CN114183947A - Pipeline connecting device for air conditioner evaporator - Google Patents
Pipeline connecting device for air conditioner evaporator Download PDFInfo
- Publication number
- CN114183947A CN114183947A CN202111468615.3A CN202111468615A CN114183947A CN 114183947 A CN114183947 A CN 114183947A CN 202111468615 A CN202111468615 A CN 202111468615A CN 114183947 A CN114183947 A CN 114183947A
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- China
- Prior art keywords
- joint
- groups
- close
- rings
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention discloses an air conditioner evaporator pipeline connecting device which comprises a main body, wherein one end of the main body, close to the front side, is fixedly connected with a first connecting pipe, the outer side of the first connecting pipe, close to the front side of the main body, is provided with a connecting mechanism, the connecting mechanism comprises a joint, close to the front side of the main body, on the outer side of the first connecting pipe, two groups of fixing rings are fixedly connected with the outer side of the joint, a limiting ring is arranged inside the joint, the inner wall of the joint, close to the edge positions of the two sides, is provided with a sliding groove, and a rubber ring is arranged inside each of the two groups of sliding grooves. According to the air-conditioning evaporator pipeline connecting device, the two groups of rotary sleeves are rotated, so that the air-conditioning evaporator pipeline connecting device can be quickly and conveniently disassembled and assembled in a narrow space, and the shaking amplitude of a pipeline with a large span during operation is reduced through the support of the circular rings, so that the stability and the service life of the air-conditioning evaporator pipeline connecting device are improved.
Description
Technical Field
The invention relates to the technical field of pipeline connection of air-conditioning evaporators, in particular to a pipeline connecting device of an air-conditioning evaporator.
Background
The air conditioner evaporator is one kind of evaporator, and has the function of utilizing liquid low temperature refrigerant to evaporate easily under low pressure, convert into vapor and absorb the heat of the cooled medium to reach the aim of refrigeration.
And when present traditional air conditioner evaporimeter and condenser pipeline butt joint or dismantlement, the mode is more difficult is taken over to the tradition, and at first the shell inner space is narrow and small, and the operation is difficult, and the dismouting is very inconvenient, and secondly when pipeline span is great, relies on both ends fixed and support, when equipment operation, can produce great rocking, leads to the pipeline kneck condition of rupture to take place easily.
Disclosure of Invention
The invention mainly aims to provide a pipeline connecting device of an air conditioner evaporator, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an air-conditioning evaporator pipeline connecting device comprises a main body, wherein one end of the main body, which is close to the front side, is fixedly connected with a first connecting pipe, the outer side of the first connecting pipe is provided with a connecting mechanism at a position close to the front side of the main body, the connecting mechanism comprises a joint at the outer side of the first connecting pipe at a position close to the front side of the main body, two groups of fixing rings are fixedly connected with the outer side of the joint, a limiting ring is arranged inside the joint, the inner wall of the joint is provided with sliding grooves close to the edge positions of two sides, rubber rings are arranged inside the two groups of sliding grooves, movable rings are arranged inside one side of the two groups of sliding grooves, conical snap rings are arranged inside one side of the two groups of movable rings, open grooves are formed in the two groups of conical snap rings, the outer sides of the two sides of the joint are sleeved with rotating sleeves, and the inner sides of the two groups of rotating sleeves are provided with triangular grooves at positions close to the two groups of conical snap rings respectively.
Preferably, the outer side of the joint is close to the positions of the two ends and is provided with threads, the limiting ring is located in the joint and is close to the middle position, and the movable ring is matched with the sliding groove respectively.
Preferably, the number of the open grooves is four, the rotary sleeve is in threaded connection with the joint, the conical clamping ring is located inside the triangular groove, and the contact end of the conical clamping ring and the triangular groove is an inclined plane.
Preferably, the inside of main part is provided with the condenser pipe, the inside second connecting pipe that is provided with in one side of coupling mechanism, the front end of main part is provided with the fixed plate, the fixed orifices has all been seted up to the inside both sides of fixed plate, the regulation hole has been seted up to the inside of fixed plate, the front end of fixed plate is provided with the regulating plate, the inside screw that all is provided with in upper and lower both sides of regulating plate, the front end fixedly connected with ring of regulating plate.
Preferably, the one end of first connecting pipe, second connecting pipe is located the inboard position of joint respectively, the shape of fixed plate is the cross, the regulation hole is vertical range, the regulating plate is located the front side position of screw.
Preferably, two sets of the screw is respectively for seeing threaded connection with regulation hole, regulating plate, the ring is located the position between two sets of solid fixed rings in the outside that connects, the ring presents as an organic whole with the regulating plate.
Compared with the prior art, the invention has the following beneficial effects:
1. through two sets of rotatory sleeves that rotate, promote two sets of toper snap rings of inboard and remove in two sets of triangular grooves, one side of two sets of toper snap rings is located the inside of two sets of movable rings simultaneously, and remove to two sets of toper snap rings of two sets of movable ring insides, because seting up of open slot, make two sets of toper snap rings respectively to first connecting pipe, the second connecting pipe extrudees, it is fixed, make two sets of movable rings remove in two sets of spouts simultaneously, extrude two sets of rubber rings, make two sets of rubber rings take place deformation, can seal the measure to the inside, prevent to reveal.
2. Through rotating two sets of rotatory sleeves, in narrow and small space, can be swiftly convenient dismouting of carrying on, secondly fix the fixed plate through the fixed orifices, and threaded connection's two sets of screws carry out upper and lower fixed adjustment to the adjusting plate respectively, and the cover can support the junction of first connecting pipe and second connecting pipe at the ring that connects the outside to reduce the great pipeline of span and rock the range when the operation, improve its stability and life.
Drawings
FIG. 1 is a schematic view of the overall structure of an air conditioning evaporator pipeline connecting device according to the present invention;
FIG. 2 is a schematic view of a partial cut-away structure of a connecting mechanism of the pipeline connecting device of the air conditioner evaporator according to the invention;
FIG. 3 is a schematic view of a partial cut-away structure of a connecting mechanism of the pipeline connecting device of the air conditioner evaporator according to the invention;
fig. 4 is a partial sectional structure diagram of a connecting mechanism of the pipe connecting device of the air conditioner evaporator.
In the figure: 1. a main body; 2. a condenser tube; 3. a first connecting pipe; 4. a second connecting pipe; 5. a connecting mechanism; 51. a joint; 52. a fixing ring; 53. a limiting ring; 54. a chute; 55. a rubber ring; 56. a movable ring; 57. a tapered snap ring; 58. an open slot; 59. rotating the sleeve; 510. a triangular groove; 6. a fixing plate; 7. a fixing hole; 8. an adjustment hole; 9. an adjusting plate; 10. a screw; 11. a circular ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-4, an air conditioner evaporator pipeline connecting device, including a main body 1, one end of the main body 1 is close to a first connecting pipe 3 of the front side fixedly connected with, a connecting mechanism 5 is installed at a position of the outer side of the first connecting pipe 3 close to the front side of the main body 1, the connecting mechanism 5 includes a joint 51 close to the position of the front side of the main body 1 at the outer side of the first connecting pipe 3, two sets of fixing rings 52 of the outer side fixedly connected with of the joint 51, a limiting ring 53 is arranged inside the joint 51, sliding grooves 54 are both arranged at positions of the inner wall of the joint 51 close to the edges of the two sides, rubber rings 55 are both arranged inside the two sets of sliding grooves 54, a movable ring 56 is both arranged inside one side of the two sets of movable rings 56, a tapered snap ring 57 is arranged inside one side of the two sets of tapered snap rings 57, open grooves 58 are both provided on the outer sides of the joint 51, a rotating sleeve 59 is sleeved outside the two sets of rotating sleeve 59, and a triangular groove 510 is respectively arranged at a position close to the two sets of tapered snap ring 57.
In this embodiment, the outer side of the joint 51 is provided with threads near both ends, the limiting ring 53 is located inside the joint 51 near the middle position, the movable ring 56 is respectively matched with the sliding groove 54, the number of the open grooves 58 is four, the rotary sleeve 59 is in threaded connection with the joint 51, the tapered snap ring 57 is located inside the triangular groove 510, and the contact ends of the tapered snap ring 57 and the triangular groove 510 are inclined planes.
Specifically, through two sets of rotatory sleeves 59 of rotating, promote that inboard two sets of toper snap rings 57 remove in two sets of triangular groove 510, one side of two sets of toper snap rings 57 is located the inside of two sets of activity rings 56 simultaneously, and remove to two sets of toper snap rings 57 of two sets of activity ring 56 insides, because offering of open slot 58, make two sets of toper snap rings 57 respectively to first connecting pipe 3, second connecting pipe 4 extrudes, it is fixed, make two sets of activity rings 56 remove in two sets of spouts 54 simultaneously, extrude two sets of rubber rings 55, make two sets of rubber rings 55 take place deformation, can seal the measure to the inside, prevent revealing, through rotating two sets of rotatory sleeves 59, in narrow and small space, can be swiftly convenient dismouting.
In this embodiment, the condensation pipe 2 is disposed inside the main body 1, the second connection pipe 4 is disposed inside one side of the connection mechanism 5, the fixing plate 6 is disposed at the front end of the main body 1, the fixing holes 7 are disposed inside both sides of the fixing plate 6, the adjustment holes 8 are disposed inside the fixing plate 6, the adjustment plate 9 is disposed at the front end of the fixing plate 6, the screws 10 are disposed inside both the upper and lower sides of the adjustment plate 9, the ring 11 is fixedly connected to the front end of the adjustment plate 9, one end of the first connection pipe 3 and one end of the second connection pipe 4 are respectively located at the inner side of the joint 51, the fixing plate 6 is cross-shaped, the adjustment holes 8 are vertically arranged, the adjustment plate 9 is located at the front side of the screws 10, and the two sets of screws 10 are respectively connected to the adjustment holes 8, the adjusting plate 9 is threaded, the ring 11 is located between the two sets of fixing rings 52 on the outer side of the joint 51, and the ring 11 and the adjusting plate 9 are integrated.
Specifically, fix fixed plate 6 through fixed orifices 7, and threaded connection's two sets of screws 10, fixed adjustment about carrying out respectively to adjusting plate 9, and the ring 11 of cover in the joint 51 outside can support the junction of first connecting pipe 3 and second connecting pipe 4 to reduce the great pipeline of span and rock the range when the operation, improve its stability and life.
The working principle is as follows:
when the device is used, firstly, two groups of rotating sleeves 59 are rotated to push the two groups of conical clamping rings 57 at the inner side to move in the two groups of triangular grooves 510, meanwhile, one sides of the two groups of conical clamping rings 57 are positioned inside the two groups of movable rings 56, and the two groups of conical clamping rings 57 move to the inside of the two groups of movable rings 56, because the open groove 58 is formed, the two groups of conical clamping rings 57 respectively extrude and fix the first connecting pipe 3 and the second connecting pipe 4, meanwhile, the two groups of movable rings 56 move in the two groups of sliding grooves 54 to extrude the two groups of rubber rings 55, so that the two groups of rubber rings 55 deform, the internal sealing measures can be carried out, the leakage is prevented, by rotating the two groups of rotating sleeves 59, the device can be quickly and conveniently disassembled in a narrow space, secondly, the fixed plate 6 is fixed through the fixed hole 7, and the two groups of screws 10 in threaded connection respectively carry out upper and lower fixed adjustment on the adjusting plate 9, the ring 11 sleeved outside the joint 51 can support the joint of the first connecting pipe 3 and the second connecting pipe 4, so that the shaking amplitude of the pipeline with larger span during operation is reduced, and the stability and the service life of the pipeline are improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an air conditioner evaporimeter tube coupling device, includes main part (1), its characterized in that: one end of the main body (1) is fixedly connected with a first connecting pipe (3) close to the front side, the outer side of the first connecting pipe (3) is close to the front side of the main body (1) and is provided with a connecting mechanism (5), the connecting mechanism (5) comprises a joint (51) close to the front side of the main body (1) and arranged on the outer side of the first connecting pipe (3), the outer side of the joint (51) is fixedly connected with two groups of fixing rings (52), a limiting ring (53) is arranged inside the joint (51), sliding grooves (54) are formed in the inner wall of the joint (51) close to the edge positions of the two sides, rubber rings (55) are arranged inside the two groups of sliding grooves (54), movable rings (56) are arranged inside one sides of the two groups of movable rings (56), conical clamping rings (57) are arranged inside one sides of the two groups of movable rings (56), and open grooves (58) are formed in the two groups of conical clamping rings (57), the outer sides of two sides of the joint (51) are sleeved with rotating sleeves (59), and the inner sides of the two groups of rotating sleeves (59) are respectively provided with triangular grooves (510) at positions close to the two groups of conical clamping rings (57).
2. An air conditioning evaporator pipe connection device according to claim 1, wherein: the outside of joint (51) is close to both ends position and all is provided with the screw thread, spacing ring (53) are located the inside of joint (51) and are close to the intermediate position, activity ring (56) are respectively with spout (54) looks adaptation.
3. An air conditioning evaporator pipe connection device according to claim 1, wherein: the quantity of open slot (58) is four groups, rotatory sleeve (59) are threaded connection with joint (51), toper snap ring (57) are located the inside of triangular groove (510), the contact jaw of toper snap ring (57) and triangular groove (510) sets up to the inclined plane.
4. An air conditioning evaporator pipe connection device according to claim 1, wherein: the inside of main part (1) is provided with condenser pipe (2), one side inside of coupling mechanism (5) is provided with second connecting pipe (4), the front end of main part (1) is provided with fixed plate (6), fixed orifices (7) have all been seted up to the both sides inside of fixed plate (6), regulation hole (8) have been seted up to the inside of fixed plate (6), the front end of fixed plate (6) is provided with regulating plate (9), inside screw (10) that all is provided with in the upper and lower both sides of regulating plate (9), the front end fixedly connected with ring (11) of regulating plate (9).
5. An air conditioning evaporator pipe connection device according to claim 4, wherein: the one end of first connecting pipe (3), second connecting pipe (4) is located the inboard position that connects (51) respectively, the shape of fixed plate (6) is the cross, regulation hole (8) are vertical range, regulating plate (9) are located the front side position of screw (10).
6. An air conditioning evaporator pipe connection device according to claim 4, wherein: two sets of screw (10) are respectively for seeing threaded connection with regulation hole (8), regulating plate (9), position between two sets of solid fixed rings (52) in the outside that ring (11) are located joint (51), ring (11) appear as an organic whole with regulating plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111468615.3A CN114183947A (en) | 2021-12-03 | 2021-12-03 | Pipeline connecting device for air conditioner evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111468615.3A CN114183947A (en) | 2021-12-03 | 2021-12-03 | Pipeline connecting device for air conditioner evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114183947A true CN114183947A (en) | 2022-03-15 |
Family
ID=80542173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111468615.3A Pending CN114183947A (en) | 2021-12-03 | 2021-12-03 | Pipeline connecting device for air conditioner evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114183947A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07159000A (en) * | 1993-12-01 | 1995-06-20 | Nippondenso Co Ltd | Refrigerant condenser |
| CN1209518A (en) * | 1997-08-23 | 1999-03-03 | 弗利亚特克公司 | Plug-in type adaptor |
| JP2004245473A (en) * | 2003-02-13 | 2004-09-02 | Tgk Co Ltd | Evaporator |
| KR20110013091A (en) * | 2009-08-01 | 2011-02-09 | 주식회사 고산 | Pipe connector for cooler |
| CN102822586A (en) * | 2010-01-04 | 2012-12-12 | 洛克英技术公司 | Mechanically attached fitting for use in a sour environment |
| CN103474795A (en) * | 2013-08-27 | 2013-12-25 | 中建三局第二建设工程有限责任公司 | Connector for cable with low voltage and large wire diameter |
| CN104006246A (en) * | 2014-06-11 | 2014-08-27 | 乔耀兵 | Minor-caliber rapid connection pipeline joint |
| CN209840465U (en) * | 2019-03-28 | 2019-12-24 | 浙江欧亚迪汽车空调器有限公司 | High-efficient pipe strap formula condenser convenient to installation |
| CN112577124A (en) * | 2020-12-14 | 2021-03-30 | 滕广涛 | Air conditioner copper pipe welding-free connection butt joint |
| CN213396726U (en) * | 2020-09-23 | 2021-06-08 | 南方英特空调有限公司 | Condenser inlet and outlet joint assembly pipeline expansion joint structure |
| CN213747388U (en) * | 2021-03-30 | 2021-07-20 | 深圳市东畅空调机电***科技有限公司 | Double-system dry evaporator for central air conditioner |
-
2021
- 2021-12-03 CN CN202111468615.3A patent/CN114183947A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07159000A (en) * | 1993-12-01 | 1995-06-20 | Nippondenso Co Ltd | Refrigerant condenser |
| CN1209518A (en) * | 1997-08-23 | 1999-03-03 | 弗利亚特克公司 | Plug-in type adaptor |
| JP2004245473A (en) * | 2003-02-13 | 2004-09-02 | Tgk Co Ltd | Evaporator |
| KR20110013091A (en) * | 2009-08-01 | 2011-02-09 | 주식회사 고산 | Pipe connector for cooler |
| CN102822586A (en) * | 2010-01-04 | 2012-12-12 | 洛克英技术公司 | Mechanically attached fitting for use in a sour environment |
| CN103474795A (en) * | 2013-08-27 | 2013-12-25 | 中建三局第二建设工程有限责任公司 | Connector for cable with low voltage and large wire diameter |
| CN104006246A (en) * | 2014-06-11 | 2014-08-27 | 乔耀兵 | Minor-caliber rapid connection pipeline joint |
| CN209840465U (en) * | 2019-03-28 | 2019-12-24 | 浙江欧亚迪汽车空调器有限公司 | High-efficient pipe strap formula condenser convenient to installation |
| CN213396726U (en) * | 2020-09-23 | 2021-06-08 | 南方英特空调有限公司 | Condenser inlet and outlet joint assembly pipeline expansion joint structure |
| CN112577124A (en) * | 2020-12-14 | 2021-03-30 | 滕广涛 | Air conditioner copper pipe welding-free connection butt joint |
| CN213747388U (en) * | 2021-03-30 | 2021-07-20 | 深圳市东畅空调机电***科技有限公司 | Double-system dry evaporator for central air conditioner |
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