CN203572106U - Improved condenser side board - Google Patents
Improved condenser side board Download PDFInfo
- Publication number
- CN203572106U CN203572106U CN201320680540.XU CN201320680540U CN203572106U CN 203572106 U CN203572106 U CN 203572106U CN 201320680540 U CN201320680540 U CN 201320680540U CN 203572106 U CN203572106 U CN 203572106U
- Authority
- CN
- China
- Prior art keywords
- side board
- side plate
- liquid collecting
- condenser
- collector tube
- 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.)
- Expired - Lifetime
Links
- 210000002435 tendon Anatomy 0.000 claims description 10
- 238000003466 welding Methods 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Abstract
The utility model discloses an improved condenser side board and belongs to the field of parts of refrigerating systems. The improved condenser side board solves the problem that an existing condenser side board and a liquid collecting tube are hard to weld together and can not be connected firmly. According to the improved condenser side board, the two ends of the side board are connected to liquid collecting tubes on the two sides of a condenser core respectively, the side board comprises a strip-shaped body and connecting parts arranged at the two ends of the body, a strip rib is arranged on one lateral side of the body, the two ends of the strip rib abut against the connecting parts respectively, and the connecting parts, the side board body and the strip rib are formed integrally; each connecting part comprises an arc structure and a protrusion structure, the arc structures perpendicular to the side board body, the arched parts of the arc structures are matched with the outer circular surfaces of the liquid collecting tubes, the protrusion structures are protrusions formed after the body extending outwards towards the two ends, and grooves matched with the protrusions are formed in the outer circular surfaces of the two ends of each liquid collecting tube. The cooperation between the grooves and the protrusions enables weld positioning between the side board and the liquid collecting tubes to be accurate and convenient and enables the contact area between the side board and the liquid collecting tubes to be increased as well, and then welding operation is convenient to achieve and firmness is good.
Description
technical field
The utility model belongs to refrigeration system part field, especially relevant with a kind of condenser side plate of improvement.
Background technology
Condenser is the kernel component of refrigeration system, conventional condenser consists essentially of two collector tubes, two side plates and condenser core, two collector tubes are fixedly installed in respectively condenser core the right and left, side plate is arranged at the upper and lower both sides of condenser core, and side plate two ends are connected with the collector tube of the left and right sides respectively, the two ends of a side plate are connected with two collector tube tops respectively, the two ends of another side plate are connected with the bottom of two collector tubes respectively, the effect of two side plates is the intensity of strengthening condenser core, side plate and collector tube are welded and fixed, but existing side board structure is generally a strip plate, collector tube is tubular, contact area between side plate end and collector tube outer surface is less, location trouble while causing side plate and collector tube welding, operating difficulties, even in welding, bonding strength is not high yet, reduce the service life of condenser.
Utility model content
The purpose of this utility model is intended to overcome welding difficulty and the not high defect of bonding strength between existing condenser side plate and collector tube, and a kind of convenient welding, condenser side plate that bonding strength is high are provided.
For this reason, the utility model is by the following technical solutions: a kind of condenser side plate of improvement, described side plate two ends are connected to the collector tube on condenser core both sides, it is characterized in that, described side plate comprises strip body and the connecting portion that is arranged at body two ends, body is provided with rectangular convex tendon on one side, rectangular convex tendon two ends are resisted against described connecting portion, described connecting portion, side plate body and rectangular convex tendon are one-body molded, described connecting portion comprises arc structure and bulge-structure, arc structure is mutually vertical with described side plate body, the arch section of this arc structure and collector tube periphery match, bulge-structure be body towards two ends outward extending projection, on the periphery of collector tube two ends, be provided with the groove cooperatively interacting with described projection, during assembling, the projection at side plate body two ends is inserted in the groove of collector tube, the circular arc portion of arc structure is closely posted by described collector tube periphery, then carrying out welding operation, make the accurate positioning between side plate and collector tube convenient, increased the contact area of side plate and collector tube simultaneously, make welding operation convenient, firmness is good.
Use the utility model can reach following beneficial effect: by the connecting portion of arc structure and bulge-structure is set at side plate two ends, increased the contact area of side plate and collector tube, and the location that has facilitated side plate and collector tube, facilitate welding operation; Improve bonding strength simultaneously, extended the service life of condenser.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation schematic diagram.
Fig. 2 is the connection diagram of the utility model and collector tube, condenser core.
Fig. 3 is the conjunctive decomposition schematic diagram at I place in Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Fig. 1 ~ Fig. 3, the utility model two ends are connected to the collector tube 6 on condenser core 5 both sides, side plate comprises strip body 2 and the connecting portion that is arranged at body 2 two ends, on body 2 one sides, be provided with rectangular convex tendon 1, rectangular convex tendon 1 two ends are resisted against described connecting portion, described connecting portion, side plate body 2 and rectangular convex tendon 1 are one-body molded, by being set, can effectively improve rectangular convex tendon 1 intensity of side plate, described connecting portion comprises arc structure 3 and bulge-structure 4, arc structure 3 is mutually vertical with described side plate body 2, the arch section of this arc structure 3 and collector tube 6 peripheries match, bulge-structure 4 be body 2 towards two ends outward extending projection, on collector tube 6 two ends peripheries, be provided with the groove 7 cooperatively interacting with described projection, during assembling, the projection at side plate body 2 two ends is inserted in the groove 7 of collector tube 6, the circular arc portion of arc structure 3 is closely posted by described collector tube 6 peripheries, then carrying out welding operation, make the accurate positioning between side plate and collector tube 6 convenient, increased the contact area of side plate and collector tube 6 simultaneously, make welding operation convenient, firmness is good.
Claims (1)
1. the condenser side plate of an improvement, described side plate two ends are connected to the collector tube (6) on condenser core (5) both sides, it is characterized in that: described side plate comprises strip body (2) and the connecting portion that is arranged at body (2) two ends, body is provided with rectangular convex tendon (1) on (2) one sides, rectangular convex tendon (1) two ends are resisted against described connecting portion, described connecting portion, side plate body (2) and rectangular convex tendon (1) are one-body molded, described connecting portion comprises arc structure (3) and bulge-structure (4), arc structure (3) is mutually vertical with described side plate body (2), the arch section of this arc structure (3) and collector tube (6) periphery match, bulge-structure (4) be body (2) towards two ends outward extending projection, on the periphery of collector tube (6) two ends, be provided with the groove (7) cooperatively interacting with described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680540.XU CN203572106U (en) | 2013-10-30 | 2013-10-30 | Improved condenser side board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680540.XU CN203572106U (en) | 2013-10-30 | 2013-10-30 | Improved condenser side board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203572106U true CN203572106U (en) | 2014-04-30 |
Family
ID=50539834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680540.XU Expired - Lifetime CN203572106U (en) | 2013-10-30 | 2013-10-30 | Improved condenser side board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203572106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981431A (en) * | 2018-09-26 | 2018-12-11 | 上海加冷松芝汽车空调股份有限公司 | A kind of liquid collecting tube assembly and heat exchanger |
-
2013
- 2013-10-30 CN CN201320680540.XU patent/CN203572106U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981431A (en) * | 2018-09-26 | 2018-12-11 | 上海加冷松芝汽车空调股份有限公司 | A kind of liquid collecting tube assembly and heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160722 Address after: 312500 Xinchang City, Shaoxing province Qixing Street Tower Village Patentee after: XINCHANG JIECHUANG HOLDING CO.,LTD. Address before: 312500, Xinchang County, Zhejiang province Shaoxing Xicheng Industrial Zone Patentee before: ZHEJIANG JINGJIAYUAN MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |