CN201915374U - Water current steering gate - Google Patents
Water current steering gate Download PDFInfo
- Publication number
- CN201915374U CN201915374U CN2010206585707U CN201020658570U CN201915374U CN 201915374 U CN201915374 U CN 201915374U CN 2010206585707 U CN2010206585707 U CN 2010206585707U CN 201020658570 U CN201020658570 U CN 201020658570U CN 201915374 U CN201915374 U CN 201915374U
- Authority
- CN
- China
- Prior art keywords
- gate
- tooth bar
- rack
- water
- current steering
- 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 current steering gate, and belongs to the field of water conservancy irrigation equipment. The steering gate structurally comprises a first gate, a second gate and a gate body, wherein the first gate and the second gate are perpendicular to each other, are arranged in the gate body and are connected with the gate body in a sliding manner; a first rack is vertically arranged at the right end of the rear surface of the first gate; a second rack is vertically arranged at the left end of the second gate; and a rotating gear is arranged in the gate body between the first gate and the second gate, and is meshed with the first rack and the second rack. Compared with the prior art, the water current steering gate has the characteristics of reasonable design, simple structure, convenience in use, water resource loss prevention, and the like.
Description
Technical field
The utility model relates to a kind of water conservancy irrigation equipment, specifically a kind of flow direction-changing lock.
Background technology
When irrigation and water conservancy is irrigated, current all are to enter in the field by each water inlet that water channel arrives the field, when entering a field, the normal water flow path direction in the water channel need be blocked, normally block normal water (flow) direction with a large amount of earth, fully watered in present field with this, but the easy like this current benefit that allows flows in other the field, causes the loss at water source, if water blockoff execution mouth just causes the loss of more water resources.
Summary of the invention
Technical assignment of the present utility model is at the deficiencies in the prior art, and a kind of flow direction-changing lock reasonable in design, simple in structure is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of flow direction-changing lock, comprise first gate, second gate and lock body, orthogonal first gate and second gate are separately positioned in the lock body and with it and are slidingly connected, the right-hand member of the first gate rear surface vertically is provided with first tooth bar, the second gate left end vertically is provided with second tooth bar, be provided with transmitting gear in the lock body between first gate and second gate, transmitting gear is meshed with first tooth bar, second tooth bar respectively.
Above-mentioned flow direction-changing lock is respectively arranged with handle on its first gate and second gate.
Under common situation, the state between first gate and second gate is: one last, and one down.If the direction of current is towards second gate in the water channel, just, promptly can irrigate present soil earlier with the first gate pull-up; When mentioning first gate, the rack and pinion engagement makes second gate move downwards, has just blocked normal water (flow) direction in the water channel thus; After present soil irrigation finishes, again second gate is mentioned, simultaneously, first gate falls, and current become normal direction again.
A kind of flow direction-changing lock of the present utility model compared with prior art, the beneficial effect that is produced is:
1) effectively saves water resource, reduced labour intensity, improved irrigation efficiency.
2) have characteristics such as reasonable in design, simple in structure, easy to use, function admirable, practicality.
Description of drawings
Accompanying drawing 1 is the structural representation of facing of the present utility model;
Accompanying drawing 2 is left TV structure schematic diagrames of the present utility model.
Among the figure, 1, handle, 2, first gate, 3, first tooth bar, 4, second tooth bar, 5, transmitting gear, 6, the lock body, 7, second gate.
The specific embodiment
Do following detailed description the in detail below in conjunction with 1,2 pairs of the utility model of accompanying drawing.
Shown in accompanying drawing 1,2, a kind of flow direction-changing lock of the present utility model, its structure comprises first gate 2, second gate 7 and lock body 6, orthogonal first gate 2 and second gate 7 are separately positioned in the lock body 6 and with it and are slidingly connected, the right-hand member of first gate, 2 rear surfaces vertically is provided with first tooth bar 3, second gate, 7 left ends vertically are provided with second tooth bar 4, be provided with transmitting gear 5 in the lock body 6 between first gate 2 and second gate 7, transmitting gear 5 is meshed with first tooth bar 3, second tooth bar 4 respectively.
Be respectively arranged with handle 1 on above-mentioned first gate 2 and second gate 7.
A kind of its processing and fabricating of flow direction-changing lock of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of manual, be those skilled in the art's known technology.
Claims (2)
1. flow direction-changing lock, comprise first gate, second gate and lock body, orthogonal first gate and second gate are separately positioned in the lock body and with it and are slidingly connected, the right-hand member that it is characterized in that the first gate rear surface vertically is provided with first tooth bar, the second gate left end vertically is provided with second tooth bar, be provided with transmitting gear in the lock body between first gate and second gate, transmitting gear is meshed with first tooth bar, second tooth bar respectively.
2. a kind of flow direction-changing lock according to claim 1 is characterized in that being respectively arranged with handle on first gate and second gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206585707U CN201915374U (en) | 2010-12-14 | 2010-12-14 | Water current steering gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206585707U CN201915374U (en) | 2010-12-14 | 2010-12-14 | Water current steering gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915374U true CN201915374U (en) | 2011-08-03 |
Family
ID=44415178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206585707U Expired - Fee Related CN201915374U (en) | 2010-12-14 | 2010-12-14 | Water current steering gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379952A (en) * | 2018-04-07 | 2018-08-10 | 边会婷 | A kind of interior air intake deduster |
-
2010
- 2010-12-14 CN CN2010206585707U patent/CN201915374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379952A (en) * | 2018-04-07 | 2018-08-10 | 边会婷 | A kind of interior air intake deduster |
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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: 20110803 Termination date: 20111214 |