Trapping and poisoning device for killing oncomelania

Abstract

The utility model discloses a trapping and poisoning device for killing oncomelania, which relates to the technical field of trapping and poisoning devices and comprises a trapping box, a movable door and a rotating seat, and the trapping box is connected with the movable door through a fixing rod. When the trapping and poison killing device for killing the oncomelania is used, a guide rod is rotated to drive a guide-out plate to move, then the dead oncomelania and medicine in the trapping box are pushed out, then a user can take out the dead oncomelania in the trapping box for treatment without repeatedly stretching the arm into the trapping box, time and energy are saved, and the working efficiency is improved. The fixing effect between the trapping box and the ground is improved through the auxiliary mechanism, the trapping box is prevented from toppling over at will when being collided, and therefore when the trapping and poisoning device for killing the oncomelania is used, the toppling-over prevention effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of trapping and poisoning devices, in particular to a trapping and poisoning device for killing snails. Background Art

[0002] As the only intermediate host of schistosomiasis, the control and killing of Oncomelania snails has become a key link in the prevention of schistosomiasis. The existing methods of killing Oncomelania snails mainly include physical snail killing, chemical snail killing and biological snail killing. Trapping and poisoning is a new method of snail killing. Its mechanism is to use the characteristics of Oncomelania snails' tendency to certain foods, combine snail killing drugs and food to make a composite snail killing agent, lure Oncomelania snails to actively feed, and kill them by active stomach poisoning. The trap box, trap cage and trap net are all members of the trap poisoning device.

[0003] When the snail killing process needs to be assisted by an attracting and poisoning device, the attracting box is first placed at the place where the snails live, then the movable door is opened, and then the poisoning agent made by mixing the snail-killing drug and the bait is put into the trap, and then the snails are poisoned and die after ingesting through the stomach poison effect of the poisoning agent; but during the use of the attracting and poisoning device, in order to avoid pollution to the environment, it is necessary to regularly clean and deal with the dead snails. However, when the user deals with the dead snails in the attracting box, in order to facilitate the subsequent continued use of the attracting box, the user usually extends his arm into the attracting box, and then takes out the dead snails for processing. However, this method of taking out the snails is relatively cumbersome, and the arm needs to repeatedly enter and exit the attracting box to take out all the dead snails, which is time-consuming, thereby affecting the use of the attracting and poisoning device. Utility Model Content

[0004] The utility model aims to provide a snail trapping and poisoning device for killing snails, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a trapping and poisoning device for killing snails, comprising a trapping box, a movable door and a rotating seat, wherein the trapping box is connected to the movable door via a fixing rod.

[0006] Preferably, a rotating seat is butted against the top end of the outer wall of the movable door, and a guide rod is connected inside the rotating seat, and a storage cavity is provided inside the trapping box.

[0007] Preferably, a spring is connected to the middle portion of the outer wall of the guide rod, and the bottom end of the guide rod is slidably connected to a transmission rod through a guide cavity.

[0008] Preferably, a side of the transmission rod away from the guide rod is butted against a guide plate, and a middle portion of an outer wall of the guide plate is butted against a limiting rod.

[0009] Preferably, a fixing hole is provided at the bottom end of the outer wall of the trap box, and a fixing pin is connected to the middle of the outer wall of the trap box.

[0010] Preferably, an auxiliary mechanism is provided on the outer wall of the trap box, and the auxiliary mechanism includes a limit seat, a sliding block, a fixing seat and a threaded rod, and the limit seats are welded on both sides of the trap box.

[0011] Preferably, a sliding block is connected inside the limiting seat, and a fixing seat is butted against one side of the outer wall of the sliding block.

[0012] Preferably, a threaded rod is threadedly connected inside the fixing seat.

[0013] Compared with the prior art, the utility model has the following beneficial effects: when the trapping and poisoning device for killing snails is used, the guide rod is rotated to drive the export plate to move, thereby pushing out the dead snails and medicine in the trapping box, and then the dead snails in the trapping box can be taken out for treatment without the user repeatedly extending his arms into the trapping box, thereby saving time and energy, thereby facilitating the removal of the snails for treatment, and increasing the fixing effect between the trapping box and the ground through the auxiliary mechanism to prevent the trapping box from randomly tipping over when it is hit, thereby facilitating the anti-tipping effect when the trapping and poisoning device for killing snails is used.

[0014] 1. In the process of killing snails by the trapping and poisoning device, the guide rod is first rotated to generate thrust on the transmission rod, so that the transmission rod drives the export plate to move until the export plate pushes out the dead snails and drugs in the trapping box, and then the dead snails in the trapping box can be taken out for treatment without the user repeatedly extending his arm into the trapping box, saving time and energy, so that when the trapping and poisoning device for killing snails is used, it is convenient to take out the snails for treatment;

[0015] 2. In the process of killing snails by the trapping and poisoning device, first insert the slider into the limit seat, then rotate the threaded rod to connect with the ground, thereby increasing the fixing effect between the trapping box and the ground to prevent it from tipping over when it is hit, thereby playing a role in preventing tipping over when the trapping and poisoning device for killing snails is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0018] Figure 3 This is a right-side perspective structural diagram of the utility model;

[0019] Figure 4This is a schematic diagram of the three-dimensional cutaway structure of the trap box of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the export plate of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the trapping box of the utility model in stacked state;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the auxiliary mechanism of the utility model.

[0023] In the figure: 1. trapping box; 2. movable door; 3. rotating seat; 4. guide rod; 5. spring; 6. transmission rod; 7. export plate; 8. limit rod; 9. fixing hole; 10. fixing pin; 11. auxiliary mechanism; 1101. limit seat; 1102. sliding block; 1103. fixing seat; 1104. threaded rod. 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] See also Figure 1-Figure 6 The utility model provides a technical solution: a trapping and poisoning device for killing snails, comprising a trapping box 1, a movable door 2 and a rotating seat 3, wherein the trapping box 1 is connected with the movable door 2 through a fixed rod; the rotating seat 3 is butted at the top of the outer wall of the movable door 2, and the inside of the rotating seat 3 is connected with a guide rod 4, and a storage cavity is provided inside the trapping box 1; a spring 5 is connected at the middle of the outer wall of the guide rod 4, and a transmission rod 6 is slidably connected at the bottom end of the guide rod 4 through the guide cavity; a guide plate 7 is butted at the side of the transmission rod 6 away from the guide rod 4, and a limiting rod 8 is butted at the middle of the outer wall of the guide plate 7; a fixing hole 9 is provided at the bottom end of the outer wall of the trapping box 1, and a fixing pin 10 is butted at the middle of the outer wall of the trapping box 1; the side of the spring 5 away from the guide rod 4 is connected with the trapping box 1, the transmission rod 6 and the limiting rod 8 are slidably connected with the trapping box 1, and the guide plate 7 and the trapping box 1 are slidably connected.

[0026] In specific implementation, when the dead snails need to be taken out of the trapping box 1 for processing during the process of killing the snails by the trapping and poisoning device, the guide rod 4 is manually rotated first because the rotating seat 3 is connected to the guide rod 4, and the spring 5 is squeezed when the guide rod 4 rotates to cause it to deform, and then the spring 5 is used to assist the guide rod 4 to return to its original position, and because the bottom end of the guide rod 4 is slidably connected to the transmission rod 6, the rotation of the guide rod 4 generates a thrust on the transmission rod 6, and then the transmission rod 6 drives the export plate 7 to move, and at this time the export plate 7 moves in a direction away from the guide rod 4;

[0027] Because the export plate 7 is connected to the limiting rod 8, the limiting rod 8 slides along the trap box 1, and then guides the movement of the export plate 7 until the export plate 7 pushes out the dead snails and medicines in the trap box 1, and then the dead snails in the trap box 1 can be taken out for treatment without the user repeatedly extending his arm into the trap box 1, saving time and energy;

[0028] Moreover, a plurality of trapping and poisoning devices are usually used in cooperation with each other. When the trapping boxes 1 need to be stacked to save space and carried to a designated location, since a fixing pin 10 is connected to the middle of the trapping box 1 and a fixing hole 9 is opened at the bottom, the trapping box 1 is moved at this time so that the fixing pin 10 is connected to the fixing hole 9, and then the trapping box 1 is limited to prevent the trapping box 1 from moving at will and affecting the stacking. Therefore, when the trapping and poisoning device for killing snails is used, it is convenient to remove the snails and limit the stacking.

[0029] See also Figure 1-Figure 3 , Figure 4 and Figure 7 It can be seen that the outer wall of the trap box 1 is provided with an auxiliary mechanism 11, and the auxiliary mechanism 11 includes a limit seat 1101, a slider 1102, a fixed seat 1103 and a threaded rod 1104. The limit seats 1101 are welded on both sides of the trap box 1; the slider 1102 is connected inside the limit seat 1101, and the fixed seat 1103 is butt-jointed on one side of the outer wall of the slider 1102; the threaded rod 1104 is threadedly connected inside the fixed seat 1103; the slider 1102 is welded to the fixed seat 1103, the limit seat 1101 and the slider 1102 are slidably connected, and the slider 1102 is in a "T" shape.

[0030] In specific implementation, in the process of killing snails by the trapping and poisoning device, in order to prevent the trapping box 1 from tipping over outdoors, it is necessary to stably support it. Since a limiting groove corresponding to the slider 1102 is provided inside the limiting seat 1101, the slider 1102 is first inserted into the limiting seat 1101, and then the threaded rod 1104 inside the fixing seat 1103 is rotated so that the threaded rod 1104 moves down and connects with the ground, thereby increasing the fixing effect between the trapping box 1 and the ground, preventing it from tipping over at will when it is hit, and when the threaded rod 1104 needs to be removed, it is only necessary to move the fixing seat 1103 upward to disconnect the slider 1102 from the limiting seat 1101, thereby playing a role in preventing tipping over when the trapping and poisoning device for killing snails is used.

[0031] In summary, when the trapping and poisoning device for killing snails is used, the trapping box 1 is first placed at the place where the snails live, then the movable door 2 is opened, and then the poisoning agent prepared by mixing the snail-killing drug and the bait is put into the trapping box, thereby luring the snails into the trapping box 1, and then the snails are poisoned and die after ingesting through the stomach poisoning of the poisoning agent. This is the prior art and will not be elaborated on here. The guide rod 4 is rotated to drive the export plate 7 to move, and then the dead snails and the drug in the trapping box 1 are pushed out, and then the dead snails in the trapping box 1 can be taken out for processing without the user repeatedly extending his arm into the trapping box 1, saving time and energy. The auxiliary mechanism 11 increases the fixing effect between the trapping box 1 and the ground to prevent it from being randomly dumped when it is hit. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A snail trapping and poisoning device for killing snails, comprising a trapping box (1), a movable door (2) and a rotating seat (3), characterized in that: The trap box (1) is connected to a movable door (2) via a fixed rod; a rotating seat (3) is butted against the top of the outer wall of the movable door (2); a guide rod (4) is connected to the inside of the rotating seat (3); a storage cavity is provided inside the trap box (1); a spring (5) is connected to the middle of the outer wall of the guide rod (4); a transmission rod (6) is slidably connected to the bottom of the guide rod (4) through the guide cavity; a guide plate (7) is butted against the side of the guide rod (6) away from the guide rod (4); and a limiting rod (8) is butted against the middle of the outer wall of the guide plate (7).

2. A snail trapping and poisoning device according to claim 1, characterized in that: A fixing hole (9) is provided at the bottom end of the outer wall of the trap box (1), and a fixing pin (10) is butted against the middle of the outer wall of the trap box (1).

3. A snail trapping and poisoning device according to claim 1, characterized in that: An auxiliary mechanism (11) is provided on the outer wall of the trap box (1), and the auxiliary mechanism (11) comprises a limit seat (1101), a sliding block (1102), a fixing seat (1103) and a threaded rod (1104). The limit seats (1101) are welded on both sides of the trap box (1).

4. A snail trapping and poisoning device according to claim 3, characterized in that: The limiting seat (1101) is internally connected to a sliding block (1102), and a fixing seat (1103) is butted against one side of an outer wall of the sliding block (1102).

5. A snail trapping and poisoning device according to claim 4, characterized in that: The fixing seat (1103) is internally threadedly connected to a threaded rod (1104).

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