CN209059517U - A kind of bioconversion medium experimental provision - Google Patents
A kind of bioconversion medium experimental provision Download PDFInfo
- Publication number
- CN209059517U CN209059517U CN201721889267.6U CN201721889267U CN209059517U CN 209059517 U CN209059517 U CN 209059517U CN 201721889267 U CN201721889267 U CN 201721889267U CN 209059517 U CN209059517 U CN 209059517U
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- screw rod
- fixed
- block
- fixed mechanism
- bioconversion medium
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Abstract
The utility model discloses a kind of bioconversion medium experimental provisions, including testing stand, the upper end of the testing stand is successively arranged head fixed mechanism in the horizontal direction, fore paw fixed mechanism and rear solid end fixed mechanism, the head fixed mechanism includes the vertical bar for being fixed on testing stand upper end vertically, sliding sleeve is connected to set block on the vertical bar, the side wall of the set block is equipped with position-limit mechanism, the side wall of the vertical bar is equidistantly equipped with multiple limit holes from top to bottom, the set block is fixedly connected with linking arm close to the side of fore paw fixed mechanism, the linking arm is fixedly connected with U-shaped piece far from one end of set block, U-shaped piece of the two sides are run through equipped with the second screw rod, second screw rod is threadedly coupled with U-shaped piece, two opposite one end of second screw rod are rotatably connected to fixture block, second screw rod is fixedly connected with second far from one end of fixture block Disk.The utility model structure is simple, easy to operate, meets the needs of bioconversion medium, can fix different biologies, is suitble to promote.
Description
Technical field
The present invention relates to experiment device for teaching technical field more particularly to a kind of bioconversion medium experimental provisions.
Background technique
During bioconversion medium, it is often necessary to carry out anatomy experiment, help student to understand knowledge of textbook, in the prior art
There are no occur dedicated for bioconversion medium anatomy experiment device, the bad fixation of traditional anatomy experiment biology to be dissected,
The experiment for being is difficult to carry out, and teaching efficiency is bad.
Currently, lack it is a kind of design rationally, the bioconversion medium experimental provision of different biologies can be fixed.
Summary of the invention
Regarding the issue above, the present invention provides a kind of design is rationally, the biology religion of different biologies can be fixed
Learn experimental provision.
To achieve the goals above, present invention employs following technical solutions: a kind of bioconversion medium of the invention tests dress
Set, including testing stand, the upper end of the testing stand be successively arranged in the horizontal direction head fixed mechanism, fore paw fixed mechanism and after
Pawl fixed mechanism, the head fixed mechanism include the vertical bar for being fixed on testing stand upper end vertically, are slidably socketed on the vertical bar
There is set block, the side wall of the set block is equipped with position-limit mechanism, and the side wall of the vertical bar is equidistantly equipped with multiple limit holes from top to bottom,
The set block is fixedly connected with linking arm close to the side of fore paw fixed mechanism, and the one end of the linking arm far from set block is fixed to be connected
It is connected to U-shaped piece, U-shaped piece of the two sides are run through equipped with the second screw rod, and second screw rod is threadedly coupled with U-shaped piece, and two
The opposite one end of second screw rod is rotatably connected to fixture block, and second screw rod is fixedly connected with far from one end of fixture block
Two disks, the fore paw fixed mechanism include two fixed blocks, and the rear solid end fixed mechanism includes two and is arranged on testing stand
The operating groove at end, the operating groove is interior to be equipped with screw rod and two slide bars, and the screw rod is located between two slide bars, the screw rod
One end is rotatably connected on the inner wall of operating groove, and the other end of the screw rod runs through the side wall of operating groove and is fixedly connected with L-type
Handle, the both ends of the slide bar are separately fixed on inner wall opposite in operating groove, are covered jointly on the screw rod and two slide bars
It is connected to movable block, the movable block is connect with wire rod thread, and the movable block is connect with sliding bar, the movable block and fixation
The upper end of block is rotatably connected to fixture.
In above-mentioned bioconversion medium experimental provision, the lower end of the testing stand is equipped with supporting leg.
In above-mentioned bioconversion medium experimental provision, the position-limit mechanism includes the sleeve being fixed on set block, the set
Inserted link is equipped in cylinder, one end of the inserted link is run through the side wall of sleeve and extended in limit hole, and the other end of the inserted link passes through
It wears the side wall of cylinder and is fixedly connected with third disk.
In above-mentioned bioconversion medium experimental provision, the side wall that the inserted link is located in sleeve is socketed with locating piece and bullet
Spring, the locating piece are fixed on inserted link.
In above-mentioned bioconversion medium experimental provision, one end of the spring is fixed on the positioning block, the spring it is another
One end is fixed on the inner wall of sleeve.
In above-mentioned bioconversion medium experimental provision, the fixture includes fixed frame, and the interior bottom of the fixed frame is equipped with
Cushion, the upper end of the fixed frame, which is run through, is equipped with the first screw rod, and the lower end of first screw rod is rotatably connected to briquetting, described
The upper end of first screw rod is fixedly connected with the first disk.
In above-mentioned bioconversion medium experimental provision, the fixture block is arc type structure.
In above-mentioned bioconversion medium experimental provision, the surface of the fixture block is coated with sponge.
The utility model has the advantages that the configuration of the present invention is simple, easy to operate, design rationally, can fix different biologies, meet biology religion
Demand is suitble to promote.In the present invention, when test, biology to be dissected is placed on testing stand, passes through rotation L-type handle
Rotation so that screw rod rotate, since movable block can only slide along the direction of slide bar, when screw rod rotation when, movable block can level
It is mobile, the fixture of fixed biological back leg is moved to suitable position, then by head fixed mechanism, fore paw fixed mechanism and after
The head of biology, foreleg, back leg are fixed pawl fixed mechanism, facilitate biological anatomic teaching.
Detailed description of the invention
Fig. 1 is side structure schematic diagram of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is position-limit mechanism structural schematic diagram of the invention；
Fig. 4 is U-shaped block structure schematic diagram of the invention；
Fig. 5 is clamp structure schematic diagram of the invention；
In figure: 1 testing stand, 2 supporting legs, 3L type handle, 4 movable blocks, 5 fixed blocks, 6 fixed frames, 7 first screw rods, 8 first
Disk, 9 second disks, 10U shape block, 11 vertical bars, 12 limit holes, 13 sets of blocks, 14 third disks, 15 springs, 16 sleeves, 17 positioning
Block, 18 inserted links, 19 slide bars, 20 operating grooves, 21 briquettings, 22 screw rods, 23 second screw rods, 24 fixture blocks, 25 cushions.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
As shown in Figs. 1-5, a kind of bioconversion medium experimental provision of the invention, including testing stand 1, the upper end edge of testing stand 1
Horizontal direction is successively arranged head fixed mechanism, fore paw fixed mechanism and rear solid end fixed mechanism, and head fixed mechanism includes vertical
It is fixed on the vertical bar 11 of 1 upper end of testing stand, sliding sleeve is connected to set block 13 on vertical bar 11, and the side wall of set block 13 is equipped with position-limit mechanism,
The side wall of vertical bar 11 is equidistantly equipped with multiple limit holes 12 from top to bottom, can pass through the cooperation tune of position-limit mechanism and limit hole 12
The height of section set block 13, convenient for fixed different size of biology, set block 13 is fixedly connected with close to the side of fore paw fixed mechanism
Linking arm, linking arm are fixedly connected with U-shaped piece 10 far from one end of set block 13, and U-shaped piece 10 of two sides are run through equipped with the second spiral shell
Bar 23, the second screw rod 23 are threadedly coupled with U-shaped piece, and two opposite one end of the second screw rod 23 are rotatably connected to fixture block 24, the
Two screw rods 23 are fixedly connected with the second disk 9 far from one end of fixture block 24, and the second disk 9 of rotation can adjust the position of fixture block 24
It sets, convenient for clamping the head of biology, fore paw fixed mechanism includes two fixed blocks 5, and rear solid end fixed mechanism includes two settings
Operating groove 20 in 1 upper end of testing stand, operating groove 20 is interior to be equipped with screw rod 22 and two slide bars 19, and screw rod 22 is located at two slide bars 19
Between, one end of screw rod 22 is rotatably connected on the inner wall of operating groove 20, and the other end of screw rod 22 runs through the side wall of operating groove 20
And it is fixedly connected with L-type handle 3, the both ends of slide bar 19 are separately fixed on inner wall opposite in operating groove 20, screw rod 22 and two
Movable block 4 jointly is sleeved on root slide bar 19, movable block 4 is threadedly coupled with screw rod 22, and movable block 4 is slidably connected with slide bar 19,
The upper end of movable block 4 and fixed block 5 is rotatably connected to fixture, by rotating the rotation of L-type handle 3, so that screw rod 22 rotates,
Since movable block 4 can only be slided along the direction of slide bar 19, when screw rod 22 rotates, movable block 4 can be moved horizontally, by fixed biology
The fixture of back leg is moved to suitable position.
In the present invention, the lower end of testing stand 1 is equipped with supporting leg 2.Position-limit mechanism includes the sleeve 16 being fixed on set block 13,
Be equipped with inserted link 18 in sleeve 16, one end of inserted link 18 through sleeve 16 side wall and extend in limit hole 12, inserted link 18 it is another
One end runs through the side wall of sleeve 16 and is fixedly connected with third disk 14, and the side wall that inserted link 18 is located in sleeve 16 is socketed with positioning
Block 17 and spring 15, locating piece 17 are fixed on inserted link 18, and one end of spring 15 is fixed on locating piece 17, spring 15 it is another
End is fixed on the inner wall of sleeve 16, when needing adjusting set 13 position of block, pulls third disk 14, so that inserted link 18 is detached from limit
Position hole 12, spring 15 is compressed at this time, after adjusting set 13 position of block, unclamps third disk 14, spring 15 acts on locating piece
17, and make inserted link 18 again insertable into limit hole 12.Fixture includes fixed frame 6, and the interior bottom of fixed frame 6 is equipped with cushion 25,
The upper end of fixed frame 6, which is run through, is equipped with the first screw rod 7, and the lower end of the first screw rod 7 is rotatably connected to briquetting 21, the first screw rod 7 it is upper
End is fixedly connected with the first disk 8, and the first screw rod 7 of rotation can be such that briquetting 21 goes up and down, to realize clamping.Fixture block 24 is arc
Type structure.The surface of fixture block 24 is coated with sponge.
In the present invention, when test, biology to be dissected is placed on testing stand 1, by rotating the rotation of L-type handle 3, is made
It obtains screw rod 22 to rotate, since movable block 4 can only be slided along the direction of slide bar 19, when screw rod 22 rotates, movable block 4 can horizontal shifting
It is dynamic, the fixture of fixed biological back leg is moved to suitable position, then pass through head fixed mechanism, fore paw fixed mechanism and rear solid end
The head of biology, foreleg, back leg are fixed fixed mechanism, facilitate biological anatomic teaching.
Although be used more herein 1 testing stand, 2 supporting legs, 3L type handle, 4 movable blocks, 5 fixed blocks, 6 fixed frames,
7 first screw rods, 8 first disks, 9 second disks, 10U shape block, 11 vertical bars, 12 limit holes, 13 sets of blocks, 14 third disks, 15 bullets
Spring, 16 sleeves, 17 locating pieces, 18 inserted links, 19 slide bars, 20 operating grooves, 21 briquettings, 22 screw rods, 23 second screw rods, 24 fixture blocks, 25
The terms such as cushion, but it does not exclude the possibility of using other terms.The use of these items is only for more easily retouch
State and explain essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention.
Claims (8)
1. a kind of bioconversion medium experimental provision, including testing stand (1), it is characterised in that: the upper end edge of the testing stand (1) is horizontal
Direction is successively arranged head fixed mechanism, fore paw fixed mechanism and rear solid end fixed mechanism, and the head fixed mechanism includes vertical
It is fixed on the vertical bar (11) of testing stand (1) upper end, sliding sleeve is connected to set block (13) on the vertical bar (11), the set block (13)
Side wall is equipped with position-limit mechanism, and the side wall of the vertical bar (11) is equidistantly equipped with multiple limit holes (12) from top to bottom, the set block
(13) it is fixedly connected with linking arm close to the side of fore paw fixed mechanism, the one end of the linking arm far from set block (13) is fixed to be connected
Be connected to U-shaped piece (10), the two sides of U-shaped piece (10) are run through equipped with the second screw rod (23), second screw rod (23) with it is U-shaped
Block is threadedly coupled, and two opposite one end of second screw rod (23) are rotatably connected to fixture block (24), second screw rod
(23) one end far from fixture block (24) is fixedly connected with the second disk (9), and the fore paw fixed mechanism includes two fixed blocks
(5), the rear solid end fixed mechanism includes operating groove (20) of two settings in testing stand (1) upper end, and the operating groove (20) is interior
Equipped with screw rod (22) He Lianggen slide bar (19), the screw rod (22) is located between two slide bars (19), and the one of the screw rod (22)
End is rotatably connected on the inner wall of operating groove (20), side wall and fixation of the other end of the screw rod (22) through operating groove (20)
It is connected with L-type handle (3), the both ends of the slide bar (19) are separately fixed on inner wall opposite in operating groove (20), the silk
It jointly is sleeved on bar (22) He Lianggen slide bar (19) movable block (4), the movable block (4) is threadedly coupled with screw rod (22), institute
It states movable block (4) to be slidably connected with slide bar (19), the upper end of the movable block (4) and fixed block (5) is rotatably connected to fixture.
2. bioconversion medium experimental provision according to claim 1, it is characterised in that: the lower end of the testing stand (1) is equipped with
Supporting leg (2).
3. bioconversion medium experimental provision according to claim 1, it is characterised in that: the position-limit mechanism includes being fixed on set
Sleeve (16) on block (13), the sleeve (16) is interior to be equipped with inserted link (18), and sleeve (16) are run through in one end of the inserted link (18)
Side wall and extend in limit hole (12), the other end of the inserted link (18) through sleeve (16) side wall and be fixedly connected with
Third disk (14).
4. bioconversion medium experimental provision according to claim 3, it is characterised in that: the inserted link (18) is located at sleeve (16)
Interior side wall is socketed with locating piece (17) and spring (15), and the locating piece (17) is fixed on inserted link (18).
5. bioconversion medium experimental provision according to claim 4, it is characterised in that: one end of the spring (15) is fixed on
On locating piece (17), the other end of the spring (15) is fixed on the inner wall of sleeve (16).
6. bioconversion medium experimental provision according to claim 1, it is characterised in that: the fixture includes fixed frame (6), institute
The interior bottom for stating fixed frame (6) is equipped with cushion (25), and the upper end of the fixed frame (6), which is run through, is equipped with the first screw rod (7), described
The lower end of first screw rod (7) is rotatably connected to briquetting (21), and the upper end of first screw rod (7) is fixedly connected with the first disk
(8).
7. bioconversion medium experimental provision according to claim 1, it is characterised in that: the fixture block (24) is arc type structure.
8. bioconversion medium experimental provision according to claim 1, it is characterised in that: the surface of the fixture block (24) is coated with
Sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889267.6U CN209059517U (en) | 2017-12-29 | 2017-12-29 | A kind of bioconversion medium experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889267.6U CN209059517U (en) | 2017-12-29 | 2017-12-29 | A kind of bioconversion medium experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059517U true CN209059517U (en) | 2019-07-05 |
Family
ID=67087873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721889267.6U Expired - Fee Related CN209059517U (en) | 2017-12-29 | 2017-12-29 | A kind of bioconversion medium experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209059517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013948A (en) * | 2017-12-29 | 2018-05-11 | 南京惊兰谷根自动化科技有限公司 | A kind of bioconversion medium experimental provision |
-
2017
- 2017-12-29 CN CN201721889267.6U patent/CN209059517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013948A (en) * | 2017-12-29 | 2018-05-11 | 南京惊兰谷根自动化科技有限公司 | A kind of bioconversion medium experimental provision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: No.1, Huaguan Road, Tangjiawan Town, high tech Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Huashi Medical Technology Holding Co., Ltd Address before: Room 106, No. 3 Resettlement House, South Linyuan Road, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, 325000 Patentee before: YONGJIA MINGXUAN MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201105 Address after: 9 / F, 196 Xinjinqiao Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200120 Patentee after: Shanghai Youxue Information Technology Co., Ltd Address before: No.1, Huaguan Road, Tangjiawan Town, high tech Zone, Zhuhai City, Guangdong Province Patentee before: Zhuhai Huashi Medical Technology Holding Co., Ltd |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |