CN219509282U - Steel construction with interim support - Google Patents

Abstract

The utility model provides a steel structure with a temporary supporting piece, which relates to the technical field of steel structure supporting, and comprises a base, wherein an outer column is fixedly connected to a top screw of the base, an inner column is connected to the inner wall of the outer column in a sliding manner, a top plate is fixedly connected to the top end of the inner column, a plurality of first strip-shaped through grooves are formed in two sides of the outer column, a sliding chute, a motor, a transmission rod, a gear plate and the inner column are arranged on two sides of the outer column, the motor is controlled by a controller to work, the output end of the motor rotates with the transmission rod, so that the gear rotates along with the rotation, the gear plate is meshed with the gear to drive the inner column to move, so that a slide plate moves upwards or downwards in the outer column along the sliding chute, the top plate temporarily supports the steel structure, the lifting of the top plate is controlled by the controller, and the steel structure is convenient to support the steel structure, and the steel structure is convenient to adjust to the same plane when the steel structure is matched to use.

Description

Steel construction with interim support

Technical Field

The utility model relates to the technical field of steel structure support, in particular to a steel structure with a temporary support piece.

Background

In the construction process of bridge, building and the like, a large number of steel structures are required, and the steel structures are required to be temporarily supported so as to facilitate the operations of cement pouring, welding and the like on the upper parts of the steel structures.

The prior art has the following defects: the existing temporary supporting structure can cause different supporting heights due to uneven ground, so that the supported upper plane is not in the same horizontal plane, and subsequent construction is inconvenient.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a steel structure with temporary supports to solve the above-mentioned problems of the prior art.

In order to solve the technical problems, the utility model provides a steel structure with a temporary support piece, which comprises a base, wherein an outer column is fixedly connected with a top screw of the base, an inner column is slidably connected with the inner wall of the outer column, and a top plate is fixedly connected with the top end of the inner column.

Preferably, a plurality of first bar-shaped through grooves are formed in two sides of the outer column, a sliding groove is formed in the inner wall of the outer column, a sliding plate is connected to the inner wall of the sliding groove in a sliding mode, and the sliding plate is fixedly connected with the inner column.

Preferably, one side of base fixedly connected with motor case, the inner wall of motor case has cup jointed the motor, the output transmission of motor is connected with the transfer line, the outer wall fixedly connected with gear of transfer line.

Preferably, a plurality of second bar-shaped through grooves are formed in two sides of the inner column, the size of each second bar-shaped through groove is the same as that of each first bar-shaped through groove, the inner wall of each second bar-shaped through groove is slidably connected with a fixing block, one end of each fixing block is fixedly connected with a limiting block, and one side of each limiting block is movably connected with a pull ring.

Preferably, a gear plate is fixedly connected to one side of the inner column, and the gear plate is meshed with the gear.

Preferably, a gear groove is formed in one side of the inner wall of the outer column, the gear groove is slightly larger than the gear, a controller is fixedly connected to one side of the outer wall of the outer column, and the controller is electrically connected with the motor.

Compared with the prior art, the utility model provides a steel structure with a temporary supporting piece, which has the following beneficial effects:

1. the utility model is provided with the outer column, the sliding groove, the motor, the transmission rod, the gear plate and the inner column, the motor is controlled by the controller to work, the output end of the motor drives the transmission rod to rotate, so that the gear rotates along with the rotation, the gear is meshed with the gear plate to drive the gear plate to rotate, so that the gear plate moves along with the inner column, the sliding plate moves upwards or downwards in the outer column along the sliding groove, the top plate temporarily supports the steel structure, the lifting of the top plate is favorably realized by controlling the motor by the controller, the steel structure is conveniently supported, and the steel structure is conveniently regulated to the same plane when a plurality of steel structures are matched for use.

2. According to the utility model, the first strip-shaped through groove, the fixed block and the second strip-shaped through groove are arranged, and the fixed block is inserted in the first strip-shaped through groove and the second strip-shaped through groove in an aligned manner, so that the height of the support piece is fixed, most of pressure is shared, the damage to the meshing assembly is reduced, and the service life is prolonged.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the overall explosive construction of the present utility model;

FIG. 4 is a schematic view of the structure of the inner column of the present utility model;

fig. 5 is a schematic view of the structure at the outer column of the present utility model.

In the figure: 1. a base; 2. an outer column; 3. a first strip-shaped through groove; 4. a fixed block; 5. a top plate; 6. a motor case; 7. a controller; 8. a limiting block; 9. a pull ring; 10. a chute; 11. a second strip-shaped through groove; 12. a motor; 13. a transmission rod; 14. a gear; 15. a gear plate; 16. an inner column; 17. a slide plate; 18. a gear groove.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the form of each structure described in the following embodiments is merely an example, and the steel structure with temporary support according to the present utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

The utility model provides a steel structure with a temporary supporting piece, which comprises a base 1, wherein an outer column 2 is fixedly connected with a top screw of the base 1, an inner column 16 is connected with the inner wall of the outer column 2 in a sliding manner, and a top plate 5 is fixedly connected with the top end of the inner column 16; the outer column 2 makes the support structure more stable.

Further, a plurality of first strip-shaped through grooves 3 are formed in two sides of the outer column 2, a sliding groove 10 is formed in the inner wall of the outer column 2, a sliding plate 17 is connected to the inner wall of the sliding groove 10 in a sliding mode, and the sliding plate 17 is fixedly connected with the inner column 16; the first strip-shaped through groove 3 is aligned with the second strip-shaped through groove 11, the first strip-shaped through groove is fixed by the fixing block 4, and the sliding plate 17 slides in the sliding groove 10, so that the lifting of the sliding plate is stable.

Further, one side of the base 1 is fixedly connected with a motor box 6, the inner wall of the motor box 6 is sleeved with a motor 12, the output end of the motor 12 is in transmission connection with a transmission rod 13, and the outer wall of the transmission rod 13 is fixedly connected with a gear 14; what needs to be explained here is: the transmission rod 13 is connected with the outer column 2 through a bearing.

Further, a plurality of second strip-shaped through grooves 11 are formed in two sides of the inner column 16, the size of each second strip-shaped through groove 11 is the same as that of each first strip-shaped through groove 3, the inner wall of each second strip-shaped through groove 11 is slidably connected with a fixed block 4, one end of each fixed block 4 is fixedly connected with a limiting block 8, and one side of each limiting block 8 is movably connected with a pull ring 9; the pull ring 9 facilitates the removal and installation of the gear 14.

Further, a gear plate 15 is fixedly connected to one side of the inner column 16, and the gear plate 15 is meshed with the gear 14; the gear plate 15 is driven to lift by the rotation of the gear 14, so that the purpose of lifting the inner column 16 is achieved.

Further, a gear groove 18 is formed in one side of the inner wall of the outer column 2, the gear groove 18 is slightly larger than the gear 14, a controller 7 is fixedly connected to one side of the outer wall of the outer column 2, and the controller 7 is electrically connected with the motor 12; the gear 14 rotates within the gear slot 18 and is not in contact with the gear slot 18.

The working principle and the using flow of the utility model are as follows:

when the support is used, the base 1 is arranged under a steel structure, the outer column 2 is inserted into the base 1 and fixed by screws, the motor 12 starts to work through the control controller 7, the output end of the motor 12 drives the transmission rod 13 to rotate, so that the gear 14 is meshed to drive the gear plate 15 to move upwards, the inner column 16 moves upwards along the sliding groove 10 with the sliding plate 17, the steel structure is supported, then the fixing block 4 is inserted into the second strip-shaped through groove 11 through the first strip-shaped through groove 3 and then is inserted out from the other side, and the height of the support is fixed.

When the inner column 16 is disassembled after the work is finished, the pull ring 9 is pulled to drive the limiting block 8 to draw out the fixed block 4, and then the controller 7 is controlled to retract the inner column 16 into the outer column 2.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. Steel structure with temporary support, comprising a base (1), characterized in that: the top screw fixedly connected with outer post (2) of base (1), the inner wall sliding connection of outer post (2) has interior post (16), the top fixedly connected with roof (5) of interior post (16).

2. A steel structure with temporary support according to claim 1, characterized in that: a plurality of first strip-shaped through grooves (3) are formed in two sides of the outer column (2), a sliding groove (10) is formed in the inner wall of the outer column (2), a sliding plate (17) is connected to the inner wall of the sliding groove (10) in a sliding mode, and the sliding plate (17) is fixedly connected with the inner column (16).

3. A steel structure with temporary support according to claim 1, characterized in that: one side fixedly connected with motor case (6) of base (1), motor (12) have been cup jointed to the inner wall of motor case (6), the output transmission of motor (12) is connected with transfer line (13), the outer wall fixedly connected with gear (14) of transfer line (13).

4. A steel structure with temporary support according to claim 2, characterized in that: a plurality of second bar-shaped through grooves (11) are formed in two sides of the inner column (16), the size of each second bar-shaped through groove (11) is the same as that of each first bar-shaped through groove (3), a fixed block (4) is slidably connected to the inner wall of each second bar-shaped through groove (11), a limiting block (8) is fixedly connected to one end of each fixed block (4), and a pull ring (9) is movably connected to one side of each limiting block (8).

5. A steel structure with temporary support according to claim 2, characterized in that: one side of the inner column (16) is fixedly connected with a gear plate (15), and the gear plate (15) is meshed with the gear (14).

6. A steel structure with temporary support according to claim 1, characterized in that: the gear groove (18) is formed in one side of the inner wall of the outer column (2), the gear groove (18) is slightly larger than the gear (14), a controller (7) is fixedly connected to one side of the outer wall of the outer column (2), and the controller (7) is electrically connected with the motor (12).