Insect damage prevention device for fruit cultivation

Abstract

The utility model relates to the technical field of insect pest prevention, and discloses a fruit cultivation insect pest prevention device which comprises a fixing cylinder, a plurality of supporting rods are fixedly connected to the upper surface of the fixing cylinder, a protection plate is fixedly connected to the tops of the supporting rods, a motor is fixedly installed in the middle of the bottom in the fixing cylinder, and a rotating shaft is arranged at the top of the motor. A fan is arranged at the top of the rotating shaft, a filtering disc is fixedly connected to the lower portion of the inner wall of the fixing barrel, a connecting mechanism is arranged below the fixing barrel, and an insect attracting mechanism is arranged in the fixing barrel. The motor is installed at the bottom in the fixed barrel, the motor can drive the fan at the top to operate through the rotating shaft at the top, wind power is generated to suck air above into the fixed barrel, and the first filtering disc filters gas and substances entering the fixed barrel; the influence of external factors on normal operation of the fan is avoided, so that the effect of improving the mosquito killing effect of the device can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pest prevention, in particular to a fruit cultivation pest prevention device. Background Art

[0002] Fruit cultivation pests refer to the phenomenon that fruit yield and quality decrease due to the invasion and harm of pests during the fruit planting process. These pests mainly include aphids, citrus aphids, apple aphids, mites, pear borer, etc. They can cause deformation, discoloration, and rot of fruits, thus affecting the appearance, quality and taste of the fruits.

[0003] In order to ensure the yield and quality of fruits, it is necessary to take comprehensive prevention and control measures, such as biological control, chemical control, agricultural control, physical control, etc., to control and manage pests. At present, most of the existing garden greening plant pest control devices on the market have poor insecticide effects and are expensive. At the same time, they are unable to collect dead insects, their installation is also relatively complicated, and the installation method is relatively single.

[0004] The prior art (publication number CN220756246U) discloses a greening pest control device. This technical solution can attract nearby mosquitoes through an energy-saving insect-sucking lamp, and then electrocute the mosquitoes through an energized hollow metal grid. The combination of the two can effectively kill the surrounding mosquitoes. However, during use, the current pest control device has a poor killing effect after attracting mosquitoes, which makes it easy for mosquitoes to escape from the vicinity of the device, reducing the pest control effect of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a fruit cultivation pest prevention device, which has the advantages of improving the killing effect of the device on mosquitoes, and solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fruit cultivation pest prevention device, comprising a fixed cylinder, a plurality of support rods are fixedly connected to the upper surface of the fixed cylinder, a protective plate is fixedly connected to the top of the support rod, a motor is fixedly installed in the middle of the inner bottom of the fixed cylinder, a rotating shaft is arranged on the top of the motor, a fan is arranged on the top of the rotating shaft, a filter plate is fixedly connected to the lower part of the inner wall of the fixed cylinder, a connecting mechanism is arranged at the lower part of the fixed cylinder, an insect attracting mechanism is arranged inside the fixed cylinder, the connecting mechanism comprises a threaded tube, the top of the threaded tube is fixedly connected to the middle part of the lower surface of the fixed cylinder, a threaded head is arranged at the lower part of the threaded tube, a telescopic rod is fixedly connected to the bottom of the threaded head, and a mounting plate is fixedly connected to the bottom of the telescopic rod. The insect attracting mechanism includes a first slide groove, the number of the first slide grooves is two, and the two first slide grooves are respectively opened in the middle of the left and right sides of the upper surface of the fixed cylinder, a first slider is arranged at the lower part inside the first slide groove, one side of the first slider is fixedly connected to a placing cylinder, a plurality of through holes are arranged on the outer wall of the placing cylinder, a grip rod is fixedly connected to the middle part of the upper surface of the first slider, a conical tube is fixedly connected to the upper inner wall of the placing cylinder, a limiting disk is fixedly connected to the middle part of the inner wall of the conical tube, a second slide groove is opened in the middle part of one side of the upper surface of the fixed cylinder close to the front and the middle part of the side close to the back, a second slider is arranged inside the second slide groove, one side of the second slider is fixedly connected to a fixing frame, and a plurality of ultraviolet lamp tubes are fixedly connected to the inner wall of the fixing frame.

[0009] The threaded head can be screwed into the inside of the threaded tube, the telescopic rod can be threadedly connected to the fixed tube through the threaded head at the top, the fixed tube can be lifted up and down through the telescopic rod below, the telescopic rod is installed at a suitable position through the mounting plate, the two first slide grooves are respectively embedded in the left and right sides above the inner wall of the fixed tube, the first slider can slide up and down inside the first slide groove, the placement tube can slide up and down inside the fixed tube through the first slider, the through hole runs through the outer wall of the placement tube, the inside of the placement tube is used to place the killed mosquitoes, or some substances for attracting mosquitoes and adhesives for killing mosquitoes can be placed to prevent mosquitoes from escaping, the bottom of the grip rod It is vertically connected to the upper surface of the first slider, which is convenient for operators to take and place the cylinder. The conical tube is in the shape of a cone. Mosquitoes enter the lower part of the fixed cylinder through the bottom of the conical tube, and the probability of mosquitoes escaping can be reduced. The limit plate can limit the mosquito-killing material placed on the inner wall of the conical tube. The two second slide grooves are respectively embedded in the middle of the side close to the front and the middle of the side close to the back above the inner wall of the fixed cylinder. The second slider can slide up and down inside the second slide groove, and the fixed frame can slide above the inside of the fixed cylinder through the second slider. The ultraviolet lamp attracts mosquitoes by releasing ultraviolet rays of a specific wavelength, which makes it convenient to suck the mosquitoes into the interior of the fixed cylinder.

[0010] Compared with the prior art, the utility model provides a fruit cultivation pest prevention device, which has the following beneficial effects:

[0011] 1. The utility model uses a motor installed at the bottom of the fixed cylinder. The motor can drive the fan at the top to operate through the rotating shaft at the top, generating wind force to suck the air above into the interior of the fixed cylinder. The first filter plate filters the gas and substances entering the interior of the fixed cylinder to prevent external factors from affecting the normal operation of the fan, thereby achieving the effect of improving the killing effect of the device on mosquitoes.

[0012] 2. The utility model has a first slide groove on the left and right sides of the upper surface of the fixed cylinder, and the placement cylinder can slide up and down inside the fixed cylinder through the first slider. The through hole runs through the outer surface of the placement cylinder to facilitate the circulation of gas and is used to store the killed mosquitoes. The attracted mosquitoes enter the lower part of the fixed cylinder through the bottom of the conical tube. The limit plate can limit the mosquito killing material placed on the inner wall of the conical tube, thereby facilitating the operator to clean the inside of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the motor structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the fixed cylinder of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the front cross-sectional view of the fixed cylinder of the utility model;

[0017] Figure 5 This is a schematic diagram of the tapered tube structure of the utility model.

[0018] Among them: 1. fixed cylinder; 101. support rod; 102. protective plate; 103. motor; 104. rotating shaft; 105. fan; 106. filter plate; 2. connecting mechanism; 201. threaded tube; 202. threaded head; 203. telescopic rod; 204. mounting plate; 3. insect attracting mechanism; 301. first slide groove; 302. first slider; 303. placement cylinder; 304. through hole; 305. grip rod; 306. conical tube; 307. limiting plate; 308. second slide groove; 309. second slider; 310. fixed frame; 311. ultraviolet lamp. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 A fruit cultivation pest prevention device comprises a fixed cylinder 1, a plurality of support rods 101 are fixedly connected to the upper surface of the fixed cylinder 1, a protective plate 102 is fixedly connected to the top of the support rod 101, a motor 103 is fixedly installed in the middle of the bottom of the fixed cylinder 1, a rotating shaft 104 is arranged on the top of the motor 103, a fan 105 is arranged on the top of the rotating shaft 104, a filter plate 106 is fixedly connected to the lower part of the inner wall of the fixed cylinder 1, a connecting mechanism 2 is arranged at the lower part of the fixed cylinder 1, an insect attracting mechanism 3 is arranged inside the fixed cylinder 1, and four support rods 10 The bottom of 1 is evenly and vertically connected to the upper surface of the fixed cylinder 1, the protective plate 102 can effectively protect the upper part of the fixed cylinder 1, the motor 103 can drive the fan 105 to operate through the top shaft 104, and the generated wind force can suck the upper air into the interior of the fixed cylinder 1, and then the mosquitoes and the like hovering around the upper part of the fixed cylinder 1 can be sucked into the interior of the fixed cylinder 1, and the escape of the mosquitoes can be reduced. The filter plate 106 can filter the gas entering the interior of the fixed cylinder 1 to a certain extent, so as to prevent the external substances from affecting the operation of the fan 105.

[0021] Specifically, Figure 2 As shown, the connecting mechanism 2 includes a threaded tube 201, the top of which is fixedly connected to the middle of the lower surface of the fixed tube 1, a threaded head 202 is provided below the threaded tube 201, the bottom of the threaded head 202 is fixedly connected to a telescopic rod 203, and the bottom of the telescopic rod 203 is fixedly connected to a mounting plate 204.

[0022] Through the above technical solution, the threaded head 202 can be screwed into the inside of the threaded tube 201, the telescopic rod 203 can be threadedly connected to the fixed tube 1 through the threaded head 202 at the top, the fixed tube 1 can be lifted up and down through the telescopic rod 203 below, and the telescopic rod 203 can be installed at a suitable position through the mounting plate 204.

[0023] Specifically, Figure 3As shown, the insect attracting mechanism 3 includes a first slide groove 301, the number of the first slide grooves 301 is two, and the two first slide grooves 301 are respectively opened in the middle of the left and right sides of the upper surface of the fixed cylinder 1, and a first slider 302 is arranged at the lower part of the inside of the first slide groove 301, and a placement cylinder 303 is fixedly connected to one side of the first slider 302, and a plurality of through holes 304 are opened on the outer wall of the placement cylinder 303, and a grip rod 305 is fixedly connected to the middle of the upper surface of the first slider 302.

[0024] Through the above technical scheme, the two first slide grooves 301 are respectively embedded in the left and right sides above the inner wall of the fixed cylinder 1, and the first slider 302 can slide up and down inside the first slide groove 301. The placement cylinder 303 can slide up and down inside the fixed cylinder 1 through the first slider 302. The through hole 304 runs through the outer wall of the placement cylinder 303, and the interior is used to place the killed mosquitoes, or some substances for attracting mosquitoes and glue for killing mosquitoes can be placed to prevent mosquitoes from escaping. The bottom of the grip 305 is vertically connected to the upper surface of the first slider 302, which is convenient for the operator to take the placement cylinder 303.

[0025] Specifically, Figure 5 As shown, a conical tube 306 is fixedly connected to the upper part of the inner wall of the placing cylinder 303 , and a limiting disk 307 is fixedly connected to the middle part of the inner wall of the conical tube 306 .

[0026] Through the above technical solution, the conical tube 306 is conical in shape, and mosquitoes enter the lower part of the fixed tube 1 through the bottom of the conical tube 306, and the probability of mosquitoes escaping can be reduced. The limiting plate 307 can limit the mosquito-killing material placed on the inner wall of the conical tube 306.

[0027] Specifically, Figure 3 As shown, a second slide groove 308 is provided in the middle of the side close to the front and the middle of the side close to the back on the upper surface of the fixed cylinder 1, a second slide groove 308 is provided inside, a second slider 309 is fixedly connected to one side of the second slider 309, and a fixed frame 310 is fixedly connected to the inner wall of the fixed frame 310. A number of ultraviolet lamp tubes 311 are fixedly connected.

[0028] Through the above technical solution, the two second slide grooves 308 are respectively embedded in the middle of the side close to the front and the middle of the side close to the back above the inner wall of the fixed tube 1, and the second slider 309 can slide up and down inside the second slide groove 308. The fixed frame 310 can slide above the inside of the fixed tube 1 through the second slider 309. The ultraviolet lamp tube 311 attracts mosquitoes by releasing ultraviolet rays of a specific wavelength, thereby facilitating the mosquitoes to be sucked into the interior of the fixed tube 1.

[0029] When in use, the operator places items for killing mosquitoes and items for attracting mosquitoes on the inner wall of the conical tube 306 and the inside of the placement tube 303, then installs the telescopic rod 203 at a suitable position through the mounting plate 204, screws the threaded tube 201 at the bottom of the fixed tube 1 onto the outside of the threaded head 202, installs the fixed tube 1 and the telescopic rod 203 together, and adjusts the height of the telescopic rod 203. The motor 103 drives the fan 105 to operate through the top rotating shaft 104, and the generated wind force sucks the mosquitoes around the top of the fixed tube 1 into the inside of the fixed tube 1, killing and storing them.

[0030] 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. A fruit cultivation pest prevention device, comprising a fixing tube (1), characterized in that: A plurality of support rods (101) are fixedly connected to the upper surface of the fixed cylinder (1), a protective plate (102) is fixedly connected to the top of the support rods (101), a motor (103) is fixedly installed in the middle of the bottom of the interior of the fixed cylinder (1), a rotating shaft (104) is arranged on the top of the motor (103), a fan (105) is arranged on the top of the rotating shaft (104), a filter plate (106) is fixedly connected to the bottom of the inner wall of the fixed cylinder (1), and a connecting mechanism (106) is arranged at the bottom of the fixed cylinder (1). 2), an insect attracting mechanism (3) is arranged inside the fixed tube (1), the connecting mechanism (2) comprises a threaded tube (201), the top of the threaded tube (201) is fixedly connected to the middle part of the lower surface of the fixed tube (1), a threaded head (202) is arranged below the threaded tube (201), the bottom of the threaded head (202) is fixedly connected to a telescopic rod (203), the bottom of the telescopic rod (203) is fixedly connected to a mounting plate (204), the insect attracting mechanism (3) comprises a first slide groove (301), the first There are two slide grooves (301), the two first slide grooves (301) are respectively opened in the middle of the left and right sides of the upper surface of the fixed cylinder (1), a first slider (302) is arranged at the lower part of the inside of the first slide groove (301), a placement cylinder (303) is fixedly connected to one side of the first slider (302), a plurality of through holes (304) are opened on the outer wall of the placement cylinder (303), a gripping rod (305) is fixedly connected to the middle part of the upper surface of the first slider (302), and the inner wall of the placement cylinder (303) is provided with a plurality of through holes (304). A conical tube (306) is fixedly connected above the wall, a limiting plate (307) is fixedly connected to the middle of the inner wall of the conical tube (306), a second slide groove (308) is provided in the middle of the side close to the front and the side close to the back of the upper surface of the fixed cylinder (1), a second slider (309) is arranged inside the second slide groove (308), a fixed frame (310) is fixedly connected to one side of the second slider (309), and a plurality of ultraviolet lamp tubes (311) are fixedly connected to the inner wall of the fixed frame (310).

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