CN206670957U - A kind of multifunctional meter soil soil sampler - Google Patents

A kind of multifunctional meter soil soil sampler Download PDF

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Publication number
CN206670957U
CN206670957U CN201720506158.5U CN201720506158U CN206670957U CN 206670957 U CN206670957 U CN 206670957U CN 201720506158 U CN201720506158 U CN 201720506158U CN 206670957 U CN206670957 U CN 206670957U
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China
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soil
sample barrel
soil sample
multifunctional meter
sampler according
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CN201720506158.5U
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谢毅
高爽
郭相平
王振昌
王俊
聂杰
陈盛
吴梦洋
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Hohai University HHU
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Hohai University HHU
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  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

The utility model discloses a kind of multifunctional meter soil soil sampler, including soil sample barrel(2), the soil sample barrel(2)Bottom is taper subdrilling(3), the soil sample barrel(2)Top is connected with handle(1), the soil sample barrel(2)Top surface is movably set with solar panel(10), taper subdrilling(3)Tip is provided with obstacle sensing chip(7)With temperature sense piece(9), the soil sample barrel(2)Obstacles warner is provided with top sidewall(6)And display screen(8), the soil sample barrel(2)Scale is provided with side wall(5), the scale(5)On be provided with a displacement transducer at a certain distance(13), the soil sample barrel(2)Displacement alarm is additionally provided with top sidewall(14).The utility model is vdiverse in function, has the temperature detection function of undisturbed soil place depth, can avoid the obstacle such as plant and stone function, can realize the functions such as the function that quantitatively fetches earth, solar powered suitable field studies.

Description

A kind of multifunctional meter soil soil sampler
Technical field
It the utility model is related to a kind of multifunctional meter soil soil sampler, and in particular to a kind of multifunctional meter soil of experimental use takes Earthenware.
Background technology
Soil sampler major function is to be used as sample to understand its property for lifting lower floor's experiment undisturbed soil soil.Tradition takes Earthenware extracts soil sampler after piercing depth required in soil, need to be coordinated with scraper and scrape soil, destroy taken experiment The character of soil, it is unfavorable for studying soil property situation.Traditional soil sampler is pierced in soil, it is difficult to estimates fetch earth depth and the amount of fetching earth, usually Excess fetches earth, and causes to test native waste.Soil sampler pierce in soil usually can break test plant root system, be unfavorable for experiment and plant The growth of thing, and stone is usually got into, experiment is brought inconvenience.The temperature of depth where traditional soil sampler can not detect undisturbed soil Degree, function is more single, can not meet the needs of experiment.In view of this consideration, the utility model has manufactured and designed a kind of experiment The multifunctional meter soil soil sampler of purposes, the experiment soil sampler is easy to operation, can overcome traditional soil sampler disadvantages mentioned above, and can be full The certain experiment demand of foot.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of temperature sensing work(with depth where undisturbed soil , it can avoid the obstacle such as plant and stone function, the function that quantitatively fetches earth, solar powered suitable field studies work(can be realized The multifunctional meter soil soil sampler of energy;Further, the utility model is provided when one kind fetches earth without scraping, is reduced to experiment soil Disturbance, the multifunctional meter soil soil sampler for taking experiment soil nature shape is not destroyed;Further, the utility model provides a kind of convenient Cleaning, prevent that leave soil sample tests the multifunctional meter soil soil sampler interfered to next time.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of multifunctional meter soil soil sampler, include the soil sample barrel of cylinder, the soil sample barrel bottom is taper subdrilling, described Handle is connected with the top of soil sample barrel, the soil sample barrel top surface is movably set with solar panel, and conical bottom apex point end is provided with barrier Hinder sensing chip and temperature sense piece, obstacles warner and display screen, the soil sample barrel are provided with the soil sample barrel top sidewall Scale is provided with side wall, is provided with a displacement transducer, the soil sample barrel top side on the scale at a certain distance Displacement alarm is additionally provided with wall, institute's displacement sensors are electrically connected with displacement alarm, the obstacle sensing chip and obstacle Alarm is electrically connected, and the temperature sense piece is electrically connected with display screen, and the displacement alarm, obstacles warner and display screen are equal Powered by the solar panel.
The activity is arranged to the solar panel periphery and is provided with least two for inserting at the top of the soil sample barrel Cell panel inserted sheet in neck on inwall.
The handle is polygon carrying handle.
The polygon carrying handle is inverted trapezoidal.
Switch is additionally provided with the soil sample barrel top sidewall, the switch is electrically connected with solar panel.
The display screen is LED display.
The certain distance is 10cm integral multiple.
Circular push jack is provided with the soil sample barrel, the external diameter of the circular push jack is identical with the soil sample barrel internal diameter and can Moved up and down in the soil sample barrel, the side of the circular push jack is connected with slide, is provided with and is used in the soil sample barrel side wall Through the slide and the strip hole moved up and down is allowed to, the slide is connected after passing through the strip hole with Handle Wrap.
The Handle Wrap is rectangle, and the width of the Handle Wrap is more than the width of the strip hole.
The top of the strip hole extends to soil sample barrel top surface, and the top of the strip hole is provided with piston, the piston Set fluted in two opposite side walls, the projection being adapted with the groove is provided with the inwall of the strip hole.
Operation principle of the present utility model is as follows:
First, solar panel is obstacles warner, display screen, displacement alarm power supply, and is controlled by switch. Switch is opened when being fetched earth, presses polygon carrying handle, it is convenient and strength-saving to pierce soil sampler in soil.If bore native process In, obstacle sensing chip encounters stone or the root system of plant, and induced signal is passed to obstacles warner, obstacle report by obstacle sensing chip The indicator lamp flicker of alert device sends alarm, stops fetching earth in time, reselects position and fetched earth.Both observable during fetching earth Fetch earth the scale of drum outer wall, while often gos deep into the displacement alarm that 10 centimetres of displacement transducers are connected and can send indicating alarm, Until stopping boring soil when reaching designated depth soil layer, the temperature of soil layer where temperature sense piece can monitor, observe LED at handle and show The temperature data that display screen is shown, and make a record.After depth needed for arrival, rotation soil sampler fetches earth.Polygon carrying handle side Just soil sampler is proposed soil layer by labour-saving, then pushes down on circular push jack, by the native intact taking-up in soil sample barrel, without scraping Soil, largely reduce the disturbance to experiment soil.Finally turn off switch, take out circular push jack and solar panel, can Being cleaned to soil sampler easily and thoroughly, prevents that this time leave soil sample interferes to experiment next time.
Compared with prior art, the beneficial effects of the utility model are:
The utility model provides a kind of multifunctional meter soil soil sampler, soil sampler not only easy to operate letter in use List and operating efficiency being greatly improved, circular push jack can largely reduce disturbance of fetching earth during fetching earth, Ensure that last experimental result accurately reflects the property of soil.The drum outer wall that fetches earth is provided with displacement transducer and indicates scale, can be very Easily the amount of fetching earth is controlled.Soil sample barrel lower taper top end sets the anti-native inductor of waterproof(That is obstacle sensing chip With temperature sense piece, respectively on the two sides at conical bottom apex point end), can be sent out when soil sampler pierces root system and touching stone Go out alarm, temperature sense piece is set at the zero graduation of soil sample barrel bottom, monitors the soil moisture in real time.Solar panel can be barrier Hinder alarm, displacement alarm and display screen power supply, be very beneficial to field test and fetch earth, ecological, environmental protective.Circular push jack and the sun Energy cell panel is detachable, facilitates preservation management, can be easily and thoroughly clean soil sampler, prevents from this time leaving soil sample pair Next time, experiment interfered.Soil sampler of the present utility model has more traditional soil sampler function more perfect, meets experiment demand Remarkable result.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of circular push jack in the utility model;
Fig. 3 is the structural representation of solar panel in the utility model;
Fig. 4 is Fig. 1 rearview;
Fig. 5 is the schematic diagram of the present utility model that fetches earth.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 5, a kind of multifunctional meter soil soil sampler, include cylindrical soil sample barrel 2, the bottom of soil sample barrel 2 Portion is taper subdrilling 3, and the top of soil sample barrel 2 is connected with handle 1, and the top surface of soil sample barrel 2 is movably set with solar panel 10, the tip of taper subdrilling 3 is provided with obstacle sensing chip 7 and temperature sense piece 9, and barrier is provided with the top sidewall of soil sample barrel 2 Hinder alarm 6 and display screen 8, scale 5 is provided with the side wall of soil sample barrel 2, is provided with a certain distance on the scale 5 One displacement transducer 13, is additionally provided with displacement alarm 14 in the top sidewall of soil sample barrel 2, institute's displacement sensors 13 with Displacement alarm 14 is electrically connected, and the obstacle sensing chip 7 is electrically connected with obstacles warner 6, the temperature sense piece 9 and display screen 8 are electrically connected, and the displacement alarm 14, obstacles warner 6 and display screen 8 are powered by the solar panel 10.
The activity is arranged to the periphery of solar panel 10 and is provided with 2 for inserting the top of soil sample barrel 2 Cell panel inserted sheet 11 in neck on inwall.
The handle 1 is polygon carrying handle.The polygon carrying handle is inverted trapezoidal.Polygon carrying handle is just In lifting soil sampler from soil layer, can also pierce table soil soil sampler is convenient and strength-saving in soil, the bottom of soil sample barrel 2 is arranged to sharp Taper subdrilling 3, can be convenient and strength-saving downwards fetch earth.
Switch 12 is additionally provided with the top sidewall of soil sample barrel 2, the switch 12 is electrically connected with solar panel 10.
The display screen 8 is LED display.
The certain distance is 10cm or 20cm or 30cm.
Circular push jack 4 is provided with the soil sample barrel 2, the external diameter of the circular push jack 4 is identical with the internal diameter of soil sample barrel 2 And can be moved up and down in the soil sample barrel 2, the side of the circular push jack 4 is connected with slide 15, in the side wall of soil sample barrel 2 Be provided with for through the slide 15 and being allowed to the strip hole moved up and down, the slide 15 pass through after the strip hole with Handle Wrap 16 is connected.The Handle Wrap 16 is rectangle, and the width of the Handle Wrap 16 is more than the width of the strip hole.It is described The top of strip hole extends to the top surface of soil sample barrel 2, and the top of the strip hole is provided with piston, in the two opposite side walls of the piston Set fluted, the projection being adapted with the groove is provided with the inwall of the strip hole.The circular specification of push jack 4 is with fetching earth 2 internal diameters of cylinder match, and are placed in soil sample barrel 2, push down on circular push jack 4 and can be taken off soil sample, without scraping, can not destroy Experiment soil is taken out on the basis of experiment undisturbed soil.The setting of piston, it is easy to take out circular push jack 4 out of soil sample barrel 2, so as to In cleaning.
The outer wall of soil sample barrel 2 indicates scale 5, fetches earth depth, can accurately fetch earth beneficial to observation.The outer wall of soil sample barrel 2 is provided with displacement Sensor 13, for example, table soil soil sampler often gos deep into 10 centimetres, displacement alarm 14 can send alarm sounds, be observed without bending over, The depth that fetches earth is observed quite convenient for testing crew, can accurately be fetched earth, be avoided excess from fetching earth and cause to waste.
The lower taper top end of soil sample barrel 2 sets the anti-native obstacle sensing chip 7 of waterproof, can experience depositing for root system and stone , induced signal is passed to obstacles warner 6 by obstacle sensing chip 7, when soil sampler pierce root system and touching stone can send police Report, can make testing crew handle it in time, effectively avoid accidentalia error to caused by experiment.
Temperature sense piece 9 is set at the bottom zero graduation of soil sample barrel 2, data-signal can be passed to LED display, it is aobvious in real time Show the soil moisture, be easy to experimental observation.
Solar panel 10 can power for obstacles warner 6, LED display, displacement alarm 14, beneficial to field test Fetch earth, environment friendly convenient.
Circular push jack 4 and solar panel 10 can be dismantled freely, and soil sample barrel 2 is hollow, facilitates the cleaning of soil sampler, prevent Secondary soil sample of leaving interferes to experiment next time here.
Described above is only preferred embodiment of the present utility model, it should be pointed out that:For the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. multifunctional meter soil soil sampler, it is characterised in that:Include the soil sample barrel of cylinder(2), the soil sample barrel(2)Bottom For taper subdrilling(3), the soil sample barrel(2)Top is connected with handle(1), the soil sample barrel(2)Top surface is movably set with solar energy Cell panel(10), taper subdrilling(3)Tip is provided with obstacle sensing chip(7)With temperature sense piece(9), the soil sample barrel(2)Top Obstacles warner is provided with portion's side wall(6)And display screen(8), the soil sample barrel(2)Scale is provided with side wall(5), it is described Scale(5)On be provided with a displacement transducer at a certain distance(13), the soil sample barrel(2)It is additionally provided with top sidewall Displacement alarm(14), institute's displacement sensors(13)With displacement alarm(14)It is electrically connected, the obstacle sensing chip(7)With barrier Hinder alarm(6)It is electrically connected, the temperature sense piece(9)With display screen(8)It is electrically connected, the displacement alarm(14), obstacle Alarm(6)And display screen(8)By the solar panel(10)Power supply.
  2. A kind of 2. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The activity be arranged to it is described too Positive energy cell panel(10)Periphery is provided with least two and is used to insert the soil sample barrel(2)The battery in neck in top inner wall Plate inserted sheet(11).
  3. A kind of 3. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The handle(1)For polygon Carrying handle.
  4. A kind of 4. multifunctional meter soil soil sampler according to claim 3, it is characterised in that:The polygon carrying handle is Inverted trapezoidal.
  5. A kind of 5. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The soil sample barrel(2)Top side Switch is additionally provided with wall(12), the switch(12)With solar panel(10)It is electrically connected.
  6. A kind of 6. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The display screen(8)Show for LED Display screen.
  7. A kind of 7. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The certain distance is 10cm's Integral multiple.
  8. A kind of 8. multifunctional meter soil soil sampler according to claim 1, it is characterised in that:The soil sample barrel(2)Interior setting There is circular push jack(4), the circular push jack(4)External diameter and the soil sample barrel(2)Internal diameter is identical and can be in the soil sample barrel(2) Inside move up and down, the circular push jack(4)Side be connected with slide(15), the soil sample barrel(2)It is provided with side wall for wearing Cross the slide(15)And the strip hole moved up and down is allowed to, the slide(15)After through the strip hole with Handle Wrap (16)It is connected.
  9. A kind of 9. multifunctional meter soil soil sampler according to claim 8, it is characterised in that:The Handle Wrap(16)To be rectangular Shape, the Handle Wrap(16)Width be more than the strip hole width.
  10. A kind of 10. multifunctional meter soil soil sampler according to claim 8, it is characterised in that:Prolong on the top of the strip hole Extend soil sample barrel(2)Top surface, the top of the strip hole are provided with piston, set in the two opposite side walls of the piston it is fluted, The projection being adapted with the groove is provided with the inwall of the strip hole.
CN201720506158.5U 2017-05-09 2017-05-09 A kind of multifunctional meter soil soil sampler Active CN206670957U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110285995A (en) * 2019-07-25 2019-09-27 河海大学 A kind of soil sampler convenient for taking native depth
CN112067357A (en) * 2020-08-26 2020-12-11 河南理工大学 Real-time sealing and mining device of town river sediment sample normal position
CN112129566A (en) * 2020-08-26 2020-12-25 河南理工大学 In-situ real-time sealing mining method for bottom mud sample of small river in town
CN112747958A (en) * 2020-12-31 2021-05-04 武汉大学 Bionic obstacle-avoiding large-depth interstellar sampler and sampling method
CN113109077A (en) * 2021-04-15 2021-07-13 苏州市环境科学研究所(苏州市环境保护宣传教育中心) Sampling device of self-adaptation soil environment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110285995A (en) * 2019-07-25 2019-09-27 河海大学 A kind of soil sampler convenient for taking native depth
CN112067357A (en) * 2020-08-26 2020-12-11 河南理工大学 Real-time sealing and mining device of town river sediment sample normal position
CN112129566A (en) * 2020-08-26 2020-12-25 河南理工大学 In-situ real-time sealing mining method for bottom mud sample of small river in town
CN112747958A (en) * 2020-12-31 2021-05-04 武汉大学 Bionic obstacle-avoiding large-depth interstellar sampler and sampling method
CN112747958B (en) * 2020-12-31 2021-11-09 武汉大学 Bionic obstacle-avoiding large-depth interstellar sampler and sampling method
CN113109077A (en) * 2021-04-15 2021-07-13 苏州市环境科学研究所(苏州市环境保护宣传教育中心) Sampling device of self-adaptation soil environment
CN113109077B (en) * 2021-04-15 2022-07-01 苏州市环境科学研究所(苏州市环境保护宣传教育中心) Sampling device of self-adaptation soil environment

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