A quantitative design structure of a spray pipe for cultivating vegetable seedlings

Abstract

The utility model discloses a quantitative design structure of a spray pipe for cultivating vegetable seedlings, and relates to the technical field of quantitative design of spray pipes for cultivating vegetable seedlings. The utility model comprises a base, a spray mechanism is arranged above the base, a mixing mechanism is arranged above the base, the spray mechanism comprises a liquid storage tank, the bottom surface of the liquid storage tank is fixedly connected to the upper surface of the base, a liquid pump is fixedly installed on the upper surface of the base, the input end of the liquid pump penetrates the liquid storage tank and extends to the inside of the liquid storage tank, the output end of the liquid pump is fixedly connected with a three-way hose, the inner wall of the three-way hose is slidably connected with two extension pipes, four liquid outlet pipes are arranged above the base, the top ends of two liquid outlet pipes are fixedly connected with the outer surface of the extension pipe, the top ends of the other two liquid outlet pipes are fixedly connected with the outer surface of the three-way hose, and the bottom end of each liquid outlet pipe is fixedly connected with an atomizing nozzle. It can accurately control the water output of the atomizing nozzle through a flow control valve.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative design of spray pipes for cultivating vegetable seedlings, in particular to a quantitative design structure of spray pipes for cultivating vegetable seedlings. Background Art

[0002] Vegetables refer to a type of plants or fungi that can be cooked or cooked into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of nutrients such as vitamins and minerals necessary for the human body. When cultivating vegetable seedlings, in order to enable them to grow better, the vegetable seedlings need to be sprayed.

[0003] The existing spray pipes for cultivating vegetable seedlings are not convenient for accurately controlling the amount of spray water when spraying the vegetable seedlings, making it inconvenient to perform quantitative spraying on vegetable seedlings at different developmental stages, which makes it easy for water to be unevenly distributed, and it is not convenient to spray medicines, making it less practical. To this end, we provide a quantitative design structure of a spray pipe for cultivating vegetable seedlings to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a quantitative design structure of a spray pipe for cultivating vegetable seedlings.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quantitative design structure of a spray pipe for cultivating vegetable seedlings, comprising a base, a spray mechanism is arranged above the base, a mixing mechanism is arranged above the base, the spray mechanism comprises a liquid storage tank, the bottom surface of the liquid storage tank is fixedly connected to the upper surface of the base, a liquid pump is fixedly installed on the upper surface of the base, the input end of the liquid pump passes through the liquid storage tank and extends to the interior of the liquid storage tank, the output end of the liquid pump is fixedly connected to a three-way hose, the inner wall of the three-way hose is slidably connected to two extension pipes, four liquid outlet pipes are arranged above the base, the top ends of two of the liquid outlet pipes are fixedly connected to the outer surface of the extension pipe, the top ends of the other two liquid outlet pipes are fixedly connected to the outer surface of the three-way hose, the bottom end of each of the liquid outlet pipes is fixedly connected to an atomizing nozzle, and each of the liquid outlet pipes is fixedly connected to a misting nozzle. A flow control valve is fixedly installed on the outer surface of the tube, a first electric telescopic rod is fixedly installed on the upper surface of the base, a movable frame is fixedly installed on the telescopic end of the first electric telescopic rod, the inner wall of the movable frame is fixedly connected to the outer surface of the three-way hose, two second electric telescopic rods are fixedly installed on the inner side wall of the movable frame, each of the telescopic ends of the second electric telescopic rods is fixedly installed with a movable block, the outer surface of each movable block is slidably connected to the inner wall of the movable frame, and the bottom surface of each movable block is fixedly connected to the outer surface of the extension tube, the mixing mechanism includes a stepping motor, the output end of the stepping motor power passes through the liquid storage tank and is fixedly installed with a rotating rod, the outer surface of the rotating rod is fixedly installed with a spiral stirring blade, and the outer surface of the rotating rod is fixedly installed with a cleaning frame, and the front and bottom surfaces of the cleaning frame are respectively in contact with the inner wall and inner bottom wall of the liquid storage tank.

[0006] Furthermore, a cover is movably hinged on the upper surface of the liquid storage tank, and a pull block is fixedly installed on the upper surface of the cover.

[0007] Furthermore, a transparent glass is fixedly mounted on the inner wall of the liquid storage tank, and scale lines arranged at equal distances are fixedly mounted on the left side of the transparent glass.

[0008] Furthermore, a protection box is fixedly installed on the right side of the stepper motor, and the bottom surface of the protection box is fixedly connected to the upper surface of the liquid storage tank.

[0009] Furthermore, a bearing is fixedly installed at the bottom end of the rotating rod, and the bottom surface of the bearing is fixedly connected to the inner bottom wall of the liquid storage tank.

[0010] Furthermore, four connecting plates are fixedly mounted on the bottom surface of the base, and a universal wheel is fixedly mounted on the bottom surface of each connecting plate.

[0011] Furthermore, two support rods are fixedly mounted on the upper surface of the base, and a handle is fixedly mounted on the front side of each support rod.

[0012] Furthermore, four fixing bolts are arranged above the base, and the bottom end of each fixing bolt passes through the liquid pump and extends to the inside of the base, and each fixing bolt is threadedly connected to the base.

[0013] Compared with the prior art, the quantitative design structure of the spray pipe for cultivating vegetable seedlings has the following beneficial effects:

[0014] The utility model is capable of storing water by providing a liquid storage tank, and the water in the liquid storage tank can be pumped out by the suction force provided by the liquid pump, so that the water is directly transported to the extension pipe and the liquid outlet pipe through the guidance of the three-way hose, and the atomizing nozzle sprays the water on the surface of the vegetable seedlings in the form of mist, and each atomizing nozzle is equipped with an independent flow control valve, so as to realize precise control of the water output of each atomizing nozzle, and the telescopicity provided by the first electric telescopic rod can drive the movable frame to move up and down, and the telescopicity provided by the second electric telescopic rod can drive the movable block to move, so as to drive the extension pipe to extend outward, so as to adjust the spacing between the atomizing nozzles, so as to facilitate the quantitative spraying of vegetable seedlings at different development stages, and make the water spraying more uniform.

[0015] The utility model is capable of placing medicines by providing a liquid storage tank, and the power provided by the stepping motor can drive the rotating rod to rotate, thereby driving the spiral stirring blade to rotate, so that the spiral stirring blade can quickly mix the medicine, thereby facilitating the spraying of the medicine, and the cleaning rack can conveniently tilt the liquid storage tank after storing the medicine, thereby achieving a highly practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the base of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model liquid storage tank in a cutaway perspective view;

[0018] Figure 3 This is a schematic diagram of the structure of the movable frame of the utility model in a cutaway three-dimensional view;

[0019] Figure 4 The utility model is a three-way hose cross-sectional view of the structure of the three-way hose.

[0020] In the figure: 1. base; 2. spray mechanism; 201. liquid storage tank; 202. liquid pump; 203. three-way hose; 204. first electric telescopic rod; 205. movable frame; 206. extension pipe; 207. liquid outlet pipe; 208. atomizing nozzle; 209. flow control valve; 210. second electric telescopic rod; 211. movable block; 212. cover; 213. pull block; 214. transparent glass; 215. scale line; 216. fixing bolt; 217. connecting plate; 218. universal wheel; 219. support rod; 220. handle; 3. mixing mechanism; 301. stepping motor; 302. rotating rod; 303. spiral stirring blade; 304. cleaning frame; 305. protection box; 306. bearing. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0022] The present embodiment provides a quantitative design structure of a spray pipe for cultivating vegetable seedlings. The device is used in the technical field of quantitative design of spray pipes for cultivating vegetable seedlings. The water output of each atomizing nozzle 208 can be accurately controlled through the spray mechanism 2, and quantitative spraying of vegetable seedlings at different development stages is convenient. The mixing mechanism 3 can quickly mix the medicine, and the medicine can be sprayed easily and conveniently.

[0023] Reference Figure 1 and Figure 2 A quantitative design structure of a spray pipe for cultivating vegetable seedlings includes a base 1, a spray mechanism 2 is arranged above the base 1, a mixing mechanism 3 is arranged above the base 1, the spray mechanism 2 includes a liquid storage tank 201, the bottom surface of the liquid storage tank 201 is fixedly connected to the upper surface of the base 1, a liquid pump 202 is fixedly installed on the upper surface of the base 1, the input end of the liquid pump 202 passes through the liquid storage tank 201 and extends to the interior of the liquid storage tank 201, a cover 212 is movably hinged on the upper surface of the liquid storage tank 201, a pull block 213 is fixedly installed on the upper surface of the cover 212, and the cover 212 can be manually opened by the pull block 213, so as to facilitate the placement of water or medicine and increase the convenience of the device.

[0024] Reference Figure 2 , Figure 3 and Figure 4The output end of the liquid pump 202 is fixedly connected to a three-way hose 203, and the inner wall of the three-way hose 203 is slidably connected to two extension tubes 206. Four liquid outlet pipes 207 are arranged above the base 1, wherein the top ends of two liquid outlet pipes 207 are fixedly connected to the outer surfaces of the extension tubes 206, and the top ends of the other two liquid outlet pipes 207 are fixedly connected to the outer surface of the three-way hose 203, and the bottom end of each liquid outlet pipe 207 is fixedly connected to an atomizing nozzle 208. A transparent glass 214 is fixedly installed on the inner wall of the liquid storage tank 201, and equidistantly arranged scale lines 215 are fixedly installed on the left side of the transparent glass 214. The medicine and water in the liquid storage tank 201 can be checked through the transparent glass 214, and the scale lines 215 can be used to observe the remaining amount of water or medicine, thereby increasing the convenience of the device.

[0025] Reference Figure 2 , Figure 3 and Figure 4 A flow control valve 209 is fixedly installed on the outer surface of each liquid outlet pipe 207, a first electric telescopic rod 204 is fixedly installed on the upper surface of the base 1, a movable frame 205 is fixedly installed on the telescopic end of the first electric telescopic rod 204, the inner wall of the movable frame 205 is fixedly connected to the outer surface of the three-way hose 203, two second electric telescopic rods 210 are fixedly installed on the inner side wall of the movable frame 205, four connecting plates 217 are fixedly installed on the bottom surface of the base 1, and a universal wheel 218 is fixedly installed on the bottom surface of each connecting plate 217. The universal wheel 218 can be limited by the connecting plate 217, so as to facilitate the spraying of vegetable seedlings in different positions, thereby increasing the practicality of the device.

[0026] Reference Figure 2 , Figure 3 and Figure 4 A movable block 211 is fixedly installed at the telescopic end of each second electric telescopic rod 210, and the outer surface of each movable block 211 is slidably connected to the inner wall of the movable frame 205. The bottom surface of each movable block 211 is fixedly connected to the outer surface of the extension tube 206. The mixing mechanism 3 includes a stepping motor 301, and a protective box 305 is fixedly installed on the right side of the stepping motor 301. The bottom surface of the protective box 305 is fixedly connected to the upper surface of the liquid storage tank 201. The stepping motor 301 can be limited by the protective box 305, thereby preventing the stepping motor 301 from being damaged by external force, thereby increasing the protection of the device.

[0027] Reference Figure 2The output end of the power of the stepping motor 301 passes through the liquid storage tank 201 and is fixedly installed with a rotating rod 302. A spiral stirring blade 303 is fixedly installed on the outer surface of the rotating rod 302. A cleaning frame 304 is fixedly installed on the outer surface of the rotating rod 302. The front and bottom surfaces of the cleaning frame 304 are respectively in contact with the inner wall and the inner bottom wall of the liquid storage tank 201. A bearing 306 is fixedly installed at the bottom end of the rotating rod 302. The bottom surface of the bearing 306 is fixedly connected to the inner bottom wall of the liquid storage tank 201. The rotating rod 302 can be supported by the bearing 306, thereby preventing the rotating rod 302 from deviating and increasing the stability of the rotating rod 302.

[0028] Reference Figure 2 Two support rods 219 are fixedly installed on the upper surface of the base 1, and a handle 220 is fixedly installed on the front of each support rod 219. The handle 220 can facilitate personnel to push the device, thereby facilitating the movement of the device and increasing the convenience of moving the device.

[0029] Reference Figure 2 Four fixing bolts 216 are arranged on the top of the base 1. The bottom end of each fixing bolt 216 penetrates the liquid pump 202 and extends to the inside of the base 1. Each fixing bolt 216 is threadedly connected to the base 1. The fixing bolts 216 can increase the stability of the liquid pump 202, thereby preventing the liquid pump 202 from shaking during operation and increasing the stability of the liquid pump 202.

[0030] Working principle: When in use, firstly connect the liquid pump 202, the first electric telescopic rod 204, the flow control valve 209, the second electric telescopic rod 210 and the stepper motor 301 to the power supply, and manually hold the pull block 213 to manually open the cover 212, so as to facilitate the placement of water or medicine. The power provided by the stepper motor 301 can drive the rotating rod 302 to rotate, thereby driving the spiral stirring blade 303 to rotate, so that the spiral stirring blade 303 can quickly mix the medicine, and the suction force provided by the liquid pump 202 can be used to draw out the water or medicine in the liquid storage tank 201, so that the water or medicine is guided by the three-way hose 203 and directly transported to the extension tube 206 and the liquid outlet pipe 207, and the mist The atomizing nozzle 208 sprays water or medicine in mist on the surface of the vegetable seedlings. Each atomizing nozzle 208 is equipped with an independent flow control valve 209, so as to realize precise control of the water output of each atomizing nozzle 208. The elasticity provided by the first electric telescopic rod 204 can drive the movable frame 205 to move up and down, and the elasticity provided by the second electric telescopic rod 210 can drive the movable block 211 to move, so as to drive the extension tube to extend outward, and then the spacing between the atomizing nozzles 208 can be adjusted, so as to facilitate the quantitative spraying of vegetable seedlings at different development stages, so that the water spraying is more uniform, thereby facilitating the spraying of medicine, and making the quantitative design structure of the spray pipe for vegetable seedling cultivation more practical.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quantitative design structure of a spray pipe for cultivating vegetable seedlings, comprising a base (1), characterized in that: A spray mechanism (2) is arranged above the base (1), and a mixing mechanism (3) is arranged above the base (1). The spray mechanism (2) comprises a liquid storage tank (201), the bottom surface of the liquid storage tank (201) is fixedly connected to the upper surface of the base (1), and a liquid pump (202) is fixedly installed on the upper surface of the base (1). The input end of the liquid pump (202) passes through the liquid storage tank (201) and extends into the interior of the liquid storage tank (201), and the output end of the liquid pump (202) is fixedly connected to a three-way hose (203). The three-way hose The inner wall of the base (203) is slidably connected to two extension pipes (206), and four liquid outlet pipes (207) are arranged above the base (1), wherein the top ends of two of the liquid outlet pipes (207) are fixedly connected to the outer surface of the extension pipe (206), and the top ends of the other two liquid outlet pipes (207) are fixedly connected to the outer surface of the three-way hose (203), and the bottom end of each of the liquid outlet pipes (207) is fixedly connected to an atomizing nozzle (208), and the outer surface of each of the liquid outlet pipes (207) is fixedly installed with a flow control valve (209), and the base (1) A first electric telescopic rod (204) is fixedly mounted on the upper surface of the movable frame (205), a telescopic end of the first electric telescopic rod (204) is fixedly mounted on the movable frame (205), the inner wall of the movable frame (205) is fixedly connected to the outer surface of the three-way hose (203), two second electric telescopic rods (210) are fixedly mounted on the inner side wall of the movable frame (205), a movable block (211) is fixedly mounted on the telescopic end of each of the second electric telescopic rods (210), the outer surface of each of the movable blocks (211) is slidably connected to the inner wall of the movable frame (205), and each The bottom surface of the movable block (211) is fixedly connected to the outer surface of the extension tube (206); the mixing mechanism (3) comprises a stepping motor (301); the power output end of the stepping motor (301) passes through the liquid storage tank (201) and is fixedly mounted with a rotating rod (302); a spiral stirring blade (303) is fixedly mounted on the outer surface of the rotating rod (302); a cleaning frame (304) is fixedly mounted on the outer surface of the rotating rod (302); the front surface and the bottom surface of the cleaning frame (304) are in contact with the inner wall and the inner bottom wall of the liquid storage tank (201), respectively.

2. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: A cover (212) is movably hinged on the upper surface of the liquid storage tank (201), and a pull block (213) is fixedly mounted on the upper surface of the cover (212).

3. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: A transparent glass (214) is fixedly mounted on the inner wall of the liquid storage tank (201), and scale lines (215) arranged at equal distances are fixedly mounted on the left side of the transparent glass (214).

4. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: A protection box (305) is fixedly mounted on the right side of the stepping motor (301), and the bottom surface of the protection box (305) is fixedly connected to the upper surface of the liquid storage tank (201).

5. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: A bearing (306) is fixedly mounted on the bottom end of the rotating rod (302), and the bottom surface of the bearing (306) is fixedly connected to the inner bottom wall of the liquid storage tank (201).

6. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: Four connecting plates (217) are fixedly mounted on the bottom surface of the base (1), and a universal wheel (218) is fixedly mounted on the bottom surface of each connecting plate (217).

7. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: Two support rods (219) are fixedly mounted on the upper surface of the base (1), and a handle (220) is fixedly mounted on the front side of each support rod (219).

8. The quantitative design structure of the spray pipe for cultivating vegetable seedlings according to claim 1, characterized in that: Four fixing bolts (216) are arranged above the base (1), the bottom end of each fixing bolt (216) passes through the liquid pump (202) and extends into the interior of the base (1), and each fixing bolt (216) is threadedly connected to the base (1).

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