CN214744044U

CN214744044U - Petroleum pipe transfer device

Info

Publication number: CN214744044U
Application number: CN202120750261.0U
Authority: CN
Inventors: 张钦荣
Original assignee: Hainan University of Science and Technology
Current assignee: Hainan University of Science and Technology
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-16
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a petroleum pipe transfers device, including first oil pipe, first oil pipe quantity sets up to two, two first oil pipe both sides are provided with second oil pipe, first oil pipe and second oil pipe vertical cross distribution, be provided with in the middle of the first oil pipe and transfer the mechanism, first oil pipe and second oil pipe all with transfer mechanism phase-match, transfer the mechanism including the steering tube, steering tube quantity sets up to two. The utility model discloses an add the transfer mechanism, cooperate pull rod and steering tube and scalable pipe simultaneously and cooperate, make the utility model discloses but the petroleum pipe of fast switch-over does not hinder the production transportation, simple structure, and convenient operation is through addding first anti-skidding burr and lug for it is more convenient when the pull rod uses, and difficult slipping is through addding second anti-skidding burr, makes the go-between more swift when the installation is dismantled, through the sealing washer, makes the utility model discloses leakproofness greatly increased.

Description

Petroleum pipe transfer device

Technical Field

The utility model relates to a petroleum pipe field, concretely relates to petroleum pipe transfer device.

Background

The petroleum pipe is a furnace tube, a heat exchanger and a pipeline seamless steel pipe suitable for petroleum refineries, the steel pipe for geological drilling is a steel pipe used for core drilling by geological departments and can be divided into a drill rod, a drill collar, a core pipe, a casing pipe, a settling pipe and the like according to the application, the petroleum pipe is a long steel product with a hollow section and no joint at the periphery, and the petroleum cracking pipe is a steel product with an economic section.

However, most of petroleum pipes are inconvenient to switch in practical use, so that the production and transportation efficiency is low.

Therefore, it is necessary to provide a petroleum pipe turning device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a petroleum pipe transfer device, through addding transfer mechanism, cooperation pull rod cooperatees with steering tube and scalable pipe simultaneously, makes the utility model discloses but the petroleum pipe of fast switch-over does not hinder the production transportation to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a petroleum pipe turning device comprises two first oil pipes, wherein two second oil pipes are arranged on two sides of the two first oil pipes, the first oil pipe and the second oil pipe are vertically distributed in a crossed way, a turning mechanism is arranged in the middle of the first oil pipe, the first oil pipe and the second oil pipe are both matched with a turning mechanism, the turning mechanism comprises a turning pipe, the number of the steering pipes is two, the two steering pipes are symmetrically distributed around the second oil pipe, one sides of the two steering pipes, which are close to the first oil pipe, are respectively and rotatably connected with a connecting ring, one sides of the two steering pipes are respectively and fixedly connected with a pull rod, a telescopic pipe is fixedly connected between the two steering pipes, but flexible pipe keeps away from pull rod one side fixedly connected with fixed platform, fixed platform keeps away from flexible pipe one side fixedly connected with connecting rod, fixed platform one side outer wall fixedly connected with first external screw thread is kept away from to the connecting rod.

Preferably, the outer wall of one side, close to the turning mechanism, of the first oil pipe is fixedly connected with a second external thread, and the outer wall of one side, close to the turning mechanism, of the second oil pipe is fixedly connected with a third external thread.

Preferably, the inner wall of one side, away from the steering pipe, of the connecting ring is fixedly connected with an internal thread, and the first oil pipe and the second oil pipe are both in threaded connection with the connecting ring.

Preferably, a convex block is fixedly connected to one side of the pull rod, which is far away from the steering tube, the convex block is shaped like a hemisphere, and the convex block is made of a rubber material.

Preferably, first oil pipe, second oil pipe, steering tube and scalable inside pipe wall all set up to the smooth surface, go up ring outside fixedly connected with second anti-skidding burr, second anti-skidding burr quantity sets up to a plurality ofly, and is a plurality of second anti-skidding burr equidistance evenly distributed is in the go up ring outside, and is a plurality of second anti-skidding burr is made by rubber materials.

Preferably, a sealing ring is fixedly connected to one side, close to the steering pipe, of the connecting ring, the first oil pipe and the second oil pipe are matched with the sealing ring, and the sealing ring is made of rubber materials.

Through addding the transfer mechanism, cooperate pull rod and steering tube and scalable pipe simultaneously and cooperate, make the utility model discloses but the petroleum pipe of fast switch-over does not hinder the production transportation, simple structure, and convenient operation is through addding first anti-skidding burr and lug for it is more convenient when the pull rod uses, and difficult slipping is through addding second anti-skidding burr, makes the go-between more swift when the installation is dismantled, makes through the sealing washer the utility model discloses leakproofness greatly increased.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic perspective view of a first viewing angle of the turning mechanism of the present invention;

fig. 3 is a schematic perspective view of a second view angle of the turning mechanism of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the turning mechanism of the present invention when it is folded;

fig. 5 is a schematic view illustrating the connection between the connection ring and the first oil pipe according to the present invention.

Description of reference numerals:

1. a first oil pipe; 2. a second oil pipe; 3. a turning mechanism; 4. a steering tube; 5. a connecting ring; 6. a pull rod; 7. a telescopic tube; 8. a fixed platform; 9. a connecting rod; 10. a bump; 11. and (5) sealing rings.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a petroleum pipe transfer device as shown in figures 1-5, which comprises two first oil pipes 1, two first oil pipes 1 are arranged on two sides of the first oil pipes 1, the first oil pipes 1 and the second oil pipes 2 are vertically and crossly distributed, a transfer mechanism 3 is arranged in the middle of the first oil pipes 1, the first oil pipes 1 and the second oil pipes 2 are matched with the transfer mechanism 3, the transfer mechanism 3 comprises steering pipes 4, the steering pipes 4 are arranged in two numbers, the two steering pipes 4 are symmetrically distributed about the second oil pipes 2, one side of the two steering pipes 4 close to the first oil pipes 1 is rotatably connected with a connecting ring 5, one side of the two steering pipes 4 is fixedly connected with a pull rod 6, a telescopic pipe 7 is fixedly connected between the two steering pipes 4, the telescopic pipe 7 is far away from one side of the pull rod 6 and is fixedly connected with a fixed platform 8, fixed platform 8 keeps away from flexible pipe one side fixedly connected with connecting rod 9, the first external screw thread of 8 one side outer wall fixedly connected with of fixed platform is kept away from to connecting rod 9, uses the utility model discloses the time, when the petroleum pipe is transferred to needs, now twist off two go-between 5 from first oil pipe 1, again press two pull rods 6 each other, make flexible pipe 7 pack up, rotate pull rod 6 again, drive transfer mechanism 3 and wholly rotate, make go-between 5 align with second oil pipe 2, open scalable pipe 7 through pull rod 6, twist again go-between 5 be connected with second oil pipe 2 can, through addding transfer mechanism 3, cooperate pull rod 6 and steering tube 4 and scalable pipe 7 to cooperate simultaneously, make the utility model discloses but the petroleum pipe is switched fast, does not hinder the production transportation, simple structure, convenient operation.

Further, the outer wall of one side, close to the turning mechanism 3, of the first oil pipe 1 is fixedly connected with a second external thread, and the outer wall of one side, close to the turning mechanism 3, of the second oil pipe 2 is fixedly connected with a third external thread.

Furthermore, the inner wall of one side, away from the steering tube 4, of the connecting ring 5 is fixedly connected with an internal thread, and the first oil pipe 1 and the second oil pipe 2 are both in threaded connection with the connecting ring 5.

Further, 6 lateral walls fixedly connected with of pull rod is first anti-skidding burr, first anti-skidding burr quantity sets up to a plurality ofly, and is a plurality of first anti-skidding burr equidistance evenly distributed is in 6 lateral walls of pull rod, and is a plurality of first anti-skidding burr is made by rubber materials.

Further, 4 one side fixedly connected with lugs 10 of steering tube are kept away from to pull rod 6, lugs 10 shape sets up to the hemisphere, lugs 10 are made by rubber materials, through addding first anti-skidding burr and lugs 10 for it is more convenient when pull rod 6 uses, and difficult skidding.

Further, first oil pipe 1, second oil pipe 2, steering tube 4 and scalable 7 inner walls of pipe all set up to the smooth surface, go-between 5 outside fixedly connected with second anti-skidding burr, second anti-skidding burr quantity sets up to a plurality of, and is a plurality of second anti-skidding burr equidistance evenly distributed is in the go-between 5 outsides, and is a plurality of second anti-skidding burr is made by rubber materials, through addding second anti-skidding burr for go-between 5 is more swift when the installation is dismantled.

Further, go-between 5 is close to 4 one sides fixedly connected with sealing washer 11 of steeringtube, first oil pipe 1 and second oil pipe 2 all with sealing washer 11 phase-match, sealing washer 11 is made by rubber materials, through sealing washer 11, makes the utility model discloses leakproofness greatly increased.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the utility model is used, when the petroleum pipe needs to be transferred, two connecting rings 5 are unscrewed from a first oil pipe 1, two pull rods 6 are pressed mutually, so that a telescopic pipe 7 is folded, the pull rods 6 are rotated again, the whole rotation of the transfer mechanism 3 is driven, the connecting rings 5 are aligned with a second oil pipe 2, the telescopic pipe 7 is opened through the pull rods 6, and the connecting rings 5 are screwed again to be connected with the second oil pipe 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a petroleum pipe transfer device, includes first oil pipe (1), its characterized in that: the number of the first oil pipes (1) is two, the two sides of the first oil pipes (1) are provided with second oil pipes (2), the first oil pipes (1) and the second oil pipes (2) are distributed in a vertical cross mode, the middle of each first oil pipe (1) is provided with a turning mechanism (3), the first oil pipes (1) and the second oil pipes (2) are matched with the turning mechanisms (3), each turning mechanism (3) comprises turning pipes (4), the number of the turning pipes (4) is two, the two turning pipes (4) are symmetrically distributed relative to the second oil pipes (2), one sides, close to the first oil pipes (1), of the two turning pipes (4) are rotatably connected with connecting rings (5), one sides of the two turning pipes (4) are fixedly connected with pull rods (6), and telescopic pipes (7) are fixedly connected between the two turning pipes (4), one side of the telescopic pipe (7) far away from the pull rod (6) is fixedly connected with a fixed platform (8), one side of the telescopic pipe is far away from the fixed platform (8) and is fixedly connected with a connecting rod (9), and the outer wall of one side of the fixed platform (8) is far away from the connecting rod (9) and is fixedly connected with a first external thread.

2. The petroleum pipe turning device of claim 1, wherein: the first oil pipe (1) is close to the second external thread fixedly connected with the outer wall of one side of the turning mechanism (3), and the second oil pipe (2) is close to the third external thread fixedly connected with the outer wall of one side of the turning mechanism (3).

3. The petroleum pipe turning device of claim 2, wherein: the inner wall of one side, far away from the steering pipe (4), of the connecting ring (5) is fixedly connected with an internal thread, and the first oil pipe (1) and the second oil pipe (2) are both in threaded connection with the connecting ring (5).

4. The petroleum pipe turning device of claim 1, wherein: pull rod (6) lateral wall fixedly connected with first anti-skidding burr, first anti-skidding burr quantity sets up to a plurality of, and is a plurality of first anti-skidding burr equidistance evenly distributed is in pull rod (6) lateral wall, and is a plurality of first anti-skidding burr is made by rubber materials.

5. The petroleum pipe turning device of claim 1, wherein: one side, far away from the steering tube (4), of the pull rod (6) is fixedly connected with a bump (10), the bump (10) is shaped like a hemisphere, and the bump (10) is made of rubber materials.

6. The petroleum pipe turning device of claim 1, wherein: first oil pipe (1), second oil pipe (2), steering tube (4) and flexible pipe (7) inner wall all set up to the smooth surface, go up ring (5) outside fixedly connected with second anti-skidding burr, second anti-skidding burr quantity sets up to a plurality ofly, and is a plurality of second anti-skidding burr equidistance evenly distributed is in the go up ring (5) outside, and is a plurality of second anti-skidding burr is made by rubber materials.

7. The petroleum pipe turning device of claim 1, wherein: the connecting ring (5) is fixedly connected with a sealing ring (11) on one side close to the steering tube (4), the first oil tube (1) and the second oil tube (2) are matched with the sealing ring (11), and the sealing ring (11) is made of rubber materials.