CN111972111A

CN111972111A - Irrigation system

Info

Publication number: CN111972111A
Application number: CN202010772650.3A
Authority: CN
Inventors: 邬奇超; 汪静亚; 夏宇威; 傅岸奇
Original assignee: Xiaoyun Construction Co ltd
Current assignee: Xiaoyun Construction Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2020-11-24

Abstract

The application relates to a watering system, it is including watering mechanism and fertilizing mechanism, and fertilizing mechanism is including the storage tank that is used for storing the waste material, and the storage tank level is placed, and its upper side is equipped with the feed inlet of supplementary waste material, and storage tank one side is equipped with the air exhauster, and the air exhauster includes the flabellum and drives flabellum pivoted driving motor, and the air exhauster is installed in one side that the feed inlet was kept away from to the storage tank. When the feed inlet feeding, start the air exhauster, the air exhauster convulsions the in-process makes the pressure that fertilizer is close to air exhauster one side less to make fertilizer remove to the direction of keeping away from the feed inlet with the help of the wind-force of air exhauster, reduce the influence of arched bridge effect to fertilizer, the fertilizer of being convenient for paves in the storage tank, and this application has the space utilization who improves the storage tank inboard, makes can store more fertilizer in the storage tank, improves the effect of fertilization efficiency.

Description

Irrigation system

Technical Field

The present application relates to the field of irrigation, and more particularly, to an irrigation system.

Background

In the process of agricultural development, in order to ensure the normal growth of plants, irrigation is indispensable, and necessary moisture is provided for agricultural production in an irrigation mode. Irrigation systems generally comprise a fertilizing apparatus and an irrigation apparatus, through which necessary waste replenishment of the vegetation is first carried out and necessary moisture replenishment of the land is carried out.

At present, with reference to publication number CN108077034A, a garden fertilizing and irrigating integrated device is disclosed, which comprises a screw shaft bearing rotation connection device body, a screw rod threaded connection slider, a sliding chute connected with the lower end of the slider in a sliding manner, and a sliding chute fixed connection device body; the upper end of the sliding block is rotatably connected with the lower end of the connecting rod, the upper end of the connecting rod is rotatably connected with the movable plate, the left end of the movable plate is rotatably connected with the device body, the upper part of the movable plate is fixedly connected with the storage tank, the upper end of the storage tank is communicated with the charging opening, the left side of the storage tank is communicated with the corrugated hose, and the lower end of the corrugated hose; the right side of the screw rod is fixedly connected with a first bevel gear.

The device drives the movable plate to slowly rotate through the connecting rod through the sliding block moving left and right so as to drive the storage tank to slowly incline, fertilizer in the storage tank is slowly discharged through the corrugated hose and the material guide pipe to be fertilized, and the rotating crankshaft drives the push rod to reciprocally push the piston plate to move left and right so as to irrigate the fertilized soil.

To the correlation technique among the above-mentioned, can know in the picture that the storage tank level is placed, the charge door is located storage tank upper end one side, and when the inventor thinks that there is the interior waste material that needs to supply of storage tank, the waste material is entered by the charge door and can takes place the arch bridge effect at the charge door downside, leads to keeping away from charge door one side low-usage in the storage tank for the storage volume is less in the storage tank, has reduced the defect of fertilization efficiency.

Disclosure of Invention

In order to improve the waste material volume in the storage tank, improve fertilization efficiency, this application provides an irrigation system.

The utility model provides an irrigation system, includes watering mechanism and fertilizing mechanism, fertilizing mechanism is including the storage tank that is used for storing the waste material, the storage tank level is placed, and its upper side is equipped with the feed inlet that supplements the waste material, storage tank one side is equipped with the air exhauster, the air exhauster includes the flabellum and drives flabellum pivoted driving motor, the air exhauster is installed in the one side that the feed inlet was kept away from to the storage tank.

Through adopting above-mentioned technical scheme, when the feed inlet feeding, start the air exhauster, air exhauster convulsions in-process makes the pressure that fertilizer is close to air exhauster one side less to make fertilizer remove to the direction of keeping away from the feed inlet with the help of the wind-force of air exhauster, reduce the influence of arched bridge effect to fertilizer, the fertilizer of being convenient for paves in the storage tank, thereby improves the inboard space utilization of storage tank, makes can store more fertilizer in the storage tank, improves fertilization efficiency.

Preferably, the lower side of the exhaust fan is provided with a filter screen only for dust to pass through.

Through adopting above-mentioned technical scheme, when the air exhauster was taken out the material, block fertilizer to the filter screen downside with the help of the filter screen, avoid fertilizer to be taken out by the air exhauster, take out the dust in the fertilizer with the help of the air exhauster simultaneously to can remove dust to fertilizer when taking out the material and handle, improve the precision of fertilizer.

Preferably, the filter screen downside is equipped with a plurality of rotor plates, the rotor plate draws close gradually and is fixed with driving motor's output from top to bottom, the rotor plate rotates along with driving motor.

Through adopting above-mentioned technical scheme, drive the rotor plate when driving motor rotates and rotate, because the high-speed rotation of rotor plate for little particle impurity such as dust can be taken out by the space department between the adjacent rotor plate, takes out the fertilizer to rotor plate blade downside and sinks back in the storage tank because gravity is great, thereby reduces fertilizer and piles up the condition of blockking up the filter screen to the filter screen downside.

Preferably, the storage tank inboard is equipped with rotatable dwang, the dwang outside is fixed with the auger blade.

Through adopting above-mentioned technical scheme, when the dwang rotated, drive the auger blade and rotate to be convenient for fertilizer shakeouts in the storage tank, further improve the inside space utilization of storage tank, improve holding volume of fertilizer.

Preferably, driving motor's output is connected with the axis of rotation, the axis of rotation lower extreme is equipped with the gear train, the gear train include with the coaxial fixed first gear of axis of rotation, first gear one side vertical meshing is equipped with the second gear, the second gear is coaxial fixed with the dwang.

Through adopting above-mentioned technical scheme, air exhauster during operation, driving motor drives the axis of rotation and rotates for first gear revolve, first gear drive second gear revolve, and the second gear drives the dwang and rotates, thereby drives the flood dragon blade and rotates, makes driving motor a tractor serves several purposes, has improved the utilization ratio of drive resource, makes the flood dragon blade use more laborsaving convenience simultaneously.

Preferably, the gear train outside is covered with the protection box, the protection box is equipped with the arcwall face towards the one side uplift of flood dragon blade.

Through adopting above-mentioned technical scheme, cover the gear train in protection box inboard, reduce the injury of fertilizer to the gear train, when making the storage tank pouring material with the help of the arcwall face simultaneously, reduce the waste material and save in the difficult discharge of protection box one side.

Preferably, the filter screen is detachably connected with the storage tank.

Through adopting above-mentioned technical scheme, can take place wearing and tearing after the filter screen frequently uses, pull down the filter screen this moment and change to guarantee the normal clear of filtering work.

Preferably, the filter screen comprises two half nets, the axis of rotation outside cup joints and is equipped with the bearing spare, the bearing spare outside is fixed with the grafting piece, it has the mounting groove to run through in the middle of the filter screen, the filter screen inboard still is equipped with the inserting groove, the bearing spare runs through the mounting groove, the grafting piece is pegged graft with the inserting groove.

Through adopting above-mentioned technical scheme, the mode that utilizes to peg graft carries on spacingly and does not influence the normal rotation of axis of rotation to the filter screen, pegs graft with the help of inserting groove and grafting piece simultaneously and improves the seal of filter screen.

Preferably, the filter screen outside is equipped with air pipe, air pipe includes first body and second body, first body is located second body upside, the filter screen downside is contradicted with second body top edge, first body lower limb is equipped with the butt ring, butt ring downside is contradicted with the upper surface of filter screen.

Through adopting above-mentioned technical scheme, press from both sides the filter screen between first body and second body for the filter screen is dismantled conveniently.

Preferably, the first pipe body is in threaded connection with the second pipe body.

Through adopting above-mentioned technical scheme, when the filter screen is pulled down to needs, at first with first body and second body split, with the help of the connected mode of first body and second body for it is convenient to dismantle between the two.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the feeding hole is used for feeding, the exhaust fan is started, and the pressure of one side, close to the exhaust fan, of the fertilizer is smaller in the air exhaust process of the exhaust fan, so that the fertilizer is moved towards the direction far away from the feeding hole by means of the wind power of the exhaust fan, the influence of the arch bridge effect on the fertilizer is reduced, the fertilizer is convenient to lay in the storage tank, the space utilization rate of the inner side of the storage tank is improved, more fertilizer can be stored in the storage tank, and the fertilizing efficiency is improved;

2. when the driving motor rotates, the rotating sheets are driven to rotate, small particle impurities such as dust and the like can be extracted from gaps between adjacent rotating sheets due to high-speed rotation of the rotating sheets, and the fertilizer pumped to the lower sides of the blades of the rotating sheets sinks back into the storage tank due to larger gravity, so that the condition that the fertilizer is accumulated to the lower sides of the filter screens to block the filter screens is reduced;

3. when the dwang rotated, driven the auger blade and rotated to be convenient for fertilizer shakeouts in the storage tank, further improved the inside space utilization of storage tank, improved holding of fertilizer volume.

Drawings

Figure 1 is a schematic diagram of the construction of an irrigation system.

Fig. 2 is a cross-sectional view of the fertilizing mechanism.

Fig. 3 is a sectional view of the ventilation duct.

Fig. 4 is a schematic structural diagram of the fertilizing mechanism embodying the transmission assembly.

Fig. 5 is a schematic view of the structure of the filter assembly.

Fig. 6 is a second sectional view of the ventilation duct.

Fig. 7 is a partially enlarged view of fig. 6 showing a connection manner of the bearing member and the filter screen at a point a.

Description of reference numerals: 1. a material storage tank; 11. a feed pipe; 111. a feed inlet; 12. an inner cavity; 13. a discharge pipe; 14. a ventilation duct; 141. a first pipe body; 1411. a first connecting ring; 1412. a butting ring; 142. a second tube body; 1421. a second connection ring; 1422. a fixing ring; 143. a dust collection port; 15. a transmission assembly; 151. a rotating shaft; 1511. a bearing member; 1511-1, plug block; 152. rotating the rod; 153. a first gear; 154. a second gear; 16. an exhaust fan; 161. a fan blade; 162. a drive motor; 17. a protection box; 171. an arc-shaped surface; 18. a filter assembly; 181. a filter screen; 1811. inserting grooves; 1812. a through hole; 1813. installing a frame; 1814. a mounting ring; 19. flood dragon leaves; 110. and rotating the sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

Referring to fig. 1 and 2, the irrigation system comprises an irrigation mechanism and a fertilizing mechanism, wherein the fertilizing mechanism comprises a horizontally arranged storage tank 1, and the storage tank 1 is hollow and provided with an inner cavity 12. Referring to fig. 1, 1 one end of storage tank is equipped with discharging

pipe

13, and 1 upside of storage tank is kept away from the edge of discharging pipe 13 and is equipped with inlet pipe 11, and inlet pipe 11 upside is uncovered and is equipped with feed inlet 111, replenishes fertilizer in to storage tank 1 through feed inlet 111.

The embodiment of the application discloses an irrigation system. Referring to fig. 1 and 2, a ventilation pipeline 14 is arranged on one side of the storage tank 1 away from the feeding pipe 11, and the lower end of the ventilation pipeline 14 is communicated with the inner side of the storage tank 1. The ventilation duct 14 includes a second pipe 142, the lower end of the second pipe 142 is fixed to the outside of the storage tank 1, the upper end of the second pipe 142 is detachably connected to a first pipe 141, and the upper end of the first pipe 141 is obliquely and upwardly communicated with a dust collection port 143.

Referring to fig. 3, the air blower 16 is disposed at one side of the air duct 14, the air blower 16 includes a fan blade 161 and a driving motor 162 for driving the fan blade 161 to rotate, the driving motor 162 is disposed at the outer side of the air duct 14, and the fan blade 161 is disposed at the inner side of the first tube 141. The output end of the driving motor 162 is fixed with a vertical rotating shaft 151, the fan blades 161 are uniformly fixed outside the rotating shaft 151 at equal intervals, a bearing is arranged between the upper end of the rotating shaft 151 and the first tube 141, and the outer side of the bearing is connected with the upper surface of the first tube 141 in a sliding manner.

Referring to fig. 3, a plurality of rotating pieces 110 are provided under the fan blade 161, and the rotating pieces 110 are uniformly spaced along the circumferential surface of the rotating shaft 151. One end of the rotating piece 110 is gradually closed and fixed with the rotating shaft 151, and the other end is obliquely and upwardly arranged along one end far away from the rotating shaft 151. And one end of the rotary piece 110, which is far from the rotary shaft 151, is in contact with the inside of the second pipe 142 so that the material drawn by the suction fan 16 can be drawn only through the gap between the adjacent rotary pieces 110.

Referring to fig. 2 and 3, when the storage tank 1 is replenished with fertilizer through the feed port 111, the fertilizer enters the storage tank 1 and forms an arch bridge effect, and meanwhile, the driving motor 162 is started to drive the rotating shaft 151 to rotate, so that the fan blades 161 rotate along with the rotating shaft 151, and negative pressure air draft is formed, so that the air pressure close to one side of the ventilation pipeline 14 is lower than that close to one side of the feed port 111, and the fertilizer moves to one side close to the ventilation pipeline 14 through the wind power of the exhaust fan 16 and the pressure difference inside the storage tank 1, so that the arch bridge effect is weakened; when the rotating piece 110 rotates along with the rotating shaft 151 while the suction fan 16 operates, when there is a portion of the fertilizer sucked to the rotating piece 110 by wind, the rotating piece 110 rotates at a high speed so that only a portion of dust can be drawn out through between two adjacent rotating pieces 110, and the fertilizer having a heavy mass falls down more than a centrifugal force provided by the rotating piece 110, thereby reducing the possibility of the fertilizer being drawn out while dedusting the fertilizer.

Referring to fig. 4, the transmission assembly 15 is further disposed inside the material storage tank 1, the transmission assembly 15 includes a gear set disposed on the lower side of the rotating shaft 151, the gear set includes a first gear 153 and a second gear 154, and the first gear 153 and the second gear 154 are both bevel gears. The first gear 153 is fixed on the outer side of the lower end of the rotating shaft 151 in a sleeved manner, the second gear 154 is vertically meshed with the first gear 153, and the second gear 154 is located on one side of the first gear 153 close to the feeding pipe 11. A rotating rod 152 coaxially penetrates through the middle of the second gear 154 and is fixed, and flood dragon blades 19 are fixed on the outer side of the rotating rod 152.

Referring to fig. 2 and 4, the gear train is covered with the protective box 17 to reduce the wear of the gear train caused by fertilizer, and the protective box 17 is rotatably connected to the rotating rod 152 and the rotating shaft 151 through bearings. The side of the protective box 17 close to the feeding pipe 11 is an arc surface 171, and the edge of the upper surface of the protective box 17 close to the feeding pipe 11 is arc. When the storage tank 1 is used for pouring materials, the amount of the fertilizer reserved on one side, close to the feeding pipe 11, of the protection box 17 is reduced, and therefore effective utilization of the fertilizer is guaranteed.

When axis of rotation 151 rotates, through axis of rotation 151 with power transmission to first gear 153, first gear 153 drives second gear 154 and rotates, and second gear 154 drives dwang 152 and rotates for thereby flood dragon blade 19 rotates and turns fertilizer, makes fertilizer remove to the one side that is close to air pipe 14 along inlet pipe 11, thereby promotes the fertilizer shakeouts, improves the utilization ratio of 1 inner space of storage silo.

Referring to fig. 3 and 5, the filter assembly 18 is disposed on the upper side of the rotating plate 110, the filter assembly 18 includes a hard filter screen 181, the filter screen 181 has a circular shape through which only dust passes, and the filter screen 181 is formed of two half rings. The edge of the filter screen 181 of each half ring is provided with a circle of mounting frame 1813, and the inner side of the filter screen 181 is fixed with a mounting ring 1814.

Referring to fig. 3 and 5, the filter screen 181 is detachably connected to the ventilation duct 14, a through hole 1812 is formed through the middle of the mounting ring 1814, and a plug-in groove 1811 is further formed in the through hole 1812 of the mounting ring 1814.

Referring to fig. 6 and 7, a bearing member 1511 is fixedly sleeved on the outer side of the rotating shaft 151, an insertion block 1511-1 matched with the insertion groove 1811 is fixedly arranged on the outer side of the bearing member 1511, and the insertion groove 1811 is inserted into the insertion block 1511-1.

Referring to fig. 6, a first connection ring 1411 is fixed to a lower edge of the first tube 141, and the first connection ring 1411 is provided with an external thread. An abutting ring 1412 is fixed on the inner side of the upper edge of the first connecting ring 1411, and the inner diameter of the abutting ring 1412 is smaller than the outer diameter of the filter screen 181. The second tube body 142 is upwardly extended at an upper edge thereof with a second connection ring 1421, the second connection ring 1421 has an inner diameter equal to an outer diameter of the first connection ring 1411, and the second connection ring 1421 is internally threaded to threadedly connect the first connection ring 1411 with the second connection ring 1421. A ring of fixing rings 1722 is fixed on the inner side of the first tube 141, and the inner diameter of the fixing rings 1722 is smaller than the outer diameter of the mounting frame 1813.

Referring to fig. 6 and 7, when the filter screen 181 needs to be replaced, the upper end of the rotating shaft 151 is slidably connected to the first pipe 141, so that the first pipe 141 is slid upward, thereby providing a sufficient space for detaching the filter screen 181; when the filter screen 181 is installed, the insertion groove 1811 of the filter screen 181 is inserted into the insertion block 1511-1 of the bearing component 1511, the filter screen 181 is placed on the upper side of the fixing ring 1722, and the first pipe body 141 is rotated to enable the first pipe body 141 and the second pipe body 142 to be in threaded connection, so that the abutting component of the first pipe body 141 is abutted against the upper side of the edge of the filter screen 181, and the filter screen 181 is fixed and firmer.

The application discloses irrigation system's implementation process does:

when the storage tank 1 is replenished with fertilizer through the feed port 111, the fertilizer enters the storage tank 1 and forms an arch bridge effect, and meanwhile, the driving motor 162 is started to drive the rotating shaft 151 to rotate, so that the fan blades 161 rotate along with the rotating shaft 151, negative-pressure air draft is formed, the air pressure close to one side of the ventilating duct 14 is lower than that close to one side of the feed port 111, and the fertilizer moves to one side close to the ventilating duct 14 through the wind power of the exhaust fan 16 and the pressure difference of the inner side of the storage tank 1, so that the arch bridge effect is weakened;

when part of the fertilizer is sucked to the rotating pieces 110 due to wind power, only part of dust can be sucked through the space between two adjacent rotating pieces 110 due to the high-speed rotation of the rotating pieces 110, and the fertilizer with heavier weight falls down more than the centrifugal force provided by the rotating pieces 110, so that the possibility of the fertilizer being sucked can be reduced while the fertilizer is dedusted;

rotation axis 151 is with power transmission to first gear 153, and first gear 153 drives second gear 154 and rotates, and second gear 154 drives dwang 152 and rotates for thereby the flood dragon blade 19 rotates fertilizer that turns, makes fertilizer remove to one side that is close to air pipe 14 along inlet pipe 11, thereby promotes the fertilizer shakeouts, improves the utilization ratio of storage tank 1 inner space.

When the filter screen 181 needs to be replaced, the upper end of the rotating shaft 151 is slidably connected with the first pipe 141, so that the first pipe 141 is slid upwards, and a sufficient space is provided for detaching the filter screen 181; when the filter screen 181 is installed, the insertion groove 1811 of the filter screen 181 is inserted into the insertion block 1511-1 of the bearing component 1511, the filter screen 181 is placed on the upper side of the fixing ring 1722, and the first pipe body 141 is rotated to enable the first pipe body 141 and the second pipe body 142 to be in threaded connection, so that the abutting component of the first pipe body 141 is abutted against the upper side of the edge of the filter screen 181, and the filter screen 181 is fixed and firm.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an irrigation system, includes watering mechanism and fertilizing mechanism, fertilizing mechanism is including storage tank (1) that is used for storing the waste material, storage tank (1) level is placed, and its upper side is equipped with feed inlet (111) of supplementary waste material, its characterized in that: storage tank (1) one side is equipped with air exhauster (16), air exhauster (16) include flabellum (161) and drive flabellum (161) pivoted driving motor (162), one side of feed inlet (111) is kept away from in storage tank (1) is installed in air exhauster (16).

2. The irrigation system as defined in claim 1 wherein: a filter screen (181) which only allows dust to pass through is arranged on the lower side of the exhaust fan (16).

3. The irrigation system as defined in claim 2 wherein: the filter screen (181) downside is equipped with a plurality of rotor plates (110), rotor plate (110) draw close gradually and fixed with driving motor's (162) output from top to bottom, rotor plate (110) are followed driving motor (162) and are rotated.

4. The irrigation system as defined in claim 1 wherein: storage tank (1) inboard is equipped with rotatable dwang (152), dwang (152) outside is fixed with auger blade.

5. The irrigation system as defined in claim 4 wherein: the output of driving motor (162) is connected with axis of rotation (151), axis of rotation (151) lower extreme is equipped with the gear train, and the gear train includes first gear (153) with axis of rotation (151) coaxial fixation, first gear (153) one side vertical meshing is equipped with second gear (154), second gear (154) and dwang (152) coaxial fixation.

6. An irrigation system as defined in claim 5 wherein: the gear train outside is covered with protection box (17), protection box (17) are equipped with arcwall face (171) towards the one side uplift of flood dragon blade (19).

7. The irrigation system as defined in claim 2 wherein: the filter screen (181) is detachably connected with the storage tank (1).

8. The irrigation system as defined in claim 7 wherein: the output end of driving motor (162) is connected with axis of rotation (151), filter screen (181) comprises two half nets, axis of rotation (151) outside is cup jointed and is equipped with bearing spare (1511), the bearing spare (1511) outside is fixed with plug block (1511-1), it has the mounting groove to run through in the middle of filter screen (181), filter screen (181) inboard still is equipped with inserting groove (1811), bearing spare (1511) runs through the mounting groove, plug block (1511-1) is pegged graft with inserting groove (1811).

9. The irrigation system as defined in claim 2 wherein: filter screen (181) outside is equipped with air pipe (14), air pipe (14) are including first body (141) and second body (142), first body (141) are located second body (142) upside, filter screen (181) downside is contradicted with second body (142) top edge, first body (141) lower limb is equipped with butt ring (1412), butt ring (1412) downside is contradicted with filter screen (181) upper surface.

10. The irrigation system as defined in claim 9 wherein: the first pipe body (141) is in threaded connection with the second pipe body (142).