CN220776734U - Spray set is used in watermelon planting - Google Patents

Abstract

The utility model discloses a spray device for watermelon planting, which relates to the technical field of watermelon spraying and comprises a water storage tank, wherein a fixed pipe is fixed at the top of the water storage tank through a stand column, hoses are connected to two sides of the bottom of the fixed pipe, a movable pipe is connected to the lower end of each hose, a fixed plate is fixed at the top of the outer wall of the water storage tank, a first rotating shaft is rotatably arranged between the fixed plates, the outer wall of the first rotating shaft is fixedly connected with the inner wall of the end part of the movable pipe, water spraying heads are connected to the bottom of the movable pipe at equal intervals, and a rotary sealing cover is connected with a positioning rod and the water spraying heads through threads.

Description

Spray set is used in watermelon planting

Technical Field

The utility model relates to the technical field of watermelon spraying, in particular to a spraying device for watermelon planting.

Background

Out-of-season watermelons are planted in a greenhouse, and in order to ensure normal growth of watermelon seedlings, the watermelon seedlings need to be watered by a spraying device.

However, the existing spraying device cannot adjust the spraying width according to the planting width of the watermelon seedlings, waste of water resources is easily caused, meanwhile, the occupied area is large, the storage is inconvenient, the height of a pushing hand on the spraying device is inconvenient to adjust, and people with different heights are inconvenient to use comfortably. In order to solve the problems, innovative design is needed on the basis of the original spraying device for watermelon planting.

Disclosure of Invention

The utility model aims to provide a spraying device for watermelon planting, which aims to solve the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spray set for watermelon planting, includes the storage water tank, the top of storage water tank is fixed with the fixed pipe through the stand, the both sides of fixed pipe bottom all are connected with the hose, the lower extreme of hose is connected with the movable pipe, the top of storage water tank outer wall is fixed with the fixed plate, rotate between the fixed plate and install first pivot, the outer wall of first pivot and the inner wall fixed connection of movable pipe tip, equidistant sprinkler bead that is connected with in bottom of movable pipe, the top of storage water tank is fixed with the water pump, the input of water pump is connected with the inlet tube, the lower extreme of inlet tube is located the inside of storage water tank, the output of water pump is connected with the outlet pipe, the top of outlet pipe and the bottom interconnect of fixed pipe;

the bottom of the water spraying head is connected with a sealing cover, and a positioning rod is fixed on the top of the movable pipe above the water spraying head;

the inside of first pivot has been seted up the spout, the internally mounted of spout has the slide bar, the lower extreme of slide bar is located the below of first pivot and is fixed with the lead screw, the lower extreme of lead screw is fixed with the handle, the outside of lead screw is provided with the mount, the top of mount and the bottom fixed connection of fixed plate.

Preferably, manual valves are arranged on two sides of the top of the fixed pipe.

Preferably, the bottom of the water storage tank is provided with rollers.

Preferably, a water inlet bin is arranged at the top of the water storage tank, and a top cover is arranged on the top thread of the water inlet bin.

Preferably, the sealing cover is in threaded connection with the positioning rod and the water spraying head.

Preferably, the sliding groove and the sliding rod are designed to be rectangular in overlooking, the sliding rod and the sliding groove form a clamping sliding structure, and the screw rod is in threaded connection with the fixing frame.

Preferably, the rear side at storage water tank top is fixed with the montant, the top of montant is located the inside of recess, the bottom of U type pushing hands is seted up to the recess, the bottom in the U type pushing hands is fixed with the dead lever, the reservation groove has been seted up to the tip of dead lever, the inner wall of reservation groove is fixed with the spring, the tip of spring is fixed with the card pole, the tip of card pole runs through the inside of reservation groove and is located the inside of card groove, the draw-in groove is equidistant distributed in one side of montant, the inner chamber has been seted up at the middle part of dead lever, the internally mounted of inner chamber has the second pivot, the upper end of second pivot runs through the top of dead lever and is fixed with the driving disc, set up the wire casing between reservation groove and the inner chamber, the tip of card pole is fixed with the connecting rope, the tip of connecting rope runs through the inside of wire casing and the outer wall fixed connection of second pivot.

Compared with the prior art, the utility model has the beneficial effects that: according to the spray device for watermelon planting, the sealing cover is rotated, and the sealing cover is in threaded connection with the positioning rod and the water spraying heads, so that the sealing cover is detached from the bottom of the water spraying heads, a plurality of water spraying heads can be adjusted to be opened and closed, the water spraying width can be controlled, the waste of water resources is avoided, and then the sealing cover is arranged at the top of the positioning rod, so that the loss of the sealing cover is avoided;

the handle is rotated, and then the handle drives the screw rod to rotate, and as the overlooking of the sliding groove and the sliding rod is designed into a rectangular structure, the sliding rod and the sliding groove form a clamping type sliding structure, and the screw rod is in threaded connection with the fixing frame, the screw rod can move on the fixing frame, and meanwhile, the screw rod can drive the sliding rod to move in the sliding groove, so that the sliding rod can drive the first rotating shaft and the movable pipe to rotate, the movable pipe can be attached to the water storage tank, the occupied area of the spraying device can be reduced, and the storage of the spraying device is facilitated;

the driving disc 32 is manually rotated, then the driving disc 32 drives the second rotating shaft 31 to rotate, so that the two connecting ropes 34 are simultaneously wound on the second rotating shaft 31, then the two connecting ropes 34 simultaneously pull the two clamping rods 27 to move close to each other, so that the two clamping rods 27 are simultaneously separated from the two clamping grooves 29, the two springs 28 are simultaneously compressed, the U-shaped pushing handle 24 is separated from the constraint at the moment, then the driving disc 32 is moved upwards or downwards, then the driving disc 32 drives the fixing rod 25 and the U-shaped pushing handle 24 to move upwards or downwards, after the height of the U-shaped pushing handle 24 is adjusted, the driving disc 32 is reversed at the moment, under the action of two elastic forces, the two clamping rods 27 are simultaneously clamped with the two clamping grooves 29 at other positions, so that the moved positions of the U-shaped pushing handle 24 are fixed, the height of the U-shaped pushing handle 24 is conveniently adjusted, and the U-shaped pushing handle 24 is conveniently used by people with different heights.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic diagram of the front mounting structure of the slide bar of the present utility model;

FIG. 4 is a schematic top view of the slide bar mounting structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a water storage tank; 2. a column; 3. a fixed tube; 4. a hose; 5. a movable tube; 6. a first rotating shaft; 7. a fixing plate; 8. a water spray head; 9. a water pump; 10. a water outlet pipe; 11. a water inlet pipe; 12. sealing cover; 13. a positioning rod; 14. a chute; 15. a slide bar; 16. a screw rod; 17. a fixing frame; 18. a handle; 19. a water inlet bin; 20. a top cover; 21. a roller; 22. a vertical rod; 23. a groove; 24. a U-shaped pushing handle; 25. a fixed rod; 26. a reserved groove; 27. a clamping rod; 28. a spring; 29. a clamping groove; 30. an inner cavity; 31. a second rotating shaft; 32. a drive plate; 33. a wire slot; 34. and (5) connecting ropes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a spray set for watermelon planting, including storage water tank 1, the top of storage water tank 1 is fixed with fixed pipe 3 through stand 2, both sides of fixed pipe 3 bottom all are connected with hose 4, the lower extreme of hose 4 is connected with movable pipe 5, the top of storage water tank 1 outer wall is fixed with fixed plate 7, install first pivot 6 between the fixed plate 7 rotation, the outer wall of first pivot 6 and the inner wall fixed connection of movable pipe 5 tip, the bottom equidistant sprinkler bead 8 that is connected with of movable pipe 5, the top of storage water tank 1 is fixed with water pump 9, the input of water pump 9 is connected with inlet tube 11, the lower extreme of inlet tube 11 is located the inside of storage water tank 1, the output of water pump 9 is connected with outlet pipe 10, the top of outlet pipe 10 and the bottom interconnect of fixed pipe 3;

the bottom of the sprinkler head 8 is connected with a sealing cover 12, and the top of the movable pipe 5 is positioned above the sprinkler head 8 and is fixed with a positioning rod 13;

the inside of first pivot 6 has seted up spout 14, and the internally mounted of spout 14 has slide bar 15, and the lower extreme of slide bar 15 is located the below of first pivot 6 and is fixed with lead screw 16, and the lower extreme of lead screw 16 is fixed with handle 18, and the outside of lead screw 16 is provided with mount 17, the top of mount 17 and the bottom fixed connection of fixed plate 7.

The manual valves are arranged on two sides of the top of the fixed pipe 3, and the water spray heads 8 on two sides of the water storage tank 1 can be independently controlled to spray water independently, and the water spray heads 8 on two sides of the water storage tank 1 can spray water simultaneously, so that the spray device can be suitable for different use environments.

The bottom of the water storage tank 1 is provided with the roller 21, and the water storage tank 1 is convenient to move through the design of the roller 21.

The top of storage water tank 1 is provided with into water storehouse 19, and top screw thread of intaking the water storehouse 19 installs top cap 20, can be to the inside water injection of storage water tank 1 through intaking water storehouse 19.

The sealing cover 12 is in threaded connection with the positioning rod 13 and the sprinkler head 8, the bottom of the sprinkler head 8 can be sealed through the design of the sealing cover 12, so that the sprinkler head 8 can be adjusted to be opened and closed, the water spraying width can be controlled, the detached sealing cover 12 can be installed on the positioning rod 13, and the loss of the sealing cover 12 is avoided.

The overlook of spout 14 and slide bar 15 all designs to rectangle structure, and slide bar 15 and spout 14 constitute the sliding structure of block formula, and lead screw 16 and mount 17 are threaded connection, when having guaranteed that lead screw 16 is rotatory, lead screw 16 can remove on mount 17 to can drive slide bar 15 and remove in the inside of spout 14, and can drive first pivot 6 and movable tube 5 rotation, make movable tube 5 can laminate storage water tank 1, thereby can reduce spray set's area, be favorable to spray set's accomodate.

The rear side at storage water tank 1 top is fixed with montant 22, the top of montant 22 is located the inside of recess 23, the bottom of U type pushing hands 24 is seted up to recess 23, the bottom in the U type pushing hands 24 is fixed with dead lever 25, reserve tank 26 has been seted up to the tip of dead lever 25, the inner wall of reserve tank 26 is fixed with spring 28, the tip of spring 28 is fixed with clamping lever 27, the tip of clamping lever 27 runs through the inside of reserve tank 26 and is located the inside of clamping groove 29, clamping groove 29 is equidistant distributed in one side of montant 22, inner chamber 30 has been seted up at the middle part of dead lever 25, the internally mounted of inner chamber 30 has second pivot 31, the upper end of second pivot 31 runs through the top of dead lever 25 and is fixed with driving disk 32, set up wire casing 33 between reserve tank 26 and the inner chamber 30, the tip of clamping lever 27 is fixed with connecting rope 34, the tip of connecting rope 34 runs through the inside of wire casing 33 and the outer wall fixed connection of second pivot 31.

Working principle: when the spraying device for watermelon planting is used, the top cover 20 is firstly rotated and opened, then water is injected into the water storage tank 1 through the water inlet bin 19, and then the top cover 20 is installed back to the top of the water inlet bin 19;

then, the water spraying heads 8 are adjusted according to the planting width of the watermelon seedlings, in particular, the sealing cover 12 is rotated, and as the sealing cover 12 is in threaded connection with the positioning rod 13 and the water spraying heads 8, the sealing cover 12 is detached from the bottom of the water spraying heads 8, and then the sealing cover 12 is arranged at the top of the positioning rod 13, so that the loss of the sealing cover 12 is avoided;

when a plurality of water spraying heads 8 are not blocked and started, a water pump 9 is started at the moment, the water pump 9 sprays water in the water storage tank 1 onto watermelon seedlings through the water spraying heads 8 through a water inlet pipe 11, a water outlet pipe 10, a fixed pipe 3, a hose 4 and a movable pipe 5, and then the water storage tank 1 is pushed at a constant speed, so that the watermelon seedlings can be uniformly watered;

when the spray device is not used and needs to be stored in a reduced occupied area, the handle 18 is rotated at the moment, and then the handle 18 drives the screw rod 16 to rotate, as the sliding grooves 14 and the sliding rods 15 are designed to be rectangular in overlook, the sliding rods 15 and the sliding grooves 14 form a clamping sliding structure, and the screw rod 16 and the fixing frame 17 are in threaded connection, the screw rod 16 can move on the fixing frame 17, and meanwhile, the screw rod 16 can drive the sliding rods 15 to move in the sliding grooves 14, so that the sliding rods 15 can drive the first rotating shaft 6 and the movable pipe 5 to rotate, and the movable pipe 5 can be attached to the water storage tank 1, so that the occupied area of the spray device can be reduced, and the storage of the spray device is facilitated;

when the height of the U-shaped push handle 24 needs to be adjusted, the driving disc 32 is manually rotated, then the driving disc 32 drives the second rotating shaft 31 to rotate, so that the two connecting ropes 34 are simultaneously wound on the second rotating shaft 31, then the two connecting ropes 34 simultaneously pull the two clamping rods 27 to move close to each other, so that the two clamping rods 27 are simultaneously separated from the two clamping grooves 29, the two springs 28 are simultaneously compressed, the U-shaped push handle 24 is separated from the constraint, then the driving disc 32 is moved upwards or downwards, then the driving disc 32 drives the fixing rod 25 and the U-shaped push handle 24 to move upwards or downwards, after the height of the U-shaped push handle 24 is adjusted, the driving disc 32 is reversed at the moment, under the action of two elastic forces, the two clamping rods 27 are simultaneously clamped with the two clamping grooves 29 at other positions, so that the moved positions of the U-shaped push handle 24 are fixed, the adjustment of the height of the U-shaped push handle 24 is facilitated, and comfortable use of people with different heights is facilitated.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a spray set is used in watermelon planting, includes storage water tank (1), its characterized in that: the water storage tank is characterized in that a fixed pipe (3) is fixed at the top of the water storage tank (1) through a stand column (2), hoses (4) are connected to two sides of the bottom of the fixed pipe (3), a movable pipe (5) is connected to the lower end of each hose (4), a fixed plate (7) is fixed to the top of the outer wall of the water storage tank (1), a first rotating shaft (6) is rotatably installed between the fixed plates (7), the outer wall of the first rotating shaft (6) is fixedly connected with the inner wall of the end of the movable pipe (5), water spray heads (8) are connected to the bottom of the movable pipe (5) at equal intervals, a water pump (9) is fixed to the top of the water storage tank (1), a water inlet pipe (11) is connected to the input end of each water pump (9), the lower end of each water inlet pipe (11) is located inside the water storage tank (1), and a water outlet pipe (10) is connected to the output end of each water outlet pipe (10), and the top of each water outlet pipe (10) is mutually connected with the bottom of the fixed pipe (3).

The bottom of the water spraying head (8) is connected with a sealing cover (12), and the top of the movable pipe (5) is positioned above the water spraying head (8) and is fixedly provided with a positioning rod (13);

the novel rotary table is characterized in that a sliding groove (14) is formed in the first rotating shaft (6), a sliding rod (15) is arranged in the sliding groove (14), a screw rod (16) is fixed below the sliding rod (15) and located below the first rotating shaft (6), a handle (18) is fixed at the lower end of the screw rod (16), a fixing frame (17) is arranged on the outer side of the screw rod (16), and the top of the fixing frame (17) is fixedly connected with the bottom of the fixing plate (7).

2. The spray device for watermelon planting according to claim 1, wherein: both sides at the top of the fixed pipe (3) are provided with manual valves.

3. The spray device for watermelon planting according to claim 1, wherein: the bottom of the water storage tank (1) is provided with a roller (21).

4. The spray device for watermelon planting according to claim 1, wherein: the top of storage water tank (1) is provided with into water storehouse (19), top screw thread in the water storehouse (19) is installed top cap (20).

5. The spray device for watermelon planting according to claim 1, wherein: the sealing cover (12) is in threaded connection with the positioning rod (13) and the water spraying head (8).

6. The spray device for watermelon planting according to claim 1, wherein: the sliding grooves (14) and the sliding rods (15) are designed to be rectangular in overlook, the sliding rods (15) and the sliding grooves (14) form a clamping sliding structure, and the screw rod (16) is in threaded connection with the fixing frame (17).

7. The spray device for watermelon planting according to claim 1, wherein: the rear side at storage water tank (1) top is fixed with montant (22), the top of montant (22) is located the inside of recess (23), the bottom in U type pushing hands (24) is seted up to recess (23), the bottom in U type pushing hands (24) is fixed with dead lever (25), reserve groove (26) have been seted up to the tip of dead lever (25), the inner wall of reserve groove (26) is fixed with spring (28), the tip of spring (28) is fixed with clamping lever (27), the tip of clamping lever (27) runs through the inside of reserve groove (26) and is located the inside of clamping groove (29), the equidistant distribution in one side of montant (22) of clamping groove (29), inner chamber (30) have been seted up at the middle part of dead lever (25), the internally mounted of inner chamber (30) has second pivot (31), the top that dead lever (25) were run through to the upper end of second pivot (31) is fixed with driving disk (32), set up between reserve groove (26) and inner chamber (30), the tip of clamping lever (33) is connected with the fixed connection rope (34) of wire casing (34).