CN202580448U - Anti-freezing connector - Google Patents
Anti-freezing connector Download PDFInfo
- Publication number
- CN202580448U CN202580448U CN 201220163079 CN201220163079U CN202580448U CN 202580448 U CN202580448 U CN 202580448U CN 201220163079 CN201220163079 CN 201220163079 CN 201220163079 U CN201220163079 U CN 201220163079U CN 202580448 U CN202580448 U CN 202580448U
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- CN
- China
- Prior art keywords
- antifreeze
- power line
- housing
- connector according
- connector
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Pipe Accessories (AREA)
Abstract
The utility model discloses an anti-freezing connector. The anti-freezing connector comprises an elastic annular shell, wherein a heating body is arranged in the shell; a heat insulating sleeve is arranged on the outer ring of the annular shell; and a heat conducting sleeve is arranged on the inner ring of the annular shell. The anti-freezing connector is convenient to use; only the shell is required to be sleeved outside a pipeline; the heating body is arranged in the shell, so that the pipeline is heated and prevented from being frozen; and the heat insulating sleeve on the outer ring of the shell can effectively prevent heat from being lost, and the heat of the heating body can be quickly conducted to the pipeline by the heat conducting sleeve arranged on the inner ring of the shell, so that the efficiency and the utilization rate of heat are high.
Description
Technical field
The utility model relates to a kind of connection cast electric heater, relates in particular to a kind of antifreeze connector of solar energy water heater pipe because of sharp freezing that be used to prevent.
Background technique
The invention of solar water heater technology has brought Gospel to the whole mankind; Safety, environmental protection, advantage is used widely it cheaply, because the particularity of solar water heater, its water-in and water-out pipeline has quite a few all to be exposed to the open air; And be installed in the north that does not get the sun and blow to cold wind more; Therefore to winter severe cold day sub-pipes will be freezed, seeing that helplessly hot water but can't use, what is more can be because of the accident of freezing the pipeline spalling is leaked.For example disclose a kind of heat-insulation solar water heater Chinese patent: 200820068393.X number, comprised solar water heater, added a glass enclosure at solar water heater.This type of solar water heater all can not address the above problem.
The model utility content
In order to solve problem related in the background technique, the utility model provides a kind of antifreeze connector.
The utility model provides a kind of antifreeze connector, comprises an elastic annular housing, is provided with heating unit in the said housing, and said circular shell outer ring is provided with collet, and the inner ring of said circular shell is provided with the heat conduction cover.
As a kind of preferred, said housing is provided with an opening, and the both sides of said opening are provided with connecting sheet, connect with bolt between the said connecting sheet.
As a kind of preferred, said housing is provided with terminal box, and said terminal box is connected with power line.
As a kind of preferred, said terminal box also is connected with the pallet that is used to hold up power line, and said pallet is provided with several buckles that is used for fixing power line, and said power line passes buckle and is connected to terminal box.
As a kind of preferred, said collet is processed by asbestos.
As a kind of preferred, said heat conduction cover is processed by copper or aluminum alloy.
As a kind of preferred, the external diameter of heat conduction cover is slightly larger than the inner ring diameter of circular shell.
The utility model also provides a kind of water heater pipe-line system; Comprise antifreeze as stated connector, intake pipe and outlet pipe; Said heating ring is socketed on the connecting tube; Said connecting tube is provided with two screwed connecting heads, and said connecting tube links to each other with outlet pipe with intake pipe through connecting head.
The utility model also provides a kind of water heater, comprises drawing together aforesaid pipe-line system, heating part and control section, and said heating part is connected with intake pipe and outlet pipe, and said control section sends signal and passes through the electric current on the power line in order to control.
In sum, the utlity model has following advantage:
1, the utility model is easy to use; As long as housing is enclosed within pipeline outward; Be heated and avoid freezing and be provided with heating unit so pipeline in the housing, and the collet on the housing outer ring can effectively prevent heat dissipation, make heat on the heating unit to be transmitted to pipeline quickly to get on and be arranged on heat conduction cover on the housing inner ring; Make efficient high, heat utilization ratio is high.
2, the utility model is provided with opening on housing, is provided with connecting sheet in the both sides of opening, and connects with bolt, makes housing with the pipeline socket time, conveniently regulate degree of tightness, and connects more firm.
3, the terminal box of the utility model can protect the joint of heating unit and power line not receive the influence of extraneous mal-condition effectively, and buckle and pallet make that the power line cabling is regular, thereby has improved whole working life.
The external diameter of heat conduction that 4, the utility model is also preferred cover is slightly larger than the inner ring diameter of housing, therefore when housing overlaps mutual socket with heat conduction, is connected more firm.
Description of drawings
Overall schematic when Fig. 1 uses for present embodiment;
Fig. 2 is the schematic representation of heating ring and connecting tube in the present embodiment.
Embodiment
The utility model is described further with embodiment below in conjunction with accompanying drawing.
Shown in Fig. 1 to 2, a kind of water heater comprises pipe-line system, heating part and control section, and said heating part is connected with intake pipe and outlet pipe, and said control section sends signal and passes through the electric current on the power line 4 in order to control.Said water heater pipe-line system; Comprise antifreeze connector, intake pipe and outlet pipe; Said antifreeze connector is socketed on the connecting tube 6, and said connecting tube 6 is provided with two screwed connecting heads 61, and said connecting tube 6 links to each other with outlet pipe with intake pipe through connecting head 61.Antifreeze connector comprises an elastic annular housing 1, is provided with heating unit in the said housing 1, and said circular shell 1 outer ring is provided with collet, and the inner ring of said circular shell 1 is provided with heat conduction cover 2.Said housing 1 is provided with an opening 11, and the both sides of said opening 11 are provided with connecting sheet 12, connects with bolt 13 between the said connecting sheet 12.Said housing 1 is provided with terminal box 3, and said terminal box 3 is connected with power line 4.Said terminal box 3 also is connected with the pallet 5 that is used to hold up power line 4, and said pallet 5 is provided with several buckles that is used for fixing power line 4 51, and said power line 4 passes buckle 51 and is connected to terminal box 3.Said collet is processed by asbestos, and said heat conduction cover 2 is processed by copper or aluminum alloy.The external diameter of heat conduction cover 2 is slightly larger than the inner ring diameter of circular shell 1.
The material that the utility model is selected for use is simple; Be easy to moulding so cost is lower; And energy consumption is lower, and the power that the heating unit in the housing needs usually gets final product between 40-60W, thereby uses the power consumption that is equivalent to the logical television set of a Daepori a whole night; Guarantee that water heater normally uses, and greatly reduce Cost of repair and maintenance because of the pipeline breaking loss.The product of present embodiment is simpler when using, and only need antifreeze connector integral body be enclosed within on the connecting tube 6 to get final product, and regulate tightness through the bolt 13 on the adjustment housing 1; And power line 4 is connected to power supply gets final product; And, can disassemble maintenance in unwanted times such as summers, perhaps be placed on and also have no influence on the pipeline; Thereby use is very simple, and maintenance cost is low.
More than explanation only is the explanation to the utility model; Make enforcement this programme that those of ordinary skills can be complete; But be not restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, these all are not creative modifications.But as long as in the claim scope of the utility model, all receive the protection of Patent Law.
Claims (9)
1. antifreeze connector, it is characterized in that: comprise an elastic annular housing (1), said housing is provided with heating unit in (1), and said circular shell (1) outer ring is provided with collet, and the inner ring of said circular shell (1) is provided with heat conduction cover (2).
2. a kind of antifreeze connector according to claim 1 is characterized in that: said housing (1) is provided with an opening (11), and the both sides of said opening (11) are provided with connecting sheet (12), connects with bolt (13) between the said connecting sheet (12).
3. a kind of antifreeze connector according to claim 1 and 2 is characterized in that: said housing (1) is provided with terminal box (3), and said terminal box (3) is connected with power line (4).
4. a kind of antifreeze connector according to claim 3; It is characterized in that: said terminal box (3) also is connected with the pallet (5) that is used to hold up power line (4); Said pallet (5) is provided with several buckles that is used for fixing power line (4) (51), and said power line (4) passes buckle (51) and is connected to terminal box (3).
5. a kind of antifreeze connector according to claim 1 and 2, it is characterized in that: said collet is processed by asbestos.
6. a kind of antifreeze connector according to claim 1 and 2 is characterized in that: said heat conduction cover (2) is processed by copper or aluminum alloy.
7. a kind of antifreeze connector according to claim 6 is characterized in that: the external diameter of heat conduction cover (2) is slightly larger than the inner ring diameter of circular shell (1).
8. water heater pipe-line system; It is characterized in that: comprise the arbitrary described antifreeze connector of claim 1 to 7, intake pipe and outlet pipe; Said heating ring is socketed on the connecting tube (6); Said connecting tube (6) is provided with two screwed connecting heads (61), and said connecting tube (6) links to each other with outlet pipe with intake pipe through connecting head (61).
9. water heater, it is characterized in that: comprise the described pipe-line system of claim 8, heating part and control section, said heating part is connected with intake pipe and outlet pipe, said control section send signal in order to control through the electric current on the power line (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163079 CN202580448U (en) | 2012-04-18 | 2012-04-18 | Anti-freezing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163079 CN202580448U (en) | 2012-04-18 | 2012-04-18 | Anti-freezing connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202580448U true CN202580448U (en) | 2012-12-05 |
Family
ID=47249857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220163079 Expired - Fee Related CN202580448U (en) | 2012-04-18 | 2012-04-18 | Anti-freezing connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202580448U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268842A (en) * | 2013-04-27 | 2013-08-28 | 宁夏电力公司固原供电局 | Circuit breaker connector with installation of temperature compensation device |
| CN104131599A (en) * | 2014-07-30 | 2014-11-05 | 李健 | Filtering and anti-freezing device for tap water pipe |
| CN107435356A (en) * | 2016-02-14 | 2017-12-05 | 蒋春花 | The method of work of large-scale smart city industrial building frost-cracking-preventing intelligent pipeline connection equipment |
| CN111692343A (en) * | 2020-06-18 | 2020-09-22 | 中国人民解放军63796部队 | Super-hydrophobic anti-icing cover of low-temperature connector |
-
2012
- 2012-04-18 CN CN 201220163079 patent/CN202580448U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268842A (en) * | 2013-04-27 | 2013-08-28 | 宁夏电力公司固原供电局 | Circuit breaker connector with installation of temperature compensation device |
| CN103268842B (en) * | 2013-04-27 | 2016-01-20 | 宁夏电力公司固原供电局 | The circuit breaker connector of temperature compensation means is installed |
| CN104131599A (en) * | 2014-07-30 | 2014-11-05 | 李健 | Filtering and anti-freezing device for tap water pipe |
| CN107435356A (en) * | 2016-02-14 | 2017-12-05 | 蒋春花 | The method of work of large-scale smart city industrial building frost-cracking-preventing intelligent pipeline connection equipment |
| CN107435356B (en) * | 2016-02-14 | 2019-07-12 | 中建二局第二建筑工程有限公司 | The working method of large-scale smart city industrial building frost-cracking-preventing intelligent pipeline connection equipment |
| CN111692343A (en) * | 2020-06-18 | 2020-09-22 | 中国人民解放军63796部队 | Super-hydrophobic anti-icing cover of low-temperature connector |
| CN111692343B (en) * | 2020-06-18 | 2022-04-15 | 中国人民解放军63796部队 | Super-hydrophobic anti-icing cover of low-temperature connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |