CN218039941U

CN218039941U - Wet joint assembly of logging well

Info

Publication number: CN218039941U
Application number: CN202220135969.XU
Authority: CN
Inventors: 王伟; 曾亮; 汪辉辉
Original assignee: Xi'an Zhengshi Intelligent Technology Co ltd
Current assignee: Xi'an Zhengshi Intelligent Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-12-13
Anticipated expiration: 2032-01-19

Abstract

The application relates to the technical field of logging construction, in particular to a logging wet joint assembly. This application, including male joint and female joint, female joint's top fixed mounting has the plug, male joint and female joint are pegged graft mutually, female joint's arc surface is equipped with protective structure, protective structure includes the square pole, the surface and the female joint of square pole are pegged graft mutually, the fixed surface cover of square pole has the square, the inside of square is inserted and is equipped with the inserted bar, the surface and the female joint threaded connection of inserted bar, the fixed surface of square is connected with the round bar, the fixed surface cover of round bar has the connecting block, the fixed surface of connecting block is connected with the protective sheath, the fixed surface of protective sheath installs the connecting pipe. The problem of when having wet joint assembly not used, the plug on female joint surface often directly exposes outside, thereby the plug is easily collided by other article and is caused the damage this moment, leads to influencing subsequent data transmission is solved.

Description

Wet joint assembly of logging well

Technical Field

The application relates to the technical field of logging construction, in particular to a logging wet joint assembly.

Background

In-process of well logging construction, generally need connect between the instrument through wet joint to conveniently acquire data, and when wet joint assembly did not use, the plug on female joint surface often directly exposes outside, thereby the plug is easily collided by other article this moment and causes the damage, leads to influencing subsequent data transmission.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve and to have wet when connecting the assembly and not using among the prior art, and the plug on female joint surface often directly exposes outside, thereby the plug is easily caused the damage by other article collisions this moment, leads to influencing subsequent data transmission's shortcoming, and the wet joint assembly of logging well that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a wet joint assembly of logging well, includes male joint and female joint, the top fixed mounting of female joint has the plug, male joint and female joint are pegged graft mutually, the arc surface of female joint is equipped with protective structure, protective structure includes the square pole, the surface and the female joint of square pole are pegged graft mutually, the fixed surface cover of square pole has the square, the inside of square is inserted and is equipped with the inserted bar, the surface and the female joint threaded connection of inserted bar, the fixed surface of square is connected with the round bar, the fixed surface cover of round bar has the connecting block, the fixed surface of connecting block is connected with the protective sheath, the fixed surface of protective sheath installs the connecting pipe, the connecting pipe is close to the one end intercommunication of female joint and has the shower nozzle, the inside sliding insertion of connecting block is equipped with the picture peg.

The effect that above-mentioned part reaches is: the block and the female connector are connected by inserting the block into the square groove of the surface of the female connector through the square bar of the surface and then screwing the insert bar into the female connector.

Preferably, a square groove is formed in the surface of the female connector, the size of the square groove is matched with that of the square rod, and the square rod is connected with the female connector in an inserted mode through the square groove.

The effect that above-mentioned part reaches is: the square rod is inserted into the square groove, so that the insertion rod and the female joint are conveniently connected.

Preferably, one end of the protective sleeve, which is close to the female joint, is fixedly connected with a rubber pad, and the inserting plate is inserted into the round rod.

The effect that above-mentioned part reaches does: the rubber gasket increases the leakproofness between protective sheath and the female joint, and the picture peg is pegged graft with the round bar and is restricted the removal between connecting block and the round bar.

Preferably, the surface of the inserting plate is fixedly connected with a square plate, and a spring is fixedly connected between the square plate and the connecting block.

The effect that above-mentioned part reaches is: the spring will always pull the square plate to move towards the direction of the connecting block, thereby avoiding the inserting plate from accidentally falling off from the round rod.

Preferably, the surface of protective sheath is equipped with auxiliary structure, auxiliary structure includes the slide, the surface and the protective sheath sliding connection of slide, the one end fixed mounting that the slide is close to the connecting pipe has the arc, the quantity of slide is two, two screw rod is installed to the screw thread between the slide, opposite direction's thread groove has been seted up respectively at the both ends of screw rod.

The effect that above-mentioned part reaches is: the surface cover of connecting pipe has the pipeline, rotates the screw rod, and the screw rod will drive two slides and move towards the direction that is close to each other to clip pipeline and connecting pipe through two arcs, use with this convenience.

Preferably, the surface of the protective sleeve is fixedly connected with an intermediate plate, and the screw is rotatably connected with the intermediate plate.

The effect that above-mentioned part reaches does: the intermediate plate makes things convenient for the screw rod to rotate to the convenience is operated the slide.

Preferably, the quantity of arc is two, two the equal fixedly connected with silica gel pad of one end that the arc is close to each other.

The effect that above-mentioned part reaches is: the silica gel pad has increased frictional force to conveniently clip the pipeline.

Compared with the prior art, the application has the advantages and positive effects that:

in this application, insert the square inslot on female joint surface with the square pole of square through its surface, screw in the female joint with the inserted bar after that, thereby make square and female joint connect, then overlap the connecting block on the protective sheath on the round bar, thereby the rubber pad on protective sheath surface will be extruded and female joint closely laminates this moment, insert the picture peg in the round bar simultaneously, thereby the removal of restriction protective sheath, and when needing to carry out the maintenance to the plug, the accessible connecting pipe spills into the protective sheath with the curing agent, thereby maintain the plug, through setting up protective structure, protect the plug on female joint surface, avoid it to receive the damage, also make things convenient for the maintenance to the plug simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic partial structure diagram of FIG. 1 as set forth herein;

FIG. 3 is an enlarged view of FIG. 2 taken at A herein;

fig. 4 is an enlarged view of fig. 1 at B as proposed herein.

Illustration of the drawings: 1. a male connector; 2. a female joint; 3. a plug; 4. a protective structure; 41. a square block; 42. a square bar; 43. inserting a rod; 44. a round bar; 45. inserting plates; 46. a square plate; 47. connecting blocks; 48. a protective sleeve; 49. a connecting pipe; 5. an auxiliary structure; 51. an arc-shaped plate; 52. a slide plate; 53. a screw; 54. a middle plate.

Detailed Description

Referring to fig. 1, the present application provides a technical solution: a wet joint assembly of logging well, includes male joint 1 and female joint 2, and the top fixed mounting of female joint 2 has plug 3.

The specific arrangement and function of the protective structure 4 and the auxiliary structure 5 will be described in detail below.

Referring to fig. 2, in the present embodiment: male joint 1 pegs graft mutually with female joint 2, the arc surface of female joint 2 is equipped with protective structure 4, protective structure 4 includes square bar 42, square bar 42's surface pegs graft mutually with female joint 2, square bar 42's fixed surface cover has square 41, square 41's inside is inserted and is equipped with inserted bar 43, inserted bar 43's surface and female joint 2 threaded connection, square 41's fixed surface is connected with round bar 44, round bar 44's surface cover has connecting block 47, connecting block 47's fixed surface is connected with protective sheath 48, protective sheath 48's fixed surface installs connecting pipe 49, connecting pipe 49 is close to female joint 2's one end intercommunication and is had the shower nozzle, connecting block 47's inside slip is inserted and is equipped with picture peg 45.

Referring to fig. 3, a square groove is formed in the surface of the female connector 2, the size of the square groove is matched with that of the square rod 42, and the square rod 42 is inserted into the female connector 2 through the square groove; the square rod 42 is inserted into the square groove, so that the insertion rod 43 and the female joint 2 can be conveniently connected, one end of the protective sleeve 48, close to the female joint 2, is fixedly connected with a rubber pad, and the insertion plate 45 and the round rod 44 are inserted; the rubber gasket increases the tightness between the protective sleeve 48 and the female connector 2, while the insertion of the plug plate 45 into the round bar 44 limits the movement between the connecting block 47 and the round bar 44.

Referring to fig. 3, a square plate 46 is fixedly connected to the surface of the insertion plate 45, and a spring is fixedly connected between the square plate 46 and the connecting block 47; the spring will always pull the square plate 46 towards the connecting piece 47, thus avoiding the accidental detachment of the insert plate 45 from the round bar 44.

Referring to fig. 4, an auxiliary structure 5 is arranged on the surface of the protective sleeve 48, the auxiliary structure 5 includes two sliding plates 52, the surface of each sliding plate 52 is slidably connected with the protective sleeve 48, an arc-shaped plate 51 is fixedly mounted at one end of each sliding plate 52 close to the connecting pipe 49, a screw 53 is threadedly mounted between the two sliding plates 52, and two opposite thread grooves are respectively formed at two ends of each screw 53; the surface of the connecting pipe 49 is covered with the pipe, and when the screw 53 is rotated, the screw 53 will drive the two sliding plates 52 to move towards each other, so as to clamp the pipe and the connecting pipe 49 through the two arc-shaped plates 51, thereby facilitating the use.

Referring to fig. 4, the surface of the protective sleeve 48 is fixedly connected with an intermediate plate 54, and the screw 53 is rotatably connected with the intermediate plate 54; the intermediate plate 54 facilitates rotation of the screw 53 and thus operation of the slide plate 52.

Referring to fig. 4, the number of the arc-shaped plates 51 is two, and one ends of the two arc-shaped plates 51 close to each other are fixedly connected with a silica gel pad; the silica gel pad has increased frictional force to conveniently clip the pipeline.

The working principle is as follows: insert square 41 in the square groove on female joint 2 surface through its surperficial square bar 42, then twist in female joint 2 inserted bar 43, thereby make square 41 and female joint 2 connect, then overlap connecting block 47 on the protective sheath 48 on round bar 44, thereby the rubber pad on protective sheath 48 surface will be extruded and closely laminate with female joint 2 this moment, insert picture peg 45 in round bar 44 simultaneously, thereby restriction protective sheath 48's removal, and when needing to carry out the maintenance to plug 3, accessible connecting pipe 49 spills into in the protective sheath 48, thereby maintain plug 3, through setting up protective structure 4, protect plug 3 on female joint 2 surface, avoid it to receive the damage, also conveniently maintain plug 3 simultaneously.

Claims

1. The utility model provides a wet joint assembly of logging well, includes male joint (1) and female joint (2), the top fixed mounting of female joint (2) has plug (3), its characterized in that: male joint (1) and female joint (2) are pegged graft mutually, the arc surface of female joint (2) is equipped with protective structure (4), protective structure (4) are including square pole (42), the surface and the female joint (2) of square pole (42) are pegged graft mutually, the fixed surface cover of square pole (42) has square (41), the inside of square (41) is inserted and is equipped with inserted bar (43), the surface and the female joint (2) threaded connection of inserted bar (43), the fixed surface of square (41) is connected with round bar (44), the fixed surface cover of round bar (44) has connecting block (47), the fixed surface of connecting block (47) is connected with protective sheath (48), the fixed surface of protective sheath (48) installs connecting pipe (49), connecting pipe (49) are close to the one end intercommunication of female joint (2) and have the shower nozzle, the inside slip of connecting block (47) is inserted and is equipped with picture peg (45).

2. The wet joint assembly of claim 1, wherein: the surface of the female joint (2) is provided with a square groove, the size of the square groove is matched with that of the square rod (42), and the square rod (42) is spliced with the female joint (2) through the square groove.

3. The wet joint assembly of claim 2, wherein: one end of the protective sleeve (48) close to the female joint (2) is fixedly connected with a rubber pad, and the inserting plate (45) is inserted into the round rod (44).

4. A logging wet end connector assembly as claimed in claim 3, wherein: the surface of the inserting plate (45) is fixedly connected with a square plate (46), and a spring is fixedly connected between the square plate (46) and the connecting block (47).

5. The wet end sub assembly of claim 1, wherein: the surface of protective sheath (48) is equipped with auxiliary structure (5), auxiliary structure (5) include slide (52), the surface and protective sheath (48) sliding connection of slide (52), the one end fixed mounting that slide (52) are close to connecting pipe (49) has arc (51), the quantity of slide (52) is two, two threaded mounting has screw rod (53) between slide (52), opposite direction's thread groove has been seted up respectively at the both ends of screw rod (53).

6. The wet joint assembly of claim 5, wherein: the surface of the protective sleeve (48) is fixedly connected with an intermediate plate (54), and the screw rod (53) is rotatably connected with the intermediate plate (54).

7. The wet end sub assembly of claim 6, wherein: the number of the arc-shaped plates (51) is two, and the two arc-shaped plates (51) are fixedly connected with a silica gel pad at one ends close to each other.