CN215060296U

CN215060296U - Connecting rubber pipe for air conditioner hydraulic equipment

Info

Publication number: CN215060296U
Application number: CN202121322605.4U
Authority: CN
Inventors: 乔如强; 陈玉珍; 陆志文
Original assignee: Yangzhou Huatong Science & Technology Co ltd
Current assignee: Yangzhou Huatong Science & Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-07
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a belong to air conditioner accessory technical field, specifically be a connecting rubber tube for air conditioner hydraulic equipment, including outer tube, main assembly, sub-assembly, outer takeover, main link, secondary link and flange ring dish, the circumference outer wall cup joint of outer tube main assembly with sub-assembly, the bottom of outer tube is pegged graft the outer takeover, the top of outer tube is pegged graft the main link, the top of main link is pegged graft the secondary link, this kind of connecting rubber tube for air conditioner hydraulic equipment through the combination application of accessory, the interior sleeve pipe that carries the spring is combined in the outer tube to the terminal combination main link of inner sleeve pipe, the secondary link that carries the flange ring dish is connected at the top of main link, the dismouting is nimble, can promote the external connection variety of air conditioner hydraulic equipment rubber tube with the help of the different combination modes of main link, secondary link, and the outer sleeve is provided with the assembly, so that the external fixing capacity of the outer sleeve can be effectively improved.

Description

Connecting rubber pipe for air conditioner hydraulic equipment

Technical Field

The utility model relates to an air conditioner accessory technical field specifically is an air conditioner hydraulic equipment is with connecting rubber tube.

Background

The air conditioner generally comprises a cold source/heat source device, a cold and hot medium transmission and distribution system, a tail end device and other auxiliary devices, and is a device for regulating and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure by manual means.

The air conditioner includes several kinds of equipment for effective use, including air conditioning hydraulic unit, which has the function of compressing and driving refrigerant in the refrigerant loop of air conditioner, and is installed inside the outdoor unit to suck refrigerant from the low pressure area, compress the refrigerant, cool the refrigerant in the high pressure area, dissipate heat to air via the heat dissipating fins, change the refrigerant from gas state to liquid state and raise pressure, and the refrigerant is used in the connecting rubber pipe.

The connection rubber tube that has now is when using, and is comparatively single to the integrated process of rubber tube, when the combination requirement of facing the difference, lacks effectual compound mode and changes, has reduced the flexibility of combination, and after the rubber tube is connected, and rubber tube self lacks effectual fixed mode, puts in a jumble and does not also do benefit to the maintenance in later stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting rubber tube for air conditioner hydraulic equipment to current connecting rubber tube that proposes in solving above-mentioned background art is when using, and is comparatively single to the composite process of rubber tube, when the combination requirement in the face of difference, lacks effectual combination mode and changes, has reduced the flexibility of combination, and after the rubber tube is connected, rubber tube self lacks effectual fixed mode, puts the problem that also does not benefit to the maintenance in later stage in a mixed and disorderly.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting rubber tube for air conditioner hydraulic equipment comprises an outer sleeve, a main assembly, an auxiliary assembly, an outer connecting tube, a main connecting end, an auxiliary connecting end and a flange ring disc, wherein the main assembly and the auxiliary assembly are sleeved on the circumferential outer wall of the outer sleeve, the outer connecting tube is inserted into the bottom of the outer sleeve, the main connecting end is inserted into the top of the outer sleeve, the auxiliary connecting end is inserted into the top of the main connecting end, the top of the auxiliary connecting end is welded with the flange ring disc, a spring is sleeved on the circumferential inner wall of the outer sleeve, an inner sleeve is sleeved on the circumferential inner wall of the spring, an external port is connected with the bottom of the outer connecting tube through threads, an end groove is reserved on the top of the main connecting end in an integrated manner, an end groove hole is reserved on the top of the end groove in an integrated manner, a locking ring is sleeved on the circumferential outer wall of the main connecting end, and threads are arranged on the circumferential outer wall of the auxiliary connecting end, and the top of the flange ring plate is integrally formed and reserved with a plate hole and a coil pipe.

Preferably, the buckle at the top of the circumferential outer wall of the outer sleeve is connected with a main locking ring, and the buckle at the bottom of the circumferential outer wall of the outer sleeve is connected with an auxiliary locking ring.

Preferably, the top of the main assembly is integrally connected with an arc frame, and the top of the main assembly is provided with a combined hole.

Preferably, the bottom of the main assembly is contacted with a secondary assembly, the structure of the secondary assembly is matched with that of the main assembly, and the number of the main assembly and the secondary assembly is two.

Preferably, the side wall of the external connecting pipe is welded with a side port, and the circumferential outer wall of the side port is in threaded connection with a port cover.

Preferably, the central points of the inner sleeve, the end slot hole, the auxiliary connecting end and the coil pipe are on the same horizontal line.

Preferably, the locking ring has locking lines on its inner circumferential wall, and the main connecting end has lines on its outer circumferential wall matching the locking lines.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of air conditioner is connecting rubber tube for hydraulic equipment, through the combination application of accessory, the combination carries the interior sleeve pipe of spring in the outer tube to at the terminal combination primary connection end of inner tube, the secondary connection end of carrying the flange ring dish is connected at the top of primary connection end, the dismouting is nimble, can promote the external connection variety of air conditioner hydraulic equipment rubber tube with the help of the different compound mode of main, secondary connection end, and set up the sub-assembly on the outer tube, can effectual external fixity ability that promotes the outer tube.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the main connection end of the present invention;

FIG. 3 is an exploded view of the main connection end of the present invention;

fig. 4 is a schematic view of the assembly of the present invention.

In the figure: 100 outer sleeves, 110 inner sleeves, 120 springs, 130 primary locking rings, 140 secondary locking rings, 200 primary assemblies, 210 arc frames, 220 combined holes, 230 secondary assemblies, 300 outer connecting pipes, 310 outer connecting ports, 320 side ports, 400 primary connecting ends, 401 end grooves, 402 end groove holes, 410 locking rings, 500 secondary connecting ends, 501 threads, 600 flange ring discs, 610 disc holes and 620 coil pipes.

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.

The utility model provides a connecting rubber tube for air conditioner hydraulic equipment, through the combination application of accessory, promote the external connection diversity of air conditioner hydraulic equipment rubber tube, and set up the sub-assembly on the outer tube, can effectively promote the external fixity ability of outer tube, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including outer tube 100, main sub-assembly 200, sub-assembly 230, outer pipe 300, main link 400, sub-link 500 and flange ring dish 600;

referring to fig. 1 and 2 again, the outer sleeve 100 has an inner sleeve 110 therein, and specifically, the outer sleeve 100 has a spring 120 sleeved on a circumferential inner wall thereof, and the spring 120 has a circumferential inner wall sleeved with the inner sleeve 110;

referring to fig. 1 and 4 again, the main assembly 200 is connected to the outside of the outer sleeve 100, and specifically, the circumferential outer wall of the outer sleeve 100 is sleeved with the main assembly 200 and the sub-assembly 230;

referring to fig. 1 again, the external connection tube 300 is connected to the outer sleeve 100, specifically, the bottom of the outer sleeve 100 is inserted into the external connection tube 300, and the bottom of the external connection tube 300 is connected to the external connection port 310 by a screw thread;

referring to fig. 1 and fig. 3 again, the main connection end 400 is connected to the outer sleeve 100, specifically, the top of the outer sleeve 100 is inserted into the main connection end 400, an end groove 401 is reserved on the top of the main connection end 400 by integral molding, an end groove hole 402 is reserved on the top of the end groove 401 by integral molding, and a locking ring 410 is sleeved on the circumferential outer wall of the main connection end 400;

referring to fig. 3 again, the secondary connection end 500 is connected to the primary connection end 400, specifically, the top of the primary connection end 400 is inserted into the secondary connection end 500, and the outer circumferential wall of the secondary connection end 500 is provided with a thread 501;

referring to fig. 3 again, the flange ring 600 is connected to the secondary connection end 500, specifically, the flange ring 600 is welded to the top of the secondary connection end 500, and a plate hole 610 and a coil pipe 620 are reserved on the top of the flange ring 600 in an integrated manner;

when the combined type spring lock is used specifically, the inner sleeve 110 carrying the spring 120 is sleeved and combined in the outer sleeve 100, the two ends of the outer sleeve 100 are connected with the main locking ring 130 and the auxiliary locking ring 140, the main assembly 200 carrying the arc frame 210 and the combined hole 220 is connected outside the outer sleeve 100, when the combined type spring lock is required to be installed, the outer sleeve 100 is controlled and placed by utilizing the outer connecting pipe 300 carrying the external port 310, the main connecting end 400 and the auxiliary connecting end 500 are adjusted according to the required connecting mode, if the auxiliary connecting end 500 is required to be connected, the flange ring disc 600 containing the disc hole 610 is connected with an outer piece which is also in a flange shape, for example, the inserted port, the auxiliary connecting end 500 carrying the thread 501 is separated from the end groove hole 402 in advance in a rotating mode, the auxiliary connecting end 500 and the flange ring disc 600 are integrally removed, and the end groove hole 402 is combined with the outer piece, after the splicing, the mode of rotating the locking ring 410 is matched with the locking of the main connecting end 400 and the external part, the external connection diversity of the rubber pipe of the air conditioner hydraulic equipment can be improved by means of different combination modes of the main connecting end 400 and the auxiliary connecting end 500, finally, the main assembly part 200 is arranged on the outer sleeve 100, the pipe fitting is stored and placed according to needs, then the main assembly part 200 is matched for fixing, and the external fixing capacity of the outer sleeve 100 can be effectively improved.

Referring to fig. 1 again, in order to facilitate the reinforcement and locking of the two ends of the outer sleeve 100, specifically, the top of the circumferential outer wall of the outer sleeve 100 is connected with a primary locking ring 130 in a snap-fit manner, the bottom of the circumferential outer wall of the outer sleeve 100 is connected with a secondary locking ring 140 in a snap-fit manner, and the primary locking ring 130 and the secondary locking ring 140 may be made of alloy materials and are compressed by matching with an external force application device.

Referring to fig. 4 again, in order to cooperate with the arc-shaped outer sleeve 100 in the assembling process, specifically, the top of the main assembly 200 is integrally connected with an arc frame 210, and the top of the main assembly 200 is provided with an assembling hole 220.

Referring to fig. 4 again, in order to improve the flexibility of external fixation and the number of fixable parts, specifically, the bottom of the main assembly 200 is contacted with the sub-assembly 230, the structure of the sub-assembly 230 matches with that of the main assembly 200, and the number of the main assembly 200 and the sub-assembly 230 is two.

Referring to fig. 1 again, in order to dredge the pipe in the event of blockage, specifically, a side port 320 is welded to the side wall of the external connection pipe 300, and a port cover is screwed to the circumferential outer wall of the side port 320.

Referring to fig. 3 again, in order to ensure the stability of the internal transmission, in particular, the center points of the inner sleeve 110, the end slot 402, the secondary connecting end 500 and the coil 620 are on the same horizontal line.

Referring to fig. 1 again, in order to make the locking ring 410 cooperate and fix after the main connecting end 400 is used, so as to achieve the purpose of locking, specifically, the inner circumferential wall of the locking ring 410 is provided with locking grains, and the outer circumferential wall of the main connecting end 400 is provided with grains matched with the locking grains.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an air conditioner hydraulic equipment is with connecting rubber tube which characterized in that: the connecting device comprises an outer sleeve (100), a main assembly (200), an auxiliary assembly (230), an outer connecting pipe (300), a main connecting end (400), an auxiliary connecting end (500) and a flange ring disc (600), wherein the main assembly (200) and the auxiliary assembly (230) are sleeved on the outer circumferential wall of the outer sleeve (100), the outer connecting pipe (300) is inserted into the bottom of the outer sleeve (100), the main connecting end (400) is inserted into the top of the outer sleeve (100), the auxiliary connecting end (500) is inserted into the top of the main connecting end (400), the flange ring disc (600) is welded onto the top of the auxiliary connecting end (500), a spring (120) is sleeved on the inner circumferential wall of the outer sleeve (100), an inner sleeve (110) is sleeved on the inner circumferential wall of the spring (120), an outer port (310) is connected onto the bottom of the outer connecting pipe (300), and an end groove (401) is reserved on the top of the main connecting end (400) in an integrated forming mode, the top integrated into one piece of end groove (401) is reserved has end slotted hole (402), the circumference outer wall of primary link (400) has cup jointed locking ring (410), the circumference outer wall of secondary link (500) is seted up screw thread (501), the top integrated into one piece of flange ring dish (600) is reserved has dish hole (610) and coil pipe (620).

2. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 1, wherein the connecting rubber pipe comprises: the top of the circumferential outer wall of the outer sleeve (100) is connected with a main locking ring (130) in a buckling mode, and the bottom of the circumferential outer wall of the outer sleeve (100) is connected with an auxiliary locking ring (140) in a buckling mode.

3. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 2, wherein the connecting rubber pipe comprises a rubber pipe body and a rubber pipe cover, wherein the rubber pipe cover comprises: the top of the main assembly (200) is integrally connected with an arc frame (210), and the top of the main assembly (200) is provided with a combined hole (220).

4. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 3, wherein the connecting rubber pipe comprises a rubber pipe body and a rubber pipe cover, wherein the rubber pipe cover comprises: the bottom of the main assembly (200) is contacted with a secondary assembly (230), the structure of the secondary assembly (230) is matched with that of the main assembly (200), and the number of the main assembly (200) and the secondary assembly (230) is two.

5. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 4, wherein the connecting rubber pipe comprises a rubber pipe body and a rubber pipe cover, wherein the rubber pipe cover comprises: the side wall of the external connecting pipe (300) is welded with a side port (320), and the circumferential outer wall of the side port (320) is in threaded connection with a port cover.

6. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 5, wherein the connecting rubber pipe comprises a rubber pipe body and a rubber pipe cover, wherein the rubber pipe cover comprises: the central points of the inner sleeve (110), the end slot hole (402), the auxiliary connecting end (500) and the coil pipe (620) are on the same horizontal line.

7. The connecting rubber pipe for the air-conditioning hydraulic equipment as claimed in claim 6, wherein the connecting rubber pipe comprises a rubber pipe body and a rubber pipe cover, wherein the rubber pipe cover comprises: the locking ring (410) is provided with locking grains on the inner circumferential wall, and the main connecting end (400) is provided with grains matched with the locking grains on the outer circumferential wall.