Agricultural storage insect pest monitoring device

Abstract

The utility model relates to the technical field of monitoring devices, and discloses an agricultural storage insect pest monitoring device, which comprises a load platform capable of freely moving in an agricultural warehouse, the top surface of the load platform is connected with a vibratable box body through a vibration generating assembly, a luring cylinder and a double-head motor are respectively arranged on the box body, insect luring holes are formed in the luring cylinder at equal intervals, and the double-head motor is connected with the load platform. An inner frame is installed at the axis position of the luring barrel, a lamp barrel is fixedly installed on the inner frame, an attractant spraying assembly is arranged at the position, corresponding to the inner side of the lamp barrel, of the inner frame, the lamp barrel is rotationally sleeved with a transparent blocking barrel, the transparent blocking barrel is rotationally sleeved with a rotating base, the rotating base and the transparent blocking barrel are driven by a double-head motor, and spiral blades are installed on the bottom face of the rotating base. When the monitoring device works, on one hand, light trapping and attractant trapping can be synchronously achieved, then the insect trapping efficiency of insects in an agricultural bin is improved, and on the other hand, through differential rotating arrangement of the rotating base and the transparent lamp tube, self-cleaning keeping of the insect trapping light-transmitting structure can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, and more specifically, to an agricultural storage pest monitoring device. Background Art

[0002] The use of traps to inspect and monitor the occurrence of stored-grain pests has the characteristics of not requiring sampling and screening and can detect pests earlier based on their occurrence habits.

[0003] In the prior art, the patent document with publication number CN205624024U discloses a device for trapping and monitoring pests on the surface of a grain pile, including a ring disk, an insect trapping cylinder, and a conical head screwed together from top to bottom by matching internal and external threads for trapping surface pests, and a plurality of radial pest entry channels are processed around the edge of the ring disk. The device can lure both surface pests and internal pests of the grain pile, and is equipped with a pest image acquisition system. With the help of wireless communication and the network, remote control and pest monitoring can be realized, which has the advantages of saving manpower, real-time monitoring, double trapping, and early detection of pests to avoid and reduce pests. However, the monitoring device has the following technical problems when used:

[0004] 1. When trapping insects, it is not easy to achieve simultaneous light trapping and attractant trapping, and it is not easy to achieve self-cleaning of the light-transmitting structure of the insect trap, which reduces the insect trapping effect;

[0005] 2. When detecting and identifying pest images, it is not convenient to achieve uniform vibration spreading of collected pests, which is not conducive to accurate image recognition of the image detection mechanism to accurately judge the pest degree of storage;

[0006] Based on this, the utility model provides an agricultural storage pest monitoring device to solve the technical problems raised in the above background technology. Utility Model Content

[0007] In order to overcome the shortcomings of the prior art, the utility model provides an agricultural storage pest monitoring device. When the monitoring device is working, on the one hand, it can simultaneously realize light trapping and attractant trapping, thereby improving the insect trapping efficiency in the agricultural warehouse; on the other hand, the device can also achieve self-cleaning maintenance of the insect-attracting light-transmitting structure through the differential rotation setting of the rotating seat and the transparent lamp tube.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural storage pest monitoring device, comprising a load platform that can move freely in the agricultural warehouse, the top surface of the load platform is connected to a vibrating box through a vibration generating component, the box is respectively installed with an attractant tube and a double-headed motor, the attractant tube is provided with insect attracting holes at equal intervals, an inner frame is installed at the axis position of the attractant tube, a lamp tube is fixedly installed on the inner frame, an attractant spraying component is provided at the inner frame and at a position corresponding to the inner side of the lamp tube, the lamp tube is rotatably sleeved with a transparent retaining tube, the transparent retaining tube is rotatably sleeved with a rotating seat, the rotating seat and the transparent retaining tube are both driven by a double-headed motor, a spiral blade is installed on the bottom surface of the rotating seat, and the inner and outer walls of the spiral blade are respectively rotatably fitted with the transparent retaining tube and the attractant tube;

[0009] It also includes an image detection component arranged in the box body, and the image detection component is used for collecting pests and image recognition of collected pests.

[0010] As a preferred technical solution of the utility model, a plurality of probe rods are installed on the load platform, and an environment acquisition camera is installed on each probe rod.

[0011] As a preferred technical solution of the utility model, the vibration generating assembly includes a group of elastic shock absorbing parts installed on the bottom surface of the box body, the bottom end of each elastic shock absorbing part is fixedly connected to the load platform, and the bottom surface of the box body is installed with an exciting motor.

[0012] As a preferred technical solution of the utility model, the attractant spraying assembly includes a sprayer fixed to the side of the box body and a spray pipe fixed to the axial position of the inner frame. The mist outlet port of the sprayer is fixedly connected to the spray pipe. The attractant is stored in the sprayer. A group of axial flow fans with the air outlet direction vertically downward are installed on the inner frame. A group of regularly distributed air holes cooperating with the axial flow fan are opened on the top of the inner frame, and air permeable micropores are evenly distributed on the spiral blades.

[0013] As a preferred technical solution of the utility model, the transparent blocking tube and the lure tube are both hollow cylindrical structures with an opening at the bottom, and the transparent blocking tube is made of transparent glass.

[0014] As an optimal technical solution of the utility model, the image detection component includes a collecting chamber opened inside a box body, an annular paving belt is arranged in the collecting chamber, and the inner wall of the collecting chamber is rotatably connected with a driving shaft and a driven shaft, and the driving shaft and the driven shaft are both transmission-connected to the annular paving belt, and the driving shaft is transmission-connected to a double-headed motor through a linkage module, and a group of visual detection probes distributed in a linear array are installed inside the box body and at positions corresponding to the top of the annular paving belt, a detection host is installed on the end face of the box body, and the data end of the visual detection probe is data-connected to the detection host, an image recognition module is built-in inside the detection host, and a valve plate for controlling whether the collecting chamber is connected to the outside world is provided at the bottom of the box body.

[0015] As an optimal technical solution of the utility model, the linkage module includes a coupling shaft rotatably connected to the box body, the coupling shaft is driven by a double-headed motor, an upper gear is fixedly mounted on the coupling shaft, a driven gear transmission-connected to the upper gear is fixedly mounted on the driving shaft, and the radius of the driven gear is 4.5 times the radius of the upper gear.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. When the monitoring device is working, on the one hand, it can simultaneously achieve light trapping and attractant trapping, thereby improving the insect trapping efficiency in the farm warehouse. On the other hand, the device can also achieve the self-cleaning maintenance of the insect trapping light-transmitting structure through the differential rotation setting of the rotating seat and the transparent lamp tube, thereby effectively ensuring the insect trapping and pest monitoring effect of the device;

[0018] 2. When the monitoring device detects and identifies pest images, the vibration generating component and the annular spreading belt are set up to collect and spread the pests evenly through vibration. By collecting and spreading the pests evenly, the image detection component can use image recognition to accurately determine the degree of pest in agricultural stored grain. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of an agricultural storage pest monitoring device of the utility model;

[0020] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0021] Figure 3 It is a schematic diagram of the structure of the elastic shock absorbing member and the spiral blade of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0023] In the figure: 1. Load platform; 2. Box; 3. Attractant tube; 4. Double-head motor; 5. Insect luring hole; 6. Inner frame; 7. Lamp tube; 8. Transparent retaining tube; 9. Rotary seat; 10. Spiral blade; 11. Environment collection camera; 12. Elastic shock-absorbing part; 13. Vibration motor; 14. Sprayer; 15. Spray tube; 16. Axial flow fan; 17. Ventilation hole; 18. Collecting chamber; 19. Annular paving belt; 20. Visual inspection probe; 21. Inspection host; 22. Coupling. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 4 As shown, the utility model provides an agricultural storage pest monitoring device, including a load platform 1 that can move freely in the agricultural warehouse;

[0026] A plurality of probe rods are installed on the load platform 1, and an environment acquisition camera 11 is installed on each probe rod;

[0027] The top surface of the load platform 1 is connected to a vibrating box 2 via a vibration generating assembly;

[0028] The vibration generating assembly includes a group of elastic shock absorbing members 12 installed on the bottom surface of the box body 2, the bottom end of each elastic shock absorbing member 12 is fixedly connected to the load platform 1, and a vibration motor 13 is installed on the bottom surface of the box body 2;

[0029] By setting the excitation motor 13 and the elastic shock absorbing member 12, the monitoring device can generate up and down reciprocating vibrations of a set frequency during operation;

[0030] The box body 2 is respectively provided with an attractant tube 3 and a double-head motor 4, the attractant tube 3 is provided with insect attractant holes 5 at equal intervals, an inner frame 6 is provided at the axis position of the attractant tube 3, a lamp tube 7 is fixedly provided on the inner frame 6, and an attractant spraying assembly is provided at a position inside the inner frame 6 and corresponding to the lamp tube 7;

[0031] The attractant spraying assembly includes a sprayer 14 fixed to the side of the box body 2 and a spray pipe 15 fixed to the axial position of the inner frame 6. The sprayer 14 has a spray port fixedly connected to the spray pipe 15. The sprayer 14 stores attractant. The inner frame 6 is provided with a group of axial flow fans 16 with the air outlet direction vertically downward. The top of the inner frame 6 is provided with a group of regularly distributed ventilation holes 17 cooperating with the axial flow fans 16.

[0032] During the insect luring operation, the sprayer 14 periodically delivers the attractant, and during the insect luring operation, the axial flow fan 16 continuously discharges air downwards. The downward air discharge setting of the axial flow fan 16 can effectively suppress the escape rate of pests from the inside of the attracting tube 3, and can effectively increase the diffusion range of the attractant and thus improve the insect luring effect of the monitoring device;

[0033] The lamp tube 7 is rotatably sleeved with a transparent retaining tube 8, and the transparent retaining tube 8 and the lure tube 3 are both hollow cylindrical structures with an open bottom, and the transparent retaining tube 8 is made of transparent glass;

[0034] The transparent retaining cylinder 8 is rotatably sleeved with a rotating seat 9, and the rotating seat 9 and the transparent retaining cylinder 8 are both driven by a double-headed motor 4;

[0035] The rotation speeds of the rotating seat 9 and the transparent retaining cylinder 8 are different;

[0036] By rotating the transparent baffle 8, the probability of pests or dust adhering to the outer wall of the transparent baffle 8 can be effectively reduced, thereby effectively ensuring the cleanliness of the outer surface of the transparent baffle 8, thereby maintaining the light transmittance of the transparent baffle 8;

[0037] The bottom surface of the rotating seat 9 is provided with a spiral blade 10, and the spiral blade 10 is evenly distributed with air-permeable micropores. The inner and outer walls of the spiral blade 10 are respectively rotatably fitted with the transparent retaining tube 8 and the lure tube 3;

[0038] During the insect trapping operation, the spiral blade 10 rotates at a set speed under the driving action of the rotary seat 9, and when the spiral blade 10 rotates, the conveying direction of the spiral blade 10 is toward the annular paving belt 19, and then the trapped insects are continuously conveyed into the annular paving belt 19;

[0039] It also includes an image detection component disposed in the box body 2, and the image detection component is used for collecting pests and image recognition of the collected pests.

[0040] The image detection component includes a collection chamber 18 opened inside the box body 2, an annular paving belt 19 is arranged in the collection chamber 18, the inner wall of the collection chamber 18 is rotatably connected with a driving shaft and a driven shaft, both of which are transmission-connected to the annular paving belt 19, and the driving shaft is transmission-connected to the double-head motor 4 through a linkage module;

[0041] The linkage module includes a coupling shaft 22 rotatably connected to the housing 2, the coupling shaft 22 is driven by a double-headed motor 4, an upper gear is fixedly mounted on the coupling shaft 22, a driven gear connected to the upper gear is fixedly mounted on the driving shaft, and the radius of the driven gear is 4.5 times the radius of the upper gear;

[0042] A group of visual inspection probes 20 distributed in a linear array are installed inside the box 2 and at a position corresponding to the top of the annular paving belt 19. A detection host 21 is installed on the end face of the box 2. The data end of the visual inspection probe 20 is connected to the detection host 21. An image recognition module is built into the detection host 21. A valve plate is provided at the bottom of the box 2 to control whether the collection chamber 18 is connected to the outside world.

[0043] The working principle and use process of this utility model:

[0044] This device is mainly suitable for monitoring pests in granaries. During the monitoring operation, under the driving action of the load platform 1, the device moves to the designated monitoring point in the granary. After the device is deployed at the monitoring location, the double-headed motor 4 outputs the rotation speed slowly. After the double-headed motor 4 outputs the rotation speed, on the one hand, the rotating seat 9 and the transparent retaining cylinder 8 rotate differentially, and on the other hand, the annular paving belt 19 rotates at a set speed. After the double-headed motor 4 outputs the rotation speed, the conveying direction of the spiral blade 10 is downward, and the annular paving belt 19 rotates clockwise at a set speed. The vibration generating component outputs the vibration frequency at a set frequency, thereby realizing the vibration shaking of the spiral blade 10 and the vibration shaking and vibration spreading of the collected pests on the annular paving belt 19. The visual detection probe 20 collects images of the pests on the annular paving belt 19 to monitor the total amount of pests collected per unit time and the types of pests on the annular paving belt 19 in real time.

[0045] During the monitoring operation, the load platform 1 can be moved periodically to achieve all-round multi-point detection of pests in the granary.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural storage pest monitoring device, comprising a load platform (1) that can move freely in an agricultural storage, characterized in that: The top surface of the load platform (1) is connected to a vibrating box (2) through a vibration generating assembly, and a lure tube (3) and a double-headed motor (4) are respectively installed on the box (2), and insect lure holes (5) are equidistantly provided on the lure tube (3), and an inner frame (6) is installed at the axial position of the lure tube (3), and a lamp tube (7) is fixedly installed on the inner frame (6), and an attractant spraying assembly is provided at a position corresponding to the inner side of the lamp tube (7) on the inner frame (6), and a transparent retaining tube (8) is rotatably sleeved on the lamp tube (7), and a rotating seat (9) is rotatably sleeved on the transparent retaining tube (8), and both the rotating seat (9) and the transparent retaining tube (8) are driven by the double-headed motor (4), and a spiral blade (10) is installed on the bottom surface of the rotating seat (9), and the inner and outer walls of the spiral blade (10) are respectively rotatably fitted with the transparent retaining tube (8) and the lure tube (3); It also includes an image detection component arranged in the box body (2), and the image detection component is used for collecting pests and image recognition of collected pests.

2. The agricultural storage pest monitoring device according to claim 1, characterized in that: A plurality of probe rods are installed on the load platform (1), and an environment acquisition camera (11) is installed on each of the probe rods.

3. The agricultural storage pest monitoring device according to claim 2, characterized in that: The vibration generating assembly comprises a group of elastic shock absorbing members (12) mounted on the bottom surface of a box body (2), the bottom end of each of the elastic shock absorbing members (12) being fixedly connected to the load platform (1), and a vibration excitation motor (13) being mounted on the bottom surface of the box body (2).

4. The agricultural storage pest monitoring device according to claim 3, characterized in that: The attractant spraying assembly comprises a sprayer (14) fixed to the side of the box body (2) and a spray pipe (15) fixed to the axial position of the inner frame (6); the mist outlet port of the sprayer (14) is fixedly connected to the spray pipe (15); the attractant is stored in the sprayer (14); a group of axial flow fans (16) with an air outlet direction vertically downward are installed on the inner frame (6); a group of regularly distributed air holes (17) cooperating with the axial flow fans (16) are opened on the top of the inner frame (6); and air permeable micropores are evenly distributed on the spiral blades (10).

5. The agricultural storage pest monitoring device according to claim 4, characterized in that: The transparent retaining tube (8) and the lure tube (3) are both hollow cylindrical structures with an open bottom, and the transparent retaining tube (8) is made of transparent glass.

6. The agricultural storage pest monitoring device according to claim 5, characterized in that: The image detection component comprises a collecting chamber (18) opened inside a casing (2), an annular paving belt (19) being arranged inside the collecting chamber (18), a driving shaft and a driven shaft being rotatably connected to the inner wall of the collecting chamber (18), the driving shaft and the driven shaft being both transmission-connected to the annular paving belt (19), the driving shaft being transmission-connected to a double-headed motor (4) via a linkage module, a group of visual detection probes (20) distributed in a linear array being installed inside the casing (2) and corresponding to the position above the annular paving belt (19), a detection host (21) being installed on the end face of the casing (2), a data end of the visual detection probe (20) being data-connected to the detection host (21), an image recognition module being built inside the detection host (21), and a valve plate for controlling whether the collecting chamber (18) is connected to the outside world being provided at the bottom of the casing (2).

7. The agricultural storage pest monitoring device according to claim 6, characterized in that: The linkage module comprises a coupling shaft (22) rotatably connected to the housing (2), the coupling shaft (22) being driven by a double-headed motor (4), an upper gear being fixedly mounted on the coupling shaft (22), a driven gear being transmission-connected to the upper gear being fixedly mounted on the driving shaft, and a radius of the driven gear being 4.5 times that of the radius of the upper gear.

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