CN110946669A - Animal head stable platform - Google Patents
Animal head stable platform Download PDFInfo
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- CN110946669A CN110946669A CN201911287454.0A CN201911287454A CN110946669A CN 110946669 A CN110946669 A CN 110946669A CN 201911287454 A CN201911287454 A CN 201911287454A CN 110946669 A CN110946669 A CN 110946669A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
- A61D2003/003—Appliances for supporting or fettering animals for operative purposes with head or neck restraining means
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Abstract
The application discloses animal head stable platform, this animal head stable platform includes: the device comprises a support assembly, a first longitudinal slide rail, a second longitudinal slide rail, a first longitudinal slide block, a second longitudinal slide block, a transverse slide rail, a transverse slide block and a fixed platform; the first longitudinal slide rail and the second longitudinal slide rail are respectively supported by the supporting component and are arranged side by side and at intervals; the first longitudinal sliding block and the second longitudinal sliding block are respectively arranged on the first longitudinal sliding rail and the second longitudinal sliding rail in a sliding manner; the transverse sliding rail is bridged between the first longitudinal sliding block and the second longitudinal sliding block; the transverse sliding block is arranged on the transverse sliding rail in a sliding mode in the interval area of the first longitudinal sliding rail and the second longitudinal sliding rail; the fixed platform is connected with the transverse sliding block and is used for keeping the experimental equipment and the head of the animal relatively fixed. Through the mode, the structural stability and the reliability of the stable platform can be improved.
Description
Technical Field
The application relates to the technical field of experimental auxiliary equipment, in particular to an animal head stabilizing platform.
Background
At present, at least one tenth of the population is suffering from neuropsychiatric diseases worldwide, and the increasing incidence of neuropsychiatric diseases not only imposes a heavy burden on patients and society, but also presents unprecedented challenges for the treatment and research of these diseases. In this context, brain science has become one of the hot spots of international scientific research today.
The research on animals by using behavioral experiments and combining other observation means is an important research method for analyzing neural circuits, research equipment is usually fixed on the head of an animal when the animal behaviors are researched, but the structural stability and reliability of the existing fixing equipment are low.
Disclosure of Invention
The main technical problem who solves of this application provides an animal head stabilized platform, can improve the lower problem of structural stability among the prior art.
In order to solve the technical problem, the application adopts a technical scheme that: providing an animal head stabilization platform comprising: the device comprises a support assembly, a first longitudinal slide rail, a second longitudinal slide rail, a first longitudinal slide block, a second longitudinal slide block, a transverse slide rail, a transverse slide block and a fixed platform; the first longitudinal slide rail and the second longitudinal slide rail are respectively supported by the supporting component and are arranged side by side at intervals; the first longitudinal sliding block and the second longitudinal sliding block are respectively arranged on the first longitudinal sliding rail and the second longitudinal sliding rail in a sliding manner; the transverse sliding rail is bridged between the first longitudinal sliding block and the second longitudinal sliding block; the transverse sliding block is arranged on the transverse sliding rail in a sliding mode in the interval area of the first longitudinal sliding rail and the second longitudinal sliding rail; and the fixed platform is connected with the transverse sliding block and is used for keeping the experimental equipment and the head of the animal relatively fixed.
The beneficial effect of this application is: the transverse sliding rail is bridged between the first longitudinal sliding block and the second longitudinal sliding block on the first longitudinal sliding rail and the second longitudinal sliding rail which are arranged side by side, the transverse sliding rail can be stably positioned between the first longitudinal sliding rail and the second longitudinal sliding rail, the longitudinal and transverse crossed structure can effectively improve the stability and the reliability of the whole animal head stabilizing platform, the fixing platform can move along with the transverse sliding rail along the longitudinal sliding rail, the fixing platform can also move along the transverse sliding rail, the flexibility of the position movement of the fixing platform is further improved, the movement of animals in a corresponding range can be met, the fixing platform can move along with the movement of the animals, and the relative stability of experimental equipment and the animal heads is kept.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural view of an embodiment of an animal head stabilization platform of the present application;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is an exploded view of the support assembly, the longitudinal slide mount assembly, and the longitudinal slide of an embodiment of the animal head stabilization platform of the present application;
fig. 4 is an exploded view of the fixed platform, the lateral slide block and the lateral slide rail of an embodiment of the animal head stabilization platform of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of an animal head stabilizing platform according to the present application, in which the animal head stabilizing platform 10 includes a support assembly 20, a first longitudinal slide 22, a second longitudinal slide 24, a first longitudinal slide 23, a second longitudinal slide 25, a transverse slide 26, a transverse slide 28, and a fixed platform 30.
First and second longitudinal slide rails 22 and 24, respectively, are supported by support assembly 20 and are spaced apart and side-by-side from one another. The first longitudinal slide 23 and the second longitudinal slide 25 are slidably disposed on the first longitudinal slide 22 and the second longitudinal slide 24, respectively. The transverse slide 26 is bridged between the first longitudinal slide 23 and the second longitudinal slide 25. The transverse slide 28 is slidably disposed on the transverse slide 26 within the spaced areas of the first and second longitudinal slides 22, 24. The fixed platform 30 is connected to the lateral slide 28 and is used to keep the laboratory equipment fixed relative to the animal's head.
In use of the animal stabilization platform 10, the support assembly 20 may be supported on a flat surface. For example, the animal head stabilization platform 10 further includes a base plate 21, and the support assembly 20 may be secured to the base plate 21. In use, the base plate 21 may be placed in the corresponding experimental area or on a flat surface.
Specifically, referring to fig. 2, fig. 2 is an enlarged schematic structural view of a region a in fig. 1, and the support assembly 20 includes a plurality of support pillars 200. For example, the support assembly 20 includes 4 support columns 200, which may be grouped two by two. Two sets of support columns 200 are spaced apart in the transverse direction, and two support columns 200 of each set of support columns 200 are spaced apart in the longitudinal direction. Each set of support posts 200 corresponds to a first longitudinal slide 22 and a second longitudinal slide 24, respectively. For example, the first longitudinal slide 22 may be fixed at both ends to one set of two support posts 200, and the second longitudinal slide 24 may be fixed to the other set of two support posts 200.
The support post 200 includes a support post base 202 and a support post cylinder 204. The support post base 202 is provided with a plurality of second through holes 2020. The bottom plate 21 is provided with a plurality of second threaded holes 210 arranged in an array. Along one side of the first longitudinal slide rail 22 projected on the bottom plate 21 in the vertical direction, N rows of second threaded holes 210 are provided on the bottom plate 21, and N may be any integer of integral multiple of 2. Similarly, along one side of the second longitudinal sliding rail 24 projected on the bottom plate 21 in the vertical direction, N rows of second threaded holes 210 are provided on the bottom plate 21, N may specifically be any integer of an integral multiple of 2, the second threaded holes 210 correspond to the second through holes 2020 in size, and the distance between the second threaded holes 210 corresponds to the distance between the second through holes 2020. Animal head stabilization platform 10 further comprises a plurality of second screws (not shown). A second screw (not shown) passes through the second through hole 2020 and is screwed into the second threaded hole 210, thereby fixing the support column 200 at a predetermined position on the base plate 21.
The supporting assembly 20 is installed by arranging the bottom plate 21, so that the supporting columns 200 have relatively stable structural relationship, and the bottom plate 21 can improve the flatness of the movement range of the animal. Through a plurality of second screw holes 210 that arrange in array on bottom plate 21, and then utilize second screw (not shown) adjustment support column 200 to fix the position on bottom plate 21 according to the experimental condition of reality for the length and width of animal head stabilized platform 10 can change in certain extent, has improved animal head stabilized platform 10's commonality.
The position of the support column 200 on the bottom plate 21 is adjustable, and the positions of the first longitudinal slide rail 22 and the second longitudinal slide rail 24 on the support column 200 can also be set to be adjustable, so that the adaptability of the animal head stabilizing platform 10 to different experimental requirements can be improved.
Specifically, referring to fig. 3, fig. 3 is an exploded view of a support assembly, a longitudinal slide rail fixing assembly and a longitudinal slide rail according to an embodiment of the present disclosure. The animal head stabilizing platform 10 may include a longitudinal slide mount assembly 32. The longitudinal slide fastener assembly 32 may include a split ring 320 and a third screw 322. The split ring 320 is sleeved on the support column 200. The split ring 320 is provided at both ends with a first protrusion 324 and a second protrusion 326, and a fixing block 328 is provided on an outer side surface facing away from the opening of the split ring 320. The first lug 324 at the two ends of the split ring 320 is provided with a third through hole 3240, the second lug 326 is provided with a third threaded hole 3260, and a third screw 322 passes through the third through hole 3240 and is in threaded fit with the third threaded hole 3260, so that the split ring 320 is fixed on the support column 200, and the longitudinal slide rail is fixed on the fixed block 328.
For example, the position of the split ring 320 on the support column 200 can be adjusted by fitting the split ring 320 on the support column 200, inserting the third screw 322 through the third through hole 3240, and in a state where the engagement of the third screw 322 and the third threaded hole 3260 is loosened. In a tightened state of the third screw 322 and the third threaded hole 3260, the split ring 320 can be fixed on the support column 200 due to the friction between the split ring 320 and the support column 200, and the first longitudinal sliding rail 22 or the second longitudinal sliding rail 24 is fixed on the fixing block 328, so that the first longitudinal sliding rail 22 or the second longitudinal sliding rail 24 is fixed on a certain height of the support column 200.
In order to further fix the first longitudinal slide 22 or the second longitudinal slide 24, the first longitudinal slide 22 and the second longitudinal slide 24 may be fixed by screws. For example, the longitudinal slide fastener assembly 32 includes a fourth screw 329. The fixing block 328 is provided with a fourth through hole 3280 which is through, and a fourth screw hole 3282 which is vertically communicated with the fourth through hole 3280 is formed in the side surface of the fixing block 328. The first longitudinal slide rail 22 or the second longitudinal slide rail 24 is inserted into the fourth through hole 3280, and the fourth screw 329 is in threaded fit with the fourth threaded hole 3282 and abuts against the outer peripheral wall of the longitudinal slide rail. That is, two ends of the first longitudinal sliding rail 22 respectively penetrate through the fourth through holes 3280 of one set of the fixing blocks 328, and two ends of the second longitudinal sliding rail 24 respectively penetrate through the fourth through holes 3280 of the other set of the fixing blocks 328.
After the corresponding position of the supporting column 200 fixed on the bottom plate 21 is adjusted, the position of the longitudinal sliding block needs to be adjusted, taking the first longitudinal sliding rail 22 as an example, the fourth screw 329 is loosened, and after the length of the first longitudinal sliding rail 22 is adjusted to match the distance between the supporting columns 200, the fourth screw 329 is tightened, so that one end of the first longitudinal sliding rail 22 is fixed with the supporting column 200. Similarly, the other end of the first longitudinal slide 22 is fixed in the same manner, and will not be described herein.
Through the cooperation of the second through-hole on a plurality of second screw holes 210 on the bottom plate 21 and the support column 200, can change the position of support column 200, and then the space size that the adjustment support column 200 encloses, through the height of the vertical slide rail 24 of the first vertical slide rail 22 of vertical slide rail adjustment of vertical slide rail fixed component 32 or second, improve the flexibility of stabilized platform 10, and then satisfy the demand of observing different animals betterly, and then improve commonality and the suitability of animal head stabilized platform 10. For example, when observing small animals such as mice and rabbits, the same set of animal head stabilizing platform 10 can be used; when observing animals with larger body types such as orangutan, monkey, etc., the same set of animal head stabilizing platform 10 can still be used.
Optionally, the support column 200 is further provided with a scale 2040, so that when the first longitudinal slide 22 and the second longitudinal slide 24 are adjusted, the height of the first longitudinal slide 22 and the second longitudinal slide 24 relative to the base plate 21 can be calibrated according to the scale 2040.
Optionally, baffles (not shown) are connected between the support columns 200, so as to form an enclosed space on the bottom plate 21, and the experimental observation object can move in the enclosed space.
The fixed platform 30 is connected with the transverse sliding block 28, and can slide along the transverse sliding rail 25. The fixed platform 30 can be made of light plastic or light composite material or metal with lower density, so that the weight of the fixed platform 30 is reduced, the head burden of the experimental animal is reduced, the behavior of the experimental animal is closer to natural behavior, and the observation accuracy is improved. The support member 20, the base plate 21, and the base plate may be made of a hard metal to improve the reliability and stability of the main structure of the animal head stabilizing platform 10. The first longitudinal slide rail 22, the second longitudinal slide rail 24 and the transverse slide rail 26 can also be made of metal with higher hardness, so that the friction force of the slide rails is reduced, and the probability of larger deformation of the slide rails in the movement process of the experimental animal is reduced. The first longitudinal sliding block 23, the second longitudinal sliding block 25 and the transverse sliding block 28 can be made of light materials or metal with low density, the weight of each sliding block is reduced, the sliding flexibility of the sliding blocks is improved, the influence of the sliding blocks on the behavior of the animal is reduced, and the animal experiment is convenient.
Specifically, the first longitudinal slide 22 and the second longitudinal slide 24 are disposed parallel to each other in the horizontal direction, and the lateral slide 26 is disposed perpendicular to the first longitudinal slide 22 and the second longitudinal slide 24 in the horizontal direction. In the present embodiment, the horizontal direction may refer to a direction parallel to a side of the base plate 21 where the support pole 200 is installed, or a direction parallel to a plane where the support member 20 is installed.
Further, please refer to fig. 4, fig. 4 is an exploded structural diagram of the fixed platform, the transverse sliding block and the transverse sliding rail in an embodiment of the animal head stabilizing platform of the present application. The transverse slide rail 26 comprises at least two transverse rods 260, the transverse slide block 28 is provided with a seventh through hole 286 corresponding to the transverse rods 260, the transverse rod 260 penetrates through the seventh through hole 286, and the transverse slide block 28 is arranged on the transverse rods 260 in a penetrating manner, so that when an experimental observation object moves, the transverse slide block 28 is not easy to fall off due to the fact that the transverse slide block 28 always keeps stressed with the transverse rods 260. In addition, the connection mode between the first longitudinal sliding block 23 and the second longitudinal sliding block 25 and the first longitudinal sliding rail 22 and the second longitudinal sliding rail 24 can also refer to the sliding connection mode between the transverse sliding block 28 and the transverse sliding rail 26, at least one through hole can be respectively formed in the first longitudinal sliding block 23 and the second longitudinal sliding block 25, and then the first longitudinal sliding rail 22 and the second longitudinal sliding rail 24 are respectively arranged in the through holes in the first longitudinal sliding block 23 and the second longitudinal sliding block 25 in a penetrating manner.
Since the two ends of the transverse rod 260 are respectively connected with the first longitudinal slide block 23 and the second longitudinal slide block 25, the transverse slide block 28 can slide on the transverse slide rail 26 in the transverse direction, and after the transverse slide block 28 moves in the longitudinal direction, the first longitudinal slide block 23 and the second longitudinal slide block 25 move on the longitudinal slide rail. After the fixed platform 30 is connected to the transverse slide 28, the fixed platform 30 can move along the transverse slide rail 26 and also along the longitudinal slide rail along with the transverse slide rail 26.
In particular, the fixed platform 30 is connected to the lateral slide 28 on one side and is also used for fixing to the laboratory equipment and/or the animal head on the other side. After the fixed platform 30 is connected with the experimental equipment, the weight of the experimental equipment is mainly born by the fixed platform 30, so that the burden of the head of the animal is reduced, and the probability of throwing the experimental equipment away when the animal moves is reduced after the experimental equipment is fixedly connected with the fixed platform 30. The fixing platform 30 is also used for fixing the head of the animal, so that the head of the animal and the experimental equipment are relatively fixed or stable in relative position relationship, and the experimental equipment can stably observe the head of the animal and perform other experimental operations. Of course, the observed animal can naturally move in any direction within the animal head stabilization platform 10 and maintain the relative stability of the head with respect to the fixed platform 30.
Further, please continue to refer to fig. 4, the position of the fixing platform 30 is adjustable along the vertical direction relative to the horizontal sliding block 28, so that when different animals are used as the experimental observation object, the height of the fixing platform 30 from the horizontal plane or the bottom plate 21 can be adjusted according to the body type of the experimental observation object, so that after the head of the experimental observation object is connected with the fixing platform 30, the legs of the experimental observation object can freely move in the animal head stabilizing platform 10.
In order to adjust the position of the fixed platform 30 relative to the lateral sliding block 28 in the vertical direction, a first through hole 282 is formed in the middle of the lateral sliding block 28, and a first threaded hole 284 which is vertically communicated with the first through hole 282 is formed in the lateral surface of the lateral sliding block 28.
In a specific application example, a boss 280 may be further disposed on a side of the transverse sliding block 28 away from the fixed platform 30, in this application example, a first through hole 282 is formed between the body of the transverse sliding block 28 and the boss 280, a first threaded hole 284 is formed on a side surface of the boss 280, and the boss 280 may increase a contact area between the adjustment rod 300 and the transverse sliding block 28, so that the fixed platform 30 and the transverse sliding block 28 are more firmly fixed.
In this application, the fixed platform 30 includes an adjustment lever 300, an adjustment handle 302, a bearing 304, an upper plate 306, a lower plate 308, and a support rod 310. The adjustment rod 300 penetrates the first through hole 282 and is connected to the bearing 304. The adjusting handle 302 is provided with a first screw 3020, and the first screw 3020 is in threaded fit with the first threaded hole 284 and abuts against the outer peripheral wall of the adjusting lever 300. The bearing 304 is fixedly coupled to the upper plate 306 to allow the upper plate 306 to rotate about the axial direction of the adjustment lever 300. The two ends of the support rod 310 are respectively fixedly connected with the upper plate body 306 and the lower plate body 308, so that the upper plate body 306 and the lower plate body 308 are arranged at intervals along the axial direction of the adjustment rod, and the experimental device is allowed to be placed between the upper plate body 306 and the lower plate body 308.
Specifically, the adjusting handle 302 is rotated to screw or unscrew the first screw 3020, and when the first screw 3020 is unscrewed, the adjusting lever 300 can be moved and adjusted to a proper position in the first through hole 282. When the first screw 3020 abuts against the outer circumferential wall of the adjusting lever 300 and is tightened, the relative position of the fixed platform 30 and the lateral slide 28 is fixed. The bearing 304 enables the upper plate body 306 to rotate around the axial direction of the adjusting rod 300, and then the experimental observation object can move in any direction and rotate at will, so that the experimental observation object can do various actions according to the will, and the diversity of animal behaviors is improved. The length of the support rod 310 may be determined according to the size of the experimental device to accommodate different experimental devices.
Specifically, the lower plate 308 of the fixing platform 30 is provided with a fifth through hole 3080 and a plurality of sixth through holes 3082. Wherein, the sixth through hole 3082 is used for fixing the experimental device, and the fifth through hole 3080 allows the head of the animal to come into contact with the experimental device. The fifth through hole 3080 is larger than the sixth through hole 3082, and at least two more fifth through holes 3080 are provided for the animal with horns in the head so that the horns of the animal can pass through the fifth through hole 3080. The experimental facilities can be fixed in any side of plate body 308 down, preferably fixes in the one side relative with last plate body 306, exposes fifth through-hole 3080 at the head of animal after partly, is connected experimental facilities and animal's head, and then improves the stability that experimental facilities and animal head are connected, reduces the probability that leads to the experimental facilities to drop because of animal activity.
In addition, the sixth through hole 3082 can be further fixed with equipment for fixing the head of an animal, the size of the fifth through hole 3080 is slightly smaller than the overall size of the head of the observed animal, so that a small part of the upper end of the head of the animal is exposed out of the fifth through hole 3080, and then the equipment for fixing the head of the animal and the part of the head of the animal exposed out of the fifth through hole 3080 are fixed, so that the head of the animal and the fixing platform 30 are more stably connected.
It can be understood that, when different animals are used as the experimental observation objects, the size of the bottom plate 21 provided in this embodiment is not fixed, and the size of the bottom plate 21 can be set according to the experimental observation objects, and further, the sizes of the support assembly 20, the first longitudinal slide 22, the second longitudinal slide 24, the first longitudinal slide 23, the second longitudinal slide 25, the transverse slide 26, the transverse slide 28, the fixed platform 30, and the longitudinal slide fixing assembly 32 that are matched with the bottom plate 21 are not fixed, and only the above components need to be set according to the experimental observation objects.
In summary, in the animal head stabilizing platform 10 provided by the present application, the fixing platform 30 is bridged between the first longitudinal sliding block 23 and the second longitudinal sliding block 25 on the first longitudinal sliding rail 22 and the second longitudinal sliding rail 24 which are arranged side by side through the transverse sliding rail 26, the transverse sliding rail 26 can be stably located between the first longitudinal sliding rail 22 and the second longitudinal sliding rail 24, such a criss-cross structure can effectively improve stability and reliability of the whole animal head stabilizing platform 10, and the fixing platform 30 can move along the longitudinal sliding rail along with the transverse sliding rail 26 and also can move along the transverse sliding rail 26, so as to improve flexibility of position movement of the fixing platform 30, and can satisfy movement of an animal within a corresponding range, so that the fixing platform 30 can move along with movement of the animal, and relative stability of experimental equipment and the animal head is maintained.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. An animal head stabilization platform, comprising:
a support assembly;
the first longitudinal slide rail and the second longitudinal slide rail are respectively supported by the supporting component and are arranged side by side and at intervals;
the first longitudinal sliding block and the second longitudinal sliding block are respectively arranged on the first longitudinal sliding rail and the second longitudinal sliding rail in a sliding manner;
the transverse sliding rail is bridged between the first longitudinal sliding block and the second longitudinal sliding block;
the transverse sliding block is arranged on the transverse sliding rail in a sliding mode in the interval area of the first longitudinal sliding rail and the second longitudinal sliding rail;
and the fixed platform is connected with the transverse sliding block and is used for keeping the experimental equipment and the head of the animal relatively fixed.
2. The animal head stabilization platform of claim 1,
the first longitudinal slide rail and the second longitudinal slide rail are arranged in parallel with each other along the horizontal direction, and the transverse slide rail is arranged perpendicular to the first longitudinal slide rail and the second longitudinal slide rail along the horizontal direction.
3. The animal head stabilization platform of claim 1,
the fixed platform is adjustable in position relative to the transverse sliding block along the vertical direction.
4. The animal head stabilization platform of claim 1,
a first through hole which is communicated with the middle of the transverse sliding block is arranged in the middle of the transverse sliding block, and a first threaded hole which is vertically communicated with the first through hole is arranged on the side surface of the transverse sliding block;
the fixed platform comprises an adjusting rod, an adjusting handle, a bearing, an upper plate body, a lower plate body and a supporting rod; the adjusting rod penetrates through the first through hole and is connected with the bearing; the adjusting handle is provided with a first screw, and the first screw is in threaded fit with the first threaded hole and abuts against the outer peripheral wall of the adjusting rod; the bearing is fixedly connected with the upper plate body so as to allow the upper plate body to rotate around the axial direction of the adjusting rod; the two ends of the supporting rod are fixedly connected with the upper plate body and the lower plate body respectively, so that the upper plate body and the lower plate body are arranged at intervals along the axial direction of the adjusting rod, and the experimental equipment is allowed to be placed between the upper plate body and the lower plate body.
5. The animal head stabilization platform of claim 4, wherein the support assembly comprises a plurality of support posts;
the support column comprises a support column base and a support column body, and a plurality of second through holes are formed in the support column base;
the animal head stabilizing platform further comprises a bottom plate and a plurality of second screws, wherein the bottom plate is provided with a plurality of second threaded holes which are arranged in an array mode, so that the second screws can penetrate through the second through holes and are in threaded fit with the second threaded holes, and the supporting columns are fixed on the preset positions of the bottom plate.
6. The animal head stabilization platform of claim 5, further comprising:
the longitudinal sliding rail fixing assembly comprises a split ring and a third screw, the split ring is sleeved on the supporting column, two ends of the split ring are provided with convex blocks, a fixing block is arranged on the outer side surface of an opening deviating from the split ring, one of the convex blocks at two ends of the split ring is provided with a third through hole, the other convex block is provided with a third threaded hole, the third screw penetrates through the third through hole and is in threaded fit with the third threaded hole, the split ring is fixed on the supporting column, and the longitudinal sliding rail is fixed on the fixing block.
7. The animal head stabilization platform of claim 6,
the longitudinal slide rail fixing component also comprises a fourth screw;
the fixing block is provided with a through fourth through hole, and a fourth threaded hole vertically communicated with the fourth through hole is formed in the side face of the fixing block; the first longitudinal slide rail or the second longitudinal slide rail penetrates through the fourth through hole, and the fourth screw is in threaded fit with the fourth threaded hole and abuts against the outer peripheral wall of the longitudinal slide rail.
8. The animal head stabilization platform of claim 5,
the support column is also provided with scales.
9. The animal head stabilization platform of claim 4,
the lower plate body is provided with a fifth through hole and a plurality of sixth through holes, the sixth through holes are used for fixing experimental equipment, and the fifth through holes allow the head of an animal to be in contact with the experimental equipment.
10. The animal head stabilization platform of claim 1,
the transverse sliding rail comprises at least two transverse rods, seventh through holes are formed in the transverse sliding blocks corresponding to the transverse rods, the transverse rods penetrate through the seventh through holes, and two ends of each transverse rod are connected with the first longitudinal sliding block and the second longitudinal sliding block respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287454.0A CN110946669B (en) | 2019-12-14 | 2019-12-14 | Animal head stable platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287454.0A CN110946669B (en) | 2019-12-14 | 2019-12-14 | Animal head stable platform |
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| CN110946669A true CN110946669A (en) | 2020-04-03 |
| CN110946669B CN110946669B (en) | 2022-02-18 |
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Cited By (1)
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| CN112168414A (en) * | 2020-10-20 | 2021-01-05 | 河南省中医院（河南中医药大学第二附属医院） | Injection device for rat brain experiments |
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| CN209032716U (en) * | 2018-06-12 | 2019-06-28 | 南通大学 | Fixation device for zoopery |
| CN208500977U (en) * | 2018-06-27 | 2019-02-15 | 武汉大学 | A kind of novel cell scoring devices |
| CN108635078A (en) * | 2018-07-24 | 2018-10-12 | 中国科学院深圳先进技术研究院 | A kind of head fixing device for living animal experiment |
| CN209231497U (en) * | 2018-11-19 | 2019-08-09 | 苏州众志医疗科技有限公司 | Animal head coil device for magnetic resonance imaging |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112168414A (en) * | 2020-10-20 | 2021-01-05 | 河南省中医院（河南中医药大学第二附属医院） | Injection device for rat brain experiments |
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