Device for preventing leeches from escaping

Abstract

The utility model relates to the technical field of leeches, discloses a leech escape prevention device, and solves the problems that when the existing leeches are cultured, the leeches escape from an incubator due to living environment, water quality, temperature and the like, so that the local ecological environment is influenced, the local ecological balance is destroyed, and the leeches cannot escape from the incubator. The survival of other organisms is influenced. A leech escape prevention device comprises a culture box, an escape prevention assembly is fixedly installed in the culture box, a protection assembly, an escape prevention assembly bottom plate, a sliding rail, a motor plate, a roller and a sponge roller are movably installed in the culture box, and the effect that leeches can be prevented from escaping from the inner wall and biting an escape prevention net to escape is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of leeches, in particular to a leech-proof escape device. Background Art

[0002] Leeches, also known as leeches, belong to the Hirudinidae family. They are mainly distributed in most parts of my country and are extremely common in paddy fields, lakes and other environments. The leech is narrow, long and flat, slightly wider at the rear end, and can reach a body length of 5 cm. Its back is usually gray-green, with 6 longitudinal stripes and a wide white band in the center; the ventral side is dark gray. Leeches swim in waves in the water by stretching their muscles, and on the water surface they move by sucking cups and stretching their bodies. However, due to the living environment, water quality, temperature and other reasons of existing leeches, the leeches suck on the inner wall of the incubator and crawl out of the incubator little by little, which will affect the local ecological environment, destroy the local ecological balance, and affect the survival of other organisms. Utility Model Content

[0003] The utility model aims to provide a device for preventing leeches from escaping. By adopting the device, the problem that leeches escape from the incubator due to living environment, water quality, temperature and other reasons during the existing leech breeding is solved, which affects the local ecological environment, destroys the local ecological balance and affects the survival of other organisms.

[0004] To achieve the above object, the utility model provides the following technical solutions: a device for preventing leeches from escaping, comprising an incubator, wherein an escape assembly for removing leeches hanging on the wall and escaping is fixedly installed inside the incubator, and a protective assembly for preventing leeches from biting through a net and escaping is movably installed inside the incubator;

[0005] The release assembly includes a bottom plate fixedly installed inside the incubator, a slide rail fixedly installed on the upper surface of the bottom plate, a motor plate arranged on the upper surface of the bottom plate, rollers fixedly installed on both sides of the motor plate, and a sponge roller fixedly installed on the lower surface of the motor plate, and the outer surface of the sponge roller is arranged to fit the inner wall of the incubator.

[0006] Preferably, the incubator has a groove on its upper surface, a culture cavity on its lower surface, a T-shaped groove on the top of the culture cavity, the inside of the T-shaped groove is fixed to the bottom plate, a water inlet on one side of the incubator, a drainage port on the other side of the incubator, a rectangular groove on the inner wall of the culture cavity, and a card slot on one side of the rectangular groove.

[0007] Preferably, the protection component includes a mounting plate arranged inside the water inlet, an anti-escape net is fixedly installed on one side of the mounting plate, a drainage outlet is opened on one side of the anti-escape net, an elastic layer is provided on one side of the anti-escape net, a wear-resistant layer is provided on one side of the elastic layer, a through groove is opened inside the anti-escape net, through grooves are opened on both sides of the through groove, and a baffle is movably installed inside the slide groove.

[0008] Preferably, the elastic layer is a component made of silicone.

[0009] Preferably, the wear-resistant layer is a component made of high-density polyethylene.

[0010] Preferably, a translation groove is provided on one side of the mounting plate, which is adapted to the rectangular groove; a storage groove is provided on one side of the translation groove, which is connected to the through groove; plate grooves are provided at both ends of the storage groove; a spring is fixedly installed on the inner wall of the storage groove; a clamping block is fixedly installed on one end of the spring; the clamping block is slidably connected to the storage groove; limiting plates are fixedly installed on both ends of the clamping block; the limiting plates are slidably connected to the plate groove; the clamping block is adapted to the clamping groove; an arc surface is provided on one side of the clamping block; a reset plate is fixedly installed on one side of the clamping block; and both sides of the reset plate are fixedly connected to the baffle plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model provides a device for preventing leeches from escaping. When leeches are cultured to prevent them from escaping, it is only necessary to install the anti-escape net and the rectangular groove first, then the leeches can be placed in the culture box, and then the motor can be started to make the roller move with the sponge roller, so that the outer surface of the sponge roller continuously rubs against the inner wall of the culture chamber, so that the leeches biting the inner wall of the culture chamber are swept down, and the leeches at the bottom of the water are blocked outside by the square net, so that the leeches are prevented from escaping from the drain port, thereby achieving the effect of preventing the leeches from escaping from the inner wall and biting through the anti-escape net and escaping. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 It is an overall cross-sectional schematic diagram of the utility model;

[0015] Figure 3 For the utility model Figure 2 A magnified schematic diagram;

[0016] Figure 4 It is a schematic diagram of the protection component of the utility model;

[0017] Figure 5 This is a schematic diagram of the anti-escape net of the utility model;

[0018] Figure 6It is a cross-sectional schematic diagram of the anti-escape net of the utility model;

[0019] Figure 7 It is a cross-sectional schematic diagram of the mounting plate of the utility model.

[0020] In the figure: 1. incubator; 11. groove; 12. water inlet; 13. T-shaped groove; 14. incubator chamber; 2. protection component; 21. anti-escape net; 211. drain outlet; 212. elastic layer; 213. wear-resistant layer; 214. slide groove; 215. through groove; 216. baffle plate; 22. mounting plate; 221. translation groove; 222. storage groove; 223. plate groove; 224. spring; 225. block; 226. limit plate; 227. arc surface; 228. reset plate; 3. escape component; 31. bottom plate; 32. slide rail; 33. motor plate; 34. roller; 35. sponge roller. DETAILED DESCRIPTION

[0021] 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.

[0022] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0023] Combination Figure 1 A device for preventing leeches from escaping comprises an incubator 1, wherein an escape component 3 for removing leeches hanging on the wall and escaping is fixedly installed inside the incubator 1, and a protective component 2 for preventing leeches from biting through a net and escaping is movably installed inside the incubator 1.

[0024] The utility model is further described below in conjunction with embodiments.

[0025] See also Figure 1-Figure 7 The escape component 3 includes a bottom plate 31 fixedly installed inside the incubator 1, a slide rail 32 fixedly installed on the upper surface of the bottom plate 31, a motor plate 33 arranged on the upper surface of the bottom plate 31, rollers 34 fixedly installed on both sides of the motor plate 33, and a sponge roller 35 fixedly installed on the lower surface of the motor plate 33. The outer surface of the sponge roller 35 is arranged to fit the inner wall of the incubator 1. The sponge roller 35 is moved by the roller 34 to clean up the leeches biting the inner wall of the incubator 1.

[0026] A groove 11 is provided on the upper surface of the incubator 1, a culture cavity 14 is provided on the lower surface of the groove 11, a T-shaped groove 13 is provided on the top of the culture cavity 14, the inside of the T-shaped groove 13 is fixedly installed with the bottom plate 31, a water inlet 12 is provided on one side of the incubator 1, a drainage port is provided on the other side of the incubator 1, a rectangular groove is provided on the inner wall of the culture cavity 14, and a card slot is provided on one side of the rectangular groove. The groove 11 can prevent leeches from biting the inner wall of the culture cavity 14 and running out of the culture cavity 14.

[0027] The protection component 2 includes a mounting plate 22 arranged inside the water inlet 12, an anti-escape net 21 is fixedly installed on one side of the mounting plate 22, a drain outlet 211 is provided on one side of the anti-escape net 21, an elastic layer 212 is provided on one side of the anti-escape net 21, a wear-resistant layer 213 is provided on one side of the elastic layer 212, a through groove 215 is provided inside the anti-escape net 21, through grooves 215 are provided on both sides of the through groove 215, and a baffle plate 216 is movably installed inside the slide groove 214. The baffle plate 216 can prevent water inside the incubator 1 from penetrating into the protection component 2 when the protection component 2 is installed.

[0028] The elastic layer 212 is a component made of silicone, and the risk of being bitten can be reduced through the resilience of the wear-resistant layer 213.

[0029] The wear-resistant layer 213 is a component made of high-density polyethylene, which can prevent leeches from biting through the anti-escape net 21 and escaping from the water inlet 12.

[0030] A translation groove 221 is provided on one side of the mounting plate 22, and the translation groove 221 is adapted to the rectangular groove. A storage groove 222 is provided on one side of the translation groove 221, and the translation groove 221 is connected to the through groove 215. Plate grooves 223 are provided at both ends of the storage groove 222. A spring 224 is fixedly installed on the inner wall of the storage groove 222, and a clamping block 225 is fixedly installed on one end of the spring 224. The clamping block 225 is slidably connected with the storage groove 222. Limiting plates 226 are fixedly installed on both ends of the clamping block 225, and the limiting plates 226 are slidably connected with the plate groove 223. The clamping block 225 is adapted to the clamping groove. An arc surface 227 is provided on one side of the clamping block 225, and a reset plate 228 is fixedly installed on one side of the clamping block 225. The reset plate 228 is fixedly connected to the baffle plate 216 on both sides. The protective component 2 can be fastened and installed inside the water inlet 12 through the clamping block 225 and the mounting plate 22.

[0031] Working principle: When the leeches need to be prevented from escaping, the protective component 2 only needs to be installed with the rectangular groove first, and the arc surface 227 on one side of the clamping block 225 will be squeezed back. As the protective component 2 continues to be pressed, the clamping block 225 will contact the clamping groove and pop out. The protective component 2 is fastened and installed. At this time, the leeches can be placed in the incubator 1. At this time, the motor inside the motor plate 33 can be turned on, and the roller 34 can move the sponge roller 35 around the culture chamber 14. Because the sponge roller 35 is fitted with the culture chamber 14, Therefore, when the leech bites the inside of the culture chamber 14, the sponge roller 35 will clean it off. Because of the sponge roller 35, the leech will not be damaged during cleaning. When the leech wants to escape from the drainage port, the elastic layer 212 will prevent the leech from biting through the anti-escape net 21 and escaping from the drainage port. Finally, when the protective component 2 needs to be replaced, it is only necessary to move the reset plate 228 to allow the card block 225 to enter the card slot. At this time, the protective component 2 can be disassembled, thereby achieving the effect of preventing the leech from escaping from the inner wall and biting through the anti-escape net to escape.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] 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 device for preventing leeches from escaping, comprising an incubator (1), characterized in that: The incubator (1) is fixedly provided with an escape assembly (3) for removing leeches that cling to the wall and escape, and the incubator (1) is movably provided with a protection assembly (2) for preventing leeches from biting through the net and escaping; The release assembly (3) comprises a bottom plate (31) fixedly mounted inside the incubator (1), a slide rail (32) fixedly mounted on the upper surface of the bottom plate (31), a motor plate (33) arranged on the upper surface of the bottom plate (31), rollers (34) fixedly mounted on both sides of the motor plate (33), and a sponge roller (35) fixedly mounted on the lower surface of the motor plate (33), wherein the outer surface of the sponge roller (35) is arranged to fit the inner wall of the incubator (1).

2. A leech-proof device according to claim 1, characterized in that: The culture box (1) has a groove (11) on its upper surface, a culture cavity (14) on its lower surface, a T-shaped groove (13) on the top of the culture cavity (14), the interior of the T-shaped groove (13) being fixedly mounted to the bottom plate (31), a water inlet (12) on one side of the culture box (1), a liquid discharge port on the other side of the culture box (1), a rectangular groove on the inner wall of the culture cavity (14), and a card slot on one side of the rectangular groove.

3. A leech-proof device according to claim 2, characterized in that: The protection component (2) comprises a mounting plate (22) arranged inside the water inlet (12); an anti-escape net (21) is fixedly mounted on one side of the mounting plate (22); a drainage outlet (211) is provided on one side of the anti-escape net (21); an elastic layer (212) is provided on one side of the anti-escape net (21); a wear-resistant layer (213) is provided on one side of the elastic layer (212); a through groove (215) is provided inside the anti-escape net (21); through grooves (215) are provided on both sides of the through groove (215); and a baffle plate (216) is movably mounted inside the slide groove (214).

4. A leech-proof device according to claim 3, characterized in that: The elastic layer (212) is a component made of silicone.

5. The device for preventing leeches from escaping according to claim 3, characterized in that: The wear-resistant layer (213) is a component made of high-density polyethylene.

6. The device for preventing leeches from escaping according to claim 3, characterized in that: A translation groove (221) is provided on one side of the installation plate (22), the translation groove (221) is adapted to the rectangular groove, a storage groove (222) is provided on one side of the translation groove (221), the translation groove (221) is connected to the through groove (215), plate grooves (223) are provided at both ends of the storage groove (222), a spring (224) is fixedly installed on the inner wall of the storage groove (222), and a clamping block (225) is fixedly installed on one end of the spring (224) The card block (225) is slidably connected to the storage groove (222), and limit plates (226) are fixedly installed at both ends of the card block (225). The limit plates (226) are slidably connected to the plate groove (223). The card block (225) is adapted to the card groove. An arc surface (227) is provided on one side of the card block (225). A reset plate (228) is fixedly installed on one side of the card block (225), and both sides of the reset plate (228) are fixedly connected to the baffle plate (216).

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