CN209379027U - A kind of glassware fixed frame - Google Patents
A kind of glassware fixed frame Download PDFInfo
- Publication number
- CN209379027U CN209379027U CN201821500861.6U CN201821500861U CN209379027U CN 209379027 U CN209379027 U CN 209379027U CN 201821500861 U CN201821500861 U CN 201821500861U CN 209379027 U CN209379027 U CN 209379027U
- Authority
- CN
- China
- Prior art keywords
- vertical
- bar
- regulating mechanism
- chain bar
- chain
- 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.)
- Expired - Fee Related
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a kind of glassware fixed frame, belongs to experimental provision field.The fixed frame, comprising: pedestal, the vertical bar for being vertically fixed on pedestal one end, the first chain bar being connect with vertical bar, the second chain bar being connect by vertical angle regulating mechanism with first chain bar one end, the third chain bar being connect by horizontal angle regulating mechanism with second chain bar one end, the test tube clamp being connect by rotating regulating mechanism with third chain bar one end；Second chain bar is mobile in vertical direction by vertical angle regulating mechanism, and third chain bar is moved in the horizontal direction by horizontal angle regulating mechanism；The test tube clamp is rotated by rotating regulating mechanism.The fixed rack structure is simple, is easily achieved, it is easy to use, it can be achieved that glassware all angles inclination and movement.
Description
Technical field
The utility model belongs to experimental provision field, and in particular to a kind of glassware fixed frame.
Background technique
In chemistry and Bioexperiment, there are many glassware of experiment, such as test tube or volumetric flask, generally add in test tube
It in thermal process, is easy to topple over, causes the failure of an experiment, need to go to fix with fixed frame, existing fixed frame is typically all to move
It is convenient when dynamic or placement glassware, but it is not adjustable the rotation angle of glassware really, when needing tilt angle, generally
Glassware must all be removed from fixed frame, be tilted manually, it is very inconvenient.
Utility model content
The problem of angle cannot be rotated at random purpose of the utility model is to solve existing glassware fixed frame,
And provide a kind of glassware fixed frame.
The utility model provides a kind of glassware fixed frame, comprising: pedestal, the vertical bar for being vertically fixed on pedestal one end,
The first chain bar for connecting with vertical bar, passes through level at the second chain bar connecting by vertical angle regulating mechanism with first chain bar one end
Third chain bar that angle regulating mechanism is connect with second chain bar one end, the examination being connect by rotating regulating mechanism with third chain bar one end
Pipe clamp；
Second chain bar is mobile in vertical direction by vertical angle regulating mechanism, and third chain bar is adjusted by horizontal angle
Mechanism moves in the horizontal direction；The test tube clamp is rotated by rotating regulating mechanism；
The vertical angle regulating mechanism includes vertical groove, vertical convex block and the first screw rod, the vertical groove
One end of first chain bar is set, and vertical convex block is fixed on one end of the second chain bar, and vertical convex block is arranged in vertical groove, institute
The vertical groove two sides stated and the first screw hole is had on vertical convex block, the first screw rod passes through the first screw hole to vertical
Convex block is locked；
The horizontal angle regulating mechanism includes transverse concave groove, lateral projections and the second screw rod, the transverse concave groove
One end of second chain bar is set, and lateral projections are fixed on one end of third chain bar, and lateral projections are arranged in transverse concave groove, institute
The transverse concave groove two sides stated and the second screw hole is had in lateral projections, the second screw rod passes through the second screw hole to transverse direction
Convex block is locked；
The rotation regulating mechanism includes circular hole, round bar and screw, and one end of third chain bar is arranged in the circular hole,
Round bar is fixed on test tube clamp one end, and round bar is arranged in circular hole, and third chain bar upper surface is provided with screw hole, and screw passes through screw hole to circle
Bar is fixed.
Preferably, one end that first chain bar is connect with vertical bar is provided with vertical bar socket, and vertical bar is sleeved on vertical bar and inserts
In mouthful.
Preferably, described vertical bar socket one end is equipped with vertical bar fixed screw.
Preferably, the vertical angle regulating mechanism further includes first handle, and first handle is arranged in the first screw rod
One end.
Preferably, the horizontal angle regulating mechanism further includes second handle, and second handle is arranged in the second screw rod
One end.
Preferably, the rotation regulating mechanism further includes rotational handle, and one end of screw is arranged in rotational handle.
The beneficial effects of the utility model
The utility model provides a kind of glassware fixed frame, which may be implemented to put by vertical angle regulating mechanism
The glassware on fixed frame is set in the movement of vertical direction, may be implemented to be placed on fixed frame by horizontal angle regulating mechanism
On glassware movement in the horizontal direction, the rotation of glassware, the fixed frame may be implemented by rotating regulating mechanism
Structure is simple, is easily achieved, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of glassware fixed frame of the utility model.
Fig. 2 is the schematic diagram of internal structure of part-structure in a kind of glassware fixed frame of the utility model.
1, pedestal, 2, vertical bar, 3, vertical bar fixed screw, 3-1, vertical bar socket, the 4, first chain bar, 5, vertical angle adjusting machine
Structure, 5-1, vertical groove, 5-2, vertical convex block, 5-3, the first screw hole, 5-4, the first screw rod, 5-5, first handle, 6,
Two chain bars, 7, horizontal angle regulating mechanism, 7-1, transverse concave groove, 7-2, lateral projections, 7-3, the second screw hole, 7-4, the second spiral shell
Screw rod, 7-5, second handle, 8, third chain bar, 9, rotation regulating mechanism, 9-1, circular hole, 9-2, round bar, 9-4,9-3, screw turn
Fixed handle, 10, test tube clamp.
Specific embodiment
The utility model provides a kind of glassware fixed frame, as illustrated in fig. 1 and 2, comprising: pedestal 1 is vertically fixed on bottom
The vertical bar 2 of 1 one end of seat, the first chain bar 4 connecting with vertical bar 2 are connect by vertical angle regulating mechanism 5 with 4 one end of the first chain bar
The second chain bar 6, connect with 6 one end of the second chain bar by horizontal angle regulating mechanism 7 third chain bar 8, by rotation adjusting machine
The test tube clamp 10 that structure 9 is connect with 8 one end of third chain bar；One end that first chain bar 4 is connect with vertical bar 2 is provided with vertical bar and inserts
Mouth 3-1, vertical bar 2 are sleeved in vertical bar socket 3-1, and described vertical bar one end socket 3-1 is equipped with vertical bar fixed screw 3, pass through rotation
Turn vertical bar fixed screw 3 and realizes moving up and down for the first chain bar 4.
Second chain bar 4 described in present embodiment is by vertical angle regulating mechanism 5 in vertical direction movement, third chain bar 6
It is moved in the horizontal direction by horizontal angle regulating mechanism 7；The test tube clamp 10 is rotated by rotating regulating mechanism 9；
The vertical angle regulating mechanism 5 includes vertical groove 5-1, vertical convex block 5-2, the first screw rod 5-4 and first
One end of the first chain bar 4 is arranged in handle 5-5, the vertical groove 5-1, and vertical convex block 5-2 is fixed on the second chain bar 6
One end, vertical convex block 5-2 are arranged in vertical groove 5-1, distinguish on the two sides vertical groove 5-1 and vertical convex block 5-2
It is provided with the first screw hole 5-3, the first screw rod 5-4 and passes through the first screw hole 5-3, first handle 5-5 is arranged in the first screw rod
Vertical convex block 5-2 is locked by rotating first handle 5-5 in one end of 5-4；
The horizontal angle regulating mechanism 7 includes transverse concave groove 7-1, lateral projections 7-2, the second screw rod 7-4 and second
One end of the second chain bar 6 is arranged in handle 7-5, the transverse concave groove 7-1, and lateral projections 7-2 is fixed on third chain bar 8
One end, lateral projections 7-2 are arranged in transverse concave groove 7-1, distinguish on the two sides transverse concave groove 7-1 and lateral projections 7-2
It is provided with the second screw hole 7-3, the second screw rod 7-4 and passes through the second screw hole 7-3, second handle 7-5 is arranged in the second screw rod
Lateral projections 7-2 is locked by rotating second handle 7-5 in one end of 7-4；
The rotation regulating mechanism 9 includes circular hole 9-1, round bar 9-2, screw 9-3 and rotational handle 9-4, the circle
One end of third chain bar 8 is arranged in hole 9-1, and round bar 9-2 is fixed on 10 one end of test tube clamp, and round bar 9-2 is arranged in circular hole 9-1,
8 upper surface of third chain bar is provided with screw hole, and screw 9-3 passes through screw hole, round bar 9-2 is fixed by rotary motion handle 9-4.
Glassware when in use, is first fixed on fixed frame by test tube clamp by the glassware fixed frame of present embodiment
On, then when needing to carry out vertical shift to glassware, needs to rotate first handle, make its glassware in vertical direction
Interior movement is tightened first handle and is fixed until being moved to the positions of needs, when needing to be horizontally moved to glassware
When, need to rotate second handle, make its glassware in the horizontal direction in it is mobile, until be moved to the position of needs, tighten the
Two handles are fixed.
Claims (6)
1. a kind of glassware fixed frame characterized by comprising pedestal (1), the vertical bar for being vertically fixed on pedestal (1) one end
(2), the first chain bar (4) for being connect with vertical bar (2), the connect by vertical angle regulating mechanism (5) with the first chain bar (4) one end
Two chain bars (6), the third chain bar (8) being connect by horizontal angle regulating mechanism (7) with the second chain bar (6) one end are adjusted by rotation
The test tube clamp (10) that section mechanism (9) is connect with third chain bar (8) one end；
Second chain bar (6) is mobile in vertical direction by vertical angle regulating mechanism (5), and third chain bar (8) passes through level
Angle regulating mechanism (7) moves in the horizontal direction；The test tube clamp (10) is rotated by rotating regulating mechanism (9)；
The vertical angle regulating mechanism (5) includes vertical groove (5-1), vertical convex block (5-2) and the first screw rod (5-4),
The vertical groove (5-1) is arranged in one end of the first chain bar (4), and vertical convex block (5-2) is fixed on the one of the second chain bar (6)
End, vertical convex block (5-2) setting is in vertical groove (5-1), the vertical groove two sides (5-1) and vertical convex block (5-2)
On have the first screw hole (5-3), the first screw rod (5-4) pass through the first screw hole (5-3) to vertical convex block (5-2) into
Row locking；
The horizontal angle regulating mechanism (7) includes transverse concave groove (7-1), lateral projections (7-2) and the second screw rod (7-4),
The transverse concave groove (7-1) is arranged in one end of the second chain bar (6), and lateral projections (7-2) are fixed on the one of third chain bar (8)
End, lateral projections (7-2) setting is in transverse concave groove (7-1), the transverse concave groove two sides (7-1) and lateral projections (7-2)
On have the second screw hole (7-3), the second screw rod (7-4) pass through the second screw hole (7-3) to lateral projections (7-2) into
Row locking；
The rotation regulating mechanism (9) includes circular hole (9-1), round bar (9-2) and screw (9-3), and the circular hole (9-1) is set
One end in third chain bar (8) is set, round bar (9-2) is fixed on test tube clamp (10) one end, and round bar (9-2) is arranged at circular hole (9-1)
Interior, third chain bar (8) upper surface is provided with screw hole, and screw (9-3) passes through screw hole and round bar (9-2) is fixed.
2. a kind of glassware fixed frame according to claim 1, which is characterized in that first chain bar (4) and perpendicular
One end of bar (2) connection is provided with vertical bar socket (3-1), and vertical bar (2) is sleeved in vertical bar socket (3-1).
3. a kind of glassware fixed frame according to claim 1, which is characterized in that the vertical bar socket (3-1) one
End is equipped with vertical bar fixed screw (3).
4. a kind of glassware fixed frame according to claim 1, which is characterized in that the vertical angle regulating mechanism
It (5) further include first handle (5-5), first handle (5-5) is arranged in one end of the first screw rod (5-4).
5. a kind of glassware fixed frame according to claim 1, which is characterized in that the horizontal angle regulating mechanism
It (7) further include second handle (7-5), second handle (7-5) is arranged in one end of the second screw rod (7-4).
6. a kind of glassware fixed frame according to claim 1, which is characterized in that the rotation regulating mechanism (9)
It further include rotational handle (9-4), rotational handle (9-4) is arranged in one end of screw (9-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500861.6U CN209379027U (en) | 2018-09-14 | 2018-09-14 | A kind of glassware fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500861.6U CN209379027U (en) | 2018-09-14 | 2018-09-14 | A kind of glassware fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209379027U true CN209379027U (en) | 2019-09-13 |
Family
ID=67869718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821500861.6U Expired - Fee Related CN209379027U (en) | 2018-09-14 | 2018-09-14 | A kind of glassware fixed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209379027U (en) |
-
2018
- 2018-09-14 CN CN201821500861.6U patent/CN209379027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20200914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |