CN216722877U - Portable semen freezing and storing device - Google Patents
Portable semen freezing and storing device Download PDFInfo
- Publication number
- CN216722877U CN216722877U CN202220291264.7U CN202220291264U CN216722877U CN 216722877 U CN216722877 U CN 216722877U CN 202220291264 U CN202220291264 U CN 202220291264U CN 216722877 U CN216722877 U CN 216722877U
- Authority
- CN
- China
- Prior art keywords
- box body
- portable
- inner container
- plate
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000582 semen Anatomy 0.000 title claims abstract description 50
- 238000007710 freezing Methods 0.000 title abstract description 11
- 230000008014 freezing Effects 0.000 title abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 32
- 238000005138 cryopreservation Methods 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000012173 estrus Effects 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
Images
Abstract
The utility model discloses a portable semen freezing and storing device which comprises a box body, wherein protective frames are arranged on two sides of the box body, an inner container is arranged in the box body, and the top of the inner container penetrates through the box body; the connecting plate is arranged at the top of the inner container, the center of the bottom of the connecting plate is fixedly connected with a connecting rod, the bottom of the connecting rod is connected with a limiting plate in a penetrating manner, and the lower end of the connecting rod is fixedly connected with a placing plate; the limiting plate is provided with a through hole, two sides of the inner wall of the through hole are both connected with clamping rods, and one end, far away from the limiting plate, of each clamping rod is provided with a clamping plate; the display screen sets up the top left side of box body, the liquid level probe is installed to the bottom of display screen, the filling opening has been seted up on the top right side of box body. This portable semen cryopreservation device simple structure, it is small, conveniently carry, it is portable to use, the stock of the inside liquid nitrogen of understanding box body that can be timely to be convenient for in time add the liquid nitrogen, avoid the temperature to rise.
Description
Technical Field
The utility model relates to the technical field of semen preservation, in particular to a portable semen freezing and preserving device.
Background
Semen refers to liquid discharged from the urethra of a male animal or a male human during ejaculation, and has the function of continuing the race, and artificial breeding is required in the breeding process of various livestock and poultry, but the estrus period of a female animal is irregular, so that the semen of the male animal needs to be frozen and preserved after being collected, thereby facilitating the breeding when the female animal is in the estrus period, but the prior semen freezing and preserving device has the following defects;
1. the existing semen freezing and storing device is large in size and complex in structure, so that the device cannot be carried, collected semen needs to be placed in a fixed place for storage, and the device is not convenient enough;
2. because the liquid nitrogen can last volatilize, so can last volatilizing at the in-process liquid nitrogen that carries out cryopreservation to the semen, current semen cryopreservation device is closed structure nevertheless, the stock of the timely understanding liquid nitrogen of not being convenient for to in time add the liquid nitrogen of not being convenient for, lead to the temperature rise, the semen is rotten.
Therefore, the portable semen freezing and storing device can well solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable semen freezing and storing device, which aims to solve the problems that the conventional semen freezing and storing device cannot be carried due to large volume and complex structure, so that the collected semen needs to be placed in a fixed place for storage, and is not convenient and fast; because the liquid nitrogen can last volatilize, so can last volatilizing at the in-process liquid nitrogen that carries out cryopreservation to the semen, current semen cryopreservation device is closed structure nevertheless, the stock of the timely understanding liquid nitrogen of not being convenient for to in time add the liquid nitrogen of not being convenient for, lead to the temperature rise, the semen problem of rotting.
In order to achieve the purpose, the utility model provides the following technical scheme: a portable semen cryopreservation device comprises a box body for storing liquid nitrogen, wherein a heat insulation layer is arranged inside the box body, protective frames are arranged on two sides of the box body, an inner container is arranged inside the box body, and the top of the inner container penetrates through the box body;
further comprising:
the connecting plate is arranged at the top of the inner container, the center of the bottom of the connecting plate is fixedly connected with a connecting rod, the bottom of the connecting rod is connected with a limiting plate in a penetrating manner, and the lower end of the connecting rod is fixedly connected with a placing plate;
the limiting plate is provided with a through hole, two sides of the inner wall of the through hole are both connected with clamping rods, and one end, far away from the limiting plate, of each clamping rod is provided with a clamping plate;
the display screen sets up the top left side of box body, the liquid level probe is installed to the bottom of display screen, the liquid level probe runs through the box body, the filling opening has been seted up on the top right side of box body.
Preferably, the connecting plate is made of soft rubber, the connecting plate abuts against the top of the inner container, a sealing cover is mounted at the top of the inner container, and the sealing cover covers and wraps the connecting plate.
Through adopting above technical scheme, the leakproofness that sealed lid and inner bag are connected can be strengthened to the connecting plate of rubber material to reduce the speed that gives off of air conditioning.
Preferably, splint set up to two sections and set up respectively the both sides of supporting rod, splint are connected with the supporting rod loose axle, the spout has been seted up in the outside of splint, the inside sliding connection of spout has the slider, one side loose axle that splint were kept away from to the slider is connected with the spring beam.
Through adopting above technical scheme, carry out spacing centre gripping to the seminal fluid container through splint, simultaneously through the setting of spring beam for splint can use the loose axle to rotate as the centre of a circle, thereby can adapt to the spacing centre gripping of not unidimensional container, and the suitability is strong.
Preferably, the display screen and the liquid level probe jointly form a liquid level detector, and a temperature sensor is installed on the inner side wall of the inner container.
Through adopting above technical scheme, liquid level detector can be real-timely detect the inside liquid water level of box body, and what of the inside liquid nitrogen stock of box body can be timely known to the temperature that cooperation temperature sensor detected to be convenient for in time add the liquid nitrogen.
Preferably, the filling opening extends to the inside of box body, and installs the sealing plug on the filling opening, the sealing plug is the polyurethane material, and has seted up the recess on the lateral wall of sealing plug, recess evenly distributed is around the sealing plug.
Through adopting above technical scheme for liquid nitrogen can distribute slowly, avoids liquid nitrogen atmospheric pressure to change and leads to the box body explosion.
Preferably, the protection frame with box body fixed connection, and the inboard of protection frame is provided with the buffer roller, the buffer roller is connected with the protection frame bearing.
Through adopting above technical scheme for certain buffering protection is played when the box body receives the striking or drops, avoids the fragmentation of seminal fluid container inside the inner bag.
Compared with the prior art, the utility model has the beneficial effects that: this portable semen cryopreservation device, simple structure, it is small, conveniently carry, it is portable to use, the stock of the inside liquid nitrogen of understanding box body that can be timely to be convenient for in time add the liquid nitrogen, avoid the temperature to rise, its concrete content as follows:
1. the semen container taking and placing device is provided with the connecting plate, and through the structural arrangement of the connecting plate, a worker can take out the placing plate for placing the semen container in the liner only by lifting the connecting plate, so that the worker cannot be frozen by liquid nitrogen when taking and placing the semen container, and the semen container taking and placing device is safer and more portable;
2. be provided with liquid level detection appearance, through the structure setting of liquid level probe, the setting of the inside temperature sensor of cooperation inner bag, liquid level detection appearance can be real-time to the inside liquid water level of box body detect, and the result that detects can show on the display screen, the temperature that cooperation temperature sensor detected, what of the inside liquid nitrogen stock of box body can be timely known to be convenient for in time add the liquid nitrogen, avoid the temperature to rise the semen rotten.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic diagram of a top view of a limiting plate according to the present invention;
FIG. 3 is a schematic view of the splint of the present invention;
FIG. 4 is a schematic bottom view of the sealing plug of the present invention;
FIG. 5 is a side view of the protection frame of the present invention.
In the figure: 1. a box body; 2. a protective frame; 3. a thermal insulation layer; 4. a liquid filling port; 5. a sealing plug; 501. a groove; 6. a buffer roller; 7. an inner container; 8. a sealing cover; 9. a connecting plate; 10. a temperature sensor; 11. a connecting rod; 12. a limiting plate; 1201. a through hole; 13. placing the plate; 14. a display screen; 15. a liquid level probe; 16. a clamping rod; 17. a splint; 18. a spring lever; 19. a slider; 20. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a portable semen cryopreservation device comprises a box body 1 for storing liquid nitrogen, wherein a heat insulation layer 3 is arranged inside the box body 1, protective frames 2 are arranged on two sides of the box body 1, an inner container 7 is arranged inside the box body 1, and the top of the inner container 7 penetrates through the box body 1;
further comprising: the connecting plate 9 is arranged at the top of the inner container 7, the connecting rod 11 is fixedly connected to the center of the bottom of the connecting plate 9, the limiting plate 12 is connected to the bottom of the connecting rod 11 in a penetrating mode, and the placing plate 13 is fixedly connected to the lower end of the connecting rod 11; connecting plate 9 is soft rubber material, and connecting plate 9 offsets with the top of inner bag 7, and sealed lid 8 is installed at the top of inner bag 7, and sealed lid 8 is covering the connecting plate 9 and is wrapping up, opens sealed lid 8, mentions connecting plate 9, can take out the inside board 13 of placing that is used for placing the semen container of inner bag 7 to make the staff can not be frostbitten by the liquid nitrogen when taking and placing the semen container, safer and portable.
A through hole 1201 is formed in the limiting plate 12, clamping rods 16 are connected to two sides of the inner wall of the through hole 1201, and a clamping plate 17 is installed at one end, far away from the limiting plate 12, of each clamping rod 16; splint 17 sets up to two sections and sets up respectively in the both sides of holding rod 16, splint 17 is connected with the 16 loose axle of holding rod, spout 20 has been seted up in splint 17's the outside, the inside sliding connection of spout 20 has slider 19, one side loose axle that splint 17 was kept away from to slider 19 is connected with spring rod 18, place semen container through-hole 1201 on the limiting plate 12 on placing board 13, splint 17 through in the through-hole 1201 can carry out spacing centre gripping to the semen container, avoid the semen container to rock the damage, can make slider 19 remove in spout 20 when semen container supports splint 17 simultaneously, thereby make spring rod 18 flexible, further drive splint 17 rotates, thereby can adapt to the spacing centre gripping of not unidimensional container, and the suitability is strong.
The working principle is as follows: when the portable semen freezing and storing device is used, the sealing cover 8 is firstly opened, and the connecting plate 9 is lifted, so that a worker can not be frozen by liquid nitrogen when taking and placing a semen container, and the portable semen freezing and storing device is more portable; then the semen container penetrates through the through hole 1201 in the limiting plate 12 and is placed on the placing plate 13 for limiting and fixing; the inside liquid level probe 15 of box body 1 can be real-timely detects the liquid water level of 1 inside of box body, the temperature that cooperation temperature sensor 10 detected, what of the inside liquid nitrogen stock of box body 1 can be timely known, thereby be convenient for in time add the liquid nitrogen from filling opening 4 departments, it is rotten to avoid the temperature to rise the seminal fluid, sealing plug 5 all around recess 501 of filling opening 4 department can make the slow giving off of the inside liquid nitrogen of box body 1, avoid the change of liquid nitrogen atmospheric pressure to lead to the explosion of box body 1, the security is improved.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A portable semen cryopreservation device comprises a box body (1) for storing liquid nitrogen, wherein a heat insulation layer (3) is arranged inside the box body (1), protective frames (2) are arranged on two sides of the box body (1), an inner container (7) is arranged inside the box body (1), and the top of the inner container (7) penetrates through the box body (1);
it is characterized by also comprising:
the connecting plate (9) is arranged at the top of the inner container (7), a connecting rod (11) is fixedly connected to the center of the bottom of the connecting plate (9), a limiting plate (12) is connected to the bottom of the connecting rod (11) in a penetrating mode, and a placing plate (13) is fixedly connected to the lower end of the connecting rod (11);
a through hole (1201) is formed in the limiting plate (12), clamping rods (16) are connected to two sides of the inner wall of the through hole (1201), and a clamping plate (17) is installed at one end, far away from the limiting plate (12), of each clamping rod (16);
display screen (14), the setting is in the top left side of box body (1), liquid level probe (15) are installed to the bottom of display screen (14), liquid level probe (15) run through box body (1), filling opening (4) have been seted up on the top right side of box body (1).
2. A portable semen cryopreservation device as claimed in claim 1 wherein: the connecting plate (9) is made of soft rubber, the connecting plate (9) is abutted to the top of the inner container (7), a sealing cover (8) is mounted at the top of the inner container (7), and the connecting plate (9) is covered and wrapped by the sealing cover (8).
3. A portable semen cryopreservation device as claimed in claim 2 wherein: splint (17) set up to two sections and set up respectively the both sides of clamping rod (16), splint (17) are connected with clamping rod (16) loose axle, spout (20) have been seted up in the outside of splint (17), the inside sliding connection of spout (20) has slider (19), one side loose axle that splint (17) were kept away from in slider (19) is connected with spring beam (18).
4. A portable semen cryopreservation device as claimed in claim 1 wherein: display screen (14) with liquid level probe (15) constitute liquid level detection appearance jointly, temperature sensor (10) are installed to the inside wall of inner bag (7).
5. A portable semen cryopreservation device as claimed in claim 1 wherein: filling opening (4) extend to the inside of box body (1), and install sealing plug (5) on filling opening (4), sealing plug (5) are the polyurethane material, and set up on the lateral wall of sealing plug (5) fluted (501), recess (501) evenly distributed is around sealing plug (5).
6. A portable semen cryopreservation device as claimed in claim 1 wherein: the protection frame (2) with box body (1) fixed connection, and the inboard of protection frame (2) is provided with buffer roller (6), buffer roller (6) are connected with protection frame (2) bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220291264.7U CN216722877U (en) | 2022-02-14 | 2022-02-14 | Portable semen freezing and storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220291264.7U CN216722877U (en) | 2022-02-14 | 2022-02-14 | Portable semen freezing and storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216722877U true CN216722877U (en) | 2022-06-14 |
Family
ID=81917522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220291264.7U Expired - Fee Related CN216722877U (en) | 2022-02-14 | 2022-02-14 | Portable semen freezing and storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216722877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115633677A (en) * | 2022-08-29 | 2023-01-24 | 锦州医科大学 | Novel animal semen cryopreservation device and cryopreservation method |
| CN117859735A (en) * | 2024-01-07 | 2024-04-12 | 青岛瑞思德生物科技有限公司 | Device and method for cryopreserving neural stem cells |
-
2022
- 2022-02-14 CN CN202220291264.7U patent/CN216722877U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115633677A (en) * | 2022-08-29 | 2023-01-24 | 锦州医科大学 | Novel animal semen cryopreservation device and cryopreservation method |
| CN115633677B (en) * | 2022-08-29 | 2024-03-26 | 锦州医科大学 | Animal semen cryopreservation device and cryoprotection method |
| CN117859735A (en) * | 2024-01-07 | 2024-04-12 | 青岛瑞思德生物科技有限公司 | Device and method for cryopreserving neural stem cells |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |