CN215789532U - Hard connection socket pole assembly and disassembly tools - Google Patents

Abstract

The application discloses a hard connection socket rod dismounting tool which is used for installing a socket rod on a hard connection body or dismounting the socket rod from the hard connection body, the hard connection socket rod dismounting tool comprises a connecting piece and a butting rod, and a first connecting part and a first through hole are respectively arranged at two ends of the connecting piece; the connecting piece is arranged on the hard connecting body through the first connecting part; the abutting rod penetrates through the first through hole to abut against the socket rod so as to install the socket rod on the hard connection body or detach the socket rod from the hard connection body; the abutting rod is in threaded fit with the first through hole.

Description

Hard connection socket pole assembly and disassembly tools

Technical Field

The application relates to but is not limited to oilfield equipment dismouting technique, especially a hard connection socket pole assembly and disassembly tools.

Background

The hard connection is used as a connecting piece between the while-drilling instruments and plays an important role in connecting the two instrument buses. The hard connection socket rod is taken as a key component of hard connection, and is disassembled and assembled in a bare-handed supporting and jacking mode in the maintenance process at present, and the socket rod is supported by a spring with high strength, so that the hand injury of an operator is easily caused in the disassembling and assembling process; moreover, during the pressing process, the clamping ring for fixing the socket rod may pop out to cause injury to the operator due to the unstable strength of the bare-handed pressing.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a hard connection socket pole assembly and disassembly tools, can effectually carry out the dismouting, safe and reliable, convenient and fast to the socket pole.

The embodiment of the application provides a hard connection socket rod dismounting tool which is used for installing a socket rod on a hard connection body or dismounting the socket rod from the hard connection body, the hard connection socket rod dismounting tool comprises a connecting piece and a butting rod, and a first connecting part and a first through hole are respectively arranged at two ends of the connecting piece;

the connecting piece is arranged on the hard connecting body through the first connecting part; the abutting rod penetrates through the first through hole to abut against the socket rod so as to install the socket rod on the hard connection body or detach the socket rod from the hard connection body;

the abutting rod is in threaded fit with the first through hole.

Compared with some technologies, the method has the following beneficial effects:

the utility model provides a hard connection socket pole assembly and disassembly tools, installation that can be convenient on the hard connection body, the difficult slippage that takes place at the dismouting in-process, the dismouting is convenient. The bottom plug dismounting tool is safe and reliable to use, the butt rod can reliably abut against the socket rod, the snap ring is convenient to mount or take down, the condition that the snap ring pops out to hurt people in the dismounting process is avoided, the personal safety of operators is effectively guaranteed, and the dismounting process is time-saving, labor-saving and efficient in dismounting.

Drawings

The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.

FIG. 1 is a first schematic structural view of a hard-wired body mounting socket lever according to an embodiment of the present disclosure;

FIG. 2 is a second schematic structural view of a socket rod mounted on a hard-wired body according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a connector barrel according to an embodiment of the present application;

FIG. 4 is a first schematic structural diagram of a butt link according to an embodiment of the present disclosure;

FIG. 5 is a second structural schematic diagram of the butting bar according to the embodiment of the present application;

fig. 6 is a third structural schematic view of the abutting rod according to the embodiment of the present application.

Illustration of the drawings:

1-hard connection body, 11-snap ring, 12-spring, 2-socket rod, 3-connecting cylinder, 31-first connecting part, 32-first through hole, 33-first windowing, 34-second windowing, 4-butting rod, 41-connecting hole and 42-rotating rod.

Detailed Description

To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

A spring 12 with a larger strength is arranged in the hard connection body 1, the first end of the socket rod 2 is arranged in the hard connection body 1 and is propped against the spring 12, and the socket rod 2 is subjected to a larger elastic force of the spring 12. Then, a snap ring 11 is installed outside the first end of the socket rod 2, the snap ring 11 is fixed at the outlet of the hard connection body 1 in a threaded connection mode, and the snap ring 11 abuts against the socket rod 2 to limit and fix the socket rod 2, as shown in fig. 1 and 2. When the socket is disassembled, the snap ring 11 needs to be disassembled firstly, then the socket rod 2 can be taken down, and the spring 12 applies larger elastic force to the first end of the socket rod 2, and the first end of the socket rod 2 abuts against the snap ring 11, so the snap ring 11 is difficult to disassemble.

The embodiment of the application provides a hard connection socket rod 2 dismounting tool, as shown in fig. 3 to 6, for installing the socket rod 2 on the hard connection body 1 or dismounting the socket rod 2 from the hard connection body 1, the hard connection socket rod 2 dismounting tool comprises a connection cylinder 3 and an abutting rod 4, and two ends of the connection cylinder 3 are respectively provided with a first connection part 31 and a first through hole 32; the connecting cylinder 3 is mounted on the hard connection body 1 through the first connection portion 31; the abutting rod 4 extends into the connecting cylinder 3 through the first through hole 32 and abuts against the socket rod 2 to mount the socket rod 2 on the hard connection body 1 or dismount the socket rod 2 from the hard connection body 1; the abutting rod 4 is in threaded fit with the first through hole 32.

In this application embodiment, butt pole 4 butts reliably and withstands socket pole 2, then operating personnel can easy to assemble or pull down snap ring 11, and then realizes the installation or the dismantlement of socket pole 2. The abutting rod 4 is in threaded fit with the first through hole 32 (connecting piece), the pressing force of the abutting rod 4 on the socket rod 2 can be adjusted by rotating the abutting rod 4, the position of the first end of the socket rod 2 can be adjusted conveniently, and the clamping ring 11 can be installed or taken down conveniently.

The utility model provides a 2 assembly and disassembly tools of socket pole are inserted in hard connection, can be convenient install on hard connection body 1, at the difficult slippage that takes place of dismouting in-process, the dismouting is convenient. Stifled assembly and disassembly tools at end uses safe and reliable, and butt pole 4 can support socket pole 2 reliably, is convenient for install snap ring 11 or take off, has avoided the dismouting in-process snap ring 11 to pop out the condition of hindering the people, has effectively guaranteed operating personnel's personal safety, and dismouting process labour saving and time saving, dismouting are efficient.

In an exemplary embodiment, as shown in fig. 3, the connecting member is a connecting cylinder 3, and a window is opened on a side surface of the connecting cylinder 3. The windows include a first window 33 and a second window 34, and the first window 33 and the second window 34 are symmetrically distributed along the axis of the connector barrel 3. The first connecting portion 31 is an opening provided with an internal thread, and the connecting cylinder 3 is mounted on the hard connection body 1 by means of a threaded connection.

The form of the connecting piece can be various, for example: the connecting piece can be set up to tubular structure (connecting cylinder 3), and first connecting portion 31 department of connecting cylinder 3 is for being provided with the open structure of internal thread, and the open cover is established on hard connection body 1 (threaded connection). The abutting rod 4 is in threaded fit with the first through hole 32 of the connecting cylinder 3, and the abutting rod 4 rotates to abut against or loosen the socket rod 2.

When the abutting rod 4 abuts against the socket rod 2, an operator can install or take down the snap ring 11 through the first window 33 and the second window 34 on the side wall of the connecting cylinder 3, and the operation is convenient and fast.

It will be appreciated that the connector may be of other forms than the "connector barrel 3" form described above, for example: the baffle with "first through-hole 32 + two spliced poles of perpendicular to baffle", the end of spliced pole is provided with the joint structure and is regarded as first connecting portion 31.

In an exemplary embodiment, as shown in fig. 4, the end of the abutment lever 4 remote from the connector barrel 3 is provided with a connection hole 41, the connection hole 41 being arranged to cooperate with a ratchet wrench. The connection hole 41 is a square hole. The square holes were 7mm by 7 mm.

The connecting rod 4 itself may be M10 screw structure, and a 7mm by 7mm square hole is opened at the bottom to match with a 7mm ratchet wrench, so as to apply force to rotate the connecting rod 4.

Of course, the connection holes 41 may also be in other forms, such as: the connection hole 41 may be a hexagon socket as shown in fig. 5.

In an exemplary embodiment, as shown in fig. 6, an end of the abutment lever 4 remote from the connecting cylinder 3 is provided with a turning lever 42.

Of course, the rotating rod 42 may be disposed at an end of the abutting rod 4 away from the connecting cylinder 3, so that the operator can rotate the abutting rod 4 to abut against the socket rod 2.

In an exemplary embodiment, a hollow channel (not shown) is provided in the abutment rod 4.

Under the prerequisite that the intensity of guaranteeing butt joint pole 4 and butt joint pole 4 can normally support socket pole 2, can set up to hollow structure inside butt joint pole 4 to save the material quantity of butt joint pole 4, reduce the cost of manufacture of 2 assembly and disassembly tools of hard connection socket pole.

In an exemplary embodiment, the connecting cylinder 3 and the abutment rod 4 are made of 304 stainless steel.

304 stainless steel is selected, so that the cost is low and the work is reliable. Of course, in practical application, other materials may be adopted, and the application is not limited thereto.

In the description of the present application, it is to be noted that the directions or positional relationships indicated by "upper", "lower", "one end", "one side", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present application and simplifying the description, and do not indicate or imply that the structures referred to have a specific direction, are configured and operated in a specific direction, and thus, cannot be construed as limiting the present application.

In the description of the embodiments of the present application, unless expressly stated or limited otherwise, the terms "connected," "mounted," and "mounted" are to be construed broadly, e.g., the term "connected" may be a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.

The embodiments described herein are exemplary rather than limiting and it will be apparent to those of ordinary skill in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Any feature or element of any embodiment may be used in combination with or instead of any other feature or element in any other embodiment, unless expressly limited otherwise.

The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features and elements that have been disclosed in this application may also be combined with any conventional features or elements to form unique aspects as defined by the claims. Any feature or element of any embodiment may also be combined with features or elements from other aspects to form another unique aspect as defined by the claims. Thus, it should be understood that any of the features shown and/or discussed in this application may be implemented alone or in any suitable combination. Accordingly, the embodiments are not limited except as by the appended claims and their equivalents. Furthermore, various modifications and changes may be made within the scope of the appended claims.

Claims (10)

1. A hard connection socket rod dismounting tool is used for mounting a socket rod on a hard connection body or dismounting the socket rod from the hard connection body and is characterized by comprising a connecting piece and a butting rod, wherein a first connecting part and a first through hole are respectively arranged at two ends of the connecting piece;

the connecting piece is arranged on the hard connecting body through the first connecting part; the abutting rod penetrates through the first through hole to abut against the socket rod so as to install the socket rod on the hard connection body or detach the socket rod from the hard connection body;

the abutting rod is in threaded fit with the first through hole.

2. The tool of claim 1, wherein the connector is a connector barrel having a window formed in a side surface thereof.

3. The hard connect socket lever disassembly tool of claim 2, wherein the fenestrations comprise first and second fenestrations that are symmetrically distributed along the axis of the connector barrel.

4. The hard wired socket bar disassembly and assembly tool of claim 3, wherein an end of the butt bar remote from the connector barrel is provided with a connection hole configured to mate with a ratchet wrench.

5. The hard connect socket lever disassembly and assembly tool of claim 4, wherein the connection hole is a square hole.

6. The hard connect socket stem disassembly tool of claim 5, wherein the square hole has a size of 7mm by 7 mm.

7. The hard wired socket stem remover according to claim 3, wherein the end of the abutment lever remote from the connecting cylinder is provided with a turning lever.

8. The hard connect socket stem disassembly tool of any of claims 1-7, wherein a hollow channel is provided in the abutment stem.

9. The tool of any one of claims 2 to 7, wherein the first connection portion is an opening provided with an internal thread, and the connecting cylinder is mounted on the hard connection body by means of a threaded connection.

10. The tool of any one of claims 1 to 7, wherein the connecting member and the abutment bar are made of 304 stainless steel.

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