CN113133432A - Egg laying recording device suitable for female Chinese softshell turtle cloacae - Google Patents

Egg laying recording device suitable for female Chinese softshell turtle cloacae Download PDF

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Publication number
CN113133432A
CN113133432A CN202110257232.5A CN202110257232A CN113133432A CN 113133432 A CN113133432 A CN 113133432A CN 202110257232 A CN202110257232 A CN 202110257232A CN 113133432 A CN113133432 A CN 113133432A
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China
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egg laying
cloaca
clamp body
recording device
block
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CN113133432B (en
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王伟
曾丽芳
李彩燕
钱国英
尹尚军
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Zhejiang Wanli University
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Zhejiang Wanli University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06MCOUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00Design features of general application
    • G06M1/08Design features of general application for actuating the drive
    • G06M1/083Design features of general application for actuating the drive by mechanical means

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The invention belongs to the technical field of egg laying recording devices, and provides an egg laying recording device suitable for a cloaca of female Chinese softshell turtles. Compared with the prior art, the invention has the advantages that: the egg laying recording device is sent into a cloaca of the Chinese soft-shelled turtle, the egg laying amount of the Chinese soft-shelled turtle is recorded, after the recording period of one year is finished, an upper clamp body and a lower clamp body of the egg laying recording device are separated, the egg laying recording device is taken out, the egg laying amount of the Chinese soft-shelled turtle can be obtained through the egg laying recording device, and a selection basis is provided for the cultivation of the Chinese soft-shelled turtle.

Description

Egg laying recording device suitable for female Chinese softshell turtle cloacae
Technical Field
The invention belongs to the technical field of egg laying recording devices, and particularly relates to an egg laying recording device suitable for cloaca of female Chinese softshell turtles.
Background
The soft-shelled turtle, also called water fish, soft-shelled turtle, fish ball, it is a common cultured turtle species, the meat is delicious, nutritious, it is rich in vitamin A, vitamin E, collagen, many amino acids, unsaturated fatty acid and mineral element, the vegetarian has the beauty of "five-taste meat of delicious food", the soft-shelled turtle is a very extensive nourishing medicine and Chinese medicinal material, can nourish yin and tonify the kidney, clear heat and remove blood stasis, invigorate the spleen and invigorate the stomach, improve the immunologic function, promote metabolism, beautify the skin, delay aging, resist cancer and inhibit cancer, so the soft-shelled turtle is bred extensively in China. However, the Chinese soft-shelled turtles are hard to catch due to violence and lay eggs in sand at night, so that the egg laying records of the Chinese soft-shelled turtles are difficult, and the Chinese soft-shelled turtles cannot be bred and selected according to the egg laying quantity of the Chinese soft-shelled turtles.
The cloaca of the female Chinese soft-shelled turtle is provided with papilla projections in a free state, gaps are arranged on two sides below the projections, and the female Chinese soft-shelled turtle can pass through the cloaca when laying eggs, so that the egg laying recording of the Chinese soft-shelled turtle can be realized by placing an egg laying recording device in the cloaca.
Disclosure of Invention
The invention aims to solve the technical problem of providing an egg laying recording device suitable for cloaca of female Chinese softshell turtles aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: an egg laying recording device suitable for a cloaca of a female Chinese softshell turtle is provided, which comprises: the egg laying recording device is made of plastic materials and comprises an upper clamp body and a lower clamp body which are connected into a whole, the upper clamp body and the lower clamp body can rotate relatively, a limiting hole for allowing a papilla in a cloaca to pass through is formed in the middle of the upper clamp body, an avoiding groove is formed in the middle of the front end of the lower clamp body, so that two sides of the front end of the lower clamp body can be inserted into cavities in two sides of the lower end of a protrusion, connecting buckles are arranged on two sides of the lower end of the limiting hole on the upper clamp body, connecting clamping grooves are formed in the lower clamp body corresponding to the connecting buckles, when the upper clamp body and the lower clamp body rotate relatively, the connecting buckles are clamped with the connecting clamping grooves, an egg laying recording mechanism is arranged on the upper side of the limiting hole of the upper clamp body, and the egg laying recording mechanism is used for recording the egg laying amount of Chinese soft-shelled turtles.
Compared with the prior art, the invention has the advantages that: the egg laying recording device is sent into a cloaca of the Chinese soft-shelled turtle by using tweezers with long handles, nipple-shaped protrusions of the cloaca penetrate through the limiting holes of the upper clamp body, the nipple-shaped protrusions penetrate through the limiting holes and then downwards extrude the limiting holes, two sides of the front end of the lower clamp body are inserted into gaps at the lower two sides of the protrusions, then the tweezers are pressed forcibly, so that the connecting buckles of the upper clamp body are clamped with the connecting clamping grooves of the lower clamp body, the clamping connection of the egg laying recording device and the cloaca of the Chinese soft-shelled turtle is completed, the egg laying recording mechanism is sent into the Chinese soft-shelled turtle, and the egg laying amount of the Chinese soft-shelled turtle is recorded. The papilla in the cloaca of the female Chinese soft-shelled turtle can still keep floating freely after passing through the limiting hole, so that the physiological characteristics of the Chinese soft-shelled turtle can not be influenced by the placement of the egg laying recording device. After the recording period of one year is finished, the long-handle tweezers are inserted into the middle of the egg laying recording device, the connecting buckles are separated from the connecting clamping grooves by force, the upper clamp body and the lower clamp body of the egg laying recording device are separated, the egg laying recording device is taken out, the egg laying amount of the Chinese soft-shelled turtle can be known through the egg laying recording mechanism, and a selection basis is provided for the cultivation of the Chinese soft-shelled turtle. The egg laying recording device is designed to be in a clip shape, is convenient to clamp and match with the nipple-shaped bulge of the cloaca and combines the physiological characteristics of the cloaca, and the upper clip body is in a hollow heart shape or an inverted trapezoid shape, so that the upper clip body is matched with the structure of the cloaca and the occupied space of the egg laying recording device is reduced. In addition, as the motion track of the papilla in the cloaca is curled upwards and is in more contact with the inner edge of the upper side of the limiting block, the inner edge of the upper side of the limiting hole is arranged in a wavy shape, so that the contact area of the papilla with the cloaca of the Chinese soft-shelled turtle is increased, and the egg laying recording device is more tightly combined with the cloaca of the Chinese soft-shelled turtle. The egg laying recording device is made of plastic materials, has certain elasticity, and is convenient for clamping the upper clamp body and the lower clamp body.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the egg laying recording mechanism comprises a button arranged on one side of an upper clamp, the lower end of the button is connected with a first spring, the tail end of the first spring is connected with a pressing block, a pressure sensor is arranged on the pressing block, a counter is arranged on one side of the upper clamp, and the pressure sensor is electrically connected with the counter. When the Chinese soft-shelled turtle lays eggs, the eggs of the Chinese soft-shelled turtle are discharged out of the body through the cloaca, so when the eggs of the Chinese soft-shelled turtle pass through the cloaca, the buttons can be pressed downwards, the buttons move downwards to press the first springs, the first springs press the pressing blocks downwards under the action of pressure, the pressing blocks are provided with pressure sensors, the pressure sensors receive pressure signals and transmit the pressure signals to the counter, the counter counts for one time, and then the counting is accumulated for one time, so that the egg laying record of the Chinese soft-shelled turtle is realized.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, a cavity is formed in the upper clamp body, the first spring is arranged in the cavity, a button battery is arranged in the cavity, and the pressure sensor and the counter are electrically connected with the button battery. The button cell supplies power for pressure sensor and counter, guarantees the normal use of egg laying record mechanism.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the outer sides of the pressing block and the counter are provided with the protective covers. Through setting up the protection casing, play the guard action to pressure sensor and counter, avoid it to damage in the use and lead to the record failure.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the egg laying recording mechanism comprises a rotating hole arranged above the limiting hole, a rotating block is rotatably connected in the rotating hole through a rotating shaft, a mechanical counter is arranged on the lower side of the upper clamp body and located beside the rotating block, a pressing block is arranged on the mechanical counter, the pressing block is right opposite to one side of the rotating block, when the rotating block rotates around the rotating shaft, one side of the lower end of the rotating block extrudes the pressing block, and the mechanical counter counts. When the eggs of the Chinese soft-shelled turtles pass through the cloaca, the eggs of the Chinese soft-shelled turtles push the rotating blocks to rotate around the rotating shafts, and when the rotating blocks rotate, one side of the rotating blocks, which is far away from the limiting blocks, presses the pressing blocks on the mechanical counter, so that the mechanical counter realizes counting. The invention adopts the single pendulum type rotating block with small top and big bottom, and when eggs of the Chinese soft-shelled turtles pass by, the rotating block can be ensured to be driven to rotate, thereby realizing counting.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the length of the rotating hole is matched with the width of the cloaca, and the thickness of the rotating block is matched with the length of the rotating hole. The egg counting device can ensure that the rotating block is inevitably driven to rotate when eggs of the Chinese soft-shelled turtles pass through, and prevent the rotating block from being too small to realize accurate counting.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the mechanical counter is a mechanically-pressed four-position counter. The four-digit counter is pressed mechanically, so that the arrangement of a battery is omitted, and the problem of technical failure caused by insufficient power supply of the battery can be solved.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the egg laying recording mechanism comprises mounting holes formed in the upper clamp, sponge pads are arranged in the mounting holes, sliding blocks are arranged on the upper sides of the mounting holes of the upper clamp, fixed shafts are arranged above the sliding blocks, two sides of each fixed shaft are connected with the corresponding sliding block through second springs, and sanding blocks are arranged on the lower sides of the sliding blocks and are in contact with the corresponding sponge pads. When the eggs of the Chinese soft-shelled turtles pass through the cloaca, the eggs of the Chinese soft-shelled turtles drive the sliding blocks to move downwards, when the sliding blocks move in a mutual-dependence mode, the sanding blocks on the lower sides of the sliding blocks move downwards relative to the sponge pads, so that the sponge pads are rubbed, after the eggs of the Chinese soft-shelled turtles pass through, the sliding blocks return to the original positions under the action of the second springs, after the recording period of one year is finished, the number of eggs laid by the Chinese soft-shelled turtles can be relatively judged by observing the abrasion degree of the sponge pads, and a selection basis is provided for breeding of the Chinese soft-shelled turtles.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, an inclined arc is arranged on one side, away from the second spring, of the sliding block. When the eggs of the Chinese soft-shelled turtles pass through the cloaca, the eggs slide to the upward radian of one end of the sliding block, and when the eggs of the Chinese soft-shelled turtles continue to move forwards, the sliding block is driven to slide towards one side away from the second spring, and the sliding block is extruded downwards, so that the sliding block moves downwards relative to the sponge pad, the sanding block is driven to move relative to the sponge pad, and the sponge pad is rubbed. The elastic force on the second spring is larger along with the longer downward moving distance of the eggs of the Chinese soft-shelled turtles, when the elastic force on the second spring is larger than the acting force of the Chinese soft-shelled turtles on the sliding blocks, the eggs of the Chinese soft-shelled turtles are separated from the sliding blocks, and the eggs of the Chinese soft-shelled turtles are discharged out of the cloaca.
In the egg laying recording device suitable for the cloaca of the female Chinese softshell turtles, the length of the mounting hole is matched with the width of the cloaca, the width of the sliding block is matched with the width of the mounting hole, and the width of the sanding block is larger than that of the spongy cushion, so that the eggs of the Chinese softshell turtles can drive the sliding block to move every time, friction of the sanding block on the spongy cushion is guaranteed, and effectiveness of abrasion degree of the spongy cushion is guaranteed.
Drawings
FIG. 1 is a schematic structural diagram of a cloaca of a female Chinese soft-shelled turtle;
FIG. 2 is a schematic diagram of the overall structure of the first embodiment of the present invention;
FIG. 3 is a schematic diagram of the overall structure of the first embodiment of the present invention;
fig. 4 is a schematic view of a part of the structure of an egg laying recording apparatus according to a first embodiment of the present invention;
FIG. 5 is a schematic view of the overall structure of a second embodiment of the present invention;
FIG. 6 is a second schematic view of the overall structure of the second embodiment of the present invention;
FIG. 7 is a first schematic view of the overall structure of a third embodiment of the present invention;
fig. 8 is a schematic view of the overall structure of a third embodiment of the present invention.
In the figure, 1-egg laying recording device; 11-an upper clamp body; 111-a limiting hole; 112-connecting fastener; 12-a lower clamp body; 121-connecting card slot. 21-a button; 22-a first spring; 23-briquetting; 24-a pressure sensor; 25-a counter; 31 rotating the hole; 32-a rotating shaft; 33-a turning block; 34-a mechanical counter; 35-pressing block; 41-mounting holes; 42-a sponge cushion; 43-a slider; 44-a fixed shaft; 45-a second spring; 46-sanding block.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example 1:
as shown in the figures 1 and 2, respectively, fig. 3 and 4 show that the egg laying recording device of the embodiment is suitable for cloaca of female chinese soft-shelled turtle, and includes a clip-shaped egg laying recording device 1 made of plastic material, and includes an upper clip 11 and a lower clip 12 connected as a whole, the upper clip 11 is hollow heart-shaped or inverted trapezoid, the upper clip 11 is provided with a limit hole 111, the upper inner wall of the limit hole 111 is wavy, a nipple-shaped protrusion in the cloaca passes through the limit hole 111, the upper clip 11 is pressed towards one side of the lower clip 12, the front end of the lower clip 12 is U-shaped, two sides of the front end of the lower clip 12 are inserted into the cavity at the lower end of the protrusion to be matched with the cloaca, two sides of the lower end of the limit hole 111 on the upper clip 11 are provided with connecting buckles 112, the lower clip 12 is provided with connecting clamping grooves 121 corresponding to the connecting buckles 112, the connecting buckles 112 are clamped with the connecting clamping grooves 121, and the upper clip 11 is provided with an egg laying recording mechanism.
The egg laying recording mechanism in the embodiment comprises a button 21 arranged on one side of an upper clamp 11, a first spring 22 is connected to the lower end of the button 21, a pressing block 23 is connected to the tail end of the first spring 22, a pressure sensor 24 is arranged on the pressing block 23, a counter 25 is arranged on one side of the upper clamp 11, and the pressure sensor 24 is electrically connected with the counter 25. A cavity is formed in the upper clamp body 11, the first spring 22 is arranged in the cavity, a button battery is arranged in the cavity, and the pressure sensor 24 and the counter 25 are electrically connected with the button battery. The outer sides of the pressing block 23 and the counter 25 are provided with protective covers. The button 21 is over against the entrance of the cloaca, which can ensure the extrusion of the button 21 when the eggs of the Chinese soft-shelled turtle pass through the cloaca and ensure the counting accuracy of the counter 25.
The egg laying recording device 1 is sent into a cloaca of the Chinese soft-shelled turtle through long-handled tweezers, nipple-shaped protrusions of the cloaca penetrate through the limiting holes 111 of the upper clamp body 11, the protrusions penetrate through the limiting holes 111 and then downwards extrude the limiting holes 111, two sides of the front end of the lower clamp body 12 are inserted into cavities on the lower sides of the protrusions, then the tweezers are pressed forcibly, so that the connecting buckles 112 of the upper clamp body 11 are connected with the connecting clamping grooves 121 of the lower clamp body 12 in a clamping mode, the clamping connection of the egg laying recording device 1 and the cloaca of the Chinese soft-shelled turtle is completed, an egg laying recording mechanism is sent into the Chinese soft-shelled turtle, and the egg laying amount of the Chinese soft-shelled turtle is recorded. When the Chinese soft-shelled turtle lays eggs, the eggs of the Chinese soft-shelled turtle are discharged out of the body through the cloaca, when the eggs of the Chinese soft-shelled turtle pass through the cloaca, the button 21 is pressed downwards, the button 21 moves downwards to press the first spring 22, the first spring 22 presses the pressing block 23 downwards under the action of pressure, the pressing block 23 is provided with a pressure sensor 24, the pressure sensor 24 receives a pressure signal and transmits the pressure signal to the counter 25, the counter 25 counts for one time, and then counts in sequence, so that the egg laying record of the Chinese soft-shelled turtle is realized. After the recording period of one year is finished, the long-handle tweezers are inserted into the middle of the egg laying recording device 1, the connecting buckle 112 is separated from the connecting clamping groove 121 by force, the upper clamp 11 and the lower clamp 12 of the egg laying recording device 1 are separated, the egg laying recording device 1 is taken out, the egg laying amount of the Chinese soft-shelled turtles can be known through a counter 25 on the egg laying recording mechanism, and a selection basis is provided for breeding of the Chinese soft-shelled turtles. The forceps with long handles used in the embodiment can be the existing medical forceps with long handles.
Example 2:
the egg laying recording device suitable for the cloaca of the female Chinese softshell turtle comprises a clip-shaped egg laying recording device 1 made of a plastic material, and comprises an upper clip body 11 and a lower clip body 12 which are connected into a whole, wherein the upper clip body 11 is hollow heart-shaped or inverted trapezoid, a limiting hole 111 is formed in the upper clip body 11, the inner wall of the upper side of the limiting hole 111 is wavy, nipple-shaped protrusions in the cloaca penetrate through the limiting hole 111, the upper clip body 11 is pressed towards one side of the lower clip body 12, the front end of the lower clip body 12 is U-shaped, two sides of the front end of the lower clip body 12 are inserted into the cavity at the lower end of the protrusions to be matched with the cloaca, connecting buckles 112 are arranged on two sides of the lower end of the limiting hole 111 on the upper clip body 11, connecting clamping grooves 121 are arranged corresponding to the connecting buckles 112 on the lower clip body 12, the connecting buckles 112 are clamped with the connecting clamping grooves 121, and an egg laying recording mechanism is arranged on the upper clip body 11.
The egg laying recording mechanism in the embodiment comprises a rotating hole 31 arranged above a limiting hole 111, the length of the rotating hole 31 is matched with the width of a cloaca, a single-pendulum rotating block 33 is rotatably connected in the rotating hole 31 through a rotating shaft 32, the thickness of the rotating block 33 is matched with the length of the rotating hole 31, the rotating block 33 is of a structure with a small top and a large bottom, a mechanical pressing four-position counter is arranged on the lower side of an upper clamp 11 and located beside the rotating block 33, a pressing block 35 is arranged on the mechanical counter 34, and the pressing block 35 is right opposite to one side of the rotating block 33. When the eggs of the trionyx sinensis pass through the cloaca, the rotating block 33 is driven to rotate around the rotating shaft 32, one side of the lower end of the rotating block 33 presses the pressing block 35 (as shown by the dotted line in fig. 6), and the mechanical counter 34 counts. And then, sequentially accumulating and counting to realize egg laying recording of the Chinese softshell turtles.
Example 3:
the egg laying recording device suitable for the cloaca of the female Chinese softshell turtle comprises a clip-shaped egg laying recording device 1 made of a plastic material, and comprises an upper clip body 11 and a lower clip body 12 which are connected into a whole, wherein the upper clip body 11 is hollow heart-shaped or inverted trapezoid, a limiting hole 111 is formed in the upper clip body 11, the inner wall of the upper side of the limiting hole 111 is wavy, nipple-shaped protrusions in the cloaca penetrate through the limiting hole 111, the upper clip body 11 is pressed towards one side of the lower clip body 12, the front end of the lower clip body 12 is U-shaped, two sides of the front end of the lower clip body 12 are inserted into the cavity at the lower end of the protrusions to be matched with the cloaca, connecting buckles 112 are arranged on two sides of the lower end of the limiting hole 111 on the upper clip body 11, connecting clamping grooves 121 are arranged corresponding to the connecting buckles 112 on the lower clip body 12, the connecting buckles 112 are clamped with the connecting clamping grooves 121, and an egg laying recording mechanism is arranged on the upper clip body 11.
The egg laying recording mechanism in this embodiment includes the mounting hole 41 that sets up on last clamp 11, and the length of mounting hole 41 suits with the width in cloaca, is equipped with foam-rubber cushion 42 in the mounting hole 41, and the upside that goes up clamp 11 and be located mounting hole 41 is equipped with sliding block 43, and the width of sliding block 43 suits with the width of mounting hole 41, and the one side that second spring 45 was kept away from to sliding block 43 is provided with the radian of ascending slope. The fixed axle 44 is arranged above the sliding block 43, two sides of the fixed axle 44 are connected with the sliding block 43 through the second spring 45, the lower side of the sliding block 43 is provided with the sanding block 46, the sanding block 46 is positioned right above the spongy cushion and is contacted with the spongy cushion 42, and the width of the sanding block 46 is greater than that of the spongy cushion 42. When the eggs of the Chinese soft-shelled turtles pass through the cloaca, the eggs slide to the upward radian of one end of the sliding block 43, when the eggs of the Chinese soft-shelled turtles continue to move forwards, the sliding block 43 is driven to slide towards one side far away from the second spring 45, the sliding block 43 is downwards extruded, the sliding block 43 moves downwards relative to the sponge pad 42, and therefore the sanding block 46 is driven to relatively move along the sponge pad 42 to rub the sponge pad 42. The larger the elastic force of the second spring 45 is along with the longer downward movement distance of the eggs of the Chinese softshell turtles, when the elastic force of the second spring 45 is larger than the acting force of the Chinese softshell turtles on the sliding blocks, the eggs of the Chinese softshell turtles are separated from the sliding blocks 43, and the eggs of the Chinese softshell turtles are discharged out of the cloaca. Therefore, the egg laying recording mechanism in the embodiment relatively judges the egg laying amount of the Chinese soft-shelled turtle by observing the abrasion degree of the sponge mat 42, and provides a selection basis for the cultivation of the Chinese soft-shelled turtle.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the described embodiments may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the accompanying claims.

Claims (10)

1. An egg laying recording device suitable for female Chinese softshell turtle cloacae, comprising: the egg laying recording device (1) is made of plastic materials, the egg laying recording device (1) comprises an upper clamp body (11) and a lower clamp body (12) which are connected into a whole, the upper clamp body (11) and the lower clamp body (12) can rotate relatively, a limiting hole (111) for a papillary protrusion in a cloaca to pass through is arranged in the middle of the upper clamp body (11), an avoiding groove is arranged in the middle of the front end of the lower clamp body (12), so that two sides of the front end of the lower clamp body (12) can be inserted into cavities at two sides of the lower end of the protrusion, connecting buckles (112) are arranged on two sides of the lower end of the limiting hole (111) on the upper clamp body (11), connecting clamping grooves (121) are arranged on the lower clamp body (12) corresponding to the connecting buckles (112), and when the upper clamp body (11) and the lower clamp body (12) rotate oppositely, the connecting buckles (112) are clamped with the connecting clamping grooves (121), an egg laying recording mechanism is arranged on the upper side, located on the limiting hole (111), of the upper clamp body (11), and the egg laying recording mechanism is used for recording egg laying amount of the Chinese softshell turtles.
2. The egg laying recording device suitable for the cloaca of the female Chinese softshell turtle according to claim 1, wherein the egg laying recording mechanism comprises a button (21) arranged on one side of an upper clamp body (11), a first spring (22) is connected to the lower end of the button (21), a pressing block (23) is connected to the tail end of the first spring (22), a pressure sensor (24) is arranged on the pressing block (23), a counter (25) is arranged on one side of the upper clamp body (11), and the pressure sensor (24) is electrically connected with the counter (25).
3. The egg laying recording device suitable for the cloaca of the female Chinese softshell turtles according to claim 2, wherein a cavity is formed in the upper clamp body (11), the first spring (22) is arranged in the cavity, a button battery is arranged in the cavity, and the pressure sensor (24) and the counter (25) are electrically connected with the button battery.
4. An egg laying recording device suitable for cloaca of female Chinese softshell turtles according to claim 2, wherein a protective cover is arranged on the outer sides of the pressing block (23) and the counter (25).
5. The egg laying recording device suitable for the cloaca of the female Chinese softshell turtles according to claim 1, wherein the egg laying recording mechanism (3) comprises a rotating hole (31) arranged above the limiting hole (111), a rotating block (33) is rotatably connected in the rotating hole (31) through a rotating shaft (32), a mechanical counter (34) is arranged on one side of the rotating block (33) and on the lower side of the upper clamp (11), a pressing block (35) is arranged on the mechanical counter (34), the pressing block (35) is over against one side of the rotating block (33), when the rotating block (35) rotates around the rotating shaft (32), one side of the lower end of the rotating block (33) presses the pressing block (35), and the mechanical counter (34) performs counting.
6. An egg laying recording device suitable for cloaca of female Chinese softshell turtles according to claim 5, wherein the length of the rotating hole (31) is adapted to the width of the cloaca, and the thickness of the rotating block (33) is adapted to the length of the rotating hole (31).
7. An egg laying recording device suitable for cloaca of female Chinese softshell turtles according to claim 5, wherein the mechanical counter (34) is a mechanically actuated four-position counter.
8. The drug delivery device suitable for the cloaca of female Chinese softshell turtles according to claim 1, wherein the egg laying recording mechanism comprises a mounting hole (41) formed in the upper clamp body (11), a sponge pad (42) is arranged in the mounting hole (41), a sliding block (43) is arranged on the upper side, located on the mounting hole (41), of the upper clamp body (11), a fixed shaft (44) is arranged above the sliding block (43), two sides of the fixed shaft (44) are connected with the sliding block (43) through second springs (45), a sanding block (46) is arranged on the lower side of the sliding block (43), and the sanding block (46) is in contact with the sponge pad (42).
9. The drug delivery device suitable for the cloaca of female Chinese softshell turtles according to claim 8, wherein the side, away from the second spring (45), of the sliding block (43) is provided with an upward-inclined arc.
10. The drug delivery device suitable for the cloaca of the female Chinese softshell turtle according to claim 8, wherein the length of the mounting hole (41) is adapted to the width of the cloaca, the width of the sliding block (43) is adapted to the width of the mounting hole (41), and the width of the sanding block (46) is larger than the width of the sponge pad (42).
CN202110257232.5A 2021-03-09 2021-03-09 Egg laying recording device suitable for female Chinese softshell turtle cloacae Active CN113133432B (en)

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CN113133432B CN113133432B (en) 2022-10-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113081370A (en) * 2021-03-09 2021-07-09 浙江万里学院 Drug delivery device suitable for female Chinese softshell turtle cloaca
CN114342873A (en) * 2021-12-10 2022-04-15 浙江万里学院 Method for preparing ZZ genotype Chinese softshell turtle pseudo-female individual by using non-hormone compound

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