CN109357908A - A kind of Soil K+adsorption sampler based on agricultural - Google Patents
A kind of Soil K+adsorption sampler based on agricultural Download PDFInfo
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- CN109357908A CN109357908A CN201811383382.5A CN201811383382A CN109357908A CN 109357908 A CN109357908 A CN 109357908A CN 201811383382 A CN201811383382 A CN 201811383382A CN 109357908 A CN109357908 A CN 109357908A
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- wall
- soil
- support base
- plate
- bottom outer
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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
Abstract
The invention belongs to agricultural technology fields, especially a kind of Soil K+adsorption sampler based on agricultural, for need manpower carry out soil sample, cannot carry out simultaneously multiple soil horizons sampling operation cause to sample it is cumbersome, device is unstable in sampling process causes soil unrestrained to can not disposably sample the harder problem that can not go deep into soil layer of more soil and soil property, now propose following scheme, including support base, the corner of the support base bottom outer wall is provided with support base, and the quantity of support base is four, the bottom outer wall of the support base is provided with support plate, and the bottom outer wall of support plate is provided with rubber pad, the bottom side outer wall of the support base is provided with the first U-shaped frame.The present invention guarantees stabilization of the device in sampling process, prevents from causing soil in sampling process to splash, the operation being sampled to different layers soil can be achieved at the same time, convenient for it is convenient, be rapidly performed by storing classifiedly for soil.
Description
Technical field
The present invention relates to agricultural technology field more particularly to a kind of Soil K+adsorption samplers based on agricultural.
Background technique
Soil sample refers to acquisition pedotheque, needs that soil surface is rebuild and cleared up before to soil collection, so
Successively soil is sampled from top to bottom by level again afterwards.Currently, earth sampler is often using artificial in the prior art
It will be sampled inside one whole round tube shape structure insertion soil, such mode of operation not only increases labour degree, also can wave
It is time-consuming, it but will cause to be difficult to be inserted into and be difficult to the case where extracting round tube because soil property is harder, consume a large amount of body energies, Er Qiexian
Some Soil K+adsorptions can be only done disposable sampling with sampler, for the sample of sampling can not it is convenient, be rapidly performed by
It stores classifiedly, cannot realize the sampling operation for carrying out different layers soil simultaneously.
Through retrieving, Chinese patent grant number is the patent of CN107807008A, and deep soil can be carried out by disclosing one kind
The Soil K+adsorption sampler of sampling, including mounting plate, loop bar and supporting block, the mounting plate are fixedly arranged above connection
Axis, and mounting plate is connected with each other by connecting shaft and the first compression bar, is provided with rotary shaft, the supporting block on first compression bar
Positioned at the outside of loop bar, and bolt passes through supporting block and loop bar and thief rod is connected with each other, and the thief rod is located at the interior of loop bar
Side, and jack is offered on thief rod.Had the disadvantage that in above-mentioned patent need manpower carry out soil sample, cannot be simultaneously
The sampling operation for carrying out multiple soil horizons causes to sample that device in cumbersome, sampling process is unstable causes soil unrestrained to can not
Disposably sample that more soil and soil property are harder to be goed deep into soil layer.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art: need manpower carry out soil sample, cannot
Carry out simultaneously multiple soil horizons sampling operation cause to sample device in cumbersome, sampling process it is unstable cause soil unrestrained to
It can not disposably sample that more soil and soil property are harder to be goed deep into soil layer, and a kind of soil based on agricultural proposed is examined
Survey sampler.
To achieve the goals above, present invention employs following technical solutions:
A kind of Soil K+adsorption sampler based on agricultural, including support base, the turning of the support base bottom outer wall
Place is provided with support base, and the quantity of support base is four, and the bottom outer wall of the support base is provided with support plate, and props up
The bottom outer wall of support plate is provided with rubber pad, and the bottom side outer wall of the support base is provided with the first U-shaped frame, and first
The middle position of U-shaped frame and the outer wall of support base are provided with round hole, and the inner wall of the round hole is provided with the second U-shaped frame,
And second the bottom interior wall middle position of U-shaped frame be provided with supporting leg, the bottom outer wall of the supporting leg is provided with universal wheel, and
The outer wall of supporting leg is provided with the fixation hole equidistantly distributed, and the side outer wall of the support base is provided with limit hole, and limit hole
Inner wall and the inner wall of fixation hole be provided with fixing pin, the quantity of the fixing pin is two, and between fixing pin
Distance is identical as the distance between two neighboring limit hole and two neighboring fixation hole, the top exterior walls of the second U-shaped frame with
The top exterior walls of supporting leg are provided with limit plate, and the middle position of the support base is provided with sampling hole, and support base
Top side outer wall is provided with foot-operated, and the top two sides outer wall of the support base is provided with support column, and support column is outer
Wall is provided with perforation, and the inner wall of the perforation is provided with the first material storing box and the second material storing box, and outside the side of the first material storing box
The side outer wall of wall and the second material storing box is provided with swing handle, the top exterior walls and the second material storing box of first material storing box
Top exterior walls be provided with storage cavity, and the quantity of storage cavity is six, and the side outer wall of the support column is provided with fixation
Frame, and inner wall of the outer wall of the outer wall of the first material storing box and the second material storing box with fixed frame is slidably connected.
Further, the top exterior walls of the support column are provided with top plate, and the middle position setting of top plate bottom outer wall
There is hydraulic cylinder, the bottom interior wall of hydraulic cylinder is provided with telescopic rod.
Further, the bottom outer wall of the telescopic rod is provided with attachment base, and the bottom outer wall of attachment base is provided with
The motor housing of range distribution, the quantity of motor housing are six.
Further, the inner wall of the motor housing is provided with driving motor, and the output shaft of driving motor is provided with and turns
Lever, the bottom outer wall of rotating bar are provided with thread groove, and the inner wall of thread groove is provided with threaded rod, the bottom setting of threaded rod outer wall
There is link block.
Further, the bottom outer wall of the link block is provided with sampler barrel, and the bottom outer wall of sampler barrel is provided with admittedly
Fixed tiltedly circle, the bottom side outer wall of sampler barrel are provided with material guide port.
Further, the middle position of the sampler barrel bottom outer wall is provided with connection frame, and connects the inner wall setting of frame
There is drill bit, the top of drill bit outer wall is provided with the V-type tooth equidistantly distributed with the outer wall for connecting frame.
Further, the inner wall of the sampler barrel is provided with inclined plate, and the inner wall of sampler barrel is provided with rotor plate, rotor plate
Top side outer wall and the bottom outer wall of inclined plate be provided with spring.
Further, the side outer wall of the sampler barrel is provided with through-hole, and the inner wall of through-hole is provided with fixed column, fixed column
Side outer wall be provided with connecting plate, the side outer wall of connecting plate is provided with becket.
Further, the bottom outer wall of the rotor plate is provided with link, and outside the inner wall of link and the side of fixed column
Wall is provided with traction rope.
Further, the hydraulic cylinder and driving motor pass through conducting wire and are connected with switch, and switch through conducting wire connection
There is power supply.
The invention has the benefit that
1. four of support plate quantity, first that device is mobile by supporting leg, fixing pin, fixation hole and the support plate of setting
To the position of soil sample, universal wheel is shunk, whole device and ground are fixed using support plate, guarantees device
The phenomenon that stabilization in sampling process, the reverse extrusion power for avoiding drill bit from generating when excavating soil causes device to shake, and
The fixation being equipped with tiltedly is enclosed, and prevents from causing the phenomenon that soil splashes in sampling process.
2. the quantity by the driving motor and its connection structure that are arranged is six, it is convenient for while carries out six different positions
The soil sample operation set, instead of traditional manpower sampling process, mitigates the labour degree of people, increases the diversity of sampling, if
The threaded rod and link block set can be sampled the soil horizon of different depth convenient for lengthening the length of sampler, can be simultaneously
Realize the operation being sampled to different layers soil.
3. driving the brill under sampler barrel using the rotation of motor by drill bit, V-type tooth, sampler barrel and the rotor plate of setting
Head is rotated, so that the soil to sample position crushes, and guides soil using fixed tiltedly circle, utilization is hydraulic
The effect of cylinder makes soil enter sampler barrel inner wall, prevents hard soil property from causing can not to go deep into the situation inside soil, soil into
When entering in sampler barrel, rotor plate can be pushed up, when sampler barrel moves up, soil whereabouts will drive rotor plate and turn downwards
It is dynamic, so that the accident for preventing soil unrestrained, guarantees that the soil quantity of sampling is more.
4. by setting the first material storing box, the second material storing box, swing handle and storage cavity, the position of the first material storing box with
The position of second material storing box respectively corresponds wherein three motor housings, using swing handle make storage cavity be located at drill bit just under
Side, connecting plate, traction rope and the rotor plate of setting pull traction rope, rotor plate are rotated down, thus by sampling process
Soil is fallen into inside storage cavity, convenient for it is convenient, be rapidly performed by and store classifiedly.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Soil K+adsorption sampler based on agricultural proposed by the present invention；
Fig. 2 is the first U-shaped frame and the second U-shaped frame knot of a kind of Soil K+adsorption sampler based on agricultural proposed by the present invention
Structure schematic diagram；
Fig. 3 is partial enlarged view at a kind of A of Soil K+adsorption sampler based on agricultural proposed by the present invention；
Fig. 4 is sampler barrel and the drill bit structure signal of a kind of Soil K+adsorption sampler based on agricultural proposed by the present invention
Figure；
Fig. 5 is a kind of attachment base the schematic diagram of the section structure of Soil K+adsorption sampler based on agricultural proposed by the present invention.
In figure: 1- support base, 2- support plate, the U-shaped frame of 3- first, 4- universal wheel, 5- sampling hole, 6- support column, 7-
One material storing box, 8- storage cavity, 9- fixed frame, 10- top plate, 11- hydraulic cylinder, 12- telescopic rod, 13- attachment base, 14- motor housing,
15- driving motor, 16- rotating bar, 17- swing handle, the second material storing box of 18-, 19- be foot-operated, 20- limit plate, 21- second are U-shaped
Frame, 22- supporting leg, 23- fixation hole, 24- fixing pin, 25- threaded rod, 26- link block, 27- sampler barrel, 28- inclined plate, 29-
Link, 30- traction rope, 31- material guide port, 32- fixed tiltedly circle, 33-V type tooth, 34- drill bit, 35- becket, 36- connecting plate, 37-
Fixed column, 38- rotor plate, 39- spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of Soil K+adsorption sampler based on agricultural, including support base 1,1 bottom of support base
The corner of portion's outer wall is welded with support base, and the quantity of support base is four, and the bottom outer wall of support base is welded with branch
Support plate 2, and the bottom outer wall of support plate 2 is adhesive with rubber pad, and whole device and ground are fixed using support plate 2,
Guaranteeing stabilization of the device in sampling process, the first U-shaped frame 3 has been bolted in the bottom side outer wall of support base 1, and
The middle position of first U-shaped frame 3 and the outer wall of support base 1 are provided with round hole, and the inner wall of round hole is welded with the second U-shaped frame
21, and the bottom interior wall middle position of the second U-shaped frame 21 is welded with supporting leg 22, the bottom outer wall of supporting leg 22 passes through fastening spiral shell
It tethers and is connected to universal wheel 4, and the outer wall of supporting leg 22 is provided with the fixation hole 23 equidistantly distributed, the side outer wall of support base 1
It is provided with limit hole, and the inner thread of the inner wall of limit hole and fixation hole 23 is connected with fixing pin 24, the number of fixing pin 24
Amount is two, and the distance between fixing pin 24 and the distance between two neighboring limit hole and two neighboring fixation hole 23 phase
Together, the top exterior walls of the second U-shaped frame 21 and the top exterior walls of supporting leg 22 are welded with limit plate 20, the centre of support base 1
Position is provided with sampling hole 5, and the top side outer wall of support base 1 is rotatably connected to foot-operated 19, the top two sides of support base 1
Outer wall is welded with support column 6, and the outer wall of support column 6 is provided with perforation, and the inner wall of perforation is plugged with the first material storing box 7 and
Two material storing box 18, and the side outer wall of the side outer wall of the first material storing box 7 and the second material storing box 18 is rotatably connected to turning handle
The top exterior walls of hand 17, the top exterior walls of the first material storing box 7 and the second material storing box 18 are provided with storage cavity 8, and the number of storage cavity 8
Amount is six, and the side outer wall of support column 6 is welded with fixed frame 9, and the outer wall of the first material storing box 7 and the second material storing box 18
Inner wall of the outer wall with fixed frame 9 is slidably connected.
Wherein, the top exterior walls of support column 6 are welded with top plate 10, and the middle position of 10 bottom outer wall of top plate passes through bolt
Be connected with hydraulic cylinder 11, the bottom interior wall of hydraulic cylinder 11 is plugged with telescopic rod 12, adjust the height of sampler, convenient for quickly into
Row sampling operation.
Wherein, the bottom outer wall of telescopic rod 12 is welded with attachment base 13, and the bottom outer wall of attachment base 13 is connected by bolt
It is connected to the motor housing 14 equidistantly distributed, the quantity of motor housing 14 is six, can carry out taking for multiple soil locations simultaneously
Sample operation.
Wherein, driving motor 15, and the output shaft weldering of driving motor 15 has been bolted in the inner wall of motor housing 14
It is connected to rotating bar 16, the bottom outer wall of rotating bar 16 is provided with thread groove, and the inner thread of thread groove is connected with threaded rod 25, screw thread
The bottom thread of 25 outer wall of bar is connected with link block 26, convenient for adjusting the length of sampler, to carry out the soil of different depth
Earth sampling operation.
Wherein, the bottom outer wall of link block 26 is welded with sampler barrel 27, and the bottom outer wall of sampler barrel 27 is welded with fixation
Tiltedly circle 32, the bottom side outer wall of sampler barrel 27 is provided with material guide port 31, prevents from causing the phenomenon that soil splashes in sampling process.
Wherein, the middle position of 27 bottom outer wall of sampler barrel is welded with connection frame, and the inner thread for connecting frame is connected with
Drill bit 34, the top of 34 outer wall of drill bit are welded with the V-type tooth 33 equidistantly distributed with the outer wall for connecting frame, to hard soil property into
Row, which bores, to be moved, and avoids that the situation inside soil can not be inserted into.
Wherein, the inner wall of sampler barrel 27 is welded with inclined plate 28, and the inner wall of sampler barrel 27 is rotatably connected to rotor plate 38, turns
The phenomenon that top side outer wall of movable plate 38 and the bottom outer wall of inclined plate 28 are welded with spring 39, soil are prevented to be scattered.
Wherein, the side outer wall of sampler barrel 27 is provided with through-hole, and the inner wall of through-hole is plugged with fixed column 37, fixed column 37
Side outer wall is welded with connecting plate 36, and the side outer wall of connecting plate 36 is welded with becket 35, causes soil can be from sampler barrel
Cylinder comes out.
Wherein, the bottom outer wall of rotor plate 38 is welded with link 29, and outside the side of the inner wall of link 29 and fixed column 37
Wall bolt has traction rope 30.
Wherein, hydraulic cylinder 11 and driving motor 15 are connected with switch by conducting wire, and switch and be connected with electricity by conducting wire
Source.
In use, device is moved to soil sample position by universal wheel 4 by user, and fixing pin is taken away, so that
Universal wheel enters in the first U-shaped frame 3, and is fixed in support base 1, and user tramples foot-operated 19, will by support plate 2
Device comes into full contact with soil surface, and holding meanss are stablized, and user adjusts the height of sampler by threaded rod 25, then
Start hydraulic cylinder 11, drill bit 34 is reached by sampling soil surface by telescopic rod 12, user starts driving motor 15, band turn
Lever 16 is rotated, so that sampler barrel 27 and drill bit 34 be driven to be rotated, soil bore it is dynamic, using hydraulic cylinder 1 after
The continuous height for adjusting attachment base 13, gos deep into drill bit sufficiently inside soil, so that soil be made to be sampled inside cylinder 27, soil exists
When in into sampler barrel 27, rotor plate 38 can be pushed up, user is moved up sampler by hydraulic cylinder 1, soil
The gravity fall of earth itself will drive rotor plate 38 and rotate down, and the accident for preventing soil unrestrained by spring 39 guarantees sampling
Soil quantity it is more, the first material storing box 7 and the second material storing box 18 are pushed six respectively and are taken by user by swing handle 17
The underface of sample cylinder, user pulls traction rope 30 by connecting plate 36, so that rotor plate 38 moves down, so that soil is fallen into
The inside of storage cavity 8, convenient for it is convenient, be rapidly performed by and store classifiedly.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of Soil K+adsorption sampler based on agricultural, including support base (1), which is characterized in that the support bottom
The corner of seat (1) bottom outer wall is provided with support base, and the quantity of support base is four, the bottom outer wall of the support base
It is provided with support plate (2), and the bottom outer wall of support plate (2) is provided with rubber pad, the bottom one of the support base (1)
Side outer wall is provided with the first U-shaped frame (3), and the middle position of the first U-shaped frame (3) and the outer wall of support base (1) are provided with circle
Shape hole, the inner wall of the round hole is provided with the second U-shaped frame (21), and the bottom interior wall interposition of the second U-shaped frame (21) installs
It is equipped with supporting leg (22), the bottom outer wall of the supporting leg (22) is provided with universal wheel (4), and the outer wall of supporting leg (22) is provided with
The fixation hole (23) equidistantly distributed, the side outer wall of the support base (1) are provided with limit hole, and the inner wall of limit hole and solid
The inner wall for determining hole (23) is provided with fixing pin (24), and the quantity of the fixing pin (24) is two, and fixing pin (24)
The distance between, the second U-shaped frame identical as the distance between two neighboring limit hole and two neighboring fixation hole (23)
(21) top exterior walls of top exterior walls and supporting leg (22) are provided with limit plate (20), the centre of the support base (1)
Position is provided with sampling hole (5), and the top side outer wall of support base (1) is provided with foot-operated (19), the support base (1)
Top two sides outer wall is provided with support column (6), and the outer wall of support column (6) is provided with perforation, the inner wall setting of the perforation
There are the first material storing box (7) and the second material storing box (18), and the one of the side outer wall of the first material storing box (7) and the second material storing box (18)
Side outer wall is provided with swing handle (17), the top exterior walls of first material storing box (7) and the top of the second material storing box (18)
Outer wall is provided with storage cavity (8), and the quantity of storage cavity (8) is six, and the side outer wall of the support column (6) is provided with solid
Determine frame (9), and the outer wall of the outer wall of the first material storing box (7) and the second material storing box (18) slides with the inner wall of fixed frame (9) and connects
It connects.
2. a kind of Soil K+adsorption sampler based on agricultural according to claim 1, which is characterized in that the support
The top exterior walls of column (6) are provided with top plate (10), and the middle position of top plate (10) bottom outer wall is provided with hydraulic cylinder (11), liquid
The bottom interior wall of cylinder pressure (11) is provided with telescopic rod (12).
3. a kind of Soil K+adsorption sampler based on agricultural according to claim 2, which is characterized in that described flexible
The bottom outer wall of bar (12) is provided with attachment base (13), and the bottom outer wall of attachment base (13) is provided with the motor equidistantly distributed
Shell (14), the quantity of motor housing (14) are six.
4. a kind of Soil K+adsorption sampler based on agricultural according to claim 3, which is characterized in that the motor
The inner wall of shell (14) is provided with driving motor (15), and the output shaft of driving motor (15) is provided with rotating bar (16), rotation
The bottom outer wall of bar (16) is provided with thread groove, and the inner wall of thread groove is provided with threaded rod (25), the bottom of threaded rod (25) outer wall
It is provided with link block (26).
5. a kind of Soil K+adsorption sampler based on agricultural according to claim 4, which is characterized in that the connection
The bottom outer wall of block (26) is provided with sampler barrel (27), and the bottom outer wall of sampler barrel (27) is provided with fixed tiltedly circle (32), takes
The bottom side outer wall of sample cylinder (27) is provided with material guide port (31).
6. a kind of Soil K+adsorption sampler based on agricultural according to claim 5, which is characterized in that the sampling
The middle position of cylinder (27) bottom outer wall is provided with connection frame, and the inner wall for connecting frame is provided with drill bit (34), and drill bit (34) is outside
The top of wall is provided with the V-type tooth (33) equidistantly distributed with the outer wall for connecting frame.
7. a kind of Soil K+adsorption sampler based on agricultural according to claim 5, which is characterized in that the sampling
The inner wall of cylinder (27) is provided with inclined plate (28), and the inner wall of sampler barrel (27) is provided with rotor plate (38), the top of rotor plate (38)
The bottom outer wall of portion side outer wall and inclined plate (28) is provided with spring (39).
8. a kind of Soil K+adsorption sampler based on agricultural according to claim 5, which is characterized in that the sampling
The side outer wall of cylinder (27) is provided with through-hole, and the inner wall of through-hole is provided with fixed column (37), and the side outer wall of fixed column (37) is set
It is equipped with connecting plate (36), the side outer wall of connecting plate (36) is provided with becket (35).
9. a kind of Soil K+adsorption sampler based on agricultural according to claim 7, which is characterized in that the rotation
The bottom outer wall of plate (38) is provided with link (29), and the inner wall of link (29) and the side outer wall of fixed column (37) are provided with and lead
Messenger (30).
10. a kind of Soil K+adsorption sampler based on agricultural according to claim 2, which is characterized in that the liquid
Cylinder pressure (11) and driving motor (15) are connected with switch by conducting wire, and switch and be connected with power supply by conducting wire.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811383382.5A CN109357908A (en) | 2018-11-20 | 2018-11-20 | A kind of Soil K+adsorption sampler based on agricultural |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811383382.5A CN109357908A (en) | 2018-11-20 | 2018-11-20 | A kind of Soil K+adsorption sampler based on agricultural |
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| CN110208339A (en) * | 2019-06-20 | 2019-09-06 | 中国地质大学（北京） | A kind of crop planting soil testing assemblies based on detection chip |
| CN110426236A (en) * | 2019-08-12 | 2019-11-08 | 苏州农业职业技术学院 | A kind of efficient sampling equipment of soil for environment measuring and its sampling method |
| CN110904941A (en) * | 2019-12-06 | 2020-03-24 | 刘童童 | Sampling structure for road bed detection and sampling method thereof |
| CN111238862A (en) * | 2020-01-11 | 2020-06-05 | 广东顺水工程建设监理有限公司 | Soil sampling and measuring device for engineering supervision |
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| CN112729925A (en) * | 2021-01-15 | 2021-04-30 | 孙右松 | Soil deep and shallow layer geotome based on environmental protection |
| CN113447301A (en) * | 2021-06-24 | 2021-09-28 | 宁夏绿源实业有限公司 | Sampling system and sampling method for soil monitoring |
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