CN116678670A - Platycladus orientalis soil root biomass collection separator and collection separation method - Google Patents
Platycladus orientalis soil root biomass collection separator and collection separation method Download PDFInfo
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- CN116678670A CN116678670A CN202310965955.XA CN202310965955A CN116678670A CN 116678670 A CN116678670 A CN 116678670A CN 202310965955 A CN202310965955 A CN 202310965955A CN 116678670 A CN116678670 A CN 116678670A
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- 239000002689 soil Substances 0.000 title claims abstract description 99
- 239000002028 Biomass Substances 0.000 title claims abstract description 72
- 240000002924 Platycladus orientalis Species 0.000 title claims abstract description 54
- 238000000926 separation method Methods 0.000 title abstract description 24
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims description 58
- 239000002184 metal Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000003116 impacting effect Effects 0.000 claims description 5
- 240000005308 Juniperus chinensis Species 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000011160 research Methods 0.000 abstract description 6
- 241000218636 Thuja Species 0.000 description 16
- 235000008109 Thuja occidentalis Nutrition 0.000 description 14
- 230000009471 action Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 241000902900 cellular organisms Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241000218631 Coniferophyta Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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- Analytical Chemistry (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
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- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a biota orientalis soil root biomass collection separator and a collection and separation method, and belongs to the field of root biomass collection and separation. A biota orientalis soil root biomass collection separator, comprising: an outer cylinder, further comprising: an inner cylinder slidably disposed in the outer cylinder; the transition ring is fixed on the inner cylinder and is attached to the inner wall of the outer cylinder; the impact tube is fixed in the inner cylinder; the baffle ring is fixed on the outer cylinder; the rotating pipe rotates in the impact pipe, and both ends of the rotating pipe penetrate through the impact pipe; a fixed tube disposed in the rotating tube; the invention effectively collects the root systems of the biota orientalis in the soil, effectively improves the collection and separation efficiency of the biota orientalis root system biomass, and can effectively prevent the root systems below the lower plane of the outer cylinder from being collected, thereby effectively preventing the root systems from being collected more or less from affecting the final research result of the biota orientalis root system biomass.
Description
Technical Field
The invention relates to the technical field of root biomass collection and separation, in particular to a biota orientalis soil root biomass collection and separation device and a collection and separation method.
Background
The root system plays an important role in the plant ecological system, can help plants to acquire basic soil resources (such as water and nutrient substances) in the growth and development process, is also an important organ for supporting and fixing plant bodies, is also indispensable to the contribution of carbon circulation in the ecological system, is called arborvitae, arborvitae and the like, is a gymnosperm evergreen arbor in the sub-family of arborvitae, and has low requirement on the growth environment.
Root biomass refers to the total number or total dry mass of all root systems in a plant root system, and the study on root biomass in the last 10 years mainly has 4 aspects by taking J/m2 or g/m2 as a unit of root biomass (dry mass): the relationship between the root biomass and carbon and nitrogen, the spatial and temporal distribution of the root biomass, the correlation between the root biomass and soil moisture and nutrients, and the influence of global warming on the root biomass, wherein the root biomass is the dry weight of the root in unit volume in a general way, and is particularly important for the arborvitae research of arid sandy land planting.
At present, when collecting and separating the biomass of the root system of the platycladus orientalis, a sampler or a direct digging mode is adopted, and then screening is carried out through a screen, so that a plurality of steps and devices are needed, and the collection and separation efficiency of the biomass of the root system of the platycladus orientalis is possibly influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a biota orientalis soil root biomass collection separator and a collection and separation method which can overcome the problems or at least partially solve the problems.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a biota orientalis soil root biomass collection separator, comprising: an outer cylinder, further comprising: an inner cylinder slidably disposed in the outer cylinder; the transition ring is fixed on the inner cylinder and is attached to the inner wall of the outer cylinder; the impact tube is fixed in the inner cylinder; the baffle ring is fixed on the outer cylinder; the rotating pipe rotates in the impact pipe, and both ends of the rotating pipe penetrate through the impact pipe; a fixed tube disposed in the rotating tube; a plurality of cutting connecting rods are circumferentially fixed between the fixed tube and the outer cylinder; a first thin rod fixed on the fixed pipe; the first clamping rods are fixed on the first thin rods at equal intervals; a second thin rod fixed on the rotating tube; the second clamping rods are fixed on the second thin rods at equal intervals.
In order to facilitate cutting of root systems at the bottom of the outer cylinder, preferably, an annular groove is formed in the outer cylinder, an electromagnetic ring is fixedly connected in the annular groove, a plurality of positioning connecting rods are arranged on the electromagnetic ring in a circumferential sliding mode, a first spring is fixedly connected between one end of each positioning connecting rod penetrating through the electromagnetic ring and the electromagnetic ring, an arc-shaped block is fixedly connected to one end of each positioning connecting rod, which is far away from the first spring, a fan-shaped cutting filter screen is fixedly connected to the arc-shaped block, a cutting rope is fixedly connected to one end, which is far away from the arc-shaped block, of each fan-shaped cutting filter screen, a steel wire rope is arranged in each fixing tube, the cutting rope is fixedly connected with the steel wire rope, a control box is arranged on the upper side of each fixing tube, and a cone head is fixedly connected to the bottom of each fixing tube.
For the pulling wire rope of being convenient for, preferably, fixedly connected with mount on the fixed pipe, the pivoted pipe rotates on the mount, fixedly connected with first extension spring on the mount, fixedly connected with metal sheet on the first extension spring, metal sheet and wire rope fixed connection, control box fixed connection is on the mount, fixedly connected with fixed plate on the metal sheet.
In order to limit the metal plate conveniently, preferably, a first electromagnetic block is fixedly connected to the fixing frame, and the first electromagnetic block is matched with the metal plate.
Preferably, one end of the fixing frame, which is close to the first tension spring, is fixedly connected with a second electromagnetic block, and the second electromagnetic block is matched with the metal plate.
In order to facilitate improving the cutting effect of the fan-shaped cutting filter screen, preferably, the metal plate is fixedly connected with an impact ring, and the metal plate is fixedly connected with a spacer.
In order to be convenient for judge the decline degree of depth of urceolus, preferably, fixedly connected with first ring on the urceolus, first ring downside is provided with the second ring, be circumference fixedly connected with multiunit third spring between first ring and the second ring, be circumference fixedly connected with multiunit first conductive column on the first ring, be circumference fixedly connected with a plurality of second conductive columns that match with first conductive column on the second ring.
In order to facilitate the limiting and cleaning of the fan-shaped cutting filter screen, the annular groove is preferably internally and spirally connected with a conical ring.
In order to be convenient for warn the staff, preferably, an alarm is fixedly connected to the control box.
A collecting and separating method for biota orientalis soil root biomass adopts a biota orientalis soil root biomass collecting and separating device, which mainly comprises the following steps:
selecting a proper collection place, removing litters such as upper leaves and the like, and enabling the surface of the collection area to be in a horizontal state;
secondly, vertically aligning the outer cylinder with the acquisition area, and impacting the inner cylinder by sliding the impacting pipe up and down to enable the outer cylinder to be inserted into the ground to a designated depth;
step three, taking out the collected outer cylinder through an impact tube;
step four, rotating the rotating tube to enable the second thin rod and the second clamping rod to rotate in the outer cylinder, and clamping the root system in the soil between the first clamping rod and the second clamping rod;
pouring out soil in the outer cylinder, and reversely rotating the rotary pipe to enable root systems in the first clamping rod and the second clamping rod to fall off, so as to collect the root systems of the sabina chinensis.
Compared with the prior art, the invention provides the biota orientalis soil root biomass collection separator, which has the following beneficial effects:
1. this arborvitae soil root system biomass collection separator, through rotating the rotation pipe, the rotation pipe drives the second clamp lever through the thin pole of second and rotates along the axis of rotation pipe, at last cooperate the root system in with first clamp lever through the second clamp lever and clip, then pour partial soil, the repeated operation rotation pipe makes it totally with the root system centre gripping in the soil, then pour remaining soil, at last reverse rotation pipe, make the root system of centre gripping drop, then collect the root system, thereby collect the root system of arborvitae in the soil effectively, and improve the collection separation efficiency of offside arborvitae root system biomass effectively.
2. This arborvitae soil root system biomass collection separator, through the setting of striking pipe, the urceolus of being convenient for enters into in the soil and collects the sample to soil and root system, simple structure to can accomplish through single equipment and collect and separate.
3. This arborvitae soil root system biomass collection separator, through the outage of the controller control electromagnetic ring in the control box, through upwards pulling wire rope, wire rope pulling cutting rope slides in to the fixed pipe to cooperate with the arc piece and make fan-shaped cutting filter screen roll-off, two adjacent fan-shaped cutting filter screens cooperate the root system of bottom connection to cut off, thereby prevent effectively that the root system below the urceolus lower plane from being collected, and then prevent more or less collection root system and influence the final research result of arborvitae root system biomass effectively.
4. This arborvitae soil root system biomass collection separator, through upwards sliding striking pipe, striking pipe striking baffle ring makes the urceolus produce the vibration, and partial soil in the urceolus filters the separation through fan-shaped cutting filter screen and drops in gathering the hole to prevent effectively that the root system in the gathering hole from causing the damage.
5. This arborvitae soil root system biomass collection separator drives the striking ring through the metal sheet and reciprocates, at this moment, the top of striking ring direct impact mount, then under the effect of inertia, makes and drives the urceolus through fixed pipe and cutting connecting rod and upwards move a short distance in the twinkling of an eye, is convenient for follow-up taking out to the urceolus, simultaneously, the urceolus drives fan-shaped cutting filter screen and reciprocates, and fan-shaped cutting filter screen has cutting force and fore-and-aft power to the root system to the cutting of the fan-shaped cutting filter screen to urceolus downside root system of being convenient for, and then has improved the cutting efficiency to outer barrel downside root system effectively.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the collection of the root systems of the biota orientalis in the soil is effectively realized, the collection and separation efficiency of the root system biomass of the biota orientalis is effectively improved, the root systems below the lower plane of the outer cylinder can be effectively prevented from being collected, and the influence on the final research result of the root system biomass of the biota orientalis caused by the more or less collection of the root systems is further effectively prevented.
Drawings
FIG. 1 is a schematic diagram of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 2 is a schematic diagram II of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 3 is a schematic cross-sectional view of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 4 is a schematic diagram of an explosion structure of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 5 is a schematic cross-sectional view of an outer barrel of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 6 is an enlarged view of the biota orientalis soil root biomass collection separator of FIG. 5 at A according to the present invention;
FIG. 7 is an enlarged schematic view of a biota orientalis soil root biomass collection separator of FIG. 5 at B according to the present invention;
FIG. 8 is a schematic cross-sectional view of a stationary pipe of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 9 is a schematic diagram of an explosion structure of an outer cylinder of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 10 is a schematic view of the structure of a metal plate of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 11 is a schematic cross-sectional view of a holder for a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 12 is a schematic diagram of an exploded structure of a holder of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 13 is an enlarged schematic view of a biota orientalis soil root biomass collection separator of FIG. 12 at C in accordance with the present invention;
FIG. 14 is a schematic structural view of a fixing frame of a biota orientalis soil root biomass collection separator according to the present invention;
FIG. 15 is a schematic cross-sectional view of a threaded column of a biota orientalis soil root biomass collection separator according to the present invention.
In the figure: 1. an outer cylinder; 101. an annular groove; 102. an electromagnetic ring; 103. positioning a connecting rod; 104. a first spring; 105. an arc-shaped block; 106. a fan-shaped cutting filter screen; 107. cutting the rope; 108. a conical ring; 109. a baffle ring; 2. a fixed tube; 201. a wire rope; 202. a conical head; 203. cutting the connecting rod; 204. a first slender rod; 205. a first clamping bar; 3. an inner cylinder; 301. a transition ring; 302. a striking tube; 303. fixing the column; 304. a threaded column; 4. a fixing frame; 401. a first electromagnetic block; 402. a metal plate; 403. a fixing plate; 404. a spacer; 405. a second electromagnetic block; 406. a first tension spring; 407. an impingement ring; 408. a control box; 409. an alarm; 5. a rotary tube; 501. a second thin rod; 502. a second clamping bar; 503. a driving tube; 504. a driving groove; 505. a second spring; 506. a connecting ring; 507. a driving block; 508. a limit rod; 509. a limiting hole; 6. a fixed block; 601. limiting the sliding hole; 602. a limit slide bar; 603. a positioning spring; 7. a first ring; 701. a first conductive pillar; 702. a second ring; 703. a second conductive post; 704. and a third spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1: referring to fig. 1, 3, 4, 5, 6, 7 and 8, a biota orientalis soil root biomass collection separator comprising: the outer cylinder 1 further includes: an inner cylinder 3 slidably disposed in the outer cylinder 1; a transition ring 301 fixed on the inner cylinder 3, wherein the transition ring 301 is attached to the inner wall of the outer cylinder 1; a striking tube 302 fixed in the inner cylinder 3; a stopper ring 109 fixed to the outer cylinder 1; a rotating pipe 5 rotating in the striking pipe 302, and both ends of the rotating pipe 5 penetrating the striking pipe 302; a fixed tube 2 disposed in the rotating tube 5; a plurality of cutting links 203 circumferentially fixed between the fixed tube 2 and the outer tube 1; a first thin rod 204 fixed on the fixed tube 2; a plurality of first clamping bars 205 fixed on the first thin bars 204 at equal intervals; a second thin rod 501 fixed to the rotation pipe 5; a plurality of second clamping bars 502 are equidistantly fixed on the second thin bars 501.
When collecting and separating the biomass of the root system of the cypress soil, firstly selecting an area to be sampled, then removing impurities such as falling objects and the like on the area to be sampled, and then leveling the area to be sampled to enable the area to be in a horizontal state as much as possible.
The outer barrel 1 is vertically placed in a region to be sampled, the impact pipe 302 is pressed downwards, the outer barrel 1 moves downwards for a certain distance, then the outer barrel 1 is vertically inserted into the ground through the sliding impact pipe 302 or the pedal baffle ring 109, after the impact pipe 302 is inserted into a designated position, the impact pipe 302 is slightly shaken left and right, the impact pipe 302 is pulled upwards, the outer barrel 1 is taken out through the impact pipe 302 and the baffle ring 109, then the outer barrel 1 is horizontally placed or inverted, the rotary pipe 5 is rotated, the rotary pipe 5 drives the second clamping rod 502 through the second thin rod 501 to rotate along the axis of the rotary pipe 5, finally the root system in the soil is clamped through the second clamping rod 502 and the first clamping rod 205, then part of the soil is poured out, the rotary pipe 5 is repeatedly operated to clamp the root system in the soil completely, then the residual soil is poured out, finally the rotary pipe 5 is reversely rotated, the clamped root system is dropped, and then the root system is collected, so that the root system of the biota of the biota thuja is effectively collected, the root system is collected, the collection and separation efficiency of the biota left root system is effectively improved, and the root system biomass of the biota device is conveniently enters the soil through the arrangement of the rotary pipe 302 and the soil, the soil collection device and the single-type sampling device is easy to collect through the soil, and the collection device.
The depth of insertion of the outer tube 1 may be measured by an external measuring scale, or may be observed by providing graduation marks (not shown) on the outer side of the outer tube 1.
Example 2: referring to fig. 2, fig. 5, fig. 6 and fig. 8, a biota orientalis soil root biomass collection separator is basically the same as that of embodiment 1, further, an annular groove 101 is arranged in the outer barrel 1, an electromagnetic ring 102 is fixedly connected in the annular groove 101, the electromagnetic ring 102 is provided with a plurality of positioning connecting rods 103 in a circumferential sliding manner, one ends of the positioning connecting rods 103 penetrating through the electromagnetic ring 102 and the electromagnetic ring 102 are fixedly connected with first springs 104, one ends of the positioning connecting rods 103, which are far away from the first springs 104, are fixedly connected with arc-shaped blocks 105, fan-shaped cutting filter screens 106 are fixedly connected with the arc-shaped blocks 105, one ends of the fan-shaped cutting filter screens 106, which are far away from the arc-shaped blocks 105, are fixedly connected with cutting ropes 107, steel wire ropes 201 are arranged in the fixing pipes 2, the cutting ropes 107 are fixedly connected with the steel wire ropes 201, a control box 408 is arranged on the upper sides of the fixing pipes 2, and conical heads 202 are fixedly connected to the bottoms of the fixing pipes 2.
After the outer cylinder 1 is inserted into a specified depth, the controller in the control box 408 controls the electromagnet ring 102 to be powered off, the steel wire rope 201 pulls the cutting rope 107 to slide into the fixed pipe 2 by pulling the steel wire rope 201 upwards, the fan-shaped cutting filter screens 106 slide out by being matched with the arc-shaped blocks 105, and the adjacent two fan-shaped cutting filter screens 106 are matched with each other to cut off the root systems connected with the bottom layer, so that the root systems below the lower plane of the outer cylinder 1 are effectively prevented from being collected, and the situation that the final research result of the biota root system biomass is influenced by multiple or less collection of the root systems is effectively prevented.
After the fan-shaped cutting filter screen 106 is completely fixed by the upward pulling of the steel wire rope 201, the steel wire rope 201 is fixed, at the moment, the impact pipe 302 impacts the baffle ring 109 by sliding the impact pipe 302 upwards, so that the outer cylinder 1 vibrates, and part of soil in the outer cylinder 1 is filtered and separated by the fan-shaped cutting filter screen 106 and falls into the collection pit, so that the root system in the collection pit is effectively prevented from being damaged.
When the impact pipe 302 drives the inner cylinder 3 to slide up and down for impact, the transition ring 301 drives the soil in the outer cylinder 1 to turn over to loosen the soil, so that the separation effect of the fan-shaped cutting filter screen 106 on the soil and the root system is effectively improved;
when the inner cylinder 3 slides upwards, the space in the outer cylinder 1 is relatively enlarged, so that soil can turn over in the outer cylinder 1 conveniently, and the separation effect of the fan-shaped cutting filter screen 106 on soil and root systems is effectively improved.
After collection and separation are finished, the fixing plate 403 is pressed down, the first tension spring 406 is used for storing energy, then the first electromagnetic block 401 is controlled by the controller to be opened, at this time, the first electromagnetic block 401 adsorbs the metal plate 402, at this time, the arc-shaped block 105 slides upwards under the action of the positioning connecting rod 103 and the first spring 104, then the electromagnetic ring 102 is controlled by the controller to be opened to adsorb the arc-shaped block 105, the lower side of the outer cylinder 1 is in an open state, the separated residual soil is poured out, and then the rotating tube 5 is rotated to take out the root system.
The controller is disposed in the control box 408, the arc-shaped block 105 is made of a metal material that can be attracted by a magnet, such as iron, and the periphery of the fan-shaped cutting screen 106 is flexible cutting wires.
Example 3: referring to fig. 1, 4, 10, 11, 12 and 14, a biota orientalis root biomass collection separator is basically the same as that of embodiment 1, further, a fixing frame 4 is fixedly connected to a fixing tube 2, a rotating tube 5 rotates on the fixing frame 4, a first tension spring 406 is fixedly connected to the fixing frame 4, a metal plate 402 is fixedly connected to the first tension spring 406, the metal plate 402 is fixedly connected to the steel wire rope 201, a control box 408 is fixedly connected to the fixing frame 4, and a fixing plate 403 is fixedly connected to the metal plate 402.
The fixed mount 4 is fixedly connected with a first electromagnetic block 401, and the first electromagnetic block 401 is matched with the metal plate 402.
Before collecting and separating the root systems of the sabina chinensis, pressing down the fixing plate 403 to store energy of the first tension spring 406, then controlling the first electromagnetic block 401 to be opened through the controller, at the moment, adsorbing the metal plate 402 by the first electromagnetic block 401, at the moment, sliding the arc-shaped block 105 upwards under the action of the positioning connecting rod 103 and the first spring 104, and controlling the electromagnetic ring 102 to be opened through the controller to adsorb the arc-shaped block 105;
when the outer cylinder 1 is inserted downwards to a designated depth, the first electromagnetic block 401 is controlled to be closed by the controller, at the moment, the first electromagnetic block 401 does not absorb the metal plate 402 any more, the first tension spring 406 has potential energy trend, then the electromagnetic ring 102 is controlled to be closed by the controller, at the moment, the metal plate 402 is enabled to move upwards quickly with the steel wire rope 201 under the action of the first tension spring 406, then the metal plate 402 is pulled by the first tension spring 406, the steel wire rope 201 is enabled to be in a tight state, the steel wire rope 201 is enabled to move quickly through the arrangement of the first electromagnetic block 401 and the electromagnetic ring 102, at the moment, the fan-shaped cutting filter screens 106 are all in quick return, the quick movement of the fan-shaped cutting filter screens 106 is convenient for cutting root systems, and therefore the influence on the collection and separation of the root systems of the biota arborvitae is effectively prevented from being clamped between two adjacent fan-shaped cutting filter screens 106.
It should be noted that, the controller is electrically connected to the first electromagnetic block 401 and the electromagnetic ring 102.
Example 4: referring to fig. 11 and 12, a biota orientalis soil root biomass collection separator is basically the same as that of embodiment 1, and further, one end of the fixing frame 4, which is close to the first tension spring 406, is fixedly connected with a second electromagnetic block 405, and the second electromagnetic block 405 is matched with the metal plate 402.
When the outer cylinder 1 is inserted downwards to a designated depth, the controller firstly controls the first electromagnetic block 401 to close the second electromagnetic block 405 to open, at the moment, the first electromagnetic block 401 does not adsorb the metal plate 402, the first tension spring 406 has potential energy trend, the second electromagnetic block 405 has upward adsorption force to the metal plate 402, then the controller controls the electromagnetic ring 102 to close, at the moment, the metal plate 402 is enabled to rapidly move upwards with the steel wire rope 201 under the action of the first tension spring 406, then the metal plate 402 is pulled by the first tension spring 406, the steel wire rope 201 is in a tightening state, and the steel wire rope is adsorbed on the second electromagnetic block 405, so that the stability of the steel wire rope 201 and the fan-shaped cutting filter screen 106 is effectively ensured, and the fan-shaped cutting filter screen 106 is effectively prevented from being influenced by the gravity deformation of soil in the outer cylinder 1 to affect the separation effect of soil and root systems.
Example 5: referring to fig. 11, a biota orientalis soil root biomass collection separator is substantially the same as that of example 1, and further, an impact ring 407 is fixedly connected to a metal plate 402, and a spacer 404 is fixedly connected to the metal plate 402.
When the metal plate 402 moves upwards rapidly, the metal plate 402 drives the impact ring 407 to move upwards, at the moment, the impact ring 407 directly impacts the top of the fixing frame 4, then under the action of inertia, the outer cylinder 1 is driven by the fixing pipe 2 and the cutting connecting rod 203 to move upwards for a small distance instantly, so that the subsequent taking out of the outer cylinder 1 is facilitated, meanwhile, the outer cylinder 1 drives the fan-shaped cutting filter screen 106 to move upwards, the fan-shaped cutting filter screen 106 has cutting force and longitudinal force on root systems, and therefore the fan-shaped cutting filter screen 106 is convenient for cutting root systems at the lower side of the outer cylinder 1, and the cutting efficiency of root systems at the lower side of the outer cylinder 1 is further effectively improved;
at the same time, the soil in the outer cylinder 1 is subjected to inertia to loosen it, thereby facilitating the separation efficiency of the fan-shaped cutting screen 106 from the soil and the root system of biota orientalis.
Example 6: referring to fig. 9 and 10, a biota orientalis soil root biomass collection separator is basically the same as that of embodiment 1, and further, a first ring 7 is fixedly connected to the outer cylinder 1, a second ring 702 is provided at the lower side of the first ring 7, a plurality of groups of third springs 704 are fixedly connected between the first ring 7 and the second ring 702 in a circumferential manner, a plurality of groups of first conductive columns 701 are fixedly connected to the first ring 7 in a circumferential manner, a plurality of second conductive columns 703 matched with the first conductive columns 701 are fixedly connected to the second ring 702 in a circumferential manner, wherein the second ring 702 slides outside the outer cylinder 1, and a certain gap is provided between the second ring 702 and the outer cylinder 1.
A conical ring 108 is screwed into the annular groove 101.
An alarm 409 is fixedly connected to the control box 408.
When the outer cylinder 1 is gradually inserted downwards, the second circular ring 702 is firstly contacted with the ground, then the first conductive column 701 is contacted with the second conductive column 703 along with the gradual downwards sliding of the outer cylinder 1, and the alarm 409 starts to give an alarm to prompt the staff that the outer cylinder 1 descends to a designated position;
when one or more groups of the first conductive columns 701 are in contact with the second conductive columns 703, and at least one group of the first conductive columns 701 is not in contact with the second conductive columns 703, the alarm 409 gradually increases along with the increase of the contact quantity of the first conductive columns 701 and the second conductive columns 703, and at the moment, the alarm frequency of the alarm 409 is gradually increased, so that a worker is prompted to slowly slide downwards to impact the impact tube 302 on the outer barrel 1, and the outer barrel 1 is effectively prevented from moving downwards for too much distance, so that the outer barrel 1 is effectively prevented from collecting too much sample to influence the research on the biomass of the arborvitae root system, and meanwhile, the separation effect on the soil and the arborvitae root system is effectively prevented from being influenced by too much soil entering into the outer barrel 1.
When all the first conductive posts 701 and the second conductive posts 703 are contacted, the alarm 409 stops alarming, the hands of the worker leave the impact tube 302, at this time, the controller recognizes the signal of the alarm 409, and turns off the electromagnetic ring 102 and the first electromagnetic block 401 and turns on the second electromagnetic block 405 after a set time, thereby effectively preventing the worker from pressing the outer cylinder 1 through the impact tube 302 to affect the impact of the impact ring 407 on the fixing frame 4, and effectively preventing the outer cylinder 1 from moving upwards under the action of inertia to damage the wrist of the worker.
Example 7: referring to fig. 11, 12, 13, 14 and 15, a biota orientalis soil root biomass collection separator is basically the same as that of embodiment 1, further, a driving tube 503 is fixedly connected to a rotating tube 5, a driving groove 504 is provided on the driving tube 503, a connecting ring 506 is slidably provided on the outer side of the driving tube 503, a driving block 507 matched with the driving groove 504 is fixedly connected to the connecting ring 506, the driving block 507 is provided in the driving groove 504, a fixing column 303 is fixedly connected to an impact tube 302, a limiting rod 508 is symmetrically and fixedly connected to the connecting ring 506, and a fixing block 6 matched with the limiting rod 508 is symmetrically and fixedly connected to a fixing frame 4.
The fixing column 303 is screwed with a screw column 304.
After the striking ring 407 strikes the mount 4, rotate the screw thread post 304, make screw thread post 304 keep away from fixed column 303 gradually, make it rise to the appointed position back stop rotate, the staff passes through frequent slip striking pipe 302, make striking pipe 302 drive screw thread post 304 upwards strike go up go-between 506, go-between 506 band-pass drive piece 507 and drive groove 504 cooperate, make drive pipe 503 drive rotation pipe 5 rotate, make rotation pipe 5 rotate the round through many times striking, at this moment, rotation pipe 5 drives second clamp lever 502 through second fine rod 501 and rotates along the axis of rotation pipe 5, and receive inertial urceolus 1 to make inside soil loosen, second clamp lever 502 is undulant, the separation efficiency of soil and root system in outer section of thick bamboo 1 has been improved effectively.
If the outer cylinder 1 is taken out, the rotating pipe 5 does not rotate for one circle, the worker holds the impacting pipe 302 and shakes the pipe up and down, so that the outer cylinder 1 moves up and down, the impact effect of the threaded column 304 on the connecting ring 506 is improved through the gravity of the outer cylinder 1, and the soil in the inner part falls off, so that the separation efficiency of the soil and the biota root system is effectively improved.
Finally, the fan-shaped cutting filter screen 106 is opened, residual soil is poured out, and then the clamped root system is taken out by rotating the rotary pipe 5.
Example 8: referring to fig. 12, a biota orientalis soil root biomass collection separator is substantially the same as that of embodiment 1, and further, a second spring 505 is fixedly connected between the connection ring 506 and the fixing frame 4.
The fixed block 6 is provided with a limiting slide hole 601, a limiting slide bar 602 is arranged in the limiting slide hole 601 in a sliding mode, a positioning spring 603 is fixedly connected between the limiting slide bar 602 and the fixed block 6, and a limiting hole 509 matched with the limiting slide bar 602 is formed in the limiting rod 508.
When the impact pipe 302 impacts upwards, the impact pipe 302 slides downwards and then impacts again, when the impact pipe 302 slides downwards, the connecting ring 506 slides downwards under the action of the second spring 505, so that the second clamping rod 502 rotates reversely, enough space is reserved for soil in the outer cylinder 1, the fan-shaped cutting filter screen 106 is convenient for separating soil from root systems, the second clamping rod 502 is effectively prevented from being matched with the separated root systems to excessively squeeze the soil in the outer cylinder 1 to compact the soil, and further the soil compaction is effectively prevented from affecting the separation efficiency of the soil.
When the connecting ring 506 is impacted to the designated position, the connecting ring 506 drives the limiting rod 508 to slide upwards, at this time, the limiting slide rod 602 is inserted into the limiting hole 509 under the action of the positioning spring 603, so that the damage of the driving tube 503 caused by excessive impact of the threaded column 304 on the connecting ring 506 is effectively prevented.
Example 9: a collecting and separating method for biota orientalis soil root biomass adopts a biota orientalis soil root biomass collecting and separating device, which mainly comprises the following steps:
selecting a proper collection place, removing litters such as upper leaves and the like, and enabling the surface of the collection area to be in a horizontal state;
step two, the outer cylinder 1 is vertically aligned with the acquisition area, and the inner cylinder 3 is impacted by the impact pipe 302 in an up-down sliding way, so that the outer cylinder 1 is inserted into the ground to a designated depth;
step three, taking out the collected outer cylinder 1 through the impact tube 302;
step four, rotating the rotating tube 5 to enable the second slender rod 501 and the second clamping rod 502 to rotate in the outer cylinder 1, and clamping the root system in the soil between the first clamping rod 205 and the second clamping rod 502;
and fifthly, pouring out soil in the outer barrel 1, and then reversely rotating the rotary pipe 5 to enable root systems in the first clamping rod 205 and the second clamping rod 502 to fall off, so as to collect the root systems of the sabina chinensis.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. A biota orientalis soil root biomass collection separator, comprising: outer cylinder (1), characterized in that it further comprises:
an inner cylinder (3) which is arranged in the outer cylinder (1) in a sliding manner;
the transition ring (301) is fixed on the inner cylinder (3), and the transition ring (301) is attached to the inner wall of the outer cylinder (1);
an impact tube (302) fixed in the inner cylinder (3);
a baffle ring (109) fixed on the outer cylinder (1);
a rotating pipe (5) rotating in the impact pipe (302), and both ends of the rotating pipe (5) penetrate through the impact pipe (302);
a fixed pipe (2) arranged in the rotating pipe (5);
a plurality of cutting connecting rods (203) which are circumferentially fixed between the fixed tube (2) and the outer cylinder (1);
a first thin rod (204) fixed on the fixed tube (2);
a plurality of first clamping bars (205) fixed on the first thin bars (204) at equal intervals;
a second thin rod (501) fixed on the rotating pipe (5);
a plurality of second clamping bars (502) are equidistantly fixed on the second thin bars (501).
2. The biota orientalis soil root biomass collection separator according to claim 1, characterized in that an annular groove (101) is arranged in the outer barrel (1), an electromagnetic ring (102) is fixedly connected in the annular groove (101), a plurality of positioning connecting rods (103) are arranged in the electromagnetic ring (102) in a circumferential sliding manner, a first spring (104) is fixedly connected between one end of the positioning connecting rods (103) penetrating through the electromagnetic ring (102) and the electromagnetic ring (102), one end of the positioning connecting rods (103) far away from the first spring (104) is fixedly connected with an arc-shaped block (105), a fan-shaped cutting filter screen (106) is fixedly connected with a cutting rope (107) on one end of the fan-shaped cutting filter screen (106) far away from the arc-shaped block (105), a steel wire rope (201) is arranged in the fixed pipe (2), the cutting rope (107) is fixedly connected with the steel wire rope (201), a control box (408) is arranged on the upper side of the fixed pipe (2), and a cone head (202) is fixedly connected to the bottom of the fixed pipe (2).
3. The biota orientalis soil root biomass collection separator according to claim 2, wherein a fixing frame (4) is fixedly connected to the fixing tube (2), the rotating tube (5) rotates on the fixing frame (4), a first tension spring (406) is fixedly connected to the fixing frame (4), a metal plate (402) is fixedly connected to the first tension spring (406), the metal plate (402) is fixedly connected with the steel wire rope (201), a control box (408) is fixedly connected to the fixing frame (4), and a fixing plate (403) is fixedly connected to the metal plate (402).
4. A biota orientalis soil root biomass collection separator according to claim 3, wherein a first electromagnetic block (401) is fixedly connected to the fixing frame (4), and the first electromagnetic block (401) is matched with the metal plate (402).
5. A biota orientalis soil root biomass collection separator according to claim 3, wherein a second electromagnetic block (405) is fixedly connected to one end of the fixing frame (4) close to the first tension spring (406), and the second electromagnetic block (405) is matched with the metal plate (402).
6. A biota orientalis soil root biomass collection separator as claimed in claim 3, wherein the metal plate (402) is fixedly connected with an impact ring (407), and the metal plate (402) is fixedly connected with a spacer (404).
7. The biota orientalis soil root biomass collection separator according to claim 2, wherein a first circular ring (7) is fixedly connected to the outer cylinder (1), a second circular ring (702) is arranged on the lower side of the first circular ring (7), a plurality of groups of third springs (704) are fixedly connected between the first circular ring (7) and the second circular ring (702) in a circumferential manner, a plurality of groups of first conductive columns (701) are fixedly connected to the first circular ring (7) in a circumferential manner, and a plurality of second conductive columns (703) matched with the first conductive columns (701) are fixedly connected to the second circular ring (702) in a circumferential manner.
8. A biota orientalis soil root biomass collection separator as claimed in claim 2 wherein the annular groove (101) is internally threaded with a conical ring (108).
9. The biota orientalis soil root biomass collection separator according to claim 7, wherein an alarm (409) is fixedly connected to the control box (408).
10. The method for collecting and separating the biota orientalis soil root biomass, which is characterized by mainly comprising the following steps of:
selecting a proper collection place, removing litters such as upper leaves and the like, and enabling the surface of the collection area to be in a horizontal state;
secondly, vertically aligning the outer cylinder (1) with the acquisition area, and impacting the inner cylinder (3) through an up-and-down sliding impacting pipe (302) to enable the outer cylinder (1) to be inserted into the ground to a designated depth;
step three, taking out the collected outer cylinder (1) through an impact tube (302);
step four, rotating the rotating pipe (5) to enable the second slender rod (501) and the second clamping rod (502) to rotate in the outer cylinder (1), and clamping the root system in the soil between the first clamping rod (205) and the second clamping rod (502);
pouring out soil in the outer barrel (1), and then reversely rotating the rotary pipe (5) to enable root systems in the first clamping rod (205) and the second clamping rod (502) to fall off, so as to collect the root systems of the sabina chinensis.
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| RU2180103C2 (en) * | 2000-04-07 | 2002-02-27 | Галда Александр Васильевич | Method for extracting root samples of deep-rooted, preferably medicine, plants, apparatus for removing soil and ground during root sampling and apparatus for determining orientation and coordinates of arrangement of plant roots in space |
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