CN207540818U - A kind of soil sample equipment convenient for being sampled in earth's surface depths - Google Patents
A kind of soil sample equipment convenient for being sampled in earth's surface depths Download PDFInfo
- Publication number
- CN207540818U CN207540818U CN201721771147.6U CN201721771147U CN207540818U CN 207540818 U CN207540818 U CN 207540818U CN 201721771147 U CN201721771147 U CN 201721771147U CN 207540818 U CN207540818 U CN 207540818U
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- CN
- China
- Prior art keywords
- screw rod
- guard box
- earth
- sampled
- worm
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of soil sample equipment convenient for being sampled in earth's surface depths, including guard box, worm screw through-hole and screw rod, the upper center of the guard box is provided with worm screw through-hole, and the inside left of guard box is equipped with the first motor, it is both provided with and shakes hands at left and right sides of the guard box, the lower inside of the guard box is equipped with fixed plate, the screw rod is internally provided with internal helical gear, and internal helical gear is internally connected with rotary worm, the lower ends of the rotary worm are connected with sprue, the upper outer of the screw rod is provided with first gear, and the second motor is installed above the right side of first gear, the upper rear of the rotary worm is connected with turbine, sample tap is both provided at left and right sides of the sprue.This is convenient for soil sample equipment for being sampled in earth's surface depths to be provided with cushion block so that equipment avoids being close to earth's surface during use, cause equipment it is inconvenient the problem of.
Description
Technical field
The utility model is related to technical field of environmental detection, specially a kind of soil sample convenient for being sampled in earth's surface depths
Equipment.
Background technology
A kind of branch during soil sample equipment in environmental testing, existing soil sample equipment mostly can only be on ground
Table is nearby sampled, and when carrying out depths sampling, it may appear that and the soil of different surface layers concentrates on the inside of sampling equipment,
Obscuring for sample is easily caused, reduces the measurement accuracy of follow-up soil environment detection.
So we have proposed a kind of soil sample equipment convenient for being sampled in earth's surface depths, in order to solve above-mentioned middle institute
The problem of proposition.
Utility model content
The purpose of this utility model is to provide a kind of soil sample equipment convenient for being sampled in earth's surface depths, in solution
State that the equipment of soil sample currently on the market that background technology is proposed can only be nearby sampled mostly in earth's surface and the equipment takes
The problem of obscuring of sample is easily caused during sample.
To achieve the above object, the utility model provides following technical solution：A kind of soil convenient for being sampled in earth's surface depths
Earth sampling equipment, including guard box, worm screw through-hole and screw rod, the upper center of the guard box is provided with worm screw through-hole, and
The inside left of guard box is equipped with the first motor, is both provided with and shakes hands at left and right sides of the guard box, the guard box
Lower inside is equipped with fixed plate, and the outer side-lower of fixed plate is provided with cushion block, and the screw rod is internally provided with interior spiral shell
Gear is revolved, and internal helical gear is internally connected with rotary worm, the lower ends of the rotary worm are connected with sprue, described
The upper outer of screw rod is provided with first gear, and is equipped with the second motor, the rotation snail above the right side of first gear
The upper rear of bar is connected with turbine, and sample tap is both provided at left and right sides of the sprue.
Preferably, the guard box is in hollow cylindrical, and the center line kissing of the center line of guard box and worm screw through-hole
It closes.
Preferably, first motor connects rotary worm, and the center line of rotary worm and worm screw through-hole by turbine
Center line match, the diameter of worm screw through-hole is more than the diameter 1cm of rotary worm.
Preferably, the cushion block is in circular ring shape, and cushion block is mounted on the lower section of fixed plate, and fixed plate and cushion block are solid
Fixed connection.
Preferably, the inside of the screw rod is in hollow structure, and the medial surface of the hollow structure inside screw rod is set
There are helical structure, and the helical structure of the helical structure of the medial surface of screw rod hollow structure inside and internal screw tooth wheel surface
It matches, the minimum diameter of sprue is equal to the minimum diameter of screw rod hollow structure, and sprue is in truncated cone-shaped.
Preferably, there are four the sample tap settings, and 4 sample taps are symmetrical about the center line of screw rod.
Compared with prior art, the beneficial effects of the utility model are：This is convenient for the soil sample sampled in earth's surface depths
Equipment,
It is provided with cushion block so that equipment avoids being close to earth's surface during use, and the unhandy of equipment is caused to ask
Topic；
Rotary worm is provided with, and rotary worm forms turbine and worm drive mechanism with turbine, convenient for the movement of sprue, and
So that sprue generates certain extruding force during moving down, so as to which the pedotheque inside screw rod be facilitated to discharge,
Increase the practicability of equipment；
Sprue is provided with, and the maximum gauge of sprue is equal to the diameter of screw rod hollow structure inside, it is ensured that sample is not
The top of sprue can be moved to, and sprue is in frustum cone structure so that sprue can push pedotheque during moving down
Discharge.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model overlooking the structure diagram；
Fig. 3 is the utility model turbine and rotary worm junction structure diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure：1st, guard box, 2, worm screw through-hole, the 3, first motor, 4, shake hands, 5, cushion block, 6, fixed plate, 7, screw rod,
8th, internal helical gear, 9, sprue, 10, rotary worm, 11, first gear, the 12, second motor, 13, turbine, 14, sample tap.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of soil convenient for being sampled in earth's surface depths takes
Sample equipment, including guard box 1, worm screw through-hole 2, the first motor 3,4, cushion block 5 of shaking hands, fixed plate 6, screw rod 7, internal helical gear
8th, sprue 9, rotary worm 10, first gear 11, the second motor 12, turbine 13 and sample tap 14, the upper center of guard box 1 are set
It is equipped with worm screw through-hole 2, and the inside left of guard box 1 is equipped with the first motor 3, guard box 1 is in hollow cylindrical, and guard box
1 center line matches with the center line of worm screw through-hole 2, the security implementation of protection equipment internal drive mechanism, and the first motor 3 is logical
It crosses turbine 13 and connects rotary worm 10, and the center line of rotary worm 10 matches with the center line of worm screw through-hole 2, worm screw through-hole
2 diameter is more than the diameter 1cm of rotary worm 10, ensures that rotary worm 10 can be operated normally in rotation, ensures equipment
Safety, the left and right sides of guard box 1, which is both provided with, shakes hands 4, and the lower inside of guard box 1 is equipped with fixed plate 6, and fixed plate 6
Outer side-lower be provided with cushion block 5, cushion block 5 is in circular ring shape, and cushion block 5 is mounted on the lower section of fixed plate 6, and fixed plate 6 with
Cushion block 5 prevents equipment to be close to soil, causes the problem of inconvenient, screw rod 7 is internally provided with inside spin to be fixedly connected
Gear 8, and internal helical gear 8 is internally connected with rotary worm 10, the lower ends of rotary worm 10 are connected with sprue 9, spiral shell
The upper outer of swing arm 7 is provided with first gear 11, and is equipped with the second motor 12, screw rod above the right side of first gear 11
7 inside is in hollow structure, and the medial surface of the hollow structure inside screw rod 7 is provided with helical structure, and in screw rod 7
The helical structure of the medial surface of portion's hollow structure matches with the helical structure on 8 surface of internal helical gear, the minimum diameter of sprue 9
Equal to the minimum diameter of 7 hollow structure of screw rod, and sprue 9 improves equipment in sampling and convenient during stock layout, rotation in truncated cone-shaped
The upper rear for turning worm screw 10 is connected with turbine 13, and the left and right sides of sprue 9 is both provided with sample tap 14, and sample tap 14 is provided with four
It is a, and 4 sample taps 14 are symmetrical about the center line of screw rod 7.
Operation principle：When using the soil sample equipment for being convenient for sampling in earth's surface depths, first, move the device into
Suitable position, then the power supply of equipment is connect with power grid, then so that the screw rod 7 of equipment vertically and earth's surface, then opens the
The power supply of two motors 12 so that the second motor 12 drives screw rod 7 to be rotated, so that screw rod 7 bores earth's surface
Hole operation when screw rod 7 turns to certain position, starts the first motor 3 so that the first motor 3 drives turbine 13 to carry out
Rotation, so as to which rotary worm 10 be driven to be inverted, and rotary worm 10 can be driven during rotation internal helical gear 8 into
Row rotation ensures that the safety of rotary worm 10, and rotary worm 10 can cause rotary worm during reversion is turned
10 carry out movement flexible upwards, so as to which sprue 9 driven to carry out upward movement, therefore result in the unobstructed of sample tap 14, into
And so that screw rod 7 is sampled during rotation by sample tap 14 so that soil enters screw rod 7 from sample tap 14
Inside, after sampling, the second motor 12 is inverted so that the equipment from soil be detached from, when equipment be detached from soil
Afterwards, the power supply of the second motor 12 is disconnected, then equipment is placed into appropriate place, the first motor 3 is inverted so that rotary worm
10 are rotated forward, and are moved down so as to cause sprue 9, are squeezed out 7 inside pedotheque of screw rod, are increased the use of equipment, from
And a series of activities is completed, the content not being described in detail in this specification belongs to existing well known to professional and technical personnel in the field
Technology.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of soil sample equipment convenient for being sampled in earth's surface depths, including guard box（1）And screw rod（7）, feature exists
In：The guard box（1）Upper center be provided with worm screw through-hole（2）, and guard box（1）Inside left be equipped with first electricity
Machine（3）, the guard box（1）The left and right sides be both provided with and shake hands（4）, the guard box（1）Lower inside be equipped with it is solid
Fixed board（6）, and fixed plate（6）Outer side-lower be provided with cushion block（5）, the screw rod（7）Be internally provided with internal screw tooth
Wheel（8）, and internal helical gear（8）Be internally connected with rotary worm（10）, the rotary worm（10）Lower ends connection
There is sprue（9）, the screw rod（7）Upper outer be provided with first gear（11）, and first gear（11）Right side above
Second motor is installed（12）, the rotary worm（10）Upper rear be connected with turbine（13）, the sprue（9）Left and right two
Side is both provided with sample tap（14）.
2. a kind of soil sample equipment convenient for being sampled in earth's surface depths according to claim 1, it is characterised in that：It is described
Guard box（1）In hollow cylindrical, and guard box（1）Center line and worm screw through-hole（2）Center line match.
3. a kind of soil sample equipment convenient for being sampled in earth's surface depths according to claim 1, it is characterised in that：It is described
First motor（3）Pass through turbine（13）Connect rotary worm（10）, and rotary worm（10）Center line and worm screw through-hole（2）'s
Center line matches, worm screw through-hole（2）Diameter be more than rotary worm（10）Diameter 1cm.
4. a kind of soil sample equipment convenient for being sampled in earth's surface depths according to claim 1, it is characterised in that：It is described
Cushion block（5）In circular ring shape, and cushion block（5）Mounted on fixed plate（6）Lower section, and fixed plate（6）With cushion block（5）Connect to be fixed
It connects.
5. a kind of soil sample equipment convenient for being sampled in earth's surface depths according to claim 1, it is characterised in that：It is described
Screw rod（7）Inside in hollow structure, and screw rod（7）The medial surface of internal hollow structure is provided with helical structure, and
And screw rod（7）The helical structure and internal helical gear of the medial surface of hollow structure inside（8）The helical structure on surface matches,
Sprue（9）Minimum diameter be equal to screw rod（7）The minimum diameter of hollow structure, and sprue（9）In truncated cone-shaped.
6. a kind of soil sample equipment convenient for being sampled in earth's surface depths according to claim 1, it is characterised in that：It is described
Sample tap（14）There are four settings, and 4 sample taps（14）About screw rod（7）Center line it is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771147.6U CN207540818U (en) | 2017-12-18 | 2017-12-18 | A kind of soil sample equipment convenient for being sampled in earth's surface depths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771147.6U CN207540818U (en) | 2017-12-18 | 2017-12-18 | A kind of soil sample equipment convenient for being sampled in earth's surface depths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207540818U true CN207540818U (en) | 2018-06-26 |
Family
ID=62618879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771147.6U Expired - Fee Related CN207540818U (en) | 2017-12-18 | 2017-12-18 | A kind of soil sample equipment convenient for being sampled in earth's surface depths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207540818U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726828A (en) * | 2019-11-22 | 2020-01-24 | 江苏开创检测技术有限公司 | Online soil metal detection device |
| CN111157278A (en) * | 2020-01-17 | 2020-05-15 | 山东国立环境检测科技股份有限公司 | Drilling sampling device for soil detection and using method thereof |
| CN113156090A (en) * | 2021-05-12 | 2021-07-23 | 吉林大学 | Portable plastic degradation detection equipment |
-
2017
- 2017-12-18 CN CN201721771147.6U patent/CN207540818U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726828A (en) * | 2019-11-22 | 2020-01-24 | 江苏开创检测技术有限公司 | Online soil metal detection device |
| CN111157278A (en) * | 2020-01-17 | 2020-05-15 | 山东国立环境检测科技股份有限公司 | Drilling sampling device for soil detection and using method thereof |
| CN113156090A (en) * | 2021-05-12 | 2021-07-23 | 吉林大学 | Portable plastic degradation detection equipment |
| CN113156090B (en) * | 2021-05-12 | 2022-10-11 | 吉林大学 | Portable plastic degradation detection equipment |
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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 |
Granted publication date: 20180626 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |