CN218108545U

CN218108545U - Outer silk sleeve pipe screw thread belt cleaning device

Info

Publication number: CN218108545U
Application number: CN202222668273.6U
Authority: CN
Inventors: 王轶志
Original assignee: Tianjin Shengyuanmao Technology Co ltd
Current assignee: Tianjin Shengyuanmao Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-23
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a sleeve pipe screw thread belt cleaning device technical field discloses an outer silk sleeve pipe screw thread belt cleaning device, the on-line screen storage device comprises a base, the top middle part fixedly connected with motor of base, the output fixedly connected with transmission shaft of motor, the outside top fixedly connected with limiting plate of transmission shaft, the top of limiting plate is provided with the sleeve, telescopic outside is provided with two cleaning brushes, two the equal fixedly connected with fixed block in one side is kept away from mutually of cleaning brush, the inside of fixed block is provided with the mounting groove. The utility model discloses in, use through the cooperation between transmission shaft, fixed block isotructure for the sleeve can self-cleaning, makes the cleaning efficiency high, can not make staff's hand receive the injury moreover, uses through the cooperation between pull rod, the fixture block isotructure, makes the change that the cleaning brush can be convenient, further makes the use of coming into operation that belt cleaning device can be timely, has improved belt cleaning device's practicality.

Description

Outer silk sleeve pipe screw thread belt cleaning device

Technical Field

The utility model relates to a sleeve pipe screw thread belt cleaning device technical field especially relates to an outer silk sleeve pipe screw thread belt cleaning device.

Background

The well cementation construction in petroleum drilling is a construction operation of putting a casing into a well and injecting cement into an annular space between the well and the casing, and is an important link in the drilling operation process, and the well cementation construction comprises casing setting and cement injection, wherein the casing is a tube indispensable in the drilling production, different types of casings are put into the drilling production according to different well types and can be divided into surface casing, technical casing and oil layer casing according to classification, and after the casing is conveyed to a drilling site, in order to ensure the sealing quality requirement of the casing in the out-of-well thread connection, the casing thread is required to be cleaned according to the technical requirement of the casing entering the well, particularly the oil layer casing, the number of the casings reaches hundreds according to the well depth, the placing time of some casings is longer, the thread part of the casing is dirty, and therefore, a cleaning device is required to clean the outer thread of the casing.

There is following not enough at present external thread sleeve pipe screw thread belt cleaning device in the in-service use process, the one of which, it uses brush or cotton yarn to wash the sleeve pipe screw thread usually to be the operation personnel, it wastes time and energy to wash sleeve pipe screw thread process, staff's hand receives the injury easily, its two, the clearance brush is difficult for dismantling the clearance after using, thereby make the staff need spend the longer time to clear up the brush, thereby make cleaning efficiency lower, make the belt cleaning device practicality lower, for this technical staff of the field provides an external thread sleeve pipe screw thread belt cleaning device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an outer thread sleeve screw thread cleaning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an external thread sleeve pipe screw thread belt cleaning device, includes the base, the top middle part fixedly connected with motor of base, the output fixedly connected with transmission shaft of motor, the outside top fixedly connected with limiting plate of transmission shaft, the top of limiting plate is provided with the sleeve, telescopic outside is provided with two cleaning brushes, two the equal fixedly connected with fixed block in one side is left mutually of cleaning brush, the inside of fixed block is provided with the mounting groove, the equal fixedly connected with bracing piece in the top left and right sides of base, the equal fixedly connected with horizontal pole in close one side top of bracing piece, the inside of horizontal pole is provided with the spacing groove, the inside sliding connection of spacing groove has the pull rod, the outside of pull rod is provided with the spring, two the one side fixedly connected with stopper that leaves mutually of spring, the upper and lower both sides of stopper all rotate and are connected with the gag lever post, the inside of fixed block is provided with two draw-in grooves, the inside fixedly connected with fixture block of draw-in groove.

As a further description of the above technical solution:

the inner wall of the mounting groove is connected with the outer part of the cross rod in a sliding mode.

As a further description of the above technical solution:

the inside of the cross rod is connected with the outside of the pull rod in a sliding mode.

As a further description of the above technical solution:

the adjacent sides of the two pull rods are fixedly connected with the middle parts of the two limit blocks respectively, and the outer parts of the limit blocks are connected with the inner wall of the limit groove in a sliding mode.

As a further description of the above technical solution:

the other end of the spring is fixedly connected with the inner part of the limiting groove.

As a further description of the above technical solution:

and the adjacent sides of the two clamping grooves are connected with the upper side and the lower side of the mounting groove.

As a further description of the above technical solution:

the inside of draw-in groove and the outside sliding connection of gag lever post.

As a further description of the above technical solution:

the clamping block is clamped with the limiting rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, use through the cooperation between motor, transmission shaft, cleaning brush, bracing piece, fixed block isotructure for the sleeve can self-cleaning, thereby has reduced the time of wasing the screw thread, makes the cleaning efficiency high, can not make staff's hand receive the injury moreover.

2. The utility model discloses in, use through the cooperation between pull rod, fixture block, spring, stopper, draw-in groove isotructure for the change that the cleaning brush can be convenient, thereby reduced the time of changing the cleaning brush, further make the use of coming into operation that belt cleaning device can be timely, improved belt cleaning device's practicality.

Drawings

Fig. 1 is a perspective view of an external thread bushing thread cleaning device provided by the utility model;

fig. 2 is a top view of the external thread casing thread cleaning device provided by the present invention;

fig. 3 is a schematic structural view of a cross bar of the external thread bushing thread cleaning device provided by the utility model;

fig. 4 is an enlarged view of a point a in fig. 3.

Illustration of the drawings:

1. a base; 2. a motor; 3. a drive shaft; 4. a limiting plate; 5. a sleeve; 6. a support bar; 7. a cross bar; 8. a clamping block; 9. a fixed block; 10. cleaning a brush; 11. mounting grooves; 12. a limiting rod; 13. a limiting groove; 14. a pull rod; 15. a spring; 16. a limiting block; 17. a clamping groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a cleaning device for an external thread sleeve thread comprises a base 1, wherein the base 1 supports a top motor 2 and other structures on the left and right, the top middle part of the base 1 is fixedly connected with a motor 2, the motor 2 is directly fixed at the top middle part of the base 1, the output end of the motor 2 is fixedly connected with a transmission shaft 3, the transmission shaft 3 is driven to rotate by starting the motor 2 to operate, the top end of the outer part of the transmission shaft 3 is fixedly connected with a limiting plate 4, the limiting plate 4 can clamp a sleeve 5, so that the sleeve 5 can be clamped, the transmission shaft 3 is rotated to drive the limiting plate 4 to rotate, the top end of the limiting plate 4 is provided with the sleeve 5, the sleeve 5 is an external thread sleeve thread, the sleeve 5 is driven to rotate by rotating the limiting plate 4, the sleeve 5 can be automatically cleaned, the time for cleaning the thread is shortened, the cleaning efficiency is high, and the hands of workers cannot be injured, two cleaning brushes 10 are arranged outside the sleeve 5, so that the cleaning brushes 10 can clean the sleeve 5, fixed blocks 9 are fixedly connected to the two sides of the two cleaning brushes 10 away from each other, the fixed blocks 9 are directly connected to the outside of the cleaning brushes 10, mounting grooves 11 are arranged inside the fixed blocks 9, the mounting grooves 11 can limit internal transverse rods 7, supporting rods 6 are fixedly connected to the left side and the right side of the top end of the base 1, the supporting rods 6 are directly connected to the left side and the right side of the top end of the base 1, the top ends of the adjacent sides of the supporting rods 6 are fixedly connected with the transverse rods 7, the two transverse rods 7 are respectively connected to the adjacent sides of the two supporting rods 6, limiting grooves 13 are arranged inside the transverse rods 7, the limiting grooves 13 limit internal springs 15 and other structures, pull rods 14 are slidably connected to the inside of the limiting grooves 13, the left ends of the outside of the two pull rods 14 respectively slide inside the two limiting grooves 13, the outside of pull rod 14 is provided with spring 15, pull rod 14 plays limiting displacement to

spring

15, 16 stoppers of the fixedly connected with stopper 16 that leave mutually of two springs 15 play limiting displacement to pull rod 14, thereby produce elastic deformation through pressing pull rod 14 pulling spring 15, stopper 16's upper and lower both sides all rotate and are connected with gag lever post 12, move to close direction through with two stoppers 16, thereby drive the right-hand member of two gag lever posts 12, to close direction rotation, the inside of fixed block 9 is provided with two draw-in grooves 17, two draw-in grooves 17 use stopper 16 to be the symmetric distribution as the center, the inside fixedly connected with fixture block 8 of draw-in groove 17, draw-in groove 17 makes fixture block 8 can install.

The inner wall of the mounting groove 11 is connected with the outer part of the cross rod 7 in a sliding way, so that the fixing block 9 can be separated from the cross rod 7, the inner part of the cross rod 7 is directly connected with the outer part of the pull rod 14 in a sliding way, the pull rod 14 is directly connected with the inner part of the cross rod 7 in a sliding way, the close sides of the two pull rods 14 are respectively fixedly connected with the middle parts of the two limit blocks 16, the outer parts of the limit blocks 16 are connected with the inner wall of the limit groove 13 in a sliding way, the other end of the spring 15 is fixedly connected with the inner part of the limit groove 13, the two limit blocks 16 are pushed to move towards the close sides by pushing the close sides of the two pull rods 14, the spring 15 is further pulled to generate elastic deformation, and the spring 15 is enabled to perform resetting movement by loosening the pull rod 14, further drive 16 pulling gag lever posts 12 and the block 8 looks block of stopper, make the change that cleaning brush 10 is convenient, thereby the time of changing cleaning brush 10 has been reduced, further make the use of coming into operation that belt cleaning device can be timely, belt cleaning device's practicality has been improved, two close one sides of draw-in groove 17 all link to each other with the upper and lower both sides of mounting groove 11, make gag lever post 12 can be at draw-in groove 17 and the inside removal of mounting groove 11, the inside of draw-in groove 17 and the outside sliding connection of gag lever post 12, gag lever post 12 can slide in the inside of draw-in groove 17, block 8 with gag lever post 12 looks block, make the fixed position of pull rod 14 and fixed block 9.

The working principle is as follows: when needs wash outer silk sleeve pipe screw thread, operate through playing motor 2, thereby drive transmission shaft 3 and rotate, further drive limiting plate 4 and rotate, thereby drive sleeve 5 and rotate, cleaning brush 10 can clear up sleeve 5 this moment, make sleeve 5 can self-cleaning, thereby the time of wasing outer silk sleeve pipe screw thread has been reduced, make the cleaning efficiency high, and can not make the staff hand receive the injury, when cleaning brush 10 is dirty needs to be changed, through promoting two pull rods 14 to close direction, thereby promote two stopper 16 to remove to close direction, further drive spring 15 and make tensile motion, thereby drive two gag lever post 12 and rotate to close direction, further make gag lever post 12 break away from with fixture block 8, thereby make the dismantlement that cleaning brush 10 can be convenient, thereby make cleaning brush 10 with convenient change, thereby the time of changing cleaning brush 10 has been reduced, further make cleaning device can be in time put into use, the practicality of cleaning device has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an outer silk sleeve pipe screw thread belt cleaning device, includes base (1), its characterized in that: the utility model discloses a cleaning brush, including base (1), top middle part fixedly connected with motor (2), the output fixedly connected with transmission shaft (3) of motor (2), transmission shaft (3) outside top fixedly connected with limiting plate (4), the top of limiting plate (4) is provided with sleeve (5), the outside of sleeve (5) is provided with two cleaning brushes (10), two the equal fixedly connected with fixed block (9) in one side that leaves mutually of cleaning brush (10), the inside of fixed block (9) is provided with mounting groove (11), the equal fixedly connected with bracing piece (6) in the top left and right sides of base (1), the equal fixedly connected with horizontal pole (7) in close one side top of bracing piece (6), the inside of horizontal pole (7) is provided with spacing groove (13), the inside sliding connection of spacing groove (13) has pull rod (14), the outside of pull rod (14) is provided with spring (15), two the equal fixedly connected with stopper (16) in one side that leaves mutually of spring (15), the upper and lower both sides of stopper (16) all rotate and are connected with spacing rod (12), the inside of fixed block (9) is provided with two draw-in groove (17), inside fixed block (17).

2. The external thread bushing thread cleaning device of claim 1, wherein: the inner wall of the mounting groove (11) is connected with the outer part of the cross rod (7) in a sliding manner.

3. The external thread bushing thread cleaning device of claim 1, wherein: the inner part of the cross rod (7) is connected with the outer part of the pull rod (14) in a sliding way.

4. The external thread bushing thread cleaning device of claim 1, wherein: the adjacent sides of the two pull rods (14) are fixedly connected with the middle parts of the two limit blocks (16) respectively, and the outer parts of the limit blocks (16) are connected with the inner wall of the limit groove (13) in a sliding manner.

5. The external thread bushing thread cleaning device of claim 1, wherein: the other end of the spring (15) is fixedly connected with the inside of the limiting groove (13).

6. The external thread bushing thread cleaning device of claim 1, wherein: and one side close to each other of the two clamping grooves (17) is connected with the upper side and the lower side of the mounting groove (11).

7. The external thread bushing thread cleaning device of claim 1, wherein: the inner part of the clamping groove (17) is connected with the outer part of the limiting rod (12) in a sliding mode.

8. The external thread bushing thread cleaning device of claim 1, wherein: the clamping block (8) is clamped with the limiting rod (12).