CN208313397U - The tool of fine-root quality determination - Google Patents

The tool of fine-root quality determination Download PDF

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Publication number
CN208313397U
CN208313397U CN201820466761.XU CN201820466761U CN208313397U CN 208313397 U CN208313397 U CN 208313397U CN 201820466761 U CN201820466761 U CN 201820466761U CN 208313397 U CN208313397 U CN 208313397U
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CN
China
Prior art keywords
root
basket
roller
wooden
quality determination
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
Application number
CN201820466761.XU
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Chinese (zh)
Inventor
明安刚
农友
陶怡
雷丽群
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Experimental Center Of Tropical Forestry Chinese Academy Of Forestry
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Experimental Center Of Tropical Forestry Chinese Academy Of Forestry
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Application filed by Experimental Center Of Tropical Forestry Chinese Academy Of Forestry filed Critical Experimental Center Of Tropical Forestry Chinese Academy Of Forestry
Priority to CN201820466761.XU priority Critical patent/CN208313397U/en
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Publication of CN208313397U publication Critical patent/CN208313397U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of tools of fine-root quality determination, comprising: bracket, with supporting plane and support column;Purification device, it includes supporting rod, first motor and roller, and first motor is fixed on the support columns, the rotation axis connection of supporting rod and first motor, supporting rod is socketed with handgrip to clamp the wooden root, roller is located at handgrip side, and roller is hollow structure, and inside has air cavity, air cavity is internally provided with air pump, the surface of roller is provided with swipe and stomata, and stomata is connected to outside jet with air cavity, and roller is rotated by the second motor driven;Electronic scale is arranged on supporting plane;Storage device, it is arranged on electronic scale, storage device includes basket and banding part, there is accommodation space in basket, basket has outer, the first end of banding part and the outer of basket side are hinged, and for second end removably on snapping to the outer of basket opposite side with root wooden in banding basket, the bottom of basket has leak hole.

Description

The tool of fine-root quality determination
Technical field
The utility model relates to forest equipment technical fields, and more specifically, the utility model relates to a kind of fine-roots The tool of quality determination.
Background technique
When the experiment for researching and analysing trees, often need to carry out quality determination to the root system of forest, it is corresponding to obtain Data.Traditional tree root measuring method is that directly tree root is placed on electronic scale to weigh, such conventional method Have the disadvantages that firstly, since tree root adherency soil and impurity it is very much, cause measurement result error it is larger;Secondly, tree The shape of root is very strange, and size is also not quite similar, and electronic scale is difficult to accommodate tree root, therefore to put every time and put ability in order Measurement, it is inconvenient;In addition, quality determination heavy workload manually is carried out to tree root using electronic scale, it is inefficient.
Therefore, it needs to design a kind of tool of fine-root quality determination, improves working efficiency.
Utility model content
One purpose of the utility model is to solve at least the above defect, and provide the advantages of at least will be described later.
In order to realize these purposes and other advantages according to the present utility model, the utility model provides a kind of fine-root The tool of quality determination, wherein include:
Bracket, the support column with supporting plane and the protrusion supporting plane;Supporting plane is horizontally disposed with for putting Purification device and electronic scale are set, is supported on and is stretched straight up to proper height, excessively high should not avoid toppling over, height setting is with weight The heart, which is maintained at supporting plane, to be advisable.
Purification device is arranged on the support column, the cleaning device include supporting rod for clamping the wooden root, The first motor of the clamping piece rotation and the roller for carrying out round brush to the wooden root, the first motor is driven to be fixed on institute It states on support column, the rotation axis connection of one end of the supporting rod and the first motor, the other end is socketed with handgrip with will be wooden Root clamps, and supporting rod protrudes horizontally up the top of supporting surface, and after in this way unclamping the wooden root convenient for handgrip, the wooden root, which can be fallen, to be propped up Weight is weighed by electronic scale in support plane, the roller is located at the upside or left or right side of the handgrip, it is noted that roller Central axis direction should be spatially mutually perpendicular to the length direction of supporting rod, enable roller rotation when along wood The length direction of root combs scrub, i.e. the rotation direction of roller should be consistent or unanimous on the whole with the length direction of the wooden root, Because the wooden root has taproot and lateral root, most of lateral root is to extend to come from main root, as long as the rotation direction of roller and master The extension direction of root keeps unanimous on the whole, and lateral root also can be combed and be scrubbed, so that roller be avoided to intersect when rotating with wood root And tangle, there are many problem after tangling, and are such as not easy to fall on soil brush, are easy to pull apart the wooden root and to influence quality determination accurate Property.The roller is hollow structure, and inside has air cavity, and the air cavity is internally provided with the air pump for inflating to air cavity, institute The surface for stating roller is provided with swipe and stomata, and the stomata is connected to outside jet with air cavity, and the roller passes through the second electricity Machine driving rotation is to form the scrub to the wooden root;When roller rotates, swipe is driven to fall the silt brush on the wooden root, while stomata sprays Gas out blows clean the wooden root surface soil, and since the wooden root of stomata distance is closer, stomata can accurately spray gas It penetrates on the wooden root, jet combination swipe is more favorable for the cleaning of the wooden root, reduces influence of the soil to the wooden root quality determination.Work as roller When being cleaned, driving first motor rotates the supporting rod and the wooden root is overturn, roller continue to the another side of the wooden root into Row is peace and quiet.
Electronic scale is arranged on the supporting plane;Electronic scale is conventional equipment, can be purchased from the market to obtain, Electronic scale generally has the scale pan, sensor and a display, and the scale pan is used for load-bearing, sensor experience be transmitted to after gravity display with It will as the result is shown.And
Storage device is arranged on the electronic scale, and main function is to avoid the wooden root for accommodating and fettering the wooden root Excessively flexes outward and influence quality determination.Storage device is to be arranged on the scale pan of electronic scale, therefore work as the wooden root and be placed on When in storage device, gravity can be passed to the scale pan by storage device, to obtain correlated quality.As for the accurate of the wooden root Quality should be that quality measurement subtracts the quality after storage device, this is the conventional method weighed, be described again here.The receipts Device of receiving includes basket and the banding part that is arranged on the basket, has the accommodation space for accommodating the wooden root in the basket, small The wooden root can be put into accommodation space, the basket have outer, the outer stretch horizontally outward is formed for putting wood The plane of root, the big wooden root can be put in plane by outer, thus the design of outer big, the shape that is more favorable for volume The strange wooden root is put, and the first end of the banding part and the outer of the basket side are hinged, and second end is removably detained It is connected on the outer of the basket opposite side with root wooden in banding basket, banding part can be held tightly from top by the wooden root banding, avoid The wooden root hyper-extended and influence quality determination, the bottom of the basket has leak hole, and the silt fallen from the wooden root can be from leakage Hole is fallen, and avoids the exact mass for influencing the wooden root.
Preferably, in the tool of the fine-root quality determination, the banding part includes: arc panel, one end Hinged with the outer of the basket, the arc panel is bent upwards so that accommodation space of the bending section towards the basket, arc Plate is bent upwards area that can be bigger with banding, just as hand, only adapts to the shape of the wooden root, could embrace to live bigger wood Root;Spring is connect with the other end of the arc panel;Spring can provide elastic pulling force, be also possible to encircling for banding part Diameter is bigger;Lock, connect with the spring, on the dismountable snapping to the outer of the basket other side of lock, Banding part and outer can be detached from by lock, when disengaging, the wooden root can be placed on basket, after placing, then will lock button It is tightened on outer, can be set the matching piece with snap fit on outer, matching piece, which can be hole and be also possible to other, matches Part.The position for latching fastening is opposite with the hinged position of arc panel, is located at the two sides of basket.
Preferably, in the tool of the fine-root quality determination, the handgrip includes: sleeve, one end setting There is internal screw thread to connect cooperation with the supporting rod;It can cooperate with supporting rod after screwing;Upper and lower biteplate, respectively with the set The other end of cylinder is hinged, and to realize the folding and closing of biteplate, occlusal area is formed between the upper and lower biteplate, described upper and lower The inner face of biteplate is provided with hangnail, and hangnail can be nail, and main function is to increase keying strength;Electric telescopic rod, two End supports the biteplate up and down respectively, will be upper when electric telescopic rod is opened to provide the bite force and tension of biteplate up and down Lower biteplate is opened, and can be put into the wooden root at this time and be closed upper and lower biteplate when electric telescopic rod is shunk, and the tight wooden root is stung.
Preferably, in the tool of the fine-root quality determination, the swipe includes:
Rubber strip or plastic strip, one end of which is fixed on the outer wall of the roller, the other end stretches 5-10 centimetres outward, described The diameter of rubber strip or plastic strip is 1-3 centimetres;Rubber strip or plastic strip itself have certain elasticity and toughness, avoid Continue hard contact with the wooden root and scrape disconnected wooden root, at the same the elasticity and toughness of rubber strip or plastic strip in turn avoid excessive deformation and With the wooden root tied up in knots, the length and diameter setting of rubber strip and plastic strip can tangle knotting to avoid with the wooden root.Brush Hair, is fixed on the rubber strip or plastic strip, and the bristle lengths are 2-5 centimetres, and the bristle is iron wire, animal wool Hair, sisal fiber, bamboo fibre or plastic wire.Soil can be smashed and be hit down using relatively thick biggish rubber strip or plastic strip, And bristle can carry out accurate careful cleaning to the surface of the wooden root, all can not using rubber strip or merely using bristle merely Reach this effect.
Preferably, in the tool of the fine-root quality determination, 3 stomatas are provided with around each swipe, The stomata, which is located at the different direction of the swipe and constitutes triangle, surrounds the swipe.When swipe scrubs the wooden root, 3 Stomata can carry out jet to the position that swipe is scrubbed from three orientation, and the silt spray for effectively scraping swipe is walked, and mud is avoided Sand adheres to the wooden root, while silt being avoided to be adhered in swipe, and the range that the setting of three stomatas can make jet cover increases, The position of jet is more accurate simultaneously, achievees the effect that use the best steel to make the knife's edge.
Preferably, in the tool of the fine-root quality determination, the roller passes through cantilever and the support column Connection, one end of the cantilever are provided with bearing, and the bearing cooperates with the support column to realize swinging for cantilever, institute The other end for stating cantilever is stretched to the left side of the handgrip or right side, and second motor is arranged on the cantilever simultaneously The roller is driven to rotate by gear.Cantilever is arranged to be the external shape in order to make roller adapt to the wooden root in an oscillatory manner Shape, the wooden root is not of uniform size after all, often changes the primary wooden root and will adjust a roller and contacts with wood root appearance.
It preferably, further include conveyer belt in the tool of the fine-root quality determination, the conveyer belt setting exists On the supporting plane, and one end is located at the underface of the handgrip, and the other end is stretched to the storage device, and the conveying The outer of band and the basket maintains an equal level.In order to avoid the silt that the cleaning of the wooden root is fallen is fallen on electronic scale, can not have to electronics The underface of handgrip is arranged in scale, but the wooden root is transported on electronic scale by setting conveyer belt.Silt can effectively be solved The problem of falling.
Preferably, in the tool of the fine-root quality determination, shelf, shelf are additionally provided on the electronic scale It can be three to four support tubes being vertically arranged to constitute, be provided with crossbeam between support tube to increase structural strength, shelf It is placed on the scale pan of electronic scale, the storage device is erected on the shelf and apart from 10-20 centimetres of electronic scale, too Gao Ying Stability is rung, it is too low to be unfavorable for that plate is arranged, it is provided between the storage device and the electronic scale for keeping out soil Plate, described plate one end are located at the lower section of the basket to accept the soil fallen, and the other end stretches and exceeds diagonally downward Except the electronic scale.It is fallen directly on plate from the silt that the basket leak hole of storage device is fallen in this way, then along the table of plate Face is fallen to except electronic scale, to reduce influence of the silt to electronic scale.
The utility model is include at least the following beneficial effects:
Cleaning device is provided on the basis of the tool electronic scale of the fine-root quality determination of the utility model to the wooden root It is cleaned, avoids influence of the silt to quality determination, while designed special storage device and receiving and beam are carried out to the wooden root Banding is tied up, the wooden root hyper-extended is avoided and influences the measurement of quality.
The purification device setting roller of the utility model combs the wooden root, can effectively scrape the mud on the wooden root Sand carries out jet to the wooden root in combination with air pump, can effectively landing silt so that the cleaning effect of purification device is more preferable, It is more efficient.
The storage device of the utility model has the basket for the wooden root design, and basket has outer, and outer is horizontal outward Extension is formed for putting the plane of the wooden root, while banding part is arranged, the wooden root is fettered fixation, is effectively reduced the wooden root shape The problem of strange bring not of uniform size is not easy quality measurement.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of tool of fine-root quality determination described in the utility model;
The structural schematic diagram of Fig. 2 roller described in the utility model;
Fig. 3 is the structural schematic diagram of banding part described in the utility model;
Fig. 4 is the structural representation of the tool another embodiment of fine-root quality determination described in the utility model Figure.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.
As shown in Figure 1,2 and 3, a kind of tool of fine-root quality determination, wherein include:
Bracket 1, the support column 3 with supporting plane 2 and the protrusion supporting plane;Supporting plane, which is horizontally disposed with, to be used for It places purification device and electronic scale 13, support column 3 is stretched straight up to proper height, excessively high should not avoid toppling over, highly set It sets and supporting plane is maintained at center of gravity is advisable.
Purification device is arranged on the support column, and the cleaning device includes the supporting rod for clamping the wooden root 5, drive the first motor 4 of the clamping piece rotation and the roller 8 for carrying out round brush to the wooden root, the first motor 4 solid It is scheduled on the support column 3, the rotation axis connection of one end of the supporting rod 5 and the first motor 4, the other end, which is socketed with, grabs For hand 7 to clamp the wooden root, supporting rod protrudes horizontally up the top of supporting surface 2, after the wooden root is unclamped convenient for handgrip in this way, the wooden root energy It enough falls and weight is weighed by electronic scale 13 on supporting plane, the roller 8 is located at the upside or left side or the right side of the handgrip 7 Side, it is preferred that the central axis direction of roller should be spatially mutually perpendicular to the length direction of supporting rod, so that roller exists It can comb and scrub along the length direction of the wooden root when rotation, i.e., the rotation direction of roller should be kept with the length direction of the wooden root Consistent or unanimous on the whole, because the wooden root has taproot and lateral root, most of lateral root is to extend to come from main root, as long as roller Rotation direction and main root extension direction keep it is unanimous on the whole, lateral root also can be combed and be scrubbed, thus avoid roller turn Intersect when dynamic with the wooden root and tangle, there are many problem after tangling, and are such as not easy to fall on soil brush, are easy to pull apart the wooden root and influence Quality determination accuracy.It is specific as shown in Fig. 2, the roller 8 is hollow structure to there is air cavity inside roller 8, in the air cavity Portion is provided with air pump 16, and air pump is evacuated by tracheae from outside, and increases the air pressure of air cavity, the roller to gas interacvity air-filling 8 surface is provided with swipe 9 and stomata, and the stomata is connected to air cavity, and gas can be sprayed from stomata, and the roller 8 passes through The driving rotation of second motor 10 is to form the scrub to the wooden root;When roller 8 rotates, swipe 9 is driven to fall the silt brush on the wooden root, The gas that stomata sprays simultaneously blows clean the wooden root surface soil, and since the wooden root of stomata distance is closer, stomata can be by gas Body is accurately injected on the wooden root, and jet combination swipe is more favorable for the cleaning of the wooden root, reduces soil to the wooden root quality determination It influences.When roller 8 is cleaned, driving first motor 4 rotates the supporting rod 5 and the wooden root is overturn, and roller 8 continues to wood The another side of root carries out peace and quiet.
Electronic scale 13 is arranged on the supporting plane 2;Electronic scale is conventional equipment, be can be purchased from the market It arrives, electronic scale generally has the scale pan, sensor and display, and the scale pan is used for load-bearing, and sensor is transmitted to display after experiencing gravity Device is with will as the result is shown.
Storage device is arranged on the electronic scale 13, and main function is to avoid wood for accommodating and fettering the wooden root Root excessively flexes outward and influences quality determination.Storage device is to be arranged on the scale pan of electronic scale 13, therefore work as the wooden root and put It sets when in storage device, gravity can be passed to the scale pan by storage device, to obtain correlated quality, this is to weigh Conventional method is described again here.The improvement of applicant is, specifically as shown in figure 3, the storage device includes 14 He of basket Banding part on the basket is set, there is the accommodation space for accommodating the wooden root in the basket 14, the small wooden root can be put into In accommodation space, the basket 14 has outer 15, and the plane formed for putting the wooden root is stretched in the outer 15 horizontally outward, The big wooden root can be put in plane by outer, and the thus design of outer 15 is more favorable for that volume is big, and shape is strange The wooden root is put, and the first end of the banding part and the outer of 14 side of basket are hinged, and removably snapping is extremely for second end With root wooden in banding basket on the outer 15 of 14 opposite side of basket, banding part can be held tightly from top by the wooden root banding, avoid The wooden root hyper-extended and influence quality determination, the bottom of the basket has leak hole, and the silt fallen from the wooden root can be from leakage Hole is fallen, and avoids the exact mass for influencing the wooden root.Specifically, the banding part includes: arc panel 18, one end and the basket The outer 15 of son is hinged, and the arc panel 18 is bent upwards so that accommodation space of the bending section towards the basket 14, arc panel 18 are bent upwards area that can be bigger with banding, just as hand, only adapt to the shape of the wooden root, could embrace to live bigger wood Root;Spring 19 is connect with the other end of the arc panel 18;Spring can provide elastic pulling force, can also make banding part It is bigger to encircle diameter;Lock 20, connect, 20 dismountable snappings of the lock are another to the basket 14 with the spring 19 On the outer of side, banding part and outer can be detached from by lock 20, when disengaging, the wooden root can be placed on basket 14, be placed After good, then lock 20 is fastened on outer, the matching pieces with 20 cooperation of lock can be set on outer, matching piece can be Hole is also possible to other accessories.The position of 20 fastening of lock is opposite with the hinged position of arc panel 18, is located at basket 14 Two sides.
Further, the handgrip includes: sleeve 6, and one end is provided with internal screw thread and connect cooperation with the supporting rod 5;Rotation It can be fixed with supporting rod 5 after twisting;Upper and lower biteplate 23, it is hinged with the other end of the sleeve 6 respectively, to realize biteplate Folding and closing, described to form occlusal area between biteplate 23 up and down, the inner face of the biteplate up and down is provided with hangnail, Thorn can be nail, and main function is to increase keying strength;Electric telescopic rod 24, both ends support the biteplate up and down respectively 23, upper and lower biteplate 23 is opened, at this time with providing the bite force and tension of biteplate up and down when electric telescopic rod 24 is opened The wooden root can be put into close upper and lower biteplate 23 when electric telescopic rod 24 is shunk, sting the tight wooden root.Electric telescopic rod is by opening Close control operation.
Further, specific as shown in Fig. 2, the swipe 9 includes: rubber strip or plastic strip, one end of which is fixed on the rollings The outer wall of cylinder 8, the other end stretch 5-10 centimetres outward, and the diameter of the rubber strip or plastic strip is 1-3 centimetres;Bristle 25, It is fixed on the rubber strip or plastic strip, and 25 length of bristle is 2-5 centimetres, and the bristle 25 is iron wire, animal Hair, sisal fiber, bamboo fibre or plastic wire.The diameter of bristle 25 is no more than 1 centimetre.
Further, be provided with 3 stomatas around each swipe 9, the stomata be located at the different direction of the swipe 9 and Triangle is constituted to surround the swipe.
Further, the roller 8 is connect by cantilever 11 with the support column 3, and one end of the cantilever 11 is provided with axis Hold 12, the bearing 12 cooperates with the support column 3 to realize swinging for cantilever, the other end of the cantilever 11 stretch to The left side or right side of the handgrip 7, second motor 10 are arranged on the cantilever 11 and drive institute by gear State the rotation of roller 8.Cantilever is arranged to be the outer shape in order to make roller adapt to the wooden root in an oscillatory manner, after all the wooden root It is not of uniform size, it often changes primary wooden root and will adjust a roller and contacted with wood root appearance.
Further, as shown in figure 4, in another embodiment, the tool of shown fine-root quality determination further includes defeated Band 21 is sent, the conveyer belt is arranged on the supporting plane 2, and one end is located at the underface of the handgrip 7, other end extension The extremely storage device, and the outer of the conveyer belt 21 and the basket 14 maintains an equal level.It can be between conveyer belt and basket outer With some gaps, the silt on conveyer belt is avoided to drop into basket, the wooden root drops on conveyer belt, in the conveying of conveyer belt Under, it enters and carries out quality determination in basket.
Further, as shown in Figures 3 and 4, it is additionally provided with shelf 17 on the electronic scale 13, shelf can be three to four The support tube being vertically arranged is constituted, and is provided with crossbeam between support tube to increase structural strength, shelf is placed in the scale of electronic scale On disk, the storage device is erected on the shelf and apart from 10-20 centimetre of electronic scale, too high influence stability, too it is low not Conducive to setting plate, the plate 22 for keeping out soil, the plate are provided between the storage device and the electronic scale 13 22 one end of block is located at the lower section of the basket 14 to accept the soil fallen, and the other end stretches diagonally downward and beyond the electronics Outside the 13 of scale.It falls directly on plate from the silt that the basket leak hole of storage device is fallen, then is fallen along the surface of plate in this way To except electronic scale, to reduce influence of the silt to electronic scale.
The realization process of the utility model is as follows: the wooden root being promoted to the position of handgrip, electric telescopic rod is controlled and to grab Hand clamps the wooden root, swings cantilever, so that contacting around roller and the wooden root, starting the second motor driven roller rotation is to the wooden root It is combed, while booster air pump is peace and quiet to wooden root progress jet, when the one side of the wooden root is peace and quiet to be finished, starts first motor band It is dynamic to drive the wooden root overturning, continue to comb peace and quiet, until the wooden root four sides combs peace and quiet completion, then controls electric telescopic rod Unclamp handgrip, the wooden root drops in conveyer belt or storage device, and the wooden root is then transported in storage device by conveyer belt.
After the wooden root is fallen in basket, banding part snapping is recycled into electronics so that the wooden root is tightened part constraint and fixes at this time Scale carries out quality determination, reads result.After the completion, banding part is unclamped, takes the wooden root away.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art, Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (8)

1. a kind of tool of fine-root quality determination characterized by comprising
Bracket, the support column with supporting plane and the protrusion supporting plane;
Purification device is arranged on the support column, and the purification device includes supporting rod for clamping the wooden root, driving The first motor that the supporting rod rotates and the roller for carrying out round brush to the wooden root, the first motor are fixed on the branch On dagger, the rotation axis connection of one end of the supporting rod and the first motor, the other end is socketed with handgrip to press from both sides the wooden root Tightly, the roller is located at the upside or left or right side of the handgrip, and the roller is hollow structure, and the drums inside has Air cavity, the air cavity are internally provided with the air pump for inflating to air cavity, and the surface of the roller is provided with swipe and stomata, institute It states stomata to be connected to air cavity with outside jet, the roller is rotated by the second motor driven to form the scrub to the wooden root;
Electronic scale is arranged on the supporting plane;And
Storage device is arranged on the electronic scale, and the storage device includes basket and the hoop that is arranged on the basket Tight part, the basket is interior to have the accommodation space for accommodating the wooden root, and the basket has outer, and shape is stretched in the outer horizontally outward At the plane for putting the wooden root, the first end of the banding part and the outer of the basket side are hinged, and second end is detachable With root wooden in banding basket on ground snapping to the outer of the basket opposite side, the bottom of the basket has leak hole.
2. the tool of fine-root quality determination as described in claim 1, which is characterized in that the banding part includes:
Arc panel, one end and the outer of the basket are hinged, and the arc panel is bent upwards so that bending section is towards the basket The accommodation space of son;
Spring is connect with the other end of the arc panel;
Lock, connect with the spring, on the dismountable snapping to the outer of the basket other side of lock.
3. the tool of fine-root quality determination as described in claim 1, which is characterized in that the handgrip includes:
Sleeve, one end are provided with internal screw thread and connect cooperation with the supporting rod;
Upper and lower biteplate, it is hinged with the other end of the sleeve respectively, occlusal area is formed between the biteplate up and down, it is described Hangnail is provided on upper and lower biteplate;
Electric telescopic rod, both ends support the biteplate up and down respectively, to provide the bite force and tension of biteplate up and down.
4. the tool of fine-root quality determination as described in claim 1, which is characterized in that the swipe includes:
Rubber strip or plastic strip, one end of which is fixed on the outer wall of the roller, the other end stretches 5-10 centimetres outward, the rubber The diameter of item or plastic strip is 1-3 centimetres;
Bristle is fixed on the rubber strip or plastic strip, the bristle lengths be 2-5 centimetres, the bristle be iron wire, Animal hair, sisal fiber, bamboo fibre or plastic wire.
5. the tool of fine-root quality determination as described in claim 1, which is characterized in that be provided with around each swipe 3 stomatas, the stomata, which is located at the different direction of the swipe and constitutes triangle, surrounds the swipe.
6. the tool of fine-root quality determination as described in claim 1, which is characterized in that the roller passes through cantilever and institute Support column connection is stated, one end of the cantilever is provided with bearing, and the bearing and the support column cooperate the left side to realize cantilever Right swing, the other end of the cantilever are stretched to the left side of the handgrip or right side, and the second motor setting is described outstanding The roller is driven to rotate on arm and by gear.
7. the tool of fine-root quality determination as described in claim 1, which is characterized in that it further include conveyer belt, it is described defeated Band is sent to be arranged on the supporting plane, and one end is located at the underface of the handgrip, the other end is stretched to the storage device, And the outer of the conveyer belt and the basket maintains an equal level.
8. the tool of fine-root quality determination as described in claim 1, which is characterized in that be additionally provided on the electronic scale Shelf, the storage device are erected on the shelf and apart from 10-20 centimetres of electronic scale, the storage device and the electronics The plate for keeping out soil is provided between scale, described plate one end is located at the lower section of the basket to accept the mud fallen Soil, the other end stretch diagonally downward and beyond except the electronic scales.
CN201820466761.XU 2018-03-30 2018-03-30 The tool of fine-root quality determination Expired - Fee Related CN208313397U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108645492A (en) * 2018-03-30 2018-10-12 中国林业科学研究院热带林业实验中心 The tool of fine-root quality determination
CN110651636A (en) * 2019-08-02 2020-01-07 谢韦定 Tomato seedling cultivation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108645492A (en) * 2018-03-30 2018-10-12 中国林业科学研究院热带林业实验中心 The tool of fine-root quality determination
CN108645492B (en) * 2018-03-30 2023-11-17 中国林业科学研究院热带林业实验中心 Tool for measuring root system quality of forest
CN110651636A (en) * 2019-08-02 2020-01-07 谢韦定 Tomato seedling cultivation device

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Granted publication date: 20190101