Guide rail reciprocating type spraying device for agricultural greenhouse flower planting

Abstract

The utility model discloses a guide rail reciprocating type spraying device for agricultural greenhouse flower planting, which comprises a device frame body, a guide rail frame, a movable box, a toothed plate and a spraying pipe, the toothed plate is fixed at the top of the device frame body, the guide rail frame is fixed in the device frame body below the toothed plate, the movable box is arranged in the guide rail frame, and the spraying pipe is arranged in the movable box. A movable box is installed in the guide rail frame, a gear is installed in the movable box, a rotary driving part is installed on the outer wall of the movable box, the output end of the rotary driving part extends into the movable box and is fixedly connected with the gear, the bottom end of the movable box extends to the position below the guide rail frame and is fixedly provided with a supporting frame, and the spraying pipe is installed in the supporting frame. Spraying heads are installed at the bottom ends of the spraying pipes at equal intervals, a water tank is arranged on one side of the device frame body, and a water pump is installed at the top end of the water tank. The efficient reciprocating spraying function is achieved, the spraying efficiency is high, blocking of the spraying head is reduced, and water can be discharged out of the spraying head smoothly.

Description

Technical Field

[0001] The utility model relates to the technical field of flower planting, in particular to a guide rail reciprocating spraying device for planting flowers in an agricultural greenhouse. Background Art

[0002] An agricultural greenhouse is an agricultural facility with heat preservation performance, usually composed of a frame and a covering film, which is used to adjust or change the growth time of plants. It can provide a suitable growth environment for plants under harsh environmental conditions, control environmental factors such as light, temperature, humidity, and air circulation, so that crops are not affected by the external environment, thereby improving production and quality. Agricultural greenhouses are widely used, not only for the production of vegetables, flowers, and fruits, but also for forestry seedling cultivation and the cultivation of ornamental trees. Agricultural flowers are often cultivated in greenhouses during planting. Flowers need to be sprayed and irrigated regularly during the planting process, but the method of irrigating flowers inside agricultural greenhouses is generally fixed, inefficient, and not very flexible.

[0003] The Chinese patent with the publication number CN213246003U discloses a reciprocating spray device for planting flowers on a guide rail in an agricultural greenhouse, including a device body, the four corners of the bottom of the device body are connected to support columns, an electric push rod is installed on the upper part of the inner part of the support column, a movable column is connected to the bottom of the electric push rod, pulleys are arranged on the upper parts of both sides of the movable column, and a mounting part is fixed to the bottom of the movable column.

[0004] The above-mentioned spray device drives the cylinder to operate through the operation panel, and the piston rod drives the slider to slide inside the slide groove, thereby driving the water tank to move. Although the spraying range of this spray device is increased, the water tank is driven to move by the cylinder, and the reciprocating spraying effect cannot be achieved. Moreover, the water tank is heavy and moves slowly, and it is not smooth and stable when moving, so the spraying efficiency is not high. In addition, the mud and impurities in the water can easily clog the water outlet of the nozzle, resulting in poor spraying water. Therefore, improvement is urgently needed. Utility Model Content

[0005] The purpose of the utility model is to provide a guide rail reciprocating spraying device for growing flowers in an agricultural greenhouse, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide rail reciprocating spray device for agricultural greenhouse flower planting, comprising a device frame, a guide rail frame, a movable box, a tooth plate and a spray pipe, the tooth plate is fixed to the top of the device frame, the guide rail frame is fixed inside the device frame below the tooth plate, the movable box is arranged inside the guide rail frame, and a gear is installed inside the movable box, and a rotating drive member is installed on the outer wall of the movable box, the output end of the rotating drive member extends to the inside of the movable box and is fixedly connected to the gear, the bottom end of the movable box extends to the bottom of the guide rail frame and is fixed with a support frame, the spray pipe is installed inside the support frame, and the bottom end of the spray pipe is installed with equally spaced nozzles, a water tank is arranged on one side of the device frame, and a water pump is installed on the top of the water tank, and the input end of the water pump extends to the inside of the water tank.

[0007] Preferably, a filter cartridge is installed on the outer wall of the device frame, and a filter element is arranged inside the filter cartridge.

[0008] Preferably, both sides of the top of the guide rail frame are provided with slide grooves, and the bottom end of the movable box at the position of the slide grooves is installed with rollers, and the rollers and the slide grooves cooperate with each other.

[0009] Preferably, guide through holes are provided on both sides of the bottom of the movable box, and guide rods are passed through the guide through holes, and both ends of the guide rods are welded to the device frame.

[0010] Preferably, the bottom end of the filter cartridge is connected to the output end of the water pump through a water inlet pipe, and the top of the filter cartridge is connected to the spray pipe through a water outlet pipe.

[0011] Preferably, a threaded opening is provided at the top end of the filter cartridge, and a sealing plug is connected to the internal threads of the threaded opening.

[0012] Preferably, the top end of the gear extends to above the movable box and is tightly meshed with the toothed plate.

[0013] Preferably, the filter element is made of PP cotton.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) Water is transported to the spray pipe through the outlet pipe and sprayed out through the nozzle to irrigate the flowers. The rotating drive member drives the gear to rotate. Under the meshing action of the gear and the toothed plate, the movable box moves along the guide rail frame, the movable box slides along the guide rod, and the roller at the bottom of the movable box rolls along the slide groove, so that the movement of the movable box is smooth and smooth. The movable box drives the spray pipe to move synchronously, which can change the range of spraying. When the movable box moves to one side, the rotating drive member drives the gear to rotate in the opposite direction, so that the movable box drives the spray pipe to move back. The reciprocating motion of the spray pipe can be realized by the forward and reverse rotation of the rotating drive member, thereby realizing the efficient reciprocating spraying function. The movable box and the spray pipe are light in weight, the driving is labor-saving and convenient, and the spraying efficiency is high;

[0016] (2) The water pump draws the water out of the water tank and delivers it to the filter cartridge through the water inlet pipe. The filter element inside the filter cartridge filters the water and removes the mud and impurities inside. By setting the filtering function in the front, the blockage of the nozzle is reduced, making the water flow from the nozzle unobstructed. Unscrew the sealing plug from the threaded port and replace the filter element inside the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 It is a schematic diagram of an enlarged side cross-sectional structure of the guide rail frame of the utility model;

[0020] Figure 4 For the utility model Figure 3 The enlarged structural diagram at B in the middle;

[0021] Figure 5 It is a schematic diagram of the enlarged cross-sectional structure of the filter cartridge of the present utility model.

[0022] In the figure: 1. device frame; 2. guide rail frame; 3. movable box; 4. filter cartridge; 5. water pump; 6. water tank; 7. gear; 8. tooth plate; 9. support frame; 10. spray pipe; 11. nozzle; 12. rotating drive member; 13. guide through hole; 14. guide rod; 15. slide groove; 16. roller; 17. filter element; 18. water inlet pipe; 19. water outlet pipe; 20. threaded port; 21. sealing plug. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: a guide rail reciprocating spray device for planting flowers in an agricultural greenhouse, comprising a device frame 1, a guide rail frame 2, a movable box 3, a tooth plate 8 and a spray pipe 10, the tooth plate 8 is fixed to the top of the device frame 1, the guide rail frame 2 is fixed inside the device frame 1 below the tooth plate 8, the movable box 3 is arranged inside the guide rail frame 2, and a gear 7 is installed inside the movable box 3, and a rotating driving member 12 is installed on the outer wall of the movable box 3, and the output end of the rotating driving member 12 extends to the inside of the movable box 3 and is fixedly connected to the gear 7;

[0025] Specifically, the rotary drive member 12 drives the gear 7 to rotate. Under the meshing action of the gear 7 and the toothed plate 8, the movable box 3 translates along the guide rail frame 2, the movable box 3 slides along the guide rod 14, and the roller 16 at the bottom end of the movable box 3 rolls along the slide groove 15, so that the movable box 3 moves smoothly and smoothly, and the movable box 3 drives the spray pipe 10 to move synchronously, so as to change the spray range. When the movable box 3 moves to one side, the rotary drive member 12 drives the gear 7 to rotate in the opposite direction, so that the movable box 3 drives the spray pipe 10 to move back. The reciprocating motion of the spray pipe 10 can be realized by the forward and reverse rotation of the rotary drive member 12, thereby realizing the efficient reciprocating spraying function. The movable box 3 and the spray pipe 10 are light in weight, the driving is labor-saving and convenient, and the spraying efficiency is high.

[0026] The bottom end of the movable box 3 extends to the bottom of the guide rail frame 2 and is fixed with a support frame 9, a spray pipe 10 is installed inside the support frame 9, and the bottom end of the spray pipe 10 is installed with spray heads 11 at equal intervals;

[0027] A water tank 6 is provided on one side of the device frame 1, and a water pump 5 is installed on the top of the water tank 6, and the input end of the water pump 5 extends to the inside of the water tank 6;

[0028] A filter cartridge 4 is mounted on the outer wall of the device frame 1, and a filter element 17 is disposed inside the filter cartridge 4;

[0029] Both sides of the top of the guide rail frame 2 are provided with slide grooves 15, and the bottom of the movable box 3 at the position of the slide grooves 15 is installed with rollers 16, and the rollers 16 cooperate with the slide grooves 15;

[0030] Both sides of the bottom of the movable box 3 are provided with guide holes 13, and guide rods 14 are passed through the guide holes 13, and both ends of the guide rods 14 are welded to the device frame 1;

[0031] The bottom end of the filter cartridge 4 is connected to the output end of the water pump 5 through the water inlet pipe 18, and the top of the filter cartridge 4 is connected to the spray pipe 10 through the water outlet pipe 19;

[0032] Specifically, the water pump 5 pumps the water from the water tank 6 and delivers it to the filter cartridge 4 through the water inlet pipe 18. The filter element 17 inside the filter cartridge 4 filters the water and removes the sediment and impurities inside.

[0033] A threaded opening 20 is provided at the top of the filter cartridge 4, and a sealing plug 21 is connected to the inner thread of the threaded opening 20;

[0034] Specifically, the sealing plug 21 is unscrewed from the threaded opening 20, and the filter element 17 inside the filter cartridge 4 can be replaced;

[0035] The top end of the gear 7 extends to the top of the movable box 3 and is tightly meshed with the gear plate 8;

[0036] The filter element 17 is made of PP cotton.

[0037] When the embodiment of the present application is in use: first, the water pump 5 draws out the water in the water tank 6 and transports it to the filter cartridge 4 through the water inlet pipe 18. The filter element 17 inside the filter cartridge 4 filters the water and filters out the mud and impurities inside it. The filtered water is transported to the spray pipe 10 through the outlet pipe 19 and sprayed out through the nozzle 11 to spray and irrigate the flowers. At the same time, the rotating drive member 12 drives the gear 7 to rotate. Under the meshing action of the gear 7 and the toothed plate 8, the movable box 3 translates along the guide rail frame 2, the movable box 3 slides along the guide rod 14, and the roller 16 at the bottom of the movable box 3 rolls along the slide groove 15, so that the movement of the movable box 3 is smooth and the movable The box 3 drives the spray pipe 10 to move synchronously, so as to change the range of spraying. When the movable box 3 moves to one side, the rotating driving member 12 drives the gear 7 to rotate in the opposite direction, so that the movable box 3 drives the spray pipe 10 to move back. The reciprocating motion of the spray pipe 10 can be realized by the positive and negative rotation of the rotating driving member 12, thereby realizing the efficient reciprocating spraying function. The movable box 3 and the spray pipe 10 are light in weight, the driving is labor-saving and convenient, and the spraying efficiency is high. In addition, by arranging the filtering function in the front, the blockage of the nozzle 11 is reduced, so that the water outlet of the nozzle 11 is unobstructed, and the sealing plug 21 is unscrewed from the threaded port 20, and the filter element 17 inside the filter cartridge 4 can be replaced.

Claims

1. A guide rail reciprocating spraying device for agricultural greenhouse flower planting, characterized in that: The invention comprises a device frame (1), a guide rail frame (2), a movable box (3), a tooth plate (8) and a spray pipe (10), wherein the tooth plate (8) is fixed to the top of the device frame (1), the guide rail frame (2) is fixed to the inside of the device frame (1) below the tooth plate (8), the movable box (3) is arranged inside the guide rail frame (2), a gear (7) is installed inside the movable box (3), and a rotating drive member (12) is installed on the outer wall of the movable box (3), and the output end of the rotating drive member (12) is The movable box (3) extends to the interior of the movable box (3) and is fixedly connected to the gear (7); the bottom end of the movable box (3) extends to the bottom of the guide rail frame (2) and is fixed with a support frame (9); the spray pipe (10) is installed inside the support frame (9), and the bottom ends of the spray pipes (10) are all installed with nozzles (11) at equal intervals; a water tank (6) is provided on one side of the device frame (1), and a water pump (5) is installed on the top of the water tank (6); the input end of the water pump (5) extends to the interior of the water tank (6).

2. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 1, characterized in that: A filter cartridge (4) is mounted on the outer wall of the device frame (1), and a filter element (17) is arranged inside the filter cartridge (4).

3. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 1, characterized in that: Both sides of the top of the guide rail frame (2) are provided with slide grooves (15), and the bottom of the movable box (3) at the position of the slide grooves (15) is installed with rollers (16), and the rollers (16) and the slide grooves (15) cooperate with each other.

4. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 1, characterized in that: Both sides of the bottom of the movable box (3) are provided with guide through holes (13), and guide rods (14) are passed through the interior of the guide through holes (13), and both ends of the guide rods (14) are welded to the device frame (1).

5. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 2, characterized in that: The bottom end of the filter cartridge (4) is connected to the output end of the water pump (5) via a water inlet pipe (18), and the top of the filter cartridge (4) is connected to the spray pipe (10) via a water outlet pipe (19).

6. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 2, characterized in that: A threaded opening (20) is provided at the top end of the filter cartridge (4), and a sealing plug (21) is connected to the inner thread of the threaded opening (20).

7. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 1, characterized in that: The top end of the gear (7) extends to the top of the movable box (3) and is tightly meshed with the toothed plate (8).

8. The guide rail reciprocating spraying device for agricultural greenhouse flower planting according to claim 2, characterized in that: The filter element (17) is made of PP cotton.

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