CN205922675U - Plant specimen holder and sample baffle thereof - Google Patents
Plant specimen holder and sample baffle thereof Download PDFInfo
- Publication number
- CN205922675U CN205922675U CN201620459656.4U CN201620459656U CN205922675U CN 205922675 U CN205922675 U CN 205922675U CN 201620459656 U CN201620459656 U CN 201620459656U CN 205922675 U CN205922675 U CN 205922675U
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- Prior art keywords
- blow vent
- plate face
- face
- plate
- channel part
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a field acquisition plant specimen instrument field, concretely relates to plant specimen holder and sample baffle thereof, plant specimen holder includes the sample baffle, the sample baffle upward is equipped with the face blow vent on at least one in face and the lower face including the partition plate body who has last face, lower face, is equipped with the side blow vent on partition plate body's the side, is equipped with the passageway of ventilating that feeds through face blow vent and side blow vent in the partition plate body. The utility model discloses plant specimen holder's sample baffle ventilation is difficult for taking place to milden and rot the corruption during plant specimen preservation.
Description
Technical field
The utility model is related to field acquisition plant specimen field of tool and in particular to a kind of Herbarium clip and its sample
Dividing plate.
Background technology
Herborization field in the wild, Herbarium clip is a kind of conventional instrument.Herbarium clip common at present by
Upper and lower folder, sample dividing plate and bundle rope composition, first sample dividing plate are placed on lower plate during use, then plant specimen are put
It is placed on sample dividing plate, then upper clamping piece is covered on plant specimen, finally with bundle rope, upper and lower folder is carried out with binding and fix.
The Herbarium clip of this structure, sample dividing plate and upper and lower folder are closely knit sheet material, and plant specimen is not freely easy due to divulging information
Cause corruption of going mouldy, reduce the quality of plant specimen preservation.
Utility model content
The utility model is directed to the deficiencies in the prior art, there is provided a kind of Herbarium clip, the sample of described specimen holder every
Plate is ventilated, beneficial to the preservation of plant specimen.
It is as follows that the utility model Herbarium clip realizes the technical scheme that above-mentioned functions are taken：A kind of Herbarium clip,
Including sample dividing plate, described sample dividing plate includes the diaphragm body with upper face, lower face, in upper face and lower face at least
One is provided with plate face blow vent, and the side of diaphragm body is provided with side blow vent, is communicated with plate face and leads in diaphragm body
Gas port and the venting channels of side blow vent.Using this structure, the performance of ventilating of sample dividing plate is preferable, beneficial to plant specimen
Preserve.
Further, at least a pair of described side blow vent, ventilates in the described side of two in the blow vent of each pair side
Mouth is separately positioned on the opposite sides face of diaphragm body, and venting channels include connecting the right of two described side blow vents of each pair
Channel portion and the affluent channel part connecting plate face blow vent and convection channel part.Each pair blow vent is arranged on dividing plate master
On the opposite flank of body, then form the air duct of convection current between blow vent, enhance the ventilating air permeability of sample dividing plate.
Further, plate face blow vent have multiple, each plate face blow vent be arranged in left-right direction spaced at least
Two plate face blow vent groups, each plate face blow vent group all include at least two along the longitudinal direction spaced described plate face lead to
Gas port, same group of plate face blow vent is respectively by each self-corresponding affluent channel part with same convection channel part even
Logical.Setting blow vent group, improves the ventilating air permeability of upper face.
Further, each plate face blow vent in two neighboring plate face blow vent group, in one of plate face blow vent group
It is staggeredly arranged in the lateral direction with the corresponding plate face blow vent in another one plate face blow vent group.Plate face blow vent staggers cloth
Put, uniformly ventilate in each position beneficial to upper face.
Further, the waveform that described diaphragm body includes upper spacer, lower clapboard and is supported between upper and lower dividing plate supports
Dividing plate, convection channel part is formed by the trough of waveform supporting clapboard.Using this structure, dividing plate inner air flow is more logical
Freely.
The utility model additionally provides a kind of ventilated, mark for Herbarium clip of preservation that is being beneficial to plant specimen
This dividing plate.
The utility model is used for the sample dividing plate of Herbarium clip, and to realize the technical scheme that above-mentioned functions are taken as follows：One
Plant Herbarium clip, including sample dividing plate, described sample dividing plate includes the diaphragm body with upper face, lower face, upper face
At least one is provided with plate face blow vent with lower face, and the side of diaphragm body is provided with side blow vent, in diaphragm body
It is communicated with the venting channels of plate face blow vent and side blow vent.Specimen holder adopts this structure, the air permeability of sample dividing plate
Can be preferable, beneficial to the preservation of plant specimen.
Further, at least a pair of described side blow vent, ventilates in the described side of two in the blow vent of each pair side
Mouth is separately positioned on the opposite sides face of diaphragm body, and venting channels include connecting the right of two described side blow vents of each pair
Channel portion and the affluent channel part connecting plate face blow vent and convection channel part.Each pair blow vent is arranged on dividing plate master
On the opposite flank of body, then form the air duct of convection current between blow vent, enhance the ventilating air permeability of sample dividing plate.
Further, plate face blow vent have multiple, each plate face blow vent be arranged in left-right direction spaced at least
Two plate face blow vent groups, each plate face blow vent group all include at least two along the longitudinal direction spaced described plate face lead to
Gas port, same group of plate face blow vent is respectively by each self-corresponding affluent channel part with same convection channel part even
Logical.Setting blow vent group, improves the ventilating air permeability of upper face.
Further, each plate face blow vent in two neighboring plate face blow vent group, in one of plate face blow vent group
It is staggeredly arranged in the lateral direction with the corresponding plate face blow vent in another one plate face blow vent group.Plate face blow vent staggers cloth
Put, uniformly ventilate in each position beneficial to upper face.
Further, the waveform that described diaphragm body includes upper spacer, lower clapboard and is supported between upper and lower dividing plate supports
Dividing plate, convection channel part is formed by the trough of waveform supporting clapboard.Using this structure, dividing plate inner air flow is more logical
Freely.
Brief description
Fig. 1 is the structural representation of the embodiment one being the utility model Herbarium clip；
Fig. 2 is the structural representation of upper clamping piece in Fig. 1；
Fig. 3 is the structural representation of sample dividing plate in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
The specific embodiment one of the utility model Herbarium clip, as illustrated in fig. 1-3, including upper clamping piece 1, lower clamping piece 2,
Sample dividing plate 3 and hold down gag.Hold down gag includes fixing band 4, for be fixedly connected fixing band 4 one end with lower clamping piece 2
The through hole 6 and retainer ring 5 being used for being fixed fixing band 4 other end is located on upper clamping piece 1.Hold down gag passes through fixing band 4
Sample dividing plate 3 and plant specimen are pressed abd fixed between upper clamping piece 1 and lower clamping piece 2, thus realize the compacting to sample preserving.
Upper clamping piece 1, lower clamping piece 2 are fabricated to rectangular frame structure using lightweight rectangular steel tube, using lightweight square bar control
Make, alleviate the weight of upper and lower folder, be easy to field and carry；The mechanical properties such as the intensity of steel are preferable, the upper and lower folder made
Part is hardly damaged, durable in use；Using rectangular steel tube, then upper and lower folder is bigger with the contact area of dividing plate, and cooperation is more steady
Fixed, the compacting beneficial to plant specimen preserves.
The concrete structure of sample dividing plate 3 as shown in Figure 3, including the upper face 8 being provided with plate face blow vent 11 be provided with plate
The lower face 10 of face blow vent 11 and be bonded in waveform gripper shoe 9 between upper face and lower face, the ripple of waveform gripper shoe 9
Paddy forms convection channel.Waveform gripper shoe is bonded as one with upper face and lower face, processing is simple and bonding after sample dividing plate
Overall structure stable.Plate face blow vent in upper and lower plate face is all spaced in left-right direction in the form of plate face blow vent group and sets
Put, and adjacent plate face blow vent group is staggeredly arranged in the lateral direction.
The structure of described hold down gag as shown in fig. 1, including through hole 6, fixing band 4 and be located on upper clamping piece be used for will consolidate
Determine the retainer ring 5 that band is fixed.
The structure of described fixing band 4 as shown in fig. 1, is flat fixing band.Using flat fixing band, fixing band 4 with
Folder 2 and upper clamping piece 1 be fastenedly connected part contact area larger, increase relative friction forces, improve the tight of connection
Solidity.
In the edge setting through hole 6 of the relative side of lower clamping piece 2, fixing band 4 is bundled through through hole 6 with lower clamping piece 2
Connect.Using this structure, fixing band 4 is simple with the connection of lower clamping piece 2 and fastens, and in addition arranges through hole at lower clamping piece edge,
Easy to process and binding is fixed.
The structure of described retainer ring 5 as shown in Figure 2, retainer ring 5 be arranged on upper clamping piece 1 with through hole 6 vertical direction on
Cross wall, described side wall and upper folder on corresponding position, including two side walls being oppositely arranged with for connecting two side walls
Part is fixedly linked, and described cross wall is provided with bolt hole, and fixing band 4 is pressed abd fixed on the side of upper clamping piece 1 through bolt hole by bolt 7
On wall.Using fixing ring structure, add or take out during plant specimen it is only necessary to being fixed to fixing band or unclamping, simple to operate
Easy, it is suitable to field plant specimen Collecting operation.Retainer ring is arranged on the position corresponding with through hole vertical direction, saves
Fixing carrying material, and the compression of hold down gag is more preferable.
The specific embodiment two of the utility model Herbarium clip, the difference of itself and embodiment one is the knot of sample dividing plate
Structure is different, and in the present embodiment, sample dividing plate is the rectangular cavities structure that inside is provided with cavity, and upper face is provided with plate face blow vent,
Lower face is solid face, and the side of clapboard body left and right directions is provided with side blow vent, the side of clapboard body fore-and-aft direction
For solid face, plate face blow vent and side blow vent are connected with the cavity within clapboard body.Using this structure, dividing plate
The inner chamber of body provides the convection channel part of connection side blow vent and connects propping up of plate face blow vent and convection channel part
Channel portion, clapboard body inner air flow is more smooth, beneficial to the preservation to plant specimen.
The specific embodiment three of the utility model Herbarium clip, it is plate face blow vent with the difference of embodiment two
Arrangement is different, and in the present embodiment, the plate face blow vent of plate face blow vent group is led to the plate face in adjacent plate face blow vent group
Gas port overlaps in the lateral direction.Using this structure, plate face blow vent distribution rule, it is convenient for machining.
The utility model is used for the specific embodiment of the sample dividing plate of Herbarium clip, the structure of described sample dividing plate and upper
The structure stating sample dividing plate in Herbarium clip embodiment is identical, and here is omitted.
Claims (8)
1. a kind of Herbarium clip, including sample dividing plate it is characterised in that：Described sample dividing plate is included with upper face, lower plate
In the diaphragm body in face, upper face and lower face, at least one is provided with plate face blow vent, and the side of diaphragm body is provided with side
Face blow vent, is communicated with the venting channels of plate face blow vent and side blow vent, described side blow vent is extremely in diaphragm body
Rare a pair, two described side blow vents in the blow vent of each pair side are separately positioned on the opposite sides face of diaphragm body
On, venting channels include connect two described side blow vents of each pair convection channel part with connect plate face blow vent and convection current
The affluent channel part of channel part.
2. Herbarium clip according to claim 1 it is characterised in that：Plate face blow vent has multiple, each plate face blow vent
It is arranged in spaced at least two plate face blow vent groups in left-right direction, each plate face blow vent group all includes at least two
Spaced described plate face blow vent along the longitudinal direction, same group of plate face blow vent passes through each self-corresponding tributary respectively and leads to
Road part is connected with same convection channel part.
3. Herbarium clip according to claim 2 it is characterised in that：In two neighboring plate face blow vent group, wherein one
Each plate face blow vent in individual plate face blow vent group is with the corresponding plate face blow vent in another one plate face blow vent group in left and right
It is staggeredly arranged on direction.
4. the Herbarium clip according to any claim in claims 1 to 3 it is characterised in that：Described diaphragm body
Including upper spacer, lower clapboard and be supported on waveform supporting clapboard between upper and lower dividing plate, convection channel part by waveform support every
The trough of plate is formed.
5. a kind of sample dividing plate for Herbarium clip, including the diaphragm body with upper face, lower face, its feature exists
In：In upper face and lower face, at least one is provided with plate face blow vent, and the side of diaphragm body is provided with side blow vent, every
It is communicated with the venting channels of plate face blow vent and side blow vent, at least a pair of side blow vent, every offside in plate main body
Two described side blow vents in the blow vent of face are separately positioned on the opposite sides face of diaphragm body, and venting channels are included even
The convection channel part of logical two described side blow vents of each pair and the Zhi Liutong connecting plate face blow vent and convection channel part
Road part.
6. the sample dividing plate for Herbarium clip according to claim 5 it is characterised in that：Plate face blow vent has many
Individual, each plate face blow vent is arranged in spaced at least two plate face blow vent groups in left-right direction, each plate face blow vent
Group all includes at least two spaced described plate face blow vents along the longitudinal direction, and same group of plate face blow vent passes through respectively
Each self-corresponding affluent channel part is connected with same convection channel part.
7. the sample dividing plate for Herbarium clip according to claim 6 it is characterised in that：Two neighboring plate face ventilation
In mouthful group, each plate face blow vent in one of plate face blow vent group and the corresponding plate face in another one plate face blow vent group
Blow vent is staggeredly arranged in the lateral direction.
8. the sample dividing plate for Herbarium clip according to any claim in claim 5 to 7, its feature exists
In：Diaphragm body includes upper spacer, lower clapboard and is supported on waveform supporting clapboard between upper and lower dividing plate, convection channel part
Formed by the trough of waveform supporting clapboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459656.4U CN205922675U (en) | 2016-05-19 | 2016-05-19 | Plant specimen holder and sample baffle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459656.4U CN205922675U (en) | 2016-05-19 | 2016-05-19 | Plant specimen holder and sample baffle thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205922675U true CN205922675U (en) | 2017-02-08 |
Family
ID=57935107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459656.4U Expired - Fee Related CN205922675U (en) | 2016-05-19 | 2016-05-19 | Plant specimen holder and sample baffle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205922675U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919048A (en) * | 2017-12-21 | 2018-04-17 | 阜阳职业技术学院 | A kind of simple embossing folder |
| CN108184820A (en) * | 2017-11-29 | 2018-06-22 | 北京林业大学 | A kind of Herbarium clip, specimen cabinet and its fixing means for fixed preparation folder |
| CN110074100A (en) * | 2019-04-29 | 2019-08-02 | 河南牧业经济学院 | It is a kind of the torrid zone Chinese pennisetum in Temperate Region in China winter fresh hiding method |
| CN111536765A (en) * | 2020-05-25 | 2020-08-14 | 河南中医药大学 | Ventilation plate for pressing plant leaf specimens and application method thereof |
-
2016
- 2016-05-19 CN CN201620459656.4U patent/CN205922675U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184820A (en) * | 2017-11-29 | 2018-06-22 | 北京林业大学 | A kind of Herbarium clip, specimen cabinet and its fixing means for fixed preparation folder |
| CN108184820B (en) * | 2017-11-29 | 2021-10-12 | 北京林业大学 | Plant specimen clamp, specimen cabinet for fixing specimen clamp and fixing method of specimen cabinet |
| CN107919048A (en) * | 2017-12-21 | 2018-04-17 | 阜阳职业技术学院 | A kind of simple embossing folder |
| CN110074100A (en) * | 2019-04-29 | 2019-08-02 | 河南牧业经济学院 | It is a kind of the torrid zone Chinese pennisetum in Temperate Region in China winter fresh hiding method |
| CN111536765A (en) * | 2020-05-25 | 2020-08-14 | 河南中医药大学 | Ventilation plate for pressing plant leaf specimens and application method thereof |
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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: 20170208 Termination date: 20190519 |