CN204579351U - Irrigation facilities in sands and system - Google Patents
Irrigation facilities in sands and system Download PDFInfo
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- CN204579351U CN204579351U CN201520212796.7U CN201520212796U CN204579351U CN 204579351 U CN204579351 U CN 204579351U CN 201520212796 U CN201520212796 U CN 201520212796U CN 204579351 U CN204579351 U CN 204579351U
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- sprinkler pipe
- water intake
- sands
- intake end
- blind end
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a kind of irrigation facilities in sands and system.This irrigation facilities in sands comprises: bracing or strutting arrangement, is fixed on sand ground; Arc track, is laid on described bracing or strutting arrangement; And watering device, this watering device comprises: sprinkler pipe, the watering mouth that this sprinkler pipe comprises the first blind end, the water intake end be communicated with water supply plant and is distributed on this sprinkler pipe; First sliding part, is arranged on described arc track, and is connected with described first blind end of described sprinkler pipe; And driver, be rotationally connected with the described water intake end of described sprinkler pipe, for driving described sprinkler pipe to rotate around this water intake end, the rotation of this sprinkler pipe drives described first sliding part to move along described arc track.Thus, the rotation of sprinkler pipe by the obstruction of sand ground, thus can not can realize the large-scale irrigation to sand ground.
Description
Technical field
The utility model relates to irrigation in sands field, particularly, relates to a kind of irrigation facilities in sands and system.
Background technology
The existing irrigation system for Greenland Irrigation, field irrigation etc. is mostly first lay watering pipe network on the ground, is then irrigated greenery patches, farmland etc. by this watering pipe network.But, when carrying out irrigation in sands, irrigating if watering pipe network is laid immediately on sand ground, sprinkler pipe network capacity can be made easily to be blocked by sand.Further, due to the big rise and fall of sand ground landform height, unevenness, and easily change, therefore, be difficult to directly on sand ground, lay sprinkler pipe net irrigate.In addition, on sand ground, directly lay sprinkler pipe net also make this sprinkler pipe Netease be eroded, with occur to be emptied below pipeline or pipeline by buried situation.Also have a kind of irrigation system, sprinkler pipe is designed to be rotatable by it, can increase watering scope thus.But, due to the unevenness of sand ground, cause sprinkler pipe not easily to rotate, large-area irrigation cannot be realized.
Utility model content
The purpose of this utility model is to provide a kind of irrigation facilities in sands and system, to realize the irrigate broad areas to sand ground.
To achieve these goals, the utility model provides a kind of irrigation facilities in sands, and this irrigation facilities in sands comprises: bracing or strutting arrangement, is fixed on sand ground; Arc track, is laid on described bracing or strutting arrangement; And watering device, be positioned on described bracing or strutting arrangement, this watering device comprises: sprinkler pipe, the watering mouth that this sprinkler pipe comprises the first blind end, the water intake end be communicated with water supply plant and is distributed on this sprinkler pipe; First sliding part, is arranged on described arc track, and is connected with described first blind end of described sprinkler pipe; And driver, be rotationally connected with the described water intake end of described sprinkler pipe, for driving described sprinkler pipe to rotate around this water intake end, the rotation of this sprinkler pipe drives described first sliding part to move along described arc track.
Preferably, described sprinkler pipe also comprises the second blind end, and described water intake end is between described first blind end and described second blind end; And described irrigation facilities in sands also comprises the second sliding part, be arranged on described arc track, and be connected with described second blind end of described sprinkler pipe, the rotation of described sprinkler pipe drives described second sliding part to move along described arc track.
Preferably, described first sliding part is wheel or slide block; And/or described second sliding part is wheel or slide block.
Preferably, described first blind end and described water intake end are on same level line, or described first blind end is downward-sloping from described water intake end; And/or described second blind end and described water intake end are on same level line, or described second blind end is downward-sloping from described water intake end.
Preferably, the described water intake end of described sprinkler pipe is rotationally connected via swivel joint and described driver, and is communicated with described water supply plant via described swivel joint.
Preferably, described swivel joint comprises rotation section and is positioned at the fixed part below this rotation section, and between described rotation section and described fixed part, be formed with the inner passage running through this rotation section and fixed part, wherein, described rotation section is engaged with described driver, the part running through described fixed part of described inner passage is communicated with described water supply plant, and the part running through described rotation section is communicated with described water intake end.
Preferably, described watering device also comprises the nozzle be installed on described watering mouth, and described nozzle is divergent nozzle.
The utility model also provides a kind of irrigation in sands system, and this system comprises: the irrigation facilities in sands provided according to the utility model; And water supply plant, be communicated with the described water intake end of described sprinkler pipe, for supplying water for described sprinkler pipe.
Preferably, described water supply plant comprises: for the water tank of retaining; And flow pump, this flow pump comprises the water inlet be communicated with described water tank and the delivery port be communicated with described water intake end, for supplying water from described water tank to described sprinkler pipe.
Preferably, this system also comprises: Sandyland Soil Moisture sensor, for detecting the moisture of described sand ground; And controller, for carrying out flow-control according to detected moisture to described flow pump, and control the start and stop of described driver.
In technique scheme, watering device is installed in above sand ground by bracing or strutting arrangement and sprinkles water, and can avoid the close contact of watering device and sand ground like this, thus prevents watering device from being covered by the grains of sand or blocking.Because bracing or strutting arrangement is fixed on sand ground, even if sand ground landform changes, this bracing or strutting arrangement is also metastable, therefore, the stable support to watering device can be realized, and can not affect watering device to sand ground carry out watering irrigate, can prevent wind erosion or buried.In addition, rotated by driver drives sprinkler pipe, the rotation of this sprinkler pipe drives sliding part arcuately rail moving, thus, can expand watering area.Further, track and sliding part can also play a supportive role to sprinkler pipe, make the rotation of sprinkler pipe more steady.Because watering device is arranged on above sand ground by bracing or strutting arrangement, therefore, the rotation of sprinkler pipe by the obstruction of sand ground, thus can not can realize the large-scale irrigation to sand ground.
Other feature and advantage of the present utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 shows the schematic diagram of the irrigation facilities in sands according to embodiment of the present utility model;
Fig. 2 shows the schematic top plan view of arc track according to embodiment of the present utility model and watering device;
Fig. 3 shows the schematic diagram of watering device;
Fig. 4 shows the schematic diagram of swivel joint;
Fig. 5 shows the schematic diagram of the irrigation facilities in sands according to another embodiment of the present utility model;
Fig. 6 shows the schematic top plan view of arc top track according to another embodiment of the present utility model and watering device; And
Fig. 7 shows the schematic diagram of the irrigation in sands system according to embodiment of the present utility model.
Description of reference numerals
10 bracing or strutting arrangement 20 arc track 30 watering devices
301 sprinkler pipe 3,011 first blind end 3012 water intake ends
3013 watering mouth 3,014 second blind end 302 first sliding parts
303 driver 3031 motor 3032 turning cylinders
3033 transmitting gear 304 second sliding part 40 water supply plants
401 water tank 402 flow pump 4021 water inlets
4022 blow swivel joint 501 rotation section, the mouth of a river 50
502 fixed part 503 inner passages
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
Fig. 1 shows the schematic diagram of the irrigation facilities in sands according to embodiment of the present utility model; Fig. 2 shows the schematic top plan view of arc track according to embodiment of the present utility model and watering device; And Fig. 3 shows the schematic diagram of watering device.As Figure 1-3, the irrigation facilities in sands that the utility model provides can comprise: bracing or strutting arrangement 10, is fixed on sand ground; Arc track 20, is laid on described bracing or strutting arrangement 10; And watering device 30, be positioned on described bracing or strutting arrangement 10, this watering device 30 can comprise: sprinkler pipe 301, the watering mouth 3013 that this sprinkler pipe 301 comprises the first blind end 3011, the water intake end 3012 be communicated with water supply plant 40 and is distributed on this sprinkler pipe 301; First sliding part 302, is arranged on described arc track 20, and is connected with described first blind end 3011 of described sprinkler pipe 301; And driver 303, be rotationally connected with the described water intake end 3012 of described sprinkler pipe 301, for driving described sprinkler pipe 301 to rotate around this water intake end 3012, the rotation of this sprinkler pipe 301 drives described first sliding part 302 to move along described arc track 20.
In several ways bracing or strutting arrangement 10 can be fixed on sand ground.Such as, by the mode of piling, bracing or strutting arrangement 10 can be fixed on sand ground.In this case, described bracing or strutting arrangement 10 can be stake, comprises timber, piling bar etc.But should be understood that, the bracing or strutting arrangement 10 of other types and be equally applicable to the utility model for other fixed forms of bracing or strutting arrangement 10.
After sand ground fixes bracing or strutting arrangement 10, arc track 20 can be laid on described bracing or strutting arrangement 10.Preferably, described arc track 20 is formed as circular orbit, thus can realize the FR irrigation of 360 °.
Watering device 30 also can be arranged on described bracing or strutting arrangement 10.When arranging watering device 30, the water intake end 3012 of sprinkler pipe 301 can be arranged on the circle centre position of described arc track 20.As shown in Figure 3, the water intake end 3012 of sprinkler pipe 301 can be bent downwardly from sprinkler pipe main body, and can be communicated with water supply plant 40.Sprinkler pipe main body can distribute one or more watering mouth 3013.Thus, the water flowed out from water supply plant 40 enters sprinkler pipe 301 via water intake end 3012, and ejects through each watering mouth 3013.The other end of sprinkler pipe 301 is the first blind end 3011, and this first blind end 3011 makes current cannot flow out from this one end of sprinkler pipe 301.First blind end 3011 can be connected with the first sliding part 302, and this first sliding part 302 is arranged on described arc track 20.
In the utility model, described first blind end 3011 can be on same level line with described water intake end 3012, or described first blind end 3011 can be downward-sloping from described water intake end 3012.Like this, can ensure, at the first blind end 3011 place away from water intake end 3012, there is enough flow intensities, thus ensure watering effect.
The water intake end 3012 of sprinkler pipe 301 can also be rotationally connected with driver 303.Under the driving of driver 303, sprinkler pipe 301 can rotate around this water intake end 3012, as shown in the direction of arrow of Fig. 2.In a kind of example embodiment, the water intake end 3012 of described sprinkler pipe 301 can be rotationally connected via swivel joint 50 and described driver 303, and can be communicated with described water supply plant 40 via described swivel joint 50.
Particularly, as shown in Figure 4, the fixed part 502 that described swivel joint 50 can comprise rotation section 501 and be positioned at below this rotation section 501, and the inner passage 503 running through this rotation section 501 and fixed part 502 can be formed between described rotation section 501 and described fixed part 502.Wherein, as shown in Figure 3, described rotation section 501 can be engaged with described driver 303, and the part running through described fixed part 502 of described inner passage 503 can be communicated with described water supply plant 40, and the part running through described rotation section 501 can be communicated with described water intake end 3012.
As shown in Figure 3, described driver 303 such as can comprise motor 3031, turning cylinder 3032 and transmitting gear 3033.The rotation of motor 3031, can drive turning cylinder 3032 to rotate, thus drives transmitting gear 3033 to rotate.This transmitting gear 3033 can engage with the rotation section 501 of swivel joint 50, thus rotation section 501 can be driven to rotate relative to fixed part 502.The rotation of rotation section 501 can be ordered about sprinkler pipe 301 and rotate around its water intake end 3012.Fixed part 502 can be communicated with water supply plant 40, and thus, water can enter into the water intake end 3012 of sprinkler pipe 301 via inner passage 503, and is finally ejected by the watering mouth 3013 of sprinkler pipe 301, can realize irrigation of sprinkling water on a large scale thus.
In an example embodiment, when motor 3031 rotates forward, it can drive sprinkler pipe 301 to rotate clockwise around water intake end 3012; And when motor 3031 reverses, it can drive sprinkler pipe 301 to rotate counterclockwise around water intake end 3012.The rotation of sprinkler pipe 301 can drive described first sliding part 302 to move (move clockwise or move counterclockwise) along described arc track 20.Wherein, described first sliding part 302 can be such as wheel or slide block.
Although more than citing describes the exemplary construction of swivel joint 50, should be understood that, the utility model is not limited thereto, and the swivel joint of other types is also applicable to the utility model.In addition, the water intake end 3012 of sprinkler pipe 301 and being rotationally connected and being also not only limited in by swivel joint 50 with being communicated with of water supply plant 40 of driver 303, other are rotationally connected mode and mode of communicating is equally applicable to the utility model.
Thus, watering device 30 is installed in above sand ground by bracing or strutting arrangement 10 and sprinkles water, and can avoid the close contact of watering device 30 and sand ground like this, thus prevent watering device 30 from being covered by the grains of sand or blocking.Because bracing or strutting arrangement 10 is fixed on sand ground, even if sand ground landform changes, this bracing or strutting arrangement 10 is also metastable, therefore, the stable support to watering device 30 can be realized, and can not affect watering device 30 pairs of sand grounds carry out watering irrigate, can prevent wind erosion or buried.In addition, drive sprinkler pipe 301 to rotate by driver 303, the rotation of this sprinkler pipe 301 drive sliding part 302 arcuately track 20 move, thus, watering area can be expanded.Further, track 20 and sliding part 302 can also play a supportive role to sprinkler pipe 301, make the rotation of sprinkler pipe 301 more steady.Because watering device 30 is arranged on above sand ground by bracing or strutting arrangement 10, therefore, the rotation of sprinkler pipe 301 by the obstruction of sand ground, thus can not can realize the large-scale irrigation to sand ground.
Fig. 5 shows the schematic diagram of the irrigation facilities in sands according to another embodiment of the present utility model, and Fig. 6 shows the schematic top plan view of arc top track according to this embodiment and watering device.As shown in Figure 5 and Figure 6, in this embodiment, described sprinkler pipe 301 can also comprise the second blind end 3014, and described water intake end 3012 can between described first blind end 3011 and described second blind end 3014.Described irrigation facilities in sands can also comprise the second sliding part 304, be arranged on described arc track 20, and be connected with described second blind end 3014 of described sprinkler pipe 301, the rotation of described sprinkler pipe 301 can drive described second sliding part 304 to move along described arc track 20.
In the utility model, described second blind end 3014 can be on same level line with described water intake end 3012, or described second blind end 3014 can be downward-sloping from described water intake end 3012.Like this, can ensure, at the second blind end 3014 place away from water intake end 3012, there is enough flow intensities, thus ensure watering effect.
The embodiment described with composition graphs 1-3 is above similar, and in the embodiment illustrated in figure 5, described second sliding part 304 can be wheel or slide block.Further, sprinkler pipe 301 how by drive around water intake end 3012 rotate to drive the second sliding part 304 arcuately track 20 movement principle with above in conjunction with the first sliding part 302 describe similar, therefore, the utility model does not repeat them here.
By this embodiment, the watering scope of sprinkler pipe 301 can be expanded further, and by the second sliding part 304, more stable support can be provided for sprinkler pipe 301, thus ensure that sprinkler pipe 301 can more stably rotate.
In another embodiment of the present utility model, described watering device 30 can also comprise the nozzle (not shown) be installed on described watering mouth 3013.By installing nozzle additional, the water being conducive to flowing out from watering mouth 3013 forms current, and increases the pressure of these current, to realize farther watering distance.
Polytype nozzle can be applicable to the utility model.In a preferred embodiment of the present utility model, described nozzle can be divergent nozzle.Divergent nozzle refers to that, in the water stream channel in nozzle, channel width becomes large nozzle to channel outlet gradually from feeder connection, and this well known to a person skilled in the art.Such as, described water stream channel can be formed as fan-shaped, T-shaped, Y shape, trapezoidal etc.By described divergent nozzle, the current streamwise flowed out from watering mouth 3013 can be made to become large gradually, and finally penetrate.Thus, the spraying range of current can be expanded, thus realize large-area irrigation in sands.
Fig. 7 shows the structural representation of the irrigation in sands system according to embodiment of the present utility model.As shown in Figure 7, this system can comprise: the irrigation facilities in sands provided according to the utility model; And water supply plant 40, be communicated with the described water intake end 3012 of described sprinkler pipe 301, for supplying water for described sprinkler pipe 301.
Particularly, as shown in Figure 7, described water supply plant 40 can comprise: for the water tank 401 of retaining; And flow pump 402, this flow pump 402 can comprise the water inlet 4021 be communicated with described water tank 401 and the delivery port 4022 be communicated with described water intake end 3012, for supplying water from described water tank 401 to described sprinkler pipe 301.
In order to realize water-saving irrigation, in a preferred embodiment of the present utility model, described irrigation in sands system can also comprise: Sandyland Soil Moisture sensor (not shown), for detecting the moisture of described sand ground; And controller (not shown), for carrying out flow-control according to detected moisture to described flow pump 402, and control the start and stop of described driver 303.Such as, when Sandyland Soil Moisture is lower, flow pump 402 can be controlled by controller and start working or enlargement discharge, and while control flow pump 402 is started working, control and drive system 303 starts working; And when Sandyland Soil Moisture is sufficient, can control flow pump 402 by controller reduces flow or quits work, and control flow pump 402 out-of-work while, control and drive system 303 quits work.Thus, automatically and irrigate adaptively, and can realize water-saving irrigation, be specially adapted to the sand ground area at water resource relative shortage.
In sum, in the irrigation facilities in sands provided at the utility model and system, watering device is installed in above sand ground by bracing or strutting arrangement and sprinkles water, and can avoid the close contact of watering device and sand ground like this, thus prevents watering device from being covered by the grains of sand or blocking.Because bracing or strutting arrangement is fixed on sand ground, even if sand ground landform changes, this bracing or strutting arrangement is also metastable, therefore, the stable support to watering device can be realized, and can not affect watering device to sand ground carry out watering irrigate, can prevent wind erosion or buried.In addition, rotated by driver drives sprinkler pipe, the rotation of this sprinkler pipe drives sliding part arcuately rail moving, thus, can expand watering area.Further, track and sliding part can also play a supportive role to sprinkler pipe, make the rotation of sprinkler pipe more steady.Because watering device is arranged on above sand ground by bracing or strutting arrangement, therefore, the rotation of sprinkler pipe by the obstruction of sand ground, thus can not can realize the large-scale irrigation to sand ground.
Below preferred embodiment of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. an irrigation facilities in sands, is characterized in that, this irrigation facilities in sands comprises:
Bracing or strutting arrangement (10), is fixed on sand ground;
Arc track (20), is laid on described bracing or strutting arrangement (10); And
Watering device (30), be positioned on described bracing or strutting arrangement (10), this watering device (30) comprising:
Sprinkler pipe (301), the watering mouth (3013) that this sprinkler pipe (301) comprises the first blind end (3011), the water intake end (3012) be communicated with water supply plant (40) and is distributed on this sprinkler pipe (301);
First sliding part (302), is arranged on described arc track (20), and is connected with described first blind end (3011) of described sprinkler pipe (301); And
Driver (303), be rotationally connected with the described water intake end (3012) of described sprinkler pipe (301), for driving described sprinkler pipe (301) to rotate around this water intake end (3012), the rotation of this sprinkler pipe (301) drives described first sliding part (302) mobile along described arc track (20).
2. irrigation facilities in sands according to claim 1, it is characterized in that, described sprinkler pipe (301) also comprises the second blind end (3014), and described water intake end (3012) is positioned between described first blind end (3011) and described second blind end (3014); And
Described irrigation facilities in sands also comprises the second sliding part (304), be arranged on described arc track (20), and be connected with described second blind end (3014) of described sprinkler pipe (301), the rotation of described sprinkler pipe (301) drives described second sliding part (304) mobile along described arc track (20).
3. irrigation facilities in sands according to claim 2, is characterized in that, described first sliding part (302) is wheel or slide block; And/or described second sliding part (304) is wheel or slide block.
4. irrigation facilities in sands according to claim 2, it is characterized in that, described first blind end (3011) and described water intake end (3012) are on same level line, or described first blind end (3011) is downward-sloping from described water intake end (3012); And/or
Described second blind end (3014) and described water intake end (3012) are on same level line, or described second blind end (3014) is downward-sloping from described water intake end (3012).
5. the irrigation facilities in sands according to claim arbitrary in claim 1-4, it is characterized in that, the described water intake end (3012) of described sprinkler pipe (301) is rotationally connected via swivel joint (50) and described driver (303), and is communicated with described water supply plant (40) via described swivel joint (50).
6. irrigation facilities in sands according to claim 5, it is characterized in that, described swivel joint (50) comprises rotation section (501) and is positioned at the fixed part (502) of below, this rotation section (501), and between described rotation section (501) and described fixed part (502), be formed with the inner passage (503) running through this rotation section (501) and fixed part (502), wherein, described rotation section (501) is engaged with described driver (303), the part running through described fixed part (502) of described inner passage (503) is communicated with described water supply plant (40), and the part running through described rotation section (501) is communicated with described water intake end (3012).
7. the irrigation facilities in sands according to claim arbitrary in claim 1-4,6, is characterized in that, described watering device (30) also comprises the nozzle be installed on described watering mouth (3013), and described nozzle is divergent nozzle.
8. an irrigation in sands system, is characterized in that, this system comprises:
Irrigation facilities in sands according to claim arbitrary in claim 1-7; And
Water supply plant (40), is communicated with the described water intake end (3012) of described sprinkler pipe (301), for supplying water for described sprinkler pipe (301).
9. system according to claim 8, is characterized in that, described water supply plant (40) comprising:
For the water tank (401) of retaining; And
Flow pump (402), this flow pump (402) comprises the water inlet (4021) be communicated with described water tank (401) and the delivery port (4022) be communicated with described water intake end (3012), for supplying water from described water tank (401) to described sprinkler pipe (301).
10. system according to claim 9, is characterized in that, this system also comprises:
Sandyland Soil Moisture sensor, for detecting the moisture of described sand ground; And
Controller, for carrying out flow-control according to detected moisture to described flow pump (402), and controls the start and stop of described driver (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212796.7U CN204579351U (en) | 2015-04-10 | 2015-04-10 | Irrigation facilities in sands and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520212796.7U CN204579351U (en) | 2015-04-10 | 2015-04-10 | Irrigation facilities in sands and system |
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| CN204579351U true CN204579351U (en) | 2015-08-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538349A (en) * | 2016-10-26 | 2017-03-29 | 左招霞 | Spray appliance |
| CN106538353A (en) * | 2016-10-26 | 2017-03-29 | 左招霞 | Flower-watering device |
| CN107852908A (en) * | 2017-10-11 | 2018-03-30 | 佛山汇众森泰科技有限公司 | A kind of organic vegetable planting unit |
-
2015
- 2015-04-10 CN CN201520212796.7U patent/CN204579351U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538349A (en) * | 2016-10-26 | 2017-03-29 | 左招霞 | Spray appliance |
| CN106538353A (en) * | 2016-10-26 | 2017-03-29 | 左招霞 | Flower-watering device |
| CN107852908A (en) * | 2017-10-11 | 2018-03-30 | 佛山汇众森泰科技有限公司 | A kind of organic vegetable planting unit |
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Effective date of registration: 20160622 Address after: 750300 the Inner Mongolia Autonomous Region Alashan Ulanbuh sandy ecological industrial demonstration zone Patentee after: Alashan Ulanbuh green land Technology Co. Ltd. Address before: 017000 Ordos District, Ordos City, Dongsheng, the Inner Mongolia Autonomous Region West Street, No. 30 Patentee before: Elion Resource Group Co., Ltd. |