CN212937453U - A Drosophila Movement Platform Device - Google Patents
A Drosophila Movement Platform Device Download PDFInfo
- Publication number
- CN212937453U CN212937453U CN202021948716.1U CN202021948716U CN212937453U CN 212937453 U CN212937453 U CN 212937453U CN 202021948716 U CN202021948716 U CN 202021948716U CN 212937453 U CN212937453 U CN 212937453U
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- Prior art keywords
- test tube
- output shaft
- turntable
- fruit fly
- fruit
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- 241000255581 Drosophila <fruit fly, genus> Species 0.000 title abstract 2
- 241000255588 Tephritidae Species 0.000 claims abstract description 50
- 238000012360 testing method Methods 0.000 claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000012549 training Methods 0.000 abstract description 11
- 230000009194 climbing Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000009193 crawling Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 241000255925 Diptera Species 0.000 abstract 2
- 235000013399 edible fruits Nutrition 0.000 description 7
- 238000011160 research Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 241000255601 Drosophila melanogaster Species 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 238000004166 bioassay Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
本实用新型涉及生物实验器械领域，具体是一种果蝇运动平台装置，其包括驱动装置，驱动装置的输出轴上固定安装转盘，转盘上开设安装槽，安装槽内竖直放置试管。本实用新型的有益效果是，本实用新型对果蝇运动训练研究前，将装好果蝇的试管竖直放置在安装槽内，开启驱动装置，使得输出轴按设置好的运动方式旋转，旋转的输出轴带着转盘转动，装着果蝇的试管随转盘转动。果蝇随试管转动时，对果蝇施加的离心力就相当于果蝇背负的重物。转盘停止转动后，取下试管后，可对果蝇在负重状态下攀爬后的状况进行研究。果蝇逆重爬行受到力的大小，可通过改变输出轴的转速进行调节。本实用新型在运动时，果蝇在负重状态下逆重力攀爬运动，果蝇不会有损伤。
The utility model relates to the field of biological experiment equipment, in particular to a fruit fly motion platform device, which comprises a drive device, an output shaft of the drive device is fixedly mounted with a turntable, an installation groove is provided on the turntable, and a test tube is vertically placed in the installation groove. The beneficial effect of the utility model is that, before the utility model studies on the exercise training of fruit flies, the test tube with the fruit flies is placed vertically in the installation groove, and the driving device is turned on, so that the output shaft rotates according to the set movement mode, and the rotating The output shaft rotates with the turntable, and the test tube containing the fruit flies rotates with the turntable. When the flies rotate with the test tube, the centrifugal force exerted on the flies is equivalent to the weight of the fruit flies. After the turntable stops rotating, the test tube can be removed, and the condition of the fruit fly after climbing under the load can be studied. The magnitude of the force received by Drosophila crawling against weight can be adjusted by changing the rotational speed of the output shaft. When the utility model is exercising, the fruit fly climbs against gravity under the load-bearing state, and the fruit fly will not be damaged.
Description
Technical Field
The utility model relates to a biological assay apparatus field specifically is a fruit bat motion platform device.
Background
Drosophila melanogaster, as a model organism, plays an extremely important role in the field of genetic and developmental research, but has not been well developed in the field of exercise training. In the beginning of the last 90 th century, the fruit fly reverse gravity climbing characteristic is widely applied to experiments and is mainly used for detecting climbing capacity. The fruit flies have a natural negative tendency to gravity with an upward movement, manifested as a crawling upward along a vertical surface, which is able to sense the change in gravity and negative tendency. In recent years, the instinctive characteristic starts to be used for the development of a motion training platform device in the aspect of motion training, and breaks through the bottleneck that fruit flies are difficult to be applied to the research of the field of motion science as experimental models because the fruit flies cannot be subjected to controllable motion intervention, but the fruit flies are easily damaged when the existing fruit fly motion training platform device runs.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current fruit fly motion training platform device causes the damage to the fruit fly easily when moving, in order to solve this problem, the utility model provides a fruit fly motion platform device, when its operation, is difficult to cause the damage to the fruit fly.
The utility model discloses an content is a fruit bat motion platform device, including drive arrangement, fixed mounting carousel on drive arrangement's the output shaft sets up the mounting groove on the carousel, the vertical test tube of placing in the mounting groove.
Furthermore, a control device is arranged on one side of the driving device and connected with the driving device.
Furthermore, a control button is arranged on the control device.
Furthermore, a touch control screen is arranged on the control device.
Furthermore, a connecting plate is arranged between the driving device and the control device.
Furthermore, a support frame is arranged on the driving device, and the output shaft is installed on the support frame through a bearing.
Furthermore, the upper portion of output shaft set up the connecting rod, the diameter or the width of connecting rod are less than the diameter of output shaft, trompil on the carousel, the connecting rod is located downtheholely, spiro union lock nut on the connecting rod, the both sides of carousel respectively with lock nut and output shaft touch.
Further, the carousel on set up test tube fixing device, test tube fixing device can fix the test tube in the mounting groove.
Further, test tube fixing device be the screw rod, the side of carousel set up with the communicating screw of mounting groove, the screw rod cooperation is installed in the screw rod, the one end of screw rod touches with the outer wall of test tube mutually.
Further, the mounting groove and the test tube are all a plurality of.
The beneficial effects of the utility model are that, the utility model discloses before the fruit bat athletic training research, the vertical placing of test tube that will adorn the fruit bat opens drive arrangement in the mounting groove for the output shaft is rotatory according to the motion that sets up, and rotatory output shaft area carousel rotates, and the test tube that is adorning the fruit bat rotates along with the carousel. When the fruit flies rotate along with the test tubes, the centrifugal force applied to the fruit flies is equivalent to a heavy object borne by the fruit flies. After the turntable stops rotating, the condition of the fruit flies after climbing under the load state can be researched after the test tubes are taken down. The fruit fly climbs against the heavy power of crawling the size of atress, and the accessible changes the rotational speed of output shaft and adjusts. The utility model discloses when the motion, the fruit bat climbs the motion against the gravity under the state of bearing a burden, and the fruit bat does not have the damage.
Drawings
FIG. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention.
In the figure, the test tube test device comprises a driving device 1, a driving device 2, an output shaft 3, a rotary table 4, a mounting groove 5, a test tube 6, a control device 7, a control button 8, a touch control screen 9, a support frame 10, a locking nut 11, a test tube fixing device 12, a connecting plate 13 and a connecting rod.
Detailed Description
As shown in the attached drawing 1, the fruit fly movement platform device comprises a driving device 1, wherein a turntable 3 is fixedly installed on an output shaft 2 of the driving device 1, an installation groove 4 is formed in the turntable 3, and a test tube 5 is vertically placed in the installation groove 4. The driving device 1 may be a motor, or may be a motor and a speed reducer. Before the research of fruit fly motion training, the vertical placing of test tube 5 of adorning the fruit fly is in mounting groove 4, opens drive arrangement 1 for output shaft 2 is rotatory according to the motion mode that sets up, and rotatory output shaft 2 takes carousel 3 to rotate, and the test tube 5 of adorning the fruit fly rotates along with carousel 3. When the fruit flies rotate along with the test tubes 5, the fruit flies are subjected to centrifugal force (F) which is the square (v 2)/radius (r) of the mass (m) speed, and the centrifugal force applied to the fruit flies is equivalent to a heavy object borne by the fruit flies. After the turntable 3 stops rotating, the condition of the fruit flies climbing under the load state can be studied after the test tubes 5 are taken down. The fruit fly climbs against the heavy power of crawling receives the size of power, and the accessible changes the rotational speed of output shaft 2 and adjusts. When the structure is used for movement, the fruit flies climb against the gravity under the loading state, and the fruit flies are not damaged. The test tube is placed in the mounting groove 4, so that the test tube is convenient to place and observe. The upper part of the test tube 5 is sealed to avoid the fruit flies from climbing out of or being thrown out of the test tube 5.
As shown in fig. 2, a control device 6 is disposed on one side of the driving device 1, and the control device 6 is connected to the driving device 1. The control device 6 can be programmed to move and can adjust the rotational speed of the output shaft 2 via the drive 1. The connection of the control device 6 to the drive device 1 is realized by a line connection.
As shown in fig. 2, the control device 6 is provided with a control button 7. The control buttons 7 can facilitate the command to the control means 6.
As shown in fig. 2, a touch control screen 8 is disposed on the control device 6. The touch control screen 8 can not only be convenient for give an instruction to the control device 6, but also be convenient for people to intuitively set and know the rotation condition of the output shaft 2. The touch control screen 8 can also set and program the operating mode.
As shown in fig. 2, a connecting plate 12 is arranged between the driving device 1 and the control device 6. The connecting plate 12 can function to connect the driving device 1 and the control device 6, so that the driving device 1 and the control device 6 are connected into a whole and are convenient to move.
As shown in fig. 1, a support frame 9 is disposed on the driving device 1, and the output shaft 2 is mounted on the support frame 9 through a bearing. The drive 1 may be suspended. Support frame 9 can bear the weight of carousel 3, and when avoiding output shaft 2 rotational speed too fast, carousel 3 rotates unstablely.
As shown in fig. 1 and 2, a connecting rod 13 is arranged at the upper part of the output shaft 2, the diameter or width of the connecting rod 13 is smaller than that of the output shaft 2, a hole is formed in the rotary table 3, the connecting rod 13 is positioned in the hole, a locking nut 10 is screwed on the connecting rod 13, and two sides of the rotary table 3 are respectively contacted with the locking nut 10 and the output shaft 2. This kind of structure can make output shaft 2 and carousel 3 fixed firm and the dismouting of being convenient for.
As shown in fig. 1 and 2, a test tube fixing device 11 is disposed on the rotary plate 3, and the test tube fixing device 11 can fix the test tube 5 in the mounting groove 4. Test tube fixing device 11 can be convenient for fix test tube 5 in mounting groove 4 to the clamping of test tube 5 and taking out are convenient for.
Test tube fixing device 11 can be by multiple structure, the preferred screw that is, the communicating screw of mounting groove 4 is seted up to the side of carousel 3, the screw cooperation is installed in the screw, the one end of screw touches with the outer wall of test tube 5. This kind of structure can be through rotating the screw rod and realizing the clamp of test tube 5 and unclamping, is convenient for to the clamping and taking out of test tube 5. The test tube fixing device 11 can also be a buckle, a hoop and other structures.
Because current fruit fly motion training platform device is when operation, can't carry out extensive controllable motion training research to the fruit fly under the state of bearing a burden of difference, in order to solve this problem, mounting groove 4 and test tube 5 be a plurality ofly. As shown in the attached figure 2, the structure is simple, and the large-scale controllable motion training research on the fruit flies under different loading states can be carried out.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948716.1U CN212937453U (en) | 2020-09-08 | 2020-09-08 | A Drosophila Movement Platform Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948716.1U CN212937453U (en) | 2020-09-08 | 2020-09-08 | A Drosophila Movement Platform Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212937453U true CN212937453U (en) | 2021-04-13 |
Family
ID=75366490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021948716.1U Active CN212937453U (en) | 2020-09-08 | 2020-09-08 | A Drosophila Movement Platform Device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212937453U (en) |
-
2020
- 2020-09-08 CN CN202021948716.1U patent/CN212937453U/en active Active
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