CN212586033U - Continuous silt sampling and measuring device for soil and water conservation monitoring - Google Patents
Continuous silt sampling and measuring device for soil and water conservation monitoring Download PDFInfo
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- CN212586033U CN212586033U CN202021294334.1U CN202021294334U CN212586033U CN 212586033 U CN212586033 U CN 212586033U CN 202021294334 U CN202021294334 U CN 202021294334U CN 212586033 U CN212586033 U CN 212586033U
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Abstract
The utility model relates to a continuous type silt sample measurement device for soil and water conservation monitoring, the on-line screen storage device comprises a base, still including setting up the lifting unit on the base, the lifter plate of being connected with the lifting unit, vertically set up in the sample assembly of lifter plate bottom and set up the collecting box on the base, the lifting unit includes vertical two sets of mount pads that set up on the base, respectively vertical connect in the lead screw and the guide bar of two mount pads and set up on one of them mount pad and be used for driving lead screw pivoted driving piece, the lead screw rotates with the mount pad to be connected, the lifter plate is worn to locate by the lead screw, the lifter plate is worn to locate by the guide bar slip, the base is worn to locate. The utility model discloses can take a sample to the silt of the different degree of depth.
Description
Technical Field
The utility model belongs to the technical field of soil and water detection device, especially, relate to a continuous type silt sampling measurement device for soil and water conservation monitoring.
Background
The water and soil conservation monitoring refers to long-term investigation, observation and analysis work on water and soil loss occurrence, development, harm and water and soil conservation benefit. By monitoring soil and water conservation, the soil and water loss type, strength and distribution characteristics, damage and influence thereof, occurrence and development rules and dynamic change trends are discovered, and the method has important significance for comprehensive soil and water loss treatment, ecological environment construction macro decision, and scientific, reasonable and systematic arrangement of various soil and water conservation measures.
The prior Chinese patent with publication number CN209727538U discloses a continuous silt sampling and measuring device for water and soil conservation monitoring, which comprises a bearing seat, wherein the top surface of the bearing seat is sequentially provided with a support frame, a collecting tank, a silt pump and a swirler from left to right, and a measuring cup is arranged below the swirler; this a continuous type silt sampling measurement device for soil and water conservation monitoring is through the motor that is equipped with, feeding auger and transmission pipe, the mode of traditional artifical collection has been changed, it is more laborsaving, the holding vessel that is equipped with simultaneously, silt pump and swirler, make muddy water mixture separate muddy water under the effect of swirler, thereby can obtain the silt for the sampling, in addition, the graduated flask that is equipped with can measure the silt volume of collecting, make the user of service can be clear and definite know the collection volume of silt, this design is simple easily operated, the efficiency of silt sample has been improved, the problem of artifical silt sample inefficiency has been solved.
The above technical solution has the following disadvantages: in order to measure the accuracy, the silt in different areas is generally required to be sampled, the silt sampling and measuring device can only sample the silt in one place, errors are easy to generate, and if various data are required, mobile equipment is required, so that the silt sampling and measuring device is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a continuous type silt sample measurement device for soil and water conservation monitoring, can highly adjust sampling assembly to sample the silt of the different degree of depth.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a continuous type silt sample measurement device for soil and water conservation monitoring, includes the base, still including set up in lifting unit on the base, with lifter plate, vertical set up that lifting unit connects in the sampling subassembly of lifter plate bottom and set up in collecting box on the base, lifting unit include vertical set up in two sets of mount pads on the base, respectively vertical connect in two the lead screw and the guide bar of mount pad and set up in one of them just be used for the drive on the mount pad lead screw pivoted driving piece, the lead screw with the mount pad rotates to be connected, the lead screw rod is worn to locate the lifter plate, the guide bar slides and wears to locate the lifter plate, the sampling unit bottom slides and wears to locate the base.
Through adopting above-mentioned technical scheme, start the driving piece, driving piece drive lead screw rotates, under the effect of guide bar for the lead screw can take the lifter plate to remove along the length direction of guide bar, thereby adjusts the height of sampling subassembly, the height of the regulation sampling subassembly that corresponds, makes the sampling subassembly can sample the silt of the different degree of depth.
The utility model discloses further set up to: the sampling subassembly including vertical set up in the sampling pipe of lifter plate bottom, vertical set up in the driving motor at lifter plate top, be fixed in the driving motor output rotate connect in feeding auger in the sampling pipe and communicate in the sampling pipe is close to its upper end position's conveyer pipe, the sampling socle portion runs through the base, the sampling socle portion is located the base below, the feeding auger outside with the inboard laminating of sampling pipe, the mouth is vertical downwards down in the conveyer pipe, the collecting box top is provided with the lid, the pan feeding mouth has been seted up to the lid, the mouth is located under the conveyer pipe the pan feeding mouth, pan feeding mouth department is provided with into the hopper, the height of feeding auger bottom is less than the height of sampling socle portion.
Through adopting above-mentioned technical scheme, before the sampling, adjust the height of sampling pipe, make sampling pipe low mouth of pipe stretch into in the silt to in making the feeding auger insert the silt, driving motor drive feeding auger rotates, the feeding auger impels silt and partly water, and in making to send silt and water into the conveyer pipe, then drop to the collecting box through the pan feeding mouth, realize the collection of silt.
The utility model discloses further set up to: the side wall of the collecting box is communicated with two groups of water outlet pipes, the two water outlet pipes are arranged one above the other, the two water outlet pipes are both positioned at the lower part of the collecting box, the pipe orifices of the water outlet pipes positioned below are higher than the inner bottom surface of the collecting box, and the two water outlet pipes are both provided with tap switches.
By adopting the technical scheme, the silt and the water fall into the collecting box together, the silt is deposited at the bottom of the collecting box, and when a small amount of silt is accumulated in the collecting box, the tap switch of the water outlet pipe positioned below the collecting box can be opened, so that the redundant water in the collecting box can flow out; when the height of the sediment in the collecting box is higher than the height of the pipe orifice of the water outlet pipe positioned below, the faucet switch positioned below is closed, and the faucet switch positioned above is opened, so that the redundant water flows out of the water outlet pipe positioned above.
The utility model discloses further set up to: the mounting seat with the detachable connection of base, a plurality of connecting screw are worn to be equipped with by the mounting seat screw thread, connecting screw is vertical setting, the mounting seat with fix through connecting screw between the base.
Through adopting above-mentioned technical scheme, through setting up connecting screw, can realize the detachable of mount pad and base and be connected, the installation of the mount pad of being convenient for.
The utility model discloses further set up to: the feeding hopper is arranged in a horn shape with a wide upper part and a narrow lower part.
Through adopting above-mentioned technical scheme for the conveyer pipe can be comparatively accurate send into pan feeding mouth department with silt.
The utility model discloses further set up to: the cross sectional area of the lower pipe orifice of the conveying pipe is smaller than that of the top of the feeding hopper.
Through adopting above-mentioned technical scheme for silt in the conveyer pipe is difficult for dropping to lid department.
The utility model discloses further set up to: and a filter screen is arranged at the feed inlet.
Through adopting above-mentioned technical scheme, the setting of filter screen can prevent in the debris except that silt from getting into the collecting box.
The utility model discloses further set up to: and a plurality of iron brazes are vertically arranged at the bottom of the base.
Through adopting above-mentioned technical scheme, the setting of iron borer can be fixed the base, improves the stability of base.
To sum up, the utility model discloses a beneficial technological effect does:
1. the driving part is started, the driving part drives the screw rod to rotate, and under the action of the guide rod, the screw rod can drive the lifting plate to move along the length direction of the guide rod, so that the height of the sampling assembly is adjusted, and the height of the sampling assembly is correspondingly adjusted, so that the sampling assembly can sample the silt at different depths;
2. when a small amount of silt is accumulated in the collecting box, a tap switch of a water outlet pipe positioned below the collecting box can be opened, so that redundant water in the collecting box can flow out; when the height of the sediment in the collecting box is higher than the height of the pipe orifice of the water outlet pipe positioned below, the faucet switch positioned below is closed, and the faucet switch positioned above is opened, so that the redundant water flows out of the water outlet pipe positioned above.
Drawings
Fig. 1 is a schematic diagram of a continuous silt sampling and measuring device for soil and water conservation monitoring.
In the figure, 1, a base; 2. a lifting plate; 3. a collection box; 4. a screw rod; 5. a guide bar; 6. a drive member; 7. a mounting seat; 8. a sampling tube; 9. a drive motor; 10. feeding the auger; 11. a delivery pipe; 12. an iron chisel; 13. a connecting screw; 14. a cover body; 15. a feeding port; 16. feeding into a hopper; 17. a filter screen; 18. a water outlet pipe; 19. a tap switch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a continuous type silt sample measurement device for soil and water conservation monitoring, including base 1, lifting unit, lifter plate 2, sampling component and collecting box 3, lifting unit sets up in the middle part position of base 1 top surface, and lifter plate 2 is connected with lifting unit, and lifter plate 2 is located base 1 top, and sampling component is vertical to be set up in lifter plate 2 below, and collecting box 3 sets up in base 1 top, and is located sampling component one side.
Lifting unit includes lead screw 4, guide bar 5, driving piece 6 and two sets of mount pad 7, two sets of mount pads 7 are equal vertical the intermediate position who is fixed in 1 top of base, mount pad 7 is the U font, two sets of mount pads 7 set up in opposite directions, 4 vertical rotations in one of them a set of mount pad 7 of lead screw, guide bar 5 is vertical to be fixed in another set of mount pad 7, 6 vertical tops of installing that a set of mount pad 7 of lead screw 4 of being fixed in of driving piece, 6 output ends of driving piece are fixed with lead screw 4, make driving piece 6 can drive lead screw 4 and rotate. In the present embodiment, the drive 6 is a servo motor. Lifter plate 2 is located between two sets of mount pads 7, and lifter plate 2 is the level setting, and lead screw 4 runs through both sides about lifter plate 2 to with lifter plate 2 threaded connection, guide bar 5 runs through both sides about lifter plate 2, and with lifter plate 2 sliding connection. The driving piece 6 is started, the driving piece 6 drives the screw rod 4 to rotate, and under the action of the guide rod 5, the screw rod 4 can drive the lifting plate 2 to move along the length direction of the guide rod 5, so that the height of the sampling assembly is adjusted.
Sampling subassembly includes sampling pipe 8, driving motor 9, feeding auger 10 and conveyer pipe 11, and sampling pipe 8 is vertical to be fixed in 2 bottoms on lifter plate, and the middle part position of base 1 is vertical to be seted up and to stretch out mouthful (not show in the figure), stretches out mouthful upper and lower both sides that run through base 1, stretches out mouthful to be located under sampling pipe 8, and sampling pipe 8 bottom stretches into and stretches out mouthful to stretch out from base 1 bottom. The driving motor 9 is vertically fixed in the middle of the top surface of the lifting plate 2 and is positioned between the screw rod 4 and the guide rod 5. In the present embodiment, the drive motor 9 is a servo motor. Sampling pipe 8 is the cavity setting, and 8 tip openings in the sampling pipe set up, and feeding auger 10 is fixed in the 9 output of driving motor, and rotates to be connected in sampling pipe 8, and the 10 outside of feeding auger is laminated with 8 inboard of sampling pipe, and the height that highly is less than the sampling pipe 8 bottom of feeding auger 10 bottom. The feeding auger 10 and the sampling pipe 8 are stretched into the sediment, the driving motor 9 is started, the driving motor 9 drives the feeding auger 10 to rotate, the feeding auger 10 pushes the sediment and a part of water, and the sediment is pushed into the sampling pipe 8.
The sampling component further comprises a conveying pipe 11, the conveying pipe 11 is communicated with the upper portion of the outer side of the sampling pipe 8, the conveying pipe 11 is located above the collecting box 3, the conveying pipe 11 is divided into two sections, one section of the conveying pipe is horizontally arranged, the other section of the conveying pipe is vertically arranged, and the section of the conveying pipe 11 which is vertically arranged is located over the collecting box 3. The top of the collecting box 3 is fixed with a cover body 14, a feeding port 15 is formed in the middle of the cover body 14, the feeding port 15 is communicated with the inside of the collecting box 3, and a pipe opening of the conveying pipe 11 is vertically downward and is located right above the feeding port 15. A feeding hopper 16 is fixed on the cover body 14 and corresponds to the feeding port 15, the feeding hopper 16 is arranged in a horn shape with a wide upper part and a narrow lower part, the feeding hopper 16 is positioned right below the lower pipe opening of the conveying pipe 11, and the cross-sectional area of the lower pipe opening of the conveying pipe 11 is smaller than that of the top of the feeding hopper 16. Along with the continuous propelling movement of feeding auger 10 to silt, silt is carried to conveyer pipe 11 in gradually, then drops to collecting box 3 in through pan feeding mouth 15, realizes the collection of silt.
In order to prevent sundries from entering the collecting box 3, a filter screen 17 is fixed at the feeding port 15, and the filter screen 17 can filter sundries except silt.
In order to discharge the redundant water in the collecting box 3, the side wall of the collecting box 3 is communicated with two groups of water outlet pipes 18, the two groups of water outlet pipes 18 are both positioned at the lower part of the collecting box 3, one group of water outlet pipes 18 is positioned right above the other group of water outlet pipes 18, and the pipe orifice of the water outlet pipe 18 positioned below is higher than the bottom surface in the collecting box 3; meanwhile, the two sets of water outlet pipes 18 are provided with tap switches 19 which can control the opening and closing of the water outlet pipes 18. When a small amount of silt is accumulated in the collecting box 3, a tap switch 19 of a water outlet pipe 18 positioned below can be opened; when the sediment in the collecting tank 3 is higher than the pipe orifice of the water outlet pipe 18 positioned at the lower part, the faucet switch 19 positioned at the lower part is closed, and the faucet switch 19 positioned at the upper part is opened, so that the redundant water in the collecting tank 3 flows out from the water outlet pipe 18.
In order to improve the stability of the base 1, iron brazes 12 are vertically fixed on the bottom surface of the base 1 near the four corners of the base.
In order to facilitate the installation of the installation seat 7, the installation seat 7 is detachably connected with the base 1, a plurality of connecting screws 13 which are vertically arranged are arranged on the installation seat 7 in a penetrating mode through threads, and the installation seat 7 and the base 1 are fixed through the connecting screws 13.
The implementation principle of the embodiment is as follows: when the silt needs to be collected, the device is arranged at a corresponding position, the base 1 is fixed through the iron chisel 12, according to the depth of the silt to be collected, the driving piece 6 is started, the driving piece 6 drives the screw rod 4 to rotate, under the action of the guide rod 5, the screw rod 4 can drive the lifting plate 2 to move along the length direction of the guide rod 5 so as to correspondingly adjust the height of the lifting plate 2, thereby adjusting the depth of the sampling pipe 8 and the feeding auger 10 extending into the silt, starting the driving motor 9 when taking materials, driving the feeding auger 10 to rotate by the driving motor 9, propelling the silt by the feeding auger 10, and the silt is pushed into the sampling pipe 8, the silt is gradually pushed into the conveying pipe 11 along with the continuous pushing of the feeding auger 10, then falls into the collection tank 3 through the inlet 15, while the excess water in the collection tank 3 is discharged through the outlet pipe 18.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a continuous type silt sample measurement device for soil and water conservation monitoring, includes base (1), its characterized in that: also comprises a lifting component arranged on the base (1), a lifting plate (2) connected with the lifting component, a sampling component vertically arranged at the bottom of the lifting plate (2) and a collecting box (3) arranged on the base (1), the lifting component comprises two groups of mounting seats (7) vertically arranged on the base (1), a screw rod (4) and a guide rod (5) which are respectively vertically connected with the two mounting seats (7), and a driving piece (6) which is arranged on one of the mounting seats (7) and is used for driving the screw rod (4) to rotate, the screw rod (4) is rotationally connected with the mounting seat (7), a screw rod of the screw rod (4) is arranged on the lifting plate (2) in a penetrating way, the guide rod (5) penetrates through the lifting plate (2) in a sliding mode, and the bottom of the sampling assembly penetrates through the base (1) in a sliding mode.
2. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 1, wherein: the sampling assembly comprises a sampling pipe (8) vertically arranged at the bottom of the lifting plate (2), a driving motor (9) vertically arranged at the top of the lifting plate (2), an output end fixed on the driving motor (9), a feeding packing auger (10) rotatably connected in the sampling pipe (8) and a conveying pipe (11) communicated with the sampling pipe (8) and close to the upper end position of the sampling pipe, wherein the bottom of the sampling pipe (8) penetrates through the base (1), the bottom of the sampling pipe (8) is positioned below the base (1), the outer side of the feeding packing auger (10) is attached to the inner side of the sampling pipe (8), a pipe opening of the conveying pipe (11) is vertically downward, a cover body (14) is arranged at the top of the collecting box (3), a material inlet (15) is formed in the cover body (14), and the pipe opening of the conveying pipe (11) is positioned right above the material inlet (15), the pan feeding mouth (15) department is provided with into hopper (16), the height of feeding auger (10) bottom is less than the height of sampling pipe (8) bottom.
3. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 1, wherein: the side wall of the collecting box (3) is communicated with two groups of water outlet pipes (18), the two water outlet pipes (18) are arranged one above the other, the two water outlet pipes (18) are both positioned at the lower part of the collecting box (3), the pipe orifice of the water outlet pipe (18) positioned below is higher than the inner bottom surface of the collecting box (3), and the two water outlet pipes (18) are both provided with tap switches (19).
4. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 1, wherein: mount pad (7) with base (1) detachable connection, a plurality of connecting screw (13) are worn to be equipped with by mount pad (7) screw thread, connecting screw (13) are vertical setting, mount pad (7) with fix through connecting screw (13) between base (1).
5. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 2, wherein: the feeding hopper (16) is arranged in a horn shape with a wide upper part and a narrow lower part.
6. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 2, wherein: the cross sectional area of the lower pipe orifice of the conveying pipe (11) is smaller than that of the top of the feeding hopper (16).
7. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 2, wherein: a filter screen (17) is arranged at the feeding port (15).
8. The continuous silt sampling and measuring device for soil and water conservation monitoring of claim 1, wherein: the bottom of the base (1) is vertically provided with a plurality of iron brazes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021294334.1U CN212586033U (en) | 2020-07-04 | 2020-07-04 | Continuous silt sampling and measuring device for soil and water conservation monitoring |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021294334.1U CN212586033U (en) | 2020-07-04 | 2020-07-04 | Continuous silt sampling and measuring device for soil and water conservation monitoring |
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| CN212586033U true CN212586033U (en) | 2021-02-23 |
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| CN202021294334.1U Active CN212586033U (en) | 2020-07-04 | 2020-07-04 | Continuous silt sampling and measuring device for soil and water conservation monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894685A (en) * | 2022-04-18 | 2022-08-12 | 水利部交通运输部国家能源局南京水利科学研究院 | High efficiency water conservancy hydrology sand content detection device |
-
2020
- 2020-07-04 CN CN202021294334.1U patent/CN212586033U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894685A (en) * | 2022-04-18 | 2022-08-12 | 水利部交通运输部国家能源局南京水利科学研究院 | High efficiency water conservancy hydrology sand content detection device |
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