CN205530451U - Deep -well pump sealing device - Google Patents
Deep -well pump sealing device Download PDFInfo
- Publication number
- CN205530451U CN205530451U CN201620341939.9U CN201620341939U CN205530451U CN 205530451 U CN205530451 U CN 205530451U CN 201620341939 U CN201620341939 U CN 201620341939U CN 205530451 U CN205530451 U CN 205530451U
- Authority
- CN
- China
- Prior art keywords
- sealing
- lid
- diameter
- well pump
- deep
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a deep -well pump sealing device, including the well lid, be provided with on the well lid and reserve the mouth, be provided with first sealing washer on the well lid, deep -well pump sealing device is still including sealed lid, it is sealed that to cover the diameter the same with the well lid diameter, sealed lid and well lid are connected, sealed covering is provided with the second sealing washer, first sealing washer is the same with the second seal diameter, first sealing washer, the second sealing washer sets up between sealed lid and well lid, second sealing washer and seal plate connection, it reserves mouth and water pipe export to be provided with the cable on the closing plate, the cable is reserved a mouthful department and is provided with the seal cover. Utility model structure is simple, and design benefit sets up sealing device through the ground opening part at the deep -well pump, and the opening part seals on ground, can prevent effectively that ground sewage, debris or rainwater progress from to the deep well in, preventing that the water source is contaminated, has also prolonged the life of deep -well pump simultaneously.
Description
Technical field
This utility model relates to water pump auxiliary facility technical field, is specifically related to deep well pump sealing device.
Background technology
Deep well pump is that motor and water pump direct connection pull the plug the water lift facility of work, and it is applicable to extract from deep-well
Subsoil water, it is possible to for river, the water lift engineering such as reservoir, water channel: be mainly used in field irrigation and mountain area, plateau
People and animals' water, be also available for city, factory, railway, mine, building site water supply and sewage use, owing to deep well pump is
Motor and water pump body directly pull the plug and run, so the high deep well pump of safety and reliability is critically important, this
Outward, deep well pump need to go deep into below ground, and sealing on the ground is the most critically important, if for domestic water,
Need to pay special attention to the clean of water source, ground opening is not processed by existing deep well pump,
The particularly cable of deep well pump, is difficult to seal at opening part, if running into the rainy day, rainwater is easily ground
Foreign material be brought in the water source of deep well pump, when having larger particles foreign material, during the use of deep well pump also
Deep well pump can be damaged,
Utility model content
In order to solve the problems referred to above, this utility model provides deep well pump sealing device, its object is to:
Seal at the surface openings of deep well pump, prevent foreign material from entering in deep well pump water source, it is ensured that water source is the most dirty
Dye.
This utility model technical solution:
Deep well pump sealing device, is provided with reserved opening including on well lid, well lid, it is characterised in that: described well
Covering and be provided with the first sealing ring, described deep well pump sealing device also includes sealing lid, seals lid diameter and well
Lid diameter is identical, seals lid and well lid connects, and sealing covers and is provided with the second sealing ring, and described first seals
Enclosing identical with the second seal diameter, the first sealing ring, the second sealing ring are arranged between sealing lid and well lid,
Described second sealing ring and sealing plate connect, and are provided with cable reserved opening and pipe outlet, cable on sealing plate
Sealing shroud it is provided with at reserved opening.
Described lid and the well lid of sealing is connected by screw, nut.
Described first seal diameter is more than reserved opening diameter, and the first internal diameter of the seal ring is not more than reserved opening diameter.
Described second seal diameter and the first sealing ring are identical, and the second internal diameter of the seal ring is not more than the first sealing
Circle internal diameter.
Described sealing plate diameter and the second internal diameter of the seal ring are identical.
Described sealing shroud external diameter is less than cable reserved opening diameter.
It is provided with upper cover on described sealing shroud.
Described upper cover is sealed by clay and cable reserved opening.
This utility model beneficial effect:
This utility model simple in construction, designs ingenious, by arranging sealing dress at the surface openings of deep well pump
Put, seal at surface openings, can effectively prevent ground sewage, foreign material or rainwater progress in deep-well,
Prevent water source to be contaminated, also extend the service life of deep well pump simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model manhole cover structure schematic diagram.
Fig. 3 is this utility model sealing cover structure schematic diagram.
Fig. 4 is this utility model sealing shroud structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described further by embodiment.
Deep well pump sealing device, including being provided with reserved opening 2 on well lid 1, well lid 1, well lid 1 is provided with
One sealing ring 3, deep well pump sealing device also includes sealing lid 4, seals lid 4 diameters identical with well lid 1 diameter,
Sealing lid 4 and well lid 1 connects, seal and be provided with the second sealing ring 5 on lid 4, the first sealing ring 3 and second seals
Enclosing 5 diameters identical, first sealing ring the 3, second sealing ring 5 is arranged between sealing lid 4 and well lid 1, and second is close
Seal 5 and sealing plate 6 connect, and sealing plate 6 is provided with cable reserved opening 7 and pipe outlet 8, cable reserved opening
Being provided with sealing shroud 9 at 7, seal lid 4 and well lid 1 and connected by screw, nut, the first sealing ring 3 diameter is big
In reserved opening 2 diameter, the first sealing ring 3 internal diameter is not more than reserved opening 2 diameter, the second sealing ring 5 diameter and
One sealing ring 3 is identical, and the second sealing ring 5 internal diameter is not more than the first sealing ring 3 internal diameter, sealing plate 6 diameter and
Two sealing ring 5 internal diameters are identical, and sealing shroud 9 external diameter is less than cable reserved opening 7 diameter, and sealing shroud 9 is provided with
Lid 10, upper cover 10 is sealed by clay 11 and cable reserved opening 7.
The specific works time:
Sealing lid 4 and well lid 1 to be connected by screw, nut, the outlet pipe of deep well pump passes from pipe outlet 8,
The cable of deep well pump passes from cable reserved opening 7, seals with 11 upper covers 10 of clay and cable reserved opening 7 subsequently,
Sealing shroud 9 can be made by soft rubber material, it is ensured that water pipe and the sealing of sealing shroud 9, and cable reserved opening 7 is also located
In sealing state, can effectively prevent ground sewage, foreign material or rainwater progress in deep-well, prevent water source dirty
Dye, also extends the service life of deep well pump simultaneously.
To sum up, this utility model produces a desired effect.
Claims (8)
1. deep well pump sealing device, is provided with reserved opening including on well lid, well lid, it is characterised in that: described well lid
On be provided with the first sealing ring, described deep well pump sealing device also includes sealing lid, seals lid diameter and well lid
Diameter is identical, seals lid and well lid connects, and sealing covers and is provided with the second sealing ring, described first sealing ring
Identical with the second seal diameter, the first sealing ring, the second sealing ring are arranged between sealing lid and well lid,
Described second sealing ring and sealing plate connect, and are provided with cable reserved opening and pipe outlet, cable on sealing plate
Sealing shroud it is provided with at reserved opening.
2. deep well pump sealing device as claimed in claim 1, it is characterised in that: the described lid that seals passes through spiral shell with well lid
Silk, nut connect.
3. deep well pump sealing device as claimed in claim 1, it is characterised in that: described first seal diameter is more than
Reserved opening diameter, the first internal diameter of the seal ring is not more than reserved opening diameter.
4. as claimed in claim 1 deep well pump sealing device, it is characterised in that: described second seal diameter and the
One sealing ring is identical, and the second internal diameter of the seal ring is not more than the first internal diameter of the seal ring.
5. as claimed in claim 1 deep well pump sealing device, it is characterised in that: described sealing plate diameter and second close
Seal internal diameter is identical.
6. deep well pump sealing device as claimed in claim 1, it is characterised in that: described sealing shroud external diameter is less than cable
Reserved opening diameter.
7. deep well pump sealing device as claimed in claim 1, it is characterised in that: it is provided with upper cover on described sealing shroud.
8. deep well pump sealing device as claimed in claim 7, it is characterised in that: described upper cover passes through clay and cable
Reserved opening seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341939.9U CN205530451U (en) | 2016-04-21 | 2016-04-21 | Deep -well pump sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341939.9U CN205530451U (en) | 2016-04-21 | 2016-04-21 | Deep -well pump sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530451U true CN205530451U (en) | 2016-08-31 |
Family
ID=56796952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620341939.9U Expired - Fee Related CN205530451U (en) | 2016-04-21 | 2016-04-21 | Deep -well pump sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530451U (en) |
-
2016
- 2016-04-21 CN CN201620341939.9U patent/CN205530451U/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: 20160831 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |