CN219885045U - Conveying device for large-caliber pipeline installation - Google Patents

Abstract

The utility model discloses a conveying device for installing a large-caliber pipeline, which comprises a base, a telescopic mechanism arranged on the base, a V-shaped seat hinged with the telescopic mechanism and a clamp mechanism hinged with the V-shaped seat, wherein the V-shaped seat is arranged on the base; the base is fixedly connected with a first pushing element for pushing the telescopic mechanism to ascend/descend, and the first pushing element is movably hinged with the telescopic mechanism through a pin rod; the clamping mechanism comprises a fixed seat fixedly connected with the V-shaped seat, a swinging rod which rotates on the fixed seat through a second pushing element, a base fixedly connected with the swinging rod and a clamping mechanism which is rotationally connected with an electric element in the base. The utility model can rapidly install the multi-angle large-caliber pipeline in a smaller space, improves the working efficiency, and avoids the problem of complicated installation of the bevel pipeline in the small space.

Description

Conveying device for large-caliber pipeline installation

Technical Field

The utility model belongs to the technical field of pipeline installation, and particularly relates to a conveying device for large-caliber pipeline installation.

Background

The building engineering is the engineering entity and the current building engineering, and the installation engineering of the matched lines, pipelines and equipment.

When a factory is rebuilt or enlarged, a large number of pipelines are often required to be installed in a suspended ceiling, and the pipelines are all main channels for transporting various mediums, so that the diameters of the pipelines are very large, and the pipelines are required to be hung and rotated by a crane in installation, but in the factory with a small space, the crane cannot enter, so that the installation cannot be realized, and the pipelines are easy to be dangerous because the pipelines shake when being lifted by the crane, and the pipelines are basically parallel to the ground after being lifted, so that the pipelines are very troublesome when the interface with the ground at a certain oblique angle is wanted to be butted.

Disclosure of Invention

The utility model mainly solves the technical problems that in a factory with a small space, a crane cannot enter, so that the crane cannot be installed, and then the pipeline is easy to be dangerous because of shaking when the crane lifts the pipeline, and meanwhile, the pipeline is basically parallel to the ground after the pipeline is lifted, and the pipeline is very troublesome when the crane wants to butt an interface with the ground at a certain oblique angle.

In order to solve the technical problems, the utility model adopts a technical scheme that:

the conveying device for installing the large-caliber pipeline comprises a base, a telescopic mechanism arranged on the base, a V-shaped seat hinged with the telescopic mechanism, and a clamp mechanism connected with the V-shaped seat;

the base is fixedly connected with a first pushing element for pushing the telescopic mechanism to ascend/descend, the output end of the first pushing element is connected with a pin rod, and the pin rod is movably hinged with the telescopic mechanism;

the clamping mechanism comprises a fixed seat fixedly connected with the V-shaped seat, a swinging rod which rotates on the fixed seat through a second pushing element, a base fixedly connected with the swinging rod and a clamping mechanism which is rotationally connected with an electric element in the base.

Further, the clamping mechanism comprises a rotary table rotatably connected with the base, a bracket fixedly connected with the rotary table, and a gear assembly arranged on the bracket.

Further, the gear assembly is divided into a driving wheel and driven wheels which are uniformly distributed on the circumference of the driving wheel and meshed with the driving gear; the driven wheel is fixedly connected with the supporting rod, and the head of the supporting rod is a rubber ball.

Further, the telescopic mechanism is formed by hinging a plurality of cross bars from head to tail, and the top end of the telescopic mechanism is connected with the V-shaped seat.

Further, protrusions for sliding in the base are arranged at two ends of the pin rod.

Further, the base is provided with a chute for accommodating the sliding of the pin rod, and wheels are further arranged at the bottom of the base.

Further, the first pushing element is an oil cylinder, and the second pushing element is an electric push rod.

Further, the electric element is a servo motor.

The utility model has the beneficial effects that:

the base is fixedly connected with the first pushing element for pushing the telescopic mechanism to ascend/descend, the first pushing element is movably hinged with the telescopic mechanism through the pin rod, the telescopic mechanism is formed by hinging a plurality of cross rods, the V-shaped seat at the top end of the telescopic mechanism can be pushed to ascend or descend by pushing the first pushing element, the V-shaped seat can be very clamped with a pipeline to ascend or descend, the required operation space is small, the pipeline can be quickly lifted to different heights by avoiding the participation of a crane, and the telescopic mechanism is simple and convenient.

2, when pipeline block V type seat, clamping mechanism stretches into the pipeline inside and block pipeline inner wall, has fixed the removal of pipeline, reduces the risk that the pipeline rocked, has promoted the security.

The clamp mechanism further comprises a fixed seat fixedly connected with the V-shaped seat, a swinging rod rotating on the fixed seat through a second pushing element and a base fixedly connected with the swinging rod, wherein the second pushing element can push the swinging rod to open into different angles, and pipeline interfaces at different angles can be connected, so that the clamp mechanism is simple and convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the telescopic mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the clamp mechanism of the present utility model;

FIG. 4 is an exploded view of the clamp mechanism of the present utility model;

FIG. 5 is a schematic structural view of the gear assembly of the present utility model;

the parts in the drawings are marked as follows:

1. a base; 11. a first pushing element; 12. a pin rod; 2. a telescoping mechanism; 21. a cross bar; 3. a V-shaped seat; 4. a clamp mechanism; 41. a fixing seat; 42, swinging rod; 43, a second pushing element; 44, a base; 45. a clamping mechanism; 451. a turntable; 452. a bracket; 453. a gear assembly; 453a, drive wheel; 453b, driven wheel; 453c, support bar; 46. an electric element; 5. a pipeline.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Examples:

as shown in fig. 1 to 5, a conveying device for installing a large-caliber pipeline comprises a base 1, a telescopic mechanism 2 arranged on the base 1, a V-shaped seat 3 connected with the telescopic mechanism 2, and a clamp mechanism 4 hinged with the V-shaped seat 3;

the base 1 is fixedly connected with a first pushing element 11 for pushing the telescopic mechanism 2 to ascend/descend, the output end of the first pushing element 11 is connected with a pin rod 12, and the pin rod 12 is movably hinged with the telescopic mechanism 2;

the clamping mechanism 4 comprises a fixed seat 41 fixedly connected with the V-shaped seat 3, a swing rod 42 rotating on the fixed seat 41 through a second pushing element 43, a base 44 fixedly connected with the swing rod 42, and a clamping mechanism 45 rotatably connected with an electric element 46 inside the base 44.

Specifically, the clamping mechanism 45 includes a turntable 451 rotatably connected to the base 44, a bracket 452 fixedly connected to the turntable 451, and a gear assembly 453 mounted on the bracket 452.

Specifically, the gear assembly 453 is divided into a driving wheel 453a and driven wheels 453b uniformly distributed around the driving wheel 453a and meshed with the driving wheel 453 a; the driven wheel 453b is fixedly connected with a supporting rod 453c, and the head of the supporting rod 453c is a rubber ball.

Specifically, the telescopic mechanism 2 is formed by hinging a plurality of cross bars 21 from head to tail, and the top end of the telescopic mechanism 2 is connected with the V-shaped seat 3.

Specifically, the two ends of the pin 12 are provided with protrusions for sliding in the base 1.

Specifically, the base 1 is provided with a chute for accommodating the sliding of the pin rod 12, and the bottom of the base 1 is also provided with wheels.

Specifically, the first pushing element 11 is an oil cylinder, and the second pushing element 43 is an electric push rod.

Specifically, the electromotive element 46 is a servo motor.

The operation steps and the principle thereof are used:

(1) Putting a certain section of pipeline to be installed on the V-shaped seat, and ensuring that the clamping mechanism is arranged inside the pipeline;

(2) The servo motor is controlled to drive the driving wheel to rotate, so that the driven wheel is pushed to rotate, and the supporting rod props against the inner wall of the pipeline;

(3) Pushing the bracket to a required installation position, and controlling the oil cylinder to push the telescopic mechanism to drive the pipeline to rise to a required position;

(4) The clamping mechanism is adjusted by using an electric push rod according to the requirement to drive the pipeline to deflect by a required angle;

(5) And after the butt joint is completed, the clamping mechanism is contracted and withdrawn.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims (8)

1. The utility model provides a large-caliber pipeline installs and uses conveyor which characterized in that: comprises a base (1), a telescopic mechanism (2) arranged on the base (1), a V-shaped seat (3) connected with the telescopic mechanism (2), and a clamp mechanism (4) hinged with the V-shaped seat (3);

the base (1) is fixedly connected with a first pushing element (11) for pushing the telescopic mechanism (2) to ascend/descend, the output end of the first pushing element (11) is connected with a pin rod (12), and the pin rod (12) is movably hinged with the telescopic mechanism (2);

the clamp mechanism (4) comprises a fixed seat (41) fixedly connected with the V-shaped seat (3), a swing rod (42) rotating on the fixed seat (41) through a second pushing element (43), a base (44) fixedly connected with the swing rod (42), and a clamping mechanism (45) rotatably connected with an electric element (46) in the base (44).

2. The large-diameter pipeline installation conveying device according to claim 1, wherein: the clamping mechanism (45) comprises a rotary table (451) rotatably connected with the base (44), a bracket (452) fixedly connected with the rotary table (451), and a gear assembly (453) arranged on the bracket (452).

3. A large-caliber pipeline installation conveying device according to claim 2, wherein: the gear assembly (453) is divided into a driving wheel (453 a) and driven wheels (453 b) which are uniformly distributed on the circumference of the driving wheel (453 a) and meshed with the driving wheel (453 a); the driven wheel (453 b) is fixedly connected with the supporting rod (453 c), and the head of the supporting rod (453 c) is a rubber ball.

4. The large-diameter pipeline installation conveying device according to claim 1, wherein: the telescopic mechanism (2) is formed by hinging a plurality of cross bars (21) head and tail, and the top end of the telescopic mechanism (2) is connected with the V-shaped seat (3).

5. The large-diameter pipeline installation conveying device according to claim 1, wherein: the two ends of the pin rod (12) are provided with bulges which are used for sliding in the base (1).

6. The large-diameter pipeline installation conveying device according to claim 1, wherein: the base (1) is provided with a sliding groove for accommodating the sliding of the pin rod (12), and the bottom of the base (1) is also provided with wheels.

7. The large-diameter pipeline installation conveying device according to claim 1, wherein: the first pushing element (11) is an oil cylinder, and the second pushing element (43) is an electric push rod.

8. The large-diameter pipeline installation conveying device according to claim 1, wherein: the electric element (46) is a servo motor.