CN215622135U

CN215622135U - Steel pipe cutting is with supplementary handling device

Info

Publication number: CN215622135U
Application number: CN202120919081.0U
Authority: CN
Inventors: 刘建国
Original assignee: Chongqing Anye Precision Steel Pipe Co ltd
Current assignee: Chongqing Anye Precision Steel Pipe Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-01-25
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to the technical field of steel pipe auxiliary transportation, and particularly discloses an auxiliary transportation device for cutting a steel pipe, which comprises at least two transportation mechanisms which are used in a set and used for transporting the steel pipe, wherein each transportation mechanism comprises a bottom plate and a plurality of fixing parts which are arranged on the bottom plate and used for clamping the steel pipe, a plurality of universal wheels are arranged on the lower surface of the bottom plate, each fixing part comprises a fixing seat detachably connected to the bottom plate, and a first clamping sleeve and a second clamping sleeve which are symmetrically arranged on the fixing seat, a sliding groove is formed in each fixing seat, the first clamping sleeve is detachably connected to one side of each fixing seat, the second clamping sleeve is slidably connected in the sliding groove, a rotating rod which penetrates through the second clamping sleeve and can control the second clamping sleeve to slide in the sliding groove is arranged on each fixing seat, a rotating disc is arranged on one side of the rotating rod, a vertical plate which is perpendicular to the bottom plate is arranged on one side of the plate far away from the fixing parts, and a positioning column for protecting the fixing parts is arranged on each vertical plate, the steel pipe conveying device solves the problem that the labor intensity of traditional workers is high in the short-distance and small-quantity steel pipe conveying process.

Description

Steel pipe cutting is with supplementary handling device

Technical Field

The application relates to the technical field of auxiliary carrying of steel pipes and particularly discloses an auxiliary carrying device for cutting of steel pipes.

Background

Steel pipe (Steel pipe) is used for transporting fluids and powdery solids, exchanging heat energy, manufacturing mechanical parts and containers, and is also an economical Steel material. The development of steel pipe production technology begins with the rise of bicycle manufacturing industry, the development of petroleum in the early 19 th century, the manufacture of ships, boilers and airplanes in the two world war periods, the manufacture of electric-fire boilers after the second world war period, the development of chemical industry, the drilling, production and transportation of petroleum and natural gas and the like, and the development of the steel pipe industry on variety, yield and quality is strongly promoted. Steel pipes can be divided into two main categories according to production methods: the seamless steel pipe and the seamed steel pipe, and the seamed steel pipe is divided into a straight seam steel pipe and a spiral seam steel pipe.

At present, steel pipes are used in a large amount in construction sites and some factories as raw materials for production, the steel pipes need to be cut in the production process due to the difference between the requirements and specifications of products, but because the diameters of the steel pipes are different in size and the used quantity is different, a large amount of resources can be consumed in short-distance small-quantity conveying of the steel pipes by using a traditional mechanical means, so that the production cost is improved, the quality of some steel pipes is too heavy, and the labor are wasted in manual conveying.

Therefore, the present invention provides an auxiliary conveying device for cutting steel pipes, so as to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problem that the labor intensity of traditional workers is high in the short-distance and small-quantity steel pipe carrying process.

In order to achieve the above object, the basic scheme of the present invention provides an auxiliary carrying device for cutting steel pipes, comprising at least two transport mechanisms for carrying steel pipes, wherein the transport mechanisms are used in a set, each transport mechanism comprises a bottom plate and a plurality of fixing members arranged on the bottom plate and used for clamping the steel pipes, and the lower surface of the bottom plate is provided with a plurality of universal wheels;

the fixing parts comprise a fixing seat detachably connected to the bottom plate, and a first clamping sleeve and a second clamping sleeve which are symmetrically arranged on the fixing seat, a sliding groove is formed in the fixing seat, the first clamping sleeve is detachably connected to one side of the fixing seat, the second clamping sleeve is slidably connected in the sliding groove, a rotating rod which penetrates through the second clamping sleeve and can control the second clamping sleeve to slide in the sliding groove is arranged on the fixing seat, and a rotating disc is arranged on one side of the rotating rod;

one side of keeping away from the mounting on the bottom plate is equipped with the riser perpendicular with the bottom plate, is equipped with the reference column that is used for protecting the mounting on the riser.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the steel pipe conveying device has the advantages that the plurality of fixing seats are arranged on the bottom plate and used for fixing the steel pipes, the first clamping sleeve and the second clamping sleeve are changed into the type corresponding to the diameter of the steel pipe to be conveyed according to the type of the steel pipe in the conveying process of the steel pipe, an operator places one end of the steel pipe in the first clamping sleeve and the second clamping sleeve, the second clamping sleeve moves to be fastened with the first clamping sleeve through rotating the rotary disc, the fixing seats can be installed on the bottom plate according to actual conditions, a small amount of steel pipes can be conveyed in a short distance, and the problems that in the traditional short-distance conveying process of the steel pipe, a series of large-scale mechanical equipment such as conveying equipment needs to be started, time and labor are wasted, and labor intensity of workers is high are solved.

2. Compared with the prior art, the vertical plate is further arranged on the bottom plate, the detachably connected positioning columns are mounted on the vertical plate, the positioning columns which are slightly smaller than the inner diameter of the steel pipe are mounted according to different types and inner diameters of the steel pipe, the steel pipe is required to be accurately sleeved with the positioning columns before the steel pipe is tightened, then the positioning columns are fixed by the fixing mechanism, the positioning columns are mounted to enable the steel pipe to generate axial force when the steel pipe turns in the transportation process, the fixing parts are easily damaged by the steel pipe, the problem is solved to a great extent due to the positioning columns, and the service life of the device is prolonged.

Compared with the prior art, the steel pipe short-distance conveying device provides great convenience for the short-distance conveying of the steel pipes, the first clamping sleeves and the second clamping sleeves of different types can be adopted for conveying the steel pipes according to different sizes of the steel pipes, and the problem of high labor intensity of workers when a single steel pipe or a small number of steel pipes are conveyed is solved.

Further, the reference column is connected for dismantling with the riser. The positioning column is convenient to replace according to the inner diameter of the steel pipe.

Further, the dwang and the second jacket adopt threaded connection. The second clamping sleeve and the first clamping sleeve clamp the steel pipe more tightly and cannot be loosened in the carrying process.

Further, rubber pads are arranged on the upper surface of the fixed seat and on the inner sides of the first clamping sleeve and the second clamping sleeve. The fixing piece is prevented from being rubbed with the contact surface of the steel pipe in the carrying process to damage the fixing piece.

Furthermore, be equipped with the mounting bar on the bottom plate, be equipped with a plurality of mounting holes on the mounting bar, can be used to the stationary blade of fixed fixing base in the mounting hole. The distance and the number of the fixing seats can be conveniently installed according to needs.

Furthermore, a pushing handle for assisting the steel pipe transportation is arranged on the bottom plate. The device is convenient for the carrying personnel to exert thrust and control direction on the device during the conveying process.

Furthermore, a self-aligning ball bearing is arranged at the joint of the rotating rod and the fixed seat. The rotating disc is convenient to drive the rotating rod to rotate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram illustrating an auxiliary conveying device for cutting a steel pipe according to an embodiment of the present application;

fig. 2 is a cross-sectional view illustrating a fixture of an auxiliary conveying device for cutting a steel pipe according to an embodiment of the present application;

fig. 3 is an enlarged schematic view illustrating a fixture in an auxiliary conveying device for cutting a steel pipe according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: bottom plate 1, universal wheel 2, fixing base 3, first cover 4, spout 5, the second presss from both sides cover 6, dwang 7, carousel 8, riser 9, reference column 10, rubber pad 11, mounting bar 12, mounting hole 13, stationary blade 14, push away handle 15, bearing 16.

Embodiment is shown in fig. 1, fig. 2 and fig. 3, an auxiliary carrying device for cutting steel pipes comprises at least two conveying mechanisms used in a set for carrying steel pipes, the conveying mechanisms comprise a bottom plate 1 and a plurality of fixing pieces arranged on the bottom plate 1, a plurality of universal wheels 2 are arranged on the lower surface of the bottom plate 1, and a push handle 15 for assisting steel pipe transportation is arranged on the bottom plate 1, so that a carrying person can apply thrust and control direction to the device in the conveying process;

the fixing parts comprise a fixing seat 3 detachably connected to the bottom plate 1 and a first jacket 4 and a second jacket 6 symmetrically arranged on the fixing seat, a chute 5 is arranged on the fixing seat 3, the first jacket 4 is detachably connected to the right side of the fixing seat 3, the second jacket 6 is slidably connected in the chute 5, a rotating rod 7 which passes through the second jacket 6 and can control the second jacket 6 to slide in the chute 5 is arranged on the fixing seat 3, the rotating rod 7 and the second jacket 6 of the embodiment are in threaded connection but not limited to the threaded connection, so that the second jacket 6 and the first jacket 4 clamp the steel pipe more tightly and can not loosen during the transportation process, a turntable 8 is arranged on the right side of the rotating rod 7, a bearing 16 is arranged at the joint of the rotating rod 7 and the fixing seat 3, the rotating rod 7 is conveniently driven to rotate by the turntable 8, and rubber pads 11 are arranged on the upper surface of the fixing seat 3 and on the inner sides of the first jacket 4 and the second jacket 6, the fixing piece is prevented from being rubbed with the contact surface of the steel pipe in the carrying process to damage the fixing piece, the bottom plate 1 is provided with the mounting bar 12, the mounting bar 12 is provided with a plurality of mounting holes 13, and fixing pieces 14 for fixing the fixing seats 3 can be arranged in the mounting holes 13, so that the distance and the number of the fixing seats 3 can be conveniently mounted according to needs;

inboard on the bottom plate 1 is equipped with 1 vertically riser 9 of bottom plate, because of the in-process at the transport steel pipe, the steel pipe horizontally prevents on fixing base 3, the pipeline of the inside of steel pipe is also in parallel state for bottom plate 1, if do not set up riser 9 perpendicular to bottom plate 1, then set up reference column 10 on riser 9 and the unable cooperation of steel pipe, reference column 10 is connected for dismantling with riser 9, the convenient reference column 10 of changing according to the internal diameter size of steel pipe, be equipped with the reference column 10 that is used for protecting the mounting on riser 9.

The method comprises the following specific implementation steps: firstly, in a factory or a construction site, a few steel pipes are required to be conveyed to a required site position frequently, but the traditional equipment is inconvenient to drive and transport on the site, and the conveying cost is increased, but the design of the utility model solves the problem, the device is generally used in pairs, when in use, firstly, the first jacket 4 and the second jacket 6 and the positioning columns 10 corresponding to the first jacket 4 and the second jacket 6 are selected according to the size of the steel pipe to be conveyed, the first jacket 4 and the second jacket 6 are installed on the fixed seat 3 in pairs, then, the number of the fixed seat 3 on the bottom plate 1 is fixed according to the situation, then, the positioning columns 10 are determined to be positioned and fixed on the vertical plate 9, then, the steel pipe to be conveyed passes through the first jacket 4 and the second jacket 6 to be aligned and sleeved on the positioning columns 10, then, the rotary table 8 is rotated, the rotary table 8 drives the rotary table 7 to rotate to clamp the steel pipe, after clamping, the transport of the steel tube can be started.

The steel pipe short-distance conveying device provides great convenience for conveying steel pipes in a short distance, the first clamping sleeve 4 and the second clamping sleeve 6 of different types can be adopted for conveying the steel pipes according to different sizes of the steel pipes, and the problem of high labor intensity of workers when a single steel pipe or a few steel pipes are conveyed is solved.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a steel pipe cutting is with supplementary handling device which characterized in that: the conveying mechanism comprises a bottom plate and a plurality of fixing pieces arranged on the bottom plate and used for clamping the steel pipes, and a plurality of universal wheels are arranged on the lower surface of the bottom plate;

2. The auxiliary carrying device for cutting the steel pipes as claimed in claim 1, wherein the positioning pillars are detachably connected to the vertical plate.

3. The auxiliary conveying device for cutting the steel pipes as claimed in claim 1, wherein the rotating rod is connected with the second jacket by a screw thread.

4. The auxiliary conveying device for cutting the steel pipes as claimed in claim 1, wherein rubber pads are arranged on the upper surface of the fixing seat and on the inner sides of the first jacket and the second jacket.

5. The auxiliary carrying device for cutting the steel pipes as claimed in claim 1, wherein the bottom plate is provided with a mounting bar, the mounting bar is provided with a plurality of mounting holes, and the mounting holes can be used for mounting fixing pieces for fixing the fixing seats.

6. The auxiliary conveying device for steel pipe cutting as claimed in claim 1, wherein the bottom plate is provided with a push handle for assisting steel pipe transportation.

7. The auxiliary conveying device for cutting the steel pipes as claimed in claim 1, wherein a self-aligning ball bearing is arranged at the joint of the rotating rod and the fixed seat.