CN213888448U

CN213888448U - High-low pressure oil pipe fixed length cutting device

Info

Publication number: CN213888448U
Application number: CN202022352563.0U
Authority: CN
Inventors: 蔡仲应
Original assignee: Huangshi Gerui Machinery Manufacturing Co ltd
Current assignee: Huangshi Gerui Machinery Manufacturing Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-06
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a high-low pressure oil pipe fixed length cutting device, which comprises a base, the top outer wall fixedly connected with riser of base, and one side outer wall fixedly connected with diaphragm of riser, the top outer wall of diaphragm is provided with the guide rail, and the both sides inner wall of guide rail is connected with the lead screw through the bearing, the outer wall of lead screw has the slider through threaded connection, and slider and guide rail formation sliding fit, the bottom outer wall fixedly connected with rectangular plate of slider, and one side outer wall fixedly connected with brace table of rectangular plate. The utility model discloses a be provided with the motor, the operation of motor can drive the rotation of lead screw, and then can make the slider remove along the guide rail, and we adjust as required the length of cutting the steel pipe, after the cooperation scale has been adjusted, passes the steel pipe from the circular slot, puts a supporting bench, through hydraulic stem and cutting machine, we just so can carry out automatic cutout, labour saving and time saving, work efficiency is high to the steel pipe of fixed length.

Description

High-low pressure oil pipe fixed length cutting device

Technical Field

The utility model relates to an oil pipe processing technology field especially relates to a high-low pressure oil pipe fixed length cutting device.

Background

Tubing is the pipe that transports crude oil and natural gas from the hydrocarbon reservoir to the surface after drilling is complete and is used to withstand the pressures generated during production. The processing form of the end part of the oil pipe is as follows: the method comprises the steps of not thickening the belt thread and the coupling, externally thickening the belt thread and the coupling, flattening the end, not thickening the belt thread and the coupling, and externally thickening the belt thread and the coupling. The steel oil pipes are in the types of J55, K55, N80, L80, P110 and the like.

In the course of working at high low pressure oil pipe, in order to obtain the pipeline of a definite size, we need carry out the fixed length cutting to oil pipe, and current cutting mode is that the staff has cut a pipeline earlier, then lets it make the template carry out artifical fixed length cutting, and is more time-consuming and energy-consuming, and length still can remain unanimous not necessarily, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-low pressure oil pipe fixed length cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-low pressure oil pipe fixed length cutting device comprises a base, wherein a vertical plate is fixedly connected to the outer wall of the top of the base, a transverse plate is fixedly connected to the outer wall of one side of the vertical plate, a guide rail is arranged on the outer wall of the top of the transverse plate, the inner walls of two sides of the guide rail are connected with a lead screw through a bearing, the outer wall of the lead screw is connected with a sliding block through threads, the sliding block and the guide rail form sliding fit, a rectangular plate is fixedly connected to the outer wall of the bottom of the sliding block, a supporting table is fixedly connected to the outer wall of one side of the rectangular plate, a graduated scale is arranged on the outer wall of the top of the transverse plate, a first L-shaped plate is fixedly connected to the outer wall of the top of the base, a circular groove is formed in the outer wall of one side of the first L-shaped plate, a hydraulic rod is fixedly connected to the outer wall of the bottom of the first L-shaped plate, a cutting machine is fixedly connected to one end of a piston rod of the hydraulic rod, and a motor is fixedly connected to the outer wall of the other side of the vertical plate, one end of an output shaft of the motor is fixedly connected with one end of the screw rod.

Furthermore, the top outer wall of the base is fixedly connected with a placing table, and the top outer wall of the placing table is fixedly connected with a second L-shaped plate.

Furthermore, a first mounting hole is formed in the outer wall of the top of the second L-shaped plate, and a positioning rod is connected to the inner wall of the first mounting hole in a sliding mode.

Furthermore, one end of the positioning rod is fixedly connected with a stop block, and the other end of the positioning rod is fixedly connected with a pressing plate.

Furthermore, the outer wall of the positioning rod is sleeved with a spring, and one end of the spring is fixedly connected with the outer wall of the bottom of the second L-shaped plate.

Furthermore, the other end of the spring is fixedly connected with the outer wall of one side of the pressing plate, and a switch is arranged on the outer wall of one side of the first L-shaped plate.

Furthermore, the top outer wall fixedly connected with water tank of first L shaped plate, and the top outer wall fixedly connected with water pump of water tank, the output of water pump is pegged graft and is had the outlet pipe.

Furthermore, a spray head is inserted into one end of the water outlet pipe, a water inlet pipe is inserted into the input end of the water pump, and the water inlet pipe is communicated with the water tank.

The utility model has the advantages that:

1. this be used for high low pressure oil pipe fixed length cutting device, through being provided with the motor, the operation of motor can drive the rotation of lead screw, and then can make the slider remove along the guide rail, and we adjust as required the length of cutting the steel pipe, and after the cooperation scale was adjusted, pass the steel pipe from the circular slot, put a supporting bench, through hydraulic stem and cutting machine, we just so can carry out automatic cutout to the steel pipe of fixed length, and length is the same moreover, labour saving and time saving, work efficiency is high.

2. This be used for high low pressure oil pipe fixed length cutting device places the platform through being provided with, and we place the steel pipe and place the bench, place the bench and install second L shaped plate, install the clamp plate through the locating lever on the second L shaped plate, under the effect of spring and dog, just can fix the steel pipe, prevent off tracking in the cutting.

3. This be used for high low pressure oil pipe fixed length cutting device, through being provided with water pump, water tank and shower nozzle, the water pump can take out the water in the water tank from the shower nozzle blowout, can reduce the temperature of cutting piece in the cutting machine on the one hand, increases its life, on the other hand can adsorb the dust, keeps operational environment's clean nature.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-low pressure oil pipe fixed-length cutting device provided by the utility model;

fig. 2 is an enlarged schematic structural view of a position a of the fixed-length cutting device for high and low pressure oil pipes provided by the utility model;

fig. 3 is the utility model provides a high-low pressure oil pipe fixed length cutting device's water tank schematic structure.

In the figure: 1-base, 2-supporting table, 3-rectangular plate, 4-vertical plate, 5-graduated scale, 6-motor, 7-sliding block, 8-screw rod, 9-horizontal plate, 10-hydraulic rod, 11-first L-shaped plate, 12-circular groove, 13-placing table, 14-switch, 15-cutting machine, 16-spring, 17-positioning rod, 18-stop block, 19-second L-shaped plate, 20-pressing plate, 21-water pump, 22-water tank and 23-spray head.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a high and low pressure oil pipe fixed length cutting device comprises a base 1, a vertical plate 4 is connected to the top outer wall of the base 1 through a screw, a transverse plate 9 is connected to one side outer wall of the vertical plate 4 through a screw, a guide rail is arranged on the top outer wall of the transverse plate 9, the inner walls of the two sides of the guide rail are connected with a lead screw 8 through a bearing, a slider 7 is connected to the outer wall of the lead screw 8 through a screw thread, the slider 7 and the guide rail form a sliding fit, a rectangular plate 3 is welded to the bottom outer wall of the slider 7, a support platform 2 is welded to one side outer wall of the rectangular plate 3, a scale 5 is arranged on the top outer wall of the transverse plate 9, a first L-shaped plate 11 is connected to the top outer wall of the base 1 through a screw, a circular groove 12 is arranged on one side outer wall of the first L-shaped plate 11, a hydraulic rod 10 is connected to the bottom outer wall of the first L-shaped plate 11 through a screw, and a cutting machine 15 is connected to one end of a piston rod 10 through a screw, and the outer wall of the other side of the vertical plate 4 is connected with a motor 6 through a screw, and one end of an output shaft of the motor 6 is fixedly connected with one end of a screw rod 8.

The utility model discloses in, the welding of the top outer wall of base 1 has places platform 13, and the top outer wall of placing platform 13 has second L shaped plate 19 through the screw connection.

The utility model discloses in, mounting hole one has been seted up to the top outer wall of second L shaped plate 19, and the inner wall sliding connection of mounting hole one has locating lever 17.

The utility model discloses in, there is dog 18 one end of locating lever 17 through the screw connection, and there is clamp plate 20 the other end of locating lever 17 through the screw connection.

The utility model discloses in, spring 16 has been cup jointed to the outer wall of locating lever 17, and spring 16's one end and the bottom outer wall fixed connection of second L shaped plate 19.

In the utility model, the other end of the spring 16 is fixedly connected with the outer wall of one side of the pressing plate 20, and the outer wall of one side of the first L-shaped plate 11 is provided with the switch 14.

The working principle is as follows: and adjust according to the length of required cutting, starting motor 6, the operation of motor 6 can drive the rotation of lead screw 8, and then can make slider 7 remove along the guide rail, after cooperation scale 5 has adjusted, pass the steel pipe from circular slot 12, place on the brace table 2 of rectangular plate 3, place and install second L shaped plate 19 on the platform 13, install clamp plate 20 through locating lever 17 on the second L shaped plate 19, under the effect of spring 16 and dog 18, just can fix the steel pipe, prevent the off tracking in the cutting, at last start switch 14, hydraulic stem 10 will move down and take cutting machine 15 to carry out the cutting operation.

Example 2

Referring to fig. 3, a high-low pressure oil pipe fixed length cutting device, this embodiment compares in embodiment 1, still includes that the top outer wall of first L shaped plate 11 has water tank 22 through the screw connection, and the top outer wall of water tank 22 has water pump 21 through the screw connection, and water pump 21's output is pegged graft and is had the outlet pipe.

The utility model discloses in, the one end of outlet pipe is pegged graft and is had shower nozzle 23, and the input of water pump 21 is pegged graft and is had the inlet tube, and the inlet tube is linked together with water tank 22.

The working principle is as follows: the water pump 21, the water tank 22 and the spray head 23 are mounted on the first L-shaped plate 11, the water pump 21 can pump out water in the water tank 22 and spray out the water from the spray head 23, so that the temperature of a cutting blade in the cutting machine 15 can be reduced, the service life of the cutting machine is prolonged, dust generated by cutting can be adsorbed, and the cleanness of a working environment is kept.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The fixed-length cutting device for the high-low pressure oil pipe comprises a base (1) and is characterized in that a vertical plate (4) is fixedly connected to the outer wall of the top of the base (1), a transverse plate (9) is fixedly connected to the outer wall of one side of the vertical plate (4), a guide rail is arranged on the outer wall of the top of the transverse plate (9), lead screws (8) are connected to the inner walls of two sides of the guide rail through bearings, a sliding block (7) is connected to the outer wall of each lead screw (8) through threads, the sliding block (7) is in sliding fit with the guide rail, a rectangular plate (3) is fixedly connected to the outer wall of the bottom of the sliding block (7), a supporting table (2) is fixedly connected to the outer wall of one side of the rectangular plate (3), a scale (5) is arranged on the outer wall of the top of the transverse plate (9), a first L-shaped plate (11) is fixedly connected to the outer wall of the top of the base (1), a circular groove (12) is arranged on the outer wall of one side of the first L-shaped plate (11), and the bottom outer wall fixedly connected with hydraulic stem (10) of first L shaped plate (11), the piston rod one end fixedly connected with cutting machine (15) of hydraulic stem (10), and the opposite side outer wall fixedly connected with motor (6) of riser (4), the output shaft one end of motor (6) and the one end fixed connection of lead screw (8).

2. The high-low pressure oil pipe fixed-length cutting device according to claim 1, characterized in that a placing table (13) is fixedly connected to the top outer wall of the base (1), and a second L-shaped plate (19) is fixedly connected to the top outer wall of the placing table (13).

3. The high-low pressure oil pipe fixed-length cutting device as claimed in claim 2, wherein a first mounting hole is formed in the outer wall of the top of the second L-shaped plate (19), and a positioning rod (17) is slidably connected to the inner wall of the first mounting hole.

4. The fixed-length cutting device for the high-low pressure oil pipe according to claim 3, wherein one end of the positioning rod (17) is fixedly connected with a stop block (18), and the other end of the positioning rod (17) is fixedly connected with a pressure plate (20).

5. The high-low pressure oil pipe fixed-length cutting device according to claim 4, wherein a spring (16) is sleeved on the outer wall of the positioning rod (17), and one end of the spring (16) is fixedly connected with the outer wall of the bottom of the second L-shaped plate (19).

6. The fixed length cutting device for the high-low pressure oil pipe is characterized in that the other end of the spring (16) is fixedly connected with the outer wall of one side of the pressure plate (20), and a switch (14) is arranged on the outer wall of one side of the first L-shaped plate (11).

7. The fixed-length cutting device for the high-low pressure oil pipe as claimed in claim 1, wherein a water tank (22) is fixedly connected to the outer wall of the top of the first L-shaped plate (11), a water pump (21) is fixedly connected to the outer wall of the top of the water tank (22), and a water outlet pipe is inserted into the output end of the water pump (21).

8. The fixed-length cutting device for the high-low pressure oil pipes as claimed in claim 7, wherein one end of the water outlet pipe is connected with a spray head (23) in an inserting mode, the input end of the water pump (21) is connected with a water inlet pipe in an inserting mode, and the water inlet pipe is communicated with the water tank (22).