CN110393172B - Fixing appliance for insect test - Google Patents
Fixing appliance for insect test Download PDFInfo
- Publication number
- CN110393172B CN110393172B CN201910787142.XA CN201910787142A CN110393172B CN 110393172 B CN110393172 B CN 110393172B CN 201910787142 A CN201910787142 A CN 201910787142A CN 110393172 B CN110393172 B CN 110393172B
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- base
- insect
- supporting seat
- rod
- ball
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- 241000238631 Hexapoda Species 0.000 title claims abstract description 57
- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 239000010985 leather Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a fixing appliance for insect test, which comprises a base, a pressure lever and a placing plate, wherein the pressure lever is arranged on the base; the method is characterized in that: the upper end surface of the middle support frame outside the base is provided with a threaded hole, and a fixed adjusting bolt passes through the threaded hole and is fixed with the ball; the left end of the pressing rod is connected with a hole formed in the ball, the right end of the pressing rod is connected with a fixed rod outside the supporting seat through a leather sleeve, and adjusting pressing blocks of the rod body penetrating through the left side and the right side of the pressing rod are installed on the left side and the right side of the pressing rod; place the board for placing on the ring bracket that base and supporting seat are constituteed, and put the board up end and be located the below of depression bar, fix the health and the wing of multiple type of insect with the arc surface in the middle of the depression bar and the brush of both sides, avoid causing injury and damage to the insect test body, this utensil is small and exquisite moreover, easily washs and places the board, and the bottom is the base of middle fretwork, places the magnifying glass in the insect, and microscope and dissect the use under the mirror and have good auxiliary action.
Description
Technical Field
The invention belongs to the technical field of test appliances, and particularly relates to a fixing appliance for insect tests.
Background
The insect test is an important means for understanding the external shape, internal anatomy and physiology, insect biology, insect taxonomy, insect ecology and insect experiment of insects, and plays an important role in discussing the diversity of insects, the relationship between insects and human beings, the morphological structure and corresponding biological functions of insects, the growth, development, metamorphosis and reproduction of insects, the insect classification principle and method and the classification from the order to the family in theory teaching in detail.
Based on the above: the designer finds that the existing fixing appliance for insect tests has certain defects, the fixing and using mode is single, different types and sizes of insects cannot be flexibly fixed for carrying out multi-class tests, the mode that the clamp is only used for fixing the wings is utilized, the insects are easy to die and damage after too long time, and the problem that the internal structure and the external structure of a body are easy to damage due to the mode that the pins are used for fixing the insects independently is solved.
In view of the above, the present invention provides a fixing device for insect test, which is improved in structure and defects of the fixing device for insect test, and is expected to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a fixing device for insect tests, which is used for solving the problems that the existing fixing device for insect tests has certain defects, the fixing and using mode is single, different types and sizes of insects cannot be flexibly fixed for carrying out various tests, the insect death and damage are easily caused by using the mode that a clamp only fixes the wings for too long time, and the internal structure and the external structure of a body are easily damaged by using a pin to fix the insects independently.
The invention is based on the purpose and the efficacy of a fixing appliance for insect test, and is achieved by the following specific technical means:
the fixing device for insect test comprises a base, a pressure lever and a placing plate; the method is characterized in that: the base is of a semicircular structure, an integral supporting frame is arranged in the middle of the outer side of the base, a threaded hole is formed in the upper end face of the supporting frame, and the bottom end of the fixed adjusting bolt is of a ball bowl face structure and penetrates through the threaded hole to be in fit with the ball buckle; the supporting seat is of an included angle circular ring structure, an ear seat structure is arranged in the middle of the outer side of the supporting seat, and a fixing rod which is of an integral structure with the ear seat structure is arranged on the outer end face of the ear seat structure; the left end of the pressing rod is connected with the ball, the right end of the pressing rod is connected with a fixed rod outside the supporting seat through a leather sheath, and adjusting pressing blocks of the rod body penetrating through the left side and the right side of the pressing rod are installed on the left side and the right side of the pressing rod; the placing plate is placed on a circular ring bracket consisting of the base and the supporting seat, and is positioned below the pressing rod.
Further: the left surface of base and the right flank of supporting seat still are equipped with ring track complex slide and connecting rod respectively, and base and supporting seat pass through the slide and are connected with the connecting rod, and the supporting seat can the horizontal rotation.
Further: the upper end face of the lug seat structure of the supporting seat is also provided with a shaft sleeve, the shaft sleeve is sleeved with a shaft at the lower end of the supporting block, a spring is arranged between the supporting block and the shaft sleeve, and the upper end of the supporting block is provided with an arc surface which is in contact with the rod body at the right end of the pressing rod in a fitting manner.
Further: the pressing rod is a positioning arc with an arc-shaped structure in the middle, the ball is provided with an insertion hole, the pressing rod is in butt joint with the pressing rod 4 in an insertion mode, and the pressing rod can freely rotate through the ball.
Further: and a pressing bolt is further installed at the upper end of the adjusting pressing block, and the adjusting pressing block 5 completes the movement of the left position and the right position through the rod body of the pressing rod 4.
Further: the adjusting press block is characterized in that two sides of the adjusting press block are also provided with slender support rods, the left side and the right side of each support rod are inserted with brushes in an interference manner and are uniformly distributed side by side, and the tail ends of the brushes are in contact with the upper end faces of the placing plates.
Compared with the prior art, the invention has the following beneficial effects:
according to the experimental fixing device of the insect that compares current carry out the improvement of structure, a fixing device that is used for the insect experiment is more reasonable than the experimental fixing device of a kind that is used for the insect that compares commonly used, this kind of fixing device that is used for the insect experiment is fixed the health and the wing of multiple type insect through the adjustment that utilizes the arc surface in the middle of the depression bar and the brush of both sides, avoid causing injury and damage to the experimental body of insect, and this utensil is small and exquisite moreover, easily wash and place the board, the bottom is the base of middle fretwork, place in the magnifying glass to the insect, use under microscope and the dissection mirror has good additional function.
Drawings
Fig. 1 is a schematic isometric view of a fastening device of the present invention.
Fig. 2 is a front view schematically showing the structure of the fixing tool of the present invention.
Fig. 3 is a schematic top view of the fastening tool of the present invention.
FIG. 4 is a bottom sectional view of the fastening device of the present invention.
FIG. 5 is a front sectional view of the fixture of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 2. a ball; 3. fixing an adjusting bolt; 4. a pressure lever; 5. adjusting a pressing block; 6. positioning an arc; 7. a brush; 8. a supporting seat; 9. a support block; 10. a leather sheath; 11. fixing the rod; 12. a spring; 13. a connecting rod; 14. placing the plate; 15. a support bar; 16. a slideway.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "left end", "right end", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the invention provides a fixing appliance for insect test, which comprises a base 1, a pressure lever 4 and a placing plate 14; the method is characterized in that: the base 1 is of a semicircular structure, an integral supporting frame is arranged in the middle of the outer side of the base, a threaded hole is formed in the upper end face of the supporting frame, and the bottom end of the fixed adjusting bolt 3 is of a spherical bowl surface structure and penetrates through the threaded hole to be buckled and jointed with the round ball 2; the supporting seat 8 is a circular ring structure with an included angle, an ear seat structure is arranged in the middle of the outer side of the supporting seat, and a fixing rod 11 which is of an integral structure with the ear seat structure is arranged on the outer end face of the ear seat structure; the left end of the compression bar 4 is connected with the ball 2, the right end of the compression bar 4 is sleeved with a fixed rod 11 outside the supporting seat 8 through a leather sheath 10, and adjusting pressing blocks 5 penetrating through the bar body are arranged on the left side and the right side of the compression bar 4; the placing plate 14 is placed on the circular ring bracket consisting of the base 1 and the supporting seat 8, and the placing plate 14 is positioned below the pressing rod 4.
Wherein: the left side of base 1 and the right flank of supporting seat 8 still are equipped with circular ring track complex slide 16 and connecting rod 13 respectively, and base 1 and supporting seat 8 pass through slide 16 and connecting rod 13 and connect, and supporting seat 8 can the bilateral rotation, rotates supporting seat 8 during the use and makes it and base 1 bilateral symmetry, will place board 14 and place it on it, rotate the shrink at slide 16 through connecting rod 13 when not using, conveniently take to and wash and place board 14, this description structure is shown in fig. 1 and fig. 4.
Wherein: the structural up end of ear seat of supporting seat 8 still is equipped with the axle sleeve, and its axle sleeve and the axle suit of tray 9 lower extreme, and installs spring 12 between tray 9 and the axle sleeve, and the arc surface that the upper end of tray 9 was equipped with and the laminating contact of the 4 right-hand members body of rod of depression bar in addition effectively support depression bar 4, on the insect of avoiding direct oppression through the elasticity of spring 12, cause the injury, this description structure is shown as figure 1 and figure 5.
Wherein: the pressing rod 4 is a positioning arc 6 with an arc-shaped structure in the middle, as shown in fig. 1, the round ball 2 is provided with a jack, the jack is in butt joint with the pressing rod 4 in an insertion manner, the pressing rod 4 freely rotates through the round ball 2, compressed insects can be conveniently placed through rotating the pressing rod 4, the pressing block 5 is installed and removed according to needs through the insertion of the pressing rod 4 and the round ball 2, and the description structure is as shown in fig. 1 and fig. 5.
Wherein: the upper end of the adjusting pressing block 5 is also provided with a pressing bolt, the adjusting pressing block 5 completes the movement of the left position and the right position through the rod body of the pressing rod 4, after the position of the adjusting pressing block 5 is confirmed, the adjusting pressing block is locked through the pressing bolt, the insect falling caused by the movement of the adjusting pressing block 5 is prevented, and the description structure is shown in fig. 2 and 5.
Wherein: the two sides of the adjusting pressing block 5 are also provided with slender supporting rods 15, the left side and the right side of each supporting rod 15 are inserted with the brushes 7 which are uniformly distributed side by side in an interference mode, the tail ends of the brushes 7 are in contact with the upper end face of the placing plate 14, insect wings can be pressed according to the types and sizes of insects, the quantity, the intervals and the positions of the brushes 7 are adjusted through the insertion of the brushes 7, and the describing structure is shown in the figures 1 and 3.
The specific use mode and function of the embodiment are as follows:
when the fixing device for insect test is used, firstly, the supporting block of the supporting seat 8 is turned to be opposite to the supporting frame of the base 1, and then the placing plate 14 is placed on the supporting block; if need push down the wing of experimental insect, earlier adjust briquetting 5 cover at the depression bar 4 both ends, install brush 7 suitable quantity on bracing piece 15 according to the kind and the size of insect, it is fixed with being connected of depression bar 4 left end and ball 2 after that, then rotatory depression bar 4, place experimental insect in the middle of placing board 14, gyrate depression bar 4, the right-hand member is placed on the tray 9, utilize the space of positioning arc 6 with placing board 14 formation, push down the middle part of the insect health, can not harm the insect, then with take elasticity leather sheath 10 cover on the dead lever 11 in depression bar 4 and the supporting seat 8 outside, fix the insect, if fixed need not push down the insect of wing, can not install adjust briquetting 5 and brush 7, place the utensil under magnifying glass, microscope and anatomical mirror at last, observe or dissect the experiment the insect.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. A fixing appliance for insect test comprises a base (1), a pressure lever (4) and a placing plate (14); the method is characterized in that: the base (1) is of a semicircular structure, an integral supporting frame is arranged in the middle of the outer side of the base, a threaded hole is formed in the upper end face of the supporting frame, the bottom end of the fixed adjusting bolt (3) is of a ball bowl face structure, and the fixed adjusting bolt penetrates through the threaded hole to be buckled and jointed with the ball (2); the supporting seat (8) is a circular ring structure with an included angle, the middle of the outer side of the supporting seat is provided with an ear seat structure, and the outer end surface of the ear seat structure is provided with a fixed rod (11) which is of an integral structure with the ear seat structure; the left end of the compression bar (4) is connected with the round ball (2), the right end of the compression bar is connected with a fixed rod (11) on the outer side of the supporting seat (8) through a leather sleeve (10), and adjusting pressing blocks (5) penetrating through the bar body are arranged on the left side and the right side of the compression bar (4); place board (14) for placing on the ring bracket that base (1) and supporting seat (8) are constituteed, and place board (14) and be located the below of depression bar (4), depression bar (4) are equipped with location arc (6) of circular-arc structure for the centre, and ball (2) are equipped with the jack, and it docks through cartridge with depression bar (4), and depression bar (4) are through ball (2) free rotation moreover, it still is equipped with elongated bracing piece (15) to adjust briquetting (5) both sides, and bracing piece (15) left and right sides interference cartridge brush (7) of equipartition side by side, brush (7) end and place board (14) up end contact moreover.
2. The fixture for insect testing of claim 1, wherein: the left surface of base (1) and the right flank of supporting seat (8) still are equipped with ring track complex slide (16) and connecting rod (13) respectively, and base (1) and supporting seat (8) are connected through slide (16) and connecting rod (13), and supporting seat (8) can the horizontal rotation.
3. The fixture for insect testing of claim 1, wherein: the structural up end of ear seat of supporting seat (8) still is equipped with the axle sleeve, and axle sleeve and the axle suit of tray (9) lower extreme, and installs spring (12) between tray (9) and the axle sleeve, and the arc surface that the upper end of tray (9) was equipped with in addition and depression bar (4) right-hand member body of rod laminating contact.
4. The fixture for insect testing of claim 1, wherein: and a pressing bolt is further installed at the upper end of the adjusting pressing block (5), and the adjusting pressing block (5) completes the movement of the left position and the right position through the rod body of the pressing rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787142.XA CN110393172B (en) | 2019-08-25 | 2019-08-25 | Fixing appliance for insect test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787142.XA CN110393172B (en) | 2019-08-25 | 2019-08-25 | Fixing appliance for insect test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110393172A CN110393172A (en) | 2019-11-01 |
| CN110393172B true CN110393172B (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787142.XA Active CN110393172B (en) | 2019-08-25 | 2019-08-25 | Fixing appliance for insect test |
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| Country | Link |
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| CN (1) | CN110393172B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543422A (en) * | 2020-04-24 | 2020-08-18 | 西南林业大学 | Auxiliary device for manufacturing ant specimen |
| CN114403124B (en) * | 2022-01-23 | 2023-05-09 | 西南林业大学 | Novel ant sample preparation device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU969261A1 (en) * | 1981-06-23 | 1982-10-30 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Защиты Растений | Device for fixing insect body parts |
| CN2084291U (en) * | 1990-10-30 | 1991-09-11 | 李宁 | Magnetic suction insect wing extending board |
| JPH08258869A (en) * | 1995-03-24 | 1996-10-08 | Sekisui Plastics Co Ltd | Setting block |
| TW201405016A (en) * | 2012-07-18 | 2014-02-01 | Animal Health Res Inst Council Of Agriculture Executive Yuan | Insect clamping device |
| CN203523574U (en) * | 2013-10-09 | 2014-04-09 | 广东省农业科学院植物保护研究所 | Living insect negative pressure fixing device |
| CN205357805U (en) * | 2015-12-16 | 2016-07-06 | 浙江大学 | Fixing device of small -size live body insect |
| CN205848495U (en) * | 2016-06-30 | 2017-01-04 | 田立超 | Turnover insect wings spreading board |
| CN207605034U (en) * | 2017-05-12 | 2018-07-13 | 西北农林科技大学 | A kind of fixing device of dissecting insects |
| CN208080436U (en) * | 2018-03-29 | 2018-11-13 | 新昌县大成生物科技有限公司 | A kind of biological sample making spreading board |
| CN208318097U (en) * | 2018-06-28 | 2019-01-04 | 中国农业科学院草原研究所 | A kind of foldable insect wings spreading board |
| CN109567975A (en) * | 2018-12-19 | 2019-04-05 | 中国科学院遗传与发育生物学研究所 | A kind of device and method carrying out head injury experiment for fixing insect |
| CN109771074A (en) * | 2019-02-15 | 2019-05-21 | 南通市第一人民医院 | A kind of epilepsy research experiment mouse fixing device |
-
2019
- 2019-08-25 CN CN201910787142.XA patent/CN110393172B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU969261A1 (en) * | 1981-06-23 | 1982-10-30 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Защиты Растений | Device for fixing insect body parts |
| CN2084291U (en) * | 1990-10-30 | 1991-09-11 | 李宁 | Magnetic suction insect wing extending board |
| JPH08258869A (en) * | 1995-03-24 | 1996-10-08 | Sekisui Plastics Co Ltd | Setting block |
| TW201405016A (en) * | 2012-07-18 | 2014-02-01 | Animal Health Res Inst Council Of Agriculture Executive Yuan | Insect clamping device |
| CN203523574U (en) * | 2013-10-09 | 2014-04-09 | 广东省农业科学院植物保护研究所 | Living insect negative pressure fixing device |
| CN205357805U (en) * | 2015-12-16 | 2016-07-06 | 浙江大学 | Fixing device of small -size live body insect |
| CN205848495U (en) * | 2016-06-30 | 2017-01-04 | 田立超 | Turnover insect wings spreading board |
| CN207605034U (en) * | 2017-05-12 | 2018-07-13 | 西北农林科技大学 | A kind of fixing device of dissecting insects |
| CN208080436U (en) * | 2018-03-29 | 2018-11-13 | 新昌县大成生物科技有限公司 | A kind of biological sample making spreading board |
| CN208318097U (en) * | 2018-06-28 | 2019-01-04 | 中国农业科学院草原研究所 | A kind of foldable insect wings spreading board |
| CN109567975A (en) * | 2018-12-19 | 2019-04-05 | 中国科学院遗传与发育生物学研究所 | A kind of device and method carrying out head injury experiment for fixing insect |
| CN109771074A (en) * | 2019-02-15 | 2019-05-21 | 南通市第一人民医院 | A kind of epilepsy research experiment mouse fixing device |
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| Publication number | Publication date |
|---|---|
| CN110393172A (en) | 2019-11-01 |
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