CN112772100A - Garden water spraying device - Google Patents

Garden water spraying device Download PDF

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Publication number
CN112772100A
CN112772100A CN202110209758.6A CN202110209758A CN112772100A CN 112772100 A CN112772100 A CN 112772100A CN 202110209758 A CN202110209758 A CN 202110209758A CN 112772100 A CN112772100 A CN 112772100A
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CN
China
Prior art keywords
water spraying
dissolving
nut
screw
rod
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.)
Withdrawn
Application number
CN202110209758.6A
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Chinese (zh)
Inventor
李旭东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Vocational Institute of Engineering
Original Assignee
Chongqing Vocational Institute of Engineering
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Publication date
Application filed by Chongqing Vocational Institute of Engineering filed Critical Chongqing Vocational Institute of Engineering
Priority to CN202110209758.6A priority Critical patent/CN112772100A/en
Publication of CN112772100A publication Critical patent/CN112772100A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/047Spraying of liquid fertilisers

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention relates to the field of water spraying, in particular to a garden water spraying device, which comprises a rack, a dissolving tank and a dissolving and water spraying mechanism, wherein a water pump is arranged in the dissolving tank; the dissolving and water spraying mechanism comprises a dissolving unit and a water spraying unit, wherein the dissolving unit comprises a transfer part, a transfer rod and a dissolving block; the water spraying unit comprises a screw, a nut, a limiting rod, a flexible coil pipe, a first round table, a second round table and a connecting belt, the first round table is fixedly connected with the transfer rod, the second round table is fixedly connected with the screw, and the first round table and the second round table are connected through the connecting belt; the nut is in threaded connection with the screw, the limiting rod penetrates through the nut and is in sliding connection with the nut, a cavity is formed in the nut, and the water pump is communicated with the cavity; the bottom of the cavity is provided with an annular groove, an annular block is rotationally arranged in the annular groove, the flexible coil pipe is connected with the annular block and communicated with the cavity, the screw rod is provided with a sliding groove along the axial direction of the screw rod, a clamping block is arranged on the flexible coil pipe, and the clamping block is slidably arranged in the sliding groove. When the technical scheme is adopted, the water spraying device is convenient for spraying proper amount of water to the grass and the trees and is not easy to cause blockage.

Description

Garden water spraying device
Technical Field
The invention relates to the field of water spraying, in particular to a garden water spraying device.
Background
The fruit gardens or public gardens need to regularly spray water to the grass trees, and the grass trees are generally manually fertilized before the water is sprayed in the prior art, so that the labor intensity of workers is high, and time and labor are wasted; for solving this problem, use the shower nozzle now often to spray water to the gardens to the running water that has dissolved fertilizer, but the in-process of spraying water discovers that undissolved fertilizer granule blocks up the shower nozzle easily, and the vegetation that is located water spray maximum range department can accept a plurality of shower nozzles spun fertilizer water moreover, accepts fertilizer water too much and also can cause the damage to the vegetation in this scope.
Disclosure of Invention
The invention aims to provide a device which is convenient for spraying proper amount of water to vegetation and is not easy to cause blockage.
In order to achieve the purpose, the technical scheme of the invention provides a garden water spraying device which comprises a rack, a dissolving tank and a dissolving and water spraying mechanism, wherein the dissolving tank is provided with a feeding hopper and a water inlet, and a water pump is arranged in the dissolving tank; the dissolving and water spraying mechanism comprises a dissolving unit and a water spraying unit, the dissolving unit comprises a transfer part, a transfer rod and a dissolving block, the transfer rod is connected with the transfer part, and the dissolving block is fixedly connected with the transfer rod; the water spraying unit comprises a screw, a nut, a limiting rod, a flexible coil pipe, a first round platform, a second round platform and a connecting belt, the first round platform is fixedly connected with the transfer rod, the screw is rotatably arranged on the rack, the second round platform is fixedly connected with the screw, and the first round platform is connected with the second round platform through the connecting belt; the nut is in threaded connection with the screw, the limiting rod penetrates through the nut and is in sliding connection with the nut, a cavity is formed in the nut, and the water pump is communicated with the cavity; the bottom of the cavity is provided with an annular groove, a ring block is rotationally arranged in the annular groove, a soft disc pipe is sleeved outside the screw rod, the soft disc pipe is connected with the ring block and communicated with the cavity, the screw rod is provided with a sliding groove along the axial direction of the screw rod, a clamping block is arranged on the soft disc pipe, and the clamping block is slidably arranged in the sliding groove.
The technical effect of the scheme is as follows: when spraying water to gardens, add fertilizer through the loading hopper and dissolve the case, the running water gets into through the water inlet and dissolves the case, then transfer portion drives and moves the pole and dissolve the piece and remove and the pivoted in-process more fully with fertilizer in running water formation solution in vertical direction, solution gets into in the cavity of nut under the effect of water pump.
Move the pole and remove and the pivoted in-process and drive a round platform and remove and rotate to drive No. two round platforms through the connecting band and rotate, the in-process connecting band moves in vertical direction for No. two round platforms, and No. two round platforms rotate and drive the screw rod and rotate, thereby drive the nut and remove, simultaneously because the fixture block slides and sets up in the spout, so the screw rod pivoted in-process drives soft coil pipe and rotates, and then drives the ring piece and rotate, and the second time is dissolved the fertilizer that does not dissolve.
The second round platform and the screw rod are driven to rotate forwards and backwards through the connecting belt in the process of forward and backward rotation of the rotating rod and the first round platform, so that the nut is driven to move up and down, the flexible coil pipe is further pushed to move up and down, the solution in the cavity is sprayed out from the free end of the rotating flexible coil pipe after passing through the flexible coil pipe, when the nut moves to the top and moves downwards, the upper end of the flexible coil pipe moves downwards along with the nut, and the free end of the flexible coil pipe continues to move upwards under inertia, so that pipelines between the flexible coil pipes are mutually extruded, and un-crushed fertilizer is crushed; when the nut moves to the lowest part and the screw rod rotates reversely, the upper end of the flexible coil pipe moves upwards along with the nut, the free end of the flexible coil pipe continues to move downwards under inertia, and the flexible coil pipe stretches in the process to automatically dredge blockage in the flexible coil pipe.
When the first round platform is positioned at the top, the connecting belt is contacted with the side wall of the end with the smaller diameter of the second round platform, the nut and the soft coil pipe are positioned below the screw rod, the rotating speed of the screw rod is fastest, and fertilizer water sprayed out from the free end of the soft coil pipe is sprayed to the maximum range under the action of centrifugal force; when the first round platform moves downwards and drives the connecting belt to move relative to the second round platform, the connecting belt gradually moves towards the end with the larger diameter of the second round platform and drives the second round platform to rotate, the nut and the flexible coil pipe gradually move towards the upper part of the screw rod in the process, the rotating speed of the screw rod is gradually reduced, and the rotating speed of the flexible coil pipe is reduced after the flexible coil pipe moves upwards, so that fertilizer water sprayed out of the free end of the flexible coil pipe cannot expand the water spraying range due to the fact that the height of the flexible coil pipe rises, but the fertilizer water spraying radius of the flexible coil pipe is consistent with that of the flexible coil pipe when the flexible coil pipe is located below the screw rod, and therefore the vegetation in the maximum water spraying range cannot receive the fertilizer water sprayed out of the plurality of flexible coil pipes, namely the vegetation in the same area cannot be sprayed with water repeatedly.
Furthermore, the transfer part comprises an air cylinder and a servo motor, the air cylinder is connected with the rack, the servo motor is connected with an output shaft of the air cylinder, and the transfer rod is connected with an output shaft of the servo motor. The technical effect of the scheme is as follows: compare in cylinder and servo motor's output shaft, avoided servo motor to rotate the easy winding problem of gas-supply pipe of cylinder.
Furthermore, a piston cylinder is arranged on the rack, a piston is arranged on an output shaft of the air cylinder, the piston is arranged in the piston cylinder in a sliding mode, a whistle is arranged on the outer side wall of the piston cylinder, and the whistle is communicated with the piston cylinder. The technical effect of the scheme is as follows: the gas generated in the process that the piston moves in the piston cylinder enters the whistle to make the whistle generate sound, so that the flying birds in the fruit garden can be expelled, and the flying birds are prevented from gnawing the fruits.
Furthermore, an annular groove is formed in the outer side wall of the first round platform, and the connecting belt is located in the annular groove. The technical effect of the scheme is as follows: the stability of the connecting belt on the first round table is improved.
Furthermore, a stirring rod is arranged on the ring block and is positioned in the cavity. The technical effect of the scheme is as follows: is beneficial to improving the easy stirring effect in the air cavity.
Furthermore, the free end of the flexible coil pipe can be in contact with the limiting rod. The technical effect of the scheme is as follows: the free end of the flexible coil pipe is in contact with the limiting rod to generate impact, so that fertilizer particles blocked by the free end of the flexible coil pipe can be dredged conveniently.
Drawings
FIG. 1 is a schematic front half-section view of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a top cross-sectional view of the nut of fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: dissolving case 1, loading hopper 2, transfer pole 3, dissolving piece 4, piston cylinder 5, whistle 6, screw rod 7, nut 8, gag lever post 9, floppy disk tube 10, No. one round platform 11, No. two round platforms 12, connecting band 13, cavity 14, ring piece 15, stirring rod 16, spout 17, fixture block 18.
Example (b):
the examples are substantially as shown in figures 1 to 3: the garden water spraying device shown in fig. 1 comprises a frame, a dissolving tank 1 and a dissolving and water spraying mechanism, wherein a feeding hopper 2 is fixed on the dissolving tank 1 through bolts, a water inlet is further formed in the dissolving tank 1, and a water pump (not shown in the figure) is installed in the dissolving tank 1.
The dissolving and water spraying mechanism comprises a dissolving unit and a water spraying unit, the dissolving unit comprises a transfer part, a transfer rod 3 and a dissolving block 4, the transfer part comprises an air cylinder and a servo motor, the air cylinder is fixedly connected with the rack through a bolt, the servo motor is welded with an output shaft of the air cylinder or connected with the output shaft through a flange, the transfer rod 3 is welded with an output shaft of the servo motor or connected with the output shaft through a flange, and the dissolving block 4 is welded with the transfer rod 3; the cylinder can be selected from Suideke SC cylinder, and the type of the servo motor can be selected from MR-J2S-100A.
A piston cylinder 5 is fixed on the rack through bolts, a piston is in interference fit with an output shaft of the air cylinder and is arranged in the piston cylinder 5 in a sliding mode, a whistle 6 is welded on the outer side wall of the piston cylinder 5, and the whistle 6 is communicated with the piston cylinder 5.
The water spraying unit comprises a screw 7, a nut 8, a limiting rod 9, a flexible disk tube 10, a first round table 11, a second round table 12 and a connecting belt 13, the first round table 11 is in interference fit with the transfer rod 3, the screw 7 is rotatably arranged on the rack, the second round table 12 is in interference fit with the screw 7, the first round table 11 is connected with the second round table 12 through the connecting belt 13, an annular groove is formed in the outer side wall of the first round table 11, the connecting belt 13 is located in the annular groove, and the connecting belt 13 is a plastic belt.
As shown in fig. 2, a nut 8 is in threaded connection with a screw 7, a limiting rod 9 is welded with the dissolving tank 1, and the limiting rod 9 penetrates through the nut 8 and is in sliding connection with the nut 8; as shown in fig. 2 and 3, a cavity 14 is formed in the nut 8, and the water pump is communicated with the cavity 14 through a hose; the bottom of the cavity 14 is provided with a ring groove, a ring block 15 is rotatably arranged in the ring groove, a stirring rod 16 is welded on the ring block 15, and the stirring rod 16 is positioned in the cavity 14.
The soft coil pipe 10 is sleeved outside the screw 7, the soft coil pipe 10 is adhered to the ring block 15 and communicated with the cavity 14, the screw 7 is provided with a sliding groove 17 along the axial direction, the soft coil pipe 10 is adhered with a clamping block 18, the clamping block 18 is arranged in the sliding groove 17 in a sliding mode, the free end of the soft coil pipe 10, namely the lower end of the soft coil pipe 10, can be in contact with the limiting rod 9, and a hose connecting the water pump with the cavity 14 is located outside the soft coil pipe 10 and cannot interfere with the soft coil pipe 10.
The specific implementation process is as follows:
when spraying water to gardens, the manual work is with fertilizer through 2 additions of loading hopper dissolve case 1, and the running water gets into through the water inlet and dissolves case 1, then artifical start-up cylinder and servo motor drive shift lever 3 and dissolve piece 4 and remove and the pivoted in-process more fully with fertilizer dissolve in running water and form solution in vertical direction, solution gets into in the cavity 14 of nut 8 under the effect of water pump.
The moving and rotating process of the moving and rotating rod 3 drives the first round platform 11 to move and rotate, so that the second round platform 12 is driven to rotate through the connecting belt 13, the position of the connecting belt 13 relative to the first round platform 11 is unchanged in the process, the connecting belt 13 moves in the vertical direction relative to the second round platform 12, the second round platform 12 rotates to drive the screw 7 to rotate, the nut 8 is driven to move, meanwhile, the clamping block 18 is arranged in the sliding groove 17 in a sliding mode, the soft coil pipe 10 is driven to rotate in the rotating process of the screw 7, the ring block 15 and the stirring rod 16 are driven to rotate, and undissolved fertilizer is dissolved for the second time.
The servo motor rotates forwards and backwards to drive the rotating rod and the first round platform 11 to rotate forwards and backwards, the second round platform 12 and the screw 7 are driven to rotate forwards and backwards through the connecting belt 13 in the process of rotating forwards and backwards, so that the nut 8 is driven to move up and down, the flexible coil pipe 10 is further driven to move up and down, the solution in the cavity 14 is sprayed out from the free end of the rotating flexible coil pipe 10 after passing through the flexible coil pipe 10, when the nut 8 moves downwards after moving to the top, the upper end of the flexible coil pipe 10 moves downwards along with the nut 8, and the free end of the flexible coil pipe 10 continues to move upwards under the inertia, so that pipelines between the flexible coil pipes 10 are mutually extruded, and the un-crushed; when the nut 8 moves to the lowest position and the screw 7 rotates reversely, the upper end of the flexible coil pipe 10 moves upwards along with the nut 8, the free end of the flexible coil pipe 10 continues to move downwards under inertia, and in the process, the flexible coil pipe 10 stretches to automatically dredge the blockage in the flexible coil pipe 10.
As shown in fig. 1, when the first round platform 11 is located at the top, the connecting belt 13 contacts with the side wall of the smaller diameter end of the second round platform 12, the nut 8 and the flexible disk tube 10 are located below the screw 7, the screw 7 rotates at the fastest speed (because the maximum diameter position of the first round platform 11 is connected with the minimum diameter position of the second round platform 12 through the connecting belt 13), and fertilizer water sprayed out from the lower end of the flexible disk tube 10 is sprayed to the maximum range under the action of centrifugal force.
When a round platform 11 moves downwards and drives a connecting belt 13 to move downwards relative to a round platform 12, the connecting belt 13 gradually moves towards the larger end of the diameter of the round platform 12 and drives the round platform 12 to rotate, a nut 8 and a flexible coil pipe 10 gradually move towards the upper part of a screw 7 in the process, the rotating speed of the screw 7 gradually decreases (because the maximum diameter position of the round platform 11 is gradually connected with the maximum diameter position of the round platform 12 through the connecting belt 13), the rotating speed of the flexible coil pipe 10 decreases after moving upwards, therefore, fertilizer water sprayed out from the lower end of the flexible coil pipe 10 cannot expand due to the height rise of the flexible coil pipe 10, but is consistent with the water spraying radius when the flexible coil pipe 10 is positioned below the screw 7, namely the position of figure 1, and therefore, the plants at the maximum water spraying range cannot be subjected to fertilizer water sprayed out from a plurality of flexible coil pipes 10 (the device is distributed in a plurality of places in gardens), that is, the grass and the trees in the same area (near the maximum water spraying range) can not be sprayed with water repeatedly in a crossed manner, the water spraying amount of the grass and the trees is consistent, and the grass and the trees in the maximum water spraying range can not be damaged.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (6)

1. Gardens water jet equipment, its characterized in that: the device comprises a frame, a dissolving tank and a dissolving and water spraying mechanism, wherein the dissolving tank is provided with a feeding hopper and a water inlet, and a water pump is arranged in the dissolving tank; the dissolving and water spraying mechanism comprises a dissolving unit and a water spraying unit, the dissolving unit comprises a transfer part, a transfer rod and a dissolving block, the transfer rod is connected with the transfer part, and the dissolving block is fixedly connected with the transfer rod; the water spraying unit comprises a screw, a nut, a limiting rod, a flexible coil pipe, a first round platform, a second round platform and a connecting belt, the first round platform is fixedly connected with the transfer rod, the screw is rotatably arranged on the rack, the second round platform is fixedly connected with the screw, and the first round platform is connected with the second round platform through the connecting belt; the nut is in threaded connection with the screw, the limiting rod penetrates through the nut and is in sliding connection with the nut, a cavity is formed in the nut, and the water pump is communicated with the cavity; the bottom of the cavity is provided with an annular groove, a ring block is rotationally arranged in the annular groove, a soft disc pipe is sleeved outside the screw rod, the soft disc pipe is connected with the ring block and communicated with the cavity, the screw rod is provided with a sliding groove along the axial direction of the screw rod, a clamping block is arranged on the soft disc pipe, and the clamping block is slidably arranged in the sliding groove.
2. The garden water spraying device according to claim 1, wherein: the transfer part comprises an air cylinder and a servo motor, the air cylinder is connected with the rack, the servo motor is connected with an output shaft of the air cylinder, and the transfer rod is connected with an output shaft of the servo motor.
3. The garden water spraying device according to claim 2, wherein: the frame is provided with a piston cylinder, the output shaft of the cylinder is provided with a piston, the piston is arranged in the piston cylinder in a sliding mode, the outer side wall of the piston cylinder is provided with a whistle, and the whistle is communicated with the piston cylinder.
4. The garden water spraying device according to claim 3, wherein: the outer side wall of the first round platform is provided with an annular groove, and the connecting belt is positioned in the annular groove.
5. The garden water spraying device according to claim 4, wherein: the ring block is provided with a stirring rod which is positioned in the cavity.
6. The garden water spraying device according to claim 5, wherein: the free end of the flexible coil pipe can be contacted with the limiting rod.
CN202110209758.6A 2021-02-24 2021-02-24 Garden water spraying device Withdrawn CN112772100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110209758.6A CN112772100A (en) 2021-02-24 2021-02-24 Garden water spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110209758.6A CN112772100A (en) 2021-02-24 2021-02-24 Garden water spraying device

Publications (1)

Publication Number Publication Date
CN112772100A true CN112772100A (en) 2021-05-11

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ID=75761926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110209758.6A Withdrawn CN112772100A (en) 2021-02-24 2021-02-24 Garden water spraying device

Country Status (1)

Country Link
CN (1) CN112772100A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5060996A (en) * 1995-04-13 1996-10-24 Lawcrest Holdings Pty Ltd Apparatus for mixing liquids
JPH10136736A (en) * 1996-11-02 1998-05-26 Takakita Co Ltd Fertilizer distributor
CN206302745U (en) * 2016-12-21 2017-07-07 铅山县英坪茶叶专业合作社 A kind of tealeaves is irrigated and uses organic fertilizer flusher
CN109012319A (en) * 2018-08-16 2018-12-18 章立香 A kind of efficient liquid manure stirring mixer of lifting type
CN211211114U (en) * 2019-10-25 2020-08-11 汉寿县惠湖莲藕专业合作社 Lotus root is planted with spouting medicine device
CN211931365U (en) * 2020-03-31 2020-11-17 郭利敏 Novel water fertilizer and pesticide irrigation integrated device
CN112335391A (en) * 2020-11-06 2021-02-09 王健 Suction hybrid agricultural irrigation device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5060996A (en) * 1995-04-13 1996-10-24 Lawcrest Holdings Pty Ltd Apparatus for mixing liquids
JPH10136736A (en) * 1996-11-02 1998-05-26 Takakita Co Ltd Fertilizer distributor
CN206302745U (en) * 2016-12-21 2017-07-07 铅山县英坪茶叶专业合作社 A kind of tealeaves is irrigated and uses organic fertilizer flusher
CN109012319A (en) * 2018-08-16 2018-12-18 章立香 A kind of efficient liquid manure stirring mixer of lifting type
CN211211114U (en) * 2019-10-25 2020-08-11 汉寿县惠湖莲藕专业合作社 Lotus root is planted with spouting medicine device
CN211931365U (en) * 2020-03-31 2020-11-17 郭利敏 Novel water fertilizer and pesticide irrigation integrated device
CN112335391A (en) * 2020-11-06 2021-02-09 王健 Suction hybrid agricultural irrigation device

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Application publication date: 20210511