CN218208234U

CN218208234U - Connecting device for oil pipe of air compressor

Info

Publication number: CN218208234U
Application number: CN202221848383.4U
Authority: CN
Inventors: 陈玉林
Original assignee: Jiangsu Linxin Environmental Protection Machinery Equipment Co ltd
Current assignee: Jiangsu Linxin Environmental Protection Machinery Equipment Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-03
Anticipated expiration: 2032-07-18

Abstract

The utility model belongs to the field of air compressors, in particular to a connecting device for an oil pipe of an air compressor, which comprises an oil pipe and a connecting mechanism, wherein the connecting mechanism comprises a fixing ring, a thread groove, a threaded rod and an anti-abrasion layer; through solid fixed ring, the thread groove, the setting on threaded rod and abrasionproof decreases the layer, gu fixed ring's setting can make things convenient for seting up of thread groove, the setting of thread groove and threaded rod is convenient for be connected between oil pipe and other objects, perhaps oil pipe is connected with oil pipe's self, make its convenient laborsaving more when connecting, the setting on abrasionproof decreases the layer can play a guard's effect to its thread groove, it is serious to prevent to probably to cause the thread groove to be worn and torn under the condition of long-term use, thereby lead to becoming flexible when installing with the threaded rod, cause the unstable condition of installation to take place.

Description

Connecting device for oil pipe of air compressor

Technical Field

The utility model relates to an air compressor machine field specifically is a be used for air compressor machine oil pipe to use connecting device.

Background

An air compressor is a device used to compress gas, and is similar in construction to a water pump, most of which are reciprocating piston type, rotating vane or rotating screw, and centrifugal compressor is a very large application.

Tubing is the pipe that transports crude oil and natural gas from the hydrocarbon reservoir to the surface after drilling is complete and is used to withstand the pressures generated during production.

The existing connecting device for the oil pipe of the air compressor is inconvenient to connect the oil pipe and process the installation in the using process, so that the installation progress is slow due to the inconvenient connection when the oil pipe is connected;

therefore, a connecting device for an oil pipe of an air compressor is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, current be used for air compressor machine oil pipe connecting device handles comparatively inconveniently to the connection of its oil pipe and the installation in the use, consequently can lead to the slow problem of installation progress because of connecting inconveniently when connecting its oil pipe, the utility model provides a be used for air compressor machine oil pipe connecting device.

The utility model provides a technical scheme that its technical problem adopted is: a be used for air compressor machine oil pipe connecting device, including oil pipe and coupling mechanism, coupling mechanism includes solid fixed ring, thread groove, threaded rod and abrasionproof decreases the layer, oil pipe's outer wall one end is connected with solid fixed ring, gu fixed ring's inner wall surface has seted up the thread groove, the inner wall swing joint of thread groove has the threaded rod, the outer wall surface of thread groove is provided with the abrasionproof and decreases the layer.

The utility model discloses an oil pipe, including oil pipe, clamp, outer wall opposite side fixed mounting of clamp, the outer wall one side swing joint of oil pipe has the clamp, the outer wall surface of clamp is provided with the anticorrosive coating, the outer wall opposite side fixed mounting of clamp has the hinge, the outer wall opposite side of clamp is connected with the fixed block, the outer wall one side of fixed block is run through there is fixing screw, inner wall one side of clamp is provided with the sealing washer.

Preferably, the outer wall surface of the oil pipe is provided with a heat insulation layer, one side of the inner wall of the heat insulation layer is attached to one side of the outer wall of the oil pipe, and the heat insulation layer can play a role in isolating the oil pipe from the external temperature during working.

Preferably, the clamp is movably connected with the oil pipe through the hinge, the fixing block and the fixing screw rod, the inner size of the clamp is identical to the outer wall size of the oil pipe, and the clamp can be conveniently fixedly mounted between the oil pipe and other objects in the process of working.

Preferably, closely laminate between anticorrosive coating and the clamp, and laminate mutually on one side of the inner wall of anticorrosive coating and the outer wall of clamp, the setting of during operation anticorrosive coating can make its oil pipe's corrosion protection nature better.

Preferably, the sealing ring is tightly attached to the clamp, the center line of the sealing ring coincides with the center line of the clamp, and the clamp and the oil pipe can be attached to the sealing ring in a sealing mode through the sealing ring in the working process.

Preferably, the fastening hoop is fixedly mounted at one end of the outer wall of the oil pipe, and the two ends of the oil pipe can be fastened for protection by the fastening hoop during operation, so that wire falling is prevented.

Preferably, the oil pipe is in threaded connection with the fixing ring and the thread groove through the threaded rod, the threaded rod is overlapped with the central line of the thread groove, and the oil pipe can be conveniently connected through the threaded connection during working.

Preferably, the anti-abrasion layer is tightly attached to the thread groove, the anti-abrasion layer is matched with the thread groove in size, and the anti-abrasion layer can play an anti-abrasion role in the thread groove during working.

The utility model discloses an useful part lies in:

1. the utility model discloses a setting of solid fixed ring, thread groove, threaded rod and abrasionproof decreases the layer, the setting of solid fixed ring can make things convenient for the setting of thread groove, the setting of thread groove and threaded rod is convenient for be connected between oil pipe and other objects, or oil pipe is connected with oil pipe's self, can be more convenient laborsaving when making it connect, the setting of abrasionproof decreases the layer and can play a guard action to its thread groove, prevent to probably causing the thread groove to be worn and torn seriously under the condition of long-term use, thereby lead to becoming flexible when installing with the threaded rod, cause the condition of installing unstably to take place;

2. the utility model discloses a setting of clamp, anticorrosive coating, hinge, fixed block and clamping screw, setting up of clamp can be fixed between its oil pipe and other objects, and the fixed effect after making its installation is better, and setting up of fixed block and clamping screw can be adjusted the size of its clamp, makes it adjust the use according to oil pipe's thickness, and setting up of anticorrosive coating can play the effect of a anticorrosion protection to its oil pipe's surface.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the connection mechanism of the present invention;

fig. 3 is a schematic view of the fixing structure of the present invention;

fig. 4 is a schematic view of the gluing structure of the present invention;

fig. 5 is an enlarged view of the structure at a in fig. 1 of the present invention.

In the figure: 1. an oil pipe; 2. a thermal insulation layer; 3. clamping a hoop; 4. an anticorrosive layer; 5. a hinge; 6. a fixed block; 7. fixing the screw rod; 8. a seal ring; 9. a fastening hoop; 10. a connecting mechanism; 1001. a fixing ring; 1002. a thread groove; 1003. a threaded rod; 1004. a wear protection layer.

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 belong to the protection scope of the present invention.

Referring to fig. 1-5, a connecting device for an oil pipe of an air compressor comprises an oil pipe 1 and a connecting mechanism 10, wherein the connecting mechanism 10 comprises a fixing ring 1001, a thread groove 1002, a threaded rod 1003 and an anti-wear layer 1004, the fixing ring 1001 is connected to one end of the outer wall of the oil pipe 1, the thread groove 1002 is formed in the surface of the inner wall of the fixing ring 1001, the threaded rod 1003 is movably connected to the inner wall of the thread groove 1002, and the anti-wear layer 1004 is arranged on the surface of the outer wall of the thread groove 1002.

Outer wall one side swing joint of oil pipe 1 has clamp 3, and the outer wall surface of clamp 3 is provided with anticorrosive coating 4, and the outer wall opposite side fixed mounting of clamp 3 has hinge 5, and the outer wall opposite side of clamp 3 is connected with fixed block 6, and the outer wall one side of fixed block 6 runs through there is clamping screw 7, and inner wall one side of clamp 3 is provided with sealing washer 8.

In this embodiment, the outer wall surface of oil pipe 1 is provided with insulating layer 2, and one side of the inner wall of insulating layer 2 is laminated with one side of the outer wall of oil pipe 1, and the setting through insulating layer 2 can play an isolated effect between its external heat and oil pipe 1.

This embodiment, swing joint between clamp 3 passes through hinge 5, fixed block 6 and clamping screw 7 and oil pipe 1, and the inside dimension of clamp 3 is identical with oil pipe 1's outer wall size, can adjust its clamp 3 and oil pipe 1's size through the setting of fixed block 6 and clamping screw 7.

This embodiment, closely laminate between anticorrosive coating 4 and the clamp 3, and the outer wall of anticorrosive coating 4 one side and clamp 3 is laminated mutually, can play the effect of a protection to its clamp 3 through setting up of anticorrosive coating 4, prevents to cause clamp 3 to corrode under the long-term use the influence and use.

In the embodiment, the sealing ring 8 is tightly attached to the clamp 3, the center line of the sealing ring 8 coincides with that of the clamp 3, and dust can be prevented from being accumulated at the contact position of the clamp 3 and the oil pipe 1 through the sealing ring 8.

This embodiment, the outer wall one end fixed mounting of oil pipe 1 has fastening hoop 9, and setting up through fastening hoop 9 can protect its protectiveness stronger to the both ends of its oil pipe 1, is difficult for causing the damage.

In this embodiment, the oil pipe 1 is in threaded connection with the fixing ring 1001 and the thread groove 1002 through the threaded rod 1003, the threaded rod 1003 coincides with the center line of the thread groove 1002, and the oil pipe 1 can be conveniently mounted through the threaded rod 1003 and the thread groove 1002, so that the oil pipe 1 is more convenient to mount.

In this embodiment, the anti-wear layer 1004 is tightly attached to the thread groove 1002, and the anti-wear layer 1004 is matched with the thread groove 1002 in size, so that the anti-wear layer 1004 can play a role in preventing wear of the thread groove 1002, thereby preventing the wear inside from affecting use.

Theory of operation, at first set up insulating layer 2 at oil pipe 1's outer wall surface, pass through hinge 5 with clamp 3 again, swing joint between fixed block 6 and clamping screw 7 and the oil pipe 1, then set up anticorrosive coating 4 at clamp 3's outer wall surface, secondly set up sealing washer 8 in clamp 3's inner wall one side, again will fasten hoop 9 and be connected with oil pipe 1's outer wall one end, at last will fix between ring 1001 and thread groove 1002 and the threaded rod 1003 threaded connection, again with the setting of abrasionproof layer 1004 at the inner wall of thread groove 1002.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a be used for air compressor machine oil pipe connecting device which characterized in that: the oil pipe comprises an oil pipe (1) and a connecting mechanism (10), wherein the connecting mechanism (10) comprises a fixing ring (1001), a thread groove (1002), a threaded rod (1003) and an anti-abrasion layer (1004), one end of the outer wall of the oil pipe (1) is connected with the fixing ring (1001), the thread groove (1002) is formed in the surface of the inner wall of the fixing ring (1001), the threaded rod (1003) is movably connected to the inner wall of the thread groove (1002), and the anti-abrasion layer (1004) is arranged on the surface of the outer wall of the thread groove (1002);

outer wall one side swing joint of oil pipe (1) has clamp (3), the outer wall surface of clamp (3) is provided with anticorrosive coating (4), the outer wall opposite side fixed mounting of clamp (3) has hinge (5), the outer wall opposite side of clamp (3) is connected with fixed block (6), outer wall one side of fixed block (6) is run through has clamping screw (7), inner wall one side of clamp (3) is provided with sealing washer (8).

2. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the outer wall surface of oil pipe (1) is provided with insulating layer (2), and the inner wall one side of insulating layer (2) and the outer wall one side laminating of oil pipe (1) mutually.

3. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the clamp (3) is movably connected with the oil pipe (1) through a hinge (5), a fixing block (6) and a fixing screw rod (7), and the inner size of the clamp (3) is identical with the outer wall size of the oil pipe (1).

4. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the anti-corrosion coating (4) is tightly attached to the clamp (3), and one side of the inner wall of the anti-corrosion coating (4) is attached to one side of the outer wall of the clamp (3).

5. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the sealing ring (8) is tightly attached to the clamp (3), and the sealing ring (8) coincides with the center line of the clamp (3).

6. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: and a fastening hoop (9) is fixedly mounted at one end of the outer wall of the oil pipe (1).

7. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the oil pipe (1) is in threaded connection with the fixing ring (1001) and the thread groove (1002) through the threaded rod (1003), and the threaded rod (1003) coincides with the center line of the thread groove (1002).

8. The connecting device for an oil pipe of an air compressor according to claim 1, characterized in that: the anti-abrasion layer (1004) is tightly attached to the thread groove (1002), and the size of the anti-abrasion layer (1004) is matched with that of the thread groove (1002).