Novel cross breeding device

Abstract

The utility model provides a novel crossbreeding device, which relates to the field of breeding, and comprises an incubator main body, three strip-shaped chutes are respectively arranged on the left side surface and the right side surface in the incubator main body, three placing plates are connected in the incubator main body in a sliding manner through six strip-shaped chutes, and a breeding disc is arranged at the upper part of each placing plate; a spraying mechanism and a reciprocating driving mechanism are arranged on the cultivation box main body, and a liquid storage box is mounted at the top of the cultivation box main body; and a liquid level monitoring mechanism is arranged in the liquid storage tank. According to the novel cross breeding device, the reciprocating driving mechanism is arranged, so that the uniformity of a sprayed nutrient solution can be effectively improved, and the breeding quality is improved; according to the novel cross breeding device, the liquid level monitoring mechanism is arranged, so that the service life of the water pump can be prolonged, the phenomenon that the amount of nutrient solution in the liquid storage tank is small can be found in time, and the breeding reliability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a novel hybrid breeding device. Background Art

[0002] Pumpkin is an important economic crop, and the quality of its varieties directly affects its yield and quality. When planting economic crops such as pumpkin, hybrid breeding is carried out in order to cultivate excellent pumpkin varieties and improve pumpkin yield and quality. During hybrid breeding, incubators are used to breed and cultivate hybrid economic crops.

[0003] CN220571138U discloses a hybrid breeding device. When in use, although the device can timely irrigate the nutrient solution, the spray pipe is always in a fixed state during the spraying process, resulting in poor uniformity of the spray pipe during the spraying process, thereby reducing the breeding quality of the hybrid breeding device. In addition, the liquid storage tank of the hybrid breeding device lacks an effective liquid level monitoring and warning structure. Therefore, when the nutrient solution level in the liquid storage tank is low, it is difficult to provide an effective warning to people in a timely manner, resulting in the pump body being evacuated, thereby reducing the service life of the pump body. Utility Model Content

[0004] The technical problem to be solved by the present utility model is to overcome the above-mentioned defects of the prior art and provide a new hybrid breeding device which can effectively improve the uniformity of spraying nutrient solution, thereby improving breeding quality; can increase the service life of the water pump, and promptly detect the phenomenon of low amount of nutrient solution in the liquid storage tank, thereby improving breeding reliability.

[0005] The utility model provides a novel hybrid breeding device, comprising: a cultivation box main body, three strip slides are provided on the left and right side surfaces of the cultivation box main body, and three placement plates are slidably connected inside the cultivation box main body through six strip slides, and a breeding tray is provided on the upper part of each placement plate; a spray mechanism and a reciprocating drive mechanism are provided on the cultivation box main body, and a liquid storage tank is installed on the top of the cultivation box main body; a liquid level monitoring mechanism is provided inside the liquid storage tank; the spray mechanism includes a water pump, a delivery hose, a diversion pipe and a spray shell; the water pump is installed on the upper part of the rear end surface of the cultivation box main body, and the water suction port of the water pump is connected to the liquid outlet at the lower rear part of the liquid storage tank through a water pipe, the water outlet of the water pump is connected to the delivery hose, and the other end of the delivery hose is connected to the diversion pipe; three spray shells are connected to the three interfaces on the left side of the diversion pipe, and the three spray shells are all connected to the reciprocating drive mechanism; a controller is installed on the front end surface of the liquid storage tank.

[0006] Preferably, a baffle is provided on the front side of the bottom end of the incubator body, and a drain pipe is provided on the lower right side of the incubator body; the lower right end of the drain pipe is connected to a threaded sealing cover through a thread.

[0007] Preferably, the right end surface of the incubator body is provided with three strip-shaped sliding openings, and the bottom end surface inside each strip-shaped sliding opening is provided with a strip-shaped groove.

[0008] Preferably, the spray mechanism also includes a first slider, a support frame, a foldable sealing cloth, a second slider, a screw nut and a slide cylinder; the number of the first sliders is three, and the outside of each first slider is slidably connected to a support frame fixed to the right end face of the incubator main body, the front and rear side faces inside each support frame are connected to the foldable sealing cloth, and the opposite ends of the two adjacent foldable sealing cloths are respectively connected to the front and rear side faces of the first slider; the three first sliders are respectively fixedly connected to the outside of the water inlet pipes of the three spray shells, and the left end face of each first slider is fixedly connected to a second slider; the three second sliders are respectively slidably connected to the three strip sliding openings, and the upper and lower end faces of each second slider are provided with a strip slider slidably connected to the strip groove; the middle part of the upper end face of each spray shell is fixedly connected to a screw nut, and each upper end face of the spray shell is fixedly connected to two slide cylinders.

[0009] Preferably, the reciprocating drive mechanism includes a support plate, a reciprocating screw, a driving motor, a worm, a connecting rod and a worm gear; the number of the support plates is three groups, and the number of each group of support plates is two, the three groups of support plates are fixedly connected to the inside of the incubator main body, and each group of support plates is rotatably connected to a reciprocating screw, each group of support plates is fixedly connected to two support guide rods, and the support guide rods are slidably connected to the slide cylinder; the rear ends of the three reciprocating screw rods all pass through the rear side wall of the incubator main body, and a worm gear is fixedly installed at the rear end of each reciprocating screw rod; the number of the worm gears is three, and the three worm gears are rotatably connected to the rear end surface of the incubator main body, and the three worm gears are fixedly connected by two connecting rods; the driving motor is fixedly installed on the rear end surface of the incubator main body, and the rotating shaft of the driving motor is fixedly connected to a worm gear at the bottom; the three reciprocating screw rods are respectively connected to three screw nuts.

[0010] Preferably, the liquid level monitoring mechanism includes a lifting block, a vertical sliding rod, a counterweight block, a push switch, an audible and visual alarm, a sliding plate, a vertical guide rod and a floating block; the bottom end surface of the lifting block is fixedly connected to two vertical sliding rods that pass through the top of the liquid storage tank, and the lower ends of the two vertical sliding rods are fixedly connected to the sliding plate, the sliding plate is slidably connected to four vertical guide rods fixed on the bottom end surface inside the liquid storage tank, and a floating block is provided at the bottom of the sliding plate; the middle part of the upper end surface of the lifting block is fixedly connected to a counterweight block, and an audible and visual alarm is installed on the upper part of the counterweight block; the push switch is installed on the top surface of the liquid storage tank, and the push switch is located directly below the lifting block.

[0011] The beneficial effects of the novel hybrid breeding device of the utility model are as follows:

[0012] (1) The new hybrid breeding device of the utility model is provided with a reciprocating drive mechanism. During the process of spraying the nutrient solution, the drive motor is started to rotate the three worms, three worm wheels and three reciprocating screws. At this time, the three screw nuts move the spray shell back and forth under the action of the spiral groove outside the reciprocating screw, thereby effectively improving the uniformity of the spray shell when spraying the nutrient solution, thereby improving the breeding quality of the hybrid breeding device;

[0013] (2) The hybrid breeding device of the utility model is provided with a liquid level monitoring mechanism. When the bottom end face of the floating block is 20 to 30 cm away from the bottom end face of the liquid storage tank, the lifting block presses the button on the switch to perform the pressing operation. At this time, the controller turns off the water pump and then starts the sound and light alarm. By turning off the water pump, the phenomenon of the water pump being emptied is effectively avoided, thereby increasing the service life of the water pump. By starting the sound and light alarm, it can provide an effective warning effect to the staff, so that the staff can promptly discover the phenomenon of less nutrient solution in the liquid storage tank, thereby improving the reliability of the hybrid breeding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the novel hybrid breeding device of the utility model;

[0015] Figure 2 This is a schematic structural diagram of an embodiment of the novel hybrid breeding device of the utility model from a rear perspective;

[0016] Figure 3 This is a schematic structural diagram of an embodiment of the novel hybrid breeding device of the utility model in a disassembled state;

[0017] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at A in the middle;

[0018] Figure 5 This is a schematic structural diagram of a partial cross-section of a liquid storage tank in an embodiment of the novel hybrid breeding device of the present utility model;

[0019] Figure 6 This is a structural diagram of the spraying mechanism and the reciprocating driving mechanism in an embodiment of the novel hybrid breeding device of the present utility model;

[0020] Figure 7 This is a schematic structural diagram of a spray housing, a first slider, a support frame, and a second slider in an embodiment of the novel hybrid breeding device of the present utility model;

[0021] List of reference numerals:

[0022] 1. Cultivation box body; 101. Strip chute; 102. Placement plate; 103. Cultivation tray; 104. Baffle; 105. Drain pipe; 106. Threaded sealing cover; 107. Liquid storage tank; 108. Controller; 109. Strip slide; 1010. Strip groove;

[0023] 2. Spray mechanism; 201. Water pump; 202. Delivery hose; 203. Diverter pipe; 204. Spray housing; 205. First slider; 206. Support frame; 207. Folding sealing cloth; 208. Second slider; 209. Screw nut; 2010. Slide;

[0024] 3. Liquid level monitoring mechanism; 301. Lifting block; 302. Vertical slide bar; 303. Counterweight; 304. Press switch; 305. Sound and light alarm; 306. Sliding plate; 307. Vertical guide bar; 308. Floating block;

[0025] 4. Reciprocating drive mechanism; 401. Support plate; 402. Reciprocating screw; 403. Drive motor; 404. Worm; 405. Connecting rod; 406. Worm gear. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiment of the present invention.

[0027] Example 1: Please refer to Figures 1 to 7 :

[0028] The utility model provides a novel hybrid breeding device, comprising: a cultivation box body 1, three strip-shaped slide grooves 101 are opened on the left and right sides of the cultivation box body 1, and three placement plates 102 are slidably connected to the cultivation box body 1 through the six strip-shaped slide grooves 101, and a breeding tray 103 is arranged on the upper part of each placement plate 102; a spray mechanism 2 and a reciprocating drive mechanism 4 are arranged on the cultivation box body 1, and a liquid storage tank 107 is installed on the top of the cultivation box body 1; a liquid level monitoring mechanism 3 is arranged inside the liquid storage tank 107; the spray mechanism 2 includes a water pump 201, a delivery hose 202, a diversion pipe 203 and a spray shell 204; the water pump 201 is installed on the upper rear end surface of the cultivation box body 1, and the water suction of the water pump 201 The outlet is connected to the liquid outlet at the lower rear part of the liquid storage tank 107 through a water pipe, the water outlet of the water pump 201 is connected to a delivery hose 202, and the other end of the delivery hose 202 is connected to a diversion pipe 203; three spray shells 204 are connected to the three interfaces on the left side of the diversion pipe 203, and the three spray shells 204 are all connected to the reciprocating drive mechanism 4; a controller 108 is installed on the front face of the liquid storage tank 107; a baffle 104 is provided on the front side of the bottom end face of the incubator main body 1, and a drain pipe 105 is provided at the lower right part of the incubator main body 1; the lower right end of the drain pipe 105 is connected to a threaded sealing cover 106 through a thread; by unscrewing the threaded sealing cover 106, the lower right end of the drain pipe 105 loses its sealing function, thereby facilitating the drainage work.

[0029] The right end surface of the incubator body 1 is provided with three strip-shaped sliding openings 109 , and the bottom end surface of each strip-shaped sliding opening 109 is provided with a strip-shaped groove 1010 for guiding and limiting the second sliding block 208 .

[0030] The spray mechanism 2 further includes a first slider 205, a support frame 206, a folding sealing cloth 207, a second slider 208, a screw nut 209 and a slide 2010; the number of the first sliders 205 is three, and the outside of each first slider 205 is slidably connected to a support frame 206 fixed to the right end face of the incubator body 1, and the front and rear side faces of each support frame 206 are connected to the folding sealing cloth 207, and the opposite ends of the two adjacent folding sealing cloths 207 are respectively connected to the front and rear side faces of the first slider 205; the three first sliders 205 are respectively fixedly connected It is connected to the outside of the water inlet pipes of the three spray shells 204, and each first slider 205 is fixedly connected to a second slider 208 on the left end face; the three second sliders 208 are respectively slidably connected to the three strip slides 109, and the upper and lower end faces of each second slider 208 are provided with a strip slider slidably connected to the strip groove 1010; a screw nut 209 is fixedly connected to the middle part of the upper end face of each spray shell 204, and two slides 2010 are fixedly connected to the upper end face of each spray shell 204; through the setting of the spray mechanism 2, it is used to spray nutrient solution.

[0031] Among them, the reciprocating drive mechanism 4 includes a support plate 401, a reciprocating screw rod 402, a driving motor 403, a worm 404, a connecting rod 405 and a worm gear 406; the number of the support plates 401 is three groups, and the number of each group of support plates 401 is two, the three groups of support plates 401 are fixedly connected to the inside of the incubator body 1, and each group of support plates 401 is rotatably connected to a reciprocating screw rod 402, and each group of support plates 401 is fixedly connected to two support guide rods, and the support guide rods are slidably connected to the slide 2010; the rear ends of the three reciprocating screw rods 402 all penetrate the rear side wall of the incubator body 1, and the rear end of each reciprocating screw rod 402 A worm gear 406 is fixedly installed at each end; there are three worms 404, and the three worms 404 are rotatably connected to the rear end face of the incubator body 1, and the three worms 404 are fixedly connected by two connecting rods 405; the drive motor 403 is fixedly installed on the rear end face of the incubator body 1, and the rotating shaft of the drive motor 403 is fixedly connected to a worm 404 at the lower part; the three reciprocating screws 402 are respectively connected to the three screw nuts 209; through the setting of the reciprocating drive mechanism 4, the spray shell 204 can be moved back and forth, thereby effectively improving the uniformity of the spray shell 204 when spraying the nutrient solution.

[0032] Example 2, based on Example 1, Figure 1 、 5 As shown, the liquid level monitoring mechanism 3 includes a lifting block 301, a vertical slide bar 302, a counterweight block 303, a press switch 304, an audible and visual alarm 305, a sliding plate 306, a vertical guide rod 307 and a floating block 308; the bottom end surface of the lifting block 301 is fixedly connected to two vertical slide bars 302 that pass through the top of the liquid storage tank 107, and the lower ends of the two vertical slide bars 302 are fixedly connected to the sliding plate 306, and the sliding plate 306 is slidably connected to four vertical guide rods 307 fixed to the bottom end surface of the liquid storage tank 107, and a floating block 308 is provided at the bottom of the sliding plate 306; the lifting block 301 01 A counterweight block 303 is fixedly connected to the middle of the upper end surface, and an audible and visual alarm 305 is installed on the upper part of the counterweight block 303; a push switch 304 is installed on the top surface of the liquid storage tank 107, and the push switch 304 is located directly below the lifting block 301; the push switch 304, the audible and visual alarm 305, the drive motor 403, and the water pump 201 are all electrically connected to the controller 108; through the setting of the liquid level monitoring mechanism 3, the phenomenon of the water pump being evacuated is effectively avoided, thereby improving the service life of the water pump, and by activating the audible and visual alarm, an effective warning effect can be given to the staff.

[0033] The working process and usage of the embodiment of the new hybrid breeding device of the present utility model are as follows: during breeding, first plant the crop seeds (such as pumpkin seeds) in the planting grooves opened on the breeding tray 103, then slide the placement plate 102 to the inside of the strip slide 101, and then cultivate the crop seeds inside the cultivation box body 1. During the cultivation process, when nutrient solution spraying is required, it is only necessary to start the water pump 201 through the controller 108 to transport the nutrient solution inside the liquid storage tank 107 to the inside of the three spray shells 204, and finally spray the nutrient solution onto the three breeding trays 103 through the three spray shells 204. During the process of spraying the nutrient solution, the motor 403 is started by the controller 108, driving the three worms 404, the three worm wheels 406 and the three reciprocating screws 402 to rotate. At this time, the three screw nuts 209 drive the spray shells 204 to move back and forth under the action of the spiral groove outside the reciprocating screw 402, thereby effectively improving the uniformity of the spray shells 204 when spraying the nutrient solution.

[0034] During the process of spraying the nutrient solution, the nutrient solution inside the liquid storage tank 107 is continuously exhausted, causing the floating block 308 floating on the surface of the nutrient solution to drop, thereby causing the sliding plate 306, the vertical slide bar 302 and the lifting block 301 to move downward. When the bottom end surface of the floating block 308 is 20 to 30 cm away from the bottom end surface inside the liquid storage tank 107, the lifting block 301 will press the button on the press switch 304. At this time, the controller 108 will turn off the water pump 201 and then start the sound and light alarm 305. By turning off the water pump 201, the phenomenon of the water pump 201 being emptied is effectively avoided.

Claims

1. A novel hybrid breeding device, characterized in that: include: A cultivation box body (1), wherein three strip-shaped slide grooves (101) are provided on both left and right side surfaces of the cultivation box body (1), and three placement plates (102) are slidably connected to the cultivation box body (1) through the six strip-shaped slide grooves (101), and a breeding tray (103) is provided on the upper part of each placement plate (102); a spray mechanism (2) and a reciprocating drive mechanism (4) are provided on the cultivation box body (1), and a liquid storage tank (107) is installed on the top of the cultivation box body (1); a liquid level monitoring mechanism (3) is provided inside the liquid storage tank (107); the spray mechanism (2) includes a water pump (201), a delivery hose (203), and a liquid level monitoring mechanism (3). 2), a diversion pipe (203) and a spray shell (204); the water pump (201) is installed on the upper rear end surface of the incubator body (1), and the water suction port of the water pump (201) is connected to the liquid outlet at the lower rear end of the liquid storage tank (107) through a water pipe, the water outlet of the water pump (201) is connected to a delivery hose (202), and the other end of the delivery hose (202) is connected to the diversion pipe (203); three spray shells (204) are connected to the three interfaces on the left side of the diversion pipe (203), and the three spray shells (204) are all connected to the reciprocating drive mechanism (4); a controller (108) is installed on the front end surface of the liquid storage tank (107).

2. A novel hybrid breeding device according to claim 1, characterized in that: A baffle (104) is provided on the front side of the bottom end of the incubator body (1), and a drainage pipe (105) is provided on the lower right side of the incubator body (1); the lower right side of the drainage pipe (105) is connected to a threaded sealing cover (106) via a thread.

3. A novel hybrid breeding device according to claim 1 or 2, characterized in that: The right end surface of the incubator body (1) is provided with three strip-shaped sliding openings (109), and the inner bottom end surface of each strip-shaped sliding opening (109) is provided with a strip-shaped groove (1010).

4. A novel hybrid breeding device according to claim 3, characterized in that: The spray mechanism (2) further comprises a first slider (205), a support frame (206), a folding sealing cloth (207), a second slider (208), a screw nut (209) and a slide cylinder (2010); the number of the first sliders (205) is three, and the outside of each first slider (205) is slidably connected to a support frame (206) fixed to the right end face of the incubator body (1), the front and rear side faces of the inner side of each support frame (206) are connected to the folding sealing cloth (207), and the opposite ends of two adjacent folding sealing cloths (207) are respectively connected to the front and rear side faces of the first slider (205); the three The first sliders (205) are respectively fixedly connected to the outside of the water inlet pipes of the three spray shells (204), and the left end surface of each first slider (205) is fixedly connected to a second slider (208); the three second sliders (208) are respectively slidably connected to the three strip-shaped sliding openings (109), and the upper and lower end surfaces of each second slider (208) are provided with strip sliders slidably connected to the strip-shaped grooves (1010); the middle part of the upper end surface of each spray shell (204) is fixedly connected to a screw nut (209), and the upper end surface of each spray shell (204) is fixedly connected to two slide cylinders (2010).

5. A novel hybrid breeding device according to claim 4, characterized in that: The reciprocating drive mechanism (4) includes a support plate (401), a reciprocating screw (402), a drive motor (403), a worm (404), a connecting rod (405) and a worm wheel (406); the number of the support plates (401) is three groups, and the number of each group of support plates (401) is two, the three groups of support plates (401) are fixedly connected to the inside of the incubator body (1), and each group of support plates (401) is rotatably connected to a reciprocating screw (402), and each group of support plates (401) is fixedly connected to two support guide rods, and the support guide rods are slidably connected to the slide cylinder (2010); the three reciprocating screws (4 02) and the rear ends thereof pass through the rear side wall of the incubator body (1), and a worm wheel (406) is fixedly installed at the rear end of each reciprocating screw (402); the number of the worms (404) is three, and the three worms (404) are rotatably connected to the rear end face of the incubator body (1), and the three worms (404) are fixedly connected via two connecting rods (405); the driving motor (403) is fixedly installed on the rear end face of the incubator body (1), and the rotating shaft of the driving motor (403) is fixedly connected to a lower worm (404); the three reciprocating screws (402) are respectively connected to three screw nuts (209).

6. A novel hybrid breeding device according to claim 1 or 2, characterized in that: The liquid level monitoring mechanism (3) comprises a lifting block (301), a vertical slide bar (302), a counterweight block (303), a push switch (304), an audible and visual alarm (305), a sliding plate (306), a vertical guide rod (307) and a floating block (308); the bottom end surface of the lifting block (301) is fixedly connected to two vertical slide bars (302) that pass through the top of the liquid storage tank (107), and the lower ends of the two vertical slide bars (302) are fixedly connected to the sliding plate (306), and the sliding plate ( The lifting block (301) is fixedly connected to a middle portion of the upper end surface of the lifting block (301), and an audible and visual warning device (305) is installed on the upper portion of the counterweight block (303); the push switch (304) is installed on the top end surface of the liquid storage tank (107), and the push switch (304) is located directly below the lifting block (301).

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