CN106053132A - Excavation-convenient geological sample drilling device - Google Patents
Excavation-convenient geological sample drilling device Download PDFInfo
- Publication number
- CN106053132A CN106053132A CN201610689222.8A CN201610689222A CN106053132A CN 106053132 A CN106053132 A CN 106053132A CN 201610689222 A CN201610689222 A CN 201610689222A CN 106053132 A CN106053132 A CN 106053132A
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- external thread
- thread piece
- drive
- lifting
- connecting rod
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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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- 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)
- Earth Drilling (AREA)
Abstract
An excavation-convenient geological sample drilling device includes a power auger head apparatus (5) used for drilling and collecting a sample in a narrow gap (10) in a geologic body (1), and a fixing rack (2) being installed fixedly on the geologic body (1). The upper side of the power auger head apparatus (5) is fixedly connected to the lower end of a lift-driven external thread member (44). An external thread is formed on periphery of the lift-driven external thread member (44) and is matched with an internal thread in a gear thread member (41) which is driven by a driving gear (43) and is rotatably installed in the fixing rack (2). A sliding groove (40) which is axially extended is disposed in an inner periphery of the lift-driven external thread member (44) and is matched with a radial extended part (35) in an axially slidable and circumferentially fixed manner, wherein the radial extended part (35) is fixedly connected to the lower end of a connection rod (34) which can pass through an inner chamber in the lift-driven external thread member (44).
Description
Technical field
The present invention relates to sample apparatus field, specially one pick takes convenient geological sample and drills through equipment.
Background technology
The sampling of some geological samples is the most difficult, such as because these samples may be distributed in the most readily accessible slit
In or deep recess.The certain degree of hardness having due to these samples causes difficulty to manually digging to take.And some existing power set
Then it is difficult to carry out owing to being difficult to stretch into and drills through operation.
Summary of the invention
It is an object of the invention to provide a kind of pick to take convenient geological sample and drill through equipment, be used for overcoming in prior art
Drawbacks described above.
Pick according to the present invention takes convenient geological sample and drills through equipment, including in order to the sample in the slit in geologic body
Product carry out the power spin drill bit device that drills through and in order to be fixedly installed in the fixed frame in described geologic body, wherein, and institute
The upside stating power spin drill bit device drives the lower end of external thread piece to be connected with lifting, and described lifting drives outside external thread piece
Side face be provided with external screw thread in order to be rotatably installed on described fixed frame in and by the gear screw thread of driving gear drives
Screw-internal thread fit in part, described lifting drive in external thread piece inner peripheral surface be provided with axially extended chute in order to can wear
Crossing described lifting drives the radial extension being connected at the lower end of the connecting rod of external thread piece inner chamber axially can slide and circumference
Coordinate regularly, drive gear to be driven by the driving motor being installed in described fixed frame, in described driving outer surface of motor
Being provided with sound insulation protective cover, be provided with noise reduction sponge inside described sound insulation protective cover, described sound insulation protective cover is in order to reduce described driving
The noise produced when motor runs;It is further fixedly arranged on the upper side wall of described fixed frame with flexible for back-moving spring orientation
Spring retention posts, the lower end of described spring retention posts is securing elongated the positioning disk being connected at the upper end for described connecting rod
Two guide posts being slidably matched, the lower end of described back-moving spring is fixed on the upside of described positioning disk, described two guide posts
Can be disposed through the through hole in the upper end wall of described lifting driving external thread piece, wherein, described lifting drives external thread piece
Upper end wall and the radial extension of described connecting rod between be provided with top compression elasticity element, the upper end of described top compression elasticity element
Fixing with described upper end wall and be connected, lower end can connect separatably with the bottom of the bellmouth at place on the upside of described radial extension
Close;Thus, described connecting rod can be resetted and make described positioning disk be resisted against described spring retention posts by described back-moving spring;
When described connecting rod is in reset state, described gear screw element can drive described lifting drive external thread piece to
Lower motion is until described lifting drives external thread piece to disengage threaded engagement, described fixed frame top two with described gear screw element
Side is provided with bracing frame, and support frame as described above top is provided with solar energy photovoltaic panel, the support frame as described above below described solar energy photovoltaic panel
Between be provided with inverter and accumulator, described solar energy photovoltaic panel, inverter, accumulator and driving motor Electricity Federation successively, described
Solar energy photovoltaic panel thus is powered use for described driving motor in order to solar energy to be changed into electrical power storage in accumulator.
By said apparatus, owing to can use lowering or hoisting gear that power drill taking equipment is directly dropped to and to be sampled
The Slot bottom of geologic body, be therefore easy to carry out drill through operation.Press sampler certain distance can provide power under by
Drill through the power that initially pierces of device.Use the elasticity between the radial extension of screw shell upper end wall and connecting rod bottom
Element, it is possible to the feelings that when avoiding driving screw element to progressively disengage threaded engagement with the outer peripheral face of screw shell, force-bearing situation is severe
Shape.The gravity enabling to be carried by threaded engagement is gradually reduced.Therefore the damage for threaded engagement is avoided.Whole set
Standby easy to use, reliable, it is possible to effectively to solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is that the pick of the present invention takes convenient geological sample and drills through the structural representation of equipment, and now connecting rod is in multiple
Position state, and flexible member is in and just starts the state that the bottom in the hole with taper engages.
Fig. 2 is the enlarged diagram at flexible member.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
Pick takes convenient geological sample and drills through equipment according to an embodiment of the invention, in particular for the loosest
Geological sample samples, such as to soil property sampling etc.;Including dynamic in order to what the sample in the slit 10 in geologic body 1 was drilled through
Wrench of a force system drill bit device 5 and in order to be fixedly installed in the fixed frame 2 in described geologic body 1, wherein, described power spin bores
The upside of head unit 5 and lifting drive the lower end of external thread piece 44 to be connected, and described lifting drives the outer peripheral face of external thread piece 44 to set
Be equipped with external screw thread in order to be rotatably installed on described fixed frame 2 in and by the gear screw element 41 driving gear 43 to drive
In screw-internal thread fit, described lifting drive in external thread piece 44 inner peripheral surface be provided with axially extended chute 40 in order to can
Drive the radial extension 35 being connected at the lower end of the connecting rod 34 of external thread piece 44 inner chamber axially can slide through described lifting
Coordinate dynamicly and circumferentially fixed, drive gear 43 to be driven by the driving motor 431 being installed in described fixed frame 2, described in drive
Galvanic electricity machine 431 outer surface is provided with sound insulation protective cover 4310, is provided with noise reduction sponge inside described sound insulation protective cover 4310, described every
Sound protective cover 4310 is in order to reduce the noise produced when described driving motor 431 runs;On the upper side wall of described fixed frame 2 also
Being fixedly installed and orient flexible spring retention posts 28 with for back-moving spring 33, the lower end of described spring retention posts 28 is fixing prolongs
Stretch two guide posts 32 that the positioning disk 31 being connected at the upper end having for described connecting rod 34 is slidably matched, described back-moving spring
The lower end of 33 is fixed on the upside of described positioning disk 31, and described two guide posts 32 can be disposed through outside described lifting driving
Through hole 403 in the upper end wall 411 of screw element 44, wherein, described lifting drives the upper end wall 411 of external thread piece 44 and described company
Be provided with between the radial extension 35 of extension bar 34 top compression elasticity element 39, the upper end of described top compression elasticity element 39 with described on
End wall 411 is fixing to be connected, and lower end can engage separatably with the bottom of the bellmouth 38 at place on the upside of described radial extension 35;
Thus, described connecting rod 34 can be resetted and make described positioning disk 31 be resisted against described spring location by described back-moving spring 33
Post 28;When described connecting rod 34 is in reset state, described gear screw element 41 can drive described lifting to drive
External thread piece 44 moves downward until described lifting drives external thread piece 44 and described gear screw element 41 to disengage threaded engagement, institute
Stating both sides, fixed frame 2 top and be provided with bracing frame 202, support frame as described above 202 top is provided with solar energy photovoltaic panel 201, described too
It is provided with inverter 204 and accumulator 203, described solar energy photovoltaic panel between support frame as described above 202 below sun energy photovoltaic panel 201
201, inverter 204, accumulator 203 and driving motor 431 Electricity Federation successively, described solar energy photovoltaic panel 201 is in order to by solar energy
It is changed into electrical power storage thus to use for the power supply of described driving motor 431 in accumulator 203.
Valuably or exemplarily, be in reset state when described connecting rod 34 and described lower driving screw element 41 start by
When described lifting drives external thread piece 44 to drive downwards, described lower driving screw element 41 drives external thread piece 44 with described lifting
Threaded engagement axial length starts to reduce, and the lower end of described top compression elasticity element 39 starts to connect with the bottom of described bellmouth 38
Close thus gradually offset described gate lifter plate 5 gravity carried by described lower driving screw element 41;When described lower driving spiral shell
When stricture of vagina part 41 is completely disengaged with the threaded engagement that described lifting drives external thread piece 44, described lifting drives external thread piece 44 to be in
Relative to described lower driving screw element 41 in lower position, the most described power spin drill bit device 5 together with described lifting drive
The gravity of external thread piece 44 is carried by described top compression elasticity element 39 completely.
Valuably or exemplarily, wherein, external thread piece 44 is driven when described lower driving screw element 41 with described lifting
After threaded engagement is completely disengaged, described power spin drill bit device 5 contacts with the bottom of the slit 10 in described geologic body 1 and energy
Enough start running to carry out drilling through of sample, and can utilize described power spin drill bit device 5 the effect that is threadingly advanced and
Drill through the desired degree of depth gradually downward.
Valuably or exemplarily, wherein, after terminating to drill through operation, described power spin drill bit device 5 antiport,
And under the reset response of described back-moving spring 33, described connecting rod 34 can return to reset state;Now, described lower driving
Screw element 41 can drive described lifting to drive external thread piece 44 to rise on lower position from described, thus is bored by described power spin
Head unit 5 rises to Desired Height.
Valuably or exemplarily, wherein, described power spin drill bit device 5 includes power driving part and auger
Head, and described augers have lower end in order to formed the Auger drilling portion of lower pulling force and upper end in order to geology around
The rotation that body carries out crushing crushes portion.This can be realized by more existing augers.
Owing to can use lowering or hoisting gear that power drill taking equipment is directly dropped to the narrow of geologic body to be sampled
Bottom seam, therefore it is easy to carry out drill through operation.At the beginning of pressing down sampler certain distance that power drill fetching can be provided to put
Begin to pierce power.Use the flexible member between the radial extension of screw shell upper end wall and connecting rod bottom, it is possible to keep away
Free drive moves the situation that when screw element progressively disengages threaded engagement with the outer peripheral face of screw shell, force-bearing situation is severe.Enable to by
The gravity that threaded engagement is carried is gradually reduced.Therefore the damage for threaded engagement is avoided.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (5)
1. pick takes convenient geological sample and drills through an equipment, including in order to the sample in the slit (10) in geologic body (1)
Carry out the power spin drill bit device (5) that drills through and in order to the fixed frame (2) being fixedly installed in described geologic body (1),
Wherein, the upside of described power spin drill bit device (5) and lifting drive the lower end of external thread piece (44) to be connected, and described lifting is driven
The outer peripheral face of dynamic external thread piece (44) be provided with external screw thread in order to be rotatably installed on described fixed frame (2) in and by driving
Screw-internal thread fit in the gear screw element (41) that moving gear (43) drives, described lifting drives in external thread piece (44) inner peripheral surface
Be provided with axially extended chute (40) in order to can through described lifting drive external thread piece (44) inner chamber connecting rod
(34) radial extension (35) being connected at lower end axially can be slided and circumferentially fixed coordinate, and driving gear (43) is by pacifying
The driving motor (431) being loaded in described fixed frame (2) drives, and described driving motor (431) outer surface is provided with sound insulation to be prevented
Guard shield (4310), described sound insulation protective cover (4310) inner side is provided with noise reduction sponge, and described sound insulation protective cover (4310) is in order to reduce
The noise produced when described driving motor (431) is run;Be further fixedly arranged on the upper side wall of described fixed frame (2) with for
The spring retention posts (28) that back-moving spring (33) orientation is flexible, the lower end of described spring retention posts (28) is securing elongated to be had for described
Two guide posts (32) that the positioning disk (31) being connected at the upper end of connecting rod (34) is slidably matched, described back-moving spring (33)
Lower end be fixed on the upside of described positioning disk (31), described two guide posts (32) can be disposed through described lifting and drive
Through hole (403) in the upper end wall (411) of external thread piece (44), wherein, described lifting drives the upper end wall of external thread piece (44)
(411) top compression elasticity element (39), described top compression elasticity and it are provided with between the radial extension (35) of described connecting rod (34)
The upper end of element (39) and described upper end wall (411) are fixing to be connected, lower end can with described radial extension (35) on the upside of at
The bottom of bellmouth (38) engages separatably;Thus, described back-moving spring (33) can be by described connecting rod (34) reset
Described positioning disk (31) is made to be resisted against described spring retention posts (28);The situation of reset state it is in described connecting rod (34)
Under, described lifting can be driven to drive external thread piece (44) to move downward for described gear screw element (41) until described lifting drives
External thread piece (44) disengages threaded engagement with described gear screw element (41), and described fixed frame (2) both sides, top are provided with support
Frame (202), support frame as described above (202) top is provided with solar energy photovoltaic panel (201), described solar energy photovoltaic panel (201) lower section
Inverter (204) and accumulator (203), described solar energy photovoltaic panel (201), inverter it is provided with between support frame as described above (202)
(204), accumulator (203) and drive motor (431) Electricity Federation successively, described solar energy photovoltaic panel (201) is in order to turn solar energy
Become electrical power storage thus to use for the power supply of described driving motor (431) in accumulator (203).
2. a kind of pick as claimed in claim 1 takes convenient geological sample and drills through equipment, when described connecting rod (34) is in multiple
Position state and described lower driving screw element (41) start by described lifting drive external thread piece (44) drive downwards time, described under drive
Dynamic screw element (41) and described lifting drive the threaded engagement axial length of external thread piece (44) to start to reduce, and described top pressure bullet
The lower end of property element (39) starts to engage with the bottom of described bellmouth (38) thus gradually offsets by described lower driving screw element
(41) described gate lifter plate (5) gravity carried;When described lower driving screw element (41) drives external screw thread with described lifting
When the threaded engagement of part (44) is completely disengaged, described lifting drives external thread piece (44) to be in relative to described lower driving screw element
(41) in lower position, the most described power spin drill bit device (5) together with described lifting drive external thread piece (44) gravity
Carried by described top compression elasticity element (39) completely.
3. a kind of pick as claimed in claim 1 or 2 takes convenient geological sample and drills through equipment, wherein, when described lower driving spiral shell
After stricture of vagina part (41) is completely disengaged with the threaded engagement that described lifting drives external thread piece (44), described power spin drill bit device
(5) bottom with the slit (10) in described geologic body (1) contacts and can start running to carry out drilling through of sample, and energy
Enough utilize being threadingly advanced effect and drilling through the desired degree of depth gradually downward of described power spin drill bit device (5).
4. a kind of pick as described in claim 1 or 2 or 3 takes convenient geological sample and drills through equipment, wherein, when terminating to drill through work
After industry, described power spin drill bit device (5) antiport, and under the reset response of described back-moving spring (33), described
Connecting rod (34) can return to reset state;Now, described lower driving screw element (41) can drive described lifting to drive outer spiral shell
Stricture of vagina part (44) rises on lower position from described, thus described power spin drill bit device (5) is risen to Desired Height.
5. a kind of pick described in claim 1 or 2 or 3 or 4 takes convenient geological sample and drills through equipment, wherein, and described power spiral shell
Rotary drill head unit (5) includes power driving part and augers, and described augers have lower end in order to be formed
The Auger drilling portion of lower pulling force and upper end crush portion in order to the rotation that plastid peripherally is crushed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610689222.8A CN106053132B (en) | 2016-08-19 | 2016-08-19 | A kind of pick takes convenient geological sample to drill through equipment |
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CN201610689222.8A CN106053132B (en) | 2016-08-19 | 2016-08-19 | A kind of pick takes convenient geological sample to drill through equipment |
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CN106053132A true CN106053132A (en) | 2016-10-26 |
CN106053132B CN106053132B (en) | 2018-07-27 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018094586A1 (en) * | 2016-11-23 | 2018-05-31 | 邴启忠 | Solar-powered sampling device for use with geological samples |
CN108254219A (en) * | 2018-03-06 | 2018-07-06 | 河北工程大学 | Geological sampling rod |
CN109281609A (en) * | 2018-10-31 | 2019-01-29 | 广州顺途信息科技有限公司 | A kind of petroleum drilling and mining drilling ground machine that can take out native noise reduction |
CN110470666A (en) * | 2019-06-27 | 2019-11-19 | 中国水利水电科学研究院 | A kind of parameters of plant root systems growth acquisition device and its analysis method |
CN112433007A (en) * | 2020-11-10 | 2021-03-02 | 湖南柿竹园有色金属有限责任公司 | Mobile portable acoustic emission probe fixing and silencing device |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018094586A1 (en) * | 2016-11-23 | 2018-05-31 | 邴启忠 | Solar-powered sampling device for use with geological samples |
CN108254219A (en) * | 2018-03-06 | 2018-07-06 | 河北工程大学 | Geological sampling rod |
CN109281609A (en) * | 2018-10-31 | 2019-01-29 | 广州顺途信息科技有限公司 | A kind of petroleum drilling and mining drilling ground machine that can take out native noise reduction |
CN110470666A (en) * | 2019-06-27 | 2019-11-19 | 中国水利水电科学研究院 | A kind of parameters of plant root systems growth acquisition device and its analysis method |
CN112433007A (en) * | 2020-11-10 | 2021-03-02 | 湖南柿竹园有色金属有限责任公司 | Mobile portable acoustic emission probe fixing and silencing device |
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Effective date of registration: 20180619 Address after: 550000 the seventeenth floor, A District, Shenzhou science and technology building, 27 South Changling Road, Guiyang national hi tech Industrial Development Zone, Guizhou, China Applicant after: Guizhou Dingsheng Geotechnical Engineering Co., Ltd. Address before: 266000 41, Bojia Zhuang, Dachang Town, Jiaonan City, Qingdao, Shandong Applicant before: Wang Qixian |
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