CN207528483U - A kind of geological mapping soil sampler - Google Patents
A kind of geological mapping soil sampler Download PDFInfo
- Publication number
- CN207528483U CN207528483U CN201721568184.7U CN201721568184U CN207528483U CN 207528483 U CN207528483 U CN 207528483U CN 201721568184 U CN201721568184 U CN 201721568184U CN 207528483 U CN207528483 U CN 207528483U
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- Prior art keywords
- drilling pipe
- motor
- plate
- fixed
- connecting rod
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of geological mapping soil samplers, motor lower end outer edge is welded with the stabilizing ring of annular, stabilizing ring edge even level is fixed with multiple connecting rods, motor lower end drive connection drilling pipe, the drive link that the output shaft drive connection of motor lower end is vertically arranged, drive link lower end is welded with cover board, drilling pipe upper end outer rim is equipped with ring flange, side edge thereof is equipped with and screw hole corresponding on ring flange, spring is equipped in the middle part of cover board lower end, lower spring end connects push plate, push plate is extend into drilling pipe, push plate outer diameter is slightly less than drilling pipe internal diameter, motor top is fixed with pedal, drilling pipe outer wall is arranged with positioning ring flat-plate, it positions ring flat-plate internal diameter and is slightly larger than drilling pipe outer diameter, it positions ring flat-plate and is equipped with holds out against screw, motor periphery is equipped with stent, connecting rod outer end is connect by slipping mechanism with bracket slide.It is good to sample operation stability, constant depth sampling is accurate, and can effectively prevent the loose of soil sample, makes sampling and measurement data more accurate.
Description
Technical field
The utility model belongs to geological mapping equipment technical field more particularly to a kind of geological mapping soil sampler.
Background technology
In the geological mapping course of work, it is often necessary to soil sampler is used, by the soil extract of earth's surface certain depth below
To more than ground, and the detection of property is carried out to the soil sample of different depth.This requires the soil sampler used is necessary when in use
Keep vertical state, reduce during fetching earth drilling pipe occur offset occur sampling it is inaccurate the problem of；And it can make to fetch earth
Device accurately obtains the soil sample of certain depth when fetching earth, and reduces because measuring sampling error caused by inaccuracy；And it was sampling
Cheng Zhong, it is necessary to keep original state of soil sample, after it is made to take out ground, the soil sample of different levels be prevented to be mixed and causes to count
The problem of according to inaccuracy is measured.
Therefore, to reach above-mentioned sampling index, need to design one kind and can realize to stablize sampling vertically, and effectively keep
The soil sampler of soil sample original sample state, is the technical issues of those skilled in the art are urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of geological mapping soil samplers, it is desirable to provide one kind can be stablized to be taken vertically
Soil, and can effectively realize the equipment that constant depth fetches earth, and realize soil layer original sample state, between preventing soil layer mixing cause to measure
The problem of inaccurate.
The utility model is realized in this way：
A kind of geological mapping soil sampler, including stent, drilling pipe, motor, drive link, ring flange, cover board, spring, push plate,
Pedal, positioning ring flat-plate, slipping mechanism, stabilizing ring and connecting rod, motor lower end outer edge are welded with the steady of annular
Determine ring, the stabilizing ring edge even level is fixed with multiple connecting rods, and the connecting rod is radially set, the motor lower end
Drive connection drilling pipe, the drive link that output shaft drive connection in the motor lower end is vertically arranged, the drive link lower end welding
Be fixed with cover board, drilling pipe upper end outer rim is equipped with ring flange, the side edge thereof be equipped with screw hole corresponding on ring flange,
Spring is equipped in the middle part of the cover board lower end, the lower spring end connects push plate, and the push plate is extend into the drilling pipe, described to push away
Plate outer diameter is slightly less than the drilling pipe internal diameter, and the motor top is fixed with pedal, and the drilling pipe outer wall is arranged with positioning ring flat-plate,
The positioning ring flat-plate internal diameter is equipped with holds out against screw, the motor periphery slightly larger than the drilling pipe outer diameter, the positioning ring flat-plate
Equipped with stent, the connecting rod outer end is connect by slipping mechanism with bracket slide.
Preferably, the stent includes montant and cross bar, and the montant is uniformly provided with 3, between the adjacent montant
Cross bar is welded with, the connecting rod is also uniformly provided with 3, and the connecting rod is corresponded with montant.
Preferably, the slipping mechanism includes sliding slot and sliding block, and the montant inside upper part is equipped with section into T-shaped cunning
Slot, the sliding slot is interior to be equipped with sliding block, and the sliding block is fixedly connected with the connecting rod.
Preferably, scale strip is further included, the scale strip being vertically arranged is pasted on the drilling pipe outer wall.
Preferably, feet is further included, the feet is fixed at the montant lower end, and the feet is horizontally disposed circle
Shape plate.
Preferably, fixed cone is further included, the fixed cone is swung to set on the feet lower end.
Preferably, screw hole is equipped in the middle part of the feet lower end, the fixed cone upper end for swinging to setting is equipped with screw rod, screw rod
It is inserted into the screw hole.
The beneficial effects of the utility model are：By being used cooperatively in motor, drilling pipe and stent, realize vertical steady
The work of fixed operation of fetching earth effectively prevent sideslip, realizes soil sample sampling accuracy；And positioning ring flat-plate is provided with outside drilling pipe,
Positioning ring flat-plate can be fixed on predetermined height, it can be achieved that respective depth accurately fetches earth；And it is provided on the cover board by spring
Push plate, during fetching earth, the soil sample of upper end, which is entered in drilling pipe, can touch push plate and generate interaction force, so as to ensure
The fixation form on soil sample upper strata, preventing soil sample mixing causes measurement data inaccurate.The utility model is simple in structure, makes
With conveniently, sampling operation stability is good, and constant depth sampling is accurate, and can effectively prevent the loose of soil sample, makes sampling and survey
It is more accurate to measure data.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the vertical view of the utility model；
In figure：1 stent；101 montants；102 cross bars；2 drilling pipes；3 motor；4 drive links；5 ring flanges；6 cover boards；7 springs；
8 push plates；9 pedals；10 positioning ring flat-plates；11 slipping mechanisms；111 sliding slots；112 sliding blocks；12 stabilizing rings；13 connecting rods；14 scale strips；
15 feets；16 fixed cones.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1
In order to realize that stabilization is accurately sampled the soil layer of certain depth, a kind of soil sampler is designed, can be realized
Vertical stabilization fetches earth, and soil sample is effectively prevent loosely to mix, and reaching fetching earth for anticipation effect and makes soil sample measurement data accurate.
Fig. 1 to 3 shows a kind of geological mapping soil sampler of the utility model, including stent 1, drilling pipe 2, motor 3, passes
Lever 4, ring flange 5, cover board 6, spring 7, push plate 8, pedal 9, positioning ring flat-plate 10, slipping mechanism 11, stabilizing ring 12 and connecting rod
13, the 3 lower end outer edge of motor is welded with the stabilizing ring 12 of annular, and motor 3 passes through conducting wire (not shown)
External mains supply is powered, and the 12 edge even level of stabilizing ring is fixed with multiple connecting rods 13, and connecting rod 13 is in reality
Border using when play the role of connecting motor 3 and stent 1, the connecting rod 13 and radially set, 3 lower end of the motor transmission
Connect drilling pipe 2, the drive link 4 that 3 lower end output shaft drive connection of the motor is vertically arranged, specifically, drive link 4 with it is electronic
3 output shaft coaxial welding of machine is fixed, and the rotation of drive link 4 is driven by the rotation of 3 output shaft of motor, under the drive link 4
End is welded with cover board 6, and cover board 6 is designed as disc, and the 2 upper end outer rim welding of drilling pipe is equipped with ring flange 5, the cover board
6 edges are equipped with and screw hole corresponding on ring flange 5, so as to when in use, be fixed by cover board 6 with docking for ring flange 5, reality
The drive connection of motor 3 and drilling pipe 2 is showed, in this way when specifically used, by the rotation of 3 output shaft of motor, has driven and bore
Cylinder 2 rotates, and 2 lower end of drilling pipe touches ground, realizes that drilling pipe 2 is pierced in soil in rotation process, is sampled.The cover board 6
It is equipped with spring 7 in the middle part of lower end, 7 lower end of spring connects push plate 8, and 7 both ends of spring are the modes being fixedly connected, 7 He of spring
Push plate 8 is extend into together in the drilling pipe 2, and 8 outer diameter of push plate is slightly less than 2 internal diameter of drilling pipe, specifically, 7 lower end of spring
Push plate 8 is set, and in its natural state, 8 position of push plate is in 2 lower part of drilling pipe, during general job, can make topsoil
Sample touches push plate 8, so as to by the setting of push plate 8, realize an impetus to soil sample, prevent it loose.It is described
3 top of motor is fixed with pedal 9, and the setting of pedal 9 is for that when in use, by the placement weight on pedal 9 or can lead to
It crosses and manually tramples, pressure is applied to motor and drilling pipe 2, can speed up the speed that drilling pipe 2 fetches earth downwards, improves working efficiency.Institute
It states 2 outer wall of drilling pipe and is arranged with positioning ring flat-plate 10,10 internal diameter of the positioning ring flat-plate is slightly larger than 2 outer diameter of drilling pipe, specifically, positioning
10 upper end of ring flat-plate, which is integrally formed, to be set there are one shorter casing, and holds out against screw is equipped on sleeve side walls, when in use, passes through ruler
Son measures 2 lower end of drilling pipe to the distance on top, after the depth that fetches earth determines, i.e., is tightened by holds out against screw and touches drilling pipe 2
Outer wall is fixed on certain altitude so as to position ring flat-plate 10, can realize positioning action in actual use, is arrived boring native depth
Up to after requirement, 10 lower end of positioning ring flat-plate contact ground, drilling pipe 2 no longer extends downwardly into.3 periphery of motor is equipped with stent 1, institute
13 outer end of connecting rod is stated to be slidably connected by slipping mechanism 11 and stent 1.
Specifically, the stent 1 includes montant 101 and cross bar 102, the montant 101 is uniformly provided with 3, adjacent institute
It states and cross bar 102 is welded between montant 101, the connecting rod 13 is also uniformly provided with 3, the connecting rod 13 and montant
101 correspond.
Specifically, the slipping mechanism 11 includes sliding slot 111 and sliding block 112,101 inside upper part of montant is equipped with section
Into T-shaped sliding slot 111, sliding block 112 is equipped in the sliding slot 111, the sliding block 112 is fixedly connected with connecting rod 13.
The operation principle of the utility model is as follows：
First by region to be sampled it is smooth go out a plane, and stent 1 is installed on the ground in this region, then will be electric
Motivation 3 is arranged on stent 1, specifically, the sliding block 112 of 13 end of connecting rod is made to correspond to the sliding slot 111 for being inserted into montant 101
In, realize motor 3 slides up and down setting；And drilling pipe 2 is installed in 3 lower end of motor, specifically, making 6 lower end of cover board
Spring 7 and push plate 8 are inserted into inside drilling pipe 2, and are attached the ring flange 5 of 2 upper end of cover board 6 and drilling pipe, are realized electronic
The drive connection of machine 3 and drilling pipe 2；It is measured by external ruler and bores native depth, after depth is determined, positioning ring flat-plate 10 can carried out
Installation positioning；After above structure is completed, weight or foot pedals 9 on pedal 9 are set, can electricity be connected by motor 3
Source starts motor 3, and drives the rotation of drilling pipe 2, and ground is simultaneously gradually goed deep into hereinafter, realizing certain in 2 lower end of drilling pipe contact ground
The operation of fetching earth of depth.After the completion of fetching earth, the separation of drilling pipe 2 by the separation of cover board 6 and ring flange 5, can be realized, it can be by drilling pipe
2, which take laboratory to, carries out the disassembly and separation of soil sample, and carry out subsequent experiment.
Embodiment 2
Further, scale strip 14 is further included, the scale strip 14 being vertically arranged is pasted on 2 outer wall of drilling pipe.It carves
The setting of item 14 is spent, equipment can increase measurement function thus, not use external ruler and the depth that fetches earth is measured, and
The native depth of brill directly can determine that by the item 14 that calibrates, further determine that the installation position of positioning ring flat-plate 10.
Embodiment 3
Further, feet 15 is further included, the feet 15 is fixed at 101 lower end of montant, the feet 15
For horizontally disposed circular slab.Feet 15 is set as cast iron disk, and the upper end realizes the fixation with montant 101 by welding, and
With certain thickness.When montant 101 contacts ground, realize that horizontal stable is set by feet 15.
Embodiment 4
Further, fixed cone 16 is further included, the fixed cone 16 is swung to set on 15 lower end of feet.Specifically,
Screw hole is equipped in the middle part of 15 lower end of feet, 16 upper end of the fixed cone for swinging to setting is equipped with screw rod, and screw rod is inserted into described
In screw hole.It, also can be by padding in embodiment 3 so as to when in use, only realize maintenance level by the use of feet 15
Fixed cone 16 is installed in 15 lower end of foot, and fixed cone 16 can be made to be inserted on ground, further improve the stability used, and pass through
Screw rod and screw hole setting, are easy for installation and removal.
The beneficial effects of the utility model are：By being used cooperatively in motor 3, drilling pipe 2 and stent 1, realize perpendicular
The work for the operation of fetching earth directly stablized effectively prevent sideslip, realizes soil sample sampling accuracy；And positioning is provided with outside drilling pipe 2
Positioning ring flat-plate 10 can be fixed on predetermined height, it can be achieved that respective depth accurately fetches earth by ring flat-plate 10；And pass through on cover board 6
Spring 7 is provided with push plate 8, and during fetching earth, the soil sample of upper end, which is entered in drilling pipe 2, can touch push plate 8 and generate mutual
Active force, so as to ensure that the fixation form on soil sample upper strata, preventing soil sample mixing causes measurement data inaccurate.This practicality
New structure is simple, easy to use, and sampling operation stability is good, and constant depth sampling is accurate, and can effectively prevent soil sample
Loosely, make sampling and measurement data more accurate.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, on the basis of the technical solution of the utility model, ability
Field technique personnel would not require any inventive effort the various modifications or changes that can be made still in the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of geological mapping soil sampler, it is characterised in that：Including stent, drilling pipe, motor, drive link, ring flange, cover board,
Spring, push plate, pedal, positioning ring flat-plate, slipping mechanism, stabilizing ring and connecting rod, motor lower end outer edge are welded and fixed
There is the stabilizing ring of annular, the stabilizing ring edge even level is fixed with multiple connecting rods, and the connecting rod is radially set, described
Motor lower end drive connection drilling pipe, the drive link that output shaft drive connection in the motor lower end is vertically arranged, the transmission
Bar lower end is welded with cover board, and drilling pipe upper end outer rim is equipped with ring flange, and the side edge thereof is equipped with and phase on ring flange
Corresponding screw hole, the cover board lower end middle part are equipped with spring, and the lower spring end connects push plate, and the push plate extend into the brill
In cylinder, the push plate outer diameter is slightly less than the drilling pipe internal diameter, and the motor top is fixed with pedal, and the drilling pipe outer wall is arranged
There is positioning ring flat-plate, for the positioning ring flat-plate internal diameter slightly larger than the drilling pipe outer diameter, the positioning ring flat-plate is equipped with holds out against screw, described
Motor periphery is equipped with stent, and the connecting rod outer end is connect by slipping mechanism with bracket slide.
2. geological mapping soil sampler as described in claim 1, it is characterised in that：The stent includes montant and cross bar, described
Montant is uniformly provided with 3, is welded with cross bar between the adjacent montant, and the connecting rod is also uniformly provided with 3, described
Connecting rod is corresponded with montant.
3. geological mapping soil sampler as claimed in claim 2, it is characterised in that：The slipping mechanism includes sliding slot and sliding block,
The montant inside upper part is equipped with section into T-shaped sliding slot, and the sliding slot is interior to be equipped with sliding block, and the sliding block is fixed with connecting rod to be connected
It connects.
4. geological mapping soil sampler as claimed in claim 3, it is characterised in that：Scale strip is further included, on the drilling pipe outer wall
It is pasted with the scale strip being vertically arranged.
5. geological mapping soil sampler as claimed in claim 4, it is characterised in that：Feet is further included, the feet is fixed at
The montant lower end, the feet are horizontally disposed circular slab.
6. geological mapping soil sampler as claimed in claim 5, it is characterised in that：Fixed cone is further included, the fixed cone is swung to
Set on the feet lower end.
7. geological mapping soil sampler as claimed in claim 6, it is characterised in that：Screw hole is equipped in the middle part of the feet lower end,
Screw rod is equipped with to the fixed cone upper end of setting, screw rod is inserted into the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568184.7U CN207528483U (en) | 2017-11-22 | 2017-11-22 | A kind of geological mapping soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568184.7U CN207528483U (en) | 2017-11-22 | 2017-11-22 | A kind of geological mapping soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528483U true CN207528483U (en) | 2018-06-22 |
Family
ID=62579264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721568184.7U Expired - Fee Related CN207528483U (en) | 2017-11-22 | 2017-11-22 | A kind of geological mapping soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513253A (en) * | 2021-07-17 | 2021-10-19 | 北京地矿工程建设有限责任公司 | Drill bit of impact type drilling machine, soil pulling frame and method for quickly taking and unloading soil |
-
2017
- 2017-11-22 CN CN201721568184.7U patent/CN207528483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513253A (en) * | 2021-07-17 | 2021-10-19 | 北京地矿工程建设有限责任公司 | Drill bit of impact type drilling machine, soil pulling frame and method for quickly taking and unloading soil |
| CN113513253B (en) * | 2021-07-17 | 2024-02-23 | 北京地矿工程建设有限责任公司 | Impact drilling machine drill bit, soil pulling frame and method for rapidly taking and unloading soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20201122 |