CN108582018A - A kind of biological medium clamp device - Google Patents
A kind of biological medium clamp device Download PDFInfo
- Publication number
- CN108582018A CN108582018A CN201810728814.5A CN201810728814A CN108582018A CN 108582018 A CN108582018 A CN 108582018A CN 201810728814 A CN201810728814 A CN 201810728814A CN 108582018 A CN108582018 A CN 108582018A
- Authority
- CN
- China
- Prior art keywords
- bar
- clamping
- extension bar
- clamping plate
- axis pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J1/00—Manipulators positioned in space by hand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a kind of biological medium clamp devices, including body assembly and clamp assembly, the body assembly is mainly made of extension bar, axis pin, clamping bar and handle, the side of the extension bar is equipped with the axis pin, the axis pin is rotatablely connected with the extension bar, one end of the extension bar is equipped with the clamping bar, and the clamping bar is fixedly connected with the extension bar, and the handle is located at the top of the extension bar；By being equipped with nut in one end of axis pin, rotate extension bar inner screw nut, nut is set to be moved left and right in axis pin, and then clamping bar is made to drive clamping plate side-to-side movement, so that the distance on the inside of clamping plate is decreased or increased, by being internally provided with slide bar in clamping bar, pull slide bar that clamping plate is driven to be moved along the direction that clamping bar extends, then the distance on the inside of clamping plate is continuously increased, and further adjusting apparatus ensures the stationarity of the vessel gripped suitable for the size of the vessel of gripping.
Description
Technical field
The invention belongs to culture mediums to grip technical field, and in particular to a kind of biological medium clamp device.
Background technology
Culture dish is a kind of labware being used for microorganism or cell culture, by the bottom and one of a flat circle plate-like
A lid composition, is generally made of glass or plastics, aseptic process, staff is used to need to use when taking culture dish in laboratory
Dedicated fixture gripping.
Original clamp device, the specification that cannot be directed to culture dish are adjusted, and excessive or too small vessel were gripping
Stationarity in journey is difficult to ensure.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of biological medium clamp device
Original clamp device, the specification that cannot be directed to culture dish are adjusted, and excessive or too small vessel are flat during gripping
The problem of stability is difficult to ensure.
To achieve the above object, the present invention provides the following technical solutions：A kind of biological medium clamp device, including main body
Component and clamp assembly, the body assembly are mainly made of extension bar, axis pin, clamping bar and handle, and the one of the extension bar
Side is equipped with the axis pin, and the axis pin is rotatablely connected with the extension bar, and one end of the extension bar is equipped with the clamping bar, institute
It states clamping bar to be fixedly connected with the extension bar, the handle is located at the top of the extension bar, and fixes with the extension bar
Connection；
Axis pin one end appearance wall is arranged with nut, and the nut is connect with the pin shaft thread；
One end appearance wall of the handle is arranged with sleeve, and the sleeve is slidably connected with the handle, and the sleeve
It is fixedly connected with the extension bar, the spring is located at the inside of the extension bar, and is fixedly connected with the extension bar；
The clamp assembly is made of clamping plate, card base and rubber pad, the one end of the clamping bar far from the extension bar
Equipped with the clamping plate, the clamping plate is fixedly connected with the clamping bar, and the lower surface of the clamping plate is equipped with the card base,
The card base is fixedly connected with the clamping plate.
Preferably, the inside of the clamping plate is equipped with the rubber pad, and the rubber pad is fixedly connected with the clamping plate.
Preferably, the inside of the clamping plate offers several apertures, and the aperture is evenly spaced in the rubber pad and leans on
The side of the nearly clamping plate.
Preferably, a side surface of the rubber pad far from the clamping plate has anti-skid chequer.
Preferably, one end appearance wall of the axis pin is arranged altogether there are two nut, and two nuts are located at institute
It states inside and outside extension bar.
Preferably, the inside of the clamping bar offers cavity a, the cavity a and is internally provided with slide bar, the slide bar and institute
Clamping bar is stated to be slidably connected.
Compared with prior art, the beneficial effects of the invention are as follows：By being equipped with nut in one end of axis pin, extension bar is rotated
The nut of inside, makes nut be moved left and right in axis pin, and then extension bar is allow to be moved left and right on axis pin and handle, extension bar
Clamping bar side-to-side movement, clamping bar is driven to drive clamping plate side-to-side movement, so that the distance on the inside of clamping plate is decreased or increased, pass through
In the slide bar that is internally provided with of clamping bar, pull slide bar that the clamping plate being fixedly connected with clamping bar can be made along the side that clamping bar extends
To movement, since clamping bar is in a certain angle with vertical direction, then the distance on the inside of clamping plate is continuously increased, further adjustment dress
The size of the vessel suitable for gripping is set, ensures the stationarity of the vessel gripped.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the side structure schematic view of the present invention.
Fig. 3 is the structural schematic diagram of the rubber pad of the present invention.
In figure：10, body assembly；11, extension bar；111, sleeve；112, spring；12, axis pin；13, clamping bar；14, hand
Handle；20, clamp assembly；21, clamping plate；22, card base；23, rubber pad.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of biological medium clamp device, including main body group
Part 10 and clamp assembly 20, body assembly 10 are mainly made of extension bar 11, axis pin 12, clamping bar 13 and handle 14, extension bar
11 side is equipped with axis pin 12, and axis pin 12 is rotatablely connected with extension bar 11, and one end of extension bar 11 is equipped with clamping bar 13, clamping bar
13 are fixedly connected with extension bar 11, and handle 14 is located at the top of extension bar 11, and is fixedly connected with extension bar 11；
One end appearance wall of axis pin 12 is arranged with nut, and nut is threadedly coupled with axis pin 12；
One end appearance wall of handle 14 is arranged with sleeve 111, and sleeve 111 is slidably connected with handle 14, and sleeve 111 with plus
Power bar 11 is fixedly connected, and spring 112 is located at the inside of extension bar 11, and is fixedly connected with extension bar 11；
Clamp assembly 20 is made of clamping plate 21, card base 22 and rubber pad 23, the one end of clamping bar 13 far from extension bar 11
Equipped with clamping plate 21, clamping plate 21 is fixedly connected with clamping bar 13, and the lower surface of clamping plate 21 is equipped with card base 22, card base 22 and folder
Tight plate 21 is fixedly connected.
In the present embodiment, by being equipped with nut in one end of axis pin, the nut on the inside of extension bar is rotated, makes nut in pin
Axis moves left and right, and then extension bar is allow to be moved left and right on axis pin and handle, and extension bar drives clamping bar side-to-side movement, folder
Tight bar drives clamping plate side-to-side movement, so that the distance on the inside of clamping plate is decreased or increased, by being internally provided with cunning in clamping bar
Bar pulls slide bar direction that the clamping plate being fixedly connected with clamping bar can be made extend along clamping bar to move, due to clamping bar and
Vertical direction is in a certain angle, then the distance on the inside of clamping plate is continuously increased, the vessel of the suitable gripping of further adjusting apparatus
Size ensures the stationarity of the vessel gripped, by being equipped with rubber pad 23, the inside of rubber pad 23 in the inside of clamping plate 21
Aperture is offered, rubber pad 23 is made to be deformed upon when contact grips vessel, fixture is to vessel sidewall when reducing gripping vessel
Impact can substantially reduce the possibility that vessel slide from fixture, further by having anti-skid chequer in the side of rubber pad 23
Improve the stationarity of gripping vessel.
Further, the inside of clamping plate 21 is equipped with rubber pad 23, and rubber pad 23 is fixedly connected with clamping plate 21.
In the present embodiment, by being equipped with rubber pad 23 in the inside of clamping plate 21, the inside of rubber pad 23 offers aperture,
So that rubber pad 23 is deformed upon when contact grips vessel, impact of the fixture to vessel sidewall when reducing gripping vessel, by
The side of rubber pad 23 has anti-skid chequer, can substantially reduce the possibility that vessel slide from fixture, further increase clamping apparatus
The stationarity of ware.
Further, the inside of clamping plate 21 offers several apertures, and aperture is evenly spaced in rubber pad 23 close to clamping
The side of plate 21.
In the present embodiment, by being equipped with rubber pad 23 in the inside of clamping plate 21, the inside of rubber pad 23 offers aperture,
So that rubber pad 23 is deformed upon when contact grips vessel, impact of the fixture to vessel sidewall when reducing gripping vessel, by
The side of rubber pad 23 has anti-skid chequer, can substantially reduce the possibility that vessel slide from fixture, further increase clamping apparatus
The stationarity of ware.
Further, a side surface of the rubber pad 23 far from clamping plate 21 has anti-skid chequer.
In the present embodiment, by being equipped with rubber pad 23 in the inside of clamping plate 21, the inside of rubber pad 23 offers aperture,
So that rubber pad 23 is deformed upon when contact grips vessel, impact of the fixture to vessel sidewall when reducing gripping vessel, by
The side of rubber pad 23 has anti-skid chequer, can substantially reduce the possibility that vessel slide from fixture, further increase clamping apparatus
The stationarity of ware.
Further, one end appearance wall of axis pin 12 is arranged altogether there are two nut, and two nuts be located at plus
Inside and outside power bar 11.
In the present embodiment, by being equipped with nut in one end of axis pin 12,11 inner screw nut of extension bar is rotated, makes nut in pin
Axis 12 moves left and right, and then extension bar 11 is allow to be moved left and right on axis pin 12 and handle 14, and extension bar 11 drives clamping bar
13 side-to-side movements, clamping bar 13 drive 21 side-to-side movement of clamping plate, so that the distance of 21 inside of clamping plate is decreased or increased, extension bar
The nut in 11 outsides is used to limit the position of extension bar 11, improves the stability of device.
Further, the inside of clamping bar 13 offers cavity a, and cavity a is internally provided with slide bar, and slide bar is slided with clamping bar 13
Dynamic connection.
In the present embodiment, by the slide bar that is internally provided in clamping bar 13, pull slide bar that can make to fix with clamping bar 13
The clamping plate 21 of connection is moved along the direction that clamping bar 13 extends, and since clamping bar 13 is in a certain angle with vertical direction, is then pressed from both sides
The distance of 21 inside of tight plate is continuously increased, and further adjusting apparatus ensures the vessel gripped suitable for the size of the vessel of gripping
Stationarity.
The operation principle and process for using of the present invention：After the present invention installs, the nut of 11 inside of rotation extension bar makes
Nut is moved left and right in axis pin 12, and then extension bar 11 is allow to be moved left and right on axis pin 12 and handle 14,11 band of extension bar
13 side-to-side movement of dynamic clamping bar, clamping bar 13 drive 21 side-to-side movement of clamping plate, and the distance of 21 inside of clamping plate is made to reduce or increase
Greatly, the direction for pulling slide bar that the clamping plate being fixedly connected with clamping bar 13 21 can be made to be extended along clamping bar 13 moves, due to folder
Tight bar 13 and vertical direction are in a certain angle, then the distance of 21 inside of clamping plate is continuously increased, and further adjusting apparatus is suitable for folder
The size of the vessel taken ensures the stationarity of the vessel gripped, and device is then directed at vessel to be gripped, and presses handle 14,
Extension bar 11 is set to squeeze spring 112, extension bar 11 drives clamping bar 13 to open, and clamping bar 13 drives clamping plate 21 to open, and clamps
The clamping plate 21 of 21 inside of plate is located at the outside of vessel to be gripped, release handle 14, and extension bar 11 is opened under the effect of spring 112
It opens, and then clamping plate 21 is driven to squeeze inwardly, vessel are clamped in 21 inside of clamping plate, rubber pad 23 grips vessel in contact
When deform upon, impact of the fixture to vessel sidewall when reducing gripping vessel, by the way that there is anti-skid chequer in the side of rubber pad 23,
The possibility that vessel slide from fixture can be substantially reduced, the stationarity of gripping vessel is further increased, then holds extension bar
The vessel of gripping are moved to formulation place by 11, are discharged by gripping vessel, work terminates.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of biological medium clamp device, including body assembly (10) and clamp assembly (20), it is characterised in that：The master
Body component (10) is mainly made of extension bar (11), axis pin (12), clamping bar (13) and handle (14), the extension bar (11)
Side is equipped with the axis pin (12), and the axis pin (12) is rotatablely connected with the extension bar (11), and the one of the extension bar (11)
End is equipped with the clamping bar (13), and the clamping bar (13) is fixedly connected with the extension bar (11), and the handle (14) is located at
The top of the extension bar (11), and be fixedly connected with the extension bar (11)；
Described axis pin (12) one end appearance wall is arranged with nut, and the nut is threadedly coupled with the axis pin (12)；
One end appearance wall of the handle (14) is arranged with sleeve (111), and the sleeve (111) connects with the handle (14) sliding
It connects, and the sleeve (111) is fixedly connected with the extension bar (11), the spring (112) is located at the extension bar (11)
Inside, and be fixedly connected with the extension bar (11)；
The clamp assembly (20) is made of clamping plate (21), card base (22) and rubber pad (23), and the clamping bar (13) is separate
One end of the extension bar (11) is equipped with the clamping plate (21), the clamping plate (21) and the fixed company of the clamping bar (13)
It connects, the lower surface of the clamping plate (21) is equipped with the card base (22), the card base (22) and the fixed company of the clamping plate (21)
It connects.
2. a kind of biological medium clamp device according to claim 1, it is characterised in that：The clamping plate (21) it is interior
Side is equipped with the rubber pad (23), and the rubber pad (23) is fixedly connected with the clamping plate (21).
3. a kind of biological medium clamp device according to claim 2, it is characterised in that：The clamping plate (21) it is interior
Portion offers several apertures, and the aperture is evenly spaced in side of the rubber pad (23) close to the clamping plate (21).
4. a kind of biological medium clamp device according to claim 2, it is characterised in that：The rubber pad (23) is separate
One side surface of the clamping plate (21) has anti-skid chequer.
5. a kind of biological medium clamp device according to claim 1, it is characterised in that：One end of the axis pin (12)
Appearance wall is arranged altogether there are two nut, and two nuts are located inside and outside the extension bar (11).
6. a kind of biological medium clamp device according to claim 1, it is characterised in that：The clamping bar (13) it is interior
Portion offers cavity a, the cavity a and is internally provided with slide bar, and the slide bar is slidably connected with the clamping bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728814.5A CN108582018A (en) | 2018-07-05 | 2018-07-05 | A kind of biological medium clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728814.5A CN108582018A (en) | 2018-07-05 | 2018-07-05 | A kind of biological medium clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108582018A true CN108582018A (en) | 2018-09-28 |
Family
ID=63635303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810728814.5A Pending CN108582018A (en) | 2018-07-05 | 2018-07-05 | A kind of biological medium clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108582018A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531482A (en) * | 2019-01-09 | 2019-03-29 | 湖南奥密普特智能科技有限公司 | A kind of fixture for carbon brush automated production equipment |
| CN112450516A (en) * | 2020-11-09 | 2021-03-09 | 浙江龙潇医疗科技有限公司 | Tension device for mask belt |
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| CN201769118U (en) * | 2010-07-01 | 2011-03-23 | 河北理工大学 | Tongs holding high-temperature crucible from inside |
| CN204181687U (en) * | 2014-11-10 | 2015-03-04 | 南阳医学高等专科学校 | A kind of orthopaedics bone holding forceps |
| CN105596064A (en) * | 2016-01-29 | 2016-05-25 | 张�杰 | Fracture reduction forceps and combined fracture reduction instrument |
| CN106078549A (en) * | 2016-08-29 | 2016-11-09 | 郑云龙 | A kind of Crucible tongs being applicable to abecedarian's use |
| CN206550894U (en) * | 2017-01-24 | 2017-10-13 | 新疆现代石油化工股份有限公司 | Muffle furnace special copple is clamped |
| CN107789048A (en) * | 2017-11-15 | 2018-03-13 | 榆林市中医医院 | A kind of new orthopaedic trauma being accurately positioned is clamped with replacement and fixation |
| CN207289868U (en) * | 2017-04-12 | 2018-05-01 | 赣州福鑫财实业有限公司 | A kind of portable hex nut gripping mechanism |
-
2018
- 2018-07-05 CN CN201810728814.5A patent/CN108582018A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769118U (en) * | 2010-07-01 | 2011-03-23 | 河北理工大学 | Tongs holding high-temperature crucible from inside |
| CN204181687U (en) * | 2014-11-10 | 2015-03-04 | 南阳医学高等专科学校 | A kind of orthopaedics bone holding forceps |
| CN105596064A (en) * | 2016-01-29 | 2016-05-25 | 张�杰 | Fracture reduction forceps and combined fracture reduction instrument |
| CN106078549A (en) * | 2016-08-29 | 2016-11-09 | 郑云龙 | A kind of Crucible tongs being applicable to abecedarian's use |
| CN206550894U (en) * | 2017-01-24 | 2017-10-13 | 新疆现代石油化工股份有限公司 | Muffle furnace special copple is clamped |
| CN207289868U (en) * | 2017-04-12 | 2018-05-01 | 赣州福鑫财实业有限公司 | A kind of portable hex nut gripping mechanism |
| CN107789048A (en) * | 2017-11-15 | 2018-03-13 | 榆林市中医医院 | A kind of new orthopaedic trauma being accurately positioned is clamped with replacement and fixation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531482A (en) * | 2019-01-09 | 2019-03-29 | 湖南奥密普特智能科技有限公司 | A kind of fixture for carbon brush automated production equipment |
| CN112450516A (en) * | 2020-11-09 | 2021-03-09 | 浙江龙潇医疗科技有限公司 | Tension device for mask belt |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180928 |
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| WD01 | Invention patent application deemed withdrawn after publication |