CN201781895U - Herbarium clip - Google Patents
Herbarium clip Download PDFInfo
- Publication number
- CN201781895U CN201781895U CN2010202814209U CN201020281420U CN201781895U CN 201781895 U CN201781895 U CN 201781895U CN 2010202814209 U CN2010202814209 U CN 2010202814209U CN 201020281420 U CN201020281420 U CN 201020281420U CN 201781895 U CN201781895 U CN 201781895U
- Authority
- CN
- China
- Prior art keywords
- herbarium
- clamping plate
- plate
- batten
- lower clamping
- 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
Links
- 238000000926 separation method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 5
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a novel herbarium clip, which belongs to forestry articles. Outlines of edges of an upper clip plate and a lower clip plate of the herbarium clip are rectangular, gaps running through up to down are arranged in the middles of the upper clip plate and the lower clip plate, a ventilating plate is disposed between the upper clip plate and the lower clip plate, and four corners of each of the upper clip plate and the lower clip plate are tightened via hook springs with proper strength. The herbarium clip is simple in structure, low in cost and convenient in operation and carrying, has fine ventilation and is firm and durable.
Description
Technical field
The utility model relates to a kind of novel plant specimen holder, belongs to the forestry category.
Background technology
The herbarium folder is herbarium compacting and a conserving appliance commonly used in the work of plant teaching and scientific research.At present, the herbarium folder that most plant teaching and scientific research workers use is formed for the last lower plate of simple and easy batten or planking nail one-tenth, during squeeze preparation, plant is positioned between the blotting paper, uses lower plate then to clamp, and bundlees with rope.Yet, be difficult for holding the stressing conditions of four angles when going up lower plate, thereby influence the quality of sample compacting with the rope binding.Simultaneously, binding work is wasted time and energy, and has increased working strength, especially need to change frequently blotting paper or to sample adjust, when checking.In addition, when herbarium quantity more for a long time, some samples addle easily because moisture loss is slower, have a strong impact on the quality of sample, as seen, increase the gas permeability of squeeze preparation, the speed that improves the herbarium moisture loss also is the problem of a needs solution.
Summary of the invention
In order to solve the above problem that the traditional plant specimen holder exists, the purpose of this utility model is a kind of herbarium folder, and it is simple in structure, and cost is low, and is simple to operate, can prevent that sample from addling.
Realize that the technical scheme that above-mentioned purpose of the present utility model is taked is:
Upper and lower clamping plate edge outline is rectangular, all there is penetrating slit up and down at the middle part, between the upper and lower clamping plate air permeable plate is set, and upper and lower clamping plate are strained by hook spring for four jiaos, hook spring is provided with different size by intensity, hook spring that can be moderate according to the gauge selection intensity of herbarium.
Described upper and lower clamping plate can adopt timber structure, and transversely arranged batten two ends are fixed with vertical batten respectively at interval, fix with the two intersection skeleton planks that run through the diagonal angle again, and the two ends of skeleton plank are extended clamping plate and had the groove that hook spring is installed.
The skeleton plank crossover sites of the clamping plate of this herbarium folder adopts nested structure, and belt or braces are housed on the skeleton plank; The size of air permeable plate is identical with the yardstick of upper and lower clamping plate, and batten is arranged in the air permeable plate lateral separation, and two ends are fixed with vertical batten respectively, and laterally the thickness of batten is 5 millimeter, and the space is 5～10 millimeters.
The beneficial effects of the utility model are:
This specimen holder is simple in structure, and it is easy and with low cost, easy to operate to make, good permeability, and the herbarium quality height of compacting, using value is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: train wheel bridge 1, lower plate 2, air permeable plate 3, hook spring 4, belt 5, nail 6, groove 7.
Embodiment
Upper and lower clamping plate 1 and 2 edge outline are rectangular, adopt timber structure, transversely arranged batten two ends are fixed with vertical batten respectively at interval, fix with the two intersection skeleton planks that run through the diagonal angle again, the two ends of skeleton plank are extended clamping plate and are had the groove 7 that hook spring 4 is installed, and can avoid the loosening of sample dehydration back appearance well.Hook spring 4 is provided with different size, hook spring 4 that can be moderate according to the gauge selection intensity of herbarium by intensity.Between train wheel bridge 1 and lower plate 2 air permeable plate 3 is set, its quantity is decided according to the gauge of herbarium.The skeleton plank crossover sites of last lower plate adopts nested structure, and belt 6 or braces are housed on the skeleton plank, puies forward fortune or unlucky to make things convenient for the bearer.The size of air permeable plate 3 is identical with the yardstick of upper and lower clamping plate 1 and 2, and batten is arranged in the air permeable plate lateral separation, and two ends are fixed with vertical batten respectively, and laterally the thickness of batten is 5 millimeter, and the space is 5～10 millimeters.
During use, earlier herbarium is put in order, order is put between the blotting paper, stacks neatly, be put in then on the specimen holder between the lower plate, and the hook spring that selection intensity is moderate, four jiaos of buckling well specimen holder successively reach the purpose of fixed preparation.When needs are changed blotting paper or are adjusted sample, can open hook spring, after waiting to put sample in order, fix pressurization after the same method.
Claims (3)
1. a herbarium presss from both sides, and it is characterized in that: upper and lower clamping plate edge outline is rectangular, and all there is penetrating slit up and down at the middle part, between the upper and lower clamping plate air permeable plate is set, and upper and lower clamping plate are strained by hook spring for four jiaos.
2. by the described herbarium folder of claim 1, it is characterized in that: upper and lower clamping plate are all timber structure, transversely arranged batten two ends are fixed with vertical batten respectively at interval, fix with the two intersection skeleton planks that run through the diagonal angle, the two ends of skeleton plank are extended clamping plate and are had the groove that hook spring is installed again.
3. by the described herbarium folder of claim 2, it is characterized in that: nested structure is adopted at the position that the skeleton plank intersects, and belt or braces are housed on the skeleton plank; The size of air permeable plate is identical with the yardstick of upper and lower clamping plate, and batten is arranged in the air permeable plate lateral separation, and two ends are fixed with vertical batten respectively, and laterally the thickness of batten is 5 millimeter, and the space is 5～10 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202814209U CN201781895U (en) | 2010-08-04 | 2010-08-04 | Herbarium clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202814209U CN201781895U (en) | 2010-08-04 | 2010-08-04 | Herbarium clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781895U true CN201781895U (en) | 2011-04-06 |
Family
ID=43813886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202814209U Expired - Fee Related CN201781895U (en) | 2010-08-04 | 2010-08-04 | Herbarium clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364938A (en) * | 2012-04-08 | 2013-10-23 | 葛月红 | Slide glass rack |
| CN104814797A (en) * | 2015-04-24 | 2015-08-05 | 苏州固基电子科技有限公司 | Microsurgery medical chest lock frame |
| CN113994957A (en) * | 2021-12-10 | 2022-02-01 | 内蒙古农业大学 | Landscape plant specimen holder and connection structure thereof |
-
2010
- 2010-08-04 CN CN2010202814209U patent/CN201781895U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364938A (en) * | 2012-04-08 | 2013-10-23 | 葛月红 | Slide glass rack |
| CN104814797A (en) * | 2015-04-24 | 2015-08-05 | 苏州固基电子科技有限公司 | Microsurgery medical chest lock frame |
| CN113994957A (en) * | 2021-12-10 | 2022-02-01 | 内蒙古农业大学 | Landscape plant specimen holder and connection structure thereof |
| CN113994957B (en) * | 2021-12-10 | 2022-05-31 | 内蒙古农业大学 | Landscape plant specimen holder and connection structure thereof |
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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: 20110406 Termination date: 20130804 |