CN203131321U - Water conservancy pipeline - Google Patents
Water conservancy pipeline Download PDFInfo
- Publication number
- CN203131321U CN203131321U CN 201320132988 CN201320132988U CN203131321U CN 203131321 U CN203131321 U CN 203131321U CN 201320132988 CN201320132988 CN 201320132988 CN 201320132988 U CN201320132988 U CN 201320132988U CN 203131321 U CN203131321 U CN 203131321U
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- CN
- China
- Prior art keywords
- water
- conduit
- arm
- guide pipe
- aqueduct
- 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 model provides a water conservancy pipeline and belongs to the technical field of water conservancy project devices. The technical scheme is that the water conservancy pipeline comprises a horn-shaped water conduit and a guide pipe, wherein a primary filter screen is arranged at a water inlet end of the water conduit; a secondary filter screen is arranged at a water inlet end of the guide pipe; and a plurality of water leakage display devices are arranged on the guide pipe. The water conservancy pipeline has the benefits that the structure is simple, and a worker can examine water leakage conditions of the guide pipe conveniently; and the primary filter screen is arranged at the water inlet end of the water conduit and the secondary filter screen is arranged at the water inlet end of the guide pipe, so that through two times of filtering, the condition that the field is polluted due to the fact that floating objects in a water source enter the guide pipe and contaminants are brought to the field is effectively prevented.
Description
Technical field
The utility model relates to a kind of hydraulic engineering equipment, relates in particular to a kind of water pipeline.
Background technique
Irrigating for the field, generally is to adopt the method for building tall and big barrage to obtain high water level to irrigate, and this method obtains effect preferably in a lot of places, but some areas are limited by landform, can not build tall and big barrage, cause the water conservancy irrigation difficulty, increase the amount of labour.At present, the pipeline of diversion occurred being used for, diversion has conveniently been saved a large amount of labour forces when irrigating the field.But present conduit pipe exists not enough, water leakage phenomenon often occurs, causes the waste of water resources, and this just needs the staff to investigate pipeline, and workload is very big, wastes time and energy; In addition, though existing conduit pipe is provided with easy filter screen, the water that attracts often has dirt, and still there is blocking problem in conduit pipe.
The model utility content
The purpose of this utility model be to provide a kind of simple in structure, make things convenient for the staff to investigate to evade taxation pipeline and effectively avoid the water pipeline of blocking pipe.
The utility model is realized by following measure: a kind of water pipeline, comprise tubaeform aqueduct and conduit, wherein, the feed-water end of described aqueduct is provided with filtrating equipment No. one time, the feed-water end of described conduit is provided with the secondary filter net, and described conduit is provided with several display unit of leaking.
The described display unit of leaking comprises the arm of fixedlying connected with described conduit, the upper-end surface of described arm is provided with shell, described shell is provided with display lamp, the lower end mouth of described arm is communicated with described conduit, the upper end-hole of described arm is provided with the conducting plate that is tightly connected with described arm, described conducting plate is connected with a power supply, be positioned near described the infratubal port and be set with conducting block on the described pipe inner wall, described conducting block is connected with described power supply with described display lamp successively by lead.
The sidewall of described arm is provided with through hole, and the lead that is connected with described conducting block passes described through hole and is connected with described display lamp.
The sidewall of described aqueduct is provided with the dirt collecting tun of taper, and the outlet of described dirt collecting tun is provided with the bung that is threaded with described dirt collecting tun.
The beneficial effects of the utility model are: simple in structure, be provided with the display unit of leaking every a segment distance on the conduit, be convenient to the workman and investigate the conduit situation of leaking, and the entrance point of aqueduct is provided with filter screen one time, the feed-water end of conduit also is provided with the secondary filter net, through twice filtration, effectively avoid the floating debris at water source to enter conduit; Also be provided with the dirt collecting tun on the aqueduct, because the aqueduct flue, and the hydraulic pressure at aqueduct place is very big, can arrange in the dirt collecting tun entering dirt in the aqueduct, avoids stopping up secondary filter net and dirt and is introduced into the field, causes the field to pollute; The dirt collecting tun is provided with bung, is convenient to the staff and regularly handles dirt; Arm is communicated with conduit, pressure reduction can make the water in the conduit spray to arm, normal pressure difference can make water run into the conducting plate of arm inside, because there is electric conductivity in water, conducting plate and conducting block can be communicated with, this moment, display lamp was bright, have water leakage phenomenon near certain leaks display unit, pressure reduction reduces, and water is touched less than conducting plate, conducting plate and conducting block disconnect, and all display lamps afterwards all can be closed.
Description of drawings
Fig. 1 is the utility model embodiment's structural representation.
Fig. 2 is I portion partial enlarged drawing among Fig. 1.
Wherein, reference character is: 1, filter screen; 2, aqueduct; 3, dirt collecting tun; 4, bung; 5, secondary filter net; 6, shell; 7, conduit; 8, arm; 9, power supply; 10, display lamp; 11, lead; 12, conducting plate; 13, conducting block.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by embodiment, this programme is set forth.
Referring to Fig. 1 and Fig. 2, the utility model is a kind of water pipeline, comprises tubaeform aqueduct 2 and conduit 7, wherein, the feed-water end of aqueduct 2 is provided with filter screen 1 one time, and the feed-water end of conduit 7 is provided with secondary filter net 5, and conduit 7 is provided with several display unit of leaking; The display unit of leaking comprises the arm 8 that setting is fixedlyed connected with conduit 7, the upper-end surface of arm 8 is provided with shell 6, shell 6 is provided with display lamp 10, the lower end mouth of arm 8 is communicated with conduit 7, the upper end-hole of arm 8 is provided with the conducting plate 12 that is tightly connected with arm 8, conducting plate 12 is connected with a power supply 9, is positioned near conduit 7 inwalls of arm 8 lower end mouth to be set with conducting block 13, and conducting block 13 is connected with power supply 9 with display lamp 10 successively by lead 11; The sidewall of arm 8 is provided with through hole, and the lead 11 that is connected with conducting block 13 passes through hole and is connected with display lamp 10; The sidewall of aqueduct 2 is provided with the dirt collecting tun 3 of taper, and the outlet of dirt collecting tun 3 is provided with the bung 4 that is threaded with dirt collecting tun 3.Wherein, the current that the height of arm 8 and the size of inner chamber satisfy in arm 8 inner chambers touch conducting plate 12, to such an extent as to and water flow pressure can excessively not wash conducting plate 12 open, when owing to there is the conduit water leakage phenomenon, hydraulic pressure in the arm 8 is reduced to a certain degree, and current just can not touch conducting plate 12.
The utility model can pass through or adopt existing techniques in realizing without the technical characteristics of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (4)
1. a water pipeline comprises tubaeform aqueduct and conduit, it is characterized in that, the feed-water end of described aqueduct is provided with filter screen one time, and the feed-water end of described conduit is provided with the secondary filter net, and described conduit is provided with several display unit of leaking.
2. water pipeline according to claim 1, it is characterized in that, the described display unit of leaking comprises the arm of fixedlying connected with described conduit, the upper-end surface of described arm is provided with shell, described shell is provided with display lamp, the lower end mouth of described arm is communicated with described conduit, the upper end-hole of described arm is provided with the conducting plate that is tightly connected with described arm, described conducting plate is connected with a power supply, be positioned near described the infratubal port and be set with conducting block on the described pipe inner wall, described conducting block is connected with described power supply with described display lamp successively by lead.
3. water pipeline according to claim 2 is characterized in that, the sidewall of described arm is provided with through hole, and the lead that is connected with described conducting block passes described through hole and is connected with described display lamp.
4. according to each described water pipeline of claim 1-3, it is characterized in that the sidewall of described aqueduct is provided with the dirt collecting tun of taper, the outlet of described dirt collecting tun is provided with the bung that is threaded with described dirt collecting tun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320132988 CN203131321U (en) | 2013-03-22 | 2013-03-22 | Water conservancy pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320132988 CN203131321U (en) | 2013-03-22 | 2013-03-22 | Water conservancy pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131321U true CN203131321U (en) | 2013-08-14 |
Family
ID=48939299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320132988 Expired - Fee Related CN203131321U (en) | 2013-03-22 | 2013-03-22 | Water conservancy pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100101A (en) * | 2017-04-19 | 2017-08-29 | 蔡丰伟 | Small micro- culvert |
| CN113494631A (en) * | 2020-03-20 | 2021-10-12 | 未势能源科技有限公司 | Check valve, valve assembly, fuel storage device and vehicle |
-
2013
- 2013-03-22 CN CN 201320132988 patent/CN203131321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100101A (en) * | 2017-04-19 | 2017-08-29 | 蔡丰伟 | Small micro- culvert |
| CN113494631A (en) * | 2020-03-20 | 2021-10-12 | 未势能源科技有限公司 | Check valve, valve assembly, fuel storage device and vehicle |
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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: 20130814 Termination date: 20140322 |