CN201666290U - Experiment device fixing device - Google Patents
Experiment device fixing device Download PDFInfo
- Publication number
- CN201666290U CN201666290U CN2010201073416U CN201020107341U CN201666290U CN 201666290 U CN201666290 U CN 201666290U CN 2010201073416 U CN2010201073416 U CN 2010201073416U CN 201020107341 U CN201020107341 U CN 201020107341U CN 201666290 U CN201666290 U CN 201666290U
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- CN
- China
- Prior art keywords
- fixing frame
- fixed
- fixing device
- cam
- fixing
- 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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Abstract
The utility model relates to an experiment device fixing device, comprising a fixed base and fixing frames which are systematically and vertically fixed at two sides of the base, and two ends of the fixing frame extend out of the fixing base; the experiment device fixing device is characterized in that: the lower end of the fixing frame is provided with a rotational cam; the experiment device fixing device has the advantages of firm fixation, convenient disassembly and assembly and simple usage.
Description
Technical field
The utility model relates to a kind of fixing device, specifically, relates to a kind of experiment equipment fixing device.
Background technique
To test in test workpiece and be fixed on the Laboratory Furniture fixingly by the hand nutting mostly, the time has been grown and has been easy to cause that the hand nutting is loosening like this, and it is insecure to cause the experiment workpiece to be fixed, and causes the generation of some experiment accidents.
The model utility content
The technical problems to be solved in the utility model provides the fixing device of the experiment usefulness of a kind of fixation, easy accessibility.
The technical solution adopted in the utility model is:
A kind of experiment equipment fixing device comprises that fixed base and symmetry are vertically fixed on the fixing frame of base both sides, and fixed base is all stretched out at the two ends of described fixing frame, and the lower end of described fixing frame is equipped with rotating cam.
Described cam is fixed on the fixing frame by nut.
Be provided with pad between described cam and nut.
Described cam is by being fixed on the fixing frame with its meshed gears bar.
Be provided with packing ring between described cam and gear pole.
Described fixed base and fixing frame are structure as a whole.
The utility model all is provided with rotating cam in the lower end of fixing frame, by the active force between cam and Laboratory Furniture fixing frame and fixed base is fixed on the Laboratory Furniture; Especially cam is fixed on the fixing frame by nut or by being fixed on the fixing frame with its meshed gears bar, making and use by the utility model easy accessibility simple.
The utility model has the advantages that: fixation, easy accessibility, use are simple.
Description of drawings
Fig. 1 is embodiment 1 the structural representation of facing.
Fig. 2 is embodiment 1 a backsight structural representation.
Fig. 3 is embodiment 2 the structural representation of facing.
Fig. 4 is embodiment 2 a backsight structural representation.
Fig. 5 is the I-I place partial enlarged drawing of Fig. 4.
Wherein: 1, fixed base, 2, fixing frame, 3, cam, 4, nut, 5, pad, 6, gear pole, 7, packing ring, 8, Laboratory Furniture, 9, the experiment workpiece.
Embodiment
As depicted in figs. 1 and 2, a kind of experiment equipment fixing device, comprise that fixed base 1 and symmetry are vertically fixed on the fixing frame 2 of fixed base 1 both sides, in order to make 2 more firm connections of fixed base 1 and fixing frame, fixed base 1 and fixing frame 2 are designed to integrative-structure, fixed base 1 is all stretched out at the two ends of fixing frame 2, all be provided with rotating cam 3 in the lower end of fixing frame 2, active force by 8 of cam 3 and Laboratory Furniturees is fixed on fixing frame 2 and fixed base 1 on the Laboratory Furniture 8, dismounting for convenience, cam 3 is fixed on the fixing frame 2 by nut 4, and between cam 3 and nut, 4 is provided with pad 5, in case the wearing and tearing of cam 3.
When experiment, the utility model is fixed on the Laboratory Furniture 8, and fixing experiment workpiece 9 experimentizes in fixing frame 2 upper ends.
As Fig. 3 to shown in Figure 5, a kind of experiment equipment fixing device, its cam 3 can also be by being fixed on the fixing frame 2 with its meshed gears bar 6, and at cam 3 and 6 of gear poles packing ring 7 is set, other structures are with embodiment 1.
Claims (6)
1. an experiment equipment fixing device comprises that fixed base and symmetry are vertically fixed on the fixing frame of base both sides, and fixed base is all stretched out at the two ends of described fixing frame, it is characterized in that: the lower end of described fixing frame is equipped with rotating cam.
2. a kind of experiment equipment fixing device according to claim 1, it is characterized in that: described cam is fixed on the fixing frame by nut.
3. a kind of experiment equipment fixing device according to claim 2 is characterized in that: be provided with pad between described cam and nut.
4. a kind of experiment equipment fixing device according to claim 1 is characterized in that: described cam is by being fixed on the fixing frame with its meshed gears bar.
5. a kind of experiment equipment fixing device according to claim 4 is characterized in that: be provided with packing ring between described cam and gear pole.
6. according to the described a kind of experiment equipment fixing device of claim 1 to 5, it is characterized in that: described fixed base and fixing frame are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201073416U CN201666290U (en) | 2010-02-01 | 2010-02-01 | Experiment device fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201073416U CN201666290U (en) | 2010-02-01 | 2010-02-01 | Experiment device fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201666290U true CN201666290U (en) | 2010-12-08 |
Family
ID=43267250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201073416U Expired - Fee Related CN201666290U (en) | 2010-02-01 | 2010-02-01 | Experiment device fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201666290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839805A (en) * | 2018-03-26 | 2018-11-20 | 湖北航宇嘉泰飞机设备有限公司 | Chair leg is locked before aircraft seat fast disassembly type |
| CN109099949A (en) * | 2018-08-08 | 2018-12-28 | 叶生祥 | A kind of fixed device of the Bioexperiment plate for being easily installed and dismantling |
-
2010
- 2010-02-01 CN CN2010201073416U patent/CN201666290U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839805A (en) * | 2018-03-26 | 2018-11-20 | 湖北航宇嘉泰飞机设备有限公司 | Chair leg is locked before aircraft seat fast disassembly type |
| CN109099949A (en) * | 2018-08-08 | 2018-12-28 | 叶生祥 | A kind of fixed device of the Bioexperiment plate for being easily installed and dismantling |
| CN109099949B (en) * | 2018-08-08 | 2020-11-20 | 温州众鑫机械科技有限公司 | Fixing device for biological assay board convenient to installation and dismantlement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20120201 |