CN115045242B - Water interception and taking facility suitable for taking water in rural small canal - Google Patents
Water interception and taking facility suitable for taking water in rural small canal Download PDFInfo
- Publication number
- CN115045242B CN115045242B CN202210838777.XA CN202210838777A CN115045242B CN 115045242 B CN115045242 B CN 115045242B CN 202210838777 A CN202210838777 A CN 202210838777A CN 115045242 B CN115045242 B CN 115045242B
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- water
- interception
- intake
- plate
- assembly
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 259
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 4
- 238000012271 agricultural production Methods 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/08—Siphons
Abstract
The invention relates to a water interception and intake facility suitable for taking water in rural small channels, which comprises the following components: a connecting pipe assembly crossing the small canal along the left-right direction, a ground grabbing assembly stabilizing the connecting pipe assembly on the ground, a water interception assembly intercepting water flow in the small canal and raising the water level, and a siphon water taking assembly for pumping water; the water interception component comprises a water interception plate, and the upper end of the water interception plate is fixed on the connecting pipe component; the siphon water intake assembly comprises a siphon water intake pipe, and a water inlet of the siphon water intake pipe is positioned on the water facing side of the water interception plate. The invention has simple structure, is suitable for water taking operation of rural small water channels, is convenient to take water and portable, and belongs to rural small water channel temporary water taking facilities.
Description
Technical Field
The invention relates to a temporary water taking facility for rural small water channels, in particular to a water intercepting and taking facility suitable for rural small water channels to take water.
Background
In southwest mountain areas of China, as land is scattered and automatic irrigation facilities are not popularized, farmers often need to irrigate water temporarily in small ditches in agricultural production, however, due to drought, little rain and steep terrain, the flow rate of water in the ditches is small, the flow speed is high, the water level is low, and when water is taken, water needs to be blocked by stones and the like to form a certain water storage capacity so as to smoothly take the water, so that great inconvenience is caused to agricultural production activities of the farmers. In the prior art, no water intercepting and taking facility exists in rural small channels in southwest mountain areas.
Disclosure of Invention
Aiming at the problem of inconvenient water taking of farmers in the prior art, the invention aims at: the water intercepting and taking facility is suitable for water taking in small ditches in rural areas, and is convenient for temporary water taking and irrigation in the small ditches.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a water interception and intake facility suitable for taking water from a rural small canal, comprising: a connecting pipe assembly crossing the small canal along the left-right direction, a ground grabbing assembly stabilizing the connecting pipe assembly on the ground, a water interception assembly intercepting water flow in the small canal and raising the water level, and a siphon water taking assembly for pumping water; the water interception component comprises a water interception plate, and the upper end of the water interception plate is fixed on the connecting pipe component; the siphon water intake assembly comprises a siphon water intake pipe, and a water inlet of the siphon water intake pipe is positioned on the water facing side of the water interception plate.
Preferably, the water interception component comprises a supporting plate, a limiting ring and a water interception plate connecting ring; the support plate is fixed on the water back side of the water interception plate, and the water interception plate is erected in the small water channel; the limiting ring is fixed on the water facing side of the water interception plate, the siphon water intake pipe penetrates through the limiting ring, and the water inlet of the siphon water intake pipe is immersed in water; the water interception plate connecting ring is fixed at the upper end of the water interception plate, and the water interception plate connecting ring is sleeved on the connecting pipe assembly.
Preferably, in the left-view direction, the water interception plate is arc-shaped, the water facing side is concave, the water back side is convex, and the water interception plate and the supporting plate form a herringbone structure; the lower end of the water interception plate is contacted with the bottom of the small water channel, and the upper end of the water interception plate is lower than the top of the small water channel.
Preferably, the water interception plate, the support plate and the water interception plate connecting ring are integrally and fixedly connected, and the whole water interception plate, the support plate and the water interception plate connecting ring are made of hard materials.
Preferably, the connecting pipe assembly comprises a connecting pipe, a screw plug and a screw cap; the number of the connecting pipes is multiple; one end of each connecting pipe is provided with an internal thread, and the other end of each connecting pipe is provided with an external thread, so that two adjacent connecting pipes are connected in a matched manner through the internal thread and the external thread; the screw cap is connected with the external thread end of the connecting pipe at the outermost end, and the screw plug is connected with the internal thread end of the connecting pipe at the other outer end, so that the water interception plate connecting ring is prevented from sliding out.
Preferably, the number of the water interception components is multiple; the number of connecting pipes and the number of water interception components are selected according to the width of the small water channel, and the water interception components are arranged side by side along the width direction of the small water channel and are abutted in sequence.
Preferably, the ground grabbing assembly comprises a ground grabbing plate and a ground grabbing connecting ring; the floor grabbing connecting ring is fixed on one side of the floor grabbing, and the floor grabbing connecting ring is sleeved on the connecting pipe assembly; the lower end surface of the grabbing floor is provided with a pointed cone for increasing the ground friction force.
Preferably, the floor grab is provided with an upper end surface for stacking the weights.
Preferably, the left and right ends of the connecting pipe assembly are provided with ground grabbing assemblies.
Preferably, the siphon water intake assembly comprises a first stop valve and a second stop valve, wherein the first stop valve and the second stop valve are used for controlling the siphon water intake state, the second stop valve is positioned at the water outlet of the siphon water intake pipe, and the position of the second stop valve is lower than the raised water level in the small canal; the siphon water intake pipe comprises a water inlet section, a connecting section and a water outlet section which are sequentially arranged, the length of the water outlet section is greater than that of the water inlet section, and the tail end of the water outlet section is U-shaped.
The principle of the invention is as follows: the cross section at the small canal sets up the water interception board, reduces the cross-sectional area that rivers passed through, consequently water is intercepted at the windward side of water interception board, and the water level rises, makes things convenient for siphon water intaking subassembly to carry out water intaking operation. The water interception plate is supported by the supporting plate, the upper end is limited by the connecting pipe assembly, the water flow thrust is shared jointly, the water interception plate is guaranteed not to shift, the ground grabbing assembly stabilizes the connecting pipe assembly, and the overall stability of the facility is guaranteed. When the width of the small canal is wider, the water interception components are sequentially arranged in the width direction as modules, and the application range is wide.
In general, the invention has the following advantages:
1. simple structure is applicable to the water intaking operation of rural area minicanal, and the water intaking is convenient.
2. The on-site connection mode of threaded connection and sleeve connection can be used for realizing assembly and disassembly, so that the device is convenient to mount, dismount and carry, and farmers can carry to temporary water taking points in daily life for quick mounting and use.
3. The water interception plate can be flexibly installed according to the width of the canal, and the modular assembly can be realized through the connecting pipes which can be connected with each other and the water interception plate which can axially move at the connecting pipes.
4. The water interception plate has certain self-stabilization capability, and can be prevented from being washed away by water flow when being combined with the use of the grabbing floor.
5. The siphon water intake pipe is crooked design, combines the use of stop valve can comparatively conveniently realize siphon water intake.
Drawings
FIG. 1 is a schematic view of the water interception and intake facility of the present invention.
FIG. 2 is a schematic illustration of a modular assembly of the cutoff panels.
Fig. 3 is a top view of the floor grab.
Fig. 4 is a sectional view in the direction B-B of fig. 3.
Fig. 5 is a cross-sectional view taken along the direction A-A in fig. 1.
Wherein 1 is the spacing ring, 2 is the water interception board, 3 is the floor of grabbing, 4 is the floor go-between of grabbing, 5 is the connecting pipe, 6 is the water interception board go-between, 7 is the plug screw, 8 is first stop valve, 9 is the nut, 10 is the backup pad, 11 is siphon water intake pipe, 12 is the second stop valve, 13 is the pointed cone.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Example 1
A water interception and intake facility suitable for taking water from a rural small canal, comprising: and the connecting pipe assembly stretches across the small water channel along the left-right direction, the ground grabbing assembly stabilizes the connecting pipe assembly on the ground, the water interception assembly intercepts water flow in the small water channel and lifts the water level, and the siphon water taking assembly is used for pumping water. This embodiment employs a set of water interception modules, as shown in fig. 1.
The water interception component comprises a water interception plate, a supporting plate, a limiting ring and a water interception plate connecting ring. The support plate is fixed on the water back side of the water interception plate, and the water interception plate is erected in the small water channel; the limiting ring is fixed on the water facing side of the water interception plate, the siphon water intake pipe penetrates through the limiting ring, and the water inlet of the siphon water intake pipe is immersed in water; the water interception plate connecting ring is fixed at the upper end of the water interception plate, is sleeved on the connecting pipe assembly and can rotate and axially move along the connecting pipe assembly.
In the left-view direction, the water interception plate is arc-shaped, the water facing side is concave, the water back side is convex, the water flow guiding function is achieved, and the local impact force is prevented from being overlarge. The water interception plate and the supporting plate form a herringbone structure, so that the supporting stability is ensured. The lower end of the water interception plate is contacted with the bottom of the small ditch, the upper end of the water interception plate is lower than the top of the small ditch, and the water level of the water flow naturally overflows to the downstream after exceeding the height of the water interception plate.
The water interception plate, the supporting plate and the water interception plate connecting ring are integrally and fixedly connected, the water interception plate, the supporting plate and the water interception plate connecting ring do not need to be assembled on site, and the whole water interception plate, the supporting plate and the water interception plate connecting ring are made of hard materials.
The connecting pipe assembly comprises a connecting pipe, a screw plug and a screw cap. The number of the connecting pipes is multiple; one end of each connecting pipe is provided with an internal thread, and the other end of each connecting pipe is provided with an external thread, so that two adjacent connecting pipes are connected in a matched mode through the internal thread and the external thread, and the corresponding number of connecting pipes can be selected according to the width of the ditch for installation. The screw cap is connected with the external thread end of the connecting pipe at the outermost end, the screw plug is connected with the internal thread end of the connecting pipe at the other outer end, and the water interception plate connecting ring or the floor grabbing connecting ring is prevented from sliding out.
The ground grabbing assembly comprises a ground grabbing plate and a ground grabbing connecting ring; the floor grabbing connecting ring is fixed on one side of the floor grabbing, and the floor grabbing connecting ring is sleeved on the connecting pipe assembly; the lower end surface of the grabbing floor is provided with a pointed cone for increasing the ground friction force. The floor grabbing connecting ring is connected in a sleeved mode, and can rotate and axially move around the connecting pipe assembly.
The upper end face of the grabbing floor is provided with a weight.
The left end and the right end of the connecting pipe assembly are respectively provided with a ground grabbing assembly.
The siphon water intake assembly comprises a siphon water intake pipe, a first stop valve and a second stop valve, wherein the first stop valve and the second stop valve are used for controlling the siphon water intake state, the second stop valve is positioned at the water outlet of the siphon water intake pipe, and the position of the second stop valve is lower than the raised water level in the small water channel; the siphon water intake pipe comprises a water inlet section, a connecting section and a water outlet section which are sequentially arranged, the length of the water outlet section is greater than that of the water inlet section, and the tail end of the water outlet section is U-shaped. The water inlet of the siphon water intake pipe is positioned on the water facing side of the water interception plate.
When the small water channel is used, a corresponding number of mounting pipe connections are selected according to the width of the water channel and are used for being erected on the top of the small water channel. After the water interception component and the ground grabbing component are sleeved into the connecting pipe, the screw cap is screwed. And installing a siphon water taking assembly.
The water interception plate and the supporting plate are placed in the ditch to raise the water level of water flow, so that a certain water storage capacity is realized, and when the water level exceeds the height of the water interception plate, the water level naturally overflows to the downstream.
The water interception plate is connected with the connecting pipe through the water interception plate connecting ring, the water interception plate is made of hard materials, the water acting force borne by the water interception plate can be conducted to the connecting pipe, the connecting pipe is connected with the grabbing floor, when the supporting capacity of the supporting plate is insufficient, the grabbing floor is subjected to the water acting force and the ground friction force conducted by the connecting pipe, and at the moment, the stability of the water interception plate can be guaranteed as long as a weight with a certain weight is placed on the grabbing floor.
The siphon water intake pipe is the convenient water intake pipe of manual work, before using, opens both ends stop valve, fills the siphon water intake pipe with water and closes the stop valve again, and the siphon water intake pipe passes the spacing ring of the windward side upper end of intercepting the water board and submerges in water, then opens second stop valve and first stop valve in proper order, can realize convenient siphon water intake.
Example two
The number of the water interception components is multiple; the number of connecting pipes and the number of water interception components are selected according to the width of the small water channel, and the water interception components are arranged side by side along the width direction of the small water channel and are abutted in sequence. In this embodiment, the number of water interception modules is two, as shown in fig. 2.
This embodiment is not mentioned in part as embodiment one.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (7)
1. A water interception and intake facility suitable for taking water from rural small channels, comprising:
a connecting tube assembly crossing the small canal in the left-right direction,
a ground gripping assembly for stabilizing the connection tube assembly on the ground,
a water interception assembly for intercepting water flow in the small canal and raising the water level,
-a siphon water intake assembly for pumping water;
the water interception component comprises a water interception plate, and the upper end of the water interception plate is fixed on the connecting pipe component; the siphon water intake assembly comprises a siphon water intake pipe, and a water inlet of the siphon water intake pipe is positioned on the water facing side of the water interception plate;
the water interception component comprises a supporting plate, a water interception plate, a limiting ring and a water interception plate connecting ring; the support plate is fixed on the water back side of the water interception plate, and the water interception plate is erected in the small water channel; the limiting ring is fixed on the water facing side of the water interception plate, the siphon water intake pipe penetrates through the limiting ring, and the water inlet of the siphon water intake pipe is immersed in water; the water interception plate connecting ring is fixed at the upper end of the water interception plate and sleeved on the connecting pipe assembly;
the connecting pipe assembly comprises a connecting pipe, a screw plug and a screw cap; the number of the connecting pipes is multiple; one end of each connecting pipe is provided with an internal thread, and the other end of each connecting pipe is provided with an external thread, so that two adjacent connecting pipes are connected in a matched manner through the internal thread and the external thread; the screw cap is connected with the external thread end of the connecting pipe at the outermost end, the screw plug is connected with the internal thread end of the connecting pipe at the other outer end, and the water interception plate connecting ring is prevented from sliding out;
the number of the water interception components is multiple; the number of connecting pipes and the number of water interception components are selected according to the width of the small water channel, and the water interception components are arranged side by side along the width direction of the small water channel and are abutted in sequence.
2. A water interception and intake facility for rural small canal intake according to claim 1, wherein: in the left-view direction, the water interception plate is arc-shaped, the water facing side is concave, the water back side is convex, and the water interception plate and the support plate form a herringbone structure; the lower end of the water interception plate is contacted with the bottom of the small water channel, and the upper end of the water interception plate is lower than the top of the small water channel.
3. A water interception and intake facility for rural small canal intake as claimed in claim 2, wherein: the water interception plate, the supporting plate and the water interception plate connecting ring are integrally and fixedly connected, and the whole water interception plate is made of hard materials.
4. A water interception and intake facility for rural small canal intake according to claim 1, wherein: the ground grabbing assembly comprises a ground grabbing plate and a ground grabbing connecting ring; the floor grabbing connecting ring is fixed on one side of the floor grabbing, and the floor grabbing connecting ring is sleeved on the connecting pipe assembly; the lower end surface of the grabbing floor is provided with a pointed cone for increasing the ground friction force.
5. A water interception and intake facility for rural small canal intake as claimed in claim 4, wherein: the grabbing floor is provided with an upper end face for stacking weights.
6. A water interception and intake facility for rural small canal intake as claimed in claim 4, wherein: the left end and the right end of the connecting pipe assembly are respectively provided with a ground grabbing assembly.
7. A water interception and intake facility for rural small canal intake according to claim 1, wherein: the siphon water intake assembly comprises a first stop valve and a second stop valve, the first stop valve and the second stop valve are used for controlling the siphon water intake state, the second stop valve is positioned at the water outlet of the siphon water intake pipe, and the position of the second stop valve is lower than the water level after being lifted in the small water channel; the siphon water intake pipe comprises a water inlet section, a connecting section and a water outlet section which are sequentially arranged, the length of the water outlet section is greater than that of the water inlet section, and the tail end of the water outlet section is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210838777.XA CN115045242B (en) | 2022-07-15 | 2022-07-15 | Water interception and taking facility suitable for taking water in rural small canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210838777.XA CN115045242B (en) | 2022-07-15 | 2022-07-15 | Water interception and taking facility suitable for taking water in rural small canal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115045242A CN115045242A (en) | 2022-09-13 |
| CN115045242B true CN115045242B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210838777.XA Active CN115045242B (en) | 2022-07-15 | 2022-07-15 | Water interception and taking facility suitable for taking water in rural small canal |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4378089A (en) * | 1980-03-04 | 1983-03-29 | Tate & Lyle Limited | Surface irrigation apparatus |
| CN206800512U (en) * | 2017-05-26 | 2017-12-26 | 浙江水利水电学院 | A kind of portable siphon pond on a hill reservoir water fetching device |
| CN107700432A (en) * | 2017-10-12 | 2018-02-16 | 苏州创新达成塑胶模具有限公司 | A kind of high-temperature material sewage blocking device |
| CN209619971U (en) * | 2019-01-03 | 2019-11-12 | 张玉楼 | Forestry nursery stock Irrigation Ditch baffle device for water |
| CN211948322U (en) * | 2019-12-09 | 2020-11-17 | 荣新新 | Water level rapid lifting structure for drainage channel |
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- 2022-07-15 CN CN202210838777.XA patent/CN115045242B/en active Active
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| CN115045242A (en) | 2022-09-13 |
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