Insect trapping and catching device for greenhouse planting

Abstract

The utility model discloses an insect trapping and catching device for greenhouse planting, which comprises an insect collecting cylinder, the insect collecting cylinder is a cylinder body with an open top, a sol agent is filled in the insect collecting cylinder, a grid fence and a lifting handle are fixed at the top of the insect collecting cylinder, a lamp body is arranged in the middle of the insect collecting cylinder, the lamp body comprises an external lampshade, the top of the lampshade is concavely provided with an attractant groove, and the attractant groove is communicated with the top of the insect collecting cylinder. An insect sticking adhesive tape is installed outside the lamp body in a surrounding mode, a protruding column is fixed to the outer side wall of the lampshade, sleeve holes matched with the protruding column are formed in the two ends of the insect sticking adhesive tape respectively, light holes are formed in the insect sticking adhesive tape in a spreading mode, and a sleeve ring is movably installed on the lifting handle. Insect trapping agents and lamp traps are placed, so that pests fly towards the pest trapping device, the pests fly to the pest sticking adhesive tape and are stuck, the pest trapping effect is achieved, when many pests adhere to the pest sticking adhesive tape, the lantern rings move downwards, the row teeth are driven to move, the pests can be scraped down, and the pest trapping effect is achieved. The insect-sticking adhesive tape can continuously maintain good insect-sticking and insect-catching effects, and can be used for many times.

Description

Technical Field

[0001] The utility model relates to the technical field of insect luring and catching, in particular to an insect luring and catching device for greenhouse planting. Background Art

[0002] Greenhouse planting is a scientific planting method, mainly used to cultivate strong seedlings, with good heat preservation performance. The development and promotion of greenhouse planting technology has enabled most people to eat off-season fruits and vegetables at a relatively cheap price. Compared with open-air planting, greenhouse planting has much fewer pests, but pests still exist.

[0003] In order to grow organic and healthy fruits and vegetables and improve economic benefits, farmers are increasingly inclined to use physical methods to reduce pests and diseases, such as placing insect sticky paper under the light source to trap insects by taking advantage of the insects' tendency to move toward light. The above method has a relatively simple structure. When there are many pests stuck on the sticky paper, new insect sticky paper needs to be replaced. The insect sticky paper can only be used once and is difficult to use multiple times. In response to the above problems, the inventor proposes an insect trapping device for greenhouse planting. Utility Model Content

[0004] The purpose of the utility model is to provide an insect luring and catching device for greenhouse planting, which can continuously maintain a good insect sticking and catching effect, and solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insect luring and catching device for greenhouse planting, comprising an insect collecting tube, which is a cylinder with an open top, the inside of which is filled with a sol, a grid bar and a handle are fixed on the top of the insect collecting tube, a lamp body is installed in the middle of the insect collecting tube, an insect sticky tape is installed around the outside of the lamp body, and a ring is movably installed on the handle.

[0006] Preferably, a row of teeth is provided on the inner wall of the collar, and the row of teeth includes two circles, the scraping teeth in the two circles are staggered, and the ends of the scraping teeth are infinitely close to the insect sticky tape.

[0007] Preferably, the lamp body includes an external lampshade, and the top of the lampshade is recessed downwards and provided with an attractant groove.

[0008] Preferably, a convex column is fixed on the outer side wall of the lampshade, and holes adapted to the convex column are respectively provided at both ends of the insect sticky tape, and light-transmitting holes are distributed throughout the insect sticky tape.

[0009] Preferably, the inner side of the bottom wall of the insect collecting barrel and the top of the lifting handle are fixedly connected by a guide rod, a reinforcement block is fixedly connected to one side of the ring, a guide hole is provided on the reinforcement block for the guide rod to pass through, the reinforcement block and the top of the lifting handle are fixedly connected by a spring, and the spring is mounted on the guide rod.

[0010] Preferably, a pressure rod is connected to one side of the top of the reinforcement block, a push handle is fixed to the top of the pressure rod by bending outward, and a limiting groove for the push handle to pass through is formed on the handle.

[0011] Preferably, a sewage outlet is provided on one side of the bottom of the insect collecting barrel, and a sealing plug is installed on the sewage outlet.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model places insect attractants and light attractants to make pests fly toward the device. When the pests fly onto the insect sticky tape, they are stuck and the insect catching effect is achieved. When there are many pests stuck on the insect sticky tape, the ring moves downward and the row of teeth can scrape the pests on the insect sticky tape. During the scraping process, the row of teeth will also be stained with pests. The pressure rod is continuously pushed downward so that the ring and the row of teeth are immersed in the sol in the insect collecting barrel, the glue is dissolved, and the pests stuck on the row of teeth naturally enter the insect collecting barrel, so that when the row of teeth rises, no secondary pollution is caused to the insect sticky tape, so that the insect sticky tape can continuously maintain a good insect sticking and catching effect and can be used multiple times. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the lamp body and insect sticky tape of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the sleeve ring of the utility model;

[0016] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0018] In the figure: 1, lamp body; 101, convex column; 102, attractant groove; 2, sticky tape; 3, ring; 301, reinforcement block; 302, row of teeth; 4, insect collecting tube; 401, grid; 5, handle; 6, sealing plug; 7, guide rod; 8, spring; 9, pressure rod. 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 Figures 1 to 4 The utility model provides a technical solution: an insect luring and catching device for greenhouse planting, including an insect collecting tube 4, which is a tube with an open top, the inside of which is filled with a sol, a grid bar 401 and a handle 5 are fixed on the top of the insect collecting tube 4, a lamp body 1 is installed in the middle of the insect collecting tube 4, and an insect sticky tape 2 is installed around the outside of the lamp body 1. The adhesive backing substrate of the insect sticky tape 2 is canvas, which is wear-resistant and has a long service life. The sol in the insect collecting tube 4 can dissolve the glue on the insect sticky tape 2, and a ring 3 is movably installed on the handle 5.

[0021] like Figure 2 As shown, the inner wall of the ring 3 is provided with a row of teeth 302, and the row of teeth 302 includes two circles, the scraping teeth in the upper and lower circles of the row of teeth 302 are staggered, and the ends of the scraping teeth are infinitely close to the sticky tape 2. Through the above design, when the row of teeth 302 moves downward with the ring 3, the pests adhered to the sticky tape 2 can be scraped off more comprehensively, and the glue on the sticky tape 2 is not easily scraped off, so that the sticky tape 2 can be used multiple times.

[0022] like Figure 1 As shown, the lamp body 1 includes an external lampshade, and the top of the lampshade is recessed downward to provide an attractant groove 102. When in use, the insect attractant is placed in the attractant groove 102, and the insect attractant releases pheromones to lure insects.

[0023] like Figure 1 As shown, a convex column 101 is fixed on the outer wall of the lampshade, and sleeve holes adapted to the convex column 101 are respectively opened at both ends of the insect sticky tape 2. The above structure is designed to facilitate the installation and replacement of new insect sticky tape 2. Light-transmitting holes are opened all over the insect sticky tape 2 to facilitate light transmission to attract insects.

[0024] like Figures 2 to 4As shown, the inner side of the bottom wall of the insect collecting barrel 4 and the top of the handle 5 are fixedly connected by a guide rod 7, a reinforcement block 301 is fixedly connected to one side of the ring 3, a guide hole for the guide rod 7 to pass through is provided on the reinforcement block 301, the reinforcement block 301 and the top of the handle 5 are fixedly connected by a spring 8, the spring 8 is sleeved and installed on the guide rod 7, a pressure rod 9 is connected to one side of the top of the reinforcement block 301, a push handle is bent outward and fixed on the top of the pressure rod 9, and a limiting groove for the push handle to pass through is provided on the handle 5, when the spring 8 is in a natural state, the ring 3 is located above the lamp body 1 and does not contact the insect sticky tape 2, when the push handle on the pressure rod 9 is pushed downward to push the reinforcement block 301, the row of teeth 302 moving with the ring 3 can scrape the pests adhered to the insect sticky tape 2 downward.

[0025] like Figure 3 and Figure 4 As shown, a sewage outlet is provided at one side of the bottom of the insect collecting barrel 4, and a sealing plug 6 is installed on the sewage outlet to facilitate the discharge of the pests and sol in the insect collecting barrel 4.

[0026] When in use, place the insect attractant in the attractant slot 102, turn on the lamp body 1, and the light source is transmitted through the light-transmitting holes on the insect sticky tape 2. Pests are basically phototactic, so they will fly towards the device. In addition, the insect attractant in the attractant slot 102 will also emit an odor to induce pests to come. The pests will fly onto the insect sticky tape 2 and be stuck. When there are many pests stuck on the insect sticky tape 2, it will affect the subsequent insect sticking effect. At this time, push the push handle on the pressure rod 9 downward to make the ring 3 move downward in a straight line, and the row of teeth 302 moves downward accordingly to scrape off the pests adhered to the insect sticky tape 2. Some of the pests are directly scraped off and fall into the inside of the insect collecting tube 4, and the remaining part of the pests are transferred and adhered to the row of teeth 302. Then the ring 3 and the row of teeth 302 move downward and immerse in the sol in the insect collecting tube 4. The glue is dissolved, and the pests naturally enter the insect collecting tube 4.

[0027] 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 insect trapping device for greenhouse planting, comprising an insect collecting cylinder (4), characterized in that: The insect collecting cylinder (4) is a cylinder with an open top, the inside of the insect collecting cylinder (4) is filled with a sol, a grid bar (401) and a handle (5) are fixed on the top of the insect collecting cylinder (4), a lamp body (1) is installed in the middle of the insect collecting cylinder (4), an insect sticky tape (2) is installed around the outside of the lamp body (1), and a ring (3) is movably installed on the handle (5).

2. The insect luring and catching device for greenhouse planting according to claim 1, characterized in that: The inner wall of the ring (3) is provided with a row of teeth (302), and the row of teeth (302) includes two circles, the scraping teeth in the two circles of the row of teeth (302) are staggered, and the ends of the scraping teeth are infinitely close to the insect sticky tape (2).

3. The insect luring and catching device for greenhouse planting according to claim 1, characterized in that: The lamp body (1) comprises an external lampshade, the top of which is recessed downwards and is provided with an attractant groove (102).

4. The insect luring and catching device for greenhouse planting according to claim 3, characterized in that: A convex column (101) is fixed on the outer wall of the lampshade, and holes adapted to the convex column (101) are respectively provided at both ends of the insect sticky tape (2), and light-transmitting holes are provided throughout the insect sticky tape (2).

5. The insect luring and catching device for greenhouse planting according to claim 1, characterized in that: The inner side of the bottom wall of the insect collecting barrel (4) and the top of the lifting handle (5) are fixedly connected via a guide rod (7); a reinforcing block (301) is fixedly connected to one side of the collar (3); a guide hole for the guide rod (7) to pass through is provided on the reinforcing block (301); the reinforcing block (301) and the top of the lifting handle (5) are fixedly connected via a spring (8); and the spring (8) is sleeved and mounted on the guide rod (7).

6. The insect luring and catching device for greenhouse planting according to claim 5, characterized in that: A pressure rod (9) is connected to one side of the top of the reinforcement block (301), a push handle is fixed to the top of the pressure rod (9) which is bent outwards, and a limiting groove for the push handle to pass through is provided on the handle (5).

7. The insect luring and catching device for greenhouse planting according to claim 1, characterized in that: A sewage outlet is provided at one side of the bottom of the insect collecting barrel (4), and a sealing plug (6) is installed on the sewage outlet.

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