CN210953455U - Laborsaving sampler suitable for stereoplasm soil - Google Patents
Laborsaving sampler suitable for stereoplasm soil Download PDFInfo
- Publication number
- CN210953455U CN210953455U CN201921756713.5U CN201921756713U CN210953455U CN 210953455 U CN210953455 U CN 210953455U CN 201921756713 U CN201921756713 U CN 201921756713U CN 210953455 U CN210953455 U CN 210953455U
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- bevel gear
- bayonet lock
- soil
- welded
- blade
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Abstract
The utility model discloses a laborsaving sampler suitable for stereoplasm soil, including supporting the mobile jib, the upper end welding of supporting the mobile jib has the handle, the bottom welded fastening who supports the mobile jib has the sampler barrel, and the inside of sampler barrel inserts and is equipped with the blade that breaks ground, the upper end welding of the blade that breaks ground has first pivot, the fixed first bevel gear of having installed in top of first pivot, and the right side meshing of first bevel gear has second bevel gear, second bevel gear's intermediate position is fixed to be inserted and is equipped with the second pivot, the right-hand member welding of second pivot has drive gear. The utility model discloses a set up slide bar, second pivot, second bevel gear, first bevel gear, the blade that breaks ground for linkage for drive the blade that breaks ground and can rotate when stepping on the running-board downwards, because the blade that breaks ground is the heliciform design, can easily rotate in the blade that breaks ground rotates the in-process and break into stereoplasm soil, make the device more laborsaving.
Description
Technical Field
The utility model relates to a soil sampling equipment technical field specifically is a laborsaving sampler suitable for stereoplasm soil.
Background
The soil sampler refers to a tool for acquiring a soil sample, and the current soil sampler usually comprises a soil drill, a shovel and the like, and the sampler is usually inserted into hard soil in a downward pressing or manual rotating mode and is taken out in an upward lifting mode. Because soil is dark soil texture more closely more for soil sampling ware inserts more difficultly at the downward in-process, and because soil sample inlays inside the sampling ware when taking out, leads to just can take out soil through the mode of knocking vibrations, uses inconveniently. In order to solve the problems, a labor-saving sampler suitable for hard soil is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laborsaving sampler suitable for stereoplasm soil to the soil sampler who proposes in solving above-mentioned background art is when taking a sample to stereoplasm soil, owing to adopt direct downward application of force male mode, makes the soil sampler break when burying hard, and has the problem of being not convenient for take out the soil sample of inlaying in the sampler inside.
In order to achieve the above object, the utility model provides a following technical scheme: a labor-saving sampler suitable for hard soil comprises a supporting main rod, wherein a handle is welded at the upper end of the supporting main rod, a sampling barrel is welded and fixed at the bottom of the supporting main rod, a soil breaking blade is inserted in the sampling barrel, a first rotating shaft is welded at the upper end of the soil breaking blade, a first bevel gear is fixedly arranged at the top end of the first rotating shaft, a second bevel gear is meshed on the right side of the first bevel gear, a second rotating shaft is fixedly inserted in the middle position of the second bevel gear, a transmission gear is welded at the right end of the second rotating shaft, a supporting sleeve is uniformly and fixedly arranged on the right side of the supporting main rod, a sliding strip is inserted in the supporting sleeve, a pedal plate is fixedly arranged on the right side of the lower part of the sliding strip, a first clamping pin is hinged to the bottom of the pedal plate, a second clamping pin is hinged to the back of the first clamping pin, and a first spring, the bottom welding of slide bar has the second spring, the fixed support cardboard that has installed in the below right side of supporting the mobile jib.
Preferably, the blade that breaks ground is revolution mechanic through first pivot and sampler barrel design, the blade that breaks ground is the heliciform design, the bottom of sampler barrel is sharp-pointed form design.
Preferably, the size of the outer teeth of the first bevel gear is the same as that of the outer teeth of the second bevel gear, and the first bevel gear and the second bevel gear are designed to be in a meshing rotation structure.
Preferably, the slider is designed to be sliding structure with the support sleeve, the even welding in front of slider has tooth, and the positive welded tooth size of slider is the same with drive gear outside welded tooth size, the slider is designed to mesh rotating-structure through the meshing of tooth and drive gear.
Preferably, first bayonet lock is articulated form for falling V-arrangement with the second bayonet lock design, and first bayonet lock is elastic telescopic structure through first spring and second bayonet lock design, the fixture block has all been welded in the below outside of first bayonet lock and second bayonet lock.
Preferably, the bottom of the second spring is welded on the supporting clamping plate, a through hole is formed in the right side of the supporting clamping plate, and the through hole is opposite to the lower portion of the first clamping pin and the lower portion of the second clamping pin.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up slide bar, second pivot, second bevel gear, first bevel gear, the blade that breaks ground for linkage structure for drive the blade that breaks ground and can rotate when stepping on the running-board downwards, because the blade that breaks ground is the heliciform design, can easily rotate at the blade that breaks ground and break into stereoplasm soil in the rotation process, make the device more laborsaving.
2. The second spring is installed in the bottom of slide bar, and under the elastic support of second spring, the second spring promotes slide bar rebound, drives the blade antiport that breaks ground through the linkage, and the axial conveying power that produces when utilizing the blade that breaks ground to rotate will inlay the soil sample of inlaying in the sampling tube inside and derive, and convenient and fast is got up in the use.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
In the figure: 1. supporting the main rod; 2. a grip; 3. a sampling tube; 4. a ground breaking blade; 5. a first rotating shaft; 6. a first bevel gear; 7. a second bevel gear; 8. a second rotating shaft; 9. a transmission gear; 10. a support sleeve; 11. a slide bar; 12. a foot pedal; 13. a first bayonet lock; 14. a second bayonet lock; 15. a first spring; 16. a second spring; 17. and supporting the clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
the utility model provides a laborsaving sampler suitable for stereoplasm soil, including supporting mobile jib 1, the upper end welding of supporting mobile jib 1 has handle 2, the bottom welded fastening of supporting mobile jib 1 has sampler barrel 3, and the inside of sampler barrel 3 is inserted and is equipped with broken soil blade 4, the upper end welding of broken soil blade 4 has first pivot 5, broken soil blade 4 is revolution mechanic through first pivot 5 and 3 designs of sampler barrel, broken soil blade 4 is the heliciform design, the bottom of sampler barrel 3 is sharp-pointed form design, be convenient for break into soil with sampler barrel 3, broken soil blade 4 can rotate through the linkage simultaneously, broken soil blade 4 is when 3 inside rotations of sampler barrel, can rotatory broken into soil, it is more laborsaving when adopting direct pressing to insert the sampler in current soil sampler, the effectual tired degree that reduces the device when using.
The top end of the first rotating shaft 5 is fixedly provided with a first bevel gear 6, the right side of the first bevel gear 6 is engaged with a second bevel gear 7, the outside tooth size of the first bevel gear 6 is the same as that of the second bevel gear 7, the first bevel gear 6 and the second bevel gear 7 are designed to be engaged rotating structures, the middle position of the second bevel gear 7 is fixedly inserted with a second rotating shaft 8, the right end of the second rotating shaft 8 is welded with a transmission gear 9, the right side of the supporting main rod 1 is uniformly and fixedly provided with a supporting sleeve 10, a sliding strip 11 is inserted in the supporting sleeve 10, the sliding strip 11 and the supporting sleeve 10 are designed to be sliding structures, the front of the sliding strip 11 is uniformly welded with teeth, the tooth size welded on the front of the sliding strip 11 is the same as that welded on the outside of the transmission gear 9, the sliding strip 11 is designed to be engaged rotating structures with the transmission gear 9 through the, when the device is in operation, the sliding strip 11 can move downwards, the transmission gear 9 is driven to rotate through the meshing of the teeth, the transmission gear 9 drives the second bevel gear 7 to rotate, so that the first rotating shaft 5 rotates, the soil breaking blade 4 rotates after the first rotating shaft 5 rotates, the device can take soil in a rotating mode, the sliding strip 11 is controlled to move up and down to drive the soil breaking blade 4 to rotate forwards and backwards through the meshing linkage of the teeth, and soil is conveniently sampled or samples are led out from the sampling cylinder 3.
A pedal 12 is fixedly arranged on the right side below the sliding bar 11, the sliding bar 11 can be driven to move downwards by stepping on the pedal 12, the ground breaking blade 4 is enabled to rotate to enter soil through tooth linkage, a first clamping pin 13 is hinged to the bottom of the pedal 12, a second clamping pin 14 is hinged to the back of the first clamping pin 13, a first spring 15 is embedded between the first clamping pin 13 and the second clamping pin 14, the first clamping pin 13 and the second clamping pin 14 are designed to be in an inverted V-shaped hinged shape, the first clamping pin 13 and the second clamping pin 14 are designed to be in an elastic telescopic structure through the first spring 15 and the second clamping pin 14, the clamping blocks are welded on the outer sides below the first clamping pin 13 and the second clamping pin 14, a second spring 16 is welded at the bottom of the sliding bar 11, a support clamping plate 17 is fixedly arranged on the right side below the support main rod 1, the bottom of the second spring 16 is welded on the support clamping plate 17, a through hole is formed in the right side of the support clamping plate 17, and, when the pedal 12 moves downwards to the upper part of the supporting clamping plate 17, because the sliding blocks at the bottoms of the first clamping pin 13 and the second clamping pin 14 are designed in an inclined shape, the first clamping pin 13 and the second clamping pin 14 hinged at the bottom of the pedal 12 can be inserted into the through hole formed in the right side of the supporting clamping plate 17, under the elastic support of the first spring 15, the first clamping pin 13 and the second clamping pin 14 are opened towards two sides, the clamping blocks welded at the outer sides of the bottoms of the first clamping pin 13 and the second clamping pin 14 are matched, the positions of the first clamping pin 13 and the second clamping pin 14 are fixed, so that the position of the pedal 12 is fixed, the sliding strip 11 is prevented from moving upwards under the elastic support of the second spring 16, the sample is caused to fall out by the rotation of the soil breaking blade 4, when the sample needs to be sampled, the first clamping pin 13 and the second clamping pin 14 are pinched to loosen the pedal 12, the sliding strip 11 moves upwards under the elastic support of the second, the soil breaking blade 4 rotates reversely to automatically guide out the soil sample embedded in the sampling cylinder 3, and the soil breaking blade is flexible and convenient to use.
The working principle is as follows: when the device works, when hard soil needs to be sampled, a worker holds the handle 2 with both hands, places the lower part of the sampling cylinder 3 on the surface of the hard soil, presses the device downwards slightly to enable a sharp part below the sampling cylinder 3 to break into the soil, the soil breaking blade 4 is in contact with the hard soil, then the worker treads the pedal plate 12 with a single foot to enable the pedal plate 12 to move downwards to drive the sliding strip 11 to move downwards, the transmission gear 9 rotates through meshing of teeth, the transmission gear 9 rotates to drive the second bevel gear 7 to rotate through the second rotating shaft 8, the first bevel gear 6 rotates under meshing of the teeth to drive the first rotating shaft 5 to rotate, the soil breaking blade 4 welded to the bottom of the first rotating shaft 5 rotates, and the spiral soil breaking blade 4 breaks into the soil through rotation;
in the rotating process, soil rotates to go deep into the soil, the force stepped downwards on the pedal plate 12 is matched with the rotating force of the soil breaking blade 4, so that the device can easily break deep in the soil, after soil sampling is finished, the pedal plate 12 moves downwards to the upper side of the supporting clamping plate 17, the first clamping pin 13 and the second clamping pin 14 are inserted into a through hole formed in the right side of the supporting clamping plate 17, the first clamping pin 13 and the second clamping pin 14 are opened towards two sides under the elastic support of the first spring 15, clamping blocks welded at the outer sides of the bottoms of the first clamping pin 13 and the second clamping pin 14 are clamped on the through hole formed in the right side of the supporting clamping plate 17, the position of the pedal plate 12 is fixed, and the device is pulled upwards to take out the soil;
when the inside soil of sampler barrel 3 needs to be taken out, the staff pinches and extrudes first bayonet lock 13 and second bayonet lock 14, make the fixture block on first bayonet lock 13 and the second bayonet lock 14 break away from the through-hole that supports cardboard 17 right side and set up, running-board 12 breaks away from fixedly, make sliding strip 11 can freely move, under the elastic support of second spring 16, sliding strip 11 upwards moves, meshing transmission through the gear tooth makes 4 reverse rotation of earthing cutter piece, utilize the axial thrust when earthing cutter piece 4 rotates, take out the inside inlayed soil sample of sampler barrel 3.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a laborsaving sampler suitable for stereoplasm soil, includes support mobile jib (1), its characterized in that: the upper end of the supporting main rod (1) is welded with the handle (2), the bottom of the supporting main rod (1) is welded with the sampling cylinder (3), the sampling cylinder (3) is inserted with the soil breaking blade (4), the upper end of the soil breaking blade (4) is welded with the first rotating shaft (5), the top end of the first rotating shaft (5) is fixedly provided with the first bevel gear (6), the right side of the first bevel gear (6) is meshed with the second bevel gear (7), the middle position of the second bevel gear (7) is fixedly inserted with the second rotating shaft (8), the right end of the second rotating shaft (8) is welded with the transmission gear (9), the right side of the supporting main rod (1) is uniformly and fixedly provided with the supporting sleeve (10), the inside of the supporting sleeve (10) is inserted with the sliding strip (11), and the right side below the sliding strip (11) is fixedly provided with the pedal (12), and the bottom of running-board (12) articulates there is first bayonet lock (13), the back of first bayonet lock (13) articulates there is second bayonet lock (14), it has first spring (15) to inlay between first bayonet lock (13) and second bayonet lock (14), the bottom welding of sliding strip (11) has second spring (16), the fixed support cardboard (17) of having installed in the below right side of supporting mobile jib (1).
2. A labor-saving sampler suitable for use in hard soils as claimed in claim 1 wherein: the utility model discloses a sample collection device, including broken soil blade (4), sampling tube (3), broken soil blade (4) are rotating structure through first pivot (5) and sampling tube (3) design, broken soil blade (4) are the heliciform design, the bottom of sampling tube (3) is sharp-pointed form design.
3. A labor-saving sampler suitable for use in hard soils as claimed in claim 1 wherein: the size of the outer teeth of the first bevel gear (6) is the same as that of the outer teeth of the second bevel gear (7), and the first bevel gear (6) and the second bevel gear (7) are designed to be in a meshing rotating structure.
4. A labor-saving sampler suitable for use in hard soils as claimed in claim 1 wherein: the sliding strip (11) and the supporting sleeve (10) are designed to be of a sliding structure, teeth are uniformly welded on the front surface of the sliding strip (11), the size of the teeth welded on the front surface of the sliding strip (11) is the same as that of the teeth welded on the outer side of the transmission gear (9), and the sliding strip (11) is designed to be of a meshing rotating structure through meshing of the teeth and the transmission gear (9).
5. A labor-saving sampler suitable for use in hard soils as claimed in claim 1 wherein: first bayonet lock (13) and second bayonet lock (14) design for the articulated form of inverted V-arrangement, and first bayonet lock (13) are the elastic telescopic structure through first spring (15) and second bayonet lock (14) design, the fixture block has all been welded in the below outside of first bayonet lock (13) and second bayonet lock (14).
6. A labor-saving sampler suitable for use in hard soils as claimed in claim 1 wherein: the bottom of the second spring (16) is welded on the supporting clamping plate (17), a through hole is formed in the right side of the supporting clamping plate (17), and the through hole is opposite to the lower portions of the first clamping pin (13) and the second clamping pin (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756713.5U CN210953455U (en) | 2019-10-19 | 2019-10-19 | Laborsaving sampler suitable for stereoplasm soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756713.5U CN210953455U (en) | 2019-10-19 | 2019-10-19 | Laborsaving sampler suitable for stereoplasm soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210953455U true CN210953455U (en) | 2020-07-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921756713.5U Expired - Fee Related CN210953455U (en) | 2019-10-19 | 2019-10-19 | Laborsaving sampler suitable for stereoplasm soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210953455U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412446A (en) * | 2020-11-20 | 2021-02-26 | 王兆举 | Portable drilling device for geotechnical engineering investigation |
| CN112997597A (en) * | 2021-01-31 | 2021-06-22 | 上海萩狩农业科技发展有限公司 | Simple and easy ground family expenses equipment of digging |
| CN114323860A (en) * | 2021-12-29 | 2022-04-12 | 西南科技大学 | Soil smashing device for soil micro-plastic analysis |
| CN114486331A (en) * | 2022-01-26 | 2022-05-13 | 陈莹 | Soil breaking rod for environmental protection detection |
| CN114674601A (en) * | 2022-04-19 | 2022-06-28 | 天津环科环境规划科技发展有限公司 | Multi-point soil sampling vehicle |
-
2019
- 2019-10-19 CN CN201921756713.5U patent/CN210953455U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412446A (en) * | 2020-11-20 | 2021-02-26 | 王兆举 | Portable drilling device for geotechnical engineering investigation |
| CN112997597A (en) * | 2021-01-31 | 2021-06-22 | 上海萩狩农业科技发展有限公司 | Simple and easy ground family expenses equipment of digging |
| CN114323860A (en) * | 2021-12-29 | 2022-04-12 | 西南科技大学 | Soil smashing device for soil micro-plastic analysis |
| CN114323860B (en) * | 2021-12-29 | 2024-02-13 | 西南科技大学 | Soil crushing device for soil microplastic analysis |
| CN114486331A (en) * | 2022-01-26 | 2022-05-13 | 陈莹 | Soil breaking rod for environmental protection detection |
| CN114486331B (en) * | 2022-01-26 | 2023-11-21 | 陈莹 | Soil breaking rod for environmental protection detection |
| CN114674601A (en) * | 2022-04-19 | 2022-06-28 | 天津环科环境规划科技发展有限公司 | Multi-point soil sampling vehicle |
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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: 20200707 Termination date: 20211019 |