[0032] The specific implementation of the embodiments of the present invention will be described below with reference to the drawings.
[0033] Reference figure 1 , A device for controlling field pests based on sex attractants, including a mobile base 1 and a trap 2 that can be moved in the field. The mobile base 1 includes a base 11 with a walking mechanism 14 on which a liftable The electric push rod 12 is provided with a mounting seat 13 on the electric push rod 12, the trap 2 is detachably arranged on the mounting seat 13, and the trap 2 is a sex attractant trap 2. The base 11 is provided with a controller 3 which is connected to the traveling mechanism 14 and the electric push rod 12 respectively. The traveling mechanism 14 may adopt electric traveling wheels.
[0034] Reference Figure 1 to Figure 3 , The mobile base 1 is provided with a distance sensor 4, and the distance sensor 4 is connected to the controller 3 for sensing the distance of the adjacent mobile base 1. The device can set the separation distance of the mobile base 1, and the controller 3 collects feedback data from the distance sensor 4, and controls the walking mechanism 14 to walk, so that the separation distance of each mobile base 1 meets the set value.
[0035] Reference Figure 1 to Figure 3 , The mobile base 1 is provided with a wind speed and direction sensor 5, which is connected to the controller 3, and is used to sense the upwind of the prevailing wind direction in the field. Since the trapping of pests by sex attractants is affected by the wind direction, especially the trapping volume of the traps 2 with the dominant wind at night is far greater than the trapping volume of traps 2 elsewhere. Therefore, the device can sense the dominant wind according to the wind speed and direction sensor 5 The upward air vent is controlled to move the base 1 closer to the upward air vent to a certain distance, thereby greatly increasing the trapping amount. During the day, the mobile base 1 can return to its original position.
[0036] Reference Figure 1 to Figure 3 , A clock module 6 is provided on the mobile base 1, and the clock module 6 is connected to the controller 3. The clock module 6 can not only display the time, distinguish between day and night, but also record the planting time and growth period of crops. The controller 3 can adjust the height of the electric push rod 12 through the crop growth period recorded by the clock module 6, that is, the mobile base 1 can automatically adjust the placement height of the trap 2 according to the growth of the crop, so that the trap 2 and the crop are kept suitable Height to improve the trapping effect.
[0037] Reference Figure 1 to Figure 3 A rain shield 7 is arranged above the trap 2, and a solar panel 8 is arranged on the rain shield 7. The solar panel 8 is used to supply power to various components of the device, which is not only convenient for power supply, but also environmentally friendly and energy-saving.
[0038] Reference Figure 1 to Figure 3 , The device also includes a wireless remote controller 9 for controlling the mobile base 1, and the mobile base 1 is provided with a communication module 10 that cooperates with the wireless remote controller 9 to communicate. The wireless remote control 9 can be used to operate the walking of the mobile base 1, and can be used to set various setting information of the mobile base 1, including the separation distance of the mobile base 1, the height of the electric push rod 12, the time of the clock module 6, etc. .
[0039] Reference Figure 1 to Figure 3 , The following briefly introduces a method of using this device based on sex attractant to control field pests, which mainly includes the following steps:
[0040] a. Lay a walking track 15 on the ridge that can provide the mobile base 1 for walking, and place a certain number of mobile bases 1 on the walking track 15. The mobile base 1 is placed with traps 2, and the traps 2 are placed with sex Attractant
[0041] b. The mobile base 1 automatically adjusts the interval between two adjacent mobile bases 1 according to the type of crops to be planted and the type of sex attractant in the trap 2;
[0042] c. During the day, the distance between each mobile base 1 is equal, and at night, the mobile base 1 approaches the upwind vent of the dominant wind direction in the field;
[0043] d. The mobile base 1 records the growth period of the crops through the clock module 6, and automatically adjusts the height interval between the trap 2 and the crops according to the growth of the crops;
[0044] e. Change the sex attractant in the trap 2 regularly. When replacing, control all the mobile bases 1 to move closer to the field through the wireless remote control 9 to facilitate the staff to change the sex attractant.
[0045] Reference Figure 1 to Figure 3 , Wherein, in step a, the walking track 15 laid on the field ridge may be a field road that is flattened on the field ridge for the walking mechanism 14 to travel.
[0046] Step b, since the type of crops and the type of sex attractant determine the interval at which the sex attractant is placed, the device can set the distance of each mobile base 1 through the wireless remote control 9, and the mobile base 1 passes the distance sensor 4 Sensing the distance of adjacent mobile bases 1 and moving through the walking mechanism 14, so that the distance of each mobile base 1 meets the set separation distance.
[0047] In step c, usually the placement distance of the sex attractant is the same. Therefore, during the daytime, the mobile base 1 maintains the same separation distance according to the distance sensor 4, that is, the mobile base 1 is an equidistant step. Since most pests are active at night, and the sex attractant trapping pests is affected by the wind direction, especially the trapping amount of the upwind of the dominant wind direction at night by the sex attractant trap 2 is far greater than other places. Therefore, the mobile base 1 passes through The wind speed and direction sensor 5 senses the upwind vent that is the dominant wind direction at night, and controls the walking mechanism 14 through the controller 3 to move the mobile base 1 toward the upwind vent for a certain distance.
[0048] Step d, when the mobile base 1 adjusts the height of the trap 2, the controller 3 controls the lifting of the electric push rod 12 to realize the height adjustment.
[0049] Step e: Regularly replace the sex attractant in the trap 2, and the better cycle is usually once a month; when replacing, the wireless remote control 9 controls all the mobile bases 1 to move closer to the field, which not only facilitates the replacement of the staff It can also prevent workers from entering the fields, reduce the risk of trampling on crops, and reduce labor burden.
[0050] The foregoing are only specific implementations of the present invention, but the design concept of the present invention is not limited to this. Any insubstantial modification of the present invention using this concept should be an act that violates the protection scope of the present invention.
