CN208687199U

CN208687199U - A kind of pipe line fast joint of high-pressure oil pipe cleaning equipment

Info

Publication number: CN208687199U
Application number: CN201821039564.6U
Authority: CN
Inventors: 全无畏
Original assignee: Guangzhou Ren He Cleaning Co Ltd
Current assignee: Guangzhou Ren He Cleaning Co Ltd
Priority date: 2018-06-25
Filing date: 2018-06-25
Publication date: 2019-04-02
Anticipated expiration: 2028-06-25

Abstract

The utility model discloses a kind of pipe line fast joints of high-pressure oil pipe cleaning equipment, including plug and socket, the plug and socket is connected with pipeline to be connect respectively, the plug is to machine integrally formed stair-stepping fitting body, clamping groove is arranged in the middle section of the fitting body, and positive stop lug boss is set in the lower end close to the clamping groove, the socket includes socket tube body, is socketed on the slidable clamping set in socket tube body upper end periphery, the self-locking spring and clip assembly being set between the clamping set and the socket tube body.It may make the outlet pipe of cleaning equipment quickly to connect with sparge pipe by pipe line fast joint, save the occupied space of disassembly and assembly time and equipment.

Description

A kind of pipe line fast joint of high-pressure oil pipe cleaning equipment

Technical field

The utility model relates to cleaning equipment field more particularly to a kind of pipe line fast joints of high-pressure oil pipe cleaning equipment.

Background technique

The industry cleaning link construction site of Ship Axle system, device at present is the engine room inside on naval vessel, and axle sleeve series length is long, Working face is very narrow, shafting equipment is interspersed in multiple cabins, and peripheral equipment is more, and operation of reporting to the leadship after accomplishing a task is more, shafting inner pipe wall adheres to Fine metal particles it is more, with machinery oil, and the features such as equipment cleaning requirement precision is high, however due to above-mentioned construction site Limitations, big cleaning device are drawn not into cabin, and washing and cleaning operation is inconvenient and cleaning precision is not high.Therefore, it is necessary to develop just In the pipe connector lug of fast assembling-disassembling.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of high-pressure oil pipe cleaning equipments Pipe line fast joint can solve the problem that pipeline connection speed is slow, application space is limited.

The purpose of this utility model is implemented with the following technical solutions:

A kind of pipe line fast joint of high-pressure oil pipe cleaning equipment, including plug and socket, the plug and socket respectively with Pipeline connection to be connected, the plug are to machine integrally formed stair-stepping fitting body, and the middle section of the fitting body is set Clamping groove is set, and positive stop lug boss is set in the lower end close to the clamping groove, the socket includes socket tube body, is socketed on The slidable clamping set in socket tube body upper end periphery is set to the self-locking bullet being clamped between set and the socket tube body Spring and clip assembly.

Preferably, the upper section of the plug is tool internal thread major diameter pipe fitting.

Preferably, the clip assembly of the socket includes clamping ball, carries the support ring and limit of the clamping ball Position retainer ring.

Preferably, ring packing is set between the lower end of the support ring and the step of the upper end of the socket tube body Pad.

Preferably, the internal orifice dimension of the Gask-O-Seal is more than or equal to the plug body end internal orifice dimension of the plug and is less than Aperture outside the plug body end.

Preferably, self-locking chamfering is arranged in the clamping groove.

Preferably, the periphery setting of the major diameter pipe fitting of the plug is convenient for the multiple tracks arcwall face being screwed on or is raised in described The rib of the outer peripheral surface of major diameter pipe fitting.

Compared with prior art, the utility model has the beneficial effects that: may make cleaning equipment by pipe line fast joint Outlet pipe is quickly connect with sparge pipe, saves the occupied space of disassembly and assembly time and equipment.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the pipe line fast joint of high-pressure oil pipe cleaning equipment of the utility model；

Fig. 2 is the structural schematic diagram of plug in Fig. 1；

Fig. 3 is the structural schematic diagram of socket in Fig. 1.

In figure: 1, socket；11, clamping set；12, socket tube body；13, self-locking spring；14, ring type seal；15, clamping rolling Pearl；16, limiting retainer ring；2, plug；21, fitting body；22, clamping groove；23, positive stop lug boss；24, screw thread.

Specific embodiment

Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical ", " horizontal ", "left", "right" and similar statement for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes Any and all combinations of one or more related listed items.

Referring to figures 1-3, a kind of pipe line fast joint of high-pressure oil pipe cleaning equipment, including plug 2 and socket 1,2 He of plug Socket 1 is connected with pipeline to be connect respectively.

Referring to fig. 2, plug 2 is to machine integrally formed stair-stepping fitting body 21, and card is arranged in the middle section of fitting body 21 Groove 22 is connect, and positive stop lug boss 23 is set in the lower end close to clamping groove 22, the upper section of plug 2 is tool internal thread major diameter Pipe fitting.

Self-locking chamfering is arranged in clamping groove 22.Preferably, the periphery setting of the major diameter pipe fitting of plug 2 is more convenient for being screwed on Road arcwall face or be raised in major diameter pipe fitting outer peripheral surface rib.

For the ease of connection, the form in the connecting pin of plug 2 and pipeline setting screw thread 24 can be used, socket 1 can also be Externally threaded type of attachment is arranged in the linkage section of itself and pipeline.Alternatively, the connection of hose clamp Yu non-rigid pipe can also be used.

Referring to Fig. 3, socket 1 include socket tube body 12, be socketed on the slidable clamping set 11 in 12 upper end of socket tube body periphery, The self-locking spring 13 and clip assembly being set between clamping set 11 and socket tube body 12.Clip assembly includes clamping ball 15, The support ring and limiting retainer ring 16 of carrying clamping ball 15.Clamping ball 15 is set in the hole uniformly opened up in support ring. Limiting retainer ring 16 is that retaining structures, the limiting retainer rings 16 such as circlip are set in the limiting groove such as the support ring top in Fig. 3.

Gask-O-Seal 14 is set between the step of the upper end of the lower end and socket tube body 12 of support ring.Gask-O-Seal 14 Internal orifice dimension be more than or equal to plug 2 plug body end internal orifice dimension and be less than plug body end outside aperture.

Alternate embodiment, the support ring are integrated with the socket tube body 12 setting, i.e., the described support ring is slotting A part of 12 upper section of seat pipe body.

When in use, the slidable clamping set 11 for pressing socket 1, by the hole of the water inlet port insertion socket 1 of plug 2 Interior, by the elastic force of self-locking spring 13, clamping set 11 moves upwards reset, plug under the recovery elastic force effect of self-locking spring 13 Self-locking chamfering structure in 2 clamping groove 22 will be clamped ball 15 and be squeezed into realization positioning clamping in clamping groove 22.Similarly, Can by plug 2 out of socket 1 quick separating.

It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims Within the scope of.

Claims

1. a kind of pipe line fast joint of high-pressure oil pipe cleaning equipment, including plug and socket, the plug and socket respectively with to The pipeline of connection connects, it is characterised in that: the plug is to machine integrally formed stair-stepping fitting body, the fitting body Middle section be arranged clamping groove, and close to the clamping groove lower end be arranged positive stop lug boss, the socket includes socket pipe Body is socketed on the slidable clamping set in socket tube body upper end periphery, is set between the clamping set and the socket tube body Self-locking spring and clip assembly.

2. pipe line fast joint according to claim 1, it is characterised in that: the upper section of the plug is that tool internal thread is big Diameter pipe fitting.

3. pipe line fast joint according to claim 1, it is characterised in that: the clip assembly of the socket includes clamping rolling Pearl carries the support ring and limiting retainer ring of the clamping ball.

4. pipe line fast joint according to claim 3, it is characterised in that: lower end and the socket pipe in the support ring Gask-O-Seal is set between the step of the upper end of body.

5. pipe line fast joint according to claim 4, it is characterised in that: the internal orifice dimension of the Gask-O-Seal is more than or equal to The plug body end internal orifice dimension of the plug and be less than the plug body end outside aperture.

6. pipe line fast joint according to claim 1, it is characterised in that: self-locking chamfering is arranged in the clamping groove.

7. pipe line fast joint according to claim 1, it is characterised in that: the periphery of the major diameter pipe fitting of the plug is arranged Convenient for the multiple tracks arcwall face being screwed on or the rib for the outer peripheral surface for being raised in the major diameter pipe fitting.