CN204407529U - A kind of terminal block for oil immersed type water pump - Google Patents
A kind of terminal block for oil immersed type water pump Download PDFInfo
- Publication number
- CN204407529U CN204407529U CN201520071648.8U CN201520071648U CN204407529U CN 204407529 U CN204407529 U CN 204407529U CN 201520071648 U CN201520071648 U CN 201520071648U CN 204407529 U CN204407529 U CN 204407529U
- Authority
- CN
- China
- Prior art keywords
- plate body
- terminal block
- guide pillars
- groove
- holes
- 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
Links
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- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of terminal block for oil immersed type water pump, comprise circular plastics plate body, described plate body comprises front and back, described front is provided with a circular groove, two little screws, four large through-holes and six guide pillars, described groove is positioned at the center in front, two little screws and six guide pillars are distributed in groove vicinity, and four large through-holes are distributed in the outer end of plate body; The described back side is provided with a round boss, and this round boss is concentric with circular plate body, and six guide pillars pass from round boss.In technique scheme; owing to being provided with circular groove, two little screws in the front of plate body; so just can directly thermal protector be fixed on terminal block; the link that six guide pillars can be used on connecting power line and thermal protector respectively, four large through-holes are then used to terminal block to be fixed in terminal box.Thus make terminal block both can be used for connecting electric wire, can be used for again thermal protector is installed, and not take the space of terminal box.
Description
Technical field
The utility model relates to the parts of submersible pump, particularly relates to a kind of terminal block for oil immersed type water pump.
Background technology
the terminal block structure of the oil immersed type water pump of prior art is simple, and function singleness, only has the function of common connection electric wire; Meanwhile, the oil immersed type water pump of prior art does not generally install thermal protector, even if there is installation, thermal protector is also be mounted on beyond the pump housing by electric wire.
Utility model content
The technical problems to be solved in the utility model is to provide one and both can be used for connecting electric wire, can be used for again installing the Multifunctional oil immersion water pump terminal block of thermal protector.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of terminal block for oil immersed type water pump, comprise circular plastics plate body, described plate body comprises front and back, described front is provided with a circular groove, two little screws, four large through-holes and six guide pillars, described groove is positioned at the center in front, and two little screws and six guide pillars are distributed in groove vicinity, and four large through-holes are distributed in the outer end of plate body; The described back side is provided with a round boss, and this round boss is concentric with circular plate body, and six guide pillars pass from round boss.
In technique scheme; owing to being provided with circular groove, two little screws in the front of plate body; so just can directly thermal protector be fixed on terminal block; the link that six guide pillars can be used on connecting power line and thermal protector respectively, four large through-holes are then used to terminal block to be fixed in terminal box.Thus make terminal block both can be used for connecting electric wire, can be used for again thermal protector is installed, and not take the space of terminal box.
Accompanying drawing explanation
Fig. 1 is cross section structure schematic diagram of the present utility model;
Fig. 2 is plate body Facad structure schematic diagram of the present utility model.
Embodiment
A kind of terminal block for oil immersed type water pump as shown in Figure 1, 2, comprise circular plastics plate body, described plate body comprises front 1 and the back side 2, described front 1 is provided with the circular little screw of groove 11, two 12, four large through-holes 13 and six guide pillars 14, described groove 11 is positioned at the center in front 1, two little screws 12 and six guide pillars 14 are distributed in groove vicinity, and four large through-holes 13 are distributed in the outer end of plate body; The described back side 2 is provided with a round boss 21, and this round boss 21 is concentric with circular plate body, and six guide pillars 14 pass from round boss 21.
During use; thermal protector is loaded in the groove 11 in terminal block front; and being fixed on terminal block with two screws, the link that six guide pillars 14 are used on connecting power line and thermal protector respectively, four large through-holes 13 are used to terminal block to be fixed in terminal box.
Claims (1)
1. the terminal block for oil immersed type water pump, comprise circular plastics plate body, described plate body comprises front and back, it is characterized in that: described front is provided with a circular groove, two little screws, four large through-holes and six guide pillars, described groove is positioned at the center in front, two little screws and six guide pillars are distributed in groove vicinity, and four large through-holes are distributed in the outer end of plate body; The described back side is provided with a round boss, and this round boss is concentric with circular plate body, and six guide pillars pass from round boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071648.8U CN204407529U (en) | 2015-02-02 | 2015-02-02 | A kind of terminal block for oil immersed type water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071648.8U CN204407529U (en) | 2015-02-02 | 2015-02-02 | A kind of terminal block for oil immersed type water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407529U true CN204407529U (en) | 2015-06-17 |
Family
ID=53431366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071648.8U Expired - Fee Related CN204407529U (en) | 2015-02-02 | 2015-02-02 | A kind of terminal block for oil immersed type water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407529U (en) |
-
2015
- 2015-02-02 CN CN201520071648.8U patent/CN204407529U/en not_active Expired - Fee Related
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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: 20150617 Termination date: 20180202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |