CN218864545U

CN218864545U - Air conditioner maintenance refuels and supplyes pipe

Info

Publication number: CN218864545U
Application number: CN202223162476.4U
Authority: CN
Inventors: 王艳
Original assignee: Shanghai Qiaoliangmu Industrial Co ltd
Current assignee: Shanghai Qiaoliangmu Industrial Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-14
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an air conditioner maintenance refuels supplementary pipe in technical field is refueled in air conditioner maintenance, one side of bellows is equipped with first sealed lid, one side of bellows is equipped with the sealed lid of second, one side of first sealed lid is equipped with first rolling wheel, one side of first rolling wheel is equipped with first micro motor, one side of bellows is equipped with second rolling wheel, one side of second rolling wheel is equipped with second micro motor, the inside of bellows is equipped with the haulage rope, the surface of haulage rope is equipped with the oil drainage post, the surface of oil drainage post is equipped with the elastic rubber piece, and the oil drainage post removes the other end from the inside one end of bellows, realizes striking off the inside grease and the residue of bellows, then opens the inside material that strikes off of first sealed lid messenger's inside and from inside outflow, has avoided long-time use, and the grease can liquefy rotten, can cause the phenomenon of jam to the inside of body.

Description

Air conditioner maintenance refuels and supplyes pipe

Technical Field

The utility model belongs to the technical field of the air conditioner maintenance refuels, concretely relates to air conditioner maintenance refuels and replenishes pipe.

Background

As the air conditioner becomes more and more popular with the increase of life, particularly, the market of central air conditioners has a rapidly growing trend in recent years, and many air conditioners are designed to be of a split type, in which an indoor unit is hidden in a ceiling or placed in an indoor room, and when the internal operation machine of the air conditioner is damaged, a liquid of refrigerant oil is usually required to be added to the operation machine for maintenance.

After the oil is added to a machine, residues and grease are usually left in the pipe body after the existing air conditioner maintenance oil adding supplement pipe is used for oil, the grease can be liquefied and deteriorated after being used for a long time, the inside of the pipe body can be blocked, and therefore the next use of the oil adding pipe is influenced, more troubles are brought to a user, and therefore the air conditioner maintenance oil adding supplement pipe is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner maintenance refuels additional pipe to it refuels additional pipe to provide current air conditioner maintenance in the above-mentioned background art to solve adds the machine and has added oily back, and inside residue and grease can cause the problem of jam to the inside of body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioner maintenance refuels and supplyes pipe, includes flexible hose, flexible hose's surface is equipped with the spacing collar, the bottom of spacing collar is equipped with first connecting pipe, flexible hose's bottom is equipped with the second connecting pipe, flexible hose's both ends are equipped with the screw thread post, one side of flexible hose is equipped with first sealed lid, one side of flexible hose is equipped with the sealed lid of second, one side of first sealed lid is equipped with first rolling wheel, one side of first rolling wheel is equipped with first micro motor, one side of flexible hose is equipped with second rolling wheel, one side of second rolling wheel is equipped with second micro motor, flexible hose's inside is equipped with the haulage rope, the surface of haulage rope is equipped with the oil drainage post, the surface of oil drainage post is equipped with the elastic rubber piece.

Preferably, the surface of the telescopic hose is fixedly provided with a limiting ring, the bottom of the limiting ring is fixedly connected with a first connecting pipe, and the bottom of the telescopic hose is fixedly connected with a second connecting pipe.

Preferably, both ends of the flexible hose are fixedly provided with threaded columns, and one side of the flexible hose is in threaded connection with a first sealing cover.

Preferably, one side of the telescopic hose is in threaded connection with a second sealing cover, and one side of the first sealing cover is rotatably connected with a first winding wheel.

Preferably, one side of first rolling wheel is equipped with first micro motor, first micro motor's output and one side fixed connection of first rolling wheel, one side of bellows rotates and is connected with second rolling wheel, one side of second rolling wheel is equipped with second micro motor, second micro motor's output and one side fixed connection of second rolling wheel.

Preferably, a traction rope is arranged inside the telescopic hose, two ends of the traction rope are respectively connected with the surfaces of the first winding wheel and the second winding wheel, an oil drainage column is fixedly mounted on the surface of the traction rope, and an elastic rubber sheet is fixedly mounted on the surface of the oil drainage column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the first sealed lid that is equipped with, the sealed lid of second, first rolling wheel, the second rolling wheel, first micro motor and second micro motor, can realize that the oil drainage post removes the other end from the inside one end of bellows, the realization strikes off the inside grease and the residue of bellows, then open the inside material that strikes off of first sealed lid messenger inside and from inside outflow, long-time use has been avoided, the grease can liquefy rotten, can lead to the fact the phenomenon of jam to the inside of body.

2. Through the elastic rubber piece that is equipped with, can compress the elastic rubber piece when harder material is touch on the surface of oil drainage post, improved the result of use and the life-span of using of oil drainage post, through the bellows that is equipped with, can adjust the device's length, avoid the user nearer apart from the air conditioner machine of maintenance, improved the security of using.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the threaded post of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. a flexible hose; 2. a limiting ring; 3. a first connecting pipe; 4. a second connection pipe; 5. a threaded post; 6. a first sealing cover; 7. a second sealing cover; 8. a first winding wheel; 9. a first micro motor; 10. a second wind-up wheel; 11. a second micro motor; 12. a hauling rope; 13. oil drainage columns; 14. an elastic rubber sheet.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an air conditioner maintenance refuels and supplyes pipe, including flexible hose 1, flexible hose 1's surface is equipped with spacing collar 2, spacing collar 2's bottom is equipped with first connecting pipe 3, flexible hose 1's bottom is equipped with second connecting pipe 4, flexible hose 1's both ends are equipped with screw thread post 5, one side of flexible hose 1 is equipped with first sealed lid 6, one side of flexible hose 1 is equipped with the sealed lid 7 of second, one side of first sealed lid 6 is equipped with first rolling wheel 8, one side of first rolling wheel 8 is equipped with first micro motor 9, one side of flexible hose 1 is equipped with second rolling wheel 10, one side of second rolling wheel 10 is equipped with second micro motor 11, flexible hose 1's inside is equipped with haulage rope 12, the surface of haulage rope 12 is equipped with oil drainage post 13, the surface of oil drainage post 13 is equipped with elastic rubber piece 14.

Specifically, the fixed surface of the flexible hose 1 is provided with a limiting ring 2, the bottom of the limiting ring 2 is fixedly connected with a first connecting pipe 3, the bottom of the flexible hose 1 is fixedly connected with a second connecting pipe 4, the two ends of the flexible hose 1 are fixedly connected with threaded columns 5, one side of the flexible hose 1 is connected with a first sealing cover 6 through threads, one side of the flexible hose 1 is connected with a second sealing cover 7 through threads, one side of the first sealing cover 6 is connected with a first winding wheel 8 in a rotating mode, one side of the first winding wheel 8 is provided with a first micro motor 9, the output end of the first micro motor 9 is fixedly connected with one side of the first winding wheel 8, one side of the flexible hose 1 is connected with a second winding wheel 10 in a rotating mode, one side of the second winding wheel 10 is provided with a second micro motor 11, the output end of the second micro motor 11 is fixedly connected with one side of the second winding wheel 10, the inner portion of the flexible hose 1 is provided with a traction rope 12, the two ends of the traction rope 12 are respectively connected with the first winding wheel 8, the surface of the second winding wheel 10, the surface of the traction rope 12 is fixedly provided with an oil drainage column 13, and the surface of the elastic rubber sheet 14 is fixedly arranged on the surface of the oil column 13.

In this embodiment, when using, start first micro motor 9 earlier and drive first rolling wheel 8 and rotate, the rotation of first rolling wheel 8 can carry out the back book to haulage rope 12, make it twine in the surface of self, thereby the removal of oil extraction post 13 has been driven, make it remove the one side of first sealed lid 6, conveniently connect with air conditioner machine oil filler hole through first connecting pipe 3, conveniently carry the oil in the oil storage expert through second connecting pipe 4, through the bellows 1 that is equipped with, can carry out the regulation of length to the device as required, can carry out spacingly to the flexible hose 1 who contracts through spacing collar 2, avoid causing the use of first connecting pipe 3, after the device uses the completion, start second micro motor 11, second micro motor 11 drives the rotation of second rolling wheel 10, the rotation of second micro motor 10 can carry out the rolling to haulage rope 12, thereby can make oil extraction post 13 remove to the other end from the inside one end of flexible hose 1, realize scraping the inside grease and the scraping of flexible hose 1, then can open first micro motor 6, the inside residue makes the inside of oil extraction post 13 carry out the rolling and the inside compression of oil extraction post 13 and the life-pressing of the rubber sheet material that the rubber extraction post 13 that the use has improved when the flexible hose 13 used, hard elastic material that the flexible extraction post flows out the life-pressing.

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

Claims

1. The utility model provides an air conditioner maintenance refuels and supplyes pipe, includes expansion hose (1), its characterized in that: the surface of bellows (1) is equipped with spacing collar (2), the bottom of spacing collar (2) is equipped with first connecting pipe (3), the bottom of bellows (1) is equipped with second connecting pipe (4), the both ends of bellows (1) are equipped with screw thread post (5), one side of bellows (1) is equipped with first sealed lid (6), one side of bellows (1) is equipped with the sealed lid of second (7), one side of first sealed lid (6) is equipped with first rolling wheel (8), one side of first rolling wheel (8) is equipped with first micro motor (9), one side of bellows (1) is equipped with second rolling wheel (10), one side of second rolling wheel (10) is equipped with second micro motor (11), the inside of bellows (1) is equipped with haulage rope (12), the surface of haulage rope (12) is equipped with oil drainage post (13), the surface of oil drainage post (13) is equipped with elastic rubber piece (14).

2. An air conditioner service refueling refill tube as defined in claim 1, wherein: the surface fixing of bellows (1) installs spacing collar (2), the first connecting pipe (3) of bottom fixedly connected with of spacing collar (2), the bottom fixedly connected with second connecting pipe (4) of bellows (1).

3. An air conditioner service refueling refill tube as set forth in claim 1, wherein: threaded columns (5) are fixedly mounted at two ends of the telescopic hose (1), and a first sealing cover (6) is connected to one side of the telescopic hose (1) in a threaded mode.

4. An air conditioner service refueling refill tube as set forth in claim 1, wherein: one side of the telescopic hose (1) is in threaded connection with a second sealing cover (7), and one side of the first sealing cover (6) is rotatably connected with a first winding wheel (8).

5. An air conditioner service refueling refill tube as set forth in claim 1, wherein: one side of first rolling wheel (8) is equipped with first micro motor (9), the output of first micro motor (9) and one side fixed connection of first rolling wheel (8), one side of bellows (1) is rotated and is connected with second rolling wheel (10), one side of second rolling wheel (10) is equipped with second micro motor (11), the output of second micro motor (11) and one side fixed connection of second rolling wheel (10).

6. An air conditioner service refueling refill tube as defined in claim 1, wherein: the flexible hose is characterized in that a traction rope (12) is arranged inside the flexible hose (1), two ends of the traction rope (12) are respectively connected with the surfaces of the first winding wheel (8) and the second winding wheel (10), an oil drainage column (13) is fixedly mounted on the surface of the traction rope (12), and an elastic rubber sheet (14) is fixedly mounted on the surface of the oil drainage column (13).