancement strip and the diaphragm, the stability of triangle-shaped cavity is higher, dual measure greatly increased the stability that strutting arrangement supported, and when the device does not use, the diaphragm is in vertical state, the space that can not occupy more, the convenience is transported it.

2. This practicality is used through thread groove and reinforcing bolt's cooperation, prescribes a limit to the position of connecting seat, prevents that reinforcing bolt from gliding because of the atress when supporting to improved the stability that strutting arrangement used, guaranteed strutting arrangement's quality, simultaneously, also improved the security that the device used, reduced the potential safety hazard, and also can avoid appearing smooth silk between driving plate and the threaded rod, be favorable to extension fixture's life.

Drawings

Fig. 1 is a schematic structural view of a steel structural beam support device.

Fig. 2 is an enlarged view of a steel structural beam support apparatus at a in fig. 1.

Fig. 3 is an enlarged view of a steel structural beam support device at B in fig. 1.

Fig. 4 is a side view of a riser in a steel structural beam support.

In the figure: base 1, support chamber 2, strengthen seat 3, supporting seat 4, strengthen strip 5, first articulated seat 6, diaphragm 7, steel frame roof beam body 8, spacing seat 9, the articulated seat 10 of second, articulated piece 11, third articulated seat 12, slider 13, riser 14, rotation installed part 15, threaded rod 16, swivel mount 17, spout 18, connecting seat 19, thread groove 20, reinforcing bolt 21, driving plate 22, slide bar 23, lug 24.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a steel structure beam supporting device comprises a base 1, a supporting seat 4 is fixedly installed on the top of the base 1, a limiting seat 9 is fixedly installed on the top of the supporting seat 4, a limiting groove is formed on the top of the limiting seat 9, a steel frame beam body 8 is arranged inside the limiting groove of the limiting seat 9, second hinge seats 10 are fixedly installed on both sides of the limiting seat 9, the second hinge seats 10 are rotatably connected with hinge blocks 11 through pin shafts arranged inside the second hinge seats, a transverse plate 7 is fixedly connected to one side of each hinge block 11, a first hinge seat 6 is fixedly installed on one side of the bottom of the transverse plate 7, vertical plates 14 are fixedly installed on both sides of the supporting seat 4, a third hinge seat 12 is slidably connected to one side of each vertical plate 14, a reinforcing strip 5 is rotatably connected between the first hinge seat 6 and the third hinge seat 12 through a pin shaft, two rotating installation parts 15 and two protruding blocks 24, a threaded rod 16 is rotatably connected between the two rotary mounting parts 15, one end of the threaded rod 16 is fixedly provided with a rotary sleeve 17, a sliding rod 23 is fixedly mounted between the two convex blocks 24, a transmission plate 22 is arranged between the threaded rod 16 and the sliding rod 23, the top of the transmission plate 22 is fixedly provided with a connecting seat 19, the top of the connecting seat 19 is fixedly connected with the bottom of the third hinge seat 12, the top of the connecting seat 19 is provided with a groove, one side of the vertical plate 14 and positioned between the two sliding grooves 18 are provided with a plurality of thread grooves 20, the connecting seat 19 is provided with reinforcing bolts 21 through fixing holes arranged on the connecting seat, the number of the reinforcing bolts 21 is consistent with that of the thread grooves 20, the vertical plate 14 is fixedly connected with the reinforcing bolts 21 through the thread grooves 20, the reinforcing seats 3 are fixedly mounted on four sides of the supporting seat 4, and the bottom of the, strengthen and run through on the seat 3 and seted up support chamber 2, support chamber 2 and strengthen the shape of seat 3 and be triangle-shaped, two spout 18 have been seted up to one side of riser 14, riser 14 has slider 13 rather than the looks adaptation through spout 18 sliding connection, and one side of slider 13 and one side fixed connection of third hinge seat 12, slider 13 is the dovetail with spout 18, it includes bearing and mount to rotate installed part 15, and bearing and threaded rod 16 looks adaptation, one side at driving plate 22 top is run through and is seted up the screw hole with 16 looks adaptations of threaded rod, and driving plate 22 is connected with 16 transmissions of threaded rod through the screw hole, the opposite side at driving plate 22 top runs through the slide opening of seting up with slide bar 23 looks adaptations, and driving plate 22 passes through slide opening and slide bar 23 sliding connection.

The utility model discloses a theory of operation is:

when in use, the steel frame structure beam body 8 is placed in a limiting groove formed at the top of the limiting seat 9, then the rotating sleeve 17 is rotated to drive the threaded rod 16 to rotate, under the vertical transmission action of the threaded rod 16 and the transmission plate 22, the transmission plate 22 moves upwards, the third hinge seat 12 is driven to slide upwards through the reinforcing bolt 21, the transverse plate 7 is supported through the reinforcing strip 5, and the top of the transverse plate 7 is supported with the bottom of the steel frame structure beam body 8, so that the supporting area of the supporting device on the steel frame structure beam body 8 can be increased, the stress area of the supporting device is favorably increased, the supporting stability of the supporting device is favorably improved, meanwhile, a triangular cavity is formed among the supporting seat 4, the reinforcing strip 5 and the transverse plate 7, the stability of the triangular cavity is higher, the supporting stability of the supporting device is greatly improved through double measures, and when the device is not in use, the transverse plate 7 is in a vertical state, can not occupy more space, the convenience is transported it, after diaphragm 7 supports steel frame structure roof beam body 8, through thread groove 20 and reinforcing bolt 21 with riser 14 and connecting seat 19 together fixed, inject the position of connecting seat 19, prevent that reinforcing bolt 21 from gliding because of the atress when supporting, thereby improved the stability that strutting arrangement used, strutting arrangement's quality has been guaranteed, and simultaneously, the security of device use has also been improved, reduce the potential safety hazard, and also can avoid appearing smooth silk between driving plate 22 and the threaded rod 16, be favorable to extension fixture's life.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a steel structure roof beam strutting arrangement, includes base (1), its characterized in that: the steel frame beam is characterized in that a supporting seat (4) is fixedly mounted at the top of the base (1), a limiting seat (9) is fixedly mounted at the top of the supporting seat (4), a steel frame beam body (8) is arranged in a limiting groove of the limiting seat (9), second hinge seats (10) are fixedly mounted on two sides of the limiting seat (9), each second hinge seat (10) is rotatably connected with a hinge block (11) through a pin shaft arranged in the second hinge seat, a transverse plate (7) is fixedly connected to one side of each hinge block (11), a first hinge seat (6) is fixedly mounted on one side of the bottom of the transverse plate (7), vertical plates (14) are fixedly mounted on two sides of the supporting seat (4), a third hinge seat (12) is slidably connected to one side of each vertical plate (14), and a reinforcing strip (5) is rotatably connected between the first hinge seat (6) and the third hinge seat (12) through a pin shaft, one side of riser (14) is fixed mounting respectively has two to rotate installed part (15) and two lug (24), rotates between two rotation installed part (15) and is connected with threaded rod (16), the one end fixed mounting of threaded rod (16) has rotatory cover (17), and fixed mounting has slide bar (23) between two lug (24), be provided with driving plate (22) between threaded rod (16) and slide bar (23), the top fixed mounting of driving plate (22) has connecting seat (19), and the top of connecting seat (19) and the bottom fixed connection of third hinge seat (12).

2. The steel structural beam support device of claim 1, wherein: a plurality of thread grooves (20) are formed in one side of the vertical plate (14) and located between the two sliding grooves (18), the connecting seat (19) is provided with reinforcing bolts (21) through fixing holes formed in the connecting seat, the number of the reinforcing bolts (21) is consistent with that of the thread grooves (20), and the vertical plate (14) is fixedly connected with the reinforcing bolts (21) through the thread grooves (20).

3. The steel structural beam support device of claim 1, wherein: the all fixed mounting in four sides of supporting seat (4) has and strengthens seat (3), and strengthens the bottom of seat (3) and the top fixed connection of base (1), it has seted up support chamber (2) to run through on strengthening seat (3).

4. The steel structural beam support device of claim 1, wherein: two spout (18) have been seted up to one side of riser (14), riser (14) have through spout (18) sliding connection with slider (13) rather than the looks adaptation, and one side of slider (13) and one side fixed connection of third hinge seat (12), slider (13) are the dovetail with spout (18).

5. The steel structural beam support device of claim 1, wherein: the rotating installation part (15) comprises a bearing and a fixed frame, and the bearing is matched with the threaded rod (16).

6. The steel structural beam support device of claim 1, wherein: one side at driving plate (22) top is run through and is seted up the screw hole with threaded rod (16) looks adaptation, and driving plate (22) are connected with threaded rod (16) transmission through the screw hole, the opposite side at driving plate (22) top is run through and is seted up the slide opening with slide bar (23) looks adaptation, and driving plate (22) pass through slide opening and slide bar (23) sliding connection.