CN214334288U - A soil sampling device for afforestation - Google Patents
A soil sampling device for afforestation Download PDFInfo
- Publication number
- CN214334288U CN214334288U CN202120096370.5U CN202120096370U CN214334288U CN 214334288 U CN214334288 U CN 214334288U CN 202120096370 U CN202120096370 U CN 202120096370U CN 214334288 U CN214334288 U CN 214334288U
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- fixedly connected
- backup pad
- plate
- close
- sampling
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 22
- 238000005070 sampling Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 26
- 230000007423 decrease Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The utility model discloses a soil sampling device for afforestation, including the backup pad, be close to middle department in the backup pad and seted up the through-hole, and through-hole and bull stick on same central axis, two push rods of left side fixedly connected with of backup pad, two push rods use the central axis of backup pad to be the symmetry setting around the symmetry axis, and the relative one side of two push rods is close to the same connecting rod of top fixedly connected with of department, and the left side of two push rods is close to the equal fixedly connected with pushing hands of top department. The utility model discloses a mutually support between sample collection frame, first diaphragm, second spring, montant, limiting plate, sleeve, first spring, movable rod, tooth piece board and the gear and use, can make this device realize carrying out the effect of fixing to the gear to fix two wheels through the pivot, reach the effect of fixing whole sampling device, prevent that this device from taking place the displacement because of the vibration when sampling.
Description
Technical Field
The utility model relates to a soil sampling technical field specifically is a soil sampling device for afforestation.
Background
The soil sampling device is provided with a plurality of types, samples of soil on the surface layer of a farm land or a wasteland can be collected, a small-sized shovel can be used for researching general physical properties of the soil, such as soil volume weight, porosity, water holding property and the like, a cutting ring can be utilized, the cutting ring is a cylinder with two open ends, the lower opening is provided with a blade, the most common sampling tool is an earth auger, the earth auger is divided into two types of manual operation and mechanical operation, the manually operated earth auger has a plurality of types, a low-handle earth auger for collecting shallow soil samples and a screw head earth auger for observing the profile characteristics in soil layers of about 1 m are provided, the latter is labor-saving in soil feeding, is particularly suitable for observing underground water level changes, is improved on the basis of the existing soil sampling device for landscaping, only has the effect of sampling the soil, the obtained samples are difficult to collect, the devices are difficult to move, the working difficulty is increased, and the devices are difficult to fix, during the sampling process, the device moves due to the vibration during sampling, and the stability of the whole device is poor.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem that the prior art is difficult to collect soil samples; difficulty in moving the device; be difficult to carry out the fixed defect to the device, provide a soil sampling device for afforestation. The soil sampling device for landscaping is provided with a soil sampling device, a soil sampling device and a soil sampling device, wherein the soil sampling device can collect soil samples; the device may be mobile; can fix the device and the like.
In order to achieve the above object, the utility model provides a following technical scheme: a soil sampling device for landscaping comprises a support plate, wherein two push rods are fixedly connected to the left side of the support plate, the two push rods are symmetrically arranged in the front-back direction by taking the central axis of the support plate as a symmetry axis, the same connecting rod is fixedly connected to the positions, close to the top, of the opposite sides of the two push rods, a pushing handle is fixedly connected to the positions, close to the top, of the left sides of the two push rods, two wheels are fixedly connected to the positions, close to the left side, of the bottom of the support plate, two universal wheels are fixedly connected to the positions, close to the right side, of the bottom of the support plate, two electric telescopic rods are fixedly connected to the top of the support plate, a fixing plate is fixedly connected to the tops of the two electric telescopic rods, the two electric telescopic rods are diagonally arranged by taking the central axis of the fixing plate as the symmetry axis, a sampling mechanism is arranged at the bottom of the fixing plate, and two sleeves are fixedly connected to the positions, close to the left side, of the top of the support plate, two equal fixedly connected with first spring in telescopic inner chamber bottom, two the equal fixedly connected with limiting plate in top of first spring, two the equal fixedly connected with montant in top of limiting plate, two the same first diaphragm of top fixedly connected with of montant, the top of first diaphragm is equipped with the sample collection frame, the bottom of backup pad is equipped with fixed establishment.
Preferably, the sampling mechanism comprises a motor, the bottom of the motor is fixedly connected to the top of the fixing plate, the left end of the output shaft of the motor is fixedly connected with a first bevel gear, the left side of the first bevel gear is meshed with a second bevel gear, the middle of the bottom of the fixing plate is fixedly connected with a sampling sleeve, the bottom of the second bevel gear is fixedly connected with a rotating rod, the bottom of the rotating rod penetrates through the fixing plate and the sampling sleeve and extends to the inner cavity of the sampling sleeve, a spiral blade is fixedly connected to the outer side of the rotating rod, and a discharge hole is formed in the left side of the sampling sleeve, close to the top.
Preferably, the fixed establishment includes two second diaphragms, two second diaphragm fixed connection is close to left side department in the bottom of first diaphragm, the equal fixedly connected with second spring in bottom of two second diaphragms, two the same L shaped plate of bottom fixedly connected with of second spring, the bottom of L shaped plate is close to the top of right side department fixed connection in the backup pad, the bottom of first diaphragm is close to left side department fixedly connected with movable rod, the outside fixedly connected with tooth board that the backup pad just extended to the backup pad is run through to the bottom of movable rod.
Preferably, one opposite side of each of the two wheels is fixedly connected with the same rotating shaft, the outer side of the rotating shaft is fixedly connected with a gear close to the middle, and the gear is meshed with the gear block plate.
Preferably, the bottom of the sampling sleeve is fixedly connected with a plurality of saw teeth, and the saw teeth are circularly arranged at the bottom of the sampling sleeve.
Preferably, a through hole is formed in the supporting plate close to the middle, and the through hole and the rotating rod are located on the same central axis.
Preferably, the two wheels and the two universal wheels are symmetrically arranged in front and back directions by taking the central axis of the supporting plate as a symmetry axis.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a mutually support between motor, electric telescopic handle, first bevel gear, second bevel gear, bull stick, sampling sleeve, sawtooth and the helical blade and use, can make this device realize rotating the effect that reaches the decline with sampling mechanism, reach the purpose of sampling soil.
2. The utility model discloses a mutually support between sample collection frame, first diaphragm, second spring, montant, limiting plate, sleeve, first spring, movable rod, tooth piece board and the gear and use, can make this device realize carrying out the effect of fixing to the gear to fix two wheels through the pivot, reach the effect of fixing whole sampling device, prevent that this device from taking place the displacement because of the vibration when sampling.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is an enlarged view of fig. 1 at B.
Fig. 5 is an enlarged view of fig. 2 at C.
Reference numbers in the figures: 1. a support plate; 2. a push rod; 3. a connecting rod; 4. a pushing handle; 5. a wheel; 6. a universal wheel; 7. an electric telescopic rod; 8. a fixing plate; 9. a sleeve; 10. a first spring; 11. a limiting plate; 12. a vertical rod; 13. a first transverse plate; 14. a sample collection frame; 15. a motor; 16. a first bevel gear; 17. a second bevel gear; 18. a sampling sleeve; 19. a rotating rod; 20. a helical blade; 21. a discharge port; 22. a second transverse plate; 23. a second spring; 24. an L-shaped plate; 25. a movable rod; 26. a tooth block plate; 27. a rotating shaft; 28. a gear; 29. and (4) saw teeth.
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. 1-5, the present invention provides a technical solution: a soil sampling device for landscaping comprises a support plate 1, a through hole is arranged on the support plate 1 near the middle, the through hole and a rotating rod 19 are on the same central axis, two push rods 2 are fixedly connected to the left side of the support plate 1, the two push rods 2 are symmetrically arranged from front to back by taking the central axis of the support plate 1 as a symmetry axis, the same connecting rod 3 is fixedly connected to the opposite side of the two push rods 2 near the top, push handles 4 are fixedly connected to the left sides of the two push rods 2 near the top, two wheels 5 are fixedly connected to the bottom of the support plate 1 near the left side, the same rotating shaft 27 is fixedly connected to the opposite side of the two wheels 5, a gear 28 is fixedly connected to the outer side of the rotating shaft 27 near the middle, the gear 28 is meshed with a toothed block plate 26, two universal wheels 6 are fixedly connected to the bottom of the support plate 1 near the right side, the two wheels 5 and the two universal wheels 6 are symmetrically arranged from front to back by taking the central axis of the support plate 1 as a symmetry axis, the top of the supporting plate 1 is fixedly connected with two electric telescopic rods 7, the top of the two electric telescopic rods 7 is fixedly connected with a fixing plate 8, the two electric telescopic rods 7 are arranged diagonally by taking the central axis of the fixing plate 8 as a symmetry axis, the bottom of the fixing plate 8 is provided with a sampling mechanism, the sampling mechanism comprises a motor 15, the bottom of the motor 15 is fixedly connected with the top of the fixing plate 8, the left end of the output shaft of the motor 15 is fixedly connected with a first bevel gear 16, the left side of the first bevel gear 16 is meshed with a second bevel gear 17, the middle of the bottom of the fixing plate 8 is fixedly connected with a sampling sleeve 18, the bottom of the sampling sleeve 18 is fixedly connected with a plurality of saw teeth 29, the plurality of saw teeth 29 are circularly arranged at the bottom of the sampling sleeve 18, the soil can be better divided by arranging the saw teeth 29, the bottom of the second bevel gear 17 is fixedly connected with a rotating rod 19, the bottom end of the rotating rod 19 penetrates through the fixing plate 8 and the sampling sleeve 18, and extends to the inner cavity of the sampling sleeve 18, the outer side of the rotating rod 19 is fixedly connected with a helical blade 20, the left side of the sampling sleeve 18 near the top is provided with a discharge hole 21, the mechanism can be used by matching a motor 15, an electric telescopic rod 7, a first bevel gear 16, a second bevel gear 17, a rotating rod 19, a sampling sleeve 18, sawteeth 29 and helical blades 20, so that the device can realize the effect of rotating and descending the sampling mechanism to achieve the purpose of sampling soil, the top of the support plate 1 near the left side is fixedly connected with two sleeves 9, the bottoms of the inner cavities of the two sleeves 9 are fixedly connected with first springs 10, the tops of the two first springs 10 are fixedly connected with limit plates 11, the tops of the two limit plates 11 are fixedly connected with vertical rods 12, the tops of the two vertical rods 12 are fixedly connected with a same first transverse plate 13, the top of the first transverse plate 13 is provided with a sample collecting frame 14, the bottom of the supporting plate 1 is provided with a fixing mechanism, the fixing mechanism comprises two second transverse plates 22, the two second transverse plates 22 are fixedly connected to the bottom of the first transverse plate 13 near the left side, the bottoms of the two second transverse plates 22 are fixedly connected with second springs 23, the bottoms of the two second springs 23 are fixedly connected with the same L-shaped plate 24, the bottom of the L-shaped plate 24 near the right side is fixedly connected to the top of the supporting plate 1, the bottom of the first transverse plate 13 near the left side is fixedly connected with a movable rod 25, the bottom end of the movable rod 25 penetrates through the supporting plate 1 and extends to the outer side of the supporting plate 1 to be fixedly connected with a toothed plate 26, the mechanism can be used by matching the sample collecting frame 14, the first transverse plate 13, the second transverse plates 22, the second springs 23, the vertical rods 12, the limiting plate 11, the sleeve 9, the first spring 10, the movable rod 25, the toothed plate 26 and the gear 28, so that the device can fix the gear 28, therefore, the two wheels 5 are fixed through the rotating shaft 27, the whole sampling device is fixed, and the device is prevented from being displaced due to vibration during sampling.
The working principle is as follows: when the utility model is used, when soil needs to be sampled, the device is firstly pushed to a sampling place by a worker, then the motor 15 is opened by the worker, at the moment, the motor 15 starts to rotate to drive the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 17 to rotate, the second bevel gear 17 drives the rotating rod 19 to rotate, the rotating rod 19 drives the helical blade 20 to rotate, the helical blade 20 rotates to sample the soil by drilling, therefore, the height of the helical blade 20 is far away from the soil, the sampling can not be carried out, the electric telescopic rod 7 needs to be opened to shrink downwards, the electric telescopic rod 7 drives the fixed plate 8 to move downwards, the fixed plate 8 drives the motor 15, the sampling sleeve 18 and the rotating rod 19 to move downwards, the motor 15 drives the first bevel gear 16 to move downwards, the rotating rod 19 drives the second bevel gear 17 and the helical blade 20 to move downwards, the sampling sleeve 18 drives the saw teeth 29 to move downwards, at the same time, the helical blade 20 continuously moves downwards, when the sampling sleeve 18 approaches the ground, the saw teeth 29 at the bottom of the sampling sleeve 18 separate soil, the soil is continuously moved downwards along with the helical blade 20, the soil is continuously brought into the sampling sleeve 18 while the helical blade 20 moves downwards, the soil is conveyed to the top of the sampling sleeve 18 along with the rotation of the helical blade 20, the soil is extruded out of the sampling sleeve 18 from the discharge port 21 through subsequent continuous soil extrusion, and falls into the sample collection frame 14, the sample collection frame 14 is driven to move downwards through the weight of the continuously falling soil, the sample collection frame 14 drives the first transverse plate 13 to move downwards, the first transverse plate 13 drives the two second transverse plates 22 and the movable rod 25 to move downwards, the two vertical rods 12 are also driven to move downwards in the sleeve 9, the two vertical rods 12 drive the first spring 10 to contract downwards, the two second transverse plates 22 drive the second springs 23 to contract, the L-shaped plates 24 can support and limit the second springs 23 and the movable rods 25, the movable rods 25 move downwards and simultaneously drive the tooth block plates 26 to move downwards, at the moment, tooth blocks on the tooth block plates 26 are meshed with the gears 28 and can fix the gears 28, so that the two wheels 5 are fixed through the rotating shafts 27, the whole sampling device is fixed, the device is prevented from being displaced due to vibration during sampling, when soil is sampled to a required amount, the electric telescopic rod 7 can be opened to extend upwards, the sampling mechanism can be lifted, then the motor 15 is closed to rotate, and when workers finish collecting soil samples in the sample collecting frame 14, the device can be pushed to repeat the actions, more soil can be sampled, and the device is used by matching of simple mechanisms, can make this device realize rotating the effect that reaches the decline with sampling mechanism, reach the purpose of sampling to soil, also can fix this device through the cooperation of tooth piece board 26 and gear 28, prevent that this device from taking place the displacement because of the vibration when sampling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a soil sampling device for afforestation, includes backup pad (1), its characterized in that: the left side of the supporting plate (1) is fixedly connected with two push rods (2), the two push rods (2) are symmetrically arranged in the front-back direction by taking the central axis of the supporting plate (1) as a symmetry axis, one opposite side of the two push rods (2) is fixedly connected with the same connecting rod (3) near the top, the left side of the two push rods (2) is fixedly connected with a push handle (4) near the top, the bottom of the supporting plate (1) is fixedly connected with two wheels (5) near the left side, the bottom of the supporting plate (1) is fixedly connected with two universal wheels (6) near the right side, the top of the supporting plate (1) is fixedly connected with two electric telescopic rods (7), the tops of the two electric telescopic rods (7) are fixedly connected with a fixing plate (8), and the two electric telescopic rods (7) are diagonally arranged by taking the central axis of the fixing plate (8) as a symmetry axis, the bottom of fixed plate (8) is equipped with sampling mechanism, the top of backup pad (1) is close to two sleeves (9), two of left side department fixedly connected with in the top of backup pad (1) the equal first spring of fixedly connected with (10), two in the inner chamber bottom of sleeve (9) the equal fixedly connected with limiting plate (11) in top of first spring (10), two the equal fixedly connected with montant (12) in top of limiting plate (11), two the same first diaphragm (13) of top fixedly connected with of montant (12), the top of first diaphragm (13) is equipped with sample collection frame (14), the bottom of backup pad (1) is equipped with fixed establishment.
2. A soil sampling device for landscaping, in accordance with claim 1, further comprising: the sampling mechanism comprises a motor (15), the bottom of the motor (15) is fixedly connected to the top of a fixing plate (8), a first bevel gear (16) is fixedly connected to the left end of an output shaft of the motor (15), a second bevel gear (17) is meshed to the left side of the first bevel gear (16), a sampling sleeve (18) is fixedly connected to the middle of the bottom of the fixing plate (8), a rotating rod (19) is fixedly connected to the bottom of the second bevel gear (17), the bottom end of the rotating rod (19) penetrates through the fixing plate (8) and the sampling sleeve (18) and extends to the inner cavity of the sampling sleeve (18), a spiral blade (20) is fixedly connected to the outer side of the rotating rod (19), and a discharge hole (21) is formed in the left side of the sampling sleeve (18) close to the top.
3. A soil sampling device for landscaping, in accordance with claim 1, further comprising: fixed establishment includes two second diaphragm (22), two second diaphragm (22) fixed connection is close to left side department in the bottom of first diaphragm (13), the equal fixedly connected with second spring (23) in bottom of two second diaphragm (22), two the same L shaped plate (24) of bottom fixedly connected with of second spring (23), the bottom of L shaped plate (24) is close to the top of right side department fixed connection in backup pad (1), the bottom of first diaphragm (13) is close to left side department fixedly connected with movable rod (25), the outside fixedly connected with tooth board (26) that backup pad (1) just extended to backup pad (1) are run through to the bottom of movable rod (25).
4. A soil sampling device for landscaping, in accordance with claim 1, further comprising: the opposite sides of the two wheels (5) are fixedly connected with the same rotating shaft (27), the outer side of the rotating shaft (27) close to the middle is fixedly connected with a gear (28), and the gear (28) is meshed with the toothed plate (26).
5. A soil sampling device for landscaping, as claimed in claim 2, wherein: the bottom fixedly connected with of sampling sleeve (18) has a plurality of sawtooth (29), and a plurality of sawtooth (29) are circular arrangement in the bottom of sampling sleeve (18).
6. A soil sampling device for landscaping, in accordance with claim 1, further comprising: a through hole is formed in the supporting plate (1) close to the middle, and the through hole and the rotating rod (19) are located on the same central axis.
7. A soil sampling device for landscaping, in accordance with claim 1, further comprising: the two wheels (5) and the two universal wheels (6) are symmetrically arranged in front and back directions by taking the central axis of the supporting plate (1) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120096370.5U CN214334288U (en) | 2021-01-14 | 2021-01-14 | A soil sampling device for afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120096370.5U CN214334288U (en) | 2021-01-14 | 2021-01-14 | A soil sampling device for afforestation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214334288U true CN214334288U (en) | 2021-10-01 |
Family
ID=77910014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120096370.5U Expired - Fee Related CN214334288U (en) | 2021-01-14 | 2021-01-14 | A soil sampling device for afforestation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214334288U (en) |
-
2021
- 2021-01-14 CN CN202120096370.5U patent/CN214334288U/en not_active Expired - Fee Related
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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: 20211001 |