CN211777271U

CN211777271U - Rope jumping device for conveying power catwalk pipe

Info

Publication number: CN211777271U
Application number: CN202022007138.8U
Authority: CN
Inventors: 李胜忠; 曲建; 赵子良; 刘毅; 何亭
Original assignee: Dongguan Hande Automation Integration Co ltd
Current assignee: Shandong hande automation control equipment Co.,Ltd.
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-10-27
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a rope skipping device for power catwalk pipe utensil is carried relates to the oil and equips the field. The device specifically comprises a catwalk base and a drilling platform; the catwalk base is provided with a pipe conveying frame and a rope skipping group; and a drilling platform rope jumping frame is arranged on the drilling platform. A pulley is arranged on the pipe conveying frame; a fixing plate is arranged above the pipe conveying frame. The rope skipping group comprises a base; the base is provided with a main support rod; the top of the main stay bar is provided with a rope jumping guide wheel; a first rope winder and a second rope winder are arranged in the base. And a drilling platform guide wheel and a rope jumping frame fixing plate are arranged on the drilling platform rope jumping frame. A first rope is arranged between the rope jumping frame fixing plate, the pulley, the rope jumping guide wheel and the first rope winding device. And a second rope jumping is arranged between the fixing plate, the drilling platform guide wheel, the rope jumping guide wheel and the second rope winder. Compared with the prior art, the beneficial effects of the utility model are that: simple structure uses convenient operation, can directly carry the carriage of loading pipe utensil on the rig platform through the mode of jumping the rope.

Description

Rope jumping device for conveying power catwalk pipe

Technical Field

The utility model relates to a petroleum equipment field, concretely relates to rope skipping device that is used for power catwalk pipe utensil to carry.

Background

In recent years, with the improvement of the automation technology level, the petroleum machinery industry in China deeply researches main equipment matched with a drilling machine, and the automation degree of the drilling machine is improved to a certain extent. However, the research and investment in mechanical automation of rig peripheral accessories is significantly deficient. Although some automatic catwalks appear on the market, the problems of high labor intensity and high work risk coefficient of a drill floor worker still exist.

At present, the pipe of the existing drilling platform at home and abroad mainly comprises three types, namely a drill rod, a drill collar and a casing pipe, the pipe diameters of the drill rod and the drill collar are smaller and similar, and the larger pipe diameter of the casing pipe is generally two to three times that of the drill rod. The drilling operation platform with the primary peripheral matched automation equipment in the domestic part is mainly foreign power catwalk equipment which can be roughly divided into three types, namely a fixed power catwalk, a lifting power catwalk and a mechanical arm. The transportation mode of the three catwalks is single pipe transportation, so that each catwalk is designed according to the size of a specified operation platform and can only transport drill rods and drill collars with fixed sizes, and for a casing with a large pipe diameter, the current transportation mode of a drilling platform is still carried out manually through the assistance of a pneumatic hoist.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rope device that bounces for power catwalk pipe utensil is carried, its characteristics are simple structure, use convenient operation, can directly carry the rig platform with the carriage that loads the pipe utensil through the mode of bouncing the rope on, replace the traditional pipe utensil transport mode of writing in the background art, solve the universality that exists among the conventional equipment poor, can't make a round trip the problem of using at various different operation platforms.

In order to achieve the above object, the utility model provides a following technical scheme: a bungee device for powered catwalk tubular conveyance comprising a catwalk base and a drilling platform; the catwalk base is provided with a pipe conveying frame and a bottom layer rope skipping group; and a drilling platform rope jumping frame is arranged on the drilling platform.

A first pipe conveying frame pulley and a second pipe conveying frame pulley are arranged at the front and the back of each of two sides of the pipe conveying frame respectively; and a pipe conveying frame fixing plate is arranged above the pipe conveying frame.

The bottom layer bungee set comprises a bottom layer bungee base; the bottom layer bungee base is provided with a main support rod; the top of the main support rod is provided with a bottom layer jumping rope guide wheel; and a first rope winder and a second rope winder are arranged in the bottom layer rope jumping base.

And a drilling platform rope jumping frame guide wheel and a drilling platform rope jumping frame fixing plate are arranged above the drilling platform rope jumping frame.

A first rope jumping is arranged between the drilling platform rope jumping frame fixing plate, the first pipe conveying frame pulley, the second pipe conveying frame pulley, the bottom layer rope jumping guide wheel and the first rope winding device.

And a second rope skipping is arranged among the pipe conveying frame fixing plate, the drilling platform rope skipping frame guide wheel, the bottom layer rope skipping guide wheel and the second rope winder.

As optimization, the lower end of the main support rod is hinged with the bottom layer bouncing rope base, and an auxiliary support rod is arranged between the main support rod and the bottom layer bouncing rope base; and two ends of the auxiliary stay bar are respectively hinged with the main stay bar and the bottom layer bouncing rope base.

Preferably, the auxiliary stay bar is a telescopic cylinder.

As optimization, an auxiliary clamping seat is arranged at the outer edge of the drilling platform; an auxiliary clamping pipe is arranged on the auxiliary clamping seat; and a slot matched with the auxiliary clamping pipe is arranged below the front end of the pipe conveying frame.

Preferably, the drilling platform rope jumping frame is of a telescopic structure.

Preferably, the pipe conveying frame fixing plate is located at the upper front end of the pipe conveying frame.

Compared with the prior art, the beneficial effects of the utility model are as follows: the traditional pipe conveying mode is replaced by the rope skipping type conveying mode, and the universality of the equipment is improved. Meanwhile, the whole equipment adopts a double-jumping rope conveying mode, the conveying process is more stable and reliable, an auxiliary clamping pipe is additionally arranged above the drilling machine platform and is used for being clamped with the pipe conveying frame, and the safety and stability of the pipe conveying frame when the pipe conveying frame stops above the drilling machine platform are improved; drilling platform rope jumping frame and main stay bar are adjustable structure, have improved the flexibility in its equipment use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the conveying process of the present invention.

Fig. 3 is a schematic structural view of the present invention when reaching the rig floor.

Fig. 4 is a schematic structural diagram of the bottom layer bungee set of the present invention.

Fig. 5 is an enlarged view of a structure at B in fig. 3 according to the present invention.

Fig. 6 is an enlarged view of a structure shown in fig. 3 according to the present invention.

The device comprises a catwalk base 1, a pipe conveying frame 2, a drilling platform 3, a bottom layer rope jumping group 4, a drilling platform rope jumping frame 5, a bottom layer rope jumping base 41, a main support rod 42, an auxiliary support rod 43, a bottom layer rope jumping guide wheel 44, a first rope winder 45, a second rope winder 46, a drilling platform rope jumping frame guide wheel 51, a drilling platform rope jumping frame fixing plate 52, a pipe conveying frame first pulley 53, a pipe conveying frame second pulley 54, a pipe conveying frame fixing plate 55, an auxiliary clamping seat 56, an auxiliary clamping tube 57, a first jumping rope 58 and a second jumping rope 59.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A bungee device for powered catwalk tube delivery, characterized in that: the device comprises a catwalk base 1 and a drilling platform 3; the catwalk base 1 is provided with a pipe conveying frame 2 and a bottom layer rope skipping group 4; and a drilling platform rope jumping frame 5 is arranged on the drilling platform 3.

A first pipe conveying frame pulley 53 and a second pipe conveying frame pulley 54 are respectively arranged at the front and the rear of the two sides of the pipe conveying frame 2; and a pipe conveying frame fixing plate 55 is arranged above the pipe conveying frame 2.

The bottom layer bungee set 4 comprises a bottom layer bungee base 41; the bottom layer bungee base 41 is provided with a main stay bar 42; the top of the main stay bar 42 is provided with a bottom layer bungee guide wheel 44; a first cord winder 45 and a second cord winder 46 are provided in the bottom layer bungee base 41.

A drilling platform rope jumping frame guide wheel 51 and a drilling platform rope jumping frame fixing plate 52 are arranged above the drilling platform rope jumping frame 5.

A first bungee 58 is disposed between the drilling platform bungee mount fixing plate 52, the tubing carrier first pulley 53, the tubing carrier second pulley 54, the floor bungee guide wheel 44 and the first rope reel 45.

A second jumper 59 is disposed between the tubing carrier mounting plate 55, the drilling platform jumper frame guide wheel 51, the bottom layer jumper guide wheel 44, and the second rope winder 46.

The lower end of the main stay bar 42 is hinged with the bottom layer bungee base 41, and an auxiliary stay bar 43 is arranged between the main stay bar 42 and the bottom layer bungee base 41; the two ends of the auxiliary stay bar 43 are respectively hinged with the main stay bar 42 and the bottom layer bungee base 41.

An auxiliary clamping seat 56 is arranged at the outer edge of the drilling platform 3; an auxiliary clamping tube 57 is arranged on the auxiliary clamping seat 56; a slot matched with the auxiliary clamping pipe 57 is arranged below the front end of the pipe conveying frame 2.

The tube carriage fixing plate 55 is located at the upper front end of the tube carriage 2.

The working principle is as follows:

as shown in fig. 1, the pipe conveying frame 2 is placed on the catwalk base 1, and then the position relation of each part is well adjusted through connection, and the firmness of the equipment is checked.

The second rope winder 46 is then activated to rotate it to tighten the second jumper 59 to pull the tubular racker 2 up for transport (see fig. 2) through the rig jumper guide wheels 51.

During this process, the first rope winder 45 is simultaneously activated to rotate to take up the first bungee 58, while stability during transport is ensured by the tubing carriage first pulley 53 and the tubing carriage second pulley 54 (see fig. 2).

Specifically, there may be 2 sets of floor bungee guide wheels 44 that guide the first bungee 58 and the second bungee 59, respectively.

When the front end of the pipe conveying frame 2 reaches the drilling machine platform 3, the auxiliary clamping tube 57 on the auxiliary clamping seat 56 at the outer edge of the drilling machine platform 3 is clamped with the groove below the front end of the pipe conveying frame 2, so that the safety and reliability of the pipe conveying frame are improved.

Further, the drilling platform rope jumping frame 5 is of a telescopic structure. The auxiliary stay 43 is a telescopic cylinder. The flexibility of its angle support has been improved, can adjust in real time according to the condition.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A bungee device for powered catwalk tube delivery, characterized in that: comprises a catwalk base (1) and a drilling platform (3); the catwalk base (1) is provided with a pipe conveying frame (2) and a bottom layer rope skipping group (4); a drilling platform rope jumping frame (5) is arranged on the drilling platform (3);

a first pipe conveying frame pulley (53) and a second pipe conveying frame pulley (54) are respectively arranged at the front and the rear of the two sides of the pipe conveying frame (2); a pipe conveying frame fixing plate (55) is arranged above the pipe conveying frame (2);

the bottom layer bungee set (4) comprises a bottom layer bungee base (41); a main supporting rod (42) is arranged on the bottom layer bouncing rope base (41); the top of the main stay bar (42) is provided with a bottom layer bungee guide wheel (44); a first rope winder (45) and a second rope winder (46) are arranged in the bottom layer rope jumping base (41);

a drilling platform rope jumping frame guide wheel (51) and a drilling platform rope jumping frame fixing plate (52) are arranged above the drilling platform rope jumping frame (5);

a first bouncing rope (58) is arranged between the drilling platform bouncing rope rack fixing plate (52), the first pulley (53) of the pipe conveying rack, the second pulley (54) of the pipe conveying rack, the bottom bouncing rope guide wheel (44) and the first rope winder (45);

and a second jumping rope (59) is arranged between the pipe conveying frame fixing plate (55), the drilling platform rope jumping frame guide wheel (51), the bottom layer rope jumping guide wheel (44) and the second rope winder (46).

2. A bungee device for powered catwalk tube delivery in accordance with claim 1, wherein: the lower end of the main stay bar (42) is hinged with the bottom layer bouncing rope base (41), and an auxiliary stay bar (43) is arranged between the main stay bar (42) and the bottom layer bouncing rope base (41); two ends of the auxiliary stay bar (43) are respectively hinged with the main stay bar (42) and the bottom layer bouncing rope base (41).

3. A bungee device for powered catwalk tube delivery according to claim 2, wherein: the auxiliary stay bar (43) is a telescopic cylinder.

4. A bungee device for powered catwalk tube delivery in accordance with claim 1, wherein: an auxiliary clamping seat (56) is arranged at the outer edge of the drilling platform (3); an auxiliary clamping pipe (57) is arranged on the auxiliary clamping seat (56); a slot matched with the auxiliary clamping pipe (57) is arranged below the front end of the pipe conveying frame (2).

5. A bungee device for powered catwalk tube delivery in accordance with claim 1, wherein: the drilling platform rope jumping frame (5) is of a telescopic structure.

6. A bungee device for powered catwalk tube delivery in accordance with claim 1, wherein: the pipe conveying frame fixing plate (55) is positioned at the front end above the pipe conveying frame (2).