CN203181700U - Watering device with controllable watering quantity - Google Patents
Watering device with controllable watering quantity Download PDFInfo
- Publication number
- CN203181700U CN203181700U CN 201320181276 CN201320181276U CN203181700U CN 203181700 U CN203181700 U CN 203181700U CN 201320181276 CN201320181276 CN 201320181276 CN 201320181276 U CN201320181276 U CN 201320181276U CN 203181700 U CN203181700 U CN 203181700U
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- magnetic core
- winding
- housing
- moving magnetic
- watering
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Abstract
The utility model provides a watering device with controllable watering quantity. The watering device comprises a watering container and a valve assembly. The watering container comprises a supporting shell, an upper cover plate and a lower cover plate. A watering hole is formed in the center of the lower cover plate. The upper cover plate and the lower cover plate are fixedly arranged at the two ends of the supporting shell respectively. At least one water inlet tube is arranged on the side face of the supporting shell. The valve assembly comprises a connecting rod, a spring arranged on the connecting rod and a valve piston fixedly arranged on the connecting rod. The two ends of the spring make contact with the upper cover plate and the valve piston respectively. The upper end of the connecting rod extends upward from the upper cover plate, and the valve piston is matched with the watering hole. The watering device with the controllable watering quantity is simple in structure, convenient to control, easy to machine and controllable in cost, the combination design is adopted, the watering device with the controllable watering quantity not only can store water, but also can water in a combination mode through control over an open and close mechanism, and achieve electric control and furthermore manual control.
Description
Technical field
The utility model belongs to the plant equipment field, relates to a kind of controlled watering apparatus of the water yield of realizing watering.
Background technology
Most watering apparatuss in the market all are to utilize water tank and mechanically controlled valve door folding time to finish the control of watering the water yield, but are subjected to the influence of many-sided factors such as pipeline diameter, fluid pressure, folding time, mechanical synchronization; In recent years because country all requires taking full advantage of, rationally utilizing, to reach water-saving purpose water resource in every field; And the water consumption of vega plant protection is relatively large, in the process of growth of cigarette seedling, should guarantee not lack of water of cigarette seedling, can not allow water resource waste again, to the reasonable distribution of water resource, effectively utilize particularly importantly, also the throwing water equipment design of relevant plant protection equipment is proposed to compare higher requirement simultaneously; Therefore be badly in need of a kind ofly can freely controlling, simple in structure, water-saving watering apparatus.
The utility model content
In order to solve existing technical problem in the background technology, the utility model provides a kind of controlled watering apparatus of the water yield of realizing watering.
Technical solution of the present utility model is:
The utility model provides a kind of controlled watering apparatus of the water yield of realizing watering, and its special character is: comprise and water water receptacle and valve member, the described water receptacle that waters comprises support housing, upper cover plate and lower cover, and described lower cover center is provided with waters the water hole; Described upper cover plate and lower cover are fixedly installed on the support housing two ends respectively; Described support housing side is provided with at least 1 water inlet pipe; Described valve member comprises connecting rod, be arranged on the spring on the connecting rod and be fixedly installed on Valve plug on the connecting rod; The two ends of described spring contact with Valve plug with upper cover plate respectively; Described connecting rod upper end protrudes upward upper cover plate, described Valve plug with water the water hole and be complementary;
Also comprise external driver device, the connector of described external driver device is connected with the connecting rod upper end;
The said external drive unit comprises housing, magnetic core, connector, coil unit, position-limiting unit, control module; Described coil unit comprises pull-in winding, hold-in winding and coil rack; Described coil rack comprises support tube, is arranged on the support tube and outward extending upper limit plate, middle limiting plate and lower limiting board, and described hold-in winding arranges between upper limit plate and the middle limiting plate; Described pull-in winding is arranged between middle limiting plate and the lower limiting board; Described magnetic core comprises decides magnetic core and moving magnetic core; Described decide magnetic core and moving magnetic core in housing along the axis setting; One end of described moving magnetic core contacts with deciding magnetic core, and its other end stretches out housing; Describedly decide magnetic core and moving magnetic core is arranged in the support tube of coil rack; Describedly decide magnetic core and hold-in winding is complementary, described moving magnetic core and pull-in winding are complementary; Described moving magnetic core can move relative to the support tube of coil rack; The end that described connector and moving magnetic core stretch out housing is connected; Described position-limiting unit is used for the moving magnetic core of restriction along the distance of housing axial-movement; Described control module is used for control pull-in winding, hold-in winding break-make separately;
The said external drive unit comprises housing, magnetic core, connector, coil unit, position-limiting unit, control module; Described coil unit comprises pull-in winding, hold-in winding and coil rack; Described coil rack comprises support tube, is arranged on the support tube and outward extending upper limit plate, middle limiting plate and lower limiting board, and described pull-in winding arranges between upper limit plate and the middle limiting plate; Described hold-in winding is arranged between middle limiting plate and the lower limiting board; Described magnetic core comprises decides magnetic core and moving magnetic core; Described decide magnetic core and moving magnetic core in housing along the axis setting; One end of described moving magnetic core contacts with deciding magnetic core, and its other end stretches out housing; Describedly decide magnetic core and moving magnetic core is arranged in the support tube of coil rack; Describedly decide magnetic core and pull-in winding is complementary, described moving magnetic core and hold-in winding are complementary; Described moving magnetic core can move relative to the support tube of coil rack; The end that described connector and moving magnetic core stretch out housing is connected; Described position-limiting unit is used for the moving magnetic core of restriction along the distance of housing axial-movement; Described control module is used for control pull-in winding, hold-in winding break-make separately;
Above-mentionedly decide an end relative with moving magnetic core on the magnetic core and be provided with pit, described moving magnetic core is provided with the projection that is complementary with pit;
The above-mentioned pit of deciding on the magnetic core is pyramidal pits;
Above-mentioned position-limiting unit comprises upper limit device and lower caging device, and described upper limit device is for being arranged on moving magnetic core lower end and outward extending bulge loop; Described lower limit unit is to be arranged on bulge loop below and the annular plate that is connected with housing or the receiving device that is arranged on the bulge loop below; The spacing of described annular plate or receiving device and housing is the stroke of moving magnetic core; Described receiving device is valve member; Be provided with damping washer between described housing and the upper limit device; Described housing upper surface is provided with the removable seal lid;
Above-mentioned valve member also comprises the position-limiting drum that is fixed on the Valve plug below, and described connecting rod lower ends downward is stretched out Valve plug and position-limiting drum;
Above-mentioned upper cover plate edge is set with link.
Advantage of the present utility model:
1, simple in structure; The utility model is broken original valve and the structural design that water tank separates, and water tank and valve are combined design, becomes can water storage to have control again and drive compound watering apparatus with mechanism;
2, convenient control; The utility model provides the interface that is connected driving with external equipment synchronously, can be driven by pure mechanical system, can realize electric control again, more can manually control;
3, be easy to processing, cost is controlled; Existing material is used through row processing recombinant, easy for installation, with low cost controlled.
Description of drawings
Fig. 1 is semi-section structural representation of the present utility model;
Fig. 2 is the utility model left view
Fig. 3 be first kind of external driver device of the present utility model partly cut open structural representation;
Fig. 4 be second kind of external driver device of the present utility model partly cut open structural representation;
Fig. 5 is the device syndeton schematic diagram of Fig. 3 and Fig. 2;
Fig. 6 is the device syndeton schematic diagram of Fig. 4 and Fig. 2;
Wherein: 1-housing, 2-connector, 3-hold-in winding, 4-pull-in winding, 5-upper limit plate, limiting plate among the 6-, the 7-lower limiting board, 8-decides magnetic core, 9-moves magnetic core, 10-support tube, 11-bulge loop, 12-annular plate, the 13-seal cover, 14-damping washer, 15-receiving device, 21-support housing, the 22-upper cover plate, 23-lower cover, 24-water inlet pipe, 25-connecting rod, the 26-spring, 27-Valve plug, 28-position-limiting drum, 29-link.
Embodiment
Referring to Fig. 1-Fig. 6, the utility model provides a kind of controlled watering apparatus of the water yield of realizing watering, and comprises and waters water receptacle and valve member, waters water receptacle and comprises support housing 21, upper cover plate 22 and lower cover 23, and lower cover 23 centers are provided with waters the water hole;
Valve member comprises connecting rod 25, be arranged on the spring 26 on the connecting rod 25 and be fixedly installed on Valve plug 27 on the connecting rod 25; The two ends of spring 26 contact with Valve plug 27 with upper cover plate 22 respectively; Connecting rod 25 upper ends protrude upward upper cover plate 22, Valve plug 27 with water the water hole and be complementary;
This device also comprises external driver device, and the connector 2 of external driver device is connected with connecting rod 25 upper ends;
First kind of external driver device comprises housing 1, magnetic core, connector 2, coil unit, position-limiting unit, control module; Coil unit comprises pull-in winding 4, hold-in winding 3 and coil rack; Coil rack comprises support tube 10, is arranged on the support tube 10 and outward extending upper limit plate 5, middle limiting plate 6 and lower limiting board 7, and hold-in winding 3 arranges between upper limit plate 5 and the middle limiting plate 6; Pull-in winding 4 is arranged between middle limiting plate 6 and the lower limiting board 7; Magnetic core comprises decides magnetic core 8 and moving magnetic core 9; Decide magnetic core 8 and moving magnetic core 9 in housing 1 along the axis setting; One end of moving magnetic core 9 contacts with deciding magnetic core 8, and its other end stretches out housing 1; Decide in the support tube 10 that magnetic core 8 and moving magnetic core 9 be arranged on coil rack; Decide magnetic core 8 and be complementary with hold-in winding 3, moving magnetic core 9 is complementary with pull-in winding 4; Moving magnetic core 9 can move relative to the support tube 10 of coil rack; Connector 2 is connected with the end that moving magnetic core 9 stretches out housing 1; Position-limiting unit is used for the moving magnetic core 9 of restriction along the distance of housing 1 axial-movement; Control module is used for control pull-in winding 4, hold-in winding 3 break-make separately;
Second kind of external driver device comprises housing 1, magnetic core, connector 2, coil unit, position-limiting unit, control module; Coil unit comprises pull-in winding 4, hold-in winding 3 and coil rack; Coil rack comprises support tube 10, is arranged on the support tube 10 and outward extending upper limit plate 5, middle limiting plate 6 and lower limiting board 7, and pull-in winding 4 arranges between upper limit plate 5 and the middle limiting plate 6; Hold-in winding 3 is arranged between middle limiting plate 6 and the lower limiting board 7; Magnetic core comprises decides magnetic core 8 and moving magnetic core 9; Decide magnetic core 8 and moving magnetic core 9 in housing 1 along the axis setting; One end of moving magnetic core 9 contacts with deciding magnetic core 8, and its other end stretches out housing 1; Decide in the support tube 10 that magnetic core 8 and moving magnetic core 9 be arranged on coil rack; Decide magnetic core 8 and be complementary with pull-in winding 4, moving magnetic core 9 is complementary with hold-in winding 3; Moving magnetic core 9 can move relative to the support tube 10 of coil rack; Connector 2 is connected with the end that moving magnetic core 9 stretches out housing 1; Position-limiting unit is used for the moving magnetic core 9 of restriction along the distance of housing 1 axial-movement; Control module is used for control pull-in winding 4, hold-in winding 3 break-make separately;
Decide on the magnetic core 8 end relative with moving magnetic core 9 and be provided with pit, moving magnetic core 9 is provided with the projection that is complementary with pit;
The pit of deciding on the magnetic core is pyramidal pits;
Position-limiting unit comprises upper limit device and lower caging device, and the upper limit device is for being arranged on moving magnetic core 9 lower ends and outward extending bulge loop 11; The lower limit unit is to be arranged on bulge loop 11 belows and the annular plate 12 that is connected with housing 1 or the receiving device 15 that is arranged on bulge loop 11 belows; Annular plate 12 or receiving device 15 are the stroke of moving magnetic core 9 with the spacing of housing 1; Receiving device 15 is valve member; Be provided with damping washer 14 between housing 1 and the upper limit device; Housing 1 upper surface is provided with removable seal lid 13;
Valve member also comprises the position-limiting drum 28 that is fixed on Valve plug 27 belows, and connecting rod 25 lower ends downward are stretched out Valve plug 27 and position-limiting drum 28.
Connector 2 and connecting rod 25 upper ends of external driver device can be connected also can be hinged.
Be connected with mainframe with screw according to the main machine structure preformed hole, the assembly top is to be connected iron core with electric control, if mechanical connection then removes top structure armature is installed directly.Test with throwing seedling method of synchronization process, after adjusting in advance, with complete machine interlock synchronous operation, can realize automation, semi-automatic control.Overall construction design is simple and clear, adapts to the use in varying environment zone;
The purpose of this utility model is in the transplanting process of cigarette seedling, throws water by scientific quantitative, fixed point and guarantees the cigarette seedling in this stage of growth, can not cause injures and deaths because of lack of water;
This structure can be in the supporting situation according to user and product, switching controls mode flexibly, and can in reasonable range, adjust the water yield, reach the purpose of water saving.
Claims (9)
1. can realize watering the controlled watering apparatus of the water yield for one kind, it is characterized in that: comprise and water water receptacle and valve member, the described water receptacle that waters comprises support housing, upper cover plate and lower cover, and described lower cover center is provided with waters the water hole;
Described upper cover plate and lower cover are fixedly installed on the support housing two ends respectively; Described support housing side is provided with at least 1 water inlet pipe;
Described valve member comprises connecting rod, be arranged on the spring on the connecting rod and be fixedly installed on Valve plug on the connecting rod; The two ends of described spring contact with Valve plug with upper cover plate respectively; Described connecting rod upper end protrudes upward upper cover plate, described Valve plug with water the water hole and be complementary.
2. according to claim 1ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: also comprise external driver device, the connector of described external driver device is connected with the connecting rod upper end.
3. according to claim 2ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: described external driver device comprises housing, magnetic core, connector, coil unit, position-limiting unit, control module; Described coil unit comprises pull-in winding, hold-in winding and coil rack; Described coil rack comprises support tube, is arranged on the support tube and outward extending upper limit plate, middle limiting plate and lower limiting board, and described hold-in winding arranges between upper limit plate and the middle limiting plate; Described pull-in winding is arranged between middle limiting plate and the lower limiting board; Described magnetic core comprises decides magnetic core and moving magnetic core; Described decide magnetic core and moving magnetic core in housing along the axis setting; One end of described moving magnetic core contacts with deciding magnetic core, and its other end stretches out housing; Describedly decide magnetic core and moving magnetic core is arranged in the support tube of coil rack; Describedly decide magnetic core and hold-in winding is complementary, described moving magnetic core and pull-in winding are complementary; Described moving magnetic core can move relative to the support tube of coil rack; The end that described connector and moving magnetic core stretch out housing is connected; Described position-limiting unit is used for the moving magnetic core of restriction along the distance of housing axial-movement; Described control module is used for control pull-in winding, hold-in winding break-make separately.
4. according to claim 2ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: described external driver device comprises housing, magnetic core, connector, coil unit, position-limiting unit, control module; Described coil unit comprises pull-in winding, hold-in winding and coil rack; Described coil rack comprises support tube, is arranged on the support tube and outward extending upper limit plate, middle limiting plate and lower limiting board, and described pull-in winding arranges between upper limit plate and the middle limiting plate; Described hold-in winding is arranged between middle limiting plate and the lower limiting board; Described magnetic core comprises decides magnetic core and moving magnetic core; Described decide magnetic core and moving magnetic core in housing along the axis setting; One end of described moving magnetic core contacts with deciding magnetic core, and its other end stretches out housing; Describedly decide magnetic core and moving magnetic core is arranged in the support tube of coil rack; Describedly decide magnetic core and pull-in winding is complementary, described moving magnetic core and hold-in winding are complementary; Described moving magnetic core can move relative to the support tube of coil rack; The end that described connector and moving magnetic core stretch out housing is connected; Described position-limiting unit is used for the moving magnetic core of restriction along the distance of housing axial-movement; Described control module is used for control pull-in winding, hold-in winding break-make separately.
5. describedly realize watering the controlled watering apparatus of the water yield according to claim 3 or 4, it is characterized in that: describedly decide an end relative with moving magnetic core on the magnetic core and be provided with pit, described moving magnetic core is provided with the projection that is complementary with pit.
6. according to claim 5ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: the described pit of deciding on the magnetic core is pyramidal pits.
7. describedly realize watering the controlled watering apparatus of the water yield according to claim 3 or 4 or 5 or 6, it is characterized in that: described position-limiting unit comprises upper limit device and lower caging device, and described upper limit device is for being arranged on moving magnetic core lower end and outward extending bulge loop; Described lower limit unit is to be arranged on bulge loop below and the annular plate that is connected with housing or the receiving device that is arranged on the bulge loop below; The spacing of described annular plate or receiving device and housing is the stroke of moving magnetic core; Described receiving device is valve member; Be provided with damping washer between described housing and the upper limit device; Described housing upper surface is provided with the removable seal lid.
8. according to claim 1ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: described valve member also comprises the position-limiting drum that is fixed on the Valve plug below, and described connecting rod lower ends downward is stretched out Valve plug and position-limiting drum.
9. according to claim 1ly realize watering the controlled watering apparatus of the water yield, it is characterized in that: described upper cover plate edge is set with link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181276 CN203181700U (en) | 2013-04-11 | 2013-04-11 | Watering device with controllable watering quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181276 CN203181700U (en) | 2013-04-11 | 2013-04-11 | Watering device with controllable watering quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181700U true CN203181700U (en) | 2013-09-11 |
Family
ID=49098619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320181276 Expired - Fee Related CN203181700U (en) | 2013-04-11 | 2013-04-11 | Watering device with controllable watering quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119872A (en) * | 2020-09-23 | 2020-12-25 | 李林 | Automatic watering amount control mechanism for tea planting equipment based on intelligent manufacturing technology |
-
2013
- 2013-04-11 CN CN 201320181276 patent/CN203181700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119872A (en) * | 2020-09-23 | 2020-12-25 | 李林 | Automatic watering amount control mechanism for tea planting equipment based on intelligent manufacturing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XI'AN SENWAS AGRICULTURAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: XI'AN SENWAS ELECTRONIC ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 710077, No. 18, C zone, pioneering research and Development Park, 69 Kam Yip Road, hi tech Zone, Shaanxi, Xi'an Patentee after: Xi'an Senwas Agricultural Technology Co., Ltd. Address before: 710077, No. 18, C zone, pioneering research and Development Park, 69 Kam Yip Road, hi tech Zone, Shaanxi, Xi'an Patentee before: Xi'an Shenghua Electronic Engineering Co., Ltd. |
|
| 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: 20130911 Termination date: 20190411 |