CN218949213U

CN218949213U - Tool for carrying ductile cast iron pipe

Info

Publication number: CN218949213U
Application number: CN202223533029.5U
Authority: CN
Inventors: 刘强强; 张静; 赵平
Original assignee: Rizhao Urban Investment Group Construction Development Co ltd
Current assignee: Rizhao Urban Investment Group Construction Development Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-02
Anticipated expiration: 2032-12-29

Abstract

The utility model belongs to the technical field of spheroidal graphite cast iron pipe transportation, and particularly relates to a tool for transporting spheroidal graphite cast iron pipes, which comprises a transport vehicle and a hoisting device, wherein the hoisting device is fixedly connected to the top of the transport vehicle, the spheroidal graphite cast iron pipes can be hoisted on the hoisting device, the top of the hoisting device is fixedly connected with a reinforcing device, the transport vehicle comprises travelling wheels and a frame, and the travelling wheels are arranged at the lower end of the frame; the hoisting device comprises a hoisting pipe and a lifting hook, the reinforcing device comprises a reinforcing plate and a plurality of reinforcing beams, and the reinforcing beams are uniformly and fixedly connected between the reinforcing plate and the hoisting pipe; compared with the prior art, the utility model has the beneficial effects that: (1) Welding a reinforcing plate on the hoisting pipe, welding reinforcing beams on the reinforcing plate, and forming a triangular structure by the adjacent reinforcing beams and the reinforcing plate or the hoisting pipe, so that the rigidity of the hoisting pipe is increased, and the service life of the hoisting pipe is prolonged; (2) The hanging pipe is a galvanized steel pipe, so that the weight is light, and the whole transport vehicle can be moved conveniently.

Description

Tool for carrying ductile cast iron pipe

Technical Field

The utility model belongs to the technical field of spheroidal graphite cast iron pipe transportation, and particularly relates to a tool for carrying spheroidal graphite cast iron pipes.

Background

The spheroidal graphite cast iron pipe is a pipe which is formed by adding a spheroidizing agent into cast iron water with the number more than 18 and then centrifugally casting the cast iron water at a high speed by a centrifugal spheroidal graphite cast iron machine, is mainly applied to the transportation of tap water, and is particularly applied to the construction of water supply pipelines of municipal pipe galleries in a large number; in the work progress, the nodular cast iron pipe needs to transport, in order to be convenient for transport, often adopts the two-wheeled transport vechicle, nevertheless owing to the weight ratio of nodular cast iron pipe is great, in the in-process of using the two-wheeled transport vechicle transportation, hoist device on the two-wheeled transport vechicle receives pulling force bending deformation unable recovery, influences the repeatedly usable of two-wheeled transport vechicle.

Therefore, a new solution to the above-mentioned problems is necessary.

Disclosure of Invention

The present utility model addresses the above-mentioned problems by providing a tool for handling ductile iron pipes.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a tool for carrying nodular cast iron pipe, includes transport vechicle and hoist device, still includes reinforcing apparatus;

the hoisting device is fixedly connected to the top of the transport vehicle, the ductile cast iron pipe can be hoisted on the hoisting device, and the top of the hoisting device is fixedly connected with the reinforcing device.

Preferably, the transport vehicle comprises a travelling wheel and a frame, and the travelling wheel is arranged at the lower end of the frame.

Preferably, the lifting device comprises a lifting tube and a lifting hook, wherein the lower end of the middle part of the lifting tube in the length direction is fixedly connected with the top end of the frame, and the lifting hook is fixedly connected with the two ends of the lifting tube in the length direction.

Preferably, the reinforcing device comprises a reinforcing plate and a plurality of reinforcing beams, and the reinforcing beams are uniformly and fixedly connected between the reinforcing plate and the hoisting pipe.

Preferably, the two adjacent reinforcing beams and the reinforcing plates or the hoisting pipes form a triangular structure.

Compared with the prior art, the utility model has the advantages and positive effects that:

(1) Welding the reinforcing plate on the hoisting pipe, welding the reinforcing beam on the reinforcing plate, and forming a triangular structure with the adjacent reinforcing beam and the reinforcing plate or the hoisting pipe, so as to increase the rigidity of the hoisting pipe and prolong the service life of the hoisting pipe.

(2) The hanging pipe is a galvanized steel pipe, so that the weight is light, and the whole transport vehicle can be moved conveniently.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description of the embodiments will briefly describe the drawings that are required to be used in the description:

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

FIG. 2 is a schematic structural view of the present utility model after hoisting ductile cast iron pipe;

FIG. 3 is a schematic view of the construction of the hanging pipe of the present utility model;

FIG. 4 is a schematic representation of the relative positions of a suspension tube and a hook of the present utility model;

fig. 5 is a schematic structural view of the reinforcing plate of the present utility model.

Reference numerals illustrate:

1-hanging pipes, 2-reinforcing plates, 21-reinforcing beams, 3-lifting hooks, 4-frames, 5-travelling wheels and 6-spheroidal graphite cast iron pipes.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples.

Examples

As shown in fig. 1-5, a tool for handling ductile cast iron pipes comprises a carrier vehicle, a hoisting device, a reinforcing device,

hoist device fixed connection is at the transport vechicle top, and nodular cast iron pipe can hoist on hoist device, and hoist device top fixedly connected with reinforcing apparatus.

As shown in fig. 1-5, the transport vehicle comprises a travelling wheel 5 and a frame 4, wherein the travelling wheel 5 is arranged at the lower end of the frame 4.

As shown in fig. 1-5, the hoisting device comprises a hoisting tube and a lifting hook, the lower end of the middle part of the hoisting tube 1 in the length direction is fixedly connected with the top end of the frame 4, and the lifting hook 3 is fixedly connected with the two ends of the hoisting tube 1 in the length direction.

As shown in fig. 1 to 5, the reinforcement means comprises a reinforcement plate 2 and a plurality of reinforcement beams 21, the plurality of reinforcement beams 21 being fixedly connected between the reinforcement plate 2 and the hoist pipe 1 in an even manner.

As shown in fig. 1, two adjacent reinforcing beams 21 form a triangle structure with the reinforcing plate 2 or the hanging pipe 1.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification and equivalent changes to the above embodiments according to the technical substance of the present utility model are still within the scope of the technical solution of the present utility model.

Claims

1. A tool for carrying ductile cast iron pipes comprises a transport vehicle and a hoisting device, and is characterized by further comprising a reinforcing device,

2. A tool for handling ductile iron pipes according to claim 1 characterized in that the transport vehicle comprises a travelling wheel (5) and a frame (4), the travelling wheel (5) being mounted at the lower end of the frame (4).

3. The tool for carrying ductile iron pipes according to claim 2, wherein the hoisting device comprises a hoisting pipe (1) and a lifting hook (3), the lower end of the middle part of the hoisting pipe (1) in the length direction is fixedly connected with the top end of the frame (4), and the two ends of the hoisting pipe (1) in the length direction are fixedly connected with the lifting hook (3).

4. A tool for handling ductile iron pipes according to claim 2, characterized in that the reinforcement means comprise a reinforcement plate (2) and a plurality of reinforcement beams (21), a plurality of said reinforcement beams (21) being fixedly connected in a balanced manner between the reinforcement plate (2) and the hoisting pipe (1).

5. A tool for handling ductile iron pipes according to claim 4, characterized in that adjacent two reinforcing beams (21) form a delta structure with the reinforcing plate (2) or suspension tube (1).