CN220600768U

CN220600768U - Quick-dismantling type high-pressure oil way connecting pipeline

Info

Publication number: CN220600768U
Application number: CN202322282054.9U
Authority: CN
Inventors: 孙堂
Original assignee: Tianchang Aosi Precision Machinery Co ltd
Current assignee: Tianchang Aosi Precision Machinery Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-03-15
Anticipated expiration: 2033-08-23

Abstract

The utility model relates to the technical field of connecting pipes and discloses a quick-release high-pressure oil way connecting pipeline which comprises a plug clamped in a connector, wherein a clamping hole for limiting is formed in the outer surface of the connector, a steel ball for positioning is sleeved in the clamping hole, a clamp spring groove for limiting is formed in the outer surface of the plug, a sealing ring for sealing is arranged in the plug, and an outer ring for locking and inserting is arranged on the outer surface of the plug. This quick detach formula high pressure oil way connecting line sets up through the cooperation of connector and sealing washer for the oil circuit connecting pipe carry out with interior cold drill shank, convenient and fast and sealed effect when interior cold lathe tool etc. are connected, simultaneously because the pipeline is braided tube and fibre pipe relatively lighter, can crooked when the lathe removes, equipment junction is threaded connection, thereby has solved equipment at the during operation, and this high pressure oil way connecting pipe can not be because of equipment removes and rocks, leads to the phenomenon of oil leak to appear in the junction, has further promoted the security leakproofness of this high pressure oil way connecting pipe.

Description

Quick-dismantling type high-pressure oil way connecting pipeline

Technical Field

The utility model relates to the technical field of connecting pipes, in particular to a quick-dismantling type high-pressure oil way connecting pipeline.

Background

The high pressure oil pipe is a component part of a high pressure oil way, requires the oil pipe to bear certain oil pressure and has certain fatigue strength, ensures the sealing requirement of the pipeline, is suitable for conveying petroleum-based and water-based liquid with certain pressure and temperature and liquid transmission pipelines in mechanical and automatic hydraulic systems of injection molding machines, agricultural machinery, various machine tools and various industrial departments, and is used for conveying mediums such as engineering machinery hydraulic oil pipes, submarine fuel gas, petroleum, irrigation, steel factories, chemical plants and the like by winding steel wires around a framework layer and forming high pressure by inner and outer oil-resistant and corrosion-resistant synthetic rubbers.

The utility model discloses a high-pressure high-sealing connecting pipe, which relates to the technical field of connecting pipes and comprises a first high-pressure pipe body and a second high-pressure pipe body, wherein mounting seats and clamping seats are respectively and symmetrically arranged at two ends of the first high-pressure pipe body and two ends of the second high-pressure pipe body, mounting plates are fixedly arranged on the side walls of the mounting seats, bolts are arranged on the mounting plates in a threaded manner, a top head is rotatably arranged at the end parts of the bolts, top grooves which are in butt fit with the top head are formed in the side walls of the clamping seats, two arc-shaped sealing plates are symmetrically arranged at the butt joint positions of the first high-pressure pipe body and the second high-pressure pipe body, an L-shaped connecting rod is fixedly arranged on the outer side face of the arc-shaped sealing plate, the other end of the L-shaped connecting rod is fixedly connected with the side walls of the top head, and the connecting mode of tensioning the two pipe bodies is adopted, so that the inner walls and the outer walls of the two pipe bodies are well sealed, the mounting efficiency is high, and the conveying quality of the pipe body is improved.

However, when the utility model is actually used, the following problems exist:

1. when the existing high-pressure oil path connecting pipe is connected with machine tool equipment, the equipment can shake at the connecting position during working, so that oil leakage occurs;

2. the existing high-pressure oil path connecting pipe is inconvenient for workers to assemble and disassemble the oil path pipe, so that the working efficiency is reduced.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a quick-dismantling type high-pressure oil way connecting pipeline, which solves the problems in the prior art that:

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a quick detach formula high pressure oil way connecting line, includes the plug of joint in the connector is inside, the clamping hole that is used for spacing is seted up to the surface of connector, the steel ball that is used for the location has been cup jointed to the inside in clamping hole, the jump ring groove that is used for spacing is seted up to the surface of plug, the inside of plug is equipped with the sealing washer that is used for sealedly, the surface of plug is equipped with the outer lane that is used for locking up to insert and dial.

Optionally, the kicking block that is used for the location of one end fixedly connected with of plug, the one end threaded connection of plug has the toe that is used for spacing.

Optionally, a hose for connection is inserted into one end of the tube head, and an interface for connection is sleeved at one end of the hose.

Optionally, the surface fixedly connected with of connector is used for spacing ring, the one end fixedly connected with of connector is used for sealed end cover.

Optionally, the inside fixed mounting of outer lane has the spring that is used for the buffering, the draw-in groove that is used for increasing friction is seted up to the surface of outer lane.

Optionally, the side grafting of connector has the play oil head that is used for the connection, the one end fixedly connected with of play oil head is used for spacing hexagon head.

(III) beneficial effects

The utility model provides a quick-dismantling type high-pressure oil way connecting pipeline, which has the following beneficial effects:

1. this quick detach formula high pressure oil way connecting line sets up through the cooperation of connector and sealing washer for the oil circuit connecting pipe carry out with interior cold drill shank, convenient and fast and sealed effect when interior cold lathe tool etc. are connected, simultaneously because the pipeline is braided tube and fibre pipe relatively lighter, can crooked when the lathe removes, equipment junction is threaded connection, thereby has solved equipment at the during operation, and this high pressure oil way connecting pipe can not be because of equipment removes and rocks, leads to the phenomenon of oil leak to appear in the junction, has further promoted the security leakproofness of this high pressure oil way connecting pipe.

2. This quick detach formula high pressure oil way connecting line sets up through the cooperation of card hole, steel ball, outer lane, plug and jump ring groove, and messenger's staff that can be more convenient assembles and dismantles the plug to solved because the staff of being inconvenient dismantles and assembles, lead to the problem that work efficiency reduces, with the help of the setting in steel ball and jump ring groove, can guarantee that the plug is when connecting, more stable, further promoted the practicality of this high pressure oil way pipe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a connector structure according to the present utility model;

FIG. 3 is a schematic view of a plug structure according to the present utility model;

fig. 4 is a schematic view of the outer ring structure of the present utility model.

In the figure: 1. a connector; 2. a plug; 3. a clamping hole; 4. steel balls; 5. a clamp spring groove; 6. a seal ring; 7. an outer ring; 8. a top block; 9. a tube head; 10. a hose; 11. an interface; 12. a limiting ring; 13. an end cap; 14. a spring; 15. a clamping groove; 16. an oil outlet head; 17. a hexagonal head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

Embodiment one:

referring to fig. 2, the present utility model provides a technical solution: the utility model provides a quick detach formula high pressure oil way connecting line, including joint at the inside plug 2 of connector 1, the card hole 3 that is used for spacing has been seted up to the surface of connector 1, steel ball 4 that is used for the location has been cup jointed to the inside of card hole 3, the surface fixedly connected with of connector 1 is used for spacing ring 12, the one end fixedly connected with of connector 1 is used for sealed end cover 13, because outer lane 7 cup joints at the surface of connector 1, through spacing ring 12 and end cover 13's setting, can carry out spacing to outer lane 7, prevent the dynamics that the staff adjusted is too big, lead to the outer lane 7 to take place the condition that drops, again with the setting of end cover 13, can play sealed effect to connector 1, the side grafting of connector 1 has the play oily head 16 that is used for connecting, the one end fixedly connected with of oily head 16 is used for spacing hexagonal head 17, through the setting of oily head 16 and hexagonal head 17, can be convenient for the staff fix this oily pipe on equipment, thereby the practicality of this oily pipe has been simultaneously;

embodiment two:

referring to fig. 2 and 3, in order to ensure that the hose 10 is more firmly connected to one end of the plug 2, thereby improving sealability;

the outer surface of the plug 2 is provided with a clamp spring groove 5 for limiting, the inside of the plug 2 is provided with a sealing ring 6 for sealing, one end of the plug 2 is fixedly connected with a jacking block 8 for positioning, the plug 2 can be automatically sealed through the arrangement of the jacking block 8, the situation that oil leakage cannot occur when the plug 2 is connected with the connector 1 is guaranteed, one end of the plug 2 is in threaded connection with a tube head 9 for limiting, one end of the tube head 9 is connected with a hose 10 for connecting in an inserting mode, one end of the hose 10 is sleeved with an interface 11 for connecting, and the hose 10 can be firmly fixed at one end of the plug 2 through the arrangement of the tube head 9, the hose 10 and the interface 11, so that the sealing performance is further improved;

embodiment III:

referring to fig. 1 to 4, in order to facilitate the adjustment of the outer collar 7 of the outer surface of the plug 2 by the operator, and in order not to make the outer surface of the outer collar 7 too smooth;

the outer surface of plug 2 is equipped with the outer lane 7 that is used for locking the plug, and the inside fixed mounting of outer lane 7 has the spring 14 that is used for the buffering, and draw-in groove 15 that is used for increasing friction has been seted up to the surface of outer lane 7, through the setting of spring 14 and draw-in groove 15, can play a reverse direction's power to outer lane 7, after the staff has adjusted, can get back to the home position voluntarily, simultaneously through the setting of draw-in groove 15 to can not make the surface of outer lane 7 too smooth, and then the staff of being convenient for removes outer lane 7.

In the utility model, the working steps of the device are as follows:

firstly, the hose 10 is fixed at one end of the tube head 9, the sealing ring 6 can be sleeved at the other end of the tube head 9, the tube head 9 can be fixed at one end of the plug 2, secondly, the outer ring 7 is pushed backwards, the steel balls 4 can automatically pop up, and then after the plug 2 is inserted into one end of the connector 1, the outer ring 7 can be pushed forwards, so that the steel balls 4 are clamped on the clamp spring groove 5 of the plug 2, and a quick connection effect is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick detach formula high pressure oil way connecting line, includes plug (2) of joint in connector (1) inside, its characterized in that: the outer surface of connector (1) has seted up and has been used for spacing card hole (3), the inside of card hole (3) has cup jointed steel ball (4) that are used for the location, the jump ring groove (5) that are used for spacing are seted up to the surface of plug (2), the inside of plug (2) is equipped with sealing washer (6) that are used for sealedly, the surface of plug (2) is equipped with outer lane (7) that are used for locking up to insert and dial.

2. The quick release high pressure oil circuit connecting line of claim 1, wherein: one end of the plug (2) is fixedly connected with a top block (8) for positioning, and one end of the plug (2) is in threaded connection with a binding tube head (9) for limiting.

3. The quick release high pressure oil circuit connecting line of claim 2, wherein: one end of the tube head (9) is inserted with a hose (10) for connection, and one end of the hose (10) is sleeved with an interface (11) for connection.

4. The quick release high pressure oil circuit connecting line of claim 1, wherein: the outer surface of the connector (1) is fixedly connected with a limiting ring (12) for limiting, and one end of the connector (1) is fixedly connected with an end cover (13) for sealing.

5. The quick release high pressure oil circuit connecting line of claim 1, wherein: the inside fixed mounting of outer lane (7) is equipped with spring (14) that are used for the buffering, draw-in groove (15) that are used for increasing friction are seted up to the surface of outer lane (7).

6. The quick release high pressure oil circuit connecting line of claim 1, wherein: the side of connector (1) peg graft have and are used for the play oily head (16) of connection, the one end fixedly connected with of play oily head (16) is used for spacing hexagon head (17).