CN204746784U - Low frequency vibration ware - Google Patents
Low frequency vibration ware Download PDFInfo
- Publication number
- CN204746784U CN204746784U CN201520417292.9U CN201520417292U CN204746784U CN 204746784 U CN204746784 U CN 204746784U CN 201520417292 U CN201520417292 U CN 201520417292U CN 204746784 U CN204746784 U CN 204746784U
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- China
- Prior art keywords
- motor
- container
- crank
- low frequency
- frequency vibrator
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- Expired - Fee Related
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a laboratory glassware, especially a low frequency vibration ware. The utility model provides a produce the low frequency vibration ware of even vibration, including container, straight line guidance mechanism, crank link mechanism and motor, the container is installed in straight line guidance mechanism and can be followed straight line guidance mechanism motion, crank link mechanism include the crank and with crank articulated connecting rod, the crank is connected with motor drive, it is articulated that articulate one end and container are kept away from to the connecting rod. Utilize crank link mechanism to convert the rotation of motor into vibration from top to bottom, simultaneously, utilize straight line guidance mechanism can retrain the motion of container for the motion of container is single, makes the low frequency move evenly and the coincidence experiment requirement. Motor and transmission shaft can be fixed through setting up the mount pad, the operating vibration of motor is reduced to avoid influencing the container oscillation generation. The equal mountable of each parts of this vibrator is on the base for the wholeness of device is stronger.
Description
Technical field
The utility model relates to a kind of laboratory apparatus, especially a kind of low frequency vibrator.
Background technology
Low-frequency vibration, as a kind of new therapeutic modality, has been proved to be it and has had accelerated bone reconstruction, promoted bone uptake, help improve osteoporotic therapeutic action.Therefore, study the relevant zoopery of vibration therapy effect to get more and more.Mouse as one be easy to raise, the animal used as test of handled easily, is favored widely in zoopery, more scholars vibration related experiment in using mouse as animal subject or disease model.But, vibration source and vibrating device but disunity is tested in each research report, cause mouse cannot evenly be vibrated in vibration processes, do not receive real result for the treatment of and make result of study produce deviation, the data result in each research or large close front yard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of low frequency vibrator producing evenly vibration.
The utility model solves the low frequency vibrator that its technical problem adopts, and comprises container, linear guiding mechanism, toggle and motor, and described container is arranged on linear guiding mechanism and also can linearly moves by guiding mechanism; Described toggle comprises crank and the connecting rod hinged with crank, and crank is connected with motor-driven, connecting rod away from one end of crank and container hinged.
Further, described linear guiding mechanism comprises guide post and linear bearing, and linear bearing is on the guide bar sheathed; Linear bearing is fixedly mounted on container.
Further, also comprise mount pad, described mount pad is provided with motor installation position and axle installation position, described motor is arranged on motor installation position, and described axle installation position is provided with bearing; Also comprise power transmission shaft, described drive shaft cartridge fits on bearing, and power transmission shaft one end is connected with motor-driven by shaft coupling, and the other end is connected with crank.
Further, also comprise base, described toggle and mount pad are installed on base.
Further, the bottom of described base is provided with antidetonation rubber base.
Further, described crank is provided with elongated hole, this elongated hole is arranged along crank length direction, and power transmission shaft is arranged in elongated hole also can regulate installation site in elongated hole.The amplitude of container can be adjusted by the diverse location of power transmission shaft in elongated hole, meet the different needs.
Further, described motor is variable-frequency motor, and passes through Frequency Converter Control.Frequency converter can control the rotational frequency of motor, thus the container vibration frequency needed for obtaining.
Further, the surface of container is provided with one deck silver ion implantation layer.
The beneficial effects of the utility model are: utilize toggle that the rotation of motor is converted to up-down vibration, meanwhile, utilize linear guiding mechanism can retrain the motion of container, make the motion of container single, make low frequency movement evenly and meet requirement of experiment.Can fixed electrical machinery and power transmission shaft by arranging mount pad, reduce the operating vibration of motor, thus avoid having an impact to container vibration.The all parts of this vibrator all can be arranged on base, makes the globality of device stronger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of power section;
Parts, position and numbering in figure: container 1, toggle 2, motor 3, guide post 4, linear bearing 5, mount pad 6, base 7, antidetonation rubber base 8, shaft coupling 9, crank 21, connecting rod 22.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises container 1, linear guiding mechanism, toggle 2 and motor 3, and described container 1 is arranged on linear guiding mechanism and also can linearly moves by guiding mechanism; Described toggle 2 comprises crank 21 and the connecting rod 22 hinged with crank 21, and crank 21 and motor 3 are in transmission connection, connecting rod 22 away from one end of crank 21 and container 1 hinged.Container 1 is for placing animal used as test, namely mouse, in use, open motor 3, utilize toggle 2 that the rotation of motor is converted to the up-down vibration of container 1, utilize the rotating speed that decelerator exports to control motor 3, or adopt variable-frequency motor and frequency converter to control rotating speed, so just can obtain required container 1 vibration frequency.Vibration frequency is debugged usually at 30Hz, reaches best low-frequency vibration frequency.The effect of linear guiding mechanism is that constraint container 1 only carries out rectilinear motion, thus make the motion of container 1 single, linear guiding mechanism can be rail structure or guide pillar structure, and the installation site of toggle 2 need coordinate with linear guiding mechanism, thus obtains good vibrating effect.
Concrete, as shown in Figure 2, described linear guiding mechanism comprises guide post 4 and linear bearing 5, and linear bearing 5 is set on guide post 4; Linear bearing 5 is fixedly mounted on container 1.Container 1 can move along guide post 4.
In order to reduce the vibrations of motor 3 and power transmission shaft, as shown in Figure 2, also comprising mount pad 6, described mount pad 6 being provided with motor installation position and axle installation position, described motor 3 is arranged on motor installation position, and described axle installation position is provided with bearing; Also comprise power transmission shaft, described drive shaft cartridge fits on bearing, and power transmission shaft one end is in transmission connection by shaft coupling 9 and motor 3, and the other end is connected with crank 21.Mount pad 6 can fixed electrical machinery 3 and power transmission shaft, the vibrations of both minimizings, reduces noise and the impact on container 1.
In order to make the integration of this low frequency vibrator, as shown in Figure 1, also comprise base 7, described toggle 2 and mount pad 6 are installed on base 7.Base 7 can make low frequency vibrator integration, is also convenient to place.The bottom of described base 7 is provided with antidetonation rubber base 8, reduces the vibrations of low frequency vibrator.
Concrete, as shown in Figure 1, described crank 21 is provided with elongated hole, this elongated hole is arranged along crank 21 length direction, and power transmission shaft is arranged in elongated hole also can regulate installation site in elongated hole.By regulating power transmission shaft position in crank 21 elongated hole, the amplitude of container 1 can be changed, the adjustment needed for acquisition.
Claims (8)
1. low frequency vibrator, it is characterized in that: comprise container (1), linear guiding mechanism, toggle (2) and motor (3), described container (1) is arranged on linear guiding mechanism and also can linearly moves by guiding mechanism; Described toggle (2) comprises crank (21) and the connecting rod (22) hinged with crank (21), crank (21) and motor (3) are in transmission connection, connecting rod (22) away from one end of crank (21) and container (1) hinged.
2. low frequency vibrator as claimed in claim 1, it is characterized in that: described linear guiding mechanism comprises guide post (4) and linear bearing (5), linear bearing (5) is set on guide post (4); Linear bearing (5) is fixedly mounted on container (1).
3. low frequency vibrator as claimed in claim 1, it is characterized in that: also comprise mount pad (6), described mount pad (6) is provided with motor installation position and axle installation position, described motor (3) is arranged on motor installation position, and described axle installation position is provided with bearing; Also comprise power transmission shaft, described drive shaft cartridge fits on bearing, and power transmission shaft one end is in transmission connection by shaft coupling (9) and motor (3), and the other end is connected with crank (21).
4. low frequency vibrator as claimed in claim 3, it is characterized in that: also comprise base (7), described toggle (2) and mount pad (6) are installed on base (7).
5. low frequency vibrator as claimed in claim 4, is characterized in that: the bottom of described base (7) is provided with antidetonation rubber base (8).
6. low frequency vibrator as claimed in claim 3, is characterized in that: (21) are provided with elongated hole to described crank, and this elongated hole is arranged along crank (21) length direction, and power transmission shaft is arranged in elongated hole also can regulate installation site in elongated hole.
7. low frequency vibrator as claimed in claim 1, is characterized in that: described motor (3) is variable-frequency motor, and passes through Frequency Converter Control.
8. low frequency vibrator as claimed in claim 1, is characterized in that: the surface of container (1) is provided with one deck silver ion implantation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417292.9U CN204746784U (en) | 2015-06-16 | 2015-06-16 | Low frequency vibration ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417292.9U CN204746784U (en) | 2015-06-16 | 2015-06-16 | Low frequency vibration ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746784U true CN204746784U (en) | 2015-11-11 |
Family
ID=54461540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520417292.9U Expired - Fee Related CN204746784U (en) | 2015-06-16 | 2015-06-16 | Low frequency vibration ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746784U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735105A (en) * | 2017-02-10 | 2017-05-31 | 郭能超 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
| CN108012951A (en) * | 2017-12-12 | 2018-05-11 | 西安医学院 | A kind of rat integrated motion treadmill |
| CN110146368A (en) * | 2019-06-17 | 2019-08-20 | 湖州市妇幼保健院 | A kind of blood concussion mixing arrangement of blood testing adjustable in vibration frequency |
-
2015
- 2015-06-16 CN CN201520417292.9U patent/CN204746784U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735105A (en) * | 2017-02-10 | 2017-05-31 | 郭能超 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
| CN106735105B (en) * | 2017-02-10 | 2018-10-02 | 浙江拓新铸造有限公司 | A kind of regulating device of optimization connected vibrating casting machine vibration frequency |
| CN108012951A (en) * | 2017-12-12 | 2018-05-11 | 西安医学院 | A kind of rat integrated motion treadmill |
| CN110146368A (en) * | 2019-06-17 | 2019-08-20 | 湖州市妇幼保健院 | A kind of blood concussion mixing arrangement of blood testing adjustable in vibration frequency |
| CN110146368B (en) * | 2019-06-17 | 2021-08-31 | 湖州市妇幼保健院 | Blood detects with adjustable vibration frequency's blood and vibrates mixing arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160616 |