Hoisting pipe device for petroleum drilling equipment

Abstract

The utility model relates to a hoisting pipe device for petroleum drilling equipment, which comprises a fixed mounting rack, one side of the fixed mounting rack is fixedly connected with a mounting base, the fixed mounting rack is L-shaped, the inner side of the mounting base is provided with a mounting clamping groove, the top end surface of the fixed mounting rack is fixedly connected with a hoisting ring, and the hoisting ring is fixedly connected with a hoisting rod. A hydraulic telescopic rod is fixedly connected to the top end face of the fixed mounting frame, a mounting machine box is fixedly connected to one end of the hydraulic telescopic rod, an adjusting motor is fixedly connected to one side of the mounting machine box, an adjusting screw rod is rotated through the adjusting motor, and the distance between limiting clamping plates is adjusted through a screw rod structure; according to the pipeline hoisting device, pipelines with different diameters can be conveniently clamped and used, the practicability of the device is greatly improved, in addition, before hoisting, a reinforcing connecting rod can be fixed to the mounting base through a reinforcing bolt, the stability of the mounting base during hoisting is guaranteed, and the safety of hoisting work is greatly guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of hoisting pipe devices for petroleum drilling equipment, belong to hoisting pipe equipment technical field. BACKGROUND

[0002] Drilling equipment is the use of mechanical equipment, formation is drilled into a cylindrical hole with a certain depth engineering, according to rock breaking mode and tool type used, it can also be divided into percussion drilling and rotary drilling;In geological work, the use of drilling equipment drilled into the underground columnar hole with smaller diameter and larger depth, also known as drilling, drilling diameter and depth, depends on drilling purpose and mineral buried depth etc., drilling oil, natural gas and groundwater drilling diameter is larger;In prior art, pipeline installation needs to be carried out on equipment during petroleum drilling, and the oil pipeline needs to be hoisted during installation.

[0003] The structure of the existing hoisting pipe device is generally simple, and it is not convenient to clamp and fix the pipeline during use, and the stability is insufficient, so that the accident rate is high, and the safety is insufficient, so a hoisting pipe device for petroleum drilling equipment is needed to facilitate people to use. SUMMARY

[0004] The utility model aims at providing a kind of hoisting pipe device for petroleum drilling equipment, adjust motor rotation adjusting screw rod is used, the spacing between limit clamping plate is adjusted by screw rod structure, it is beneficial to the clamping use of pipeline of different diameter sizes, greatly improve the practicability of equipment, in addition, before hoisting, the reinforcing link can be fixed on the installation base by reinforcing bolt, ensure the stability of installation base during hoisting, greatly guarantee the safety of hoisting work, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of hoisting pipe device for petroleum drilling equipment, including fixed mounting frame, the side of the fixed mounting frame is fixedly connected with installation base, the fixed mounting frame is L-shaped setting, the inside of the installation base is equipped with installation clamping groove, the top end surface of the fixed mounting frame is fixedly connected with hoisting ring, the top end surface of the fixed mounting frame is fixedly connected with hydraulic telescopic rod, one end of the hydraulic telescopic rod is fixedly connected with installation machine case, the side of the installation machine case is fixedly connected with adjusting motor, the main shaft of the adjusting motor is fixedly connected with adjusting screw rod by coupling, the outside of the adjusting screw rod is spirally connected with adjusting slider, the side of the adjusting slider is fixedly connected with connecting slider.

[0007] Further, the number of the hoisting ring is two, and the hoisting ring is symmetrically arranged.

[0008] Further, the adjusting screw rod is a bidirectional screw rod, and the number of the adjusting sliding blocks is two.

[0009] Further, one side of each of the connecting sliding blocks is fixedly connected with a connecting bracket, one side of the connecting bracket is fixedly connected with an adjusting telescopic rod, and one end of the adjusting telescopic rod is fixedly connected with a limiting clamping plate.

[0010] Further, the limiting clamping plate is arranged in an arc shape, and the other side of the limiting clamping plate is fixedly connected with an anti-skid pad.

[0011] Further, one side of the fixed mounting frame is rotatably connected with a reinforcing connecting rod, and the reinforcing connecting rod is symmetrically arranged.

[0012] Further, the other end of the reinforcing connecting rod is screw-connected with a reinforcing bolt, and the reinforcing bolt is screw-connected to the mounting base.

[0013] The utility model discloses the beneficial effect is:

[0014] Through the adjusting screw rod, the adjusting telescopic rod, the limiting clamping plate and the reinforcing connecting rod, when using, the utility model discloses, the interval between limiting clamping plates is adjusted through the screw rod structure by adjusting motor rotation adjusting screw rod, is favorable to the pipe of different diameter size and is clamped and is used, greatly promotes the practicality of equipment, in addition, before hoisting again, the reinforcing connecting rod can be fixed on the mounting base through the reinforcing bolt, ensures the stability of the mounting base when hoisting, greatly guarantees the safety of hoisting work. DETAILED DESCRIPTION

[0015] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with the specific embodiment of the utility model, and do not constitute the limitation to the utility model.

[0016] Figure 1 It is the whole structure schematic diagram of the hoisting pipe device for petroleum drilling equipment of the utility model,

[0017] Figure 2 It is the installation structure schematic diagram of the adjusting screw rod of the hoisting pipe device for petroleum drilling equipment of the utility model,

[0018] Figure 3 It is the installation structure schematic diagram of the limiting clamping plate of the hoisting pipe device for petroleum drilling equipment of the utility model,

[0019] Figure 4 It is the Figure 1 structure schematic diagram of A of the hoisting pipe device for petroleum drilling equipment of the utility model,

[0020] The figure label: 1, fixed mounting frame; 2, mounting base; 3, mounting slot; 4, lifting ring; 5, hydraulic telescopic rod; 6, mounting case; 7, adjusting motor; 8, adjusting screw; 9, adjusting sliding block; 10, connecting sliding block; 11, connecting support; 12, adjusting telescopic rod; 13, limiting clamp plate; 14, reinforcing connecting rod; 15, reinforcing bolt. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1, please refer to Figures 1-4 The utility model provides a technical scheme:

[0023] A kind of hoisting pipe device for petroleum drilling equipment, including fixed mounting frame 1, the one side of fixed mounting frame 1 is fixedly connected with mounting base 2, fixed mounting frame 1 is L-shaped setting, the inside of mounting base 2 is provided with installation clamping groove 3, the top end surface of fixed mounting frame 1 is fixedly connected with lifting ring 4, the top end surface of fixed mounting frame 1 is fixedly connected with hydraulic telescopic rod 5, one end of hydraulic telescopic rod 5 is fixedly connected with mounting case 6, the one side of mounting case 6 is fixedly connected with adjusting motor 7, the main shaft of adjusting motor 7 is fixedly connected with adjusting screw 8 by coupling, the outside of adjusting screw 8 is spirally connected with adjusting sliding block 9, the one side of adjusting sliding block 9 is fixedly connected with connecting sliding block 10.

[0024] As a preferred technical scheme of the utility model, the number of lifting ring 4 is two, and lifting ring 4 is symmetrically arranged;Convenient hoisting use.

[0025] As a preferred technical scheme of the utility model, adjusting screw 8 is bidirectional screw rod, and the number of adjusting sliding block 9 is two;Conveniently adjust adjusting sliding block 9 in opposite directions to facilitate pipe clamping use.

[0026] As a preferred technical scheme of the utility model, the one side of the two connecting sliding blocks 10 is fixedly connected with connecting support 11, the one side of connecting support 11 is fixedly connected with adjusting telescopic rod 12, one end of adjusting telescopic rod 12 is fixedly connected with limiting clamp plate 13, limiting clamp plate 13 is arc-shaped setting, and the other side of limiting clamp plate 13 is fixedly connected with anti-skid protective pad;When clamping pipe, anti-skid protective pad can avoid pipe sliding, ensure the stability and safety in hoisting process.

[0027] Embodiment 2 please refer to Figure 1The difference between the embodiment and the embodiment 1 is that:

[0028] As a preferred technical scheme of the utility model, one side of the fixed mounting frame 1 is rotationally connected with the reinforcing connecting rod 14, the reinforcing connecting rod 14 is symmetrically arranged, the other end of the reinforcing connecting rod 14 is screw-connected with the reinforcing bolt 15, and the reinforcing bolt 15 is screw-connected to the mounting base 2. The mounting base 2 can be further reinforced during hoisting, and the safety of hoisting work is ensured.

[0029] The utility model works as follows:

[0030] During use, after the steel pipe is placed into the mounting clamping groove 3 on the mounting base 2, the mounting case 6 is lowered by using the hydraulic telescopic rod 5, the height of the limiting clamping plate 13 is adjusted to a suitable position, then the adjusting motor 7 is used to rotate the adjusting screw 8, the two connecting supports 11 can move in opposite directions due to the bidirectional screw rod, and move towards the position close to the steel pipe, so that the limiting clamping plate 13 can conveniently clamp the steel pipe, and when the steel pipes with different diameters are clamped, the height position of the limiting clamping plate 13 can be further adjusted by using the adjusting telescopic rod 12, finally, the reinforcing connecting rod 14 is fixed on the mounting base 2 through the reinforcing bolt 15, and the stability of the mounting base 2 during hoisting is ensured.

[0031] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

[0032] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pipe hoisting device for oil drilling equipment, comprising a stationary mounting frame (1), characterised in that: The side of the fixed mounting bracket (1) is fixedly connected with a mounting base (2), the fixed mounting bracket (1) is L-shaped, the inner side of the mounting base (2) is provided with a mounting clamping groove (3), the top surface of the fixed mounting bracket (1) is fixedly connected with a lifting ring (4), the top surface of the fixed mounting bracket (1) is fixedly connected with a hydraulic telescopic rod (5), one end of the hydraulic telescopic rod (5) is fixedly connected with a mounting case (6), one side of the mounting case (6) is fixedly connected with an adjusting motor (7), the main shaft of the adjusting motor (7) is fixedly connected with an adjusting screw rod (8) through a shaft coupling, the outer side of the adjusting screw rod (8) is spirally connected with an adjusting sliding block (9), one side of the adjusting sliding block (9) is fixedly connected with a connecting sliding block (10).

2. A pipe handling device for a petroleum drilling rig as claimed in claim 1, characterized in that: The number of the lifting rings (4) is two, and the lifting rings (4) are symmetrically arranged.

3. A pipe handling device for a petroleum drilling rig as defined in claim 1, characterized in that: The adjusting screw rod (8) is a bidirectional screw rod, and the number of the adjusting sliding blocks (9) is two.

4. A hoisting pipe device for oil drilling equipment according to claim 1, characterized in that: One side of each of the connecting sliding blocks (10) is fixedly connected with a connecting support (11), one side of the connecting support (11) is fixedly connected with an adjusting telescopic rod (12), one end of the adjusting telescopic rod (12) is fixedly connected with a limiting clamping plate (13).

5. A hoisting pipe device for a petroleum drilling apparatus according to claim 4, characterized by: The limiting clamping plate (13) is arc-shaped, and the other side of the limiting clamping plate (13) is fixedly connected with an anti-skid protective pad.

6. A hoisting pipe device for a petroleum drilling apparatus according to claim 1, characterized by: One side of the fixed mounting bracket (1) is rotatably connected with a reinforcing connecting rod (14), and the reinforcing connecting rod (14) is symmetrically arranged.

7. A hoisting pipe device for a petroleum drilling apparatus according to claim 6, characterized by: The other end of the reinforcing connecting rod (14) is spirally connected with a reinforcing bolt (15), and the reinforcing bolt (15) is spirally connected to the mounting base (2).

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