CN205421210U - Novel irrigation canal distribution structure - Google Patents
Novel irrigation canal distribution structure Download PDFInfo
- Publication number
- CN205421210U CN205421210U CN201521055897.4U CN201521055897U CN205421210U CN 205421210 U CN205421210 U CN 205421210U CN 201521055897 U CN201521055897 U CN 201521055897U CN 205421210 U CN205421210 U CN 205421210U
- Authority
- CN
- China
- Prior art keywords
- gate
- canal
- rotating shaft
- described gate
- sealing contact
- 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 discloses a novel irrigation canal distribution structure, include: a gate pivot, the vertical setting of gate pivot is at the intermediate position of the bleeder of irrigation canal, a gate, one side pin joint of gate is in in the gate pivot, work as the gate round gate pivot rotate clockwise is during to maximum opening, the gate opposite side relative with the gate pivot forms sealing contact with one side inner wall in the trunk canal of irrigation canal, works as the gate round gate pivot anticlockwise rotation is during to maximum opening, the gate opposite side relative with the gate pivot forms sealing contact with the opposite side inner wall in the trunk canal of irrigation canal. The utility model has the advantages of the utility model has the advantages of simple structure, easy and simple to handle, energy consumption hangs down, maintains that the cost of upkeep is low, but the wide application in various irrigated area do, in the field ditch bleeder.
Description
Technical field
This utility model relates to gate technical field, particularly relates to a kind of Novel irrigation channel distribution structure, belongs to agricultural water conservancy facility field.
Background technology
Along with the propelling of China's high level irrigation and water conservancy equipment construction engineering, particularly irrigated area divide water to irrigate the increase day by day of demand, efficiently pour water to irrigated area and bring huge challenge.In the middle of construction of water conservancy works, all having built trunk canal to widely popularize the water-saving irrigation in farmland, trunk canal is generally fitted with distribution structure with the junction of branch canal, with regulation and the irrigation level in control farmland.But, current irrigation canal distribution structure structure is complicated, and manufacturing cost is high, and maintaining cost is high.To this end, applicant carried out useful exploration and trial, have found result of the above problems, technical scheme described below produces under this background.
Utility model content
Technical problem to be solved in the utility model: provide a kind of simple in construction for the deficiencies in the prior art, easy and simple to handle, energy consumption is low, the Novel irrigation channel distribution structure of maintaining low cost.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of Novel irrigation channel distribution structure, including:
One gate rotating shaft, described gate rotating shaft is vertically arranged in the centre position of the bleeder of irrigation canal；
One gate, the side of described gate is articulated in described gate rotating shaft, when described gate is clockwise to maximum opening around described gate rotating shaft, the side inwall in the described gate opposite side relative with gate rotating shaft and the trunk canal of irrigation canal is formed and is in sealing contact, when described gate rotates counterclockwise to maximum opening around described gate rotating shaft, the opposite side inwall in the described gate opposite side relative with gate rotating shaft and the trunk canal of irrigation canal is formed and is in sealing contact.
In a preferred embodiment of the present utility model, the opposite side that described gate is relative with gate rotating shaft has the first sealing contact surface and the second sealing contact surface, the first sealing depressed part it is formed with on the side inwall in the trunk canal of described irrigation canal, the second sealing depressed part it is formed with on its opposite side inwall, when described gate is clockwise to maximum opening around described gate rotating shaft, the bottom surface of the first sealing depressed part in the first sealing contact surface of described gate and described trunk canal is formed in the way of plane contact and is in sealing contact, when described gate rotates counterclockwise to maximum opening around described gate rotating shaft, the bottom surface of the second sealing depressed part in the second sealing contact surface of described gate and described trunk canal is formed in the way of plane contact and is in sealing contact.
Owing to have employed technical scheme as above, the beneficial effects of the utility model are: simple in construction of the present utility model, easy and simple to handle, energy consumption is low, maintaining low cost, can be widely applied to various irrigated area dry, in field ditch bleeder.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is enlarged drawing at the A of Fig. 1.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
Seeing Fig. 1, be given in figure is a kind of Novel irrigation channel distribution structure, including gate rotating shaft 100 and gate 200.Gate rotating shaft 100 is vertically arranged in the centre position of the bleeder 10 of irrigation canal, and the side 210 of gate 200 is articulated in gate rotating shaft 100.
When gate 200 is clockwise to maximum opening around gate rotating shaft 100, side 21 inwall in gate 200 opposite side 220 relative with gate rotating shaft 100 and the trunk canal 20 of irrigation canal is formed and is in sealing contact, the branch canal 30a of irrigation canal is completely closed by gate 200, the branch canal 30b central water supply of current direction irrigation canal；When gate 200 rotates counterclockwise to maximum opening around gate rotating shaft 100, opposite side 22 inwall in gate 200 opposite side 220 relative with gate rotating shaft 100 and the trunk canal 20 of irrigation canal is formed and is in sealing contact, the branch canal 30b of irrigation canal is completely closed by gate 200, the branch canal 30a central water supply of current direction irrigation canal.Certainly, gate can also keep multiple gatage according to specific requirement, supply water to branch canal 30a, 30b of irrigation canal respectively.By gate 200, Branch canal of irrigation area, field ditch carry out water yield Q, water requirement level branch canal separately down, field ditch, sublateral canal can be needed to supply (point water yield Q according to field1、Q2)。
In order to improve the sealing property between the trunk canal 20 of gate 200 and irrigation canal, see Fig. 2 and combine Fig. 1, the opposite side 220 that gate 200 is relative with gate rotating shaft 100 has the first sealing contact surface and the second sealing contact surface, it is formed with the first sealing depressed part 21a on side 21 inwall in the trunk canal 20 of irrigation canal, its opposite side 22 inwall is formed the second sealing depressed part 22a；When gate 200 is clockwise to maximum opening around gate rotating shaft 100, the bottom surface of the first sealing depressed part 21a in the first sealing contact surface of gate 200 and trunk canal 20 is formed in the way of plane contact and is in sealing contact；When gate 200 rotates counterclockwise to maximum opening around gate rotating shaft 100, the bottom surface of the second sealing depressed part 22a in the second sealing contact surface of gate 200 and trunk canal 20 is formed in the way of plane contact and is in sealing contact.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (2)
1. a Novel irrigation channel distribution structure, it is characterised in that including:
One gate rotating shaft, described gate rotating shaft is vertically arranged in the centre position of the bleeder of irrigation canal；
One gate, the side of described gate is articulated in described gate rotating shaft, when described gate is clockwise to maximum opening around described gate rotating shaft, the side inwall in the described gate opposite side relative with gate rotating shaft and the trunk canal of irrigation canal is formed and is in sealing contact, when described gate rotates counterclockwise to maximum opening around described gate rotating shaft, the opposite side inwall in the described gate opposite side relative with gate rotating shaft and the trunk canal of irrigation canal is formed and is in sealing contact.
2. Novel irrigation channel distribution structure as claimed in claim 1, it is characterized in that, the opposite side that described gate is relative with gate rotating shaft has the first sealing contact surface and the second sealing contact surface, the first sealing depressed part it is formed with on the side inwall in the trunk canal of described irrigation canal, the second sealing depressed part it is formed with on its opposite side inwall, when described gate is clockwise to maximum opening around described gate rotating shaft, the bottom surface of the first sealing depressed part in the first sealing contact surface of described gate and described trunk canal is formed in the way of plane contact and is in sealing contact, when described gate rotates counterclockwise to maximum opening around described gate rotating shaft, the bottom surface of the second sealing depressed part in the second sealing contact surface of described gate and described trunk canal is formed in the way of plane contact and is in sealing contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055897.4U CN205421210U (en) | 2015-12-16 | 2015-12-16 | Novel irrigation canal distribution structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055897.4U CN205421210U (en) | 2015-12-16 | 2015-12-16 | Novel irrigation canal distribution structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421210U true CN205421210U (en) | 2016-08-03 |
Family
ID=56538273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055897.4U Expired - Fee Related CN205421210U (en) | 2015-12-16 | 2015-12-16 | Novel irrigation canal distribution structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104080A (en) * | 2018-01-31 | 2018-06-01 | 王涛涛 | A kind of two-in-one combination gate of field ditch |
| CN110878551A (en) * | 2019-11-29 | 2020-03-13 | 深圳市东深工程有限公司 | Water diversion gate device with accurate diversion function on irrigation channel |
| CN112627118A (en) * | 2020-12-02 | 2021-04-09 | 朱彤 | Hydraulic engineering is from changeing flow water course |
-
2015
- 2015-12-16 CN CN201521055897.4U patent/CN205421210U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104080A (en) * | 2018-01-31 | 2018-06-01 | 王涛涛 | A kind of two-in-one combination gate of field ditch |
| CN108104080B (en) * | 2018-01-31 | 2023-06-09 | 王涛涛 | Two unification combination gates in agriculture and forestry |
| CN110878551A (en) * | 2019-11-29 | 2020-03-13 | 深圳市东深工程有限公司 | Water diversion gate device with accurate diversion function on irrigation channel |
| CN110878551B (en) * | 2019-11-29 | 2021-05-14 | 深圳市东深工程有限公司 | Water diversion gate device with accurate diversion function on irrigation channel |
| CN112627118A (en) * | 2020-12-02 | 2021-04-09 | 朱彤 | Hydraulic engineering is from changeing flow water course |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20201216 |