CN205882329U - A cable connection structure for on multistage deep -well pump - Google Patents
A cable connection structure for on multistage deep -well pump Download PDFInfo
- Publication number
- CN205882329U CN205882329U CN201620747588.1U CN201620747588U CN205882329U CN 205882329 U CN205882329 U CN 205882329U CN 201620747588 U CN201620747588 U CN 201620747588U CN 205882329 U CN205882329 U CN 205882329U
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- China
- Prior art keywords
- plug joint
- cable
- female plug
- bayonet joint
- well pump
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Abstract
The utility model provides a cable connection structure for on multistage deep -well pump, includes the pump body, the hydro -cylinder on locating the motor in the pump body and locating the pump body, it connects the jack to be equipped with one on the hydro -cylinder, the motor is connected with one and connects and draw the cable, connect draw cable junction have one with connect the public bayonet joint of jack assorted, public bayonet joint is located and connects the jack, public bayonet joint is connected with one rather than female bayonet joint of inserting relatively, female bayonet joint is located and connects the jack, female bayonet joint with connect the jack phase -match, female bayonet joint is connected with a leader cable, public bayonet joint, female bayonet joint pass through the screw fixation on the hydro -cylinder. The utility model discloses a cable connection structure for on multistage deep -well pump can be when the cable breaks down or harms, need not to demolish the motor of multistage deep -well pump is whole, just can maintain the cable, and to a great extent has shortened maintenance duration, has improved maintenance efficiency.
Description
Technical field
This utility model relates to a kind of cable connection structure on multilevel deep well pump.
Background technology
Multilevel deep well pump is a kind of pump immersing and carrying out aspirating and carrying water in underground water well, is widely used in farmland row
Filling, industrial and mining establishment, urban water supply and sewerage and sewage disposal etc., and the cable on general deep well pump is all directly straight by motor internal
Connect extraction, therefore break down once cable or damage needs and keep in repair, then need whole for the motor of multilevel deep well pump
Individual dismounting, could will keep in repair cable, extremely consumes maintenance time, limits maintenance efficiency, and keep in repair cable
After, need to re-start assembling by whole for motor, it appears cumbersome.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of cable connection structure on multilevel deep well pump, it
Can be when cable break down or damages, it is not necessary to by whole for the motor of multilevel deep well pump dismounting, just cable can be keeped in repair,
Largely shorten maintenance time, improve maintenance efficiency.
The technical scheme in the invention for solving the above technical problem is:
This utility model discloses a kind of cable connection structure on multilevel deep well pump, including the pump housing, is located in the pump housing
Motor and the oil cylinder be located on the pump housing, it is characterised in that: described oil cylinder is provided with a jointing holes；Described motor connects one
Connect and draw cable；Described connect draw cable connect have a male plug joint matched with jointing holes, male plug joint is positioned at jointing holes；Institute
State male plug joint and connect the female plug joint having to insert corresponding thereto；Described female plug joint is positioned at jointing holes, female plug joint with connect
Jack matches；Described female plug joint and a leader cable are connected；Described male plug joint, female plug joint are screwed in oil
On cylinder.
Described male plug joint, the both sides of female plug joint are all provided with fixed-wing；Described fixed-wing is provided with some being uniformly distributed
Perforation；Described oil cylinder is provided with some screws corresponding with punch position；Described screw is through perforation, and is fixed on screw
In, make fixed-wing press on oil cylinder outer wall.
Described male plug joint, female plug joint all use insulant.
The beneficial effects of the utility model are:
Compared with prior art, the cable connection structure on multilevel deep well pump of this utility model structure is used to pass through
Originally a cable is divided into connecing and draws cable and leader cable by male plug joint, female plug joint, connects that to draw cable direct from motor internal
Drawing, leader cable is then immediately directed against outside and uses, when leader cable breaks down in outside, it is not necessary within deep well pump
Cable is taken out by the whole dismounting of motor, only need to be extracted from jointing holes by female plug joint so that it is departs from male plug joint, then can lead
Cable keeps in repair or changes, it appears very convenient, extremely shortens maintenance time, improves maintenance efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model cable connection structure on multilevel deep well pump；
Fig. 2 is the enlarged drawing of Fig. 1 local.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings:
Referring to Fig. 1, Fig. 2, this utility model provides a kind of cable connection structure on multilevel deep well pump, including pump
Body, the motor being located in the pump housing and the oil cylinder 1 being located on the pump housing, described oil cylinder 1 is provided with a jointing holes 2；Described motor is even
It is connected to one connect and draw cable 3；Described connect draw cable 3 connect have a male plug joint 4 matched with jointing holes 2, male plug joint 4 is positioned at
In jointing holes 2；Described male plug joint 4 connects the female plug joint 5 having to insert corresponding thereto；Described female plug joint 5 is positioned at jointing holes 2
In, female plug joint 5 matches with jointing holes 2；Described female plug joint 5 is connected with a leader cable 6；Described male plug joint 4, female plug
Joint 5 is fixed on oil cylinder 1 by screw 7.
Described male plug joint 4, the both sides of female plug joint 5 are all provided with fixed-wing 8；Described fixed-wing 8 be provided with some uniformly
The perforation 9 of distribution；Described oil cylinder 1 is provided with some screws 10 corresponding with perforation 9 positions；Described screw 7 passes perforation 9,
And be fixed in screw 10, make fixed-wing 8 press on oil cylinder 1 outer wall.
Described male plug joint 4, female plug joint 5 all use insulant.
Originally a cable is divided into connecing by male plug joint 4, female plug joint 5 and draws cable 3 and main electricity by this utility model
Cable 6, connects and draws cable 3 and directly lead out from motor internal, and leader cable 6 is then immediately directed against outside and uses, when leader cable 6 is in outside
When breaking down, it is not necessary to by whole for the motor within deep well pump dismounting, only female plug joint 5 need to be extracted from jointing holes 2 so that it is de-
From male plug joint 4, then leader cable 6 can be keeped in repair or changes, it appears be very convenient, when extremely shortening maintenance
Between, improve maintenance efficiency.
Male plug joint 4 and female plug joint 5 can be rapidly completed inserting along the inwall track of jointing holes 2 within the fastest time,
And male plug joint 4, female plug joint 3 are fixed on oil cylinder 1 by screw 7, after making male plug joint 4 and female plug joint 5 to inserting, both
Do not have situation about coming off, it is ensured that male plug joint 4 and linking together that female plug joint 5 can consolidate, and male plug joint 4,
Female plug joint 5 is all positioned at jointing holes 2, it is ensured that does not have impurity and enters between male plug joint 4 and female plug joint 5.
And the both sides of male plug joint 4, female plug joint 5 are all provided with fixed-wing 8, the existence of fixed-wing 8 can make male plug joint
4, female plug joint 5 is to being all in vertical state time slotting, adds male plug joint 4, female plug joint 5 to slotting smooth degree.
Claims (3)
1. the cable connection structure on the multilevel deep well pump, the motor including the pump housing, being located in the pump housing and be located at pump
Oil cylinder on body, it is characterised in that: described oil cylinder is provided with a jointing holes；Described motor connects to be had one to connect to draw cable；Described connect
Drawing cable connection and have a male plug joint matched with jointing holes, male plug joint is positioned at jointing holes；Described male plug joint connects
There is a female plug joint inserted corresponding thereto；Described female plug joint is positioned at jointing holes, and female plug joint matches with jointing holes；Described
Female plug joint and a leader cable are connected；Described male plug joint, female plug joint are screwed on oil cylinder.
A kind of cable connection structure on multilevel deep well pump the most according to claim 1, it is characterised in that: described public affairs
Connection-peg, the both sides of female plug joint are all provided with fixed-wing；Described fixed-wing is provided with some equally distributed perforation；Described oil cylinder
It is provided with some screws corresponding with punch position；Described screw is through perforation, and is fixed in screw, makes fixed-wing press
On oil cylinder outer wall.
A kind of cable connection structure on multilevel deep well pump the most according to claim 1, it is characterised in that: described public affairs
Connection-peg, female plug joint all use insulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747588.1U CN205882329U (en) | 2016-07-16 | 2016-07-16 | A cable connection structure for on multistage deep -well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747588.1U CN205882329U (en) | 2016-07-16 | 2016-07-16 | A cable connection structure for on multistage deep -well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882329U true CN205882329U (en) | 2017-01-11 |
Family
ID=57696598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747588.1U Active CN205882329U (en) | 2016-07-16 | 2016-07-16 | A cable connection structure for on multistage deep -well pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882329U (en) |
-
2016
- 2016-07-16 CN CN201620747588.1U patent/CN205882329U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Taizhou City, Zhejiang province 318020 Huangyan District Lianfeng Lantau industrial zone. Patentee after: Frog Pump Co., Ltd Address before: Taizhou City, Zhejiang province 318020 Huangyan District Lianfeng Lantau industrial zone. Patentee before: ZHEJIANG FROG PUMP INDUSTRY Co.,Ltd. |