CN211332356U

CN211332356U - Positioning device for petroleum pipeline machining

Info

Publication number: CN211332356U
Application number: CN201922133525.3U
Authority: CN
Inventors: 姚洪飞; 叶云峰; 李春刚; 万明; 杨万江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-25
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a positioner is used in petroleum pipeline processing, which comprises an outer ring, the top and the spacing frame of the equal fixedly connected with in bottom of outer lane inner chamber, the equal fixedly connected with slide bar in both sides of spacing frame inner chamber, the equal sliding connection in both sides on slide bar surface has the sliding sleeve, one side fixedly connected with movable block of sliding sleeve, the opposite side fixedly connected with splint of movable block. The utility model discloses a stimulate two splint, establish the inboard at splint with the pipeline cover, splint receive reset spring's elasticity, can fix the pipeline, then take the mark sword of telescopic pipe inner chamber out, with the outer wall contact that closes of mark sword and pipeline, the pulling slider slides in the circle groove on outer lane surface, thereby it marks on the surface of pipeline to drive flexible pipe and mark sword, it is circular to have solved the petroleum pipeline, consequently, inconvenient mark it, thereby bring inconvenience for cutting work, reduce the problem of cutting accuracy.

Description

Positioning device for petroleum pipeline machining

Technical Field

The utility model relates to a petroleum pipeline technical field specifically is a positioner is used in petroleum pipeline processing.

Background

Oil exploitation refers to the act of excavating and extracting oil in places where oil is stored, in the process of oil exploitation, oil gas flows from a reservoir to a well bottom and rises from the well bottom to the well top, oil is a fluid mineral deeply buried underground, people originally call an oily liquid mineral produced in nature as oil, a combustible gas as natural gas, and a solid combustible oily mineral as asphalt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in petroleum pipeline processing possesses the advantage of the location of being convenient for, has solved petroleum pipeline and has been circular, consequently inconvenient mark it to bring inconvenience for cutting work, reduce the problem of cutting accuracy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner is used in petroleum pipeline processing, includes the outer lane, the equal fixedly connected with spacing frame in top and the bottom of outer lane inner chamber, the equal fixedly connected with slide bar in both sides of spacing frame inner chamber, the equal sliding connection in both sides on slide bar surface has the sliding sleeve, one side fixedly connected with movable block of sliding sleeve, the opposite side fixedly connected with splint of movable block, the well pot head on slide bar surface is equipped with reset spring, the circle groove has been seted up on the surface of outer lane, the inner chamber sliding connection in circle groove has the slider, the equal fixedly connected with spacing cap in both ends of slider, the flexible pipe of one end fixedly connected with of spacing cap, the other end fixedly connected with sign sword of flexible pipe.

Preferably, one side of the limiting frame is provided with a limiting sliding hole, and the movable block extends to the outside of the limiting sliding hole.

Preferably, the left side of the return spring is fixedly connected with the left sliding sleeve, and the right side of the return spring is fixedly connected with the right sliding sleeve.

Preferably, the number of the telescopic pipes is three, and the telescopic pipes are connected in a sliding manner, the top and the bottom of the inner cavity of the sliding sleeve are fixedly connected with second limiting blocks, the top and the bottom of the sliding rod are provided with second limiting grooves, and the second limiting blocks extend to the inner cavity of the second limiting grooves and are connected with the inner cavity of the second limiting grooves in a sliding manner.

Preferably, the first limiting blocks are fixedly connected to two sides of the inner cavity of the ring groove, the first limiting grooves are formed in two sides of the sliding block, and one side of each first limiting block extends to the inner cavity of each first limiting groove and is connected with the inner cavity of each first limiting groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a stimulate two splint, establish the inboard at splint with the pipeline cover, splint receive reset spring's elasticity, can fix the pipeline, then take the mark sword of telescopic pipe inner chamber out, with the outer wall contact that closes of mark sword and pipeline, the pulling slider slides in the circle groove on outer lane surface, thereby it marks on the surface of pipeline to drive flexible pipe and mark sword, it is circular to have solved the petroleum pipeline, consequently, inconvenient mark it, thereby bring inconvenience for cutting work, reduce the problem of cutting accuracy.

2. The utility model discloses a set up first spacing groove and second stopper, played the spacing effect of slider, through setting up second spacing groove and second stopper, played the spacing effect of sliding sleeve, through setting up flexible pipe, played the flexible effect of drive mark sword length.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the outer ring of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the sliding sleeve of the present invention.

In the figure: 1. an outer ring; 2. a limiting frame; 3. a limiting slide hole; 4. a slide bar; 5. a sliding sleeve; 6. a movable block; 7. a splint; 8. a return spring; 9. a ring groove; 10. a slider; 11. a limiting cap; 12. a telescopic pipe; 13. a marking knife; 14. a first limit groove; 15. a first stopper; 16. a second limit groove; 17. and a second limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an outer lane 1, spacing frame 2, spacing slide opening 3, slide bar 4, sliding sleeve 5, movable block 6, splint 7, reset spring 8, circle groove 9, slider 10, spacing cap 11, flexible pipe 12, mark sword 13, first spacing groove 14, second stopper 15, second spacing groove 16 and second stopper 17 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn the manual through the technique or learn through conventional experimental approach.

Referring to fig. 1-3, a positioning device for petroleum pipeline processing comprises an outer ring 1, a limiting frame 2 is fixedly connected to the top and the bottom of an inner cavity of the outer ring 1, a sliding rod 4 is fixedly connected to both sides of an inner cavity of the limiting frame 2, a sliding sleeve 5 is slidably connected to both sides of the surface of the sliding rod 4, a movable block 6 is fixedly connected to one side of the sliding sleeve 5, a limiting sliding hole 3 is formed in one side of the limiting frame 2, the movable block 6 extends to the outside of the limiting sliding hole 3, a clamping plate 7 is fixedly connected to the other side of the movable block 6, a return spring 8 is sleeved at the middle end of the surface of the sliding rod 4, the left side of the return spring 8 is fixedly connected to the left side of the sliding sleeve 5, the right side of the return spring 8 is fixedly connected to the right side of the sliding sleeve 5, a ring groove 9 is formed in the surface of the, two sides of the sliding block 10 are respectively provided with a first limiting groove 14, one side of a first limiting block 15 extends to the inner cavity of the first limiting groove 14 and is connected with the inner cavity of the first limiting groove 14 in a sliding manner, two ends of the sliding block 10 are respectively and fixedly connected with a limiting cap 11, one end of each limiting cap 11 is fixedly connected with a telescopic tube 12, the telescopic tubes 12 are three in number and are mutually connected in a sliding manner, the top and the bottom of the inner cavity of the sliding sleeve 5 are respectively and fixedly connected with a second limiting block 17, the top and the bottom of the sliding rod 4 are respectively provided with a second limiting groove 16, the second limiting block 17 extends to the inner cavity of the second limiting groove 16 and is connected with the inner cavity of the second limiting groove 16 in a sliding manner, the other end of each telescopic tube 12 is fixedly connected with a marking knife 13, the pipeline clamping plates 7 are sleeved on the inner sides of the pipeline clamping plates 7 by pulling the two clamping plates 7, the clamping, tightly contact mark sword 13 and the outer wall of pipeline, pulling slider 10 slides in the circle groove 9 on outer lane 1 surface to drive flexible pipe 12 and mark sword 13 and mark on the surface of pipeline, solved petroleum pipeline and be circular, consequently inconvenient mark it, thereby bring inconvenience for cutting work, reduce the problem of cutting accuracy.

When the device is used, the electric elements are started through the external controller, the pipeline is sleeved on the inner sides of the clamping plates 7 by pulling the two clamping plates 7, the clamping plates 7 can fix the pipeline under the action of the elastic force of the return spring 8, then the marking knife 13 in the inner cavity of the telescopic pipe 12 is drawn out, the marking knife 13 is tightly contacted with the outer wall of the pipeline, and the sliding block 10 is pulled to slide in the ring groove 9 on the surface of the outer ring 1, so that the telescopic pipe 12 and the marking knife 13 are driven to mark on the surface of the pipeline.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioner is used in petroleum pipeline processing, includes outer lane (1), its characterized in that: the utility model discloses a safety protection device for a vehicle seat, including outer lane (1) the top and the equal fixedly connected with spacing frame in bottom (2) of inner chamber, the equal fixedly connected with slide bar (4) in both sides of spacing frame (2) inner chamber, the equal sliding connection in both sides on slide bar (4) surface has sliding sleeve (5), one side fixedly connected with movable block (6) of sliding sleeve (5), opposite side fixedly connected with splint (7) of movable block (6), the well pot head on slide bar (4) surface is equipped with reset spring (8), circle groove (9) have been seted up on the surface of outer lane (1), the inner chamber sliding connection in circle groove (9) has slider (10), the equal fixedly connected with spacing cap in both ends (11) of slider (10), the one end fixedly connected with (12) of spacing cap (11), the other end fixedly connected with mark sword (13) of flexible pipe (12.

2. The positioning device for petroleum pipeline processing as recited in claim 1, wherein: spacing slide opening (3) have been seted up to one side of spacing frame (2), movable block (6) extend to the outside of spacing slide opening (3).

3. The positioning device for petroleum pipeline processing as recited in claim 1, wherein: the left side of reset spring (8) and left sliding sleeve (5) fixed connection, the right side of reset spring (8) and sliding sleeve (5) fixed connection on right side.

4. The positioning device for petroleum pipeline processing as recited in claim 1, wherein: the quantity of flexible pipe (12) is three, and mutual sliding connection, the equal fixedly connected with second stopper (17) in top and the bottom of sliding sleeve (5) inner chamber, second spacing groove (16) have all been seted up to the top and the bottom of slide bar (4), second stopper (17) extend to the inner chamber of second spacing groove (16), and with the inner chamber sliding connection of second spacing groove (16).

5. The positioning device for petroleum pipeline processing as recited in claim 1, wherein: the equal fixedly connected with first stopper (15) in both sides of circle groove (9) inner chamber, first spacing groove (14) have all been seted up to the both sides of slider (10), one side of first stopper (15) extends to the inner chamber of first spacing groove (14), and with the inner chamber sliding connection of first spacing groove (14).