CN212568444U - Sample fixing device for dissection experiment - Google Patents
Sample fixing device for dissection experiment Download PDFInfo
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- CN212568444U CN212568444U CN202021594409.8U CN202021594409U CN212568444U CN 212568444 U CN212568444 U CN 212568444U CN 202021594409 U CN202021594409 U CN 202021594409U CN 212568444 U CN212568444 U CN 212568444U
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- electric push
- push rods
- bottom plate
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- plate
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- 238000002224 dissection Methods 0.000 title claims abstract description 12
- 210000003484 anatomy Anatomy 0.000 claims abstract description 3
- 238000005286 illumination Methods 0.000 claims description 21
- 238000013016 damping Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a sample fixing device for anatomy experiment, including bottom plate and fixed plate, two sets of first electric push rods and two sets of second electric push rods are installed respectively to the up end four corners department of bottom plate, the equal fixed mounting in bottom face four corners department of fixed plate has the ear seat, and it is two sets of first electric push rods set up the one side at the bottom plate up end respectively with two sets of second electric push rods, and the top inserts in the ear seat and links to each other with the ear seat is articulated through the round pin axle, the spout has been seted up on the bottom plate of first electric push rod one side to the second electric push rod dorsad, just install pivoted lighting mechanism through adjustment mechanism on the spout. The specimen fixing device for the dissection experiment can adjust the height of the fixing plate through synchronous extension and retraction of the first electric push rod and the second electric push rod, and can also adjust the inclination angle of the fixing plate through independent extension and retraction; in addition, the lighting mechanism is used, so that interference on the upper part of the fixing plate is avoided, and the lighting angle can be adjusted.
Description
Technical Field
The utility model belongs to the technical field of dissect the teaching, concretely relates to sample fixing device for dissect experiments.
Background
Dissection is a medical and biological term, which means to dissect the human body or animal and plant bodies with a special knife or scissors. The core of the anatomy lies in the practice, the practical process often needs to dissect a corpse and observe a specimen, the dissecting of the specimen in a laboratory is mostly completed in a dissecting plate, and in the process of the dissecting experiment, a fixing device needs to be used for fixing the specimen firstly.
The existing fixing device has poor effect of fixing the specimen, and firstly, the height and the angle of the fixing bedplate are mostly adjusted in a manual mode and are not changed; simultaneously at the in-process of experiment teaching, the light that needs to use is assisted, avoids the field of vision unclear, and the top that current light illumination directly is located the sample, and can not adjust, both causes the interference in the field of vision easily, and angle and position of the illumination of the unable pertinence regulation simultaneously result in that the illuminating effect when using is not good enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sample fixing device of anatomical experiment usefulness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a specimen fixing device for an anatomical experiment comprises a bottom plate and a fixed plate, wherein two groups of first electric push rods and two groups of second electric push rods are respectively installed at four corners of the upper end face of the bottom plate, ear seats are respectively and fixedly installed at four corners of the bottom end face of the fixed plate, the two groups of first electric push rods and the two groups of second electric push rods are respectively arranged at one side of the upper end face of the bottom plate, the top ends of the first electric push rods and the two groups of second electric push rods are inserted into the ear seats and are hinged with the ear seats through hinge pins, a sliding groove is formed in the bottom plate, on the side, opposite to the first electric push rods, of each second electric push rod, and a rotating illuminating;
the two side faces of the fixed plate symmetry are further provided with side grooves, two sets of first sliding columns are arranged in the side grooves, each set of first sliding columns are sleeved with two sets of first sliding blocks extending out of the side grooves in a sliding mode, and the top ends of the first sliding blocks are provided with compression bolts convenient for connecting binding bands.
Preferably, the first electric push rod and the second electric push rod are fixedly mounted on the bottom plate between the two groups of the first electric push rods to place the box, and a side face of the placing box is provided with a side door capable of being pulled.
Preferably, the adjusting mechanism comprises a second sliding column arranged in the sliding groove and a second sliding block sleeved on the second sliding column, wherein a screw rod is arranged at the top end of the sliding groove.
Preferably, the illumination mechanism includes illumination branch and the lamp holder of installing on illumination branch of cover on the screw rod of second slider top, illumination branch is frame type structure, and the bottom rotates the setting on the screw rod, and installs lock nut on the screw rod of illumination branch top, the lamp holder damping articulates the top at illumination branch.
Preferably, the first sliding block is of an F-shaped structure, a horizontal part of the bottom end of the first sliding block abuts against the bottom end face of the fixed plate, and a limit bolt is mounted on the horizontal part, wherein the top end of the limit bolt abuts against the fixed plate.
Preferably, a guide groove is formed in the bottom plate below the second electric push rod, a sliding guide block is arranged in the guide groove, and the bottom end of the second electric push rod is fixed to the guide block.
The utility model discloses a technological effect and advantage: according to the specimen fixing device for the dissection experiment, two groups of first electric push rods and two groups of second electric push rods are arranged between the bottom plate and the fixing plate, the two groups of first electric push rods and the two groups of second electric push rods are connected with the ear seats at the bottom end of the fixing plate in a hinged mode, and the two groups of second electric push rods are fixed on the guide blocks in the guide grooves, so that the height of the fixing plate can be adjusted through synchronous extension and retraction of the first electric push rods and the second electric push rods, and the inclination angle of the fixing plate can be adjusted through independent extension and retraction; in addition, the lighting mechanism is arranged on one side of the top end of the fixing plate, so that the interference on the upper part of the fixing plate is avoided, the lighting angle can be adjusted, and the use is more convenient; simultaneously, the two sides of the fixing plate are provided with first sliding blocks which can slide, the first sliding blocks can be fixed on the fixing plate through limiting bolts, the connecting and fixing of the binding bands can be facilitated through the pressing bolts, the level of the top end face of the fixing plate can be kept when the specimen is fixed, the anatomical experiment after the specimen is fixed is avoided being influenced, and the specimen fixing device can be used for specimens of different sizes.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
fig. 3 is a schematic view of the fixing plate structure of the present invention.
In the figure: 1. a base plate; 2. a fixing plate; 3. a first electric push rod; 4. an ear mount; 5. a second electric push rod; 6. placing the box; 7. an illumination rod; 8. locking the nut; 9. a lamp cap; 10. a side groove; 11. a first traveler; 12. a first slider; 13. a hold-down bolt; 14. a limit bolt; 15. a guide groove; 16. a chute; 17. a second strut; 18. a second slider;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a sample fixing device for dissection experiments as shown in figures 1-3, which comprises a bottom plate 1 and a fixed plate 2, wherein two groups of first electric push rods 3 and two groups of second electric push rods 5 are respectively arranged at four corners of the upper end surface of the bottom plate 1, ear seats 4 are respectively fixedly arranged at four corners of the bottom end surface of the fixed plate 2, the two groups of first electric push rods 3 and the two groups of second electric push rods 5 are respectively arranged at one side of the upper end surface of the bottom plate 1, the top ends of the first electric push rods are inserted into the ear seats 4 and are hinged with the ear seats 4 through pin shafts, a sliding chute 16 is arranged on the bottom plate 1 at one side of the second electric push rods 5 opposite to the first electric push rods 3, and a rotary illuminating mechanism is arranged on the sliding chute 16 through an adjusting mechanism, so that the angle and the position of the illuminating mechanism can;
the two symmetrical side faces of the fixing plate 2 are further provided with side grooves 10, two sets of first sliding columns 11 are arranged in the side grooves 10, each set of first sliding columns 11 are provided with two sets of first sliding blocks 12 extending out of the side grooves 10 in a sliding sleeved mode, the top ends of the first sliding blocks 12 are provided with compression bolts 13 convenient to connect binding bands, and the binding bands are connected to the positions and used for compressing and fixing the surfaces of the specimens.
Specifically, two sets of still fixed mounting has on the bottom plate 1 between first electric push rod 3 and two sets of second electric push rod 5 places box 6, a side of placing box 6 is equipped with the side door of telescopic, can place the connection bandage and other utensils that use in placing box 6.
Specifically, the adjusting mechanism includes a second sliding column 17 installed in the sliding groove 16 and a second sliding block 18 sleeved on the second sliding column 17, wherein a screw is installed at the top end of the sliding groove 16, and the second sliding block 18 can slide in the sliding groove 16.
Specifically, lighting mechanism is including the illumination branch 7 of cover on the screw rod of second slider 18 top and install the lamp holder 9 on illumination branch 7, illumination branch 7 is frame type structure, and the bottom rotates the setting on the screw rod, and installs lock nut 8 on the screw rod of illumination branch 7 top, lamp holder 9 damping articulates on the top of illumination branch 7, can adjust the angle of lamp holder 9 through manual mode.
Specifically, the first sliding block 12 is of an F-shaped structure, a horizontal portion of a bottom end of the first sliding block 12 abuts against a bottom end face of the fixed plate 2, and a limit bolt 14 is mounted on the horizontal portion, wherein a top end of the limit bolt 14 abuts against the fixed plate 2, so that limiting and fixing of the sliding first sliding block 12 are achieved.
Specifically, guide slot 15 has all been seted up on the bottom plate 1 of second electric putter 5 below, be equipped with gliding guide block in the guide slot 15, just the bottom mounting of second electric putter 5 is on the guide block, can make the guide block remove in brewing 15 greatly when first electric putter 3 and the flexible different height of second electric putter 5, advances to adjust the angle of fixed plate 2.
The working principle of the specimen fixing device for the dissection experiment is that when the specimen fixing device is used, a specimen is firstly placed on a fixing plate 2, then two ends of a connecting binding band are wound and fixed on a pressing bolt 13 on a first sliding block 12, the first sliding block 12 is slid, the connecting binding band is moved to two sides of the specimen, a limiting bolt 14 is firstly screwed, the first sliding block 12 is limited and fixed, then the pressing bolt 13 is screwed, the connecting binding band is downwards pressed, the specimen is fixed, then when the height or the angle of the fixing plate 2 needs to be adjusted, the stretching of a first electric push rod 3 and a second electric push rod 5 below the fixing plate is started, the height of the fixing plate 2 is adjusted during synchronous stretching, the angle of the fixing plate 2 is adjusted during independent stretching, a guide block below the second electric push rod 5 can be slid during angle adjustment, finally when an illumination mechanism is needed, the movement of the second sliding block 18 in a sliding groove 16 is adjusted according to the use requirement, and the lighting support rod 7 and the lamp cap 9 are rotated, after the irradiation position is adjusted, the locking nut 8 is screwed down, and the lighting support rod 7 is pressed and fixed on the bottom plate 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a sample fixing device for anatomy experiment, includes bottom plate (1) and fixed plate (2), its characterized in that: the four corners of the upper end face of the bottom plate (1) are respectively provided with two groups of first electric push rods (3) and two groups of second electric push rods (5), four corners of the bottom end face of the fixed plate (2) are respectively and fixedly provided with an ear seat (4), the two groups of first electric push rods (3) and the two groups of second electric push rods (5) are respectively arranged on one side of the upper end face of the bottom plate (1), the top ends of the first electric push rods are inserted into the ear seats (4) and are hinged and connected with the ear seats (4) through pin shafts, a sliding groove (16) is formed in the bottom plate (1) on one side, opposite to the first electric push rods (3), of the second electric push rods (5), and a rotary illuminating mechanism is arranged on the sliding groove (16) through;
side channel (10) have still been seted up to the both sides face of fixed plate (2) symmetry, and are two sets of all install first traveller (11) in side channel (10), every group all slide the cover on first traveller (11) and be equipped with two sets of first slider (12) that stretch out side channel (10), clamp bolt (13) of conveniently connecting the bandage are all installed on the top of first slider (12).
2. The specimen holding device for dissection experiments according to claim 1, wherein: two sets of first electric push rod (3) and two sets of still fixed mounting has on bottom plate (1) between second electric push rod (5) to place box (6), a side of placing box (6) is equipped with the side door of telescopic.
3. The specimen holding device for dissection experiments according to claim 1, wherein: the adjusting mechanism comprises a second sliding column (17) arranged in the sliding groove (16) and a second sliding block (18) sleeved on the second sliding column (17), wherein a screw rod is arranged at the top end of the sliding groove (16).
4. The specimen holding device for dissection experiments according to claim 3, wherein: illumination mechanism is including cover illumination branch (7) on the screw rod of second slider (18) top and install lamp holder (9) on illumination branch (7), illumination branch (7) are frame type structure, and the bottom rotates the setting on the screw rod, and installs lock nut (8) on the screw rod of illumination branch (7) top, lamp holder (9) damping articulates the top at illumination branch (7).
5. The specimen holding device for dissection experiments according to claim 1, wherein: the first sliding block (12) is of an F-shaped structure, the horizontal part of the bottom end of the first sliding block (12) abuts against the bottom end face of the fixed plate (2), a limiting bolt (14) is mounted on the horizontal part, and the top end of the limiting bolt (14) abuts against the fixed plate (2).
6. The specimen holding device for dissection experiments according to claim 1, wherein: guide grooves (15) are formed in the bottom plate (1) below the second electric push rod (5), sliding guide blocks are arranged in the guide grooves (15), and the bottom end of the second electric push rod (5) is fixed to the guide blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594409.8U CN212568444U (en) | 2020-08-04 | 2020-08-04 | Sample fixing device for dissection experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594409.8U CN212568444U (en) | 2020-08-04 | 2020-08-04 | Sample fixing device for dissection experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212568444U true CN212568444U (en) | 2021-02-19 |
Family
ID=74627975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021594409.8U Expired - Fee Related CN212568444U (en) | 2020-08-04 | 2020-08-04 | Sample fixing device for dissection experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212568444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982553A (en) * | 2021-10-22 | 2022-01-28 | 四川宏华石油设备有限公司 | Fracturing manifold adjusting device, fracturing direct-connection manifold system and establishing method thereof |
-
2020
- 2020-08-04 CN CN202021594409.8U patent/CN212568444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982553A (en) * | 2021-10-22 | 2022-01-28 | 四川宏华石油设备有限公司 | Fracturing manifold adjusting device, fracturing direct-connection manifold system and establishing method thereof |
| CN113982553B (en) * | 2021-10-22 | 2023-09-12 | 四川宏华石油设备有限公司 | Fracturing manifold adjusting device, fracturing direct-connection manifold system and establishment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huai'an Jinyu Medical Instrument Co.,Ltd. Assignor: JIANGSU College OF NURSING Contract record no.: X2021320000158 Denomination of utility model: A specimen fixing device for anatomical experiment Granted publication date: 20210219 License type: Common License Record date: 20211218 Assignee: Huai'an Huadong Medical Instrument Co.,Ltd. Assignor: JIANGSU College OF NURSING Contract record no.: X2021320000164 Denomination of utility model: A specimen fixing device for anatomical experiment Granted publication date: 20210219 License type: Common License Record date: 20211218 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |