CN201715138U - Joint between fan radiating intelligent radiator tank and radiator outer joint - Google Patents
Joint between fan radiating intelligent radiator tank and radiator outer joint Download PDFInfo
- Publication number
- CN201715138U CN201715138U CN2010202654657U CN201020265465U CN201715138U CN 201715138 U CN201715138 U CN 201715138U CN 2010202654657 U CN2010202654657 U CN 2010202654657U CN 201020265465 U CN201020265465 U CN 201020265465U CN 201715138 U CN201715138 U CN 201715138U
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- joint
- water
- water tank
- radiator
- socket
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- Expired - Lifetime
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
A joint between a fan radiating intelligent radiator tank and a radiator outer joint belongs to the technology of heat exchange and overcomes the defects that the 'loose joint' connection is difficult to operate and easy to leak. The improvements of a water inlet joint and a water outlet joint of the water tank and the outer joint of a casing are as follows: internal threads with one end connected with the inner end of the outer joint are arranged between the water inlet joint and the water outlet joint of the water tank and the outer joint, the other end of the internal threads is sheathed on the joint of the water inlet joint and the water outlet joint of the water tank, the inner end of the internal threads is provided with an annular platform, and a sealing ring is arranged between the annular platform and the outer joint. One end of the joint sheathed with the water inlet joint and the water outlet joint of the water tank is provided with external threads provided with the pressing nut of the sealing ring, one end of the pressing nut is provided with an annular bottom, and the sealing ring is arranged between the annular bottom of the pressing nut and the joint. The joint has the benefits that the assembly is convenient, the axial tension in not generated in assembly and use, the sealing performance is good, the maintenance is reduced, and the manufacture and use costs are lowered.
Description
Technical field
The utility model belongs to the heat supply process field.Be specifically related to blower fan forced heat radiation radiator tank
Background technique
Water inlet and outlet joint in the blower fan forced heat radiation intelligent radiator on the cooling water tank be fixed on radiator casing on the socket of radiator circulating water line between the water route be connected, all adopt " loose joint " that be generally used on water, the steam pipe road to connect in the past.Adopt " loose joint " though can be communicated with cooling water tank water inlet and outlet joint is connected water circulation pipe with radiator socket, because of narrow space between two joints, the loose joint of existing structure inconvenience is installed.Each tie point is difficult to guarantee sealing, easily produces to connect stress.In addition, axial pressure, pulling force that water temperature changes the generation of expanding, contract that causes pipeline can not get alleviating, and the pipeline axial pressure changes greatly, sealability is descended seepage takes place, and very the person damages water tank.
Summary of the invention
The purpose of this utility model provides the joint that is connected between a kind of blower fan heat radiation intelligent radiator water tank and radiator socket, the water route that is used for the water outlet on the cooling water tank or goes between the circulating water line socket on water swivel and the radiator casing is connected, overcome existing with " loose joint " ways of connecting exist not easy to operate, axial force is big, easily produces seepage or damaged shortcoming.
The utility model comprises tubulose water inlet or the water output connector on the cooling water tank, be fixed on and connect the hot water circulating pipeline socket on the radiator casing, the improvement of being done is: between the water inlet on the cooling water tank or water output connector and socket one one end being installed there is the one section internal thread that is connected with the socket inner end, the other end is one section connection joint that is enclosed within the sleeve structure on water tank water intake or the water output connector, connect joint is gone up corresponding socket tube wall with the inner end of socket connecting thread ring platform, dress radial joint seal ring between ring platform and the socket.Connect that joint is intake with cooling water tank or water output connector mutually an end of intussusception outside thread is arranged, be equipped with seal ring extruding nut on this outside thread, one end of seal ring extruding nut has and connects the corresponding annular bottom surface of pipe joint wall, and seal ring pushes the nut annular bottom surface and water tank water intake or water output connector circumferential outer surface seal ring is housed with being connected between the pipe joint wall.It more than is basic technical scheme of the present utility model.
For impelling into water or water output connector circumferential outer surface seal ring to shrink to the center of circle, guarantee the sealability of seal ring and joint circumferential surface, further improvement of the utility model is that the annular bottom surface of seal ring extruding nut is a conical surface.
Good effect of the present utility model is: in the connection procedure that connects joint and socket, the other end is axially of no force, the sealing after being convenient to install and install.Connect being connected of joint and water tank water intake or water output connector, only need that seal ring is pushed nut and save appropriateness and tighten and promptly finish connection connecting, easy and simple to handle, do not produce axial tension in the connection procedure, and good seal performance.Because the coupling shaft that connects between joint and water tank water intake or the water output connector does not retrain to having, it is slow with joint, a spot of relative flexible to allow to connect joint, eliminated the stress because of expanding with heat and contract with cold between the connector element that produces in the radiator using process, guarantee to continue permanent sealing effect, reduced maintenance, reduced and make and user cost.
Description of drawings
Accompanying drawing is the utility model overall structure figure.
Embodiment
Consult accompanying drawing, the utility model comprises tubulose water inlet or the water output connector 1 on the cooling water tank, is fixed on and connects hot water circulating pipeline socket 2 on the radiator casing.Between water-in and water-out joint and circulation loop joint, install and connect joint 3.Connect joint 3 one ends the internal thread 4 that is connected with socket 2 inner ends is arranged, the other end is enclosed within on water tank water intake or the water output connector 1, connect the ring platform 5 that corresponding socket tube wall is arranged with the inner end of socket connecting thread 4 on the joint 3, dress radial joint seal ring 6 between ring platform and the socket.Connect joint 3 and water inlet or water output connector 1 mutually an end of intussusception outside thread 7 is arranged, be equipped with seal ring extruding nut 8 on this outside thread, one end of seal ring extruding nut 8 has and connects the corresponding annular bottom surface 9 of pipe joint wall, and annular bottom surface 9 is equipped with water tank water intake or water output connector circumferential outer surface seal ring 10 with being connected to save between 3 tube walls.It more than is basic technical scheme of the present utility model.
For impelling into water or water output connector circumferential outer surface seal ring to shrink to the center of circle, guarantee the sealability of seal ring and joint circumferential surface, further improvement of the utility model is that the annular bottom surface 9 of seal ring extruding nut is conical surface.
Claims (2)
1. be connected joint between blower fan heat radiation intelligent radiator water tank and radiator socket, comprise tubulose water inlet or water output connector on the cooling water tank, be fixed on and connect the hot water circulating pipeline socket on the radiator casing, it is characterized in that: between the water inlet on the cooling water tank or water output connector and socket one one end being installed there is the one section internal thread that is connected with socket, the other end is one section connection joint that is enclosed within the sleeve structure on water tank water intake or the water output connector, there is the ring platform of corresponding socket tube wall the inner end that connects the joint internal thread, dress radial joint seal ring between ring platform and the socket.Connect that joint is intake with cooling water tank or water output connector mutually an end of intussusception outside thread is arranged, be equipped with seal ring extruding nut on this outside thread, one end of seal ring extruding nut has and connects the corresponding annular bottom surface of pipe joint wall, and seal ring pushes the nut annular bottom surface and water tank water intake or water output connector circumferential outer surface seal ring is housed with being connected between the pipe joint wall.
2. be connected joint between blower fan according to claim 1 heat radiation intelligent radiator water tank and radiator socket, it is characterized in that: the annular bottom surface that seal ring pushes nut is a conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654657U CN201715138U (en) | 2010-07-21 | 2010-07-21 | Joint between fan radiating intelligent radiator tank and radiator outer joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654657U CN201715138U (en) | 2010-07-21 | 2010-07-21 | Joint between fan radiating intelligent radiator tank and radiator outer joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715138U true CN201715138U (en) | 2011-01-19 |
Family
ID=43461136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202654657U Expired - Lifetime CN201715138U (en) | 2010-07-21 | 2010-07-21 | Joint between fan radiating intelligent radiator tank and radiator outer joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563255A (en) * | 2011-10-25 | 2012-07-11 | 上海泛华紧固系统有限公司 | Length-adjustable pipe thread union connection structure for anti-disassembling meter |
-
2010
- 2010-07-21 CN CN2010202654657U patent/CN201715138U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563255A (en) * | 2011-10-25 | 2012-07-11 | 上海泛华紧固系统有限公司 | Length-adjustable pipe thread union connection structure for anti-disassembling meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |