Insecticidal compound agent observation equipment for corn field

Abstract

The utility model relates to the related technical field of pest control, in particular to corn field insecticidal compound agent observation equipment which comprises a bottom plate, an observation box is in lap joint with the upper surface of the bottom plate, a magnifying observation mirror is fixedly connected to the front face of the observation box, and a camera is fixedly connected to the right side of the observation box. The upper surface of the observation box is fixedly connected with a pesticide inlet assembly, and the left side of the observation box is fixedly connected with an insect inlet assembly. According to the observation equipment for the insecticidal compound agent in the corn field, through the arrangement of the agent feeding assembly and the agent feeding assembly, when the observation equipment is used, agent liquid can be quantitatively added into the observation box, the states of insects are recorded before the agent liquid is added every time, segmented observation operation is achieved, and the observation efficiency is improved. The piston is used for increasing the air pressure in the flow dividing box so that the liquid medicine can be sprayed out through the spray head, the spraying range can be increased, the interior of the observation box can be covered in all directions, the accuracy of observation data is improved, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field related to pest control, and in particular to an observation device for insecticide compound agents used in corn fields. Background Art

[0002] Crops are generally eaten by pests during their growth process. In order to ensure that crop yields are not reduced by these pests, farmers generally spray various pesticides or use insecticides to reduce the damage caused by pests to crops. The most common method at present is to use pesticides. After the pesticides are prepared, practical observations are generally required to ensure the insecticidal effect.

[0003] Currently, practical observations of insecticides are generally carried out outdoors, using an insect trap to attract pests and then spraying insecticide to observe the pest situation. However, this method not only takes a long time to attract insects, but also makes it difficult to control the amount of insecticide sprayed, making it difficult to conduct segmented observation operations, resulting in low accuracy of observation data. In addition, due to the large number of insects trapped, it is easy for a large number of pest carcasses to remain inside the device, making it difficult to conduct detailed observations. There is room for improvement. Utility Model Content

[0004] The purpose of the utility model is to provide an observation device for insecticide compound agents in corn fields, so as to solve the problem in the above background technology that the current observation method is difficult to perform segmented observation operation, resulting in low accuracy of observation data.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an observation device for a compound insecticide in a corn field, comprising a base plate, an observation box overlapped on the upper surface of the base plate, a magnifying observation mirror fixedly connected to the front of the observation box, a camera fixedly connected to the right side of the observation box, a medicine feed assembly fixedly connected to the upper surface of the observation box, an insect feed assembly fixedly connected to the left side of the observation box, and a disassembly assembly opened on the upper surface of the base plate;

[0006] The medicine feeding assembly includes a medicine loading structure and a medicine feeding structure. The medicine feeding structure is used to transport the medicine liquid in the medicine loading structure to the inside of the observation box.

[0007] Preferably, the medicine applying structure includes a medicine applying measuring cylinder, the top of the medicine applying measuring cylinder is connected to a medicine applying tube, the top of the medicine applying tube is threadedly connected to a sealing cover, the bottom end of the medicine applying measuring cylinder is connected to a connecting tube, and the surface of the connecting tube is fixedly connected to a switch valve.

[0008] Preferably, the drug feeding structure includes a diverter box, the bottom end of the connecting tube is connected to the interior of the diverter box, the upper surface of the diverter box is connected to a cylinder, a circular hole is opened at the top of the cylinder, the inner wall of the circular hole is slidably connected to a round rod, the bottom end of the round rod is fixedly connected to a piston, the piston is slidably connected to the inner wall of the cylinder, the lower surface of the diverter box extends to the interior of the observation box, and the lower surface of the diverter box is connected to several straight pipes, and the bottom end of the straight pipe is connected to a nozzle.

[0009] Preferably, the insect entry component includes an insect entry frame, a withdrawal hole is provided on the front side of the insect entry frame, a slot is provided on the upper surface of the insect entry frame, a through hole is provided on the right inner wall of the slot, the through hole passes through to the interior of the observation box, a capture frame is plugged into the inner wall of the slot, a strip groove is provided on the front side of the capture frame, a strip hole is provided on the right inner wall of the strip groove, a baffle is slidably connected to the inner wall of the strip groove, and a withdrawal component is fixedly connected to the front side of the baffle.

[0010] Preferably, the extraction assembly includes a slide rod, the front end of the slide rod is fixedly connected to the limit plate, the surface of the limit plate is slidably connected to a sleeve, the inner front wall of the sleeve is fixedly connected to a spring, and the rear end of the spring is fixedly connected to the front face of the limit plate.

[0011] Preferably, the disassembly and assembly components include a long slot and a short slot, and the lower surface of the observation box is fixedly connected with two long plates and a short plate, and the long plate and the short plate are respectively adapted to the long slot and the short slot, and two threaded holes are provided on the side of the long plate and the front of the short plate.

[0012] Preferably, two mounting bolts are threadedly connected to the left and right sides and the front and back sides of the base plate, and the two groups of mounting bolts extend into the interior of the long slot and the short slot respectively and are adapted to the threaded holes.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: this device for observing compound insecticides in corn fields, through the arrangement of the medicine feeding component and the insect feeding component, can add liquid medicine to the observation box in a quantitative manner during use, and record the status of the pests before each addition of liquid medicine, thereby realizing segmented observation operation, and using the piston to increase the air pressure in the diversion box so that the liquid medicine is sprayed out through the nozzle, which can increase the spraying range, thereby covering the interior of the observation box in all directions, and using the insect feeding component can not only ensure the survival status of the pests, but also prevent the pests from flying out, thereby improving the accuracy of the observation data and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional disassembly structure of the medicine feeding component of the utility model;

[0016] Figure 3This is a schematic diagram of the three-dimensional split structure of the insect feeding component of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional disassembly structure of the disassembly and assembly components of the utility model.

[0018] In the figure: 1. Base plate; 2. Observation box; 3. Magnifying observation mirror; 4. Camera; 5. Medicine feeding assembly; 6. Insect feeding assembly; 7. Disassembly and assembly assembly; 51. Medicine feeding structure; 52. Medicine feeding structure; 5101. Medicine feeding measuring cylinder; 5102. Medicine feeding pipe; 5103. Connecting pipe; 5104. Switch valve; 5201. Diverter box; 5202. Cylinder; 5203. Round rod; 5204. Piston; 5205. Straight pipe; 5206. Nozzle; 601. Insect feeding frame; 602. Capture frame; 603. Baffle; 604. Sliding rod; 605. Limiting plate; 606. Sleeve; 607. Spring; 701. Long slot; 702. Short slot; 703. Long plate; 704. Short slot; 705. Mounting bolt. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: an observation device for a compound insecticide in a corn field, comprising a base plate 1, an observation box 2 overlapped on the upper surface of the base plate 1, a magnifying observation mirror 3 fixedly connected to the front of the observation box 2, a camera 4 fixedly connected to the right side of the observation box 2, a medicine feeding component 5 fixedly connected to the upper surface of the observation box 2, an insect feeding component 6 fixedly connected to the left side of the observation box 2, and a disassembly component 7 opened on the upper surface of the base plate 1;

[0021] The medicine feeding assembly 5 includes a medicine loading structure 51 and a medicine feeding structure 52 . The medicine feeding structure 52 is used to transport the medicine liquid in the medicine loading structure 51 to the inside of the observation box 2 .

[0022] Furthermore, the medicine applying structure 51 includes a medicine applying measuring cylinder 5101, the top end of the medicine applying measuring cylinder 5101 is connected to a medicine applying tube 5102, the top end of the medicine applying tube 5102 is threadedly connected to a sealing cover, the bottom end of the medicine applying measuring cylinder 5101 is connected to a connecting tube 5103, and the surface of the connecting tube 5103 is fixedly connected to a switch valve 5104. The scale lines on the medicine applying measuring cylinder 5101 and the switch valve 5104 can be used to control the amount of medicine liquid entering the observation box 2 each time, thereby realizing segmented observation operation.

[0023] Furthermore, the drug inlet structure 52 includes a shunt box 5201, the bottom end of the connecting pipe 5103 is connected to the interior of the shunt box 5201, the upper surface of the shunt box 5201 is connected to a cylinder 5202, the top of the cylinder 5202 is provided with a circular hole, the inner wall of the circular hole is slidably connected to a round rod 5203, the bottom end of the round rod 5203 is fixedly connected to a piston 5204, the piston 5204 is slidably connected to the inner wall of the cylinder 5202, and the lower surface of the shunt box 5201 extends to the inner wall of the observation box 2. Inside, the lower surface of the diverter box 5201 is connected to several straight tubes 5205, and the bottom end of the straight tube 5205 is connected to the nozzle 5206. The round rod 5203 can drive the piston 5204 to move up and down in the cylinder 5202. When the piston 5204 moves downward, the air pressure in the diverter box 5201 can be increased, and the liquid medicine in the diverter box 5201 is sprayed out through the straight tubes 5205 and the nozzle 5206 by the air pressure, thereby completing the coverage of the liquid medicine in the observation box 2.

[0024] Furthermore, the insect entry component 6 includes an insect entry frame 601, a withdrawal hole is provided on the front of the insect entry frame 601, a slot is provided on the upper surface of the insect entry frame 601, a through hole is provided on the right inner wall of the slot, the through hole passes through the interior of the observation box 2, a capture frame 602 is plugged into the inner wall of the slot, a strip groove is provided on the front of the capture frame 602, a strip hole is provided on the right inner wall of the strip groove, a baffle 603 is slidably connected to the inner wall of the strip groove, and a withdrawal component is fixedly connected to the front of the baffle 603.

[0025] Furthermore, the extraction assembly includes a slide rod 604, the front end of which is fixedly connected to a limit plate 605, the surface of which is slidably connected to a sleeve 606, the inner front wall of which is fixedly connected to a spring 607, the rear end of which is fixedly connected to the front of the limit plate 605, the sleeve 606 being able to slide on the surface of the limit plate 605, and when the sleeve 606 moves backward, it can cooperate with the limit plate 605 to squeeze the spring 607, causing the slide rod 604 to retract. In the sleeve 606, the sleeve 606 can be retracted into the strip groove at this time, which will not affect the normal insertion of the capture frame 602 into the slot, and the front end of the sleeve 606 is always stuck in the inner wall of the slot and moves downward. When the capture frame 602 moves downward to the extraction hole position, the sleeve 606 loses its restriction. At this time, the spring 607 generates a reaction force and drives the sleeve 606 to extend out of the extraction hole. The sleeve 606 can be used to pull out the baffle 603, thereby releasing the pests in the capture frame 602 into the observation box 2.

[0026] Furthermore, the disassembly and assembly component 7 includes a long groove 701 and a short groove 702, and the lower surface of the observation box 2 is fixedly connected with two long plates 703 and a short plate 704, and the long plate 703 and the short plate 704 are respectively adapted to the long groove 701 and the short groove 702, and two threaded holes are provided on the side of the long plate 703 and the front of the short plate 704.

[0027] Furthermore, two mounting bolts 705 are threadedly connected on the left and right sides and the front and back of the base plate 1, and the two sets of mounting bolts 705 extend to the inside of the long groove 701 and the short groove 702 respectively, and are adapted to the threaded holes. The long plate 703 and the short plate 704 inserted into the long groove 701 and the short groove 702 can be locked by the mounting bolts 705, thereby ensuring the connection strength between the observation box 2 and the base plate 1, which will not affect the normal progress of the observation, and after the observation is completed, it is convenient to dismantle the observation box 2, so as to clean up the pest corpses and crop seeds on the base plate 1, which is convenient for the next observation operation.

[0028] Working principle: First, place the corn crops on the bottom plate 1, and insert the observation box 2 into the long slot 701 and the short slot 702 through the long plate 703 and the short plate 704, and use the mounting bolts 705 to lock the long plate 703 and the short plate 704. At this time, align the capture frame 602 with the slot, push the sleeve 606 to move it backward to squeeze the spring 607, and retract it into the strip groove. At this time, the capture frame 602 can be inserted into the slot. When the strip groove moves to the extraction hole position, the spring 607 loses its restriction and drives the sleeve 606 to extend out of the extraction hole through the reaction force. At this time, pull the sleeve 606 and drive the baffle 603 to be extracted, and press the capture frame 602 downward again to stagger the strip groove and the extraction hole. At this time, the pests in the capture frame 602 can fly into the interior of the observation box 2, and then unscrew the sealing cover and release the medicine through the medicine tube 51. 02 Introduce the medicine liquid into the medicine-applying measuring cylinder 5101, and determine the amount of medicine liquid entering the observation box 2 each time by checking the scale line on the medicine-applying measuring cylinder 5101. After confirmation, open the switch valve 5104, and transport the medicine liquid to the inside of the diversion box 5201 through the connecting pipe 5103. At this time, press the round rod 5203 downward, and the piston 5204 is driven by the round rod 5203 to slide downward in the cylinder 5202, and the air pressure is used to make the medicine in the diversion box 5201 sprayed out through the various straight tubes 5205 and the nozzle 5206, thereby covering the inside of the observation box 2. The magnifying observation mirror 3 can be used to observe the real-time status in the observation box 2 and record it in time. At the same time, the camera 4 can record the whole process, which is convenient for subsequent review operations. Close-range observation can be achieved through the observation box 2 to ensure the accuracy of the data.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An observation device for insecticide compound agents in corn fields, comprising a bottom plate (1), characterized in that: An observation box (2) is overlapped on the upper surface of the bottom plate (1), a magnifying observation mirror (3) is fixedly connected to the front of the observation box (2), a camera (4) is fixedly connected to the right side of the observation box (2), a medicine feeding component (5) is fixedly connected to the upper surface of the observation box (2), an insect feeding component (6) is fixedly connected to the left side of the observation box (2), and a disassembly component (7) is provided on the upper surface of the bottom plate (1); The medicine feeding component (5) comprises a medicine loading structure (51) and a medicine feeding structure (52), and the medicine feeding structure (52) is used to transport the medicine liquid in the medicine loading structure (51) to the inside of the observation box (2).

2. The device for observing insecticide compound in corn fields according to claim 1, characterized in that: The medicine applying structure (51) comprises a medicine applying measuring cylinder (5101), the top end of the medicine applying measuring cylinder (5101) is connected to a medicine applying tube (5102), the top end of the medicine applying tube (5102) is threadedly connected to a sealing cap, the bottom end of the medicine applying measuring cylinder (5101) is connected to a connecting tube (5103), and the surface of the connecting tube (5103) is fixedly connected to a switch valve (5104).

3. The device for observing insecticide compound in corn fields according to claim 1, characterized in that: The drug feeding structure (52) includes a diversion box (5201), the bottom end of the connecting tube (5103) is connected to the interior of the diversion box (5201), the upper surface of the diversion box (5201) is connected to a cylinder (5202), the top of the cylinder (5202) is provided with a circular hole, the inner wall of the circular hole is slidably connected to a round rod (5203), the bottom end of the round rod (5203) is fixedly connected to a piston (5204), the piston (5204) is slidably connected to the inner wall of the cylinder (5202), the lower surface of the diversion box (5201) extends to the interior of the observation box (2), and the lower surface of the diversion box (5201) is connected to a plurality of straight tubes (5205), and the bottom end of the straight tube (5205) is connected to a nozzle (5206).

4. The device for observing the insecticide compound in corn fields according to claim 1, characterized in that: The insect entry assembly (6) comprises an insect entry frame (601), the front face of the insect entry frame (601) is provided with an extraction hole, the upper surface of the insect entry frame (601) is provided with a slot, the right inner wall of the slot is provided with a through hole, the through hole penetrates into the interior of the observation box (2), the inner wall of the slot is plugged with a capture frame (602), the front face of the capture frame (602) is provided with a strip groove, the right inner wall of the strip groove is provided with a strip hole, the inner wall of the strip groove is slidably connected to a baffle (603), and the front face of the baffle (603) is fixedly connected to the extraction assembly.

5. The device for observing the insecticide compound in corn fields according to claim 4, characterized in that: The extraction assembly comprises a slide rod (604), the front end of the slide rod (604) is fixedly connected to a limiting plate (605), the surface of the limiting plate (605) is slidably connected to a sleeve (606), the inner front wall of the sleeve (606) is fixedly connected to a spring (607), and the rear end of the spring (607) is fixedly connected to the front face of the limiting plate (605).

6. The device for observing insecticide compound in corn fields according to claim 1, characterized in that: The disassembly assembly (7) includes a long slot (701) and a short slot (702). The lower surface of the observation box (2) is fixedly connected with two long plates (703) and a short plate (704). The long plates (703) and the short plates (704) are respectively adapted to the long slot (701) and the short slot (702). Two threaded holes are provided on the side surface of the long plate (703) and the front surface of the short plate (704).

7. The device for observing insecticide compound in corn fields according to claim 1, characterized in that: The left and right sides and the front and back sides of the bottom plate (1) are both threadedly connected with two mounting bolts (705), and the two sets of mounting bolts (705) extend into the interior of the long slot (701) and the short slot (702) respectively and are adapted to the threaded holes.

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