CN219258664U

CN219258664U - Movable base of pipe conveying device

Info

Publication number: CN219258664U
Application number: CN202320622208.1U
Authority: CN
Inventors: 冯凌志
Original assignee: Daqing Sujie Petroleum Technology Co ltd
Current assignee: Daqing Sujie Petroleum Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-06-27
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a movable base of a pipe conveying device, which comprises a movable base, wherein two adapting groove bodies are arranged on the movable base, fixed blocks are connected in the two adapting groove bodies in a sliding manner, the bottom ends of the two fixed blocks are fixedly connected with the same connecting frame, an adjusting assembly is arranged on the movable base, the adjusting assembly comprises two bidirectional threaded rods which are rotatably connected on the movable base, and two ends of the outer surfaces of the two bidirectional threaded rods are connected with threaded movable blocks in a threaded manner. According to the utility model, the servo motor is arranged to drive the two connected bidirectional threaded rods to rotate, so that the threaded movable blocks on the bidirectional threaded rods can move, and the installation blocks can be pushed to move in the movable base of the pipe conveying device through the rotating shaft, thereby being convenient for position adjustment of the power catwalk groups connected on the connecting frame.

Description

Movable base of pipe conveying device

Technical Field

The utility model relates to the technical field of power catwalk, in particular to a movable base of a pipe conveying device.

Background

The power catwalk device mainly comprises 3 forms of winch lifting type, oil cylinder lifting type and direct pushing type. The lifting type power catwalk and the oil cylinder lifting type power catwalk have the same basic principle, and the pipe column conveying is completed by utilizing the lifting conveying device to the drill floor, so that the driving modes are different, the field application is more, and the technology is relatively mature. The function of which is to transport the string to the drill floor.

The movable base of the existing pipe conveying device is required to be installed before being combined with the power catwalk, so that the position of the power catwalk can be determined, the installation position of the movable base of the pipe conveying device is required to be accurately measured during installation, and when the deviation between the power catwalk and the drill floor is found during installation, the power base and the power catwalk are required to be detached, measured and installed again, and the operation is very troublesome.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a movable base of a pipe conveying device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pipe utensil conveyor movable base, including removing the seat, it has offered two adaptation cell bodies to remove on the seat, two equal sliding connection has the fixed block in the adaptation cell body, two the bottom fixedly connected with of fixed block is the same link, remove and be provided with adjusting part on the seat, adjusting part is including rotating two bi-directional threaded rods who connects on removing the seat, two the equal threaded connection in both ends of bi-directional threaded rod surface has the screw thread movable block, four the equal fixedly connected with rotation axis in one side of screw thread movable block, the one end rotation of the bi-directional threaded rod that is located one side runs through the seat and fixedly connected with servo motor, fixedly connected with a plurality of installation section of thick bamboo on the link, a plurality of all be provided with joint subassembly in the installation section of thick bamboo, the top of link just is located a plurality of the surface of installation section of thick bamboo is provided with same fixed plate, be provided with power catwalk group on the fixed plate.

As a further description of the above technical solution:

one ends of the two bidirectional threaded rods, which are close to each other, are mutually fixed, and the other ends of the four rotating shafts are respectively fixedly connected with one side of the connecting frame.

As a further description of the above technical solution:

the clamping assembly comprises a moving block which is slidably connected inside the mounting cylinder, and three adapting rods are rotatably connected to the top of the moving block.

As a further description of the above technical solution:

the top ends of the three adapting rods are respectively and rotatably connected with an inserting rod, and the bottom of the moving block is fixedly connected with a supporting rod.

As a further description of the above technical solution:

the inside of the first fixed plate is provided with a plurality of insertion holes, and a plurality of the other ends of the insertion rods respectively penetrate through the mounting cylinder in a sliding mode and are respectively clamped with a plurality of the insertion holes.

As a further description of the above technical solution:

the top fixedly connected with electric telescopic handle of link inner wall, electric telescopic handle's bottom fixedly connected with No. two fixed plates, a plurality of the bottom of bracing piece respectively in No. two fixed plate's top fixed connection.

As a further description of the above technical solution:

the bottom of the connecting frame is provided with a plurality of rolling rollers.

The utility model has the following beneficial effects:

compared with the prior art, this pipe utensil conveyor movable base, it rotates the back through setting up two threaded rods that are connected that servo motor drives, can make the screw thread movable block on the two threaded rods remove, can promote the installation piece at the inside removal of pipe utensil conveyor movable base through the rotation axis, thereby be convenient for carry out position adjustment to the power catwalk group that connects on the link, the precision and the convenience of power catwalk group installation have been improved, and it removes to drive No. two fixed plates through setting up electric telescopic handle, the bracing piece of connecting on No. two fixed plates can make the movable block in the installation section of thick bamboo remove, promote the insertion hole on insertion rod and the fixed plate through the adaptation pole and be connected, be convenient for install No. one fixed plate on the link, the installation of movable seat and power catwalk group has been realized, the device operates more conveniently, and has stronger practicality.

Drawings

FIG. 1 is a perspective view showing the structure of a movable base in a movable base of a pipe conveying device according to the present utility model;

FIG. 2 is a front view in longitudinal section of the whole internal structure of the movable base of the pipe conveying device according to the present utility model;

FIG. 3 is a cross-sectional top view of the movable base of the pipe conveying device according to the present utility model;

fig. 4 is an enlarged view at a in fig. 2.

Legend description:

1. a movable seat; 2. adapting to the groove body; 3. a fixed block; 4. a connecting frame; 5. a two-way threaded rod; 6. a thread movable block; 7. a rotation shaft; 8. a servo motor; 9. a mounting cylinder; 10. a first fixing plate; 11. a power catwalk group; 12. a moving block; 13. an adapter rod; 14. an insertion rod; 15. a support rod; 16. an insertion hole; 17. an electric telescopic rod; 18. a second fixing plate; 19. the roller is rolled.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the movable base of the pipe conveying device provided by the utility model comprises: comprises a movable seat 1, two adaptive groove bodies 2 are arranged on the movable seat 1, fixed blocks 3 are slidably connected in the two adaptive groove bodies 2, the bottom ends of the two fixed blocks 3 are fixedly connected with the same connecting frame 4, the adaptive groove bodies 2 and the fixed blocks 3 are arranged to limit the connecting frame 4 to move on the movable seat 1, a plurality of rolling rollers 19 are arranged at the bottom of the connecting frame 4, the rolling rollers 19 are arranged to reduce friction force between the movable seat 1 and the connecting frame 4, the movement of the connecting frame 4 is facilitated, an adjusting component is arranged on the movable seat 1, the adjusting component comprises two bidirectional threaded rods 5 rotatably connected on the movable seat 1, one ends of the two bidirectional threaded rods 5 close to each other are mutually fixed, two ends of the outer surfaces of the two bidirectional threaded rods 5 are respectively connected with a thread movable block 6, threads at two ends of the bidirectional threaded rods 5 are opposite, so when the two-way threaded rod 5 rotates, the thread movable blocks 6 at two ends synchronously move oppositely, one sides of the four thread movable blocks 6 are fixedly connected with rotating shafts 7, the other ends of the four rotating shafts 7 are fixedly connected with one side of the connecting frame 4 respectively, one end of the two-way threaded rod 5 at one side rotates to penetrate through the movable seat 1 and is fixedly connected with a servo motor 8, the servo motor 8 is connected with an external power supply and a control switch, the servo motor 8 is fixed on one side of the movable seat 1 through a fixing piece, the servo motor 8 adopts a three-phase asynchronous motor, the connecting frame 4 is fixedly connected with a plurality of mounting cylinders 9, the top of the connecting frame 4 and the outer surfaces of the plurality of mounting cylinders 9 are provided with the same first fixing plate 10, the first fixing plate 10 is provided with a plurality of through holes matched with the mounting cylinders 9, the first fixing plate 10 is provided with a power catwalk group 11, the power catwalk group 11 is of a power catwalk structure, the pipe may be transported to the drill floor.

All be provided with the joint subassembly in a plurality of installation section of thick bamboo 9, the joint subassembly includes sliding connection at the inside movable block 12 of installation section of thick bamboo 9, the top rotation of movable block 12 is connected with three adaptation pole 13, isosceles triangle shape distributes is formed to three adaptation pole 13, the top of three adaptation pole 13 all rotates and is connected with insert pole 14, the bottom fixedly connected with bracing piece 15 of movable block 12, the inside of fixed plate 10 is provided with a plurality of patchholes 16, the other end of a plurality of insert pole 14 all slides and runs through installation section of thick bamboo 9 and respectively with a plurality of patchholes 16 looks joint, insert pole 14 and patchhole 16 looks adaptation, no matter insert pole 14 with the patchhole 16 joint that corresponds, insert pole 14 is all the time with installation section of thick bamboo 9 sliding connection, the top fixedly connected with electric telescopic handle 17 of link 4 inner wall, electric telescopic handle 17 connects external power source and control switch, the bottom fixedly connected with No. two fixed plate 18 of electric telescopic handle 17, the bottom of a plurality of bracing pieces 15 respectively in the top fixedly connected with No. two fixed plate 18.

Working principle:

when the device works, after the movable seat 1 is installed after the installation position of the movable seat 1 is approximately measured, the first fixing plate 10 at the bottom of the power catwalk group 11 is placed on the connecting frame 4 on the movable seat 1, and after holes on the first fixing plate 10 pass through all the installation cylinders 9 on the connecting frame 4, the electric telescopic rod 17 in the connecting frame 4 is started at the moment, the electric telescopic rod 17 works to drive the second fixing plate 18 to move upwards, the second fixing plate 18 moves upwards and then moves upwards through a plurality of support rods 15 connected with the tops of the second fixing plate 18, a plurality of movable blocks 12 in the installation cylinders 9 can be pushed to move upwards, the movable blocks 12 can push three insertion rods 14 in the installation cylinders 9 to move outwards through the rotation of the adapting rods 13 so as to be clamped with the insertion holes 16 in the first fixing plate 10, the fixing between the connecting frame 4 and the first fixing plate 10 can be realized, the power catwalk group 11 can be installed in the movable seat 1, when the position of the power catwalk group 11 needs to be adjusted at this time, the servo motor 8 is started, one bidirectional threaded rod 5 connected is driven to rotate after the servo motor 8 rotates, simultaneously, the other bidirectional threaded rod 5 is fixedly connected with the rotating bidirectional threaded rod 5, so that the two bidirectional threaded rods 5 synchronously rotate, the two bidirectional threaded rods 5 rotate and then the threaded movable block 6 connected with the surface moves, the threaded movable block 6 moves and then rotates through the rotating shaft 7, the connecting frame 4 can be pushed to move, the power catwalk group 11 connected with the surface can be driven to synchronously move after the connecting frame 4 moves until one end of the power catwalk group 11 is opposite to the drill floor, and the servo motor 8 can be stopped.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The movable base of the pipe conveying device comprises a movable base (1), and is characterized in that: two adapting groove bodies (2) are arranged on the movable seat (1), fixed blocks (3) are connected in the two adapting groove bodies (2) in a sliding mode, the bottom ends of the two fixed blocks (3) are fixedly connected with the same connecting frame (4), and an adjusting assembly is arranged on the movable seat (1);

the adjusting component comprises two bidirectional threaded rods (5) which are rotationally connected to the movable base (1), two threaded movable blocks (6) are connected to two ends of the outer surface of each bidirectional threaded rod (5) in a threaded mode, one side of each threaded movable block (6) is fixedly connected with a rotating shaft (7), one end of each bidirectional threaded rod (5) located on one side is rotationally penetrated through the movable base (1) and is fixedly connected with a servo motor (8), a plurality of mounting cylinders (9) are fixedly connected to the connecting frame (4), clamping components are arranged in the mounting cylinders (9), the top of the connecting frame (4) is located on the outer surface of each mounting cylinder (9) and provided with a same first fixing plate (10), and a power catwalk group (11) is arranged on the first fixing plate (10).

2. The movable base of a pipe conveying apparatus according to claim 1, wherein: the bottom of link (4) is provided with a plurality of roll roller (19), two the one end that two-way threaded rod (5) are close to each other is fixed each other, four the other end of rotation axis (7) respectively in one side fixed connection of link (4).

3. The movable base of a pipe conveying apparatus according to claim 1, wherein: the clamping assembly comprises a moving block (12) which is slidably connected inside the mounting cylinder (9), and three adapting rods (13) are rotatably connected to the top of the moving block (12).

4. A movable base of a pipe conveying apparatus according to claim 3, wherein: the top ends of the three adapting rods (13) are respectively and rotatably connected with an inserting rod (14), and the bottom of the moving block (12) is fixedly connected with a supporting rod (15).

5. The movable base of a pipe conveying apparatus according to claim 4, wherein: a plurality of insertion holes (16) are formed in the first fixing plate (10), and the other ends of the insertion rods (14) penetrate through the mounting cylinder (9) in a sliding mode and are respectively clamped with the insertion holes (16).

6. The movable base of a pipe conveying apparatus according to claim 4, wherein: the top fixedly connected with electric telescopic rod (17) of link (4) inner wall, the bottom fixedly connected with No. two fixed plates (18) of electric telescopic rod (17), a plurality of the bottom of bracing piece (15) respectively in the top fixed connection of No. two fixed plates (18).