Foliage spray irrigation device for tobacco planting

Abstract

The utility model discloses a tobacco planting foliage spray irrigation device which structurally comprises a liquid storage box and a closed box, pesticide needing to be sprayed is stored in the liquid storage box, the liquid storage box is moved under the action of universal wheels, manual back movement is avoided, unnecessary physical output is reduced, the working efficiency is higher, and the labor intensity of workers is lowered. A first motor drives a lead screw to push a threaded sleeve, so that the length of a spray pipe at the outer end is changed, the spray pipe corresponds to tobacco ranges of different sizes, spray irrigation is more comprehensive, liquid in a liquid storage tank is input into the spray pipe through a suction pipe under the action of a water pump and then sprayed out, manual spray irrigation is avoided, the spray irrigation effect is better, and the efficiency is higher; and a motor II drives a rotating shaft to enable a rotating rod to stir liquid in a liquid storage tank, so that the pesticide mixing effect is better, the sprinkling irrigation efficiency is higher, the situation that a spraying opening is blocked by pesticide is avoided under the action of a filtering layer in a filtering tank, and the use safety effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco planting, in particular to a tobacco planting leaf surface sprinkler irrigation device. Background Art

[0002] Tobacco is an annual herbaceous plant of the Solanaceae family and is widely cultivated in various parts of my country. In order to provide a good growing environment during tobacco cultivation, it is usually necessary to spray pesticides on the tobacco leaves to prevent and control diseases and pests.

[0003] At present, when spraying pesticides on tobacco leaves, most people use traditional manual backpack sprinkler equipment to spray pesticides on the surface. This method is more labor-intensive and has a low spraying range, resulting in low spraying efficiency.

[0004] For this reason, a tobacco planting foliage sprinkler device is proposed. Utility Model Content

[0005] (1) Technical issues to be resolved

[0006] In order to overcome the shortcomings of the existing technology, a tobacco planting foliar sprinkler device is proposed to solve the problem that when spraying pesticides on tobacco leaves, most of the time, traditional manual backpack sprinkler equipment is used to spray pesticides on the surface. This method is relatively labor-intensive and has a low sprinkler range, resulting in low sprinkler efficiency.

[0007] (2) Technical solution

[0008] The utility model is realized through the following technical solutions: The utility model proposes a tobacco planting leaf sprinkler irrigation device, comprising

[0009] A liquid storage tank with an upper opening and a closed box mounted on the upper end, wherein the upper opening of the liquid storage tank is connected to the lower end of the closed box via a connecting layer;

[0010] The bottom end of the liquid storage tank is equipped with a universal wheel, the upper end of the outer side of the liquid storage tank is provided with a feed port, the bottom end of the liquid storage tank is provided with a liquid replacement port, and the outer side of the liquid storage tank is equipped with a push handle;

[0011] An installation cavity is provided inside the closed box, and a water pump is installed inside the installation cavity. The water suction end of the water pump is connected to a suction pipe that passes through the liquid storage tank. The water discharge end of the water pump passes through the installation cavity and is connected to a three-way pipe. A plurality of through leakage holes are provided at the bottom end of the closed box, and through holes are provided on both sides of the upper end of the closed box. A nozzle is installed inside the through hole, and the two ends of the three-way pipe outlet are connected to the inner side of the nozzle through a connecting pipe. A plurality of nozzles are provided on the lower end surface of the nozzle.

[0012] Furthermore, the interior of the liquid storage tank is connected to a rotating shaft via a bearing, a plurality of rotating rods are provided on the outside of the rotating shaft, a second motor is installed on the outside of the liquid storage tank, and an output end of the second motor is connected to the rotating shaft.

[0013] Furthermore, a filter box is installed inside the liquid storage box, and the lower end of the filter box is opened. The bottom end of the filter box is connected to a bracket. A filter layer is installed inside the filter box, and a suction pipe passes through the top of the filter box.

[0014] Furthermore, mounting seats are installed on both sides of the top of the closed box, and a screw rod is connected to the inside of the mounting seat through a bearing. A motor 1 is installed on the inside of the mounting seat, and the output end of the motor 1 is connected to the screw rod. A pushing screw sleeve is connected to the outside of the screw rod, and a connecting push plate is connected to the outside of the pushing screw sleeve, and the lower end of the connecting push plate is connected to the outside of the nozzle. A telescopic rod is provided in the middle of the connecting push plate to connect with the closed box.

[0015] Furthermore, a power storage box is provided on the top of the closed box, and a battery pack is installed inside the power storage box, and a control panel is installed on the outside of the closed box.

[0016] Furthermore, the liquid storage tank and the lower end of the closed box are symmetrically provided with connecting and fixing plates, and the connecting and fixing plate at the lower end of the liquid storage tank is installed with an electric push rod connected to the connecting and fixing plate at the lower end of the closed box.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the utility model, the liquid storage tank is pushed by a push handle to move it under the action of the universal wheel, and the liquid is sprayed out through the nozzle when the water pump sucks it out, thereby avoiding manual back-moving for sprinkler irrigation, saving manpower, and making sprinkler irrigation more efficient.

[0020] 2. In the present invention, the second motor drives the rotating shaft so that the rotating rod stirs the liquid inside the liquid storage tank, so that the pesticide is dissolved more thoroughly, precipitation is avoided, and the pesticide use effect is better.

[0021] 3. In the present invention, the electric push rod pushes the connecting fixed plate to move the closed box up and down, thereby realizing the spraying and irrigation of tobacco leaves at different heights, making it more practical and easy to adjust.

[0022] 4. In the present invention, the motor drives the screw rod to push the screw sleeve to push the connecting push plate to move so that the nozzle can be pulled outward to adjust the range of the sprinkler irrigation, thereby making the sprinkler irrigation more efficient.

[0023] 5. In the utility model, a filter box is provided at the lower end of the suction pipe, and the sucked liquid is filtered by the filter layer inside the filter box, thereby preventing impurities in the pesticide from clogging the nozzle and achieving a better spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0026] Figure 2 It is a side structural diagram of the utility model;

[0027] Figure 3 This is a schematic diagram of the internal top view of the liquid storage tank of the utility model;

[0028] Figure 4 This is a schematic diagram of the internal top view of the closed box of the utility model;

[0029] Figure 5 This is a structural diagram of the filter box of the utility model;

[0030] In the figure: liquid storage tank 1, sealing box 2, connecting layer 3, installation cavity 4, water pump 5, tee pipe 6, leakage hole 7, connecting pipe 8, through hole 9, nozzle 10, nozzle 11, motor 12, connecting push plate 13, mounting base 14, pushing screw 15, screw rod 16, telescopic rod 17, storage box 18, battery pack 19, rotating shaft 110, rotating rod 111, motor 2 112, universal wheel 113, filter box 114, filter layer 115, suction pipe 116, feed port 117, liquid exchange port 118, electric push rod 119, connecting fixing plate 120, push handle 121, control panel 122, bracket 123. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0032] See also Figure 1-Figure 5The utility model provides a tobacco planting foliage sprinkler device, including a liquid storage tank 1 with an upper opening, the upper opening is arranged to facilitate the liquid sprayed by the closed box 2 to flow downward into the liquid storage tank 1 for continued use, and the closed box 2 is installed at the upper end, and the upper opening of the liquid storage tank 1 is connected to the lower end of the closed box 2 through a connecting layer 3, and the connecting layer 3 adopts elastic colloid, so that it can be easily moved up and down with the closed box 2 to avoid being pulled apart. A universal wheel 113 is installed at the bottom of the liquid storage tank 1 to enable the pulling device to move, avoiding manual back The liquid storage tank 1 is provided with a feeding port 117 on the upper end of the outer side thereof so as to facilitate the pouring of pesticides or the like into the liquid storage tank 1, and the feeding port 117 can be set larger to facilitate the unloading work, and a liquid replacement port 118 is provided on the bottom end of the liquid storage tank 1 so as to facilitate the internal cleaning and drainage. A push handle 121 is installed on the outer side of the liquid storage tank 1 so as to enable the force-pushing device to move. An electric storage box 18 is provided on the top of the closed box 2, and a battery pack 19 is installed inside the electric storage box 18, so as to realize the transmission of electric power and avoid the inconvenience of connecting to the electric power outside. In this case, a control panel 122 is installed on the outside of the closed box 2 so that the staff can operate the electrical components of the device conveniently. An installation cavity 4 is provided inside the closed box 2 to prevent the liquid from affecting the water pump 5 inside. The water pump 5 is installed inside the installation cavity 4. The water suction end of the water pump 5 is connected to a suction pipe 116 that penetrates the liquid storage tank 1, so that the water pump 5 generates suction so that the suction pipe 116 sucks the liquid inside the liquid storage tank 1 out for use. The suction pipe 116 adopts a bellows type for easy stretching. The water outlet end of the water pump 5 penetrates the installation cavity 4 and is connected to a three-way pipe 6. This allows for infusion work on both sides. A number of through leakage holes 7 are provided at the bottom end of the closed box 2, which facilitate the nozzle 11 of the nozzle 10 located inside the closed box 2 to spray liquid into the liquid storage tank 1 for continued use, saving resources. Through holes 9 are provided on both sides of the upper end of the closed box 2. A nozzle 10 is installed inside the through hole 9, and the two ends of the outlet of the tee pipe 6 are connected to the inner side of the nozzle 10 through a connecting pipe 8. A number of nozzles 11 are provided on the lower end face of the nozzle 10, so that the liquid is sprayed out through the nozzle 11 at the lower end of the nozzle 10 to perform spray irrigation on tobacco leaves.

[0033] Preferably, the interior of the liquid storage tank 1 is connected to a rotating shaft 110 through a bearing, and a plurality of rotating rods 111 are provided on the outside of the rotating shaft 110. A second motor 112 is installed on the outside of the liquid storage tank 1, and the output end of the second motor 112 is connected to the rotating shaft 110. The rotating shaft 110 is driven by the second motor 112 so that the rotating rods 111 stir the liquid inside the liquid storage tank 1, so that the internal liquid mixing effect is better, precipitation is avoided, and the quality effect of the pesticide is better.

[0034] Preferably, a filter box 114 is installed inside the liquid storage tank 1, and an opening is provided at the lower end of the filter box 114 to facilitate the disassembly of the filter layer 115. A bracket 123 is connected to the bottom end of the filter box 114 so that there is a gap at the lower end, which facilitates the liquid to enter the filter box 114 and be sucked out, making it convenient for filtering treatment. A filter layer 115 is installed inside the filter box 114 to filter the liquid and filter impurities in the liquid to avoid clogging of the nozzle 11 during sprinkler irrigation, and a suction pipe 116 passes through the top of the filter box 114 to enable suction to suck it out.

[0035] Preferably, mounting seats 14 are installed on both sides of the top of the closed box 2, and a screw rod 16 is connected to the inside of the mounting seat 14 through a bearing. A motor 12 is installed on the inside of the mounting seat 14, and the output end of the motor 12 is connected to the screw rod 16. The outside of the screw rod 16 is connected to a pushing screw sleeve 15, and the outside of the pushing screw sleeve 15 is connected to a connecting push plate 13, and the lower end of the connecting push plate 13 is connected to the outside of the nozzle 10. The screw rod 16 is driven to rotate by the motor 12, so that the screw rod 16 pushes the connecting push plate 13 to move outward, thereby pulling the nozzle 10 to move left and right to adjust the distance on the outside, so that it can spray tobacco in different ranges, making the work more efficient. A telescopic rod 17 is provided in the middle of the connecting push plate 13 to connect with the closed box 2, so as to limit the connecting push plate 13 and prevent it from moving and flipping.

[0036] Preferably, the lower ends of the liquid storage tank 1 and the closed box 2 are symmetrically provided with connecting fixing plates 120, and the connecting fixing plate 120 at the lower end of the liquid storage tank 1 is installed with an electric push rod 119 to be connected to the connecting fixing plate 120 at the lower end of the closed box 2, so that the closed box 2 is pushed up and down by the electric push rod 119, so that the height of the nozzle 10 can be adjusted, so that it can spray tobacco at different heights, making the work more efficient.

[0037] Working principle: When in use, first connect the water pump 5, motor 1 12, motor 2 112, electric push rod 119 and control panel 122 to the battery pack 19. When the water pump 5 is working, the liquid inside the liquid storage tank 1 is sucked out upward through the filter box 114 under the influence of suction, and then input into the connecting pipe 8 through the tee pipe 6 and then spray downward through the nozzle 11 at the lower end of the nozzle 10. In addition, when the motor 12 drives the screw rod 16 to push the screw sleeve 15 outward, the nozzle 10 is pulled outward to adjust the spraying range, and different spraying heights can be adjusted under the push of the electric push rod 119. Under the push of the push handle 121, the spraying work is carried out under the movement of the universal wheel 113, and during the movement, the motor 2 112 drives the rotating shaft 110 to rotate the rotating rod 111 to complete the work.

[0038] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A tobacco planting foliage sprinkler device, characterized in that: include A liquid storage tank (1) with an upper opening, and a closed box (2) mounted on the upper end, wherein the upper opening of the liquid storage tank (1) is connected to the lower end of the closed box (2) via a connecting layer (3); A universal wheel (113) is installed at the bottom end of the liquid storage tank (1), a feed port (117) is provided at the upper end of the outer side of the liquid storage tank (1), a liquid replacement port (118) is provided at the bottom end of the liquid storage tank (1), and a push handle (121) is installed at the outer side of the liquid storage tank (1); The closed box (2) is provided with an installation cavity (4) inside, and a water pump (5) is installed inside the installation cavity (4). The water suction end of the water pump (5) is connected to a suction pipe (116) that penetrates the liquid storage tank (1). The water discharge end of the water pump (5) penetrates the installation cavity (4) and is connected to a three-way pipe (6). The bottom end of the closed box (2) is provided with a plurality of through-holes (7). The upper end of the closed box (2) is provided with through-holes (9) on both sides. A nozzle (10) is installed inside the through-hole (9), and the two ends of the outlet of the three-way pipe (6) are connected to the inner side of the nozzle (10) through a connecting pipe (8). The lower end surface of the nozzle (10) is provided with a plurality of nozzles (11).

2. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: The interior of the liquid storage tank (1) is connected to a rotating shaft (110) via a bearing, and a plurality of rotating rods (111) are provided on the outside of the rotating shaft (110). A second motor (112) is installed on the outside of the liquid storage tank (1), and an output end of the second motor (112) is connected to the rotating shaft (110).

3. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: A filter box (114) is installed inside the liquid storage box (1), and the lower end of the filter box (114) is opened. The bottom end of the filter box (114) is connected to a bracket (123). A filter layer (115) is installed inside the filter box (114), and a suction pipe (116) passes through the top of the filter box (114).

4. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: Mounting seats (14) are installed on both sides of the top of the closed box (2), and a screw rod (16) is connected to the inside of the mounting seat (14) through a bearing. A motor (12) is installed on the inside of the mounting seat (14), and the output end of the motor (12) is connected to the screw rod (16). The outside of the screw rod (16) is connected to a pushing screw sleeve (15), and the outside of the pushing screw sleeve (15) is connected to a connecting push plate (13), and the lower end of the connecting push plate (13) is connected to the outside of the nozzle (10). A telescopic rod (17) is provided in the middle of the connecting push plate (13) to connect with the closed box (2).

5. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: A power storage box (18) is provided at the top of the closed box (2), and a battery pack (19) is installed inside the power storage box (18). A control panel (122) is installed outside the closed box (2).

6. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: The lower ends of the liquid storage tank (1) and the closed box (2) are both symmetrically provided with connecting and fixing plates (120), and the connecting and fixing plate (120) at the lower end of the liquid storage tank (1) is installed with an electric push rod (119) connected to the connecting and fixing plate (120) at the lower end of the closed box (2).

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