CN205478491U - Connection terminal of water pump - Google Patents
Connection terminal of water pump Download PDFInfo
- Publication number
- CN205478491U CN205478491U CN201620091311.8U CN201620091311U CN205478491U CN 205478491 U CN205478491 U CN 205478491U CN 201620091311 U CN201620091311 U CN 201620091311U CN 205478491 U CN205478491 U CN 205478491U
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- binding post
- electric capacity
- wire
- water pump
- base
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Abstract
The utility model provides a connection terminal of water pump, includes base, wire binding post, electric capacity binding post and protective cover, and wherein the base constitutes the main part of connection terminal, and wire binding post and electric capacity binding post be fixed the setting on the base respectively, and electric capacity binding post is fixed and covers with the base mutually by the protective cover, wire binding post is again including setting up the wire fixed column and the corresponding wire socket that sets up in wire fixed column below in the base upper end, electric capacity binding post include again the electric capacity plug and be connected with the electric capacity plug draw forth the end. Line binding post and electric capacity binding post have adopted different access ports respectively, can make the staff select the access way as required fast, and alternate segregation between wire binding post and the electric capacity binding post, each other do not influence, have avoided the misconnection of circuit, the security that has also improved water pump operation simultaneously.
Description
Technical field
This utility model relates to the technical field of water pump, the junction block of a kind of water pump.
Background technology
Fig. 1 is the external structure schematic diagram of centrifugal water pump in prior art.
The centrifugal force that centrifugal water pump is dependent on producing when impeller rotates is to carry the water pump of liquid.Centrifugal water pump of the prior art generally includes the pump housing 1, impeller, pump shaft, mechanical seal, pump cover 2, motor shaft 3 and motor 4, its middle pump body and pump cover be combined with each other and are being internally formed pump chamber, impeller is arranged on said pump intracavity, impeller interfixes with pump shaft, it is flexibly connected between pump shaft with pump cover and mechanical seal is set, pump shaft is mutually permanently connected with motor shaft, and motor shaft is the drive shaft of motor, is connected with external power source by rosette 5 and powers for water pump.Pump needs before being initiated by hydraulically full in pump chamber and its corresponding suction hose connected, and when pump shaft impeller rotates, liquid is rotated by centrifugal force and thrown away by blade, and the liquid making suction hose be connected constantly enters in pump chamber under the effect of pressure reduction.Wire in the junction block of existing water pump generally uses the mode that line and line are direct-connected, owing to the volume of wiring sum is less, workman is the most inconvenient when carrying out circuit and connecting, and the most scattered for different circuits being placed in rosette is easily brought the trouble in circuit identification to posterior staff, it is susceptible to misconnection.Simultaneously because each wire is close to each other, and the working environment of water pump is usually present substantial amounts of water or other conducting liquid, if water or conductive liquid enter in rosette, the short circuit of water pump can be caused, cause water pump to damage.
Utility model content
The technical problems to be solved in the utility model is to provide the junction block of a kind of water pump.
This utility model is adopted the technical scheme that by solving technical problem present in known technology:
The junction block of water pump of the present utility model, including base, lead wiring terminal, electric capacity binding post and protective cover, wherein base constitutes the main body of junction block, lead wiring terminal and electric capacity binding post are respectively fixedly disposed on base, and protective cover and base fix and cover electric capacity binding post；Lead wiring terminal includes again being arranged on the wire of base upper end and fixes post and be correspondingly arranged at wire and fix the wire socket below post；Electric capacity binding post includes again capacitive plug and the exit being connected with capacitive plug.
This utility model can also use techniques below measure:
Post fixed by wire and wire socket is respectively two, and it is mutually isolated that post fixed by two wires, and two conductor jack is the most mutually isolated；Fix the square plate that post is connected to be inserted downwardly in corresponding wire socket with wire.
Capacitive plug and exit are respectively two, and each capacitive plug is respectively integrative-structure with exit, and two capacitive plugs are mutually isolated.
This utility model has the advantage that with good effect:
In the junction block of water pump of the present utility model, it is provided with lead wiring terminal and electric capacity binding post simultaneously, lead wiring terminal and electric capacity binding post have been respectively adopted different access interface, staff can be made the most quickly to select access way, and be separated from each other between lead wiring terminal and electric capacity binding post, it is independent of each other, it is to avoid the misconnection of circuit.The most corresponding isolation of post fixed by each wire socket in lead wiring terminal with wire simultaneously, each electric capacity socket in electric capacity binding post and exit also correspondence isolation respectively, thus reduce short-circuit risks when conducting liquid enters in rosette, improve the safety of water pump operation.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of centrifugal water pump in prior art；
Fig. 2 is the structural representation of the junction block of water pump of the present utility model；
Fig. 3 is the front view of the junction block of water pump of the present utility model；
Fig. 4 be water pump of the present utility model junction block in the schematic diagram of electric capacity binding post.
Detailed description of the invention
Referring to the drawings and this utility model is described in detail by embodiment.
As shown in Figures 2 to 4, the junction block of water pump of the present utility model, including base 6, lead wiring terminal 7, electric capacity binding post 8 and protective cover 9, wherein base constitutes the main body of junction block, lead wiring terminal and electric capacity binding post are respectively fixedly disposed on base, and protective cover and base fix and cover electric capacity binding post；Lead wiring terminal includes again being arranged on the wire of base upper end and fixes post 7a and be correspondingly arranged at wire and fix the wire socket 7b below post；Electric capacity binding post includes again capacitive plug 8a and the exit 8b being connected with capacitive plug.
Post fixed by wire and wire socket is respectively two, and it is mutually isolated that post fixed by two wires, and two conductor jack is the most mutually isolated；Fix the square plate 7c that post is connected to be inserted downwardly in corresponding wire socket with wire.
Capacitive plug and exit are respectively two, and each capacitive plug is respectively integrative-structure with exit, and two capacitive plugs are mutually isolated.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is open as above with preferred embodiment, but, it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, certainly the technology contents of announcement can be utilized to make a little change or modification, become the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, belong in the range of technical solutions of the utility model.
Claims (3)
1. the junction block of a water pump, it is characterized in that: include base, lead wiring terminal, electric capacity binding post and protective cover, wherein base constitutes the main body of junction block, lead wiring terminal and electric capacity binding post are respectively fixedly disposed on base, and protective cover and base fix and cover electric capacity binding post；Lead wiring terminal includes again being arranged on the wire of base upper end and fixes post and be correspondingly arranged at wire and fix the wire socket below post；Electric capacity binding post includes again capacitive plug and the exit being connected with capacitive plug.
The junction block of water pump the most according to claim 1, it is characterised in that: post fixed by wire and wire socket is respectively two, and it is mutually isolated that post fixed by two wires, and two conductor jack is the most mutually isolated；Fix the square plate that post is connected to be inserted downwardly in corresponding wire socket with wire.
The junction block of water pump the most according to claim 2, it is characterised in that: capacitive plug and exit are respectively two, and each capacitive plug is respectively integrative-structure with exit, and two capacitive plugs are mutually isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091311.8U CN205478491U (en) | 2016-01-29 | 2016-01-29 | Connection terminal of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091311.8U CN205478491U (en) | 2016-01-29 | 2016-01-29 | Connection terminal of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478491U true CN205478491U (en) | 2016-08-17 |
Family
ID=56671730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620091311.8U Active CN205478491U (en) | 2016-01-29 | 2016-01-29 | Connection terminal of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435651A (en) * | 2017-09-26 | 2017-12-05 | 科比传动技术（上海）有限公司 | Electric wire bindiny mechanism and the water pump all-in-one with the electric wire bindiny mechanism |
-
2016
- 2016-01-29 CN CN201620091311.8U patent/CN205478491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435651A (en) * | 2017-09-26 | 2017-12-05 | 科比传动技术（上海）有限公司 | Electric wire bindiny mechanism and the water pump all-in-one with the electric wire bindiny mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |