CN204501086U - A kind of fixture tested with live body bull frog - Google Patents
A kind of fixture tested with live body bull frog Download PDFInfo
- Publication number
- CN204501086U CN204501086U CN201520128256.0U CN201520128256U CN204501086U CN 204501086 U CN204501086 U CN 204501086U CN 201520128256 U CN201520128256 U CN 201520128256U CN 204501086 U CN204501086 U CN 204501086U
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- China
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- substrate
- bull frog
- fixed block
- gripper shoe
- fixture
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Abstract
The utility model discloses a kind of fixture tested with live body bull frog, comprise the substrate shelving bull frog body and the gripper shoe padded by bull frog head, articulating members is provided with between substrate and gripper shoe, substrate front end is provided with the first bundled components for fixing bull frog trunk, substrate rear end is provided with the second bundled components for fixing bull frog both legs and the 3rd bundled components, gripper shoe is provided with through hole, its advantage is applicable singlely to operate, decrease human cost, compare manually fixing more firm with hands, simultaneously easily simple to operate, improve lumbar injection, put to death efficiency.
Description
Technical field
This utility model relates to a kind of bull frog fixture, particularly relates to a kind of fixture tested with live body bull frog.
Background technology
In school, graduate scientific research activity, need to carry out the experiment such as lumbar injection, execution to live body bull frog.Modally at present two people are needed in live body bull frog lumbar injection process to cooperatively interact operation, bull frog can struggle when carrying out lumbar injection operation, wherein a people catches the trunk of bull frog on the other hand, and another holds the both legs of bull frog, and another person carries out lumbar injection to bull frog.There is following problem in above-mentioned traditional lumbar injection mode of operation: at least needs two people's compounding practices, inefficiency; Bullfrog skin is wet and slippery, very easily slips out of the hand, cannot lumbar injection operation smoothly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fixture tested with live body bull frog.Only need one man operation just can complete bull frog binding, lumbar injection, execution experiment, this device can improve bull frog lumbar injection conventional efficient, ensures carrying out smoothly of experiment.
This utility model solves the problems of the technologies described above adopted technical scheme: a kind of fixture tested with live body bull frog, comprise the substrate shelving bull frog body and the gripper shoe padded by bull frog head, it is characterized in that being provided with articulating members between described substrate and gripper shoe, described substrate front end is provided with the first bundled components for fixing bull frog trunk, substrate rear end is provided with the second bundled components for fixing bull frog both legs, and described gripper shoe and substrate junction surface are provided with the through hole passed through for pricker.
The first described bundled components is made up of the first fixed block, the second fixed block and the first bandage of connecting the first fixed block and the second fixed block, first fixed block and the second fixed block are fixed on substrate front end, the second described bundled components is made up of the 3rd fixed block, the 4th fixed block and the second bandage of connecting the 3rd fixed block and the 4th fixed block, 3rd fixed block and the 4th fixed block are fixed on substrate rear end, and bandage is made up of elastic flexible material.Firmly can be fixed the body of bull frog by the first bundled components and the second bundled components, prevent it from moving.Elastic flexible material not only can fixedly secure the bull frog of various volume, and the bull frog that volume is larger, and fixed effect is better.
Described substrate is also provided with the first track and the second track, the first fixed block is placed in also can along the first slide on the first track, and the second fixed block is arranged on also can along the second slide on the second track.Arrange sliding rail trunk can be made to fix bandage can slide up and down along with the change of bull frog build and adjust to optimum fixation position, make the better effects if of fixing.
Described articulating members is made up of two hinges, and a hinge is arranged on substrate and gripper shoe connecting portion one end, and another hinge is arranged on substrate and the gripper shoe connecting portion other end.Hinge is simple as articulating members structure, can connection substrate and gripper shoe enable gripper shoe opposing substrate do axle motion.Arrange two hinges make this device rotate time stressed evenly, not fragile.
Described through hole is arranged on the middle part of gripper shoe and substrate.The torso portion of bull frog is fixed on substrate, head is fixing on the supporting plate, cervical region is between trunk and head, namely near substrate and gripper shoe connecting portion, so through hole is arranged in the middle of gripper shoe and near substrate and gripper shoe connecting portion can be convenient make pin pass through hole to thrust head from cervical region, the brain of destruction bull frog.
Described through hole cross section is circular or oval.Circular or oval through hole is easy to processing.
Described substrate and gripper shoe are made of plastics.Plastic material cost is low, lightweight, can improve the convenience of execution operation, raise the efficiency.
Through hole upper end inside described gripper shoe is also provided with the locking cap for limiting bull frog head, and the opening of locking cap is towards substrate.Bull frog head re-uses locking cap along with trunk is fixing together and fixes bull frog head on the supporting plate, makes, not easily moving with head when being needled into bull frog cervical region, can strengthen the fixed effect of bull frog.
When putting to death bull frog, the angle of described gripper shoe and substrate is between 120 degree to 150 degree.When the angle of bend of gripper shoe and substrate is 120 degree to 150 degree, the head of bull frog bends, and can carry out execution operation easily.
Described substrate and the connecting portion of gripper shoe are also provided with angle lock locking apparatus.When carrying out execution operation to bull frog, after gripper shoe turns to certain angle, utilizing angle lock locking apparatus to fix substrate and gripper shoe is no longer rotated, without the need to manually exerting all one's strength again, making operation more laborsaving.
Compared with prior art, the utility model has the advantage of: in use, bull frog abdominal part upward, face upward and be positioned in substrate and gripper shoe, wherein body is placed on substrate, and head is placed on the supporting plate, and fixes bull frog trunk with the first fixation kit, fix the two legs of bull frog with the second fixation kit, thus singlely can complete lumbar injection operation.When carrying out execution operation, gripper shoe is curved inwardly, bull frog head also along with curving inwardly, exposing its collare, then pin being thrust bull frog collare by through hole under gripper shoe compressing, rubs bull frog brain.This utility model is applicable to single operation, decreases human cost, compares manually fixing more firm, simultaneously easily simple to operate with hands, improves lumbar injection, puts to death efficiency.
Accompanying drawing explanation
Fig. 1 is plane graph of the present utility model;
Fig. 2 is axonometric chart of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
A kind of fixture tested with live body bull frog, comprise the substrate 1 shelving bull frog body and the gripper shoe 2 padded by bull frog head, articulating members 3 is provided with between substrate 1 and gripper shoe 2, substrate 1 front end is provided with the first bundled components for fixing bull frog trunk, substrate rear end is provided with the second bundled components for fixing bull frog both legs and the 3rd bundled components, the junction surface of gripper shoe and substrate arrange pass through for pricker have through hole 4.
First bundled components is made up of the first bandage 7 of the first fixed block 5, second fixed block 6 and connection the first fixed block 5 and the second fixed block 6, first fixed block 5 and the second fixed block 6 are fixed on substrate 1 front end, second bundled components is made up of the 3rd fixed block 8, the 4th fixed block 9 and the second bandage 10 of connecting the 3rd fixed block 8 and the 4th fixed block 9,3rd fixed block 8 and the 4th fixed block 9 are fixed on substrate 1 rear end, and bandage is made up of elastic flexible material.
Substrate is also provided with the first track 14 and the second track 15, first fixed block 5 to be placed on the first track 14 and can to slide along the first track 14, the second fixed block 6 to be arranged on the second track 15 and can to slide along the second track 15.
Described articulating members is made up of two hinges, and a hinge is arranged on substrate and gripper shoe connecting portion one end, and another hinge is arranged on substrate and the gripper shoe connecting portion other end.
Through hole is arranged on the middle part of gripper shoe and substrate.
Through hole 4 cross section is circular or oval.
Substrate 1 and gripper shoe 2 are plastic material.
Through hole upper end inside gripper shoe 2 is also provided with the locking cap 16 for limiting bull frog head, and the opening of locking cap 16 is towards substrate 1.
The connecting portion of substrate 1 and gripper shoe 2 is also provided with angle lock locking apparatus.
When putting to death bull frog, the angle of gripper shoe 1 and substrate 2 is between 120 degree to 150 degree.
Above a kind of test provided by the utility model is described in detail by the fixture of live body bull frog.Apply a concrete example herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from this utility model principle, can also carry out some improvement and decoration to this utility model, these improve and decoration also falls in the protection domain of this utility model claim.
Claims (10)
1. test the fixture with live body bull frog for one kind, comprise the substrate shelving bull frog body and the gripper shoe padded by bull frog head, it is characterized in that being provided with articulating members between described substrate and gripper shoe, described substrate front end is provided with the first bundled components for fixing bull frog trunk, substrate rear end is provided with the second bundled components for fixing bull frog both legs, and described gripper shoe and substrate junction surface are provided with the through hole passed through for pricker.
2. the fixture of test live body bull frog according to claim 1, it is characterized in that the first described bundled components is made up of the first fixed block, the second fixed block and the first bandage of connecting the first fixed block and the second fixed block, first fixed block and the second fixed block are positioned at substrate front end, the second described bundled components is made up of the 3rd fixed block, the 4th fixed block and the second bandage of connecting the 3rd fixed block and the 4th fixed block, 3rd fixed block and the 4th fixed block are fixed on substrate rear end, and bandage is made up of elastic flexible material.
3. the fixture of test live body bull frog according to claim 2, it is characterized in that described substrate being also provided with the first track and the second track, the first described fixed block is placed in also can along the first slide on the first track, and the second described fixed block is arranged on also can along the second slide on the second track.
4. the fixture of test live body bull frog according to claim 1, it is characterized in that described articulating members is made up of two hinges, a hinge is arranged on substrate and gripper shoe connecting portion one end, and another hinge is arranged on substrate and the gripper shoe connecting portion other end.
5. the fixture of test live body bull frog according to claim 1, is characterized in that described through hole is arranged on the middle part of gripper shoe and substrate.
6. the fixture of test live body bull frog according to claim 1, is characterized in that described through hole cross section is for circular or oval.
7. the fixture of test live body bull frog according to claim 1, is characterized in that described substrate and gripper shoe are made of plastics.
8. the fixture of test live body bull frog according to claim 1, the through hole upper end that it is characterized in that inside described gripper shoe is also provided with the locking cap for limiting bull frog head, and the opening of locking cap is towards substrate.
9. the fixture of test live body bull frog according to claim 1, the connecting portion that it is characterized in that described substrate and gripper shoe is also provided with angle lock locking apparatus.
10. the fixture of test live body bull frog according to claim 1, is characterized in that when putting to death bull frog, and the angle of described gripper shoe and substrate is between 120 degree to 150 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128256.0U CN204501086U (en) | 2015-03-05 | 2015-03-05 | A kind of fixture tested with live body bull frog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128256.0U CN204501086U (en) | 2015-03-05 | 2015-03-05 | A kind of fixture tested with live body bull frog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204501086U true CN204501086U (en) | 2015-07-29 |
Family
ID=53699091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128256.0U Expired - Fee Related CN204501086U (en) | 2015-03-05 | 2015-03-05 | A kind of fixture tested with live body bull frog |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204501086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269716A (en) * | 2019-06-21 | 2019-09-24 | 重庆医药高等专科学校 | A kind of living body frog experimental provision |
-
2015
- 2015-03-05 CN CN201520128256.0U patent/CN204501086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269716A (en) * | 2019-06-21 | 2019-09-24 | 重庆医药高等专科学校 | A kind of living body frog experimental provision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |