CN111287742A - Geotechnical engineering sampler - Google Patents
Geotechnical engineering sampler Download PDFInfo
- Publication number
- CN111287742A CN111287742A CN202010251338.XA CN202010251338A CN111287742A CN 111287742 A CN111287742 A CN 111287742A CN 202010251338 A CN202010251338 A CN 202010251338A CN 111287742 A CN111287742 A CN 111287742A
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- CN
- China
- Prior art keywords
- box
- plate
- pipe
- filter screen
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
- E02D1/04—Sampling of soil
Abstract
The invention discloses a geotechnical engineering sampler which comprises a base, wherein the base comprises a bottom plate and a vertical rod fixed with the bottom plate, an electric box is installed on the upper portion of the base, a storage battery and a PLC (programmable logic controller) are arranged in the electric box, an installation plate is installed on one side of the electric box and is of an inverted L-shaped structure, an electric telescopic rod is installed on a top plate of the installation plate, an installation frame is installed at the output end of the electric telescopic rod, a lifting pipe is installed at the bottom end of the installation frame, a crushing motor is installed on the top wall of the lifting pipe, and the driving end of the crushing motor extends to the interior of the lifting pipe and. When the sampler of this scheme was used, needn't artifical handheld operation, convenient removal, convenient operation reduces operator's burden, and the process of drawing the ground is simple quick, improves extraction efficiency, and the ground after drawing can carry out quick and thorough branch out stone, consequently make things convenient for going on of follow-up detection achievement more.
Description
Technical Field
The invention relates to the technical field of geotechnical engineering, in particular to a geotechnical engineering sampler.
Background
Geotechnical engineering is a new technical system established in civil engineering practice in 60's of the 20 th century in the countries of the Europe and the America. Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering.
Need carry out the sample detection to the ground among the geotechnical engineering, current sampler generally is simple trompil sampling device, when using, need artifical handheld sampler to carry out the trompil to the ground, then draw the ground and use again, the operation process is wasted time and energy, operating personnel burden is big, and in the ground that draws behind the trompil, mix with not of uniform size stone, the stone, need artifical letter sorting once more in later stage, increase the step of operation, reduce work efficiency, consequently, need solve the problem above.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a geotechnical engineering sampler.
In order to achieve the purpose, the invention adopts the following technical scheme:
a geotechnical engineering sampler comprises a base, the base comprises a bottom plate and a vertical rod fixed with the bottom plate, an electric box is installed on the upper portion of the base, a storage battery and a PLC (programmable logic controller) are arranged in the electric box, a mounting plate is installed on one side of the electric box, the mounting plate is of an inverted L-shaped structure, an electric telescopic rod is installed on a top plate of the mounting plate, a mounting frame is installed at the output end of the electric telescopic rod, a lifting pipe is installed at the bottom end of the mounting frame, a crushing motor is installed on the top wall of the lifting pipe, the driving end of the crushing motor extends to the inside of the lifting pipe and is provided with a spiral crushing lifter, the bottom end of the spiral crushing lifter extends to the lower side of the lifting pipe, a sliding sleeve is installed on one side, close to a side plate of the, a material discharging pipe is arranged on one side of the lifting pipe, which is far away from the side plate of the mounting plate, one end of the material discharging pipe, which is far away from the lifting pipe, is inclined downwards, the material discharging pipe is communicated with the interior of the lifting pipe, and the material discharging pipe is arranged at the position, which is close to the top, of the lifting pipe;
install the separator box on the bottom plate of base, the internally mounted of separator box has separation filter screen board, the drawer is installed to the downside of separation filter screen board, the upside of separation filter screen board is equipped with puddler and stirring filter screen board, and stirs filter screen board and fix the bottom at the puddler, the top of puddler extends to the upside of separator box and installs the separation motor, and separates the roof of motor and separator box and fix, the separator box is close to one side of riser and installs the material receiving pipe, and the inside intercommunication of material receiving pipe and separator box, the one end tilt up setting that the separator box was kept away from to the material receiving pipe, the material receiving pipe is parallel to each other with the row's material pipe, the one end that the material receiving pipe is located the inside of separator box is located the upside of separation filter screen board, the separator box is kept away from the one side of material receiving pipe and has seted up.
Furthermore, four universal wheels capable of braking are mounted on a bottom plate of the base.
Further, the front side of the electrical box is also rotatably provided with a box door.
Further, the drawer is connected with the inner side wall of the separation box in a sliding mode through a plurality of sliding strips, and the sliding strips are fixed with the separation box.
Furthermore, handrails are mounted on two vertical rods on one side, far away from the riser, of the base.
Furthermore, an auxiliary arc-shaped plate is arranged on the bottom wall of the material receiving pipe close to one end of the material discharging pipe.
Further, the both ends of separation filter screen board all pass through the inside wall sliding connection of support bar and separator box, and the support bar is fixed with the inside wall of separator box.
Further, the filter pores of the stirring filter screen plate are larger than the filter pores of the separating filter screen plate.
Compared with the prior art, the invention has the beneficial effects that:
when the sampler of this scheme was used, needn't artifical handheld operation, convenient removal, convenient operation reduces operator's burden, and the process of drawing the ground is simple quick, improves extraction efficiency, and the ground after drawing can carry out quick and thorough branch out stone, consequently make things convenient for going on of follow-up detection achievement more.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic view of an overall structure of a geotechnical engineering sampler according to the present invention;
FIG. 2 is a perspective view of the separator tank of FIG. 1;
FIG. 3 is a right side view of the separator tank of FIG. 1;
FIG. 4 is an enlarged view of the structure of portion A of FIG. 1;
fig. 5 is an enlarged view of a portion B of fig. 2.
In the figure: the device comprises a base 1, an electric box 2, a mounting plate 3, an electric telescopic rod 4, a mounting frame 5, a crushing motor 6, a lifting pipe 7, a spiral crushing lifter 8, a material discharging pipe 9, a separating box 10, a drawer 11, a box door 12, a separating motor 13, a material receiving pipe 14, an auxiliary arc plate 15, a separating filter screen plate 16, a stirring rod 17, a stirring filter screen plate 18, a door opening 19, a sliding strip 20, a positioning sliding rod 21, a sliding sleeve 22, a universal wheel capable of braking 23 and a handrail 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a geotechnical engineering sampler comprises a base 1, wherein the base 1 comprises a bottom plate and a vertical rod fixed with the bottom plate, an electric box 2 is installed on the upper portion of the base 1, a storage battery and a PLC controller are arranged in the electric box 2, a mounting plate 3 is installed on one side of the electric box 2, the mounting plate 3 is in an inverted L-shaped structure, an electric telescopic rod 4 is installed on a top plate of the mounting plate 3, a mounting frame 5 is installed at the output end of the electric telescopic rod 4, a lifting pipe 7 is installed at the bottom end of the mounting frame 5, a crushing motor 6 is installed on the top wall of the lifting pipe 7, the driving end of the crushing motor 6 extends into the lifting pipe 7 and is provided with a spiral crushing lifter 8, the bottom end of the spiral crushing lifter 8 extends to the lower side of the lifting pipe 7, a sliding sleeve 22, the positioning slide bar 21 is fixed with a side plate of the mounting plate 3, one side of the lifting pipe 7, which is far away from the side plate of the mounting plate 3, is provided with a discharge pipe 9, one end of the discharge pipe 9, which is far away from the lifting pipe 7, is inclined downwards, the discharge pipe 9 is communicated with the interior of the lifting pipe 7, and the discharge pipe 9 is arranged at a position, which is close to the top, of the lifting pipe 7;
a separation box 10 is arranged on the bottom plate of the base 1, a separation filter screen plate 16 is arranged in the separation box 10, a drawer 11 is arranged at the lower side of the separation filter screen plate 16, a stirring rod 17 and a stirring filter screen plate 18 are arranged at the upper side of the separation filter screen plate 16, and the stirring screen plate 18 is fixed at the bottom end of the stirring rod 17, the top end of the stirring rod 17 extends to the upper side of the separation box 10 and is provided with a separation motor 13, and the separation motor 13 is fixed with the top wall of the separation box 10, a material receiving pipe 14 is arranged at one side of the separation box 10 close to the lifting pipe 7, and the material receiving pipe 14 is communicated with the inside of the separation box 10, one end of the material receiving pipe 14, which is far away from the separation box 10, is arranged in an upward inclined manner, the material receiving pipe 14 is parallel to the material discharging pipe 9, one end of the material receiving pipe 14, which is positioned inside the separation box 10, is positioned on the upper side of the separation filter screen plate 16, one side of the separation box 10, which is far away from the material receiving pipe 14, is provided with a door opening 19, and the upper side of the door opening 19 is rotatably connected with the.
Further, four brakable universal wheels 23 are mounted on the bottom plate of the base 1.
Further, the front side of the electrical box 2 is also rotatably mounted with a box door 12.
The door 12 on the electrical box 2 and the door 12 on the separate box 10 may be keyed as desired.
Further, the drawer 11 is slidably connected to the inner sidewall of the separation box 10 by a plurality of slides 20, and the slides 20 are fixed to the separation box 10.
Further, handrails 24 are mounted on two vertical rods on the side of the base 1 far away from the riser 7.
Further, an auxiliary arc-shaped plate 15 is mounted on the bottom wall of the material receiving pipe 14 near one end of the material discharge pipe 9.
The auxiliary arc-shaped plate 15 is used for assisting the butt joint of the material receiving pipe 14 and the material discharging pipe 9, and simultaneously can prevent soil bodies in rock soil from spilling to a certain degree.
Further, the both ends of separation filter screen board 16 all pass through the inside wall sliding connection of support bar and separator box 10, and the inside wall of support bar and separator box 10 is fixed, can take separation filter screen board 16 out from separator box 10, conveniently clears up the stone, the stone that block on the separation filter screen board 16.
Further, the sieve pores of the agitation sieve plate 18 are larger than the sieve pores of the separation sieve plate 16.
The main function of the stirring filter screen plate 18 is to turn over the rock soil in the separation box 10, and the separation filter screen plate 16 is matched to jointly separate the stones and stones in the rock soil, when the box door 12 is opened, the stones and stones blocked on the stirring filter screen plate 18 can also be cleaned, and the filter holes of the stirring filter screen plate 18 are larger than the filter holes of the separation filter screen plate 16, so that the resistance of the stirring filter screen plate 18 in rotation can be reduced, and the service life is ensured.
The working principle and the using process of the invention are as follows: the extractor realizes convenient removal through can braking universal wheel 23, and can lock after removing fixedly, during the use, supplies power for electric telescopic handle 4, broken motor 6 and separation motor 13 and PLC controller through the battery in the electric box 2 to realize electric telescopic handle 4, broken motor 6 and separation motor 13's on-off control through the PLC controller.
The electric telescopic rod 4 is used for controlling each structure of each discharging pipe 9 and the like of the spiral crushing lifter 8 at the lower part to move downwards, and the discharging pipes 9 can move downwards to be in butt joint communication with the material receiving pipes 14.
The crushing motor 6 is used for controlling the spiral crushing lifter 8 to rotate, the hole is formed in the ground through the rotary spiral crushing lifter 8, rock soil generated during hole opening can move upwards in the lifting pipe 7 under the action of the spiral crushing lifter 8, enters the material receiving pipe 14 through the material discharging pipe 9, finally enters the separation box 10 and is located on the upper side of the separation filter screen plate 16.
The separation motor 13 is used for controlling the stirring rod 17 and the stirring filter screen plate 18 to rotate, the stirring filter screen plate 18 is used for stirring the rock soil on the upper portion of the separation filter screen plate 16 and is matched with the separation filter screen plate 16 to realize separation of soil mass, stones and stones in the rock soil, the soil mass enters the drawer 11, the soil mass can be taken out by pulling the drawer 11 open, the stones and the stones continue to stay on the upper side of the separation filter screen plate 16, and the stones can be taken out when the box door 12 on the separation box 10 is opened.
The electric telescopic rod 4 and the crushing motor 6 are operated simultaneously, i.e. the spiral crushing lifter 8 moves downwards while rotating.
The PLC controller realizes the on-off control of the electric telescopic rod 4, the crushing motor 6 and the separating motor 13, which is the prior mature technology, so that the scheme is not described too much.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The geotechnical engineering sampler comprises a base (1), wherein the base (1) comprises a bottom plate and a vertical rod fixed with the bottom plate, and is characterized in that an electric box (2) is installed on the upper portion of the base (1), a built-in storage battery and a PLC (programmable logic controller) are arranged in the electric box (2), a mounting plate (3) is installed on one side of the electric box (2), the mounting plate (3) is of an inverted L-shaped structure, an electric telescopic rod (4) is installed on a top plate of the mounting plate (3), a mounting frame (5) is installed at the output end of the electric telescopic rod (4), a lifting pipe (7) is installed at the bottom end of the mounting frame (5), a crushing motor (6) is installed on the top wall of the lifting pipe (7), a driving end of the crushing motor (6) extends to the inside of the lifting pipe (7) and is provided with a spiral crushing lifter (8), and the bottom end of the, a sliding sleeve (22) is installed on one side, close to a side plate of the mounting plate (3), of the outer side wall of the lifting pipe (7), a positioning sliding rod (21) is connected to the sliding sleeve (22) in a sliding mode, the positioning sliding rod (21) is fixed to the side plate of the mounting plate (3), a discharging pipe (9) is installed on one side, far away from the side plate of the mounting plate (3), of the lifting pipe (7), one end, far away from the lifting pipe (7), of the discharging pipe (9) is arranged in a downward inclined mode, the discharging pipe (9) is communicated with the interior of the lifting pipe (7), and the discharging pipe (9) is installed at the position, close;
install separator box (10) on the bottom plate of base (1), the internally mounted of separator box (10) has separation filter screen board (16), drawer (11) are installed to the downside of separation filter screen board (16), the upside of separation filter screen board (16) is equipped with puddler (17) and stirring filter screen board (18), and stirring filter screen board (18) are fixed in the bottom of puddler (17), the top of puddler (17) extends to the upside of separator box (10) and installs separation motor (13), and separation motor (13) are fixed with the roof of separator box (10), connect material pipe (14) is installed to one side that separator box (10) is close to riser (7), and connect the inside intercommunication of material pipe (14) and separator box (10), connect the one end tilt up setting that separator box (10) were kept away from to material pipe (14), connect material pipe (14) and arrange material pipe (9) and be parallel to each other, the material receiving pipe (14) is located at the inner end of the separating box (10) and located at the upper side of the separating filter screen plate (16), a door opening (19) is formed in one side, away from the material receiving pipe (14), of the separating box (10), and the upper side of the door opening (19) is rotatably connected with a box door (12).
2. Geotechnical engineering sampler according to claim 1, characterized in that four brakable universal wheels (23) are mounted on the bottom plate of said base (1).
3. Geotechnical sampler according to claim 1, characterised in that the electrical box (2) is also rotatably mounted on its front side with a box door (12).
4. Geotechnical sampler according to claim 1, characterised in that said drawer (11) is slidingly connected to the inner side wall of the separator box (10) by means of a plurality of slides (20), and in that the slides (20) are fixed to the separator box (10).
5. Geotechnical engineering sampler according to claim 1, characterized in that handrails (24) are mounted on both uprights of the base (1) on the side away from the riser (7).
6. Geotechnical sampler according to claim 1, characterised in that the receiving pipe (14) has an auxiliary arc (15) mounted on its bottom wall near one end of the discharge pipe (9).
7. Geotechnical engineering sampler according to claim 1, characterized in that both ends of said separating screen plate (16) are slidably connected with the inner side wall of the separating box (10) by means of support bars, and the support bars are fixed with the inner side wall of the separating box (10).
8. A geotechnical sampler according to claim 1 characterised in that the sieve of said agitated sieve plate (18) is larger than the sieve of the separator sieve plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010251338.XA CN111287742A (en) | 2020-04-01 | 2020-04-01 | Geotechnical engineering sampler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010251338.XA CN111287742A (en) | 2020-04-01 | 2020-04-01 | Geotechnical engineering sampler |
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| Publication Number | Publication Date |
|---|---|
| CN111287742A true CN111287742A (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010251338.XA Pending CN111287742A (en) | 2020-04-01 | 2020-04-01 | Geotechnical engineering sampler |
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| CN (1) | CN111287742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403052A (en) * | 2020-12-02 | 2021-02-26 | 河南久鼎过滤设备有限公司 | Adjustable liquid receiving device for filter press and using method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2748565A1 (en) * | 1996-05-09 | 1997-11-14 | Agence De L Eau Seine Normandi | Motorised soil sampling auger |
| JP2005060955A (en) * | 2003-08-08 | 2005-03-10 | Ohbayashi Corp | Sampler in ground and contamination investigating method making use thereof |
| CN104748998A (en) * | 2015-04-16 | 2015-07-01 | 长沙开元仪器股份有限公司 | Spiral sampling device |
| CN207439715U (en) * | 2017-11-03 | 2018-06-01 | 刘焱春 | Ground sampler in a kind of geotechnical engineering |
| CN208177817U (en) * | 2018-01-22 | 2018-12-04 | 泉州卡牧达卫浴有限公司 | A kind of civil engineering classification sand sieving machine |
| CN208187739U (en) * | 2018-03-16 | 2018-12-04 | 杨安庆 | A kind of water conservancy construction earthwork sampling apparatus |
| CN110132641A (en) * | 2019-05-28 | 2019-08-16 | 蔡启浩 | A kind of soil collecting device and its acquisition method |
| CN209858261U (en) * | 2019-04-13 | 2019-12-27 | 云南林业职业技术学院 | A sampling device for soil detection |
-
2020
- 2020-04-01 CN CN202010251338.XA patent/CN111287742A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2748565A1 (en) * | 1996-05-09 | 1997-11-14 | Agence De L Eau Seine Normandi | Motorised soil sampling auger |
| JP2005060955A (en) * | 2003-08-08 | 2005-03-10 | Ohbayashi Corp | Sampler in ground and contamination investigating method making use thereof |
| CN104748998A (en) * | 2015-04-16 | 2015-07-01 | 长沙开元仪器股份有限公司 | Spiral sampling device |
| CN207439715U (en) * | 2017-11-03 | 2018-06-01 | 刘焱春 | Ground sampler in a kind of geotechnical engineering |
| CN208177817U (en) * | 2018-01-22 | 2018-12-04 | 泉州卡牧达卫浴有限公司 | A kind of civil engineering classification sand sieving machine |
| CN208187739U (en) * | 2018-03-16 | 2018-12-04 | 杨安庆 | A kind of water conservancy construction earthwork sampling apparatus |
| CN209858261U (en) * | 2019-04-13 | 2019-12-27 | 云南林业职业技术学院 | A sampling device for soil detection |
| CN110132641A (en) * | 2019-05-28 | 2019-08-16 | 蔡启浩 | A kind of soil collecting device and its acquisition method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403052A (en) * | 2020-12-02 | 2021-02-26 | 河南久鼎过滤设备有限公司 | Adjustable liquid receiving device for filter press and using method thereof |
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Application publication date: 20200616 |