CN108871853A - A kind of construction deep soil sampler - Google Patents
A kind of construction deep soil sampler Download PDFInfo
- Publication number
- CN108871853A CN108871853A CN201810985093.6A CN201810985093A CN108871853A CN 108871853 A CN108871853 A CN 108871853A CN 201810985093 A CN201810985093 A CN 201810985093A CN 108871853 A CN108871853 A CN 108871853A
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- CN
- China
- Prior art keywords
- crane
- rectangular frame
- frame plate
- sampler barrel
- threaded rod
- 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.)
- Pending
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Classifications
-
- 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)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
It include fixed frame and crane the invention discloses a kind of construction deep soil sampler, the fixed frame has four slide bars below rectangular frame plate and rectangular frame plate, the crane is located at below rectangular frame plate and is slidably connected with four slide bars, plane is equipped with controller on rectangular frame plate, and lifter is equipped between rectangular frame plate and crane；First motor is fixed on square frame board bottom face, the output shaft of the first motor is connected with lateral threaded rod, and the lifter includes fixing sleeve, thread bush and hinge bar；Present apparatus mid-riser clever structure, it can guarantee that sampler barrel is steadily gone up and down, so that the pedotheque taken out can be completely maintained in its complexion in the soil, greatly facilitate accurately construction investigation and prospecting, the folding of pressuring plate is driven by hydraulic cylinder, to guarantee the smooth taking-up of soil, avoid occurring due to sampling difficult situation under the conditions of looseness of soil etc..
Description
Technical field
The present invention relates to Architectural Equipment, specifically a kind of construction deep soil sampler.
Background technique
When carrying out construction, in order to guarantee the firm of building, need to carry out the construction of ground, the soil layer of building lot
It is divided into rock, gravelly soil, sand, silt, cohesive soil and artificial earth fill.Ground has subsoil and artificial foundation's (composite foundation）
Two classes.Subsoil is the natural soil layer for being not required to very important person's reinforcing.Artificial foundation needs people's consolidation process, it is common have aggregate chips bed course,
Sand bedding course, combination ash earthen backfill are tamped again.
It is secured in order to ensure ground, need to detect soil before being built, and soil need to carry out it is preliminary
Exploration, it is necessary to which sampling is tested, and there are Railway Projects for existing soil sample collector：When being sampled work, due to part
Geology is more hard, and sampling process is often time-consuming and laborious；And sampling process makes to get to obtain sample segment often because of gravity
It loses, can completely does not get the sample of each layer soil.
Summary of the invention
The purpose of the present invention is to provide a kind of construction deep soil samplers, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of construction deep soil sampler, including fixed frame and crane, the fixed frame have rectangular frame plate
With four slide bars below rectangular frame plate, the crane is located at below rectangular frame plate and is slidably connected with four slide bars,
Plane is equipped with controller on rectangular frame plate, and lifter is equipped between rectangular frame plate and crane；It is solid on square frame board bottom face
Surely there is first motor, the output shaft of the first motor is connected with lateral threaded rod, and the lifter includes fixing sleeve, screw thread
Set and hinge bar, hinge bar upper end are rotatablely connected with fixing sleeve and thread bush respectively, and hinge bar lower end is equipped with and is rotatablely connected with it
Sliding block, go up and down and offer the slide block slot parallel with threaded rod on top of support, sliding block be located at slide block slot it is interior and with its company of sliding
It connects, the fixing sleeve, thread bush are sleeved on threaded rod, and fixing sleeve is fixedly connected with rectangular frame plate and divides with threaded rod phase
From thread bush is affixed merga pass screw thread with threaded rod and is slidably connected；Crane horizontal direction central location be fitted with
Its sampler barrel being rotatablely connected, the sampler barrel main body is cylindrical, is fixed with the second motor, the second motor in crane bottom surface
Output shaft on driving gear is installed, be fixed with driven gear, the driven gear and driving tooth on the sampling drum outer wall
Wheel is located in same level and intermeshes；The sampler barrel bottom is hatch frame；It is equipped at the top of the sampler barrel hydraulic
Cylinder, hydraulic cylinder output end are connected with the telescopic rod protruded into inside sampler barrel, several shafts are equipped in telescopic rod lower part, in shaft two
Side is equipped with the bull stick being rotatablely connected with it, and the bull stick front end is equipped with pressuring plate, pressuring plate other side side and sampler barrel
Inner wall is connected by balancing spring.
As a preferred solution of the present invention：The quantity of the lifter is symmetrical arranged there are two and with threaded rod midpoint.
As further preferred embodiment of the invention：Cylindrical limited ring groove, limit are offered in the crane
It is equipped with ball axis in annular groove, is equipped with convex hole, convex hole and sampling at sampling drum outer wall height identical as the limited ring groove
Cylinder is an integral structure, and the convex hole rides upon on ball axis.
As further preferred embodiment of the invention：Sampler barrel bottom opening edge is along the circumferential direction equipped with more
A cutter tooth.
As further preferred embodiment of the invention：On the sampling drum outer wall, circular knife is equipped with below driven gear
Piece.
As further preferred embodiment of the invention：Four slide bars are rectangle distribution.
As further preferred embodiment of the invention：The diameter of the driving gear is the 1/2 of driven gear diameter.
Compared with prior art, the beneficial effects of the invention are as follows：Present apparatus mid-riser clever structure can guarantee to sample
The steady lifting of cylinder greatly facilitates standard so that the pedotheque taken out can be completely maintained in its complexion in the soil
True construction investigation and prospecting drives the folding of pressuring plate to avoid to guarantee the smooth taking-up of soil due to soil by hydraulic cylinder
Earth samples difficult situation and occurs under the conditions of loosely waiting.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the enlarged cross-sectional view in Fig. 1 at A.
Fig. 3 is the schematic diagram of internal structure of sampler barrel in the present invention.
1- fixed frame in figure, 2- controller, 3- crane, 4- first motor, 5- threaded rod, 6- lifter, 7- fixing sleeve,
8- thread bush, 9- hinge bar, 10- sliding block, the second motor of 11-, 12- driving gear, 13- driven gear, 14- sampler barrel, 15- are convex
Ring out, 16- limited ring groove, 17- ball axis, 18- screw blade, 19- cutter tooth, 20- hydraulic cylinder, 21- elevating lever, 22- bull stick,
23- pressuring plate, 24- balancing spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of construction deep soil sampler, including 1 He of fixed frame
Crane 3, the fixed frame 1 have four slide bars below rectangular frame plate and rectangular frame plate, and four slide bars are rectangle distribution,
The crane 3 is located at below rectangular frame plate and is slidably connected with four slide bars, and plane is equipped with controller on rectangular frame plate
2, lifter 6 is equipped between rectangular frame plate and crane 3 for driving crane 3 to be displaced in the vertical direction；In side
First motor 4 is fixed on shape frame plate bottom surface, the output shaft of the first motor 4 is connected with lateral threaded rod 5, the lifting
Device 6 includes fixing sleeve 7, thread bush 8 and hinge bar 9, and 9 upper end of hinge bar is rotatablely connected with fixing sleeve 7 and thread bush 8 respectively, hinge
9 lower end of extension bar is equipped with the sliding block 10 being rotatablely connected with it, and crane offers the slide block slot parallel with threaded rod 5 on 3 top surface,
Sliding block 10 is located in slide block slot and is slidably connected with it, and the fixing sleeve 7, thread bush 8 are sleeved on threaded rod 5, and fixed
Set 7 is fixedly connected with rectangular frame plate and separates with 5 phase of threaded rod, and thread bush 8 and threaded rod 5 are affixed the sliding of merga pass screw thread and connect
It connects；When first motor 4 works, threaded rod 5 is rotated, and synchronous driving thread bush 8 rotates, and produces thread bush 8 in the horizontal direction
Raw displacement, and then the spacing changed between fixing sleeve 7 and threaded rod 8 makes to change the angle between each rod piece of hinge bar 9
The height of hinge bar 9 in the vertical direction generates variation, and then crane 3 is driven to be displaced in the height direction；
The quantity of the lifter 6 is symmetrical arranged there are two and with 5 midpoint of threaded rod, to guarantee that crane 3 is being gone up and down
Balance is kept in the process；
The 3 horizontal direction central location of crane is fitted with the sampler barrel 14 being rotatablely connected with it, 14 main body of sampler barrel
It is cylindrical, cylindrical limited ring groove 16 is offered in crane 3, is equipped with ball axis 17 in limited ring groove 16, is being sampled
Convex hole 15 is equipped at 14 outer walls of cylinder height identical as the limited ring groove 16, convex hole 15 and sampler barrel 14 are integral type knot
Structure, the convex hole 15 ride upon on ball axis 17, are fixed with the second motor 11 in 3 bottom surface of crane, the second motor 11 it is defeated
Driving gear 12 is installed on shaft, driven gear 13, the driven gear 13 and master are fixed on 14 outer wall of sampler barrel
Moving gear 12 is located in same level and intermeshes, and the diameter of driving gear 13 is the 1/2 of 13 diameter of driven gear；When
When two motors 11 start, by driving gear 12 and driven gear 13 can synchronous drive sampler barrel 14 rotated, and lead to
The setting for crossing limited ring groove 16 and convex hole 15 avoids sampler barrel 14 from shifting in rotation；14 bottom of sampler barrel is
Hatch frame, and multiple cutters tooth 19 are along the circumferential direction equipped in 14 bottom opening edge of sampler barrel, cutter tooth 19 is convenient to be taken
Sample cylinder 14 reduces soil to the resistance of sampler barrel 14 to quickly break soil, in 14 outer wall of sampler barrel during moving down
Screw blade 18 is equipped with below upper, driven gear 13, the setting of screw blade 18 can be right after sampler barrel 14 enters soil
The soil in 14 outside of sampler barrel is crushed, and is extended downwardly into inside soil to further facilitate sampler barrel 14；The sampler barrel
14 tops are equipped with hydraulic cylinder 20, and 20 output end of hydraulic cylinder is connected with the telescopic rod protruded into inside sampler barrel 14, under telescopic rod 14
Portion is equipped with several shafts, the bull stick 22 being rotatablely connected with it is equipped in shaft two sides, 22 front end of bull stick is equipped with pressurization
Plate 23,23 other side side of pressuring plate are connected with 14 inner wall of sampler barrel by balancing spring 24；In sampling process, hydraulic cylinder 20
Telescopic rod decline is driven, makes pressuring plate 23 close to 14 inner wall of sampler barrel, soil is facilitated to enter in sampler barrel 14, when sampling terminates
Afterwards, hydraulic cylinder 20 drives telescopic rod to rise, and the rotation of bull stick 22 drives pressuring plate 23 inwardly to gather, thus to the soil in sampler barrel 14
Earth is squeezed, facilitate sampler barrel 14 from figure take out when guarantee soil by enough pressure without from sampler barrel 14
Abjection.
The working principle of the invention is：6 clever structure of present apparatus mid-riser can guarantee that sampler barrel 14 is steadily gone up and down,
So that the pedotheque taken out can be completely maintained in its complexion in the soil, accurately construction exploration is greatly facilitated
Work drives the folding of pressuring plate 23 to avoid to guarantee the smooth taking-up of soil due to looseness of soil etc. by hydraulic cylinder 20
Under the conditions of sample difficult situation and occur.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of construction deep soil sampler, including fixed frame and crane, which is characterized in that the fixed frame
With four slide bars below rectangular frame plate and rectangular frame plate, the crane is located at below rectangular frame plate and equal with four slide bars
It is slidably connected, plane is equipped with controller on rectangular frame plate, and lifter is equipped between rectangular frame plate and crane；In square frame
First motor is fixed on board bottom face, the output shaft of the first motor is connected with lateral threaded rod, and the lifter includes
Fixing sleeve, thread bush and hinge bar, hinge bar upper end are rotatablely connected with fixing sleeve and thread bush respectively, hinge bar lower end be equipped with
Its sliding block being rotatablely connected goes up and down and offers the slide block slot parallel with threaded rod on top of support, and sliding block is located in slide block slot simultaneously
Be slidably connected with it, the fixing sleeve, thread bush are sleeved on threaded rod, and fixing sleeve be fixedly connected with rectangular frame plate and with
Threaded rod mutually separates, and thread bush is affixed merga pass screw thread with threaded rod and is slidably connected；Crane horizontal direction center position
The sampler barrel for being fitted with and being rotatablely connected with it is set, the sampler barrel main body is cylindrical, is fixed with the second electricity in crane bottom surface
Machine is equipped with driving gear on the output shaft of the second motor, is fixed with driven gear, the driven tooth on the sampling drum outer wall
Wheel is located in same level and intermeshes with driving gear；The sampler barrel bottom is hatch frame；The sampler barrel top
Portion is equipped with hydraulic cylinder, and hydraulic cylinder output end is connected with the telescopic rod protruded into inside sampler barrel, is equipped with several turns in telescopic rod lower part
Axis, the bull stick being rotatablely connected with it is equipped in shaft two sides, and the bull stick front end is equipped with pressuring plate, pressuring plate other side side
Face is connected with sampler barrel inner wall by balancing spring.
2. a kind of construction deep soil sampler according to claim 1, which is characterized in that the lifter
Quantity there are two and with threaded rod midpoint be symmetrical arranged.
3. a kind of construction deep soil sampler according to claim 1, which is characterized in that the crane
Cylindrical limited ring groove is inside offered, is equipped with ball axis in limited ring groove, it is identical as the limited ring groove in sampling drum outer wall
Convex hole is equipped at height, convex hole is an integral structure with sampler barrel, and the convex hole rides upon on ball axis.
4. a kind of construction deep soil sampler according to claim 1, which is characterized in that the sampler barrel
Bottom opening edge is along the circumferential direction equipped with multiple cutters tooth.
5. a kind of construction deep soil sampler according to claim 1, which is characterized in that the sampler barrel
On outer wall, screw blade is equipped with below driven gear.
6. a kind of construction deep soil sampler according to claim 1, which is characterized in that four cunnings
Bar is rectangle distribution.
7. a kind of construction deep soil sampler according to claim 1, which is characterized in that the driving tooth
The diameter of wheel is the 1/2 of driven gear diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985093.6A CN108871853A (en) | 2018-08-28 | 2018-08-28 | A kind of construction deep soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985093.6A CN108871853A (en) | 2018-08-28 | 2018-08-28 | A kind of construction deep soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108871853A true CN108871853A (en) | 2018-11-23 |
Family
ID=64321813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810985093.6A Pending CN108871853A (en) | 2018-08-28 | 2018-08-28 | A kind of construction deep soil sampler |
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Cited By (13)
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|---|---|---|---|---|
| CN109490010A (en) * | 2018-12-11 | 2019-03-19 | 佛山科学技术学院 | A kind of foundation pit sampling system being suitable for different soils environment |
| CN109506978A (en) * | 2018-12-18 | 2019-03-22 | 甘肃省农业生态环境保护管理站 | A kind of soil monitoring sampler |
| CN109520773A (en) * | 2019-01-23 | 2019-03-26 | 青岛农业大学 | A kind of portable soil acquisition device |
| CN109752211A (en) * | 2019-01-30 | 2019-05-14 | 中国二十冶集团有限公司 | A kind of lime-soil compaction pile sampler and method |
| CN110672363A (en) * | 2019-10-31 | 2020-01-10 | 生态环境部南京环境科学研究所 | Pollute soil multiple spot position intelligent acquisition detection device |
| CN111005294A (en) * | 2019-11-12 | 2020-04-14 | 福建省永正工程质量检测有限公司 | Artificial intelligent road engineering pavement detection device and detection method |
| CN112049101A (en) * | 2020-09-22 | 2020-12-08 | 辽宁工程技术大学 | Geological survey sampling equipment for civil construction |
| CN112197999A (en) * | 2020-10-09 | 2021-01-08 | 重庆渝久环保产业有限公司 | Soil sampling device and sampling method thereof |
| CN112924216A (en) * | 2021-01-27 | 2021-06-08 | 苏州逸凡特环境修复有限公司 | High-precision contaminated soil storage and sampling equipment |
| CN113153140A (en) * | 2021-03-17 | 2021-07-23 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Geophysical prospecting well fixing device and method for carbonate karst cave type geological engineering exploration |
| CN115235812A (en) * | 2021-09-22 | 2022-10-25 | 雷迈建材江苏有限公司 | Soil layer sampling device for building construction foundation detection |
| CN116223108A (en) * | 2023-05-10 | 2023-06-06 | 河南省新乡生态环境监测中心 | Deep sampling analysis equipment of environmental monitoring |
| CN116735256A (en) * | 2023-06-20 | 2023-09-12 | 深圳市鑫盛源建设工程质量检测有限公司 | Soil sampling and detecting device for building construction |
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| CN109490010A (en) * | 2018-12-11 | 2019-03-19 | 佛山科学技术学院 | A kind of foundation pit sampling system being suitable for different soils environment |
| CN109490010B (en) * | 2018-12-11 | 2021-07-13 | 佛山科学技术学院 | Foundation pit sampling system adaptable to different soil environments |
| CN109506978A (en) * | 2018-12-18 | 2019-03-22 | 甘肃省农业生态环境保护管理站 | A kind of soil monitoring sampler |
| CN109520773B (en) * | 2019-01-23 | 2021-03-05 | 青岛农业大学 | Portable soil collection system |
| CN109520773A (en) * | 2019-01-23 | 2019-03-26 | 青岛农业大学 | A kind of portable soil acquisition device |
| CN109752211A (en) * | 2019-01-30 | 2019-05-14 | 中国二十冶集团有限公司 | A kind of lime-soil compaction pile sampler and method |
| CN110672363A (en) * | 2019-10-31 | 2020-01-10 | 生态环境部南京环境科学研究所 | Pollute soil multiple spot position intelligent acquisition detection device |
| CN111005294A (en) * | 2019-11-12 | 2020-04-14 | 福建省永正工程质量检测有限公司 | Artificial intelligent road engineering pavement detection device and detection method |
| CN112049101A (en) * | 2020-09-22 | 2020-12-08 | 辽宁工程技术大学 | Geological survey sampling equipment for civil construction |
| CN112197999A (en) * | 2020-10-09 | 2021-01-08 | 重庆渝久环保产业有限公司 | Soil sampling device and sampling method thereof |
| CN112924216A (en) * | 2021-01-27 | 2021-06-08 | 苏州逸凡特环境修复有限公司 | High-precision contaminated soil storage and sampling equipment |
| CN113153140A (en) * | 2021-03-17 | 2021-07-23 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Geophysical prospecting well fixing device and method for carbonate karst cave type geological engineering exploration |
| CN115235812A (en) * | 2021-09-22 | 2022-10-25 | 雷迈建材江苏有限公司 | Soil layer sampling device for building construction foundation detection |
| CN116223108A (en) * | 2023-05-10 | 2023-06-06 | 河南省新乡生态环境监测中心 | Deep sampling analysis equipment of environmental monitoring |
| CN116223108B (en) * | 2023-05-10 | 2023-07-21 | 河南省新乡生态环境监测中心 | Deep sampling analysis equipment of environmental monitoring |
| CN116735256A (en) * | 2023-06-20 | 2023-09-12 | 深圳市鑫盛源建设工程质量检测有限公司 | Soil sampling and detecting device for building construction |
| CN116735256B (en) * | 2023-06-20 | 2024-02-06 | 深圳市鑫盛源建设工程质量检测有限公司 | Soil sampling and detecting device for building construction |
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Application publication date: 20181123 |