CN201310108Y - Novel safety motor-pumped well - Google Patents
Novel safety motor-pumped well Download PDFInfo
- Publication number
- CN201310108Y CN201310108Y CNU2008201499479U CN200820149947U CN201310108Y CN 201310108 Y CN201310108 Y CN 201310108Y CN U2008201499479 U CNU2008201499479 U CN U2008201499479U CN 200820149947 U CN200820149947 U CN 200820149947U CN 201310108 Y CN201310108 Y CN 201310108Y
- Authority
- CN
- China
- Prior art keywords
- main shaft
- shaft pipe
- well
- well pipe
- diameter
- 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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Abstract
The utility mode discloses a novel safety motor-pumped well, which comprises a main well pipe, wherein an upper well pipe with diameter larger than that of the main well pipe is arranged at an upper opening of the main well pipe, an annular platform is arranged at the joint of the main well pipe and the upper well pipe, and a concealed well cover for plugging the upper opening of the main well pipe is arranged on the annular platform. The utility model has simple structure, high reliability, high safety without occupying farmland, can prevent silt and litter dropping in the main well pipe and prevent people trying to jump off the well to commit suicide.
Description
Technical field
The utility model belongs to the mining of groundwater technical field, is specifically related to a kind of new type of safe motor-pumped well.
Background technology
Motor-pumped well is the water conservancy projects that is widely used in the field irrigation of rural area, and quantity is many, distribution is wide.But the outstanding problem that exists is to lack safe safeguard measure at present, and most motor-pumped wells are uncovered, do not build the motor-pumped well room; cause mud, foreign material to stop up easily; cause a lot of motor-pumped wells to need cleaning every year, influence is used, and devotes considerable time again, manpower and materials salvage foreign material in the well.What is more, and many people drown oneself in a well because of contradiction such as family's discord, neighbourhood's dispute, and uncovered motor-pumped well causes serious potential safety hazard.If on motor-pumped well, build machine room, not only need substantial contribution, also to take fertile arable land.
The utility model content
The utility model provides a kind of foreign material of stopping to fall into motor-pumped well, and can prevent the new type of safe motor-pumped well that some people drowns oneself in a well in order to solve weak point of the prior art.
For solving the problems of the technologies described above, new type of safe motor-pumped well of the present utility model comprises the main shaft pipe, and described main shaft pipe place suitable for reading is provided with the last well casing of diameter greater than the main shaft pipe, the junction of main shaft pipe and last well casing is provided with ring-shaped platform, and ring-shaped platform is provided with shutoff main shaft pipe invisible well cover suitable for reading.
Described invisible well cover is made of the plug of bottom and the lid on top, and plug is plugged in the main shaft pipe, and lid is arranged on the ring-shaped platform, and the diameter of plug is slightly less than the diameter of main shaft pipe, and the lid diameter is greater than main shaft pipe diameter.
Described lid is provided with the suspension hook that invisible well cover can be extracted.
Describedly go up that well casing is suitable for reading to be provided with capping.
Adopt said structure, by well casing on being provided with at main shaft pipe place suitable for reading, the invisible well cover to the shutoff of the main shaft mouth of pipe is set, last well casing plane above Ground suitable for reading in last well casing, can stop mud and foreign material and fall in the main shaft pipe, prevent that the someone from taking things too hard and commit suicide by jumping into a well and commit suicide; Invisible well cover this simple in structure, reasonable in design; When using motor-pumped well to irrigate, can invisible well cover be extracted by suspension hook, convenient and practical; Last well casing is suitable for reading to be provided with capping and to make safety higher; The utility model is simple in structure, good reliability, the safe and area that do not occupy cultivated land.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, new type of safe motor-pumped well of the present utility model, comprise main shaft pipe 1, main shaft pipe 1 place suitable for reading is provided with the last well casing 2 of diameter greater than main shaft pipe 1, main shaft pipe 1 is provided with ring-shaped platform 3 with the junction of last well casing 2, ring-shaped platform 3 is provided with shutoff main shaft pipe 1 invisible well cover 4 suitable for reading, invisible well cover 4 is made of the plug 5 of bottom and the lid 6 on top, plug 5 is plugged in the main shaft pipe 1, lid 6 is arranged on the ring-shaped platform 3, and the diameter of plug 5 is slightly less than the diameter of main shaft pipe 1, and the diameter of lid 6 is greater than main shaft pipe 1 diameter, lid 6 is provided with the suspension hook 7 that invisible well cover 4 can be extracted, and last well casing 2 is suitable for reading to be provided with capping 8.
Claims (4)
1, new type of safe motor-pumped well comprises the main shaft pipe, it is characterized in that: described main shaft pipe place suitable for reading is provided with the last well casing of diameter greater than the main shaft pipe, and the junction of main shaft pipe and last well casing is provided with ring-shaped platform, and ring-shaped platform is provided with shutoff main shaft pipe invisible well cover suitable for reading.
2, new type of safe motor-pumped well according to claim 1, it is characterized in that: described invisible well cover is made of the plug of bottom and the lid on top, plug is plugged in the main shaft pipe, lid is arranged on the ring-shaped platform, the diameter of plug is slightly less than the diameter of main shaft pipe, and the lid diameter is greater than main shaft pipe diameter.
3, new type of safe motor-pumped well according to claim 2 is characterized in that: described lid is provided with the suspension hook that invisible well cover can be extracted.
4, new type of safe motor-pumped well according to claim 3 is characterized in that: describedly go up that well casing is suitable for reading to be provided with capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201499479U CN201310108Y (en) | 2008-10-24 | 2008-10-24 | Novel safety motor-pumped well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201499479U CN201310108Y (en) | 2008-10-24 | 2008-10-24 | Novel safety motor-pumped well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310108Y true CN201310108Y (en) | 2009-09-16 |
Family
ID=41107361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201499479U Expired - Fee Related CN201310108Y (en) | 2008-10-24 | 2008-10-24 | Novel safety motor-pumped well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201310108Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867675A (en) * | 2018-08-31 | 2018-11-23 | 中国华冶科工集团有限公司 | Dewatering well protective device |
-
2008
- 2008-10-24 CN CNU2008201499479U patent/CN201310108Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867675A (en) * | 2018-08-31 | 2018-11-23 | 中国华冶科工集团有限公司 | Dewatering well protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20091124 |