CN219411512U - Reinforced steel reinforced concrete column - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering and discloses a reinforced steel reinforced concrete column which comprises four angle steels, wherein two connecting plates are symmetrically and fixedly connected to the inner part of each angle steel, a plurality of connecting mechanisms are arranged between the four angle steels, each connecting mechanism comprises a disc and four connecting rods, the four connecting rods are fixedly connected to the side wall of the disc in a surrounding mode, one end of each connecting rod, far away from the disc, is provided with a corresponding two connecting plates in a sliding mode, one end of each connecting rod, far away from the disc, is fixedly sleeved with a trapezoid block, each trapezoid block is arranged between the corresponding angle steel and the corresponding two connecting plates, a cavity is formed in each connecting rod, and a limiting mechanism is arranged in each cavity. The utility model has convenient operation, can realize the quick connection between four angle steel and effectively ensures the tightness of connection.

Description

Reinforced steel reinforced concrete column

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a reinforced steel reinforced concrete column.

Background

The steel reinforced concrete column is one common engineering structural member and is used widely in super high-rise building, large span building, bridge, etc.

The existing steel reinforced concrete column is generally connected with four angle steel by adopting a plurality of bolts, so that the problem caused by the fact that the installation process of the bolts is very complicated is that the working efficiency of staff is low.

Disclosure of Invention

The utility model aims to solve the problem that the connecting process of connecting four angle steels by adopting a plurality of fastening bolts is very complicated in the prior art, and provides a reinforced steel reinforced concrete column.

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

the utility model provides a strenghthened type steel concrete column, includes four angle steel, every the equal symmetrical connection in inside of angle steel has two connecting plates, four be provided with a plurality of coupling mechanism between the angle steel, every coupling mechanism all includes disc and four connecting rods, four the connecting rod encircles fixed connection in the lateral wall of disc, every the one end pole wall that the disc was kept away from to the connecting rod all slides and is provided with between two corresponding connecting plates, every the trapezoidal piece has all been fixed to cup joint in the one end that the disc was kept away from to the connecting rod, every between trapezoidal piece all set up with the angle steel that corresponds and two corresponding connecting plates, every the cavity has all been seted up to the inside of connecting rod, every the inside of cavity all is provided with stop gear, every stop gear all matches with the angle steel that corresponds.

Preferably, the stop gear includes gag lever post, baffle and two fixed plates, two the equal fixed connection of fixed plate is in the inside of the cavity that corresponds, every first through-hole has all been seted up to the inside of fixed plate, the second through-hole has been seted up to the one end that the disc was kept away from to the cavity, the gag lever post activity wears to locate the inside of two first through-holes and second through-holes, the baffle activity wears to locate the inside of cavity and is located between two fixed plates, the baffle is fixed cup jointed with the pole wall of gag lever post, every the equal fixedly connected with triangle of inside of angle steel, every a plurality of spacing grooves have all been seted up to the lateral wall of triangle, the gag lever post is located the outside one end of cavity and the spacing groove activity grafting that corresponds.

Preferably, the side wall of disc of the lower most has seted up first internal thread blind hole, and any other the inside of disc has all rotated and has cup jointed the lead screw, every the equal fixedly connected with knob of upper end of lead screw, every the second internal thread blind hole has all been seted up to the upside of knob, is located the lower extreme pole wall screw thread of lead screw cup joints in the inside of first internal thread blind hole, any other the equal screw thread of lower extreme pole wall of lead screw cup joints in the inside of corresponding second internal thread blind hole.

Preferably, one end of each limiting rod, which is positioned outside the cavity, is provided with a wedge-shaped end face.

Preferably, each trapezoid block is closely attached to the side wall of the corresponding connecting plate.

Preferably, each limiting rod is made of 45 # steel.

Preferably, springs are movably arranged in the cavities in a penetrating mode, and each spring is movably sleeved with the rod wall of the corresponding limiting rod.

Preferably, each of the springs is a compression spring.

Preferably, the side wall of each knob is provided with an anti-skid groove in a surrounding mode.

Compared with the prior art, the utility model provides a reinforced steel reinforced concrete column, which has the following beneficial effects:

this strenghthened type steel concrete column through the coupling mechanism that sets up, can realize being connected between four angle steel to lead screw and first internal thread blind hole that sets up in every coupling mechanism and the tightness of being connected between the second internal thread blind hole that corresponds can effectively be guaranteed to being connected between four angle steel.

The device has the advantages that the device is convenient to operate, can realize quick connection between four angle steels, and effectively ensures the connection tightness.

Drawings

FIG. 1 is a schematic structural view of a reinforced steel reinforced concrete column according to the present utility model;

FIG. 2 is a top view of FIG. 1;

fig. 3 is an enlarged view of the structure of the portion a in fig. 2.

In the figure: 1 angle steel, 2 connecting plates, 3 discs, 4 connecting rods, 5 trapezoidal blocks, 6 limit rods, 7 baffle plates, 8 fixing plates, 9 triangular blocks, 10 screw rods, 11 knobs and 12 springs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

Referring to fig. 1-3, a reinforced steel reinforced concrete column, including four angle steel 1, two connecting plates 2 of the inside equal symmetrical fixedly connected with of every angle steel 1, be provided with a plurality of coupling mechanism between four angle steel 1, every coupling mechanism all includes disc 3 and four connecting rods 4, four connecting rods 4 encircle fixed connection in the lateral wall of disc 3, the one end pole wall that disc 3 was kept away from to every connecting rod 4 all slides and is provided with between two connecting plates 2 that correspond, the one end that disc 3 was kept away from to every connecting rod 4 has all fixedly cup jointed trapezoidal piece 5, every trapezoidal piece 5 all sets up between angle steel 1 and two connecting plates 2 that correspond, every trapezoidal piece 5 all closely laminates with the lateral wall of connecting plate 2 that corresponds, utilize the inseparable laminating on every trapezoidal piece 5 and the connecting plate 2 surface that links that corresponds, fastening connection between four angle steel 1 can be realized.

Referring to fig. 2-3, the cavity is all seted up in the inside of every connecting rod 4, the inside of every cavity all is provided with stop gear, every stop gear all matches with corresponding angle steel 1, stop gear includes gag lever post 6, baffle 7 and two fixed plates 8, two fixed plates 8 all fixed connection are in the inside of corresponding cavity, first through-hole has all been seted up in the inside of every fixed plate 8, the second through-hole has been seted up to the one end that the disc 3 was kept away from to the cavity, the inside of two first through-holes and second through-holes is worn to locate by gag lever post 6 activity, baffle 7 activity wears to locate the inside of cavity and is located between two fixed plates 8, baffle 7 and the fixed sleeve joint of the pole wall of gag lever post 6, the inside of every angle steel 1 is all fixedly connected with triangular block 9, a plurality of spacing grooves have all been seted up to the lateral wall of every triangular block 9, gag lever post 6 is located the outside one end of cavity and the spacing groove activity grafting that corresponds, the spacing of linking mechanism can be realized to the realization by the activity grafting between every gag lever post 6 and the spacing groove that corresponds, avoid linking mechanism to rock from top to bottom.

Example two

On the basis of the first embodiment, referring to fig. 1-2, a first internal thread blind hole is formed in the side wall of the lowermost disc 3, a screw rod 10 is rotatably sleeved in the inner part of any other disc 3, a knob 11 is fixedly connected to the upper end of each screw rod 10, a second internal thread blind hole is formed in the upper side of each knob 11, the lower end rod wall of the screw rod 10 located at the lowermost side is in threaded sleeve connection with the inner part of the first internal thread blind hole, the lower end rod wall of any other screw rod 10 is in threaded sleeve connection with the inner part of the corresponding second internal thread blind hole, and fastening connection between two adjacent discs 3 can be achieved by means of threaded sleeve connection between the screw rod 10 and the first internal thread blind hole or the corresponding second internal thread blind hole, so that fastening performance of connection between four angle steels 1 is guaranteed.

Example III

On the basis of the first embodiment, referring to fig. 3, one end of each stop lever 6 located outside the cavity is set to be a wedge-shaped end face, each stop lever 6 is made of No. 45 steel, and the corresponding stop lever 6 can be extruded through the wedge-shaped end face in the process that the connecting mechanism moves downwards from top to bottom by using the set wedge-shaped end face, so that the stop lever 6 is contracted.

Example IV

On the basis of the first embodiment, referring to fig. 3, springs 12 are movably penetrated in the cavities, each spring 12 is movably sleeved with the rod wall of the corresponding limiting rod 6, each spring 12 is a compression spring, and the baffle 7 can be extruded by the elasticity of the springs 12 by using the arranged springs 12, so that the limiting rod 6 and the corresponding limiting groove can be kept in a stable plug-in state.

Example five

On the basis of the second embodiment, referring to fig. 1, the side wall of each knob 11 is provided with an anti-slip groove in a surrounding manner, and the friction force on the surface of the knob 11 can be increased by using the anti-slip groove in the surrounding manner, so that the knob 11 can be driven to rotate conveniently.

According to the utility model, when the connecting rod is installed, the trapezoid blocks 5 at the end part of each connecting rod 4 are respectively inserted into the corresponding angle steels 1 and are respectively tightly attached to the side walls of the corresponding connecting plates 2, so that the connection between the four angle steels 1 can be realized, meanwhile, the limiting mechanisms in each cavity are respectively inserted into the corresponding limiting grooves, the heights of the disc 3 and the corresponding four connecting rods 4 can be limited, the knob 11 at the upper side can be rotated after each connecting mechanism is installed, the knob 11 is in threaded sleeve joint with the corresponding internal thread blind hole in the rotating process, and the four limiting rods 6 in the limiting mechanisms are inserted into the corresponding limiting grooves in the threaded sleeve joint process, so that the fixed connection between two adjacent connecting mechanisms is realized, and the connection tightness between the four angle steels 1 is effectively ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (9)

1. The utility model provides a strenghthened type steel concrete column, includes four angle steel (1), its characterized in that, every equal symmetrical connection in inside of angle steel (1) has two connecting plates (2), four be provided with a plurality of coupling mechanism between angle steel (1), every coupling mechanism all includes disc (3) and four connecting rods (4), four connecting rod (4) encircle fixed connection in the lateral wall of disc (3), every connecting rod (4) keep away from between one end pole wall of disc (3) all sliding is provided with two connecting plates (2) that correspond, every trapezoidal piece (5) have all been fixed to cup joint in one end that disc (3) were kept away from to connecting rod (4), every between trapezoidal piece (5) all set up with two connecting plates (2) that correspond angle steel (1) and correspond, every cavity has all been seted up to the inside of connecting rod (4), every the inside of cavity all is provided with stop gear, every stop gear all matches with angle steel (1) that corresponds.

2. The reinforced steel reinforced concrete column according to claim 1, wherein the limiting mechanism comprises a limiting rod (6), a baffle (7) and two fixing plates (8), the two fixing plates (8) are fixedly connected to the interiors of corresponding cavities, first through holes are formed in the interiors of the fixing plates (8), second through holes are formed in the ends, away from the discs (3), of the cavities, the limiting rod (6) movably penetrates through the interiors of the two first through holes and the second through holes, the baffle (7) movably penetrates through the interiors of the cavities and is located between the two fixing plates (8), the baffle (7) is fixedly sleeved with the rod wall of the limiting rod (6), triangular blocks (9) are fixedly connected to the interiors of each angle steel (1), a plurality of limiting grooves are formed in the side walls of each triangular block (9), and one end, located outside the cavities, of the limiting rod (6) is movably spliced with the corresponding limiting grooves.

3. The reinforced steel reinforced concrete column according to claim 1, wherein a first internal thread blind hole is formed in the side wall of the lowest disc (3), a screw rod (10) is rotatably sleeved in the other disc (3), a knob (11) is fixedly connected to the upper end of each screw rod (10), a second internal thread blind hole is formed in the upper side of each knob (11), a lower end rod wall of the screw rod (10) located at the lowest side is in threaded sleeve connection with the inside of the first internal thread blind hole, and a lower end rod wall of any other screw rod (10) is in threaded sleeve connection with the inside of the corresponding second internal thread blind hole.

4. A reinforced steel concrete column according to claim 2, characterized in that the end of each stop lever (6) located outside the cavity is provided as a wedge-shaped end surface.

5. A reinforced steel concrete column according to claim 1, characterized in that each of said trapezoidal blocks (5) is in close contact with the side wall of the corresponding connection plate (2).

6. A reinforced steel concrete column according to claim 2, wherein each of said stop bars (6) is of steel No. 45.

7. A reinforced steel reinforced concrete column according to claim 1, wherein a spring (12) is movably arranged in each cavity, and each spring (12) is movably sleeved with the rod wall of the corresponding limit rod (6).

8. A reinforced steel concrete column according to claim 7, wherein each of said springs (12) is a compression spring.

9. A reinforced steel concrete column according to claim 3, characterized in that the side wall of each knob (11) is provided with anti-skid grooves in a surrounding manner.