Trapping device with trapping core convenient to replace

Abstract

The utility model discloses a trap with a lure convenient to replace, which belongs to the field of traps and comprises a first baffle, a second baffle and the lure, the first baffle and the second baffle are identical in shape and mounted in a crossed manner, and square grooves are formed in the positions, close to the centers, of the first baffle and the second baffle; top covers and funnels are mounted at the tops and the bottoms of the first baffle and the second baffle respectively; an adjusting structure is arranged at the top of the funnel, and a stabilizing structure is arranged at the groove when the first baffle and the second baffle are installed in a crossed mode. By arranging the clamping rod, the mounting base, the adjusting rod and the fixing clamp, the lure is fixedly mounted in the mounting cavity formed by the grooves in the middles of the first baffle and the second baffle, swing caused by pneumatic motion and the like is avoided, the lure can be replaced only through the fixing clamp, more convenience and rapidness are achieved, and the cost is reduced. By arranging telescopic rods, arc-shaped plates and springs, the device can be suitable for collectors of different sizes, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traps, in particular to a trap with an easy replacement of the lure core. Background Art

[0002] The pine beetle is an animal of the genus Monochamus of the family Cerambycidae in the order Coleoptera. Its larvae damage the phloem and xylem of the conductive tissues of weakened pine trees, disrupting the transport of water and nutrients and causing the wood to die. In the process of feeding and replenishing nutrition, the adults gnaw on young branches, carrying pine wood nematodes in their bodies and invading pine trees, causing the wounds to become infected, leading to the weakened growth of the pine trees and ultimately large-scale death. Therefore, the pine beetle is listed as one of the important forestry quarantine pests.

[0003] The use of traps is one of the control methods for pine beetles. By luring the pine beetles with bait cores and eliminating them, large-scale pests can be effectively controlled. It can also reduce the manual inspection and control by forest rangers, making control easier and reducing costs.

[0004] However, the existing traps only install the lure by drilling a hole in the trap, inserting a steel wire into the hole in the trap and the lure bag, and then hanging it. This lure installation method is inconvenient for replacing the lure, and the lure suspended only by the steel wire is easy to swing and has poor stability, resulting in a reduced capture effect. In addition, most traps are only suitable for one collector and have poor practicality. Utility Model Content

[0005] The utility model aims to solve the problem that in the prior art, the lure is installed by hanging the lure after the steel wire is inserted into the opening of the trap and the lure bag respectively, which makes it inconvenient to replace the lure and the stability of the lure is poor, thus affecting the catching effect. A trap that is easy to replace the lure is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A trap for easily replacing an attractant core comprises a first baffle plate, a second baffle plate and an attractant core, wherein the first baffle plate and the second baffle plate have the same shape and are cross-mounted, and square grooves are provided near the center of the first baffle plate and the second baffle plate; connection holes and slots are provided near both sides of the top of the first baffle plate and the second baffle plate, and a top cover and a funnel are respectively installed on the top and bottom of the first baffle plate and the second baffle plate; an adjusting structure is provided on the top of the funnel, and the adjusting structure is used for fixing and installing a collector; a stabilizing structure is provided at the groove when the first baffle plate and the second baffle plate are cross-mounted, and the stabilizing structure is used for fixing the attractant core.

[0008] Preferably, the stabilizing structure includes a clamping rod, a mounting seat, an adjusting rod and a fixing clamp; a clamping rod is provided at the grooves on the No. 1 baffle plate and the No. 2 baffle plate, and an installation cavity is formed in the middle when the No. 1 baffle plate and the No. 2 baffle plate are cross-mounted; a clamping slot corresponding to the clamping rod is provided at the bottom of the mounting seat, and a fixing clamp is telescopically installed at the center position of the mounting seat through the adjusting rod, and the fixing clamp is used to fix the lure core.

[0009] Preferably, the adjustment structure includes an adjustment cavity, an active cavity, a connecting piece, an adjustment plate, a telescopic rod, an arc plate, a spring and a turning handle; an adjustment plate is installed at the bottom of the funnel through the connecting piece, an adjustment cavity is opened at the center position of the adjustment plate, and active cavities communicating with the adjustment cavity are symmetrically opened on both sides of the adjustment plate; the telescopic rod is movably installed in the active cavity and extends to both sides, an arc plate is installed at one end of the two telescopic rods that are close to each other, and a turning handle is installed at one end of the two telescopic rods that are away from each other, the spring is sleeved on the telescopic end of the telescopic rod, one end of the spring is connected to the fixed end of the telescopic rod, and the other end of the spring is connected to the arc plate.

[0010] Preferably, an insert block is installed in the corresponding slot on the top cover, and a connecting ring is installed at the connecting hole. The top cover is further fixed to the No. 1 baffle and the No. 2 baffle by connecting the connecting ring and the hanging ring. A card block is installed at the bottom of the No. 1 baffle and the No. 2 baffle, and a card slot corresponding to the card block is opened near the top of the funnel. The fixation between the No. 1 baffle, the No. 2 baffle and the funnel is strengthened by inserting the card block into the corresponding card slot on the funnel.

[0011] Preferably, a friction block is installed on a side of the fixing clamp close to the lure core, and a friction cotton is installed on a side of the arc plate close to the collector.

[0012] Preferably, the collector is made of a transparent material, and an insecticide is placed in the collector.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The lure core is fixedly installed in the installation cavity formed by the middle groove of the No. 1 baffle and the No. 2 baffle by means of a clamping rod, a mounting seat, an adjusting rod and a fixing clamp. Compared with the method of using a wire suspension, it is more stable and avoids swinging caused by wind and other conditions. When replacing the lure core, it can be replaced only by the fixing clamp, which is more convenient.

[0015] 2. The telescopic rod, arc plate and spring can be used for collectors of different sizes, so as to avoid the trap being unable to be used normally due to size problems, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a trap that is easy to replace the lure core proposed by the utility model;

[0017] Figure 2 A three-dimensional schematic diagram of the installation structure of the top cover of a trap that is convenient for replacing the lure core proposed by the utility model;

[0018] Figure 3 A three-dimensional schematic diagram of a stable structure of a trap that is convenient for replacing the lure core proposed by the utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the adjustment structure of a trap that is convenient for replacing the lure core proposed by the utility model.

[0020] Figure 5 The utility model provides a schematic diagram of the structure of a baffle plate of a trap which is convenient for replacing the lure core.

[0021] In the figure: 1. baffle plate No. 1; 11. baffle plate No. 2; 101. connecting hole; 102. slot; 12. clamping block; 2. top cover; 21. plug-in block; 22. hanging ring; 23. connecting ring; 3. funnel; 4. adjusting structure; 401. adjusting cavity; 402. movable cavity; 41. connecting piece; 42. adjusting plate; 43. telescopic rod; 44. arc plate; 45. spring; 46. turning handle; 5. collector; 6. stabilizing structure; 61. clamping rod; 62. mounting seat; 63. adjusting rod; 64. fixing clamp; 65. lure core. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Reference Figure 1-3 A trap for facilitating replacement of bait cores, comprising a first baffle plate 1, a second baffle plate 11 and a bait core 65, characterized in that the first baffle plate 1 and the second baffle plate 11 have the same shape and are cross-mounted, and a square groove is provided near the center of the first baffle plate 1 and the second baffle plate 11; a connecting hole 101 and a slot 102 are provided near both sides of the top of the first baffle plate 1 and the second baffle plate 11, and a top cover 2 and a funnel 3 are installed at the top and bottom of the first baffle plate 1 and the second baffle plate 11 respectively; an adjusting structure 4 is provided at the top of the funnel 3, and the adjusting structure 4 is used to fix and install a collector 5; a stabilizing structure 6 is provided at the groove when the first baffle plate 1 and the second baffle plate 11 are cross-mounted, and the stabilizing structure 6 is used to fix the bait core 65.

[0025] Furthermore, the stabilizing structure 6 includes a clamping rod 61, a mounting seat 62, an adjusting rod 63 and a fixing clamp 64; a clamping rod 61 is provided at the grooves on the No. 1 baffle 1 and the No. 2 baffle 11, and an installation cavity is formed in the middle when the No. 1 baffle 1 and the No. 2 baffle 11 are cross-mounted; a clamping groove corresponding to the clamping rod 61 is provided at the bottom of the mounting seat 62, and a fixing clamp 64 is telescopically installed at the center position of the mounting seat 62 through the adjusting rod 63, and the fixing clamp 64 is used to fix the lure core 65.

[0026] It should be noted that a friction block is installed on a side of the fixing clamp 64 close to the lure core 65 , and a friction cotton is installed on a side of the arc plate 44 close to the collector 5 .

[0027] Further benefits of adopting the above are:

[0028] The fixing clamp 64 can clamp and fix the lure core 65, the adjusting rod 63 plays a supporting role, and the cooperation of the clamping rod 61 and the mounting seat 62 can fix the stabilizing structure 6 and the lure core 65 in the mounting cavity formed by the first baffle plate 1 and the second baffle plate 11 to avoid swaying under wind conditions. The installation of the friction block on the fixing clamp 64 can increase the friction force, strengthen the fixing effect of the fixing clamp 64, and make the replacement and installation of the lure core 65 more convenient, without the need for the forest ranger to use steel wire for classification, perforation and fixing, and the operation is simple.

[0029] Embodiment 2 proposed based on Embodiment 1:

[0030] Reference Figure 2-4 ,

[0031] Furthermore, the adjustment structure 4 includes an adjustment cavity 401, an active cavity 402, a connecting piece 41, an adjustment plate 42, a telescopic rod 43, an arc plate 44, a spring 45 and a rotating handle 46; the bottom of the funnel 3 is equipped with an adjustment plate 42 through a connecting piece 41, the adjustment plate 42 is provided with an adjustment cavity 401 at the center position, and the two sides of the adjustment plate 42 are symmetrically provided with active cavities 402 communicating with the adjustment cavity 401; the telescopic rods 43 are movably installed in the active cavity 402 and extend to both sides, the arc plate 44 is installed at one end of the two telescopic rods 43 that are close to each other, and the rotating handle 46 is installed at one end of the two telescopic rods 43 that are away from each other, the spring 45 is sleeved on the telescopic end of the telescopic rod 43, one end of the spring 45 is connected to the fixed end of the telescopic rod 43, and the other end of the spring 45 is connected to the arc plate 44.

[0032] It should be noted that a friction block is installed on a side of the fixing clamp 64 close to the lure core 65 , and a friction cotton is installed on a side of the arc plate 44 close to the collector 5 .

[0033] It is worth noting that the collector 5 is made of transparent material and contains insecticide.

[0034] A further advantage of adopting the above method is that the position of the two arc plates 44 can be moved by pulling the telescopic rod 43 to drive the spring 45 to contract, and the clamping force on the collector 5 is completed under the elastic force of the spring 45, so that collectors 5 of different sizes can be used while fixing the collector 5. Compared with a single-size spiral fixation, it is more practical. The friction cotton on the arc plate 44 can not only increase the friction force to improve the fixing effect, but also reduce the effect of force to avoid wear on the periphery of the collector 5 caused by excessive force.

[0035] Embodiment 3 proposed based on Embodiment 2:

[0036] Reference Figure 2-4 ,

[0037] Furthermore, an insert block 21 is installed on the top cover 2 corresponding to the slot 102, and a connecting ring 23 is installed at the connecting hole 101. The top cover 2 is further fixed to the No. 1 baffle 1 and the No. 2 baffle 11 through the connection between the connecting ring 23 and the hanging ring 22. A clamping block 12 is installed at the bottom of the No. 1 baffle 1 and the No. 2 baffle 11, and a slot corresponding to the clamping block 12 is opened near the top of the funnel 3. The fixation between the No. 1 baffle 1, the No. 2 baffle 11 and the funnel 3 is strengthened by clamping the clamping block 12 into the corresponding slot on the funnel 3.

[0038] Further benefits of adopting the above are:

[0039] By inserting the insert block 21 into the connecting ring 23 and snapping the card block 12 into the corresponding card slot on the funnel 3, the connection between the upper and lower parts of the No. 1 baffle plate 1 and the No. 2 baffle plate 11 after cross-installation and the top cover 2 and the funnel 3 is increased, thereby improving the firmness of the trap and extending the use effect of the trap.

[0040] When the utility model is used, the first baffle plate 1 and the second baffle plate 11 are cross-mounted in advance, and the top cover 2 and the funnel 3 are respectively mounted on the upper and lower ends thereof, and the trap is placed in a fixed position by using the hanging ring 22, and then the adjustment structure 4 is installed at the bottom of the funnel 3, and a collector 5 of a suitable size is installed at the bottom of the funnel 3 through the adjustment structure 4, and the stabilizing structure 6 is installed in the installation cavity formed by the cross grooves of the first baffle plate 1 and the second baffle plate 11 through the clamping rod 61 and the mounting seat 62, and finally the installation of the lure core 65 is completed through the fixing clip 64, and the replacement of the lure core 65 can be achieved only by the fixing clip 64.

[0041] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A trap for easily replacing a lure core, comprising a first baffle (1), a second baffle (11) and a lure core (65), characterized in that: The first baffle plate (1) and the second baffle plate (11) have the same shape and are cross-mounted. A square groove is provided near the center of the first baffle plate (1) and the second baffle plate (11). A connection hole (101) and a slot (102) are provided near both sides of the top of the first baffle plate (1) and the second baffle plate (11). A top cover (2) and a funnel (3) are installed at the top and bottom of the first baffle plate (1) and the second baffle plate (11), respectively. An adjustment structure (4) is provided at the top of the funnel (3), and the adjustment structure (4) is used to fix and install the collector (5). When the first baffle plate (1) and the second baffle plate (11) are cross-mounted, a stabilizing structure (6) is provided at the groove, and the stabilizing structure (6) is used to fix the lure (65). The stabilizing structure (6) comprises a clamping rod (61), a mounting seat (62), an adjusting rod (63) and a fixing clamp (64); the clamping rod (61) is arranged at the grooves on the first baffle plate (1) and the second baffle plate (11); when the first baffle plate (1) and the second baffle plate (11) are cross-mounted, a mounting cavity is formed in the middle; a clamping groove corresponding to the clamping rod (61) is provided at the bottom of the mounting seat (62); the fixing clamp (64) is telescopically mounted at the center of the mounting seat (62) through the adjusting rod (63); the fixing clamp (64) is used to fix the lure core (65).

2. A trap for easily replacing the lure core according to claim 1, characterized in that: The adjusting structure (4) comprises an adjusting cavity (401), an active cavity (402), a connecting piece (41), an adjusting plate (42), a telescopic rod (43), an arc-shaped plate (44), a spring (45) and a rotating handle (46); the adjusting plate (42) is mounted on the bottom of the funnel (3) via the connecting piece (41); the adjusting cavity (401) is provided at the center of the adjusting plate (42); and the active cavities (402) communicating with the adjusting cavity (401) are symmetrically provided on both sides of the adjusting plate (42). 02); the telescopic rod (43) is movably installed in the movable cavity (402) and extends to both sides; the ends of the two telescopic rods (43) that are close to each other are installed with the arc plate (44); the ends of the two telescopic rods (43) that are away from each other are installed with the rotating handle (46); the spring (45) is sleeved on the telescopic end of the telescopic rod (43); one end of the spring (45) is connected to the fixed end of the telescopic rod (43); and the other end of the spring (45) is connected to the arc plate (44).

3. A trap for easily replacing the lure core according to claim 1, characterized in that: An insert block (21) is installed on the top cover (2) corresponding to the slot (102), and a connecting ring (23) is installed at the connecting hole (101). The top cover (2) is further fixed to the first baffle (1) and the second baffle (11) by connecting the connecting ring (23) with the hanging ring (22). A clamping block (12) is installed at the bottom of the first baffle (1) and the second baffle (11). A clamping slot corresponding to the clamping block (12) is provided near the top of the funnel (3). The clamping block (12) is clamped into the corresponding clamping slot on the funnel (3), thereby strengthening the fixation between the first baffle (1), the second baffle (11) and the funnel (3).

4. A trap for facilitating replacement of lure core according to claim 2, characterized in that: A friction block is installed on a side of the fixing clamp (64) close to the lure core (65), and a friction cotton is installed on a side of the arc plate (44) close to the collector (5).

5. The trap with easy replacement of lure core according to claim 1, characterized in that: The collector (5) is made of a transparent material, and an insecticide is placed in the collector (5).

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