CN215872682U

CN215872682U - Litchi is planted and is used nourishment sprinkler

Info

Publication number: CN215872682U
Application number: CN202121916025.8U
Authority: CN
Inventors: 肖新柳
Original assignee: Hainan Jinlongwang Agricultural Development Co ltd
Current assignee: Hainan Jinlongwang Agricultural Development Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-22
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the technical field of fruit tree planting spraying devices, in particular to a nutrient spraying device for litchi planting. The technical scheme comprises the following steps: dull and stereotyped dolly and fix the intubate at the dull and stereotyped dolly upside, the inboard of intubate is pegged graft and is had flexible subassembly, the top of flexible subassembly is fixed with the rectangular plate, the right side of rectangular plate is fixed with the motor, the output shaft of motor runs through rectangular plate and fixedly connected with disc, the left side off-centre of disc is fixed with the round bar, the movable sleeve is equipped with the swinging arms on the round bar, the right side of swinging arms rotates and is connected with the regulation post, the right-hand member of regulation post runs through rectangular plate and threaded connection has butterfly nut, the top of swinging arms is fixed with flat mouth shower nozzle, the upside of dull and stereotyped dolly is provided with the storage box, the storage box has water pump and back to insert flat mouth shower nozzle through the pipe connection. The utility model has the adjustability of the swing amplitude, enhances the controllability, further improves the working efficiency and reduces the labor intensity through the swing design.

Description

Litchi is planted and is used nourishment sprinkler

Technical Field

The utility model relates to the technical field of fruit tree planting spraying devices, in particular to a nutrient spraying device for litchi planting.

Background

Some current fruit tree planting nutrient spray facilities are mostly hand-held type generally, and hand-held type's advantage is exactly can carry out directional spraying nutrient according to the operation of oneself, and the controllability is than higher, but the problem that exists is exactly the swing spray nozzle that need not stop, leads to the arm ache after long-time work, and intensity of labour is big, and some current pendulous sprinkler can only spray at appointed height, and controllability is lower, and it is unsatisfactory to spray the effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a litchi planting nutrient spraying device which is high in controllability and beneficial to improving the working efficiency, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a litchi is planted and is used nourishment sprinkler, includes the dull and stereotyped dolly and fixes the intubate at dull and stereotyped dolly upside, the inboard of intubate is pegged graft and is had flexible subassembly, the top of flexible subassembly is fixed with the rectangular plate, the right side of rectangular plate is fixed with the motor, the output shaft of motor runs through rectangular plate and fixedly connected with disc, the eccentric round bar that is fixed with in left side of disc, the movable sleeve is equipped with the swinging arms on the round bar, the right side of swinging arms is rotated and is connected with the regulation post, the right-hand member of adjusting the post runs through rectangular plate and threaded connection has butterfly nut, the top of swinging arms is fixed with flat mouth shower nozzle, the upside of dull and stereotyped dolly is provided with the storage box, the storage box inserts flat mouth shower nozzle through pipe connection has water pump and back.

Preferably, a long through groove for the round rod to slide is formed in the left side of the oscillating rod, and the round rod is located in the long through groove.

Preferably, the removal that supplies the regulation post to remove is seted up in the left side of rectangular plate and is led to the groove, it is located the removal and leads to the inslot to adjust the post, the left side of rectangular plate is provided with the restriction piece of fixed cover on adjusting the post.

Preferably, the telescopic assembly comprises a hand lever inserted in the insertion pipe and a sleeve fixed at the upper end of the hand lever, the insertion rod is inserted in the sleeve, and a bolt abutted against the insertion rod is connected to the sleeve in a threaded manner.

Compared with the prior art, the utility model has the following beneficial technical effects:

under the rotating effect of the output shaft of the motor, the disc and the round rod fixed on the disc enable the oscillating rod to swing around the adjusting column as the circle center, so that wide-angle automatic spraying operation is realized, the operation efficiency is improved, and the labor intensity of workers is reduced; and the position adjustability of the adjusting column is matched, the control of the swing amplitude is further realized, and the operability of the operation is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a partially enlarged structural view of a portion a of fig. 1.

Reference numerals: 1. a flat car; 2. inserting a tube; 3. a sleeve; 4. inserting a rod; 5. a rectangular plate; 6. a motor; 7. a disc; 8. a round bar; 10. an adjustment column; 11. a swing lever; 12. a limiting block; 13. a butterfly nut; 14. a flat nozzle spray head; 15. a water pump; 16. and a storage box.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1 and 3, the nutrient spraying device for litchi planting provided by the utility model comprises a flat trolley 1 and an insertion pipe 2 fixed on the upper side of the flat trolley 1, a telescopic component is inserted into the inner side of the insertion pipe 2, a rectangular plate 5 is fixed at the top end of the telescopic component, a motor 6 is fixed on the right side of the rectangular plate 5, an output shaft of the motor 6 penetrates through the rectangular plate 5 and is fixedly connected with a disc 7, a round rod 8 is eccentrically fixed on the left side of the disc 7, a swing rod 11 is movably sleeved on the round rod 8, a long through groove for the round rod 8 to slide is formed in the left side of the swing rod 11, and the round rod 8 can conveniently slide through the long through groove. The round bar 8 is positioned in the long through groove. The right side of the swing rod 11 is rotatably connected with an adjusting column 10, the right end of the adjusting column 10 penetrates through the rectangular plate 5 and is in threaded connection with a butterfly nut 13, a flat nozzle spray head 14 is fixed at the top end of the swing rod 11, a water pump 15 and a storage box 16 are arranged on the upper side of the flat trolley 1, the input end of the water pump 15 is communicated with the storage box 16 through an elbow, and the elbow is preferably made of a plastic pipe. The output end of the water pump 15 is connected with the flat nozzle spray head 14 through a hose, and the hose is preferably a plastic hose.

The working principle based on the first embodiment is as follows: take out flexible subassembly from intubate 2 earlier, then with motor 6 switch on, then motor 6's output shaft drives disc 7 and rotates, and then make disc 7 go up fixed round bar 8 slide in the microscler logical groove of swinging arms 11, and then make swinging arms 11 use regulation post 10 as the swing of centre of a circle, make the flat mouth shower nozzle 14 swing of swinging arms 11 upper end, then with water pump 15 switch on, nutrient solution in the storage box 16 is carried the interior blowout of flat mouth shower nozzle 14 through return bend and hose under water pump 15's effect, and then reach wide range spraying work, and improve work efficiency, and intensity of labour has been reduced.

Example two

As shown in fig. 3, compared with the first embodiment, the nutrient spraying device for litchi planting according to the present invention further includes: the left side of rectangular plate 5 is seted up and is supplied the removal that adjusts post 10 and remove to lead to the groove, adjusts the post 10 and is located and remove to lead to the inslot, and the left side of rectangular plate 5 is provided with the fixed cover and establishes the restriction piece 12 on adjusting post 10.

The working principle based on the second embodiment is as follows: through the use that removes logical groove, can make the position of adjusting post 10 adjust, cooperate the butt effect of limiting block 12 and the locking effect of butterfly nut 13, can fix the position of adjusting post 10, and then realize the adjustment to swinging arms 11 swing range, improve the controllability.

EXAMPLE III

As shown in fig. 2, compared with the first embodiment or the second embodiment, the nutrient spraying device for litchi planting according to the present invention further includes: the telescopic assembly comprises a hand lever inserted in the insertion pipe 2 and a sleeve 3 fixed at the upper end of the hand lever, the insertion rod 4 is inserted in the sleeve 3, and the sleeve 3 is connected with a bolt in a threaded manner and is abutted to the insertion rod 4.

The working principle based on the third embodiment is as follows: through screwing up the bolt, can realize the locking between sleeve pipe 3 and inserted bar 4, and then realize sleeve pipe 3 and inserted bar 4's whole length adjustment, when being convenient for accomodate, can be applicable to the operation of spraying of higher height.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The nutrient spraying device for litchi planting is characterized by comprising a flat trolley (1) and an insertion pipe (2) fixed on the upper side of the flat trolley (1), wherein a telescopic assembly is inserted into the inner side of the insertion pipe (2), a rectangular plate (5) is fixed at the top end of the telescopic assembly, a motor (6) is fixed on the right side of the rectangular plate (5), an output shaft of the motor (6) penetrates through the rectangular plate (5) and is fixedly connected with a disc (7), a round rod (8) is eccentrically fixed on the left side of the disc (7), a swinging rod (11) is movably sleeved on the round rod (8), an adjusting column (10) is rotatably connected on the right side of the swinging rod (11), the right end of the adjusting column (10) penetrates through the rectangular plate (5) and is in threaded connection with a butterfly nut (13), and a flat nozzle spray head (14) is fixed at the top end of the swinging rod (11), the upper side of the flat car (1) is provided with a storage box (16), and the storage box (16) is connected with a water pump (15) through a pipeline and then connected with a flat nozzle spray head (14).

2. The litchi planting nutrient spraying device of claim 1, wherein a long through groove for the round rod (8) to slide is formed in the left side of the swing rod (11), and the round rod (8) is located in the long through groove.

3. The nutrient spraying device for litchi planting according to claim 1, wherein a moving through groove for moving the adjusting column (10) is formed in the left side of the rectangular plate (5), the adjusting column (10) is located in the moving through groove, and a limiting block (12) fixedly sleeved on the adjusting column (10) is arranged on the left side of the rectangular plate (5).

4. The litchi planting nutrient spraying device of claim 1, wherein the telescopic assembly comprises a hand lever inserted into the insertion pipe (2) and a sleeve (3) fixed to the upper end of the hand lever, the insertion rod (4) is inserted into the sleeve (3), and a bolt abutting against the insertion rod (4) is connected to the sleeve (3) in a threaded manner.