CN205444139U - Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field - Google Patents
Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field Download PDFInfo
- Publication number
- CN205444139U CN205444139U CN201620233311.7U CN201620233311U CN205444139U CN 205444139 U CN205444139 U CN 205444139U CN 201620233311 U CN201620233311 U CN 201620233311U CN 205444139 U CN205444139 U CN 205444139U
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- China
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- gate
- water level
- irrigation
- level detection
- detection gauge
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Abstract
The utility model belongs to farmland hydraulic engineering field, concretely relates to irrigation and water conservancy is with automatic floodgate that drains and irrigates in field, including the gate base, the transverse section of its gate base be " U " type, and the both sides wall top of gate base is equipped with two corresponding supporting seats, is equipped with corresponding gate slot on the fixed operation platform on two supporting seats, two inside walls of gate base and bottom plate, is equipped with the gate that matches with it in the gate slot, and a lift bar is fixed at the top of gate, and the lift bar passes operation platform and couples with drive arrangement on the operation platform, and drive arrangement connects a motor, the left and right sides of gate be equipped with a detection of water level appearance and the 2nd detection of water level appearance, a detection of water level appearance, the 2nd detection of water level appearance and the equal connection control system of motor respectively. Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field, can the automatic control gate go up and down, the management is convenient, the large -scale farmland management of being convenient for.
Description
Technical field
This utility model relates to a kind of automatic irrigation and drainage in irrigation and water conservancy field lock, belongs to farmland water conservancy works field.
Background technology
Since reform and opening-up, Chinese agricultural development achieves great success, and with the arable land less than the world 10%, substantially solves the food problem of the world 22% population, wherein farmland water conservancy works facility has played huge effect, and the input of following construction of water conservancy works increases substantially year by year.During traditional countryside irrigation and water conservancy is irrigated, it is common that dig an outlet pass on the ridge in farmland, with earth, outlet pass is blocked again after irrigation；Or in the ridge of farmland, draw out one for the passage irrigating water flowing, it is not necessary to when continuing to irrigate, just fill in passage with a sack being mounted with soil, to realize the sealing to passage, both modes, on the one hand easily splash peasant's clothes by mud in operation, make clothes dirty and messy；On the other hand, need peasant to bend over to operate, the most inconvenient.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide one operation convenient, and can the automatic irrigation and drainage in the irrigation and water conservancy field lock of irrigation and drainage automatically.
The automatic irrigation and drainage in irrigation and water conservancy field described in the utility model lock, including gate pedestal, the lateral cross section of its gate pedestal is " U " type, the two side of gate pedestal is arranged over two corresponding support seats, an operating platform is fixed on two support seats, two medial walls of gate pedestal and base plate are provided with corresponding gate slot, the gate matched it is provided with in gate slot, a lifting arm is fixed at the top of gate, lifting arm through operating platform and couples with the driving means on operating platform, driving means connects a motor, and motor is fixing on the operational platform；Described gate be respectively arranged on the left side and the right side the first water level detection gauge and the second water level detection gauge, first water level detection gauge and the second water level detection gauge are each attached on the medial wall of gate pedestal, and the first water level detection gauge, the second water level detection gauge and motor are all connected with control system.
Described driving means is provided with a rotating handles, and when power is off, manually controllable gate lifts, and reaches irrigation and drainage effect.
The two ends, left and right of described gate pedestal are equipped with mud guard and drainage screen, and drainage screen is fixed on the top of mud guard, can prevent mud or pasture and water from entering gate slot, affect the lifting of gate.
Filter opening uniform on described drainage screen is circular, makes water flow effect more preferable.
Operation principle and process:
This utility model is arranged in the ridge between farmland and water channel, when the farmland water level that the first water level detection gauge is detected is less than its lower limit water level set, farmland needs to irrigate, simultaneously, the Penstock level that second water level detection gauge is detected is higher than farmland water level, now, control system controls electric motor operation, thus drive driving means to work, driving means makes lifting arm rise, and drives gate to rise, and farmland is irrigated, when farmland water level arrives the upper limit water level that the first water level detection gauge sets, control system regulating gate declines；When the Penstock level that the second water level detection gauge is detected is less than its lower limit water level set, farmland needs draining, and meanwhile, the farmland water level that the first water level detection gauge is measured is higher than Penstock level, and now, control system regulating gate rises, and carries out draining.
This utility model is compared with prior art had the beneficial effect that
The automatic irrigation and drainage in irrigation and water conservancy field described in the utility model lock, can lift with automatic controlling gate, convenient management, it is simple to large-scale farmland management.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the sectional view at the A-A in Fig. 2.
In figure: 1, gate pedestal；2, mud guard；3, drainage screen；4, filter opening；5, the second water level detection gauge；6, seat is supported；7, lifting arm；8, gate；9, operating platform；10, rotating handles；11, driving means；12, motor；13, the first water level detection gauge；14, gate slot.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further:
As shown in Figure 1 to Figure 3, the automatic irrigation and drainage in irrigation and water conservancy field described in the utility model lock, including gate pedestal 1, the lateral cross section of its gate pedestal 1 is " U " type, the two side of gate pedestal 1 is arranged over two corresponding support seats 6, an operating platform 9 is fixed on two support seats 6, two medial walls of gate pedestal 1 and base plate are provided with corresponding gate slot 14, the gate 8 matched it is provided with in gate slot 14, a lifting arm 7 is fixed at the top of gate 8, lifting arm 7 through operating platform 9 and couples with the driving means 11 on operating platform 9, driving means 11 connects a motor 12, motor 12 is fixed on operating platform 9；Described gate 8 be respectively arranged on the left side and the right side the first water level detection gauge 13 and the second water level detection gauge 5, first water level detection gauge 13 and the second water level detection gauge 5 are each attached on the medial wall of gate pedestal 1, and first water level detection gauge the 13, second water level detection gauge 5 and motor 12 are all connected with control system.
In the present embodiment: driving means 11 is provided with a rotating handles 10, and when power is off, manually controllable gate 8 lifts, and reaches irrigation and drainage effect；The two ends, left and right of gate pedestal 1 are equipped with mud guard 2 and drainage screen 3, and drainage screen 3 is fixed on the top of mud guard 2, can prevent mud or pasture and water from entering gate slot 14, affect the lifting of gate 8；Filter opening 4 uniform on drainage screen 3 is circular, makes water flow effect more preferable.
This utility model is arranged in the ridge between farmland and water channel, when the farmland water level that the first water level detection gauge 13 is detected is less than its lower limit water level set, farmland needs to irrigate, simultaneously, the Penstock level that second water level detection gauge 5 is detected is higher than farmland water level, now, control system controls motor 12 and works, thus drive driving means 11 to work, driving means 11 makes lifting arm 7 rise, and drives gate 8 to rise, and farmland is irrigated, when farmland water level arrives the upper limit water level that the first water level detection gauge 13 sets, control system regulating gate 8 declines；When the Penstock level that the second water level detection gauge 5 is detected is less than its lower limit water level set, showing that farmland needs draining, meanwhile, the farmland water level that the first water level detection gauge 13 is measured is higher than Penstock level, and now, control system regulating gate 8 rises, and carries out draining.
The automatic irrigation and drainage in irrigation and water conservancy field described in the utility model lock, can lift with automatic controlling gate 8, convenient management, it is simple to large-scale farmland management.
Claims (4)
1. the automatic irrigation and drainage in an irrigation and water conservancy field lock, including gate pedestal (1), it is characterized in that: the lateral cross section of gate pedestal (1) is " U " type, the two side of gate pedestal (1) is arranged over two corresponding supports seat (6), an operating platform (9) is fixed in two supports seat (6), two medial walls of gate pedestal (1) and base plate are provided with corresponding gate slot (14), the gate (8) matched it is provided with in gate slot (14), a lifting arm (7) is fixed at the top of gate (8), lifting arm (7) through operating platform (9) and couples with the driving means (11) on operating platform (9), driving means (11) connects a motor (12), motor (12) is fixed on operating platform (9)；Described gate (8) be respectively arranged on the left side and the right side the first water level detection gauge (13) and the second water level detection gauge (5), first water level detection gauge (13) and the second water level detection gauge (5) are each attached on the medial wall of gate pedestal (1), and the first water level detection gauge (13), the second water level detection gauge (5) and motor (12) are all connected with control system.
The automatic irrigation and drainage in irrigation and water conservancy field the most according to claim 1 lock, it is characterised in that: described driving means (11) is provided with a rotating handles (10).
The automatic irrigation and drainage in irrigation and water conservancy field the most according to claim 1 and 2 lock, it is characterized in that: the two ends, left and right of described gate pedestal (1) are equipped with mud guard (2) and drainage screen (3), drainage screen (3) is fixed on the top of mud guard (2).
The automatic irrigation and drainage in irrigation and water conservancy field the most according to claim 3 lock, it is characterised in that: the upper uniform filter opening (4) of described drainage screen (3) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233311.7U CN205444139U (en) | 2016-03-24 | 2016-03-24 | Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233311.7U CN205444139U (en) | 2016-03-24 | 2016-03-24 | Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205444139U true CN205444139U (en) | 2016-08-10 |
Family
ID=56574348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620233311.7U Expired - Fee Related CN205444139U (en) | 2016-03-24 | 2016-03-24 | Irrigation and water conservancy is with automatic floodgate that drains and irrigates in field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205444139U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366261A (en) * | 2017-09-14 | 2017-11-21 | 安徽金贺财建筑工程有限公司 | A kind of combined type water conservancy gate and its application method |
| CN107724346A (en) * | 2017-11-23 | 2018-02-23 | 成都市绿洲节水灌溉工程有限公司 | It is a kind of that there is the regulating gate for intercepting function |
| CN109537544A (en) * | 2018-12-05 | 2019-03-29 | 兴安盟博川农业科技有限公司 | A kind of automatic irrigation and drainage lock in irrigation and water conservancy field |
| CN113371890A (en) * | 2021-07-23 | 2021-09-10 | 东北农业大学 | Control and nitrogen and phosphorus recovery device for preventing farmland water and soil loss and pesticide pollution |
-
2016
- 2016-03-24 CN CN201620233311.7U patent/CN205444139U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366261A (en) * | 2017-09-14 | 2017-11-21 | 安徽金贺财建筑工程有限公司 | A kind of combined type water conservancy gate and its application method |
| CN107724346A (en) * | 2017-11-23 | 2018-02-23 | 成都市绿洲节水灌溉工程有限公司 | It is a kind of that there is the regulating gate for intercepting function |
| CN109537544A (en) * | 2018-12-05 | 2019-03-29 | 兴安盟博川农业科技有限公司 | A kind of automatic irrigation and drainage lock in irrigation and water conservancy field |
| CN113371890A (en) * | 2021-07-23 | 2021-09-10 | 东北农业大学 | Control and nitrogen and phosphorus recovery device for preventing farmland water and soil loss and pesticide pollution |
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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: 20160810 Termination date: 20170324 |