CN211262792U - Soil detection uses quick sampling device - Google Patents
Soil detection uses quick sampling device Download PDFInfo
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- CN211262792U CN211262792U CN201922376540.0U CN201922376540U CN211262792U CN 211262792 U CN211262792 U CN 211262792U CN 201922376540 U CN201922376540 U CN 201922376540U CN 211262792 U CN211262792 U CN 211262792U
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Abstract
The utility model discloses a soil testing uses quick sampling device, including roof, landing leg, first lifter plate, second lifter plate, lifting unit, drive assembly, rotary drum, spiral piece and carriage release lever dig earth roof bottom face outer fringe is fixed with the landing leg, connects on first lifter plate through first motor drive's lifter assembly, connects on the second lifter plate through third motor drive's lifter assembly, and first lifter plate is put on vertical first dead lever towards the one end slip cap of second lifter plate, and the second lifter plate is put on vertical second dead lever towards the one end slip cap of first lifter plate, and first dead lever and second dead lever top are all fixed on roof bottom face, rotate through drive assembly on first lifter plate and install the subassembly that digs earth, install the subassembly that fetches earth through taking out the exhibition subassembly on the second lifter plate. This quick sampling device is used in soil detection has advantages such as structural design is reasonable, use easy operation convenience, can generally use widely.
Description
Technical Field
The utility model belongs to the technical field of the soil sampling, concretely relates to quick sampling device is used in soil detection.
Background
Soil sampling is one of important basic works engaged in scientific and technological work of soil and ecological research, and a soil sampler is a special tool for soil sampling in soil testing, formulated fertilization, soil monitoring, farmland soil investigation and quality evaluation projects; with the demand of social development and the continuous deepening of scientific research work, more precise understanding and deep research on wider and deeper lands and soil characteristics thereof are needed.
At present, current soil sampling equipment is comparatively simple and easy, and the soil sample is usually for directly going into formula, directly excavates the soil pit promptly to required degree of depth, and soil layer integrality preserves relatively poorly, and then influences soil detection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil detection uses quick sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rapid sampling device for soil detection comprises a top plate, supporting legs, a first lifting plate, a second lifting plate, a lifting assembly, a driving assembly, a rotary drum, an excavating spiral sheet and a moving rod, a plurality of groups of vertical supporting legs are fixed on the outer edge of the bottom end surface of the top plate, moving wheels are arranged at the bottom ends of the supporting legs, the lifting component driven by a first motor is connected on a first lifting plate, the lifting component driven by a third motor is connected on a second lifting plate, one end of the first lifting plate facing the second lifting plate is slidably sleeved on a vertical first fixed rod, one end of the second lifting plate facing the first lifting plate is slidably sleeved on a vertical second fixed rod, the top ends of the first fixed rod and the second fixed rod are both fixed on the bottom end face of the top plate, the soil digging assembly is rotatably installed on the first lifting plate through the driving assembly, and the soil taking assembly is installed on the second lifting plate through the folding and unfolding assembly.
Preferably, lifting unit includes first threaded rod and connecting plate, and the top of first threaded rod is passed through the bearing and is rotated the connection on the roof, and passes the bent axle of the first motor of roof fixed connection, third motor, and first motor and third motor are fixed on roof top face, and the first threaded rod screw thread of vertical setting passes first lifter plate, second lifter plate, and the bottom is passed through the bearing and is rotated the connection on the connecting plate, and the connecting plate is fixed on the landing leg.
Preferably, a vertical retaining rod is arranged in parallel with the first threaded rod, the retaining rod penetrates through holes formed in the first lifting plate and the second lifting plate in a sliding mode, the bottom end of the retaining rod is fixedly connected to the connecting plate, and the top end of the retaining rod is fixedly connected to the bottom end face of the top plate.
Preferably, the digging assembly comprises a rotating cylinder and a digging spiral sheet, the top end of the rotating cylinder penetrates through the first lifting plate and is rotatably connected with the first lifting plate through a bearing, and the digging spiral sheet is fixed on the rotating cylinder below the first lifting plate.
Preferably, the driving assembly comprises a gear, a second motor and a gear ring, the gear ring is fixed on the outer edge of the top end of the rotating drum, the gear meshed with the gear ring is fixed on a crankshaft of the second motor, and the second motor is fixed on the top end face of the first lifting plate.
Preferably, the subassembly of fetching earth includes carriage release lever and card, and the carriage release lever is vertical to be provided with four groups, and the bottom inboard all is fixed with the card.
Preferably, the folding and unfolding assembly comprises a fourth motor, a rotating shaft, a driving bevel gear, a driven bevel gear, a second threaded rod and a threaded sleeve, the support is fixed on the top end face of the second lifting plate, the fourth motor is fixed on the support, a vertical rotating shaft is fixedly connected with the shaft of the fourth motor, the driving bevel gear fixed at the bottom end of the rotating shaft is meshed with four groups of driven bevel gears, the four groups of driven bevel gears are respectively fixed on the inner ends of the four groups of second threaded rods, the threaded sleeve is sleeved on the outer end thread of the second threaded rod, the threaded sleeve is fixedly connected with the top end of a moving rod penetrating through a moving groove formed in the second lifting plate, and a retaining block clamped into the moving groove is fixed on the threaded sleeve.
The utility model discloses a technological effect and advantage: this quick sampling device is used in soil testing, through the design of subassembly of digging, can form a column soil layer at the hole center of digging, and the subassembly of digging is cooperated, can be comparatively convenient take out the column soil that remains, directly go into with the tradition and dig and compare, the integrality on soil layer is preserved betterly, can improve the quality of digging, reduce the detection error, this quick sampling device is used in soil testing, have advantages such as structural design is reasonable, use easy operation is convenient, can generally use widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the folding and unfolding assembly of the present invention.
In the figure: 1 a first lifting plate, 2 a retaining rod, 3 a first threaded rod, 4 support legs, 5 a connecting plate, 6 a rotary drum, 7 a digging spiral plate, 8 a first motor, 9 a gear, 10 a second motor, 11 a toothed ring, 12 a top plate, 13 a first fixing rod, 14 a second fixing rod, 15 a third motor, 16 a second lifting plate, 17 a moving rod, 18 a clamping piece, 19 a bracket, 20 a fourth motor, 21 a rotating shaft, 22 a retaining block, 23 a moving groove, 24 a second threaded rod, 25 a threaded sleeve, 26 a driving bevel gear and 27 a driven bevel gear.
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.
The utility model provides a soil testing uses quick sampling device as shown in figure 1-3, including roof 12, landing leg 4, first lifter plate 1, second lifter plate 16, lifting unit, drive assembly, rotary drum 6, digging spiral sheet 7 and movable rod 17, in the outer fringe of the bottom end face of roof 12 is fixed with the vertical landing leg 4 of multiunit, the bottom of multiunit landing leg 4 all installs the movable wheel, the lifting unit that drives through first motor 8 is connected on first lifter plate 1, the lifting unit that drives through third motor 15 is connected on second lifter plate 16, first lifter plate 1 is slipped and set on vertical first dead lever 13 towards one end of second lifter plate 16, second lifter plate 16 is slipped and set on vertical second dead lever 14 towards one end of first lifter plate 1, the top of first dead lever 13 and second dead lever 14 are all fixed on the bottom end face of roof 12, the first lifting plate 1 is rotatably provided with a digging assembly through a driving assembly, and the second lifting plate 16 is provided with a soil sampling assembly through a folding and unfolding assembly.
Specifically, lifting unit includes first threaded rod 3 and connecting plate 5, and the top of first threaded rod 3 is passed through the bearing and is rotated the connection on roof 12, and passes the bent axle of roof 12 first motor of fixed connection 8, third motor 15, and first motor 8 and third motor 15 are fixed on roof 12 top end face, and first lifter plate 1, second lifter plate 16 are passed to the 3 screw threads of first threaded rod of vertical setting, and the bottom is passed through the bearing and is rotated the connection on connecting plate 5, and connecting plate 5 is fixed on landing leg 4.
Specifically, a vertical retaining rod 2 is arranged in parallel with the first threaded rod 3, the retaining rod 2 slides through holes formed in the first lifting plate 1 and the second lifting plate 16, the bottom end of the retaining rod is fixedly connected to the connecting plate 5, and the top end of the retaining rod is fixedly connected to the bottom end face of the top plate 12.
Specifically, the digging assembly comprises a rotating cylinder 6 and a digging spiral piece 7, the top end of the rotating cylinder 6 penetrates through the first lifting plate 1 and is rotatably connected with the first lifting plate 1 through a bearing, and the digging spiral piece 7 is fixed on the rotating cylinder 6 below the first lifting plate 1.
Specifically, the driving assembly comprises a gear 9, a second motor 10 and a gear ring 11, wherein the gear ring 11 is fixed on the outer edge of the top end of the rotary drum 6, the gear 9 meshed with the gear ring 11 is fixed on a machine shaft of the second motor 10, and the second motor 10 is fixed on the top end surface of the first lifting plate 1.
Specifically, the soil sampling assembly comprises a moving rod 17 and four clamping pieces 18, wherein the moving rod 17 is vertically provided with four groups, and the clamping pieces 18 are fixed on the inner sides of the bottom ends.
Specifically, the folding and unfolding assembly comprises a fourth motor 20, a rotating shaft 21, a driving bevel gear 26, a driven bevel gear 27, a second threaded rod 24 and a threaded sleeve 25, a support 19 is fixed on the top end face of the second lifting plate 16, the fourth motor 20 is fixed on the support 19, the shaft of the fourth motor 20 is fixedly connected with the vertical rotating shaft 21, the driving bevel gear 26 fixed at the bottom end of the rotating shaft 21 is meshed with four groups of driven bevel gears 27, the four groups of driven bevel gears 27 are respectively fixed on the inner ends of the four groups of second threaded rods 24, the threaded sleeve 25 is sleeved on the outer end of each second threaded rod 24 in a threaded manner, the threaded sleeve 25 is fixedly connected with the top end of a moving rod 17 penetrating through a moving groove 23 formed in the second lifting plate 16, and a retaining block 22 clamped in the moving groove 23 is fixed on the.
Specifically, when soil is taken, the quick sampling device for soil detection is firstly moved to a specified position, the rotary drum 6 is positioned above a soil taking point, then the gear 9 and the toothed ring 11 are driven by the second motor 10 to rotate, so that the rotary drum 6 and the soil excavating spiral sheet 7 thereon rotate, meanwhile, the first motor 8 is started to move the first lifting plate 1 downwards by using the lifting assembly, further soil is excavated by the rotary drum 6 and the soil excavating spiral sheet 7, the upper part and the lower part of the rotary drum 6 are opened, so that the soil is conveniently taken out after soil excavation, after soil excavation is completed, the rotary drum 6 is lifted, then the movable rod 17 is moved to the upper part of a soil pit, the rotary shaft 21 and the driving bevel gear 26 are driven by the rotation of the fourth motor 20 to rotate, further, a plurality of groups of driven bevel gears 27 drive the second threaded rods 24 to rotate, the threaded sleeves 25 and the movable rod 17 are moved, the clamping piece 18 at the bottom end of the movable rod 17 is, card 18 width slightly is lighter than the width of digging spiral piece 7, start third motor 15 afterwards and utilize lifting unit to move down second lifter plate 16, card 18 with carriage release lever 17 bottom stretches into in the hole, and through fourth motor 20 drive adduction multiunit carriage release lever 17, card 18, the cylindricality soil bottom portion is gone into to multiunit card 18 card, can mention cylindricality soil behind the third motor 15 of reversal, soil integrality is better, this quick sampling device for soil testing, structural design is reasonable, use advantages such as easy operation convenience, can generally use widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a soil detection uses quick sampling device, includes roof (12), landing leg (4), first lifter plate (1), second lifter plate (16), lifting unit, drive assembly, rotary drum (6), spiral piece (7) and carriage release lever (17) dig, its characterized in that: a plurality of groups of vertical supporting legs (4) are fixed on the outer edge of the bottom end surface of the top plate (12), the bottom ends of the plurality of groups of supporting legs (4) are all provided with moving wheels, a lifting component driven by a first motor (8) is connected on the first lifting plate (1), a lifting component driven by a third motor (15) is connected to a second lifting plate (16), one end of the first lifting plate (1) facing the second lifting plate (16) is slidably sleeved on a vertical first fixing rod (13), one end of the second lifting plate (16) facing the first lifting plate (1) is slidably sleeved on a vertical second fixing rod (14), the top ends of the first fixing rod (13) and the second fixing rod (14) are fixed on the bottom end face of a top plate (12), an excavating component is rotatably arranged on the first lifting plate (1) through a driving component, and an excavating component is arranged on the second lifting plate (16) through a folding and unfolding component.
2. The rapid sampling device for soil detection according to claim 1, wherein: lifting unit includes first threaded rod (3) and connecting plate (5), the top of first threaded rod (3) is passed through the bearing and is rotated the connection on roof (12), and pass first motor (8) of roof (12) fixed connection, the spindle of third motor (15), first motor (8) and third motor (15) are fixed on roof (12) top face, first lifter plate (1) is passed to first threaded rod (3) screw thread of vertical setting, second lifter plate (16), the bottom is passed through the bearing and is rotated the connection on connecting plate (5), connecting plate (5) are fixed on landing leg (4).
3. The rapid sampling device for soil detection according to claim 2, wherein: and a vertical retaining rod (2) is arranged in parallel with the first threaded rod (3), the retaining rod (2) penetrates through holes formed in the first lifting plate (1) and the second lifting plate (16) in a sliding manner, the bottom end of the retaining rod is fixedly connected to the connecting plate (5), and the top end of the retaining rod is fixedly connected to the bottom end face of the top plate (12).
4. The rapid sampling device for soil detection according to claim 1, wherein: the digging assembly comprises a rotating cylinder (6) and a digging spiral piece (7), the top end of the rotating cylinder (6) penetrates through the first lifting plate (1) and is rotatably connected with the first lifting plate (1) through a bearing, and the digging spiral piece (7) is fixed on the rotating cylinder (6) below the first lifting plate (1).
5. The rapid sampling device for soil detection according to claim 1, wherein: the driving assembly comprises a gear (9), a second motor (10) and a gear ring (11), the gear ring (11) is fixed on the outer edge of the top end of the rotating drum (6), the gear (9) meshed with the gear ring (11) is fixed on a crankshaft of the second motor (10), and the second motor (10) is fixed on the top end face of the first lifting plate (1).
6. The rapid sampling device for soil detection according to claim 1, wherein: the soil sampling assembly comprises moving rods (17) and clamping pieces (18), wherein the moving rods (17) are vertically provided with four groups, and the clamping pieces (18) are fixed on the inner sides of the bottom ends.
7. The rapid sampling device for soil detection according to claim 1, wherein: the folding and unfolding component comprises a fourth motor (20), a rotating shaft (21), a driving bevel gear (26), a driven bevel gear (27), a second threaded rod (24) and a threaded sleeve (25), a bracket (19) is fixed on the top end face of the second lifting plate (16), a fourth motor (20) is fixed on the bracket (19), the shaft of the fourth motor (20) is fixedly connected with a vertical rotating shaft (21), a driving bevel gear (26) fixed at the bottom end of the rotating shaft (21) is engaged with four groups of driven bevel gears (27), the four groups of driven bevel gears (27) are respectively fixed on the inner ends of four groups of second threaded rods (24), the outer end of each second threaded rod (24) is sleeved with a threaded sleeve (25) in a threaded manner, the threaded sleeve (25) is fixedly connected with the top end of a moving rod (17) penetrating through a moving groove (23) formed in the second lifting plate (16), and a retaining block (22) which is clamped into the moving groove (23) is fixed on the threaded sleeve (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376540.0U CN211262792U (en) | 2019-12-26 | 2019-12-26 | Soil detection uses quick sampling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922376540.0U CN211262792U (en) | 2019-12-26 | 2019-12-26 | Soil detection uses quick sampling device |
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| CN211262792U true CN211262792U (en) | 2020-08-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697499A (en) * | 2021-01-14 | 2021-04-23 | 张怡 | Soil sampling and detecting device |
| CN113281244A (en) * | 2021-05-24 | 2021-08-20 | 吴清玉 | Corrosion environment monitoring device |
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2019
- 2019-12-26 CN CN201922376540.0U patent/CN211262792U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697499A (en) * | 2021-01-14 | 2021-04-23 | 张怡 | Soil sampling and detecting device |
| CN113281244A (en) * | 2021-05-24 | 2021-08-20 | 吴清玉 | Corrosion environment monitoring device |
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