CN216765609U

CN216765609U - Bridge steel structure removes construction equipment

Info

Publication number: CN216765609U
Application number: CN202220093755.0U
Authority: CN
Inventors: 赵占伟; 赵奇源
Original assignee: Henan Kunfeng Steel Structure Co ltd
Current assignee: Henan Kunfeng Steel Structure Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-17
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a bridge steel structure moving construction device which comprises a base, wherein a fixed plate is fixedly mounted at the top of the base, an air cylinder is arranged on the outer side of the fixed plate, two symmetrically-arranged fixed blocks are fixedly mounted at the top of the base, first sliding rods are fixedly connected between the two fixed blocks and the fixed plate, first sliding blocks are slidably sleeved on the two first sliding rods, a hollow adjusting box is fixedly connected between the two first sliding blocks, a telescopic end of the air cylinder penetrates through the fixed plate and is fixedly connected to one side wall of the hollow adjusting box, and a construction platform is arranged above the hollow adjusting box. The construction platform can move left and right, so that the construction position can be conveniently adjusted, the construction platform can move up and down, the construction height can be adjusted, the adjustment is stable, the construction requirements of different heights are met, and the operation is simple and convenient.

Description

Bridge steel structure removes construction equipment

Technical Field

The utility model relates to the technical field of construction equipment, in particular to movable construction equipment for a bridge steel structure.

Background

One of the main building structure types of steel structural engineering. Is one of the more common structural forms in modern building engineering. China is the earliest country where load bearing structures are made of iron, and steel structural engineering is mainly made of steel. The steel material features high strength, light dead weight, high rigidity and high deformation capacity, so it is especially suitable for building large span, superelevation and superheavy buildings.

In the steel construction installation, construction platform's use is general, but present construction platform is when using, and its construction platform's height is difficult to adjust, uses inconveniently, and the position of construction platform is difficult to adjust simultaneously, leads to frequently moving the base and changes the construction position, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a mobile construction device for a bridge steel structure.

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

the utility model provides a bridge steel structure removes construction equipment, includes the base, the top fixed mounting of base has the fixed plate, the outside of fixed plate is provided with the cylinder, the top fixed mounting of base has two fixed blocks that the symmetry set up, two the first slide bar of equal fixedly connected with between fixed block and the fixed plate, two sliding sleeve is equipped with first slider, two on the first slide bar fixedly connected with cavity adjusting box between the first slider, the flexible end of cylinder runs through fixed plate and fixed connection on the lateral wall of cavity adjusting box, the top that the box was adjusted to the cavity is provided with the construction table, be provided with the adjustment mechanism who is connected with the construction table on the cavity adjusting box.

Preferably, the adjusting mechanism comprises two second sliding rods fixedly arranged at the top of the hollow adjusting box, the two second sliding rods are slidably sleeved with the same second sliding block, the top of the hollow adjusting box is provided with two threaded rods which are rotatably connected with the hollow adjusting box in a penetrating way, the two threaded rods are sleeved with the same threaded block which is positioned above the hollow adjusting box in a threaded way, the second sliding block and the thread block are fixedly connected with the construction platform and positioned at two sides of the construction platform, a worm is rotatably connected between the inner walls at two sides of the hollow adjusting box, worm gears are fixedly arranged on the outer side wall of one end of each of the two threaded rods positioned in the hollow adjusting box, the worm wheel is meshed and connected with the worm, the other side wall of the hollow adjusting box is fixedly provided with a servo motor, and an output shaft of the servo motor penetrates through the other side wall of the hollow adjusting box and is fixedly connected with one end of the worm.

Preferably, the tops of the second sliding rod and the threaded rod are provided with limiting blocks.

Preferably, the first slider is integrally formed with the hollow regulating box.

Preferably, the second slider is integrally formed with the work table.

Preferably, the two threaded rods are identical and the two worm gears are the same size.

The utility model has the beneficial effects that:

through setting up the cylinder, first slider, first slide bar, cavity regulating box, the construction table, servo motor, the worm wheel, the threaded rod, the second slider, second slide bar and screw thread piece, can control the cavity regulating box and move, thereby make the construction table remove about, be convenient for adjust the position of construction, can make the construction table remove from top to bottom simultaneously, with this can highly adjusting the construction, adjust steadily, satisfy the not construction demand of co-altitude, easy operation is convenient.

The construction platform can move left and right, so that the construction position can be conveniently adjusted, the construction platform can move up and down, the construction height can be adjusted, the adjustment is stable, the construction requirements of different heights are met, and the operation is simple and convenient.

Drawings

FIG. 1 is a schematic perspective view of one side of a mobile construction device for a bridge steel structure according to the present invention;

FIG. 2 is a schematic perspective view of another side of the mobile construction equipment for a bridge steel structure according to the present invention;

fig. 3 is a schematic perspective view of the interior of the air conditioning section box of the present invention.

In the figure: the device comprises a base 1, a first sliding block 2, a first sliding rod 3, a fixing plate 4, a cylinder 5, a hollow adjusting box 6, a second sliding block 7, a second sliding rod 8, a limiting block 9, a construction table 10, a fixing block 11, a threaded rod 12, a threaded block 13, a servo motor 14, a worm 15 and a worm wheel 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a bridge steel structure moving construction device comprises a base 1, a fixed plate 4 is fixedly mounted at the top of the base 1, an air cylinder 5 is arranged outside the fixed plate 4, two symmetrically arranged fixed blocks 11 are fixedly mounted at the top of the base 1, first slide bars 3 are fixedly connected between the two fixed blocks 11 and the fixed plate 4, first slide blocks 2 are slidably sleeved on the two first slide bars 3, a hollow adjusting box 6 is fixedly connected between the two first slide blocks 2, the first slide blocks 2 and the hollow adjusting box 6 are integrally formed, the integrally formed service life is longer, a telescopic end of the air cylinder 5 penetrates through the fixed plate 4 and is fixedly connected to one side wall of the hollow adjusting box 6, a construction table 10 is arranged above the hollow adjusting box 6, and an adjusting mechanism connected with the construction table 10 is arranged on the hollow adjusting box 6;

the adjusting mechanism comprises two second slide bars 8 fixedly arranged at the top of the hollow adjusting box 6, a same second slide block 7 is slidably sleeved on the two second slide bars 8, two threaded rods 12 rotatably connected with the top of the hollow adjusting box 6 are arranged at the top of the hollow adjusting box 6 in a penetrating manner, limiting blocks 9 are arranged at the top of the second slide bars 8 and the top of the threaded rods 12 to prevent the second slide block 7 and the second slide bars 8 from not being matched, a same threaded block 13 positioned above the hollow adjusting box 6 is threadedly sleeved on the two threaded rods 12, the second slide block 7 and the threaded block 13 are fixedly connected with the construction table 10 and positioned at two sides of the construction table 10, the second slide block 7 and the construction table 10 are integrally formed, the service life of the integrally formed structure is longer, a worm 15 is rotatably connected between the inner walls at two sides of the hollow adjusting box 6, and a worm wheel 16 is fixedly arranged on the outer side wall of one end of the two threaded rods 12 positioned in the hollow adjusting box 6, the two threaded rods 12 are completely the same, the two worm gears 16 are the same in size, so that the construction platform 10 can be stably lifted, the worm gears 16 are meshed with the worm 15, the other side wall of the hollow adjusting box 6 is fixedly provided with the servo motor 14, and an output shaft of the servo motor 14 penetrates through the other side wall of the hollow adjusting box 6 and is fixedly connected with one end of the worm 15.

When the construction machine is used, a constructor enters the construction table 10, starts the servo motor 14 to rotate the worm 15, the worm 15 rotates to drive the two worm wheels 16 to rotate, so that the two threaded rods 12 rotate, the construction table 10 stably moves upwards by arranging the second sliding block 7 and the second sliding rod 8, the construction height can be adjusted, when the construction position needs to be adjusted, the air cylinder 5 is started to enable the hollow adjusting box 6 to move left and right along the axial direction of the first sliding rod 3, and the hollow adjusting box 6 drives the construction table 10 above to move left and right, so that the construction position can be adjusted, and the construction machine is convenient to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A mobile construction device for a bridge steel structure comprises a base (1) and is characterized in that, a fixed plate (4) is fixedly arranged at the top of the base (1), a cylinder (5) is arranged at the outer side of the fixed plate (4), the top of the base (1) is fixedly provided with two symmetrically arranged fixed blocks (11), a first slide bar (3) is fixedly connected between the two fixed blocks (11) and the fixed plate (4), a first slide block (2) is slidably sleeved on the two first slide bars (3), a hollow adjusting box (6) is fixedly connected between the two first slide blocks (2), the telescopic end of the cylinder (5) penetrates through the fixed plate (4) and is fixedly connected to one side wall of the hollow adjusting box (6), a construction table (10) is arranged above the hollow adjusting box (6), and an adjusting mechanism connected with the construction table (10) is arranged on the hollow adjusting box (6).

2. The bridge steel structure moving construction equipment according to claim 1, wherein the adjusting mechanism comprises two second sliding rods (8) fixedly installed at the top of the hollow adjusting box (6), two second sliding rods (8) are slidably sleeved with a same second sliding block (7), two threaded rods (12) rotatably connected with the top of the hollow adjusting box (6) are arranged at the top of the hollow adjusting box (6) in a penetrating manner, a same threaded block (13) positioned above the hollow adjusting box (6) is sleeved on the two threaded rods (12) in a threaded manner, the second sliding block (7) and the threaded block (13) are fixedly connected with the construction table (10) and positioned at two sides of the construction table (10), a worm (15) is rotatably connected between inner walls at two sides of the hollow adjusting box (6), and a worm wheel (16) is fixedly installed on an outer side wall of one end of each threaded rod (12) positioned in the hollow adjusting box (6), the worm wheel (16) is meshed with the worm (15), a servo motor (14) is fixedly mounted on the other side wall of the hollow adjusting box (6), and an output shaft of the servo motor (14) penetrates through the other side wall of the hollow adjusting box (6) and is fixedly connected with one end of the worm (15).

3. The bridge steel structure mobile construction equipment according to claim 2, wherein the top of the second sliding rod (8) and the threaded rod (12) are provided with a limit block (9).

4. A bridge steel structure movement construction equipment according to claim 1, characterized in that the first slider (2) is formed integrally with the hollow adjustment box (6).

5. A bridge steel structure mobile construction equipment according to claim 2, wherein the second slider (7) is formed integrally with the construction table (10).

6. A mobile construction equipment for a bridge steel structure according to claim 2, wherein said two threaded rods (12) are identical and said two worm gears (16) are of the same size.