CN217815490U - CO (carbon monoxide) 2 Quick connecting structure of connector for compressor - Google Patents
CO (carbon monoxide) 2 Quick connecting structure of connector for compressor Download PDFInfo
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- CN217815490U CN217815490U CN202221975818.1U CN202221975818U CN217815490U CN 217815490 U CN217815490 U CN 217815490U CN 202221975818 U CN202221975818 U CN 202221975818U CN 217815490 U CN217815490 U CN 217815490U
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- installation pipe
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- compressor
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- threaded rod
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Abstract
The utility model relates to a CO 2 The technical field of compressor connection and discloses a CO 2 Connector quick connect structure for compressor, including the installation pipe, set up functional groove in the installation pipe, functional inslot rotation is connected with a plurality of positive and negative threaded rod, positive and negative threaded rod's surface sliding connection hasWith installation pipe sliding connection's fixed disk, a plurality of joint grooves have been seted up to one side of fixed disk, the surface transmission of positive and negative threaded rod is connected with the drive mechanism who is connected with the installation pipe, this CO 2 The compressor is with the quick connection structure of connector, through inserting the connecting pipe into installation tube, then through the cooperation of fixed block and fixed disk, the drive mechanism drives the positive and negative threaded rod to rotate, the positive and negative threaded rod drives two fixed disks to move; the fixed disc drives the two fixed blocks and the connecting pipes to be close to each other and extruded on the sealing ring, so that the two connecting pipes are quickly connected, and the connecting efficiency of the connecting head to the pipelines is greatly improved.
Description
Technical Field
The utility model relates to a CO 2 The technical field of compressor connection, in particular to CO 2 Quick connecting structure of connector for compressor.
Background
The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is the heart of a refrigeration system, sucks low-temperature and low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the refrigerant gas through the operation of a motor, and discharges the high-temperature and high-pressure refrigerant gas to an exhaust pipe to provide power for a refrigeration cycle, thereby realizing the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption).
Most of the existing connecting mechanisms are fixedly connected with flange plates between two pipelines through fixing bolts between two connecting pipes, so that the connection between the pipelines is realized, the connecting mode needs a worker to screw a plurality of fixing bolts to be fixedly connected, the installation strength of the worker is increased, meanwhile, the connecting efficiency between the pipelines is lower, meanwhile, after the connecting mechanism is used for a long time, the rubber pad of the joint is aged and easily leaks air, the existing connecting structure cannot timely alarm the air leakage of the joint, and the risk of gas leakage is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a CO 2 Connector quick connect structure for compressor has possessed and to have carried out quick connection between the pipeline of compressor, has improved connection efficiency greatly, and when connector department took place to leak gas simultaneously, connection structure can carry out the sound production and report to the police.
The purpose of the utility model can be realized by the following technical scheme:
CO (carbon monoxide) 2 Connector quick connect structure for compressor, including the installation pipe, set up functional groove in the installation pipe, the functional groove internal rotation is connected with a plurality of positive and negative threaded rods, the surface sliding connection of positive and negative threaded rod has the fixed disk with installation pipe sliding connection, a plurality of joint grooves have been seted up to one side of fixed disk, the surface transmission of positive and negative threaded rod is connected with the drive mechanism who is connected with the installation pipe, sliding connection has two connecting pipes in the installation pipe, the fixed surface of connecting pipe is connected with and joint groove sliding connection's fixed block, the mounting groove has been seted up in the installation pipe, sliding connection has the sealing washer in the mounting groove.
As a further aspect of the present invention: the transmission mechanism comprises a transmission gear fixedly sleeved with a positive threaded rod and a negative threaded rod, a transmission gear ring meshed with the transmission gear is rotatably connected to the installation pipe, and a fixing mechanism connected with the installation pipe is arranged on the outer surface of the transmission gear ring.
As a further aspect of the present invention: the fixing mechanism comprises a fixing bolt in threaded connection with the mounting pipe, and a threaded hole in threaded connection with the fixing bolt is formed in one side of the transmission gear ring.
As a further aspect of the present invention: and the outer surface of the transmission gear ring is fixedly connected with a rotating plate.
As a further aspect of the present invention: the mounting pipe is internally and fixedly connected with two rubber air baffles, an air outlet hole is formed in the mounting pipe in a penetrating manner, and the outer surface of the mounting pipe is fixedly connected with a wind whistle connected with the air outlet hole.
The utility model has the advantages that:
(1) The connecting pipe is inserted into the mounting pipe, and then the transmission mechanism drives the positive and negative threaded rods to rotate through the matching of the fixed block and the fixed discs, and the positive and negative threaded rods drive the two fixed discs to move; the fixed disc drives the two fixed blocks and the connecting pipes to be close to each other and extruded on the sealing ring, so that the two connecting pipes are quickly connected, and the connecting efficiency of the connecting head to the pipelines is greatly improved.
(2) When the junction takes place to leak gas, it is intraductal that gaseous entering into the installation, gaseous being blocked by rubber gas baffle afterwards, in entering into the wind whistle through the venthole afterwards, gaseous blowing wind whistle carries out the sound production to the realization is in time reported to the police to pipeline junction gas leakage, has improved coupling mechanism's practicality greatly.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a front view of the internal structure of the present invention;
fig. 3 is a side view of the internal structure of the present invention.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-3, the present invention is a CO 2 Connector quick connect structure for compressor, including installation pipe 1, functional groove 2 has been seted up in installation pipe 1, the internal rotation in functional groove 2 is connected with a plurality of positive and negative threaded rods 3, the installation is managedThe surface sliding connection of positive and negative threaded rod 3 has fixed disk 4 with 1 sliding connection of installation pipe, a plurality of joint grooves 5 have been seted up to one side of fixed disk 4, the surface transmission of positive and negative threaded rod 3 is connected with the drive mechanism who is connected with installation pipe 1, sliding connection has two connecting pipes 6 in the installation pipe 1, the surface fixed connection of connecting pipe 6 has fixed block 7 with joint groove 5 sliding connection, mounting groove 8 has been seted up in the installation pipe 1, sliding connection has sealing washer 9 in the mounting groove 8, and opposite thread groove is all seted up to the surface at the both ends of positive and negative threaded rod 3, through aiming at joint groove 5 on the fixed disk 4 in the installation pipe 1 with two connecting pipes 6, insert connecting pipe 6 in the installation pipe 1 afterwards to make fixed block 7 on the connecting pipe 6 cross joint groove 5, rotate two connecting pipes 6 certain angles afterwards, make fixed block 7 and fixed disk 4 laminating, rotate through drive mechanism 3 afterwards, positive and negative fixed disk 3 drives two fixed disk 4 and is close to each other, and fixed disk 4 are close to each other two connecting pipes 6, make two connecting pipes 6 extrusion on sealing washer 9 of relative one end of connecting pipe 6, realize the sealing of junction to realize the quick connection speed is carried out to two threaded rods 6, has improved the connection pipeline greatly and has connected the connection between the connecting pipe.
The transmission mechanism comprises a transmission gear 10 fixedly sleeved with a positive and negative threaded rod 3, a transmission gear ring 11 meshed with the transmission gear 10 is connected to the installation pipe 1 in a rotating mode, a fixing mechanism connected with the installation pipe 1 is arranged on the outer surface of the transmission gear ring 11, the transmission gear ring 11 drives the transmission gear 10 to rotate through rotating the transmission gear ring 11, and the transmission gear 10 drives the positive and negative threaded rod 3 to rotate.
The fixing mechanism comprises a fixing bolt 12 in threaded connection with the installation pipe 1, a threaded hole 13 in threaded connection with the fixing bolt 12 is formed in one side of the transmission gear ring 11, and the fixing bolt 12 is rotated into the threaded hole 13 by rotating the fixing bolt 12, so that the transmission gear ring 11 is fixed.
The outer surface of the transmission gear ring 11 is fixedly connected with a rotating plate 14, and the transmission gear ring 11 is convenient to rotate through the rotating plate 14.
Two rubber air baffles 15 of fixedly connected with in the installation pipe 1, the venthole 16 has been seted up in the perforation in the installation pipe 1, the outer fixed surface of installation pipe 1 is connected with the whistle 17 that is connected with venthole 16, and when the junction took place to leak gas, gas entered into in the installation pipe 1, and gas is blocked by rubber air baffles 15 afterwards, enters into whistle 17 through venthole 16 afterwards in, and gas blows whistle 17 and carries out the sound production to the realization is in time reported to the police to pipe connection department gas leakage.
The utility model discloses a theory of operation: through aiming at two connecting pipes 6 at the joint groove 5 on the fixed disk 4 in the mounting pipe 1, then the connecting pipes 6 are inserted into the mounting pipe 1, and the fixed block 7 on the connecting pipes 6 passes through the joint groove 5, then the two connecting pipes 6 are rotated by a certain angle, so that the fixed block 7 is attached to the fixed disk 4, then the rotating plate 14 is rotated, the rotating plate 14 drives the transmission gear ring 11 to rotate, the transmission gear ring 11 drives the transmission gear 10 to rotate, the transmission gear 10 drives the positive and negative threaded rod 3 to rotate, the positive and negative threaded rod 3 drives the two fixed disks 4 to be close to each other, the fixed disk 4 makes the two connecting pipes 6 to be close to each other, so that the opposite ends of the two connecting pipes 6 are extruded on the sealing ring 9, so as to realize the sealing of the joint, then the fixing bolt 12 is rotated into the threaded hole 13, so as to realize the fixing of the transmission gear ring 11, thereby realizing the quick connection of the two connecting pipes 6, greatly improving the connecting speed between the connecting pipes, when the joint leaks, gas enters the joint into the mounting pipe 1, then the gas is blocked by the rubber gas blocking air outlet plate 15, and then the whistle 17 can give an alarm to the whistle to sound.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. The equivalent changes and improvements made according to the application scope of the present invention should be still included in the patent coverage of the present invention.
Claims (5)
1. CO (carbon monoxide) 2 The quick connecting structure of the connector for the compressor comprises an installation pipe and is characterized in thatThe functional groove has been seted up in the tubulation, the functional inslot rotation is connected with a plurality of positive and negative threaded rod, the surface sliding connection of positive and negative threaded rod has the fixed disk with installation pipe sliding connection, a plurality of joint grooves have been seted up to one side of fixed disk, the surface transmission of positive and negative threaded rod is connected with the drive mechanism who is connected with the installation pipe, sliding connection has two connecting pipes in the installation pipe, the fixed surface of connecting pipe is connected with joint groove sliding connection's fixed block, the mounting groove has been seted up in the installation pipe, sliding connection has the sealing washer in the mounting groove.
2. CO according to claim 1 2 Connector quick connect structure for compressor, its characterized in that, drive mechanism includes and has cup jointed drive gear with positive and negative threaded rod is fixed, the last rotation of installation pipe is connected with the transmission ring gear of being connected with the drive gear meshing, the surface of transmission ring gear is provided with the fixed establishment who is connected with the installation pipe.
3. CO according to claim 2 2 Connector quick connect structure for compressor, its characterized in that, fixed establishment include with installation pipe threaded connection's fixing bolt, the screw hole with fixing bolt threaded connection is seted up to one side of transmission ring gear.
4. CO according to claim 2 2 The quick connecting structure of the connector for the compressor is characterized in that a rotating plate is fixedly connected to the outer surface of the transmission gear ring.
5. CO according to claim 1 2 Connector quick connect structure for compressor, its characterized in that, two rubber gas shields of fixedly connected with in the installation pipe, run through in the installation pipe and seted up the venthole, the outer fixed surface of installation pipe is connected with the whistle that is connected with the venthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221975818.1U CN217815490U (en) | 2022-07-29 | 2022-07-29 | CO (carbon monoxide) 2 Quick connecting structure of connector for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221975818.1U CN217815490U (en) | 2022-07-29 | 2022-07-29 | CO (carbon monoxide) 2 Quick connecting structure of connector for compressor |
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| Publication Number | Publication Date |
|---|---|
| CN217815490U true CN217815490U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221975818.1U Active CN217815490U (en) | 2022-07-29 | 2022-07-29 | CO (carbon monoxide) 2 Quick connecting structure of connector for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217815490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146077A (en) * | 2023-10-30 | 2023-12-01 | 山东一滕建设集团有限公司 | Pipeline connection structure and fast-assembling instrument |
-
2022
- 2022-07-29 CN CN202221975818.1U patent/CN217815490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146077A (en) * | 2023-10-30 | 2023-12-01 | 山东一滕建设集团有限公司 | Pipeline connection structure and fast-assembling instrument |
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