CN215677687U - Sampling device for soil and water conservation monitoring - Google Patents
Sampling device for soil and water conservation monitoring Download PDFInfo
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- CN215677687U CN215677687U CN202121967560.6U CN202121967560U CN215677687U CN 215677687 U CN215677687 U CN 215677687U CN 202121967560 U CN202121967560 U CN 202121967560U CN 215677687 U CN215677687 U CN 215677687U
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- dewatering pipe
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Abstract
The utility model discloses a sampling device for soil and water conservation monitoring, which comprises a box body with an opening at the top, wherein a filter plate is fixedly arranged in the box body, four corners of the bottom of the box body are fixedly connected with supporting legs, a dewatering pipe is rotatably arranged on the inner wall of the bottom of the box body, a plurality of dewatering holes are annularly formed in the side wall of the dewatering pipe, the top of the dewatering pipe is of a bowl cover-shaped structure, the top of the outer side of the dewatering pipe is movably contacted with the inner wall of the box body, an annular plate is fixedly connected between the inner walls of two sides of the box body, the annular plate is rotatably sleeved on the dewatering pipe, and the bottom end of the dewatering pipe extends to the lower part of the box body. The utility model is convenient for rapidly screening stone branches and synchronously and rapidly dehydrating silt in a rotating way, improves screening dehydration efficiency, is convenient for rapidly taking out collected silt, improves working efficiency, can well pretreat the silt through the double processes of screening and rapid dehydration, and meets use requirements.
Description
Technical Field
The utility model relates to the technical field of sampling equipment, in particular to a sampling device for soil and water conservation monitoring.
Background
The water and soil conservation monitoring means long-term investigation, observation and analysis work on water and soil loss occurrence, development, harm and water and soil conservation benefits, the water and soil conservation monitoring is adopted to find out the water and soil loss types, strength and distribution characteristics, harm and influence conditions, occurrence development rules and dynamic change trends, and the method has important significance on water and soil loss comprehensive treatment and ecological environment construction macro decision and various measures for scientifically, reasonably and systematically arranging water and soil conservation.
Most of the traditional silt sampling is carried out by manually sampling or some auger sampling devices, because silt contains more branches and larger stones, the branches and stones cannot be screened out basically in any sampling mode, and redundant moisture in silt is difficult to quickly drain; in summary, the sampling device has the defects that stone branches cannot be screened out quickly and are dewatered quickly, more screening and draining time needs to be wasted, the working efficiency is low, and the using requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a sampling device for soil and water conservation monitoring.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a sampling device for soil and water conservation monitoring comprises a box body with an opening at the top, wherein a filter plate is fixedly arranged in the box body, supporting legs are fixedly connected with four corners of the bottom of the box body, a dewatering pipe is rotatably arranged on the inner wall of the bottom of the box body, a plurality of dewatering holes are annularly formed in the side wall of the dewatering pipe, the top of the dewatering pipe is of a bowl cover-shaped structure, the top of the outer side of the dewatering pipe is movably contacted with the inner wall of the box body, an annular plate is fixedly connected between the inner walls of two sides of the box body and rotatably sleeved on the dewatering pipe, the bottom of the dewatering pipe extends to the lower part of the box body, a clamping sleeve is fixedly connected to the left side of the bottom of the dewatering pipe, a plugging round seat and a cylindrical fine filter screen are movably sleeved in the dewatering pipe, the bottom of the cylindrical fine filter screen is fixedly connected with the top of the plugging round seat, a T-shaped clamping rod is movably clamped in the clamping sleeve, and the plugging round seat is slidably sleeved on the T-shaped clamping rod, a spring is fixedly connected between the inner wall of the right side of the T-shaped clamping rod and the right side of the plugging round seat, and the spring is movably sleeved on the T-shaped clamping rod;
the left side fixedly connected with right side and the bottom of box are the fender guard shield that the opening set up, and the outside fixedly connected with rotary driving mechanism of dehydration pipe, the top fixed mounting of box has reciprocal screw thread actuating mechanism, and reciprocal screw thread actuating mechanism's bottom fixedly connected with poker rod, and poker rod is located the top of filter, and reciprocal screw thread actuating mechanism's left end and rotary driving mechanism's left end all extend to and keep off in the guard shield and the same link gear of fixedly connected with.
Preferably, the rotation driving mechanism comprises a first bevel gear fixedly sleeved outside the dewatering pipe, the first bevel gear is positioned above the annular plate, the left side of the first bevel gear is engaged with a second bevel gear, the left side of the second bevel gear is fixedly connected with a rotating shaft, and the left end of the rotating shaft extends into the blocking shield on the left side of the box body.
Preferably, reciprocal screw thread actuating mechanism is including fixing the branch in box top both sides respectively, the same guide bar of fixedly connected with between two branches, sliding sleeve is equipped with the slider on the guide bar, the bottom of slider and the top fixed connection of poker rod, the right side fixed mounting of the branch that is located the right side has driving motor, driving motor's output shaft left end extends to between two branches and the reciprocal lead screw of fixedly connected with, the left end of reciprocal lead screw extends to in keeping off the guard shield, the branch that is located the left rotates the cover and establishes on reciprocal lead screw, the slider thread bush is established on reciprocal lead screw.
Preferably, the link gear includes that two sprockets and transmission connect the chain in two sprocket outsides, and two sprockets and chain all are located and keep off the guard shield, and the right side of the sprocket that is located the top and the left end fixed connection of reciprocal lead screw, the right side of the sprocket that is located the below and the left end fixed connection of pivot.
Preferably, a first round hole is formed in the inner wall of the bottom of the box body, a first sealing bearing is fixedly sleeved in the first round hole, the inner side of an inner ring of the first sealing bearing is fixedly connected with the outer side of the dewatering pipe, a first bearing is fixedly sleeved in the annular plate, the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the dewatering pipe, and the bottom of the right side of the box body is communicated with and fixed with a drain pipe.
Preferably, a second round hole is formed in the right side of the plugging round seat, and the inner wall of the second round hole is connected with the outer side of the T-shaped clamping rod in a sliding mode.
Preferably, a third round hole is formed in the inner wall of the left side of the box body, two second sealing bearings are fixedly sleeved in the third round hole, and inner rings of the second sealing bearings are fixedly sleeved with the outer side of the rotating shaft.
Preferably, the right side of the sliding block is provided with a reciprocating screw hole and a guide hole, the reciprocating screw hole is in threaded connection with the reciprocating screw rod, and the inner wall of the guide hole is in sliding connection with the outer side of the guide rod.
Compared with the prior art, the utility model has the beneficial effects that:
the device comprises a box body, a filter plate, a dewatering pipe, a dewatering hole, an annular plate, a support rod, a reciprocating lead screw, a guide rod, a slide block, a driving motor, a first bevel gear, a second bevel gear, a rotating shaft, a chain, a blocking cover, a chain wheel, a poking rod, a clamping sleeve, a T-shaped clamping rod, a blocking round seat and a spring, wherein the reciprocating lead screw is matched with a cylindrical fine filter screen, the driving motor is started to drive the reciprocating lead screw to rotate, the reciprocating lead screw can drive the slide block to circularly slide right and left on the guide rod, the slide block drives the poking rod to reciprocate right and left, the reciprocating lead screw drives the rotating shaft to rotate through the matching of the two chain wheels and the chain, the rotating shaft drives the dewatering pipe to rotate through the second bevel gear and the first bevel gear, the dewatering pipe drives the cylindrical fine filter screen to rotate through the clamping sleeve, the T-shaped clamping rod and the blocking round seat, a person pours shoveled silt onto the filter plate in the box body, and the silt smaller than the aperture of the filter plate automatically falls down, the poke rod which moves to the right and left in a reciprocating mode can circularly poke the stone blocks and the branches in the silt to two sides, the dropping efficiency of the silt can be improved under the poking mode, the dropped silt enters the cylindrical fine filter screen downwards, the cylindrical fine filter screen and the dewatering pipe which are in a rotating state can quickly throw out moisture in the silt through the dewatering holes, and the purposes of quickly screening the stone blocks and the branches and quickly dewatering are achieved;
when the silt after the dehydration needs to be taken out, the T-shaped clamping rod is pulled rightwards to separate the T-shaped clamping rod from the clamping sleeve and stretch the spring, the T-shaped clamping rod is moved downwards to drive the cylindrical fine filter screen to move out downwards through the plugging round seat, and at the moment, the person can pour out the silt in the cylindrical fine filter screen, and the sampling is completed.
The utility model is convenient for rapidly screening stone branches and synchronously and rapidly dehydrating silt in a rotating way, improves screening dehydration efficiency, is convenient for rapidly taking out collected silt, improves working efficiency, can well pretreat the silt through the double processes of screening and rapid dehydration, and meets use requirements.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a sampling device for soil and water conservation monitoring according to the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a box body 1, a filter plate 2, a dewatering pipe 3, a dewatering hole 301, an annular plate 4, a support rod 5, a reciprocating lead screw 6, a guide rod 7, a slide block 8, a driving motor 9, a first bevel gear 10, a second bevel gear 11, a rotating shaft 12, a chain 13, a baffle shield 14, a chain wheel 15, a poke rod 16, a cutting sleeve 17, a clamping rod 18T-shaped, a plugging round seat 19, a spring 20 and a fine filter screen 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a sampling device for soil and water conservation monitoring comprises a box body 1 with an opening at the top, a filter plate 2 is fixedly arranged in the box body 1, four corners at the bottom of the box body 1 are fixedly connected with supporting legs, a dewatering tube 3 is rotatably arranged on the inner wall at the bottom of the box body 1, a plurality of dewatering holes 301 are annularly arranged on the side wall of the dewatering tube 3, the top of the dewatering tube 3 is arranged to be a bowl-shaped structure, the top of the outer side of the dewatering tube 3 is movably contacted with the inner wall of the box body 1, an annular plate 4 is fixedly connected between the inner walls at two sides of the box body 1, the annular plate 4 is rotatably sleeved on the dewatering tube 3, the bottom of the dewatering tube 3 extends to the lower part of the box body 1, a clamping sleeve 17 is fixedly connected to the left side of the bottom of the dewatering tube 3, a plugging round seat 19 and a cylindrical fine filter screen 21 are movably sleeved in the dewatering tube 3, and the bottom of the cylindrical fine filter screen 21 is fixedly connected with the top of the plugging round seat 19, a T-shaped clamping rod 18 is movably clamped in the clamping sleeve 17, the blocking round seat 19 is sleeved on the T-shaped clamping rod 18 in a sliding mode, a spring 20 is fixedly connected between the inner wall of the right side of the T-shaped clamping rod 18 and the right side of the blocking round seat 19, and the spring 20 is movably sleeved on the T-shaped clamping rod 18;
the left side of the box body 1 is fixedly connected with a baffle shield 14 with the right side and the bottom being provided with openings, the outer side of the dewatering pipe 3 is fixedly connected with a rotary driving mechanism, the top of the box body 1 is fixedly provided with a reciprocating screw thread driving mechanism, the bottom of the reciprocating screw thread driving mechanism is fixedly connected with a poke rod 16, the poke rod 16 is positioned above the filter plate 2, and the left end of the reciprocating screw thread driving mechanism and the left end of the rotary driving mechanism both extend into the baffle shield 14 and are fixedly connected with the same linkage mechanism;
the rotation driving mechanism comprises a first bevel gear 10 fixedly sleeved on the outer side of the dewatering pipe 3, the first bevel gear 10 is positioned above the annular plate 4, the left side of the first bevel gear 10 is engaged with a second bevel gear 11, the left side of the second bevel gear 11 is fixedly connected with a rotating shaft 12, and the left end of the rotating shaft 12 extends into a shield 14 on the left side of the box body 1;
the reciprocating thread driving mechanism comprises supporting rods 5 which are respectively fixed on two sides of the top of the box body 1, a same guide rod 7 is fixedly connected between the two supporting rods 5, a sliding block 8 is sleeved on the guide rod 7 in a sliding mode, the bottom of the sliding block 8 is fixedly connected with the top end of a poke rod 16, a driving motor 9 is fixedly installed on the right side of the supporting rod 5 on the right side, the left end of an output shaft of the driving motor 9 extends to the position between the two supporting rods 5 and is fixedly connected with a reciprocating lead screw 6, the left end of the reciprocating lead screw 6 extends into a shield 14, the supporting rod 5 on the left side is rotatably sleeved on the reciprocating lead screw 6, and the sliding block 8 is sleeved on the reciprocating lead screw 6 in a threaded mode;
the linkage mechanism comprises two chain wheels 15 and a chain 13 in transmission connection with the outer sides of the two chain wheels 15, the two chain wheels 15 and the chain 13 are both located in a blocking shield 14, the right side of the chain wheel 15 located above is fixedly connected with the left end of the reciprocating screw 6, and the right side of the chain wheel 15 located below is fixedly connected with the left end of the rotating shaft 12.
In the utility model, a first round hole is arranged on the inner wall of the bottom of a box body 1, a first sealing bearing is fixedly sleeved in the first round hole, the inner side of the inner ring of the first sealing bearing is fixedly connected with the outer side of a dewatering pipe 3, a first bearing is fixedly sleeved in an annular plate 4, the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the dewatering pipe 3, the bottom of the right side of the box body 1 is communicated and fixed with a drainage pipe, a second round hole is arranged on the right side of a plugging round seat 19, the inner wall of the second round hole is in sliding connection with the outer side of a T-shaped clamping rod 18, a third round hole is arranged on the inner wall of the left side of the box body 1, two second sealing bearings are fixedly sleeved in the third round hole, the inner ring of each second sealing bearing is fixedly sleeved with the outer side of a rotating shaft 12, a reciprocating screw hole and a guide hole are arranged on the right side of a sliding block 8, the reciprocating screw hole is in threaded connection with a reciprocating screw rod 6, the inner wall of the guide hole is in sliding connection with the outer side of a guide rod 7, the utility model is convenient for rapidly screening stone branches and synchronously and rapidly dehydrating silt in a rotating way, improves screening dehydration efficiency, is convenient for rapidly taking out collected silt, improves working efficiency, can well pretreat the silt through the double processes of screening and rapid dehydration, and meets use requirements.
The working principle is as follows: when the device is used, the driving motor 9 is started to drive the reciprocating screw rod 6 to rotate, under the action of a reciprocating screw hole formed in the slide block 8, the reciprocating screw rod 6 rotates to drive the slide block 8 to circularly slide right and left on the guide rod 7, the slide block 8 drives the poking rod 16 to reciprocate right and left, the reciprocating screw rod 6 also drives the upper chain wheel 15 to rotate when rotating, the upper chain wheel 15 drives the lower chain wheel 15 to rotate through the chain 13, the lower chain wheel 15 drives the second bevel gear 11 to rotate through the rotating shaft 12, the second bevel gear 11 drives the dewatering pipe 3 to rotate through the first bevel gear 10 meshed with the second bevel gear, the dewatering pipe 3 drives the T-shaped clamping rod 18 to rotate through the clamping sleeve 17, and the T-shaped clamping rod 18 drives the cylindrical fine filter screen 21 to rotate through the plugging round seat 19;
the personnel pour the shoveled silt into the filter plate 2 in the box body 1, the silt smaller than the aperture of the filter plate 2 automatically falls down, the shifting rod 16 which moves to and fro right and left can circularly shift stones and branches in the silt to two sides, the falling efficiency of the silt can be improved under shifting, the phenomenon that the filter plate 2 is blocked due to static accumulation of the stone branches in the middle can be reduced, the screening and filtering efficiency is improved, the falling silt downwards enters the dewatering pipe 3 and then continuously falls into the cylindrical fine filter screen 21, the cylindrical fine filter screen 21 and the dewatering pipe 3 which are in a rotating state can rapidly throw out moisture in the silt through the plurality of dewatering holes 301, the silt is collected in the cylindrical fine filter screen 21, and the purposes of rapidly screening the stones and rapidly dewatering are achieved;
when needs take out silt after the dehydration, pulling T shape kelly 18 right, T shape kelly 18 separates with cutting ferrule 17 right, T shape kelly 18 is right to spring 20 is tensile, this moment the T shape kelly 18 of lapse, T shape kelly 18 passes through shutoff round seat 19 and drives the thin filter screen 21 of cylindric and shift out downwards from dehydration pipe 3, personnel alright pour the silt of collecting in the thin filter screen 21 of cylindric this moment, the sample is accomplished, through the screening and quick dehydration's dual-process, alright carry out good preliminary treatment to silt.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A sampling device for soil and water conservation monitoring comprises a box body (1) with an opening at the top, a filter plate (2) is fixedly arranged in the box body (1), supporting legs are fixedly connected to four corners of the bottom of the box body (1), the sampling device is characterized in that a dewatering pipe (3) is rotatably arranged on the inner wall of the bottom of the box body (1), a plurality of dewatering holes (301) are annularly formed in the side wall of the dewatering pipe (3), the top of the dewatering pipe (3) is of a bowl-shaped structure, the top of the outer side of the dewatering pipe (3) is movably contacted with the inner wall of the box body (1), an annular plate (4) is fixedly connected between the inner walls of two sides of the box body (1), the annular plate (4) is rotatably sleeved on the dewatering pipe (3), the bottom of the dewatering pipe (3) extends to the lower part of the box body (1), and a clamping sleeve (17) is fixedly connected to the left side of the bottom of the dewatering pipe (3), a plugging round seat (19) and a cylindrical fine filter screen (21) are movably sleeved in the dewatering tube (3), the bottom of the cylindrical fine filter screen (21) is fixedly connected with the top of the plugging round seat (19), a T-shaped clamping rod (18) is movably clamped in a clamping sleeve (17), the plugging round seat (19) is slidably sleeved on the T-shaped clamping rod (18), a spring (20) is fixedly connected between the inner wall of the right side of the T-shaped clamping rod (18) and the right side of the plugging round seat (19), and the spring (20) is movably sleeved on the T-shaped clamping rod (18);
the utility model discloses a dewatering device, including box (1), baffle guard shield (14) that the left side fixedly connected with right side and the bottom of box (1) are the opening setting, the outside fixedly connected with rotary driving mechanism of dehydration pipe (3), the top fixed mounting of box (1) has reciprocal screw thread actuating mechanism, reciprocal screw thread actuating mechanism's bottom fixedly connected with poker rod (16), and poker rod (16) are located the top of filter (2), reciprocal screw thread actuating mechanism's left end and rotary driving mechanism's left end all extend to and keep off the same linkage of guard shield (14) in and fixedly connected with.
2. The sampling device for soil and water conservation monitoring according to claim 1, wherein the rotation driving mechanism comprises a first bevel gear (10) fixedly sleeved outside the dewatering pipe (3), the first bevel gear (10) is positioned above the annular plate (4), a second bevel gear (11) is meshed on the left side of the first bevel gear (10), a rotating shaft (12) is fixedly connected on the left side of the second bevel gear (11), and the left end of the rotating shaft (12) extends into a shielding cover (14) on the left side of the box body (1).
3. The sampling device for soil and water conservation monitoring according to claim 1, reciprocal screw thread actuating mechanism is including fixing branch (5) in box (1) top both sides respectively, the same guide bar (7) of fixedly connected with between two branch (5), sliding sleeve is equipped with slider (8) on guide bar (7), the bottom of slider (8) and the top fixed connection of poker rod (16), the right side fixed mounting of branch (5) that is located the right side has driving motor (9), the output shaft left end of driving motor (9) extends to between two branch (5) and reciprocal lead screw (6) of fixedly connected with, the left end of reciprocal lead screw (6) extends to and keeps off in guard shield (14), it establishes on reciprocal lead screw (6) to be located left branch (5) rotation cover, slider (8) thread bush is established on reciprocal lead screw (6).
4. The sampling device for soil and water conservation monitoring according to claim 1, wherein the linkage mechanism comprises two chain wheels (15) and a chain (13) in transmission connection with the outer sides of the two chain wheels (15), the two chain wheels (15) and the chain (13) are both positioned in the shielding cover (14), the right side of the chain wheel (15) positioned above is fixedly connected with the left end of the reciprocating screw rod (6), and the right side of the chain wheel (15) positioned below is fixedly connected with the left end of the rotating shaft (12).
5. The sampling device for soil and water conservation monitoring as claimed in claim 1, wherein a first circular hole is formed in the inner wall of the bottom of the box body (1), a first sealing bearing is fixedly sleeved in the first circular hole, the inner side of the inner ring of the first sealing bearing is fixedly connected with the outer side of the dewatering pipe (3), a first bearing is fixedly sleeved in the annular plate (4), the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the dewatering pipe (3), and a drain pipe is communicated with and fixed to the bottom of the right side of the box body (1).
6. The sampling device for soil and water conservation and monitoring as claimed in claim 1, wherein a second round hole is formed on the right side of the plugging round seat (19), and the inner wall of the second round hole is slidably connected with the outer side of the T-shaped clamping rod (18).
7. The sampling device for soil and water conservation monitoring according to claim 2, wherein a third round hole is formed on the inner wall of the left side of the box body (1), two second sealing bearings are fixedly sleeved in the third round hole, and inner rings of the second sealing bearings are fixedly sleeved with the outer side of the rotating shaft (12).
8. The sampling device for soil and water conservation monitoring according to claim 3, characterized in that the right side of the slide block (8) is provided with a reciprocating screw hole and a guide hole, the reciprocating screw hole is in threaded connection with the reciprocating screw rod (6), and the inner wall of the guide hole is in sliding connection with the outer side of the guide rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967560.6U CN215677687U (en) | 2021-08-20 | 2021-08-20 | Sampling device for soil and water conservation monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967560.6U CN215677687U (en) | 2021-08-20 | 2021-08-20 | Sampling device for soil and water conservation monitoring |
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| Publication Number | Publication Date |
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| CN215677687U true CN215677687U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121967560.6U Active CN215677687U (en) | 2021-08-20 | 2021-08-20 | Sampling device for soil and water conservation monitoring |
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| CN (1) | CN215677687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116358916A (en) * | 2023-04-11 | 2023-06-30 | 尹文涛 | Water and soil conservation continuous sampling device and sampling method |
-
2021
- 2021-08-20 CN CN202121967560.6U patent/CN215677687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116358916A (en) * | 2023-04-11 | 2023-06-30 | 尹文涛 | Water and soil conservation continuous sampling device and sampling method |
| CN116358916B (en) * | 2023-04-11 | 2024-02-20 | 山东勤齐建设项目咨询有限公司 | Water and soil conservation continuous sampling device and sampling method |
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