CN113876459B - Animal injury device capable of automatically controlling impact force - Google Patents
Animal injury device capable of automatically controlling impact force Download PDFInfo
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- CN113876459B CN113876459B CN202111157007.0A CN202111157007A CN113876459B CN 113876459 B CN113876459 B CN 113876459B CN 202111157007 A CN202111157007 A CN 202111157007A CN 113876459 B CN113876459 B CN 113876459B
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- 241001465754 Metazoa Species 0.000 title claims abstract description 41
- 230000006378 damage Effects 0.000 title claims abstract description 26
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 25
- 208000014674 injury Diseases 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000000429 assembly Methods 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims abstract description 18
- 230000000670 limiting effect Effects 0.000 claims description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000003381 stabilizer Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 6
- 230000008093 supporting effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010019196 Head injury Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D1/00—Surgical instruments for veterinary use
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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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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Husbandry (AREA)
- Surgery (AREA)
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Abstract
The invention discloses an animal injury device capable of automatically controlling impact force, which comprises a base, wherein a transmission bin is arranged at the top of the base and close to the right side edge, a fixed plate is arranged at the left side of the transmission bin, an impact assembly is arranged in the transmission bin and close to the left side edge, an ejection assembly is arranged at the right side of the impact assembly, and elastic belts distributed in an array are arranged at the right side of the fixed plate; according to the invention, three groups of ejection assemblies are arranged in the movable cavity, one group of ejection assemblies to three groups of ejection assemblies can be used for pushing the impact assembly to move, the number of the second springs is controlled, and the elastic force of the ejection assemblies can be adjusted, so that the impact force of the impact assembly is controlled.
Description
Technical Field
The invention belongs to the technical field of animal impact experiments, and particularly relates to an animal injury device capable of automatically controlling impact force.
Background
In real life, the accident such as traffic accident, high altitude falling object, falling and the like often causes the impact injury of human body, wherein viscera impact injury, spinal cord injury, craniocerebral injury and the like have very high mortality and disability rate, and can bring heavy burden and injury to individuals or families. In order to improve the treatment effect and reduce the mortality and disability rate of the injury, a large number of animal impact experiments are needed to strengthen the research on impact injury, so that a rich data base is provided for improving the treatment of patients.
During animal impact experiments, experimenters cannot autonomously control the impact force through the animal injury device in the prior art, so that the force suffered by the animal during impact cannot be controlled, damage data of the animal under different impact forces are inconvenient to obtain, the animal impact experiments have certain limitations, the research on impact injury is affected, the treatment effect on injury is not beneficial to improvement, and the problem of animal impact force cannot be autonomously controlled according to the ejection assembly and the elastic band in application, and the problem proposed by the animal injury device is improved, so that the animal injury device can autonomously control the impact force, and the data of the animal impact experiments are enriched.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The invention aims to provide an animal injury device capable of automatically controlling impact force so as to solve the problems in the prior art.
In order to achieve the above purpose, the invention provides an animal injury-causing device capable of automatically controlling the impact force, which comprises a base, wherein a transmission bin is arranged at the top of the base and close to the right side edge, three groups of cylindrical movable cavities are arranged in the transmission bin and are communicated with each other, a fixed plate is welded and fixed at the top of the base and positioned at the left side of the transmission bin, an impact assembly is arranged at the position, close to the left side edge, of the transmission bin, ejection assemblies are arranged at the right side of the impact assembly and displace the inner part of each movable cavity, an elastic belt distributed in an array is arranged at the right side of the fixed plate and positioned above the transmission bin, a fixed assembly is arranged at the top of the transmission bin and close to the right side edge, a baffle is welded and fixed at the top of the base and close to the left side edge, and a front-back symmetrical clamping assembly is arranged at the top of the base and positioned at the right side of the baffle.
In an embodiment of the invention, the bottom of the base and the parts close to four corners are provided with the supporting feet, each supporting foot is welded and fixed with the base, and the supporting feet have supporting and protecting effects on the base, so that the abrasion of the base can be reduced.
In one embodiment of the invention, the right side of the transmission bin is provided with a bin gate, the rear side of the bin gate is hinged and matched with the side wall of the transmission bin, the front side of the transmission bin and the position close to the right side edge are provided with mutually parallel fixed blocks, each fixed block is provided with a movable rod, the movable rods are rotatably connected with the fixed blocks, the movable rods are of L-shaped structures, the right side of the bin gate and the position close to the front side edge are provided with mutually parallel clamping blocks, the movable rods are in clamping and matching with the clamping blocks, the top of the transmission bin and the position close to the left end are provided with sliding grooves, and ejection components in the movable cavity can be conveniently adjusted through the bin gate, so that impact experiments with different forces can be conveniently controlled.
In one embodiment of the invention, a limiting hole is formed in the fixing plate and near the center, the limiting hole has a limiting effect on the impact column, the stability of the impact column during movement can be improved, and a first fixing groove is formed in the left surface of the fixing plate.
In one embodiment of the invention, the impact assembly comprises a bottom plate, the bottom plate is in sliding connection with the movable cavity, a sliding block is arranged at the top of the bottom plate and close to the center, the sliding block is in sliding connection with the sliding groove, an impact column is arranged at the left side of the bottom plate and close to the center, the impact column penetrates through the limiting hole and is in sliding connection with the limiting hole, a fixed sleeve is arranged on the impact column and at the left end, a threaded interface is arranged in the fixed sleeve, an impact head is arranged at the left side of the fixed sleeve, and the impact head is in threaded connection with the threaded interface through the threaded connector, so that the impact head can be replaced and adjusted, and impact experiments can be conveniently carried out by using different impact heads;
the sliding block is provided with a first inclined plane on the sliding block and above the sliding groove, the sliding block is fixed through the first inclined plane by virtue of the movable plate, the clamping groove is formed in the sliding block and above the first inclined plane, and the elastic band can be fixed through the clamping groove, so that the elastic band can pull the sliding block to move, and the impact force can be further adjusted through the elastic band.
In one embodiment of the invention, the ejection assembly comprises ejection plates which are bilaterally symmetrical, the circumferential outer wall of the ejection plates is attached to the movable cavity, the ejection plates are in sliding connection with the movable cavity, so that one or more groups of ejection assemblies can be used for pushing the impact assembly to move, the impact force is conveniently controlled, a first spring is arranged between the left ejection plates and the right ejection plates, fixed ends on the left side and the right side of the first spring are respectively welded with the ejection plates, screw holes distributed in an annular array are arranged on the ejection plates and positioned on the outer sides of the first spring, a second spring distributed in an annular array is arranged between the left ejection plates and the right ejection plates and positioned on the outer sides of the first spring, a connector is arranged on the fixed end of the second spring, the connector is in rotary connection with the fixed end of the second spring, the connector is in threaded connection with the screw holes, and the elastic force of the ejection assembly can be controlled by adjusting the number of the second springs, so that the impact force is controlled.
In an embodiment of the invention, the left end and the right end of the elastic band are respectively provided with a mounting block, the mounting blocks are fixedly welded with the fixing plate, a magic tape is wound on the elastic band and is close to the center, the magic tape is matched with the clamping groove in a clamping way, one or more groups of elastic bands can be fixed through the magic tape, so that the impact force is further controlled, the elastic band is conveniently matched with the clamping groove in a clamping way, and the abrasion of the elastic band is reduced.
In one embodiment of the invention, the fixed assembly comprises a fixed frame, the fixed frame is positioned at the rear side of the chute and is welded with the top of the transmission bin, a movable plate is arranged in the fixed frame and is close to the front side edge, the movable plate is in sliding connection with the fixed frame, a third spring is arranged at the rear side of the movable plate, one end of the third spring is welded and fixed with the fixed frame, the other end of the third spring is welded and fixed with the movable plate, a limit frame is arranged at the front side of the movable plate and is positioned at the front side of the chute, the limit frame is welded with the top of the transmission bin, and the movable plate is in clamping fit with the limit frame, so that the movable plate can limit the sliding block, and the impact experiment can be conveniently controlled;
limiting blocks are arranged on the inner walls of the left side and the right side of the fixed frame, limiting grooves are formed in the left side and the right side of the movable plate, the movable plate is in sliding connection with the limiting blocks through the limiting grooves, a second inclined surface is arranged on one side, close to the first inclined surface, of the movable plate, the second inclined surface corresponds to the first inclined surface, the movable plate is pushed to move through the first inclined surface, the movable plate is convenient to fix the movable plate, a pushing block is arranged at the top of the movable plate and close to the rear side edge of the movable plate, the movable plate can be controlled to move, and accordingly the movable plate is limited by the contact and is convenient to collide.
In one embodiment of the invention, a second fixing groove is formed in the baffle plate and close to the center, a U-shaped pressing plate is arranged between the second fixing groove and the first fixing groove, fixing rods are arranged on the U-shaped pressing plate and close to four corners, the U-shaped pressing plate is in sliding connection with the fixing rods, the fixing rods on the left side and the right side are respectively welded and fixed in the first fixing groove and the second fixing groove, a screw rod is arranged on the U-shaped pressing plate and close to the center of the baffle plate and penetrates through the baffle plate and is in threaded connection with the baffle plate, a handle is arranged at the top of the screw rod and penetrates through the baffle plate and is in rotary connection with the baffle plate, and the screw rod and the U-shaped pressing plate can move relatively by rotating the handle, so that the U-shaped pressing plate moves downwards to fix animals.
In an embodiment of the invention, the clamping assembly comprises a fixing shell, wherein the fixing shell is of a hollow structure with an opening at one side, the fixing shell is welded with the top of the base, a torsion spring is arranged in the fixing shell, one end of the torsion spring is provided with a steel wire clamp body, the other end of the torsion spring is provided with a steel wire tail handle positioned in the fixing shell, the steel wire tail handle is clamped and matched with the fixing shell, and the elastic effect of the torsion spring can enable the steel wire clamp body to clamp animals, so that the fixing effect on the animals is improved, and the experiment is convenient.
In conclusion, by adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, three groups of ejection assemblies are arranged in the movable cavity, one group of ejection assemblies to three groups of ejection assemblies can be used for pushing the impact assemblies to move, so that the impact force of the impact head can be autonomously controlled, meanwhile, the number of second springs on the ejection assemblies can be freely controlled through the connector, and the elastic force of the ejection assemblies can be adjusted by controlling the number of the second springs, so that the impact force of the impact assemblies is further controlled, the data of animal impact experiments are enriched, and the research on impact damage is facilitated.
2. According to the invention, one or more groups of elastic bands can be fixed through the magic tape, so that the magic tape is matched with the clamping groove in a clamping way, and the elastic bands can pull the sliding block to move, so that the impact force of the impact assembly can be further controlled by adjusting the number of the elastic bands, and animal impact experiments can be conveniently carried out by using different forces.
3. According to the invention, the screw rod and the U-shaped pressing plate can relatively move by rotating the handle, so that the U-shaped pressing plate can downwards move to fix animals, and in addition, the elastic action of the torsion spring can enable the steel wire clamp body to clamp and fix the animals, thereby improving the fixing effect on the animals and facilitating the impact experiment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a driving chamber according to the present invention;
FIG. 3 is a second schematic diagram of the transmission bin according to the present invention;
FIG. 4 is a schematic view of the impact assembly of the present invention;
FIG. 5 is an exploded view of the structure of the ejection assembly of the present invention;
FIG. 6 is a schematic view of the elastic band of the present invention;
FIG. 7 is an exploded view of the fastening assembly of the present invention;
FIG. 8 is a schematic view of a baffle plate according to the present invention;
FIG. 9 is a schematic view of a U-shaped platen according to the present invention;
fig. 10 is an exploded view of the clamp assembly of the present invention.
Reference numerals illustrate:
1. a base; 11. a support leg; 2. a transmission bin; 21. a movable cavity; 22. a bin gate; 23. a fixed block; 24. a movable rod; 25. a clamping block; 26. a chute; 3. a fixing plate; 31. a limiting hole; 32. a first fixing groove; 4. an impact assembly; 41. a bottom plate; 42. a slide block; 421. a first inclined surface; 422. a clamping groove; 43. an impact post; 431. a fixed sleeve; 432. a threaded interface; 44. an impact head; 441. a threaded joint; 5. an ejection assembly; 51. an ejector plate; 511. a screw hole; 52. a first spring; 53. a second spring; 531. a connector; 6. an elastic band; 61. a mounting block; 62. a magic tape; 7. a fixing assembly; 71. a fixed frame; 711. a limiting block; 72. a movable plate; 721. a limit groove; 722. a second inclined surface; 723. a pushing block; 73. a third spring; 74. a limit frame; 8. a baffle; 81. a second fixing groove; 82. a U-shaped pressing plate; 83. a fixed rod; 84. a screw; 841. a handle; 9. a clamping assembly; 91. a fixed case; 92. a torsion spring; 93. a steel wire clamp body; 94. a steel wire tail handle.
Detailed Description
The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.
Example 1
Referring to fig. 1, a preferred embodiment of the present invention includes a base 1, a driving bin 2 is disposed at the top of the base 1 and near the right side edge, three sets of cylindrical movable cavities 21 are disposed in the driving bin 2, the movable cavities 21 are mutually communicated, a fixing plate 3 is welded and fixed at the top of the base 1 and located at the left side of the driving bin 2, an impact assembly 4 is disposed at the inner of the driving bin 2 and near the left side edge, ejection assemblies 5 are disposed at the right side of the impact assembly 4 and displace the inner of each movable cavity 21, elastic bands 6 distributed in an array are disposed at the right side of the fixing plate 3 and above the driving bin 2, a fixing assembly 7 is mounted at the top of the driving bin 2 and near the right side edge, a baffle 8 is welded and fixed at the top of the base 1 and near the left side edge, and a front-back symmetrical clamping assembly 9 is disposed at the top of the base 1 and located at the right side of the baffle 8.
In the above-mentioned scheme, the bottom of base 1 just is close to four corners department and all is equipped with stabilizer blade 11, and each stabilizer blade 11 all with base 1 welded fastening, stabilizer blade 11 mentions support and protection effect to base 1, can reduce the wearing and tearing of base 1.
Example 2
Referring to fig. 2-6, in a preferred embodiment, a door 22 is provided on the right side of the driving bin 2, the rear side of the door 22 is hinged to the side wall of the driving bin 2, fixing blocks 23 parallel to each other are provided on the front side and near the right side edge of the driving bin 2, movable rods 24 are respectively provided on the fixing blocks 23, the movable rods 24 are rotatably connected with the fixing blocks 23, the movable rods 24 are in an L-shaped structure, clamping blocks 25 parallel to each other are provided on the right side and near the front side edge of the door 22, the movable rods 24 are in clamping fit with the clamping blocks 25, a sliding groove 26 is provided on the top of the driving bin 2 and near the left end, and the ejection assembly 5 in the movable cavity 21 is conveniently adjusted through the door 22, so that different forces are conveniently controlled to perform impact experiments.
In a preferred embodiment, the fixing plate 3 is provided with a limiting hole 31 near the center, the limiting hole 31 limits the impact post 43, so that the stability of the impact post 43 during moving can be improved, and the left surface of the fixing plate 3 is provided with a first fixing groove 32.
In a preferred embodiment, the impact assembly 4 includes a bottom plate 41, the bottom plate 41 is slidably connected with the movable cavity 21, a sliding block 42 is disposed at the top of the bottom plate 41 and near the center, the sliding block 42 is slidably connected with the chute 26, an impact post 43 is disposed at the left side of the bottom plate 41 and near the center, the impact post 43 penetrates through the limiting hole 31 and is slidably connected with the limiting hole 31, a fixing sleeve 431 is disposed on the impact post 43 and at the left end, a threaded interface 432 is disposed in the fixing sleeve 431, an impact head 44 is disposed at the left side of the fixing sleeve 431, and the impact head 44 is in threaded connection with the threaded interface 432 through a threaded connector 441, so that the impact head 44 can be replaced and adjusted, and impact experiments can be conveniently performed by using different impact heads 44.
In the above scheme, be provided with first inclined plane 421 on the slider 42 and lie in the top of spout 26, make things convenient for fly leaf 72 to fix slider 42 through first inclined plane 421, be provided with draw-in groove 422 on the slider 42 and lie in the top of first inclined plane 421, can fix elastic band 6 through draw-in groove 422 to make elastic band 6 pull slider 42 remove, conveniently further adjust the dynamics of striking through elastic band 6.
In a preferred embodiment, the ejection assembly 5 includes a symmetrical ejection plate 51, the circumferential outer wall of the ejection plate 51 is attached to the movable cavity 21, the ejection plate 51 is slidably connected with the movable cavity 21, so that one or more groups of ejection assemblies 5 can be used to push the impact assembly 4 to move, so as to control the impact force conveniently, a first spring 52 is arranged between the left and right ejection plates 51, fixed ends on the left and right sides of the first spring 52 are respectively welded with the ejection plate 51, screw holes 511 distributed in an annular array are arranged on the ejection plate 51 and located on the outer side of the first spring 52, a second spring 53 distributed in an annular array is arranged between the left and right ejection plates 51 and located on the outer side of the first spring 52, a connector 531 is arranged on the fixed end of the second spring 53, the connector 531 is rotationally connected with the fixed ends of the second spring 53, and the connector 531 is in threaded connection with the screw holes 511, and the elastic force of the ejection assembly 5 can be controlled by adjusting the number of the second springs 53, so as to control the impact force.
In a preferred embodiment, the left and right ends of the elastic band 6 are provided with mounting blocks 61, the mounting blocks 61 are welded and fixed with the fixing plate 3, a magic tape 62 is wound on the elastic band 6 and close to the center, the magic tape 62 is matched with the clamping groove 422 in a clamping manner, one or more groups of elastic bands 6 can be fixed through the magic tape 62, so that the impact force is further controlled, the elastic band 6 is conveniently matched with the clamping groove 422 in a clamping manner, and the abrasion of the elastic band 6 is reduced.
Example 3
Referring to fig. 7, in a preferred embodiment, the fixing assembly 7 includes a fixing frame 71, the fixing frame 71 is located at the rear side of the chute 26 and is welded to the top of the driving bin 2, a movable plate 72 is disposed inside the fixing frame 71 and near the front side edge, the movable plate 72 is slidably connected to the fixing frame 71, a third spring 73 is disposed at the rear side of the movable plate 72, one end of the third spring 73 is welded to the fixing frame 71, the other end of the third spring 73 is welded to the movable plate 72, a limit frame 74 is disposed at the front side of the movable plate 72 and is located at the front side of the chute 26, the limit frame 74 is welded to the top of the driving bin 2, and the movable plate 72 is engaged with the limit frame 74 in a clamping manner, so that the movable plate 72 can limit the sliding block 42, thereby facilitating the control of the impact experiment.
In the above-mentioned scheme, the inner walls of the left and right sides of the fixed frame 71 are all provided with the limiting blocks 711, the left and right sides of the movable plate 72 are all provided with the limiting grooves 721, the movable plate 72 is slidably connected with the limiting blocks 711 through the limiting grooves 721, one side of the movable plate 72, which is close to the first inclined plane 421, is provided with the second inclined plane 722, the second inclined plane 722 corresponds to the first inclined plane 421, so that the movable plate 72 can be pushed by the sliding block 42 to move through the first inclined plane 421, the movable plate 72 is convenient to fix the sliding block 42, the pushing block 723 is arranged at the top of the movable plate 72, which is close to the rear side edge, and the movable plate 72 can be controlled to move, so that the sliding block 42 is limited by contact and is convenient to collide.
Example 4
Referring to fig. 8-10, in a preferred embodiment, a second fixing groove 81 is formed on the baffle plate 8 and near the center, a U-shaped pressing plate 82 is formed between the second fixing groove 81 and the first fixing groove 32, fixing rods 83 are formed on the U-shaped pressing plate 82 and near four corners, the U-shaped pressing plate 82 is slidably connected with the fixing rods 83, so that stability of the U-shaped pressing plate 82 in moving up and down is guaranteed, animals can be conveniently fixed, the fixing rods 83 on the left side and the right side are respectively welded and fixed inside the first fixing groove 32 and the second fixing groove 81, a screw 84 is arranged on the U-shaped pressing plate 82 and near the center of the baffle plate 8, the screw 84 penetrates through the baffle plate 8 and is in threaded connection with the baffle plate 8, a handle 841 is arranged at the top of the screw 84, the handle 841 penetrates through the baffle plate 8 and is in rotary connection with the baffle plate 8, and the handle 841 is rotated, so that the screw 84 and the U-shaped pressing plate 82 can move relatively to fix the animals in a downward movement.
In a preferred embodiment, the clamping assembly 9 includes the fixed shell 91, the fixed shell 91 is equipped with open-ended hollow structure for one side, the fixed shell 91 welds with the top of base 1, the inside of fixed shell 91 is provided with torsion spring 92, torsion spring 92's one end is provided with wire clamp 93, torsion spring 92's the other end and the inside that is located the fixed shell 91 are provided with wire tail handle 94, wire tail handle 94 cooperates with the fixed shell 91 joint, the elastic action of torsion spring 92 can make wire clamp 93 carry out the centre gripping to the animal, improve the fixed effect to the animal, thereby conveniently carry out the experiment.
The animal injury device capable of automatically controlling the impact strength is characterized in that when in use:
when the impact force is regulated, firstly, the movable rod 24 is rotated, the movable rod 24 is separated from the clamping block 25, the bin gate 22 is opened, then, one to three groups of ejection assemblies 5 are selected according to the requirement of the impact force, afterwards, a proper number of second springs 53 are selected, the connector 531 is in threaded connection with the screw holes 511, the second springs 53 are uniformly arranged on the outer sides of the first springs 52, so that the impact force is further controlled, afterwards, the ejection assemblies 5 are placed into the movable cavity 21, the bin gate 22 is rotated, the movable rod 24 is clamped and matched with the clamping block 25, so that the bin gate 22 is fixed, then, the sliding block 42 is pulled, the sliding block 42 slides in the sliding groove 26, the sliding block 42 drives the bottom plate 41 to move, the bottom plate 41 compresses the first springs 52 and the second springs 53, when the sliding block 42 is contacted with the movable plate 72, the first inclined plane 421 is contacted with the second inclined plane 722, the sliding block 42 pushes the movable plate 72 to move through the first inclined plane 421, the third springs 73 are compressed, and the sliding block 42 is separated from the movable plate 72, the sliding block 72 moves the movable plate 72, the sliding block 42 is pushed by the third springs 73, the sliding block 72 is clamped and matched with the clamping block 62 through the elastic force, and finally, the elastic force is matched with the clamping block 6, and the elastic force is regulated, and the elastic force is matched with the clamping band 6, and the elastic force is regulated;
during the impact, firstly, an animal is placed on the base 1, then, the handle 841 is rotated, the screw 84 and the U-shaped pressing plate 82 relatively move, the U-shaped pressing plate 82 slides downwards on the fixing rod 83, the U-shaped pressing plate 82 is used for fixing the animal, then, the steel wire clamp 93 is pulled, the steel wire clamp 93 is clamped and fixed by the elastic action of the torsion spring 92, the fixing effect is improved, finally, the movable plate 72 is pushed to move by the pushing block 723, the movable plate 72 is moved into the fixing frame 71, the movable plate 72 contacts the limitation of the sliding block 42, the ejection assembly 5 pushes the bottom plate 41 under the elastic action of the first spring 52 and the second spring 53, the sliding block 42 is pulled to move by the elastic action of the elastic band 6, the bottom plate 41 slides in the movable cavity 21, the impact head 44 is driven by the bottom plate 41 through the impact post 43, and the animal is impacted by the impact head 44.
The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (8)
1. Animal injury device capable of automatically controlling impact force, comprising a base (1), and being characterized in that: the novel automatic transmission device is characterized in that a transmission bin (2) is arranged at the top of the base (1) and close to the right edge, three groups of cylindrical movable cavities (21) are arranged in the transmission bin (2), the movable cavities (21) are communicated with each other, a fixed plate (3) is fixedly welded at the top of the base (1) and located at the left side of the transmission bin (2), an impact assembly (4) is arranged at the inner part of the transmission bin (2) and close to the left edge, ejection assemblies (5) are arranged at the right side of the impact assembly (4) and located in the movable cavities (21), elastic bands (6) distributed in an array are arranged at the right side of the fixed plate (3) and located above the transmission bin (2), a baffle (8) is fixedly welded at the top of the base (1) and close to the right edge, and a front-back symmetrical clamping assembly (9) is arranged at the top of the base (1) and located at the right side of the baffle (8); the ejection assembly (5) comprises ejection plates (51) which are bilaterally symmetrical, the circumferential outer wall of the ejection plates (51) is attached to the movable cavity (21), the ejection plates (51) are connected with the movable cavity (21) in a sliding mode, first springs (52) are arranged between the ejection plates (51) in the left-right mode, fixed ends on the left side and the right side of the first springs (52) are respectively welded with the ejection plates (51), screw holes (511) distributed in an annular array are formed in the outer sides of the first springs (52) on the ejection plates (51), second springs (53) distributed in an annular array are arranged between the ejection plates (51) in the left-right mode and located on the outer sides of the first springs (52), connectors (531) are arranged at the fixed ends of the second springs (53), the connectors (531) are connected with the fixed ends of the second springs (53) in a rotating mode, and the connectors (531) are connected with the screw holes (511) in a threaded mode. The left end and the right end of the elastic band (6) are respectively provided with a mounting block (61), the mounting blocks (61) are fixedly welded with the fixed plate (3), the elastic band (6) is wound with a magic tape (62) close to the center, and the magic tape (62) is matched with the clamping groove (422) in a clamping way.
2. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: the bottom of base (1) just is close to four corners department and all is equipped with stabilizer blade (11), each stabilizer blade (11) all with base (1) welded fastening.
3. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: the right side of transmission storehouse (2) is equipped with door (22), the rear side of door (22) is articulated with the lateral wall of transmission storehouse (2) and cooperates, the front side of transmission storehouse (2) just is close to right side limit department and is provided with fixed block (23) that are parallel to each other, each all be equipped with movable rod (24) on fixed block (23), movable rod (24) are connected with fixed block (23) rotation, movable rod (24) are L type structure, the right side of door (22) just is close to front side limit department and is provided with fixture block (25) that are parallel to each other, movable rod (24) and fixture block (25) joint cooperate, spout (26) have been seted up at the top of transmission storehouse (2) and are close to left end department.
4. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: limiting holes (31) are formed in the fixing plate (3) and close to the center, and first fixing grooves (32) are formed in the surface of the left side of the fixing plate (3).
5. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: the impact assembly (4) comprises a bottom plate (41), the bottom plate (41) is in sliding connection with the movable cavity (21), a sliding block (42) is arranged at the top of the bottom plate (41) and close to the center, the sliding block (42) is in sliding connection with the sliding groove (26), an impact column (43) is arranged at the left side of the bottom plate (41) and close to the center, the impact column (43) penetrates through the limiting hole (31) and is in sliding connection with the limiting hole (31), a fixing sleeve (431) is arranged on the impact column (43) and at the left end, a threaded interface (432) is arranged in the fixing sleeve (431), an impact head (44) is arranged at the left side of the fixing sleeve (431), and the impact head (44) is in threaded connection with the threaded interface (432) through the threaded interface (441);
the sliding block (42) is provided with a first inclined plane (421) above the sliding groove (26), and the sliding block (42) is provided with a clamping groove (422) above the first inclined plane (421).
6. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: the fixed assembly (7) comprises a fixed frame (71), the fixed frame (71) is positioned at the rear side of the sliding chute (26) and is welded with the top of the transmission bin (2), a movable plate (72) is arranged in the fixed frame (71) and close to the front side edge, the movable plate (72) is in sliding connection with the fixed frame (71), a third spring (73) is arranged at the rear side of the movable plate (72), one end of the third spring (73) is welded and fixed with the fixed frame (71), the other end of the third spring (73) is welded and fixed with the movable plate (72), a limit frame (74) is arranged at the front side of the movable plate (72) and is welded with the top of the transmission bin (2), and the movable plate (72) is in clamping fit with the limit frame (74).
Limiting blocks (711) are arranged on the inner walls of the left side and the right side of the fixed frame (71), limiting grooves (721) are formed in the left side and the right side of the movable plate (72), the movable plate (72) is connected with the limiting blocks (711) in a sliding mode through the limiting grooves (721), a second inclined surface (722) is arranged on one side, close to the first inclined surface (421), of the movable plate (72), the second inclined surface (722) corresponds to the first inclined surface (421), and pushing blocks (723) are arranged at the top of the movable plate (72) and close to the rear side edge.
7. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: the novel movable baffle plate is characterized in that a second fixing groove (81) is formed in the baffle plate (8) and close to the center, a U-shaped pressing plate (82) is arranged between the second fixing groove (81) and the first fixing groove (32), fixing rods (83) are arranged on the U-shaped pressing plate (82) and close to four corners, the U-shaped pressing plate (82) is slidably connected with the fixing rods (83), the fixing rods (83) on the left side and the right side are fixedly welded inside the first fixing groove (32) and the second fixing groove (81) respectively, a screw rod (84) is arranged on the U-shaped pressing plate (82) and close to the center of the baffle plate (8), the screw rod (84) penetrates through the baffle plate (8) and is in threaded connection with the baffle plate (8), and a handle (841) is arranged at the top of the screw rod (84) and penetrates through the baffle plate (8) and is rotationally connected with the baffle plate (8).
8. An animal injury device capable of autonomously controlling impact force as in claim 1, wherein: clamping component (9) are including fixed shell (91), fixed shell (91) are one side is equipped with open-ended hollow structure, the top welding of fixed shell (91) and base (1), the inside of fixed shell (91) is provided with torsion spring (92), the one end of torsion spring (92) is provided with steel wire clamp body (93), the other end of torsion spring (92) and the inside that is located fixed shell (91) are provided with steel wire tail handle (94), steel wire tail handle (94) and fixed shell (91) joint cooperation.
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| CN202111157007.0A CN113876459B (en) | 2021-09-30 | 2021-09-30 | Animal injury device capable of automatically controlling impact force |
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| CN202111157007.0A CN113876459B (en) | 2021-09-30 | 2021-09-30 | Animal injury device capable of automatically controlling impact force |
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| CN113876459B true CN113876459B (en) | 2023-11-07 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779987A (en) * | 2010-03-16 | 2010-07-21 | 胡建中 | Acute spinal cord injury animal model modeling impactor |
| CN103142326A (en) * | 2012-12-14 | 2013-06-12 | 中国科学院自动化研究所 | Electrical control system used for zooperal ventral spinal cord injury impactor |
| CN203169344U (en) * | 2013-04-26 | 2013-09-04 | 中国人民解放军第三军医大学第三附属医院 | Belt type device for causing injury of deceleration |
| CN104490486A (en) * | 2014-12-18 | 2015-04-08 | 吴敬杰 | Spring type animal beating device and method |
| CN105796204A (en) * | 2016-05-23 | 2016-07-27 | 戴睿武 | Multifunctional experimental animal impacting machine |
| CN207055567U (en) * | 2017-12-27 | 2018-03-02 | 中国人民解放军陆军军医大学第一附属医院 | Cause minitype animal experiment brainpan damage percussion device |
| CN207149147U (en) * | 2017-12-27 | 2018-03-27 | 中国人民解放军陆军军医大学第一附属医院 | The controllable toy brainpan damage percussion device of dynamics |
| CN109479834A (en) * | 2018-12-19 | 2019-03-19 | 中国科学院遗传与发育生物学研究所 | A kind of device and method for causing insect traumatic brain injury that dynamics is controllable |
| CN208625911U (en) * | 2018-03-09 | 2019-03-22 | 成都大学 | A kind of top ear device of animal spinal cord injury beating device |
-
2021
- 2021-09-30 CN CN202111157007.0A patent/CN113876459B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779987A (en) * | 2010-03-16 | 2010-07-21 | 胡建中 | Acute spinal cord injury animal model modeling impactor |
| CN103142326A (en) * | 2012-12-14 | 2013-06-12 | 中国科学院自动化研究所 | Electrical control system used for zooperal ventral spinal cord injury impactor |
| CN203169344U (en) * | 2013-04-26 | 2013-09-04 | 中国人民解放军第三军医大学第三附属医院 | Belt type device for causing injury of deceleration |
| CN104490486A (en) * | 2014-12-18 | 2015-04-08 | 吴敬杰 | Spring type animal beating device and method |
| CN105796204A (en) * | 2016-05-23 | 2016-07-27 | 戴睿武 | Multifunctional experimental animal impacting machine |
| CN207055567U (en) * | 2017-12-27 | 2018-03-02 | 中国人民解放军陆军军医大学第一附属医院 | Cause minitype animal experiment brainpan damage percussion device |
| CN207149147U (en) * | 2017-12-27 | 2018-03-27 | 中国人民解放军陆军军医大学第一附属医院 | The controllable toy brainpan damage percussion device of dynamics |
| CN208625911U (en) * | 2018-03-09 | 2019-03-22 | 成都大学 | A kind of top ear device of animal spinal cord injury beating device |
| CN109479834A (en) * | 2018-12-19 | 2019-03-19 | 中国科学院遗传与发育生物学研究所 | A kind of device and method for causing insect traumatic brain injury that dynamics is controllable |
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| CN113876459A (en) | 2022-01-04 |
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