CN106500554B - A kind of portable multifunctional crops scale - Google Patents
A kind of portable multifunctional crops scale Download PDFInfo
- Publication number
- CN106500554B CN106500554B CN201610907614.7A CN201610907614A CN106500554B CN 106500554 B CN106500554 B CN 106500554B CN 201610907614 A CN201610907614 A CN 201610907614A CN 106500554 B CN106500554 B CN 106500554B
- Authority
- CN
- China
- Prior art keywords
- outer layer
- layer main
- main scale
- ruler
- starting stave
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/08—Rulers with scales or marks for direct reading rigid extensible
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tape Measures (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a kind of portable multifunctional crops scales, and including the T-shaped outer layer main scale in section, T-type sliding slot is provided in the outer layer main scale, and the T-shaped inner- electron ruler in section is provided in the T-type sliding slot, and the inner- electron ruler can be slided along T-type sliding slot.The through-hole for running through inner- electron ruler in left-right direction is provided with above the inner- electron ruler.The left end of the outer layer main scale is provided with U-type groove, and tape is provided in the U-type groove, and the tape is connected by ruler spring with the first axle being set on the outer layer main scale.The free end of the tape is protruded into from the front end of first hole, and after the through-hole being disposed through on the inner- electron ruler be connected under tape strap.The cover board and inner- electron ruler is all made of transparent plastic and is made.Fixing screws are provided on the starting stave of the outer layer main scale.The scale can not only stretch, and be convenient for carrying, and have multiple functions, facilitate operation.
Description
Technical field
The present invention relates to a kind of crops scale, specifically a kind of portable multifunctional crops scale.
Background technique
In agri-scientific research, plant height is very important economical character, and scale is common measuring tool.Due to some
Crops plant height is higher, for example, local rice variety plant height is up to 150CM or more, the crops such as corn plant height up to 200CM with
On.Conventional agricultural scale is generally wooden rule, long 1.5M-2.0M, first is that frangibility is damaged；Second is that too long constant in carrying.Example
Such as, automobile trunk can not let go；To the restricted (130CM of article length for carrying or posting when used during taking train, automobile and mailing
Train must not be carried above)；And agri-scientific research often needs multispots trial and field study, often uses scale.
In addition, in addition to needing the plant height to plant to measure in agri-scientific research, it is also necessary to length and width, spike length to blade
Etc. measuring and carry out plant sampling, while needing to record measured value.But traditional scale is merely able to plant
Plant height measure, in this way when being investigated other than needing to carry scale, it is also necessary to carry for measuring blade length and width
Ruler, marking pen, paper for record, and the reaping hook etc. for plant sampling.The thing of carrying is more, and is inconvenient to grasp
Make.
Summary of the invention
In view of the above-mentioned problems, the scale is not the present invention provides a kind of telescopic portable multifunctional crops scale
It can only stretch, be convenient for carrying, and there are multiple functions, facilitate operation.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of portable multifunctional crops scale, the section including forming described in the first transverse slat and starting stave are in T
The outer layer main scale of type；
It is provided with the sliding slot for running through the first transverse slat in left-right direction on first transverse slat, is provided with above the sliding slot
The first hole that cover board, the cover board and outer layer main scale are collectively formed；
The second hole in left-right direction that left end is cecum is provided in the starting stave；
The first hole and second hole together forms T-type sliding slot, is provided with section in the T-type sliding slot and is in
T-type inner- electron ruler；
The through-hole for running through inner- electron ruler in left-right direction is provided with above the inner- electron ruler；
The left end of the outer layer main scale is provided with U-type groove, and tape is provided in the U-type groove, and the tape passes through ruler
Spring is connected with the first axle being set on the outer layer main scale；
The free end of the tape is protruded into from the front end of first hole, and is disposed through logical on the inner- electron ruler
It is connected under Kong Houyu tape strap；
The cover board and inner- electron ruler is all made of transparent plastic and is made；
Fixing screws are provided on the starting stave of the outer layer main scale, and the fixing screws are after outer layer main scale
It is resisted against on inner- electron ruler；
The side of the starting stave of the outer layer main scale is provided with elastic clip for clamping marking pen and for clamping
The grip block of paper, the lower end of the starting stave is provided with the second otic placode, between second otic placode and the first transverse slat
It is provided with the second axis, the grip block is rotatablely connected by the second axis and the outer layer main scale, is arranged on second axis
There is torsional spring；
The slot in pocket-like, and the slot opening court are provided on the side of the starting stave of the outer layer main scale
To the one end for being provided with tape；
The right end of the starting stave of the outer layer main scale is provided with downward opening cutter groove, and the cutter groove is internally provided with
In falculate blade, and the blade is hinged with the starting stave, and the blade is relative to outer layer main scale
The maximum angle being able to rotate is 90 °；
The tape strap includes upper clamp plate and lower clamp plate, and the free end of the tape is clamped and described
Between upper clamp plate and lower clamp plate, the left end of the upper clamp plate is provided with the second boss matched with the through-hole.
Further, in the right end of the slot, the distance between leading flank of the slot to starting stave from a left side to
The right side is gradually reduced, until being bonded completely with the starting stave, and the leading flank of the slot is in the length of the part on inclined-plane
Account for the 1/3 of entire slot leading flank length.
Further, the gripping groove for gripping, and the gripping are provided on the starting stave of the outer layer main scale
The upper/lower terminal of slot is wave-shaped.
Further, the fixing screws use thumbscrew.
Further, the outer layer main scale is made using aluminium alloy.
The beneficial effects of the present invention are:
1, scalable, it is convenient for carrying.
2, inner- electron ruler can drive tape to stretch out along outer layer main scale telescopic slide, and during telescopic slide, can be with
Realize the consecutive variations of blade length.In this way, when being measured to different crops, so that it may which ruler is adjusted to suitable
Highly, such as when being measured to rice the range of ruler is adjusted to 1.5 meters, when measuring to corn by ruler
Range is adjusted to 2 meters.The needs of measurement can either be met in this way, and will not be excessive because of range, and cause measurement inconvenient.
3, when scale is worn, and can not be seen clearly, it is only necessary to tape is replaced, without integral replacing.
4, blade is arranged by the right end in outer layer main scale, makes scale while can also be used to plant sampling, increase function
The diversity of energy.
It 5,, can in measurement by the way that elastic clip and clamping plate for clamping marking pen are arranged in the front side of outer layer main scale
To clamp marking pen and paper on layer main scale outside, facilitate record.
6, it by the way that the first slot for placing ruler is arranged in the front side of outer layer main scale, facilitates to blade length and width, fringe
Long etc. measurement.
7, the right end of first slot uses bevel structure, can be with when being in this way inserted into ruler in the first slot
Wedging is in the first slot, to prevent ruler during measurement from deviating from.The fixed ruler by the way of wedging, can not only
The ruler of different-thickness is adapted to, and eliminates complicated fixed structure, it is simple and practical.
Detailed description of the invention
Fig. 1 is the schematic perspective view in a direction of the invention；
Fig. 2 is the schematic perspective view in another direction of the invention；
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram of part B in Fig. 1；
Fig. 5 is the enlarged structure schematic diagram of C portion in Fig. 1；
Fig. 6 is the enlarged structure schematic diagram of the part D in Fig. 1；
Fig. 7 is the enlarged structure schematic diagram of the part E in Fig. 2；
Fig. 8 is the enlarged structure schematic diagram of the part F in Fig. 2；
Fig. 9 is main view of the invention；
Figure 10 is the A-A cutaway view Amplified image in Fig. 9；
Figure 11 is the B-B cutaway view Amplified image in Fig. 9；
Figure 12 is top view of the invention；
Figure 13 is the C-C cross-sectional view in Figure 12；
Figure 14 is the enlarged structure schematic diagram of the part G in Figure 13；
Figure 15 is the enlarged structure schematic diagram of the part H in Figure 13.
In figure: 1- outer layer main scale, 101-T type sliding slot, 102-U type groove, the first otic placode of 103-, 104- first axle, 105- bullet
Property intermediate plate, 106- slot, 107- gripping groove, 108- cutter groove, 109- first boss, the second otic placode of 110-, the second axis of 111-, in 2-
Straton ruler, 21- through-hole, 3- grip block, 4- torsional spring, 5- thumbscrew, 6- blade, 7- tape strap, 71- upper clamp plate,
711- second boss, 72- lower clamp plate.
Specific embodiment
For the convenience of description, it is as shown in Figure 1 now to define coordinate system.
As shown in figures 1 and 3, a kind of portable multifunctional crops scale includes the T-shaped outer layer main scale 1 in section.For
Facilitate description, the part in the horizontal direction of the outer layer main scale 1 is now defined as the first transverse slat, part along the vertical direction
It is defined as starting stave (first transverse slat and starting stave are really one).It is provided on first transverse slat along a left side
Right direction runs through the sliding slot that the section of the first transverse slat is square, and is located above sliding slot on the outer layer main scale 1 and is provided with lid
The first hole that plate, the cover board and outer layer main scale 1 are collectively formed.The cover board using transparent plastic material production and
At, it is preferred that the outer layer main scale 1 is made using the lesser aluminum alloy material of density.It is set in the starting stave
It is equipped with second hole in left-right direction, and the left end of the second hole is cecum.The first hole and second hole
T-type sliding slot 101 is collectively constituted.The T-shaped inner- electron ruler 2 in section, the internal layer are provided in the T-type sliding slot 101
Sub- ruler 2 can horizontally slip along T-type sliding slot 101.For the convenience of description, the existing part in the horizontal direction by the inner- electron ruler 2
It is defined as the second transverse slat, part along the vertical direction is defined as the second riser, and (second transverse slat and the second riser be really
One).As shown in figure 11, it is provided in the second transverse slat of the inner- electron ruler 2 in left-right direction through the logical of inner- electron ruler 2
Hole 21.The inner- electron ruler 2 is all made of transparent plastic material and is made.
If the scale of scale is directly engraved on outer layer main scale 1 and inner- electron ruler 2, since scale can not change,
When measuring to plant, it can only say that inner- electron ruler 2 is completely drawn out, the size and outer layer main scale 1 of such 2 left end of inner- electron ruler are right
The size at end could form continuous numerical value change.Be not for some height in this way it is very high, do not need gamut, but outer
For the range of layer main scale 1 and inadequate plant, inner- electron ruler 2 is completely drawn out, it is inconvenient for operation, if not being completely drawn out, again
Be inconvenient to read.
For this purpose, the left end of the outer layer main scale 1 is provided with U of the opening towards left end shown in as shown in Fig. 2, Fig. 8 and Figure 14
Type groove 102, the front and rear sides of first transverse slat position corresponding with the U-type groove 102 are respectively arranged with the first otic placode
103, first axle 104 is provided between the first otic placode 103 described in two, is wound with tape (in figure in the first axle 104
It is not shown), ruler spring is provided between the tape and first axle 104.The free end of the tape, from the front end of first hole
After the through-hole 21 for extending into first hole, and being disposed through on the inner- electron ruler 2 be connected under tape strap 7.
Further, as shown in figure 15, the tape strap 7 includes the upper clamp plate 71 and lower clamp plate 72 being connected by bolt,
The free end of the tape is clamped between the upper clamp plate 71 and lower clamp plate 72.Further, in order to avoid tape
End along the longitudinal direction or up and down direction is mobile, the left end of the upper clamp plate 71 is provided with and the through-hole 21 matches
The second boss 711 of conjunction.
As shown in Fig. 4 and Figure 11, the right end of the starting stave of the outer layer main scale 1 is provided with cylindrical first boss
109, it is provided with internal thread hole in the axial direction in the first boss 109, is provided with fixation in the internal thread hole
Screw, the end of the fixing screws are resisted against on the second riser of inner- electron ruler 2.Preferably, the fixing screws use
Thumbscrew 5.
Further, due to while measuring plant height, needing to record the data of measurement.Therefore,
As shown in Fig. 2, Fig. 6 and Fig. 7, the starting stave side of the outer layer main scale 1 is provided with the elastic clip for clamping marking pen
105 and the grip block 3 for clamping paper.The lower end of the starting stave is provided with the second otic placode 110, second ear
The second axis 111 is provided between plate 110 and the first transverse slat, the grip block 3 passes through the second axis 111 and the outer layer main scale
1 is rotatablely connected, and is arranged with torsional spring 4 on second axis 111.
Further, in addition to needing the plant height to plant to measure in agri-scientific research, it is also necessary to the length and width of blade,
Spike length etc. measures, and when length and width, the spike length etc. to blade measure, generally use for operating easily, range compared with
Small ruler.For this purpose, as shown in Figure 9 and Figure 10, being provided on the side of the starting stave of the outer layer main scale 1 in pocket
The slot 106 of shape, and the opening direction of slot 106 is provided with one end of tape, as left end.Further, in order to anti-
Only at work, the ruler abjection being inserted into slot 106, as shown in Figure 10, in the cecum of slot 106, the i.e. right side of slot 106
End, the distance between leading flank of the slot 106 to starting stave are from left to right gradually reduced, until erecting with described first
Plate is bonded completely.Preferably, the leading flank of the slot 106 accounts for entire slot in the length (in left-right direction) of the part on inclined-plane
The 1/3 of 106 leading flank length.In this way, when ruler is inserted into slot 106, so that it may by firmly pushing, by ruler wedge
Tightly between starting stave and the leading flank of slot 106.
Further, it also needs to sample plant in agri-scientific research, as shown in Figure 12 and Figure 13, the outer layer master
The right end of the starting stave of ruler 1 is provided with downward opening cutter groove 108, the cutter groove.The cutter groove 108 is internally provided with
In falculate blade 6, and the blade 6 is hinged with the starting stave, and the blade is relative to described
The maximum angle that outer layer main scale is able to rotate is 90 °, i.e. position shown in Figure 13, due to the blocking by outer layer main scale right end,
It can not continue to rotate counterclockwise.
Further, it since 1 width of outer layer main scale (along the vertical direction) is wider, holds for convenience, as shown in figure 5, institute
The gripping groove 107 for gripping, and the upper/lower terminal of the gripping groove 107 are provided on the starting stave for the outer layer main scale 1 stated
It is wave-shaped.The main purpose designed in this way is can to carry out the gripping of both direction, increases flexibility.
Claims (5)
1. a kind of portable multifunctional crops scale, it is characterised in that: cut including what is be made of the first transverse slat and starting stave
The T-shaped outer layer main scale in face；
It is provided with the sliding slot for running through the first transverse slat in left-right direction on first transverse slat, is provided with lid above the sliding slot
The first hole that plate, the cover board and outer layer main scale are collectively formed；
The second hole in left-right direction that left end is cecum is provided in the starting stave；
The first hole and second hole together forms T-type sliding slot, and it is T-shaped to be provided with section in the T-type sliding slot
Inner- electron ruler；
The through-hole for running through inner- electron ruler in left-right direction is provided with above the inner- electron ruler；
The left end of the outer layer main scale is provided with U-type groove, is provided with tape in the U-type groove, the tape by ruler spring with
The first axle being set on the outer layer main scale is connected；
The free end of the tape is protruded into from the front end of first hole, and after the through-hole being disposed through on the inner- electron ruler
It is connected under tape strap；
The cover board and inner- electron ruler is all made of transparent plastic and is made；
Be provided with fixing screws on the starting stave of the outer layer main scale, and the fixing screws pass through after outer layer main scale against
On inner- electron ruler；
The side of the starting stave of the outer layer main scale is provided with elastic clip for clamping marking pen and for clamping paper
Grip block, the lower end of the starting stave is provided with the second otic placode, is arranged between second otic placode and the first transverse slat
There is the second axis, the grip block is rotatablely connected by the second axis and the outer layer main scale, is arranged with torsion on second axis
Spring；
The slot in pocket-like is provided on the side of the starting stave of the outer layer main scale, and the slot opening direction is set
It is equipped with one end of tape；
The right end of the starting stave of the outer layer main scale is provided with downward opening cutter groove, and the cutter groove is internally provided in sickle
The blade of knife-like, and the blade is hinged with the starting stave, and the blade is relative to outer layer main scale institute energy
The maximum angle of rotation is 90 °；
The tape strap includes upper clamp plate and lower clamp plate, the clamped and described upper folder in the free end of the tape
Between plate and lower clamp plate, the left end of the upper clamp plate is provided with the second boss matched with the through-hole.
2. a kind of portable multifunctional crops scale according to claim 1, it is characterised in that: on the right side of the slot
End, the distance between leading flank of the slot to starting stave are from left to right gradually reduced, up to the starting stave
Fitting completely, and the leading flank of the slot accounts for the 1/3 of entire slot leading flank length in the length of the part on inclined-plane.
3. a kind of portable multifunctional crops scale according to claim 1, it is characterised in that: the outer layer main scale
Starting stave on be provided with gripping groove for gripping, and the upper/lower terminal of the gripping groove is wave-shaped.
4. a kind of portable multifunctional crops scale according to claim 1, it is characterised in that: the fixing screws
Using thumbscrew.
5. a kind of portable multifunctional crops scale according to claim 1, it is characterised in that: the outer layer main scale
It is made using aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907614.7A CN106500554B (en) | 2016-10-18 | 2016-10-18 | A kind of portable multifunctional crops scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907614.7A CN106500554B (en) | 2016-10-18 | 2016-10-18 | A kind of portable multifunctional crops scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106500554A CN106500554A (en) | 2017-03-15 |
| CN106500554B true CN106500554B (en) | 2019-07-30 |
Family
ID=58294718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610907614.7A Active CN106500554B (en) | 2016-10-18 | 2016-10-18 | A kind of portable multifunctional crops scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106500554B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1227592A (en) * | 1967-07-24 | 1971-04-07 | ||
| US4228590A (en) * | 1979-03-16 | 1980-10-21 | Shinhichi Kimura | Leveling pole |
| US5642569A (en) * | 1995-10-02 | 1997-07-01 | Palmer; Gordon M. | Telescoping measuring device |
| JPH116701A (en) * | 1997-06-17 | 1999-01-12 | West Japan Railway Co | Sizing reel |
| KR100823458B1 (en) * | 2006-01-20 | 2008-04-21 | 김관묵 | Length measuring apparatus for wood cutting of power saw |
| CN201149474Y (en) * | 2007-12-18 | 2008-11-12 | 华东师范大学附属杨行中学 | Expansion ruler |
| KR20090063074A (en) * | 2008-09-05 | 2009-06-17 | 에스큐엔지니어링(주) | Tape measure |
| CN206095073U (en) * | 2016-10-18 | 2017-04-12 | 山东省水稻研究所 | Multi -functional portable crops scale |
-
2016
- 2016-10-18 CN CN201610907614.7A patent/CN106500554B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106500554A (en) | 2017-03-15 |
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Effective date of registration: 20221220 Address after: No. 88, Renmin Road, Yangji Town, Tancheng County, Linyi, Shandong 276100 Patentee after: Shandong Upland Rice King Seed Industry Co.,Ltd. Address before: 250100 mulberry Road, Ji'nan City, Shandong Province, No. 2 Patentee before: SHANDONG RICE Research Institute |