CN2371229Y - Full-closed motor-pumped well protector - Google Patents
Full-closed motor-pumped well protector Download PDFInfo
- Publication number
- CN2371229Y CN2371229Y CN 99219940 CN99219940U CN2371229Y CN 2371229 Y CN2371229 Y CN 2371229Y CN 99219940 CN99219940 CN 99219940 CN 99219940 U CN99219940 U CN 99219940U CN 2371229 Y CN2371229 Y CN 2371229Y
- Authority
- CN
- China
- Prior art keywords
- aqueduct
- pumped well
- utility
- model
- motor
- 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)
- Sewage (AREA)
Abstract
The utility model discloses a full-closed pumping well protector which belongs to the field of water pumping and protecting devices of pumping wells. The utility model comprises an inner water conduit (1) and an outer water conduit (2) which are fixedly connected, wherein a movable baffle plate (3) is arranged on a pipe opening of the inner water conduit (1), and the top of the outer water conduit (2) is provided with an exhaust valve (4). Compared with the prior art, the utility model has the advantages of investment saving, convenient use, reduced occupation land, etc. Simultaneously, the utility model can seal the existing pumping wells completely and effectively stops pumping wells from being damaged by people.
Description
The utility model provides a kind of totally-enclosed motor-pumped well protective device, relates to motor-pumped well water outlet and protective device field.
Motor-pumped well uses quite extensive in China rural area, as the main source of drinking water and irrigation water, motor-pumped well is worn-out mouthful at present, does not have any protection facility, for a long time, because mechanical collision and artificial destructions such as throwing brick lapidation cause a large amount of motor-pumped wells to be scrapped; The shared a glance motor-pumped well in general tens of family, each household all must have the rubber aqueduct, use cost is higher, needs the people to carry during use and inserts in the motor-pumped well, connects water pumper again water is extracted out, artificial at ordinary times bending, collide and expose to the weather and very easily cause colloid aging, 2-3 just need change, and carrying rubber water pipe is also cumbersome, in addition not fixing owing to existing aqueduct position, people arbitrarily use around motor-pumped well, cause land wastage.
The utility model purpose is to provide a kind of totally-enclosed motor-pumped well protective device, and water is directly drawn through this device by underground, but motor-pumped well mouth complete closed has effectively been stopped artificial destruction to motor-pumped well, has saved motor-pumped well soil on every side simultaneously.
For achieving the above object, the utility model is taked following technical scheme: aqueduct 1 and outer aqueduct 2 in this device comprises, interior aqueduct 1 and outer aqueduct 2 are fixedly connected, and the mouth of pipe place of interior aqueduct 1 is provided with a sideboard 3, and the top of outer aqueduct 2 is provided with outlet valve 4.
Smooth to reach water outlet automatically for the switching that realizes sideboard 4, sideboard 3 and interior aqueduct 1 are hinged.
Before can water is drawn out of in motor-pumped well, the gas in it be discharged, have water injection hole 5 on the sideboard 3.
In order to prevent that this device itself is damaged, the stage casing of device can be placed in the precast body 6.
By such scheme as seen, interior aqueduct joins with rubber aqueduct in the well in the well lid perforation fill-in well of sealing, water is directly extracted out through this device in the well, because the complete closed of motor-pumped well mouth has been stopped artificial destruction effectively, do not need the standby aqueduct of each household yet, saved investment; Because the rubber aqueduct places in the well all the time, can not be damaged and delay to wear out, prolonged its application life greatly; This device is fixed in the well lid top all the time simultaneously, makes the use location relative fixed to save motor-pumped well all the other soils everywhere on every side.
Description of drawings:
Fig. 1 is the utility model example structure schematic diagram.
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, aqueduct 1 and outer aqueduct 2 in this device comprises, in, outer aqueduct can adopt steel pipe, cast iron pipe, composite material tube or rubber tube, interior aqueduct 1 mouth of pipe place is provided with a sideboard 3, sideboard 3 is fixed on the rubber mat plate 8 by rivet (or bonding agent) or directly adopts hinge to be hinged in interior aqueduct 1 pipe and locate, an outlet valve 4 is established at the top of outer aqueduct 2, in, adopt the flange butt joint to be fixedly connected between the outer aqueduct by bolt 7, for preventing that whole device is damaged, this device stage casing is placed in the precast body 6, outlet valve 4 stretches out precast body 6 tops, precast body 6 is fixed in the well lid top, interior aqueduct 1 passes in the well lid fill-in well with the rubber aqueduct that stretches at the bottom of the motor-pumped well and joins, use front opening outlet valve 3, in well, pour low amounts of water by outer aqueduct 2 into by the water filling port on the sideboard 35, with rubber diversion inner air tube after outlet valve 3 is discharged, close outlet valve 3, just available water pumper draws water, well water is washed sideboard 3 open when going out automatically through interior aqueduct 1, and aqueduct 1 mouth of pipe was to avoid throwing artificially at ordinary times foreign material in the end rear active baffle 3 that draws water resetted and closes in well.
Claims (4)
1, totally-enclosed motor-pumped well protective device; comprise interior aqueduct (1) and outer aqueduct (2); interior aqueduct (1) and outer aqueduct (2) are fixedly connected, and it is characterized in that: the mouth of pipe place of interior aqueduct (1) is provided with a sideboard (3), and the top of outer aqueduct (2) is provided with outlet valve (4).
2, totally-enclosed motor-pumped well protective device according to claim 1 is characterized in that: sideboard (3) is hinged with interior aqueduct (1).
3, totally-enclosed motor-pumped well protective device according to claim 1 and 2 is characterized in that: have water filling port (5) on the sideboard (3).
4, totally-enclosed motor-pumped well protective device according to claim 3, it is characterized in that: the stage casing of this device places in the precast body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219940 CN2371229Y (en) | 1999-02-05 | 1999-02-05 | Full-closed motor-pumped well protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219940 CN2371229Y (en) | 1999-02-05 | 1999-02-05 | Full-closed motor-pumped well protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2371229Y true CN2371229Y (en) | 2000-03-29 |
Family
ID=34010768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99219940 Expired - Fee Related CN2371229Y (en) | 1999-02-05 | 1999-02-05 | Full-closed motor-pumped well protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2371229Y (en) |
-
1999
- 1999-02-05 CN CN 99219940 patent/CN2371229Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |