Leech egg cocoon hatching device

Abstract

The utility model discloses a leech egg cocoon hatching device, and relates to the technical field of leech breeding, the leech egg cocoon hatching device comprises a hatching structure, the hatching structure comprises a hatching box, the four corners of the inner wall of the hatching box are provided with first sliding grooves, the outer wall of the hatching box is provided with a mounting groove, the inner side wall of the mounting groove is provided with second sliding grooves, and first sliding blocks are arranged in the first sliding grooves; a fixing plate is arranged on the side, away from the inner wall of the incubator, of the first sliding block, a containing groove is formed in the upper surface of the fixing plate, a support is arranged above the fixing plate, gauze is arranged on the inner side of the support, a lead screw is arranged on the first sliding block, a handle is arranged above the lead screw, a fixing block is arranged below the handle, a collecting box is arranged in the mounting groove, and a second sliding block is arranged on one side of the collecting box. According to the leech larva collecting device, the first sliding block is used for driving the fixing plate and the support to do lifting motion, then the fixing plate and the support are controlled to ascend and descend, the problem that leech larvae are not easy to take is avoided, and meanwhile the problem that the leech larvae are not easy to clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of leech breeding, in particular to a leech egg cocoon hatching device. Background Art

[0002] Leeches are a general term for animals of the class Hirudo, phylum Annelida, and have the effects of breaking blood, removing blood stasis, and dredging menstruation. They are mainly used to treat blood stasis, amenorrhea, contusions, as well as cardiovascular diseases such as stroke and hypertension, and tumor cancer. They are precious traditional Chinese medicinal materials in my country. Artificial breeding of leeches has been carried out in various places, but the current method of hatching leech eggs is mainly to use boxes loaded with soil, sand, vermiculite or perlite and other substrates for hatching. When the leech seedlings are about to hatch, the leech eggs are placed together with the hatching substrate in the water of the breeding pond. This hatching method has a great disadvantage, that is, after the leech seedlings are hatched, the leech seedlings and the substrate are not easy to separate, and the leech seedlings are difficult to collect.

[0003] Chinese patent CN104381224A discloses a bidding ballot box with an anti-cheating structure, including a ballot box shell and a voting port, a placement frame is arranged on the surface of the ballot box shell, a box door is arranged on one side of the ballot box shell, a voting port is arranged on the top of the ballot box shell, a regular voting device is arranged inside the ballot box shell, the regular voting device includes a mounting slide, a forward motor is arranged on the rotating wheel, a fixed slide is arranged on one side of the mounting slide, a mounting rotating wheel is arranged at the bottom of the fixed slide, a reverse motor is arranged on the mounting rotating wheel, a placement slot is arranged at the bottom of the rotating wheel and the mounting rotating wheel, and a counter is arranged on the placement slot. By arranging structures such as a fixed seat, a mounting slide, and a rotating wheel, the ticket can be arranged neatly and orderly after entering the ballot box shell, and the number of votes in the placement slot can be recorded synchronously, which effectively reduces the work intensity of the staff and is more practical, but the structure has certain defects, it is more troublesome to collect leech seedlings, and it is inconvenient to clean the device.

[0004] Therefore, in order to solve such problems, we proposed a leech egg cocoon hatching device. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art that the structure has certain defects, such as troublesomeness in collecting leech seedlings and inconvenience in cleaning the device, and proposes a leech egg cocoon hatching device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a leech egg cocoon hatching device, including a hatching structure, the hatching structure includes an incubation box, the four corners of the inner wall of the incubation box are provided with a first slide groove, the outer wall of the incubation box is provided with a mounting groove, the inner side wall of the mounting groove is provided with a second slide groove, a first slide groove is provided, a fixing plate is provided on the side of the first slide groove away from the inner wall of the incubation box, a placement groove is provided on the upper surface of the fixing plate, a bracket is provided above the fixing plate, gauze is provided on the inner side of the bracket, a screw rod is provided on the first slide groove, a handle is provided above the screw rod, a fixing block is provided below the handle, a collecting box is provided in the mounting groove, a second slide block is provided on one side of the collecting box, and a handle is provided on the outer surface of the collecting box. The screw rod is driven to rotate by twisting the handle, the screw rod drives the first slide block to perform lifting motion, and the first slide block drives the fixing plate and the bracket to perform lifting motion.

[0007] Preferably, a spraying structure is provided on one side of the incubation structure, the spraying structure comprises a water tank, a water pump is provided on one side of the water tank, a main pipe is provided on the side of the water pump away from the water tank, a secondary pipe is provided on one side of the main pipe, and a nozzle is provided below the secondary pipe.

[0008] Preferably, a support structure is provided below the incubation structure, the support structure comprises a bottom plate, and legs are provided below the bottom plate.

[0009] Preferably, first slide grooves are provided at four corners of the inner wall of the incubator box, a first sliding block is provided in the first slide groove, and a fixing plate is provided on the side of the first sliding block away from the inner wall of the incubator box.

[0010] Preferably, a second sliding groove is provided on the inner side wall of the installation groove, a collecting box is provided in the installation groove, and a second sliding block is provided on one side of the collecting box.

[0011] Preferably, a screw rod is provided on the first sliding block, and a fixing block is provided below the handle.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the handle is manually turned to avoid the increase of the overall weight by heavy components, thereby facilitating transportation. The first slider is used to drive the fixed plate and the bracket to do lifting movement, and then the fixed plate and the bracket are controlled to rise and fall, thereby avoiding the problem of difficulty in taking the leech seedlings and solving the problem of difficulty in cleaning. The structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a leech egg cocoon hatching device proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of a leech egg cocoon hatching device proposed by the utility model;

[0016] Figure 3 This is a three-dimensional exploded view of the hatching structure of a leech egg cocoon hatching device proposed by the utility model;

[0017] Figure 4 This is a three-dimensional exploded view of a transmission component of a leech egg cocoon hatching device proposed by the utility model;

[0018] Figure 5 The utility model discloses a stereoscopic schematic diagram of a spraying structure of a leech egg cocoon hatching device.

[0019] Legend:

[0020] 1. Incubation structure; 11. Incubation box; 111. First slide; 112. Mounting slot; 113. Second slide; 12. First slider; 13. Fixed plate; 131. Placement slot; 14. Bracket; 141. Gauze; 15. Screw rod; 151. Handle; 16. Fixed block; 17. Collection box; 171. Second slide; 172. Grip; 2. Spraying structure; 21. Water tank; 22. Water pump; 23. Main pipeline; 24. Secondary pipeline; 25. Spray head; 3. Support structure; 31. Bottom plate; 32. Legs. 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 the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-5 The utility model provides an embodiment: a leech egg cocoon hatching device, comprising a hatching structure 1, the hatching structure 1 comprises an incubator 11, the function of the incubator 11 is to hatch leech egg cocoons, the four corners of the inner wall of the incubator 11 are provided with first slide grooves 111, the function of the first slide groove 111 is to install the first slider 12, the outer wall of the incubator 11 is provided with a mounting groove 112, the function of the mounting groove 112 is to install the collection box 17, the inner side wall of the mounting groove 112 is provided with a second slide groove 113, the function of the second slide groove 113 is to install the second slider 171;

[0024] A first slide 12 is provided in the first slide groove 111, and the function of the first slide 12 is to fix the fixing plate 13. A fixing plate 13 is provided on the side of the first slide 12 away from the inner wall of the incubator 11, and the function of the fixing plate 13 is to support the bracket 14. A placement groove 131 is provided on the upper surface of the fixing plate 13, and the function of the placement groove 131 is to place yellow mud. A bracket 14 is provided above the fixing plate 13, and the function of the bracket 14 is to fix gauze 141. Gauze 141 is provided on the inner side of the bracket 14, and the function of the gauze 141 is to place leech egg cocoons. A screw rod 15 is provided on the first slide 12, and the screw rod The function of 15 is to drive the first slider 12 to do lifting movement. A handle 151 is provided above the screw rod 15. The function of the handle 151 is to facilitate manual operation. A fixed block 16 is provided below the handle 151. The function of the fixed block 16 is to limit the screw rod 15. A collecting box 17 is provided in the mounting groove 112. The function of the collecting box 17 is to collect leeches and yellow mud. A second slider 171 is provided on one side of the collecting box 17. The function of the second slider 171 is to fix the collecting box 17. A handle 172 is provided on the outer surface of the collecting box 17. The function of the handle 172 is to facilitate manual operation.

[0025] The handle 151 is turned to drive the screw rod 15 to rotate, the screw rod 15 drives the first sliding block 12 to move up and down, and the first sliding block 12 drives the fixing plate 13 and the bracket 14 to move up and down.

[0026] A spraying structure 2 is provided on one side of the incubation structure 1, and the spraying structure 2 includes a water tank 21. The water tank 21 is used to provide a water source. A water pump 22 is provided on one side of the water tank 21. The water pump 22 is used to pump water. A main pipe 23 is provided on the side of the water pump 22 away from the water tank 21. The main pipe 23 is used to circulate water. A secondary pipe 24 is provided on one side of the main pipe 23. The secondary pipe 24 is used to circulate water. A nozzle 25 is provided below the secondary pipe 24. The nozzle 25 is used to spray water.

[0027] A support structure 3 is provided below the hatching structure 1. The support structure 3 includes a bottom plate 31. The bottom plate 31 is used to support the hatching structure 1. Support legs 32 are provided below the bottom plate 31. The support legs 32 are used to support the entire device.

[0028] The four corners of the inner wall of the incubator 11 are provided with first slide grooves 111 , a first slider 12 is arranged in the first slide grooves 111 , a fixing plate 13 is arranged on the side of the first slider 12 away from the inner wall of the incubator 11 , and the incubator 11 and the fixing plate 13 are slidably connected with the first slider 12 through the first slide grooves 111 .

[0029] A second slide groove 113 is provided on the inner side wall of the installation groove 112 . A collecting box 17 is provided in the installation groove 112 . A second slider 171 is provided on one side of the collecting box 17 . The incubator 11 and the collecting box 17 are slidably connected via the second slide groove 113 and the second slider 171 .

[0030] A screw rod 15 is disposed on the first sliding block 12 , and a fixing block 16 is disposed below the handle 151 . The screw rod 15 is threadedly connected to the fixing block 16 .

[0031] Working principle: first, manually twist the handle 151, the handle 151 drives the screw rod 15 to rotate, the screw rod 15 drives the first slider 12 to move upward, the first slider 12 drives the fixed plate 13 and the bracket 14 to move upward, and then the fixed plate 13 and the bracket 14 rise to the top of the incubator 11, and the leech egg cocoons are placed on the gauze 141, and the handle 151 is twisted again, so that the first slider 12 drives the fixed plate 13 and the bracket 14 to move downward, and then the water pump 22 is turned on, so that the nozzle 25 replenishes water to the leech egg cocoons. At the end of incubation, manually pull the handle 172 to take out the leeches and soil in the collection box 17 for re-incubation. The structure is simple and easy to operate.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A leech egg cocoon incubation device, comprising an incubation structure (1), characterized in that: The incubation structure (1) comprises an incubation box (11), the four corners of the inner wall of the incubation box (11) are provided with first slide grooves (111), the outer wall of the incubation box (11) is provided with a mounting groove (112), and the inner side wall of the mounting groove (112) is provided with a second slide groove (113); A first sliding block (12) is provided in the first sliding groove (111), a fixing plate (13) is provided on a side of the first sliding block (12) away from the inner wall of the incubator (11), a placement groove (131) is provided on the upper surface of the fixing plate (13), a bracket (14) is provided above the fixing plate (13), a gauze (141) is provided on the inner side of the bracket (14), a screw rod (15) is provided on the first sliding block (12), a handle (151) is provided above the screw rod (15), and the handle (151) is provided on the upper side of the screw rod (15). A fixing block (16) is provided below the mounting groove (112), a collecting box (17) is provided in the mounting groove (112), a second sliding block (171) is provided on one side of the collecting box (17), a handle (172) is provided on the outer surface of the collecting box (17), the screw rod (15) is driven to rotate by turning the handle (151), the screw rod (15) drives the first sliding block (12) to move up and down, and the first sliding block (12) drives the fixing plate (13) and the bracket (14) to move up and down.

2. A leech egg cocoon hatching device according to claim 1, characterized in that: A spraying structure (2) is provided on one side of the incubation structure (1), the spraying structure (2) comprises a water tank (21), a water pump (22) is provided on one side of the water tank (21), a main pipeline (23) is provided on the side of the water pump (22) away from the water tank (21), a secondary pipeline (24) is provided on one side of the main pipeline (23), and a spray head (25) is provided below the secondary pipeline (24).

3. A leech egg cocoon hatching device according to claim 1, characterized in that: A support structure (3) is provided below the incubation structure (1), the support structure (3) comprises a bottom plate (31), and legs (32) are provided below the bottom plate (31).

4. A leech egg cocoon hatching device according to claim 1, characterized in that: The incubator (11) and the fixed plate (13) are slidably connected via a first sliding groove (111) and a first sliding block (12).

5. The leech egg cocoon hatching device according to claim 1, characterized in that: The incubator (11) and the collection box (17) are slidably connected via a second slide groove (113) and a second slider (171).

6. A leech egg cocoon hatching device according to claim 1, characterized in that: The screw rod (15) is threadedly connected to the fixing block (16).

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