CN110146329A - A kind of geological detection sampling instrument based on environmental improvement - Google Patents

A kind of geological detection sampling instrument based on environmental improvement Download PDF

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Publication number
CN110146329A
CN110146329A CN201910522989.5A CN201910522989A CN110146329A CN 110146329 A CN110146329 A CN 110146329A CN 201910522989 A CN201910522989 A CN 201910522989A CN 110146329 A CN110146329 A CN 110146329A
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CN
China
Prior art keywords
chamber
power
cavity
rotation
sampling
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Withdrawn
Application number
CN201910522989.5A
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Chinese (zh)
Inventor
方倩
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Shenzhen Benet Computer Co Ltd
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Shenzhen Benet Computer Co Ltd
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Application filed by Shenzhen Benet Computer Co Ltd filed Critical Shenzhen Benet Computer Co Ltd
Priority to CN201910522989.5A priority Critical patent/CN110146329A/en
Priority to JP2019144928A priority patent/JP2020204245A/en
Publication of CN110146329A publication Critical patent/CN110146329A/en
Withdrawn legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

A kind of geological detection sampling instrument based on environmental improvement disclosed by the invention, including body, the body left side is installed with handle, contraction chamber is equipped in the body, mounting blocks are equipped with by rotation axis rotation in the contraction chamber, the mounting blocks are equipped with drilling equipment, power switching device is equipped on rear side of the contraction chamber, the rotation axis is connected by power with the power switching device, it communicates on the left of the contraction chamber equipped with sampling cavity, sampling dish is equipped with by steering axes in the sampling cavity, the present invention rotates to carry out drill hole sampling to rock or hard geology by auger spindle, in boring procedure, the rock stratum powder of different depth can directly be bottled, secondly, six containing bottles can automatic position adjusting function, it prepares so that containing bottle to be loaded is moved to loading position, whole process full automatic working, save manpower sampling Time, and this device sampling efficiency is high.

Description

A kind of geological detection sampling instrument based on environmental improvement
Technical field
The present invention relates to geology detection technique field, specially a kind of geological detection sampling instrument based on environmental improvement.
Background technique
Traditional formation geology detects sampler, after opening rock stratum brill by boring bar tool, uses sub-sampling tool Rock stratum powder is taken out, then manually powder sample is fitted into bottle, whole process the degree of automation is low, manual operation speed Slowly, low efficiency, and sampler is separated with drilling equipment, then samples required tool and bring inconvenience when carrying.The present invention explains A kind of bright device that can solve the above problem.
Summary of the invention
Technical problem:
Traditional formation geology detects sampler, is bored rock stratum by boring bar tool after opening, using sub-sampling tool by rock Layer powder takes out, then manually powder sample is fitted into bottle, and whole process the degree of automation is low, and manual operation speed is slow, Low efficiency.
To solve the above problems, this example devises a kind of geological detection sampling instrument based on environmental improvement, the one of this example Kind of the geological detection sampling instrument based on environmental improvement, including body, the body left side are installed with handle, in the body Equipped with contraction chamber, mounting blocks are equipped with by rotation axis rotation in the contraction chamber, the mounting blocks are equipped with drilling equipment, described Power switching device is equipped on rear side of contraction chamber, the rotation axis is connected by power with the power switching device, and the contraction chamber is left Side is communicated equipped with sampling cavity, is equipped with sampling dish by steering axes in the sampling cavity, and the sampling cavity aft bulkhead is installed with Rotary electric machine, the steering shaft rear end are connected by power in the rotary electric machine, and the sampling dish is interior to be equipped with rotation chamber, the rotation Intracavitary rotation is equipped with rotating disc, and annular array is set there are six containment apparatus on the rotating disc, and the rotation chamber upside is equipped with dynamic Force transfering device, the rotating disc engage connection with the power transmission, are equipped with single-direction transmission on the upside of the sampling cavity and fill It sets, the unidirectional transmission is connected by power with the steering shaft;The drilling equipment rotation carries out boring work, by described Rock dust power after containment apparatus can will drill contains.
Wherein, the drilling equipment includes engagement chamber, and the intracavitary rotation of engagement is equipped with auger spindle, and the auger spindle right end extends To the external world, and helical form is equipped with conveying paddle on the auger spindle, and the auger spindle periphery is arranged with delivery pipe, and the delivery pipe is fixed It is installed on the mounting blocks, is communicated on the downside of the delivery pipe equipped with through-hole, it is fixed on the intracavitary auger spindle of the engagement There is first bevel gear, the first bevel gear rear end engagement is connected with second bevel gear, and the second bevel gear rear end face is fixed Sprocket drive spindle, the gear shaft rear end are connected by power with the power switching device;The auger spindle rotation on rock for boring The rock dust in hole, the generation that drills is conveyed to the left by the delivery pipe, is discharged by the through-hole, can be used for sampling.
Wherein, the power switching device includes conversion chamber, and the rotation axis and the gear shaft rear end all extend to institute It is intracavitary to state conversion, spline block is installed on the intracavitary gear shaft of the conversion, being equipped on front side of the spline block can be with it The spline housing of spline connection, the spline housing periphery are connect with the rotation axis spline, and the spline housing periphery rotation, which is equipped with, to move Motion block, the conversion chamber front bulkhead are installed with power motor, and power motor rear end power is equipped with line shaft, the power Power gear is installed on axis, the power gear is engaged with the spline housing, is connected on the left of the conversion chamber by guide runner Equipped with pressing chamber, it is intracavitary and be hinged with pressing bull stick, the pressing bull stick and institute that the movable block left end extends to the pressing It states and is installed with torsional spring between pressing chamber;The power motor can respectively drive the rotation axis rotation and the drilling equipment work Make.
Wherein, the containment apparatus includes placed cavity, and the placed cavity inner end wall is installed with non-slip mat, in the placed cavity Be provided with containing bottle, be equipped in the containing bottle and contain chamber, it is described contain it is intracavitary be equipped with funnel, the funnel left end is equipped with sealing Plate, the sealing plate be located at it is described contain intracavitary, be installed with adjustable spring between the sealing plate and the funnel;By described Funnel make rock dust be filled to it is described contain it is intracavitary, in its natural state, powder only enter described in contain it is intracavitary will not Outflow.
Wherein, the power transmission includes the drive cavity communicated with the rotation chamber, passes through company in the drive cavity Spindle rotation is equipped with transmission gear, and the transmission gear is engaged with the rotating disc, is installed with triconodont in the connecting shaft Wheel, third hand tap gear upside engagement are connected with the 4th bevel gear, and the mandrel upper end of the 4th bevel gear is installed with the 5th Bevel gear, the 5th bevel gear engage connection with the unidirectional transmission;The transmission gear rotation can drive described turn Moving plate rotation, contains different samples to convert the containing bottle.
Wherein, the unidirectional transmission includes the connecting cavity communicated with the sampling cavity, is passed through in the connecting cavity solid Fixed-axis rotation is equipped with the 6th bevel gear, and the fixing axle is equipped with lockhole, and the 6th bevel gear nibbles with the 5th bevel gear It closes, engagement is connected with the 7th bevel gear on rear side of the 6th bevel gear, it is installed with drive shaft at the 7th bevel gear axle center, Communicated on rear side of the connecting cavity and unidirectionally turn chamber, the drive shaft rear end protrude into it is described unidirectionally turn intracavitary and be installed with rotating wheel, One way engagement is connected with handle ratchet wheel in the rotating wheel, is connected by power between the handle ratchet wheel and the steering shaft by belt, Communicate in the wall of the sampling cavity left end equipped with extrusion chamber, sliding is equipped with crushing block in the extrusion chamber, the crushing block left end with It is installed with the first spring between the extrusion chamber, groove is equipped in the crushing block, is communicated on the upside of the extrusion chamber and is equipped with sliding Chamber, the interior sliding of the sliding cavity are equipped with sliding bar, and the sliding bar upper end can be inserted into the lockhole, be equipped in the sliding bar Through slot, the crushing block runs through slot through described, and the sliding bar lower end is installed with reset spring;The unidirectional transmission It can be by movement that the sampling dish inverts so that the power transmission works.
It may be preferred that the fixing axle is two-stage structure, and is connected between two sections by torsional spring.
The beneficial effects of the present invention are: the present invention rotates to carry out drilling to rock or hard geology and take by auger spindle Sample in boring procedure, can directly bottle the rock stratum powder of different depth, secondly, six containing bottles can automatic position adjusting function, make Containing bottle to be loaded is moved to loading position and prepares, the time of manpower sampling is saved in whole process full automatic working, and This device sampling efficiency is high.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of geological detection sampling instrument based on environmental improvement of the invention;
The structural schematic diagram that " A-A " that Fig. 2 is Fig. 1 amplifies;
Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 1;
Fig. 4 be Fig. 1 party " C " to structural schematic diagram;
Fig. 5 is the structural schematic diagram in direction " D " of Fig. 4;
Fig. 6 is the structural schematic diagram in direction " E " of Fig. 1.
Specific embodiment
Below with reference to Fig. 1-Fig. 6, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of geological detection sampling instruments based on environmental improvement, are mainly used for the ground of ground quality detection work Matter sampling work, below in conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of geological detection sampling instrument based on environmental improvement of the present invention, including body 10,10 left end of body Face is installed with handle 62, and contraction chamber 11 is equipped in the body 10, is rotated in the contraction chamber 11 by rotation axis 22 and is equipped with peace Block 12 is filled, the mounting blocks 12 are equipped with drilling equipment 601, and power switching device 602 is equipped on rear side of the contraction chamber 11, described Rotation axis 22 is connected by power with the power switching device 602, is communicated on the left of the contraction chamber 11 equipped with sampling cavity 34, described to take Sampling dish 35 is equipped with by the rotation of steering shaft 61 in sample chamber 34,34 aft bulkhead of sampling cavity is installed with rotary electric machine 60, described 61 rear end of steering shaft is connected by power in the rotary electric machine 60, and the sampling dish 35 is interior to be equipped with rotation chamber 36, the rotation chamber 36 Interior rotation is equipped with rotating disc 37, and annular array is set there are six containment apparatus 603 on the rotating disc 37, on the upside of the rotation chamber 36 Equipped with power transmission 604, the rotating disc 37 engages connection with the power transmission 604, on the sampling cavity 34 Side is equipped with unidirectional transmission 605, and the unidirectional transmission 605 is connected by power with the steering shaft 61;The drilling equipment 601 rotations carry out boring work, and the rock dust power after being drilled by the containment apparatus 603 contains.
According to embodiment, drilling equipment 601 is described in detail below, the drilling equipment 601 includes engagement chamber 13, Rotation is equipped with auger spindle 16 in the engagement chamber 13, and 16 right end of auger spindle extends to the external world, and helical form is pacified on the auger spindle 16 Equipped with conveying paddle 19,16 periphery of auger spindle is arranged with delivery pipe 15, and the delivery pipe 15 is fixedly installed in the mounting blocks 12 On, it is communicated on the downside of the delivery pipe 15 equipped with through-hole 18, is installed with the first cone on the auger spindle 16 in the engagement chamber 13 Gear 14,14 rear end of the first bevel gear engagement are connected with second bevel gear 20, and 20 rear end face of second bevel gear is fixed Sprocket drive spindle 21,21 rear end of gear shaft are connected by power with the power switching device 602;The auger spindle 16 rotation for It drills on rock, the rock dust for the generation that drills is conveyed to the left by the delivery pipe 15, is discharged, can be used by the through-hole 18 In sampling.
According to embodiment, power switching device 602 is described in detail below, the power switching device 602 includes Chamber 23 is converted, the rotation axis 22 and 21 rear end of the gear shaft all extend in the conversion chamber 23, in the conversion chamber 23 It is installed with spline block 28 on the interior gear shaft 21, is equipped with the spline housing that can be connect with its spline on front side of the spline block 28 24,24 periphery of spline housing is connect with 22 spline of rotation axis, and 24 periphery of the spline housing rotation is equipped with movable block 30, institute It states conversion 23 front bulkhead of chamber and is installed with power motor 26, the 26 rear end power of power motor is equipped with line shaft 27, described dynamic Power gear 25 is installed on power axis 27, the power gear 25 is engaged with the spline housing 24, is led on the left of the conversion chamber 23 It crosses the connection of guide runner 29 and is equipped with pressing chamber 31,30 left end of movable block, which extends in the pressing chamber 31 and is hinged with pressing, to be turned Bar 32 is installed with torsional spring 33 between the pressing bull stick 32 and the pressing chamber 31;The power motor 26 can respectively drive institute It states the rotation of rotation axis 22 and the drilling equipment 601 works.
According to embodiment, containment apparatus 603 is described in detail below, the containment apparatus 603 includes placed cavity 38, 38 inner end wall of placed cavity is installed with non-slip mat 40, is provided with containing bottle 39 in the placed cavity 38, in the containing bottle 39 Equipped with chamber 41 is contained, described contain is equipped with funnel 42 in chamber 41,42 left end of funnel is equipped with sealing plate 43, the sealing plate 43 It is contained in chamber 41 positioned at described, is installed with adjustable spring 44 between the sealing plate 43 and the funnel 42;Pass through the funnel 42 make rock dust be filled to it is described contain in chamber 41, in its natural state, powder only enter described in contain in chamber 41 not It can flow out.
According to embodiment, power transmission 604 is described in detail below, the power transmission 604 includes The drive cavity 46 communicated with the rotation chamber 36, the drive cavity 46 is interior to be equipped with transmission gear 45, institute by the rotation of connecting shaft 48 It states transmission gear 45 to engage with the rotating disc 37, third hand tap gear 47, the triconodont is installed in the connecting shaft 48 47 upside engagement of wheel is connected with the 4th bevel gear 49, and 50 upper end of mandrel of the 4th bevel gear 49 is installed with the 5th bevel gear 51, the 5th bevel gear 51 engages connection with the unidirectional transmission 605;The rotation of transmission gear 45 can drive described Rotating disc 37 rotates, and contains different samples to convert the containing bottle 39.
According to embodiment, unidirectional transmission 605 is described in detail below, the unidirectional transmission 605 includes The connecting cavity 52 communicated with the sampling cavity 34, the connecting cavity 52 is interior to be equipped with the 6th bevel gear 53 by the rotation of fixing axle 64, The fixing axle 64 is equipped with lockhole 63, and the 6th bevel gear 53 engages with the 5th bevel gear 51, the 6th cone tooth 53 rear side engagement of wheel is connected with the 7th bevel gear 54, and drive shaft 55, the company are installed at 54 axle center of the 7th bevel gear It connects to communicate on rear side of chamber 52 and unidirectionally turns chamber 58,55 rear end of drive shaft, which is protruded into, described unidirectionally to be turned in chamber 58 and be installed with rotating wheel 56, one way engagement is connected with handle ratchet wheel 57 in the rotating wheel 56, passes through skin between the handle ratchet wheel 57 and the steering shaft 61 Band 59 is connected by power, and is communicated in the 34 left end wall of sampling cavity equipped with extrusion chamber 70, and the interior sliding of the extrusion chamber 70, which is equipped with, to be squeezed Block 69 is installed with the first spring 72, is equipped in the crushing block 69 recessed between 69 left end of crushing block and the extrusion chamber 70 Slot 71 communicates on the upside of the extrusion chamber 70 equipped with sliding cavity 65, and sliding is equipped with sliding bar 66, the sliding in the sliding cavity 65 66 upper end of bar can be inserted into the lockhole 63, is equipped in the sliding bar 66 and runs through slot 68, and the crushing block 69 is passed through through described Wears groove 68,66 lower end of sliding bar are installed with reset spring 67;The unidirectional transmission 605 can pass through the sampling dish 35 The movement of reversion is so that the power transmission 604 works.
Valuably, the fixing axle 64 is two-stage structure, and is connected between two sections by torsional spring 80.
The use of geological detection sampling instrument of one of this paper based on environmental improvement is walked below in conjunction with Fig. 1 to Fig. 6 Suddenly it is described in detail:
In use, power motor 26 works, power gear 25 is driven, then spline housing 24 drives rotation axis 22 to rotate, so that auger spindle 16 turn to horizontal positioned state from vertical state, and pressing pressing bull stick 32 moves backward movable block 30, then spline housing 24 It is detached from rotation axis 22, at this point, spline housing 24 is connect with spline block 28 and 25 spline of power gear, then the work of power motor 26 can Band movable gear shaft 21 rotates, so that the rotation of auger spindle 16 carries out boring work, the rock dust in boring procedure passes through delivery pipe 15 It conveys, is discharged eventually by through-hole 18 to the left, when needing to sample, the rotation of 60 task driven steering shaft 61 of rotary electric machine is then sampled Disk 35 turns in contraction chamber 11 and sampling dish 35 is in horizontal positioned state, then rock dust falls into funnel 42 by through-hole 18 It is interior, it is finally filled to and contains in chamber 41, at this point, crushing block 69 moves right under the effect of 72 elastic restoring force of the first spring, then Sliding bar 66 rises under the effect of reset spring 67, sliding bar 66 and 63 grafting of lockhole, so that fixing axle 64 is fixed, sampling terminates Afterwards, rotary electric machine 60 rotates backward, so that sampling dish 35 is restored initial position and made when steering shaft 61 rotates by belt 59 Handle ratchet wheel 57 rotates, and when sampling dish 35 rotates backward, handle ratchet wheel 57 can drive rotating wheel 56 to rotate, then 54 band of the 7th bevel gear Dynamic 6th bevel gear 53 rotates, at this time sliding bar 66 and 63 inserting state of lockhole, and described 80 store power, and lockhole 63 does not rotate, when When the extruding crushing block 69 of sampling dish 35 is moved to the left, the decline of sliding bar 66 is detached from lockhole 63, under 80 elastic restoring forces, so that Fixing axle 64 drives the 6th bevel gear 53 to rotate backward, then the 5th bevel gear 51 rotates, by being driven so that 45 turns of transmission gear Dynamic, then rotating disc 37 rotates, so that next containing bottle 39 to be loaded turns to loading position.
The beneficial effects of the present invention are: the present invention rotates to carry out drilling to rock or hard geology and take by auger spindle Sample in boring procedure, can directly bottle the rock stratum powder of different depth, secondly, six containing bottles can automatic position adjusting function, make Containing bottle to be loaded is moved to loading position and prepares, the time of manpower sampling is saved in whole process full automatic working, and This device sampling efficiency is high.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various Change.

Claims (7)

1. a kind of geological detection sampling instrument based on environmental improvement, including body;
The body left side is installed with handle, and contraction chamber is equipped in the body, is rotated in the contraction chamber by rotation axis Equipped with mounting blocks, the mounting blocks are equipped with drilling equipment, are equipped with power switching device, the rotation axis on rear side of the contraction chamber It is connected by power with the power switching device;
It communicates on the left of the contraction chamber equipped with sampling cavity, is equipped with sampling dish by steering axes in the sampling cavity, it is described to take Sample cavity rear end wall is installed with rotary electric machine, the steering shaft rear end is connected by power in the rotary electric machine;
Rotation chamber is equipped in the sampling dish, the intracavitary rotation of rotation is equipped with rotating disc, and annular array is set on the rotating disc There are six containment apparatus, power transmission is equipped on the upside of the rotation chamber, the rotating disc is nibbled with the power transmission Connection is closed, is equipped with unidirectional transmission on the upside of the sampling cavity, the unidirectional transmission is connected by power with the steering shaft;
The drilling equipment rotation carries out boring work, and the rock dust power after being drilled by the containment apparatus is contained Dress.
2. a kind of geological detection sampling instrument based on environmental improvement as described in claim 1, it is characterised in that: the drilling Device includes engagement chamber;
The intracavitary rotation of engagement is equipped with auger spindle, and the auger spindle right end extends to the external world, and helical form is equipped on the auger spindle Paddle is conveyed, the auger spindle periphery is arranged with delivery pipe, and the delivery pipe is fixedly installed on the mounting blocks, under the delivery pipe Side is communicated equipped with through-hole;
It is installed with first bevel gear on the intracavitary auger spindle of the engagement, the first bevel gear rear end engagement is connected with the Two bevel gears, the fixed sprocket drive spindle of second bevel gear rear end face, the gear shaft rear end and the power switching device are dynamic Power connection.
3. a kind of geological detection sampling instrument based on environmental improvement as described in claim 1, it is characterised in that: the power Conversion equipment includes conversion chamber;
It is intracavitary that the rotation axis and the gear shaft rear end all extend to the conversion, in the intracavitary gear shaft of the conversion On be installed with spline block, be equipped with the spline housing that can be connect with its spline on front side of the spline block, the spline housing periphery with it is described The connection of rotation axis spline, the spline housing periphery rotation are equipped with movable block;
The conversion chamber front bulkhead is installed with power motor, and power motor rear end power is equipped with line shaft, the power Power gear is installed on axis, the power gear is engaged with the spline housing;
Pressing chamber is equipped with by guide runner connection on the left of the conversion chamber, the movable block left end extend to it is described press it is intracavitary and It is hinged with pressing bull stick, is installed with torsional spring between the pressing bull stick and the pressing chamber.
4. a kind of geological detection sampling instrument based on environmental improvement as described in claim 1, it is characterised in that: described to contain Device includes placed cavity;
The placed cavity inner end wall is installed with non-slip mat;
Be provided with containing bottle in the placed cavity, be equipped in the containing bottle and contain chamber, it is described contain it is intracavitary be equipped with funnel, it is described Funnel left end is equipped with sealing plate, the sealing plate be located at it is described contain intracavitary, be installed between the sealing plate and the funnel Adjustable spring.
5. a kind of geological detection sampling instrument based on environmental improvement as described in claim 1, it is characterised in that: the power Transfer device includes the drive cavity communicated with the rotation chamber;
Transmission gear is equipped with by connecting shaft rotation in the drive cavity, the transmission gear is engaged with the rotating disc, described Third hand tap gear is installed in connecting shaft, engagement is connected with the 4th bevel gear, the 4th cone tooth on the upside of the third hand tap gear The mandrel upper end of wheel is installed with the 5th bevel gear, and the 5th bevel gear engages connection with the unidirectional transmission.
6. a kind of geological detection sampling instrument based on environmental improvement as described in claim 1, it is characterised in that: described unidirectional Transmission device includes the connecting cavity communicated with the sampling cavity;
The 6th bevel gear is equipped with by fixing axle rotation in the connecting cavity, the fixing axle is equipped with lockhole, the 6th cone Gear is engaged with the 5th bevel gear, and engagement is connected with the 7th bevel gear, the 7th cone tooth on rear side of the 6th bevel gear It is installed with drive shaft at wheel axle center, is communicated on rear side of the connecting cavity and unidirectionally turns chamber, the list is protruded into the drive shaft rear end To turning intracavitary and be installed with rotating wheel, one way engagement is connected with handle ratchet wheel, the handle ratchet wheel and the steering in the rotating wheel It is connected by power between axis by belt;
It communicates in the wall of the sampling cavity left end equipped with extrusion chamber, sliding is equipped with crushing block in the extrusion chamber, and the crushing block is left It is installed with the first spring between end and the extrusion chamber, is equipped with groove in the crushing block;
It communicates on the upside of the extrusion chamber equipped with sliding cavity, sliding is equipped with sliding bar in the sliding cavity, and the sliding bar upper end can It is inserted into the lockhole, is equipped in the sliding bar and runs through slot, the crushing block runs through slot, the sliding bar lower end through described It is installed with reset spring.
7. a kind of geological detection sampling instrument based on environmental improvement as claimed in claim 6, it is characterised in that: the fixation Axis is two-stage structure, and is connected between two sections by torsional spring.
CN201910522989.5A 2019-06-17 2019-06-17 A kind of geological detection sampling instrument based on environmental improvement Withdrawn CN110146329A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910522989.5A CN110146329A (en) 2019-06-17 2019-06-17 A kind of geological detection sampling instrument based on environmental improvement
JP2019144928A JP2020204245A (en) 2019-06-17 2019-08-06 Geological inspection sampling device based on environment management

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910522989.5A CN110146329A (en) 2019-06-17 2019-06-17 A kind of geological detection sampling instrument based on environmental improvement

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CN110146329A true CN110146329A (en) 2019-08-20

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CN (1) CN110146329A (en)

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CN111208158B (en) * 2019-09-06 2021-08-27 山东大学 TBM (tunnel boring machine) carrying type rock quartz content measuring system and method thereof
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