CN215985257U - Surface soil sampling device for urban environment detection - Google Patents
Surface soil sampling device for urban environment detection Download PDFInfo
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- CN215985257U CN215985257U CN202121661919.7U CN202121661919U CN215985257U CN 215985257 U CN215985257 U CN 215985257U CN 202121661919 U CN202121661919 U CN 202121661919U CN 215985257 U CN215985257 U CN 215985257U
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000005527 soil sampling Methods 0.000 title claims abstract description 23
- 239000003381 stabilizer Substances 0.000 claims abstract description 48
- 230000007613 environmental effect Effects 0.000 claims abstract description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000002689 soil Substances 0.000 abstract description 35
- 238000005070 sampling Methods 0.000 abstract description 16
- 239000003292 glue Substances 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of soil detection, and discloses a surface soil sampling device for urban environment detection, which comprises a supporting plate, wherein four corners of the lower surface of the supporting plate are fixedly connected with supporting legs, the upper surface of the supporting plate is fixedly connected with a concave plate, the inner wall of the top of the concave plate is fixedly connected with an electric push rod, and a piston rod of the electric push rod is fixedly connected with a driving motor. This surface soil sampling device is used in urban area environmental detection, through the surface of loading board and the inside sliding connection of stabilizer bar, make the inside soil of stabilizer bar that falls out to be released by the loading board, make the staff be convenient for take out the soil that has the stickness, thereby the sampling efficiency of the device has been improved, through the piece of cutting apart that sets up, the soil of being convenient for falls out from the left and right sides of cutting apart the piece, can reduce the soil and glue the quantity at the piece surface of cutting apart, thereby the sampling efficiency of the device has further been improved.
Description
Technical Field
The utility model relates to the technical field of soil detection, in particular to a surface soil sampling device for urban environment detection.
Background
Environmental monitoring utilizes the GIS technique to design the environmental monitoring network, the information that environmental monitoring collected can pass through GIS in good time again and store and show, and carry out detailed field monitoring and analysis to selected evaluation area, when the detection to soil, need carry out the soil that corresponds the area and take a sample, then take the laboratory back and detect, when the sample of soil, adopt sampling device commonly used to take soil, current soil sampling device for environmental monitoring is after taking out soil, be difficult to take out to the soil that has the stickness, thereby sampling efficiency has been reduced.
For example, a soil sampling device for environmental detection provided in chinese patent publication No. CN211504745U is basically described as follows: including the bottom plate, the thief hole that is linked together with the lower surface is seted up to the upper surface of bottom plate, the last fixed surface of bottom plate is connected with the curb plate, this utility model discloses an extrusion piece that sets up can release soil from sampling device's inside, but the device's sample effect is relatively poor, the device samples soil in inserting soil through the sampler barrel, after the sample is accomplished, with sampler barrel rebound, because the bottom of sampler barrel does not have closed structure, make the sampler barrel can drop soil when rebound, make the device only can take a sample to the soil of gluing at the sampler barrel inner wall, thereby the device's sample effect has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a surface soil sampling device for urban environment detection, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a surface soil sampling device for urban environment detection comprises a supporting plate, wherein supporting legs are fixedly connected to four corners of the lower surface of the supporting plate, a concave plate is fixedly connected to the upper surface of the supporting plate, an electric push rod is fixedly connected to the inner wall of the top of the concave plate, a driving motor is fixedly connected to a piston rod of the electric push rod, a supporting block is fixedly connected to the rear side of the outer surface of the driving motor, a lifting plate is fixedly connected to the lower surface of the supporting block, a stabilizing rod is rotatably connected to the inner part of the lifting plate, limiting sliding grooves are formed in the front side and the rear side of the outer surface of the stabilizing rod, a limiting sliding block is arranged inside the limiting sliding grooves, two groups of connecting circular plates are fixedly connected to the outer side of the limiting sliding block, a baffle is fixedly connected to the inner side of the connecting circular plates, a bearing plate is fixedly connected to the top of the inner side of the baffle, and a dividing block is fixedly connected to the inner part of the stabilizing rod, the left side and the right side of the outer surface of the stabilizer bar are fixedly connected with fixed arc plates, the lower surfaces of the fixed arc plates are inserted with fixed rods, the inner side surfaces of the baffles are fixedly connected with a combination block, a combination rod is arranged inside the combination block, a first combination plate is sleeved on the outer surface of the right combination rod, a second combination plate is sleeved on the outer surface of the left combination rod, the outer surface of the first combination plate is slidably connected with the inside of the second combination plate, the front surfaces of the first combination plate and the second combination plate are respectively provided with a combination chute, the inside of the combination chute is slidably connected with a connecting rod, the outer end of the connecting rod is fixedly connected with the inside of the stabilizer bar, the inside of the first combination plate and the inside of the second combination plate are fixedly connected with an adjusting slide rod, the upper surface of the bearing plate is fixedly connected with two groups of side plates, and the inner side surfaces of the side plates are provided with adjusting chutes, the adjusting slide rod is connected with the adjusting slide groove in a sliding mode, and a drill bit is fixedly connected to the bottom end of the stabilizing rod.
Preferably, the support block is in an L-shaped block shape, the lower surface of the support block is fixedly connected with the upper surface of the lifting plate, and the lower surface of the support block is not in contact with the top end of the stabilizer bar.
Preferably, the dividing block is a triangle, and the highest position of the dividing block and the circle center of the stabilizer bar are located on the same horizontal plane.
Preferably, the lower surface of the baffle is provided with a thread groove, the outer surface of the fixing rod is provided with an external thread, and the outer surface of the fixing rod is in threaded connection with the thread groove of the baffle.
Preferably, four corners of the outer surface of the support plate are rounded, and the radius of the rounded corners of the outer surface of the support plate is seventeen millimeters.
Preferably, the upper surface of the supporting plate is provided with a circular through hole, the diameter of the circular through hole is larger than the outer diameter of the drill bit, and the diameter of the circular through hole is larger than the diameter of the stabilizing rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a surface soil sampling device for urban environment detection, which has the following beneficial effects:
1. this surface soil sampling device is used in urban area environmental detection, through the surface of loading board and the inside sliding connection of stabilizer bar, make the inside soil of stabilizer bar that falls out to be released by the loading board, make the staff be convenient for take out the soil that has the stickness, thereby the sampling efficiency of the device has been improved, through the piece of cutting apart that sets up, the soil of being convenient for falls out from the left and right sides of cutting apart the piece, can reduce the soil and glue the quantity at the piece surface of cutting apart, thereby the sampling efficiency of the device has further been improved.
2. This sheet soil sampling device is used in urban area environmental detection passes the inside sliding connection of fixed arc board and baffle through the surface of dead lever for the fixed firm of two sets of baffles, the condition that the baffle reciprocated when can the stabilizer bar sample takes place, thereby the stability of the device operation has been improved, lateral surface through the lifter plate and the inner wall sliding connection of concave plate, the stability of making the stabilizer bar go up and down obtains improving, thereby the sampling efficiency of the device has been improved.
3. This surface soil sampling device is used in urban area environmental detection, through restriction slider and restriction spout sliding connection, make connection plectane and baffle can the vertical lift, skew when connection plectane and baffle go up and down can not appear, lead to the dead condition of first combination board and second combination board card, thereby the stability of the device operation has been improved, through two sets of regulation slide bars and two sets of regulation spout sliding connection, can let the even atress of front side and the rear side of loading board upper surface, make the lift of loading board stable, thereby the stability of the device operation has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a stabilizer bar according to the present invention;
FIG. 3 is a schematic cross-sectional view of the connection circular plate according to the present invention.
In the figure: 1. a support plate; 2. supporting legs; 3. a concave plate; 4. an electric push rod; 5. a drive motor; 6. supporting a block; 7. a lifting plate; 8. a stabilizer bar; 9. a restricting chute; 10. a limiting slide block; 11. connecting the circular plate; 12. a baffle plate; 13. a carrier plate; 14. dividing blocks; 15. fixing the arc plate; 16. fixing the rod; 17. a union block; 18. a combination rod; 19. a first combination plate; 20. a second coupling plate; 21. a joint chute; 22. a connecting rod; 23. adjusting the sliding rod; 24. a side plate; 25. adjusting the sliding chute; 26. a drill bit.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a surface soil sampling device for urban environment detection comprises a supporting plate 1, supporting legs 2 are fixedly connected to four corners of the lower surface of the supporting plate 1, a concave plate 3 is fixedly connected to the upper surface of the supporting plate 1, an electric push rod 4 is fixedly connected to the inner wall of the top of the concave plate 3, the model of the electric push rod 4 is SD146-85DJ, a driving motor 5 is fixedly connected to a piston rod of the electric push rod 4, the model of the driving motor 5 is Y132S2-2, a supporting block 6 is fixedly connected to the rear side of the outer surface of the driving motor 5, a lifting plate 7 is fixedly connected to the lower surface of the supporting block 6, the outer side surface of the lifting plate 7 is in sliding connection with the inner wall of the concave plate 3, so that the lifting stability of a stabilizer bar 8 is improved, the sampling efficiency of the device is improved, the stabilizer bar 7 is rotatably connected to 8 inside, and limiting chutes 9 are formed in the front side and the rear side of the outer surface of the stabilizer bar 8, the limiting slide block 10 is arranged inside the limiting slide groove 9, the connecting circular plate 11 and the baffle plate 12 can vertically lift through the sliding connection of the limiting slide block 10 and the limiting slide groove 9, the situation that the first combination plate 19 and the second combination plate 20 are blocked due to the deviation when the connecting circular plate 11 and the baffle plate 12 lift does not occur, so that the running stability of the device is improved, the outer side surface of the limiting slide block 10 is fixedly connected with two groups of connecting circular plates 11, the inner side surface of the connecting circular plate 11 is fixedly connected with the baffle plate 12, the top part of the inner side surface of the baffle plate 12 is fixedly connected with the bearing plate 13, the soil falling out of the interior of the stabilizer bar 8 can be pushed out by the bearing plate 13 through the sliding connection of the outer surface of the bearing plate 13, so that the worker can conveniently take out the sticky soil, the sampling efficiency of the device is improved, and the dividing block 14 is fixedly connected to the interior of the stabilizer bar 8, through the arranged dividing blocks 14, the soil is convenient to fall out from the left side and the right side of the dividing blocks 14, the quantity of the soil adhered on the outer surface of the dividing blocks 14 can be reduced, so that the sampling efficiency of the device is further improved, the left side and the right side of the outer surface of the stabilizer bar 8 are both fixedly connected with the fixed arc plates 15, the lower surfaces of the fixed arc plates 15 are inserted with the fixed rods 16, the outer surfaces of the fixed rods 16 penetrate through the fixed arc plates 15 to be connected with the inner parts of the baffles 12 in a sliding manner, so that the two groups of the baffles 12 are firmly fixed, the baffle 12 can move up and down when the stabilizer bar 8 is sampled, so that the running stability of the device is improved, the inner side surfaces of the baffles 12 are fixedly connected with the combining blocks 17, the combining rods 18 are arranged inside the combining blocks 17, the first combining plates 19 are sleeved on the outer surfaces of the combining rods 18 on the right side, and the second combining plates 20 are sleeved on the outer surfaces of the combining rods 18 on the left side, the surface of first combination board 19 and the inside sliding connection of second combination board 20, joint spout 21 has all been seted up in first combination board 19 and the front of second combination board 20, the inside sliding connection of joint spout 21 has connecting rod 22, the outer end of connecting rod 22 and the inside fixed connection of stabilizer bar 8, the inside fixedly connected with of first combination board 19 and second combination board 20 adjusts slide bar 23, the last fixed surface of loading board 13 is connected with two sets of curb plates 24, adjust spout 25 has been seted up to the medial surface of curb plate 24, through two sets of adjust slide bar 23 and two sets of adjust spout 25 sliding connection, can let the even atress of front side and rear side of loading board 13 upper surface, make the lift of loading board 13 stable, thereby the stability of the device operation has been improved, adjust slide bar 23 and adjust spout 25 sliding connection, the bottom fixedly connected with drill bit 26 of stabilizer bar 8.
In the utility model, in order to improve the running stability of the device, the support block 6 is arranged to be an L-shaped block, the lower surface of the support block 6 is fixedly connected with the upper surface of the lifting plate 7, the lower surface of the support block 6 is not contacted with the top end of the stabilizer bar 8, the fixing firmness of the driving motor 5 is increased when the device is used, and the situation that the driving motor 5 rotates along with the stabilizer bar 8 cannot occur.
In order to improve the practicability of the device, the dividing block 14 is arranged to be a triangular body, the highest position of the dividing block 14 and the circle center of the stabilizer bar 8 are located on the same horizontal plane, and soil in the stabilizer bar 8 conveniently falls out of the outer surface of the stabilizer bar 8 when the device is used.
In the utility model, in order to improve the fixing effect of the device, the lower surface of the baffle 12 is provided with a thread groove, the outer surface of the fixing rod 16 is provided with an external thread, the outer surface of the fixing rod 16 is in threaded connection with the thread groove of the baffle 12, when the stabilizing rod 8 is screwed into soil, the baffle 12 can be fixed, and the situation that the sampling of the device is influenced due to the movement of the baffle 12 cannot occur.
In order to improve the safety of the device, four corners of the outer surface of the supporting plate 1 are rounded, the radius of the rounded corners of the four corners of the outer surface of the supporting plate 1 is seventeen millimeters, and the situation that workers collide with edges and corners of the outer surface of the supporting plate 1 can be avoided when the device is used, so that the safety of the device is improved.
In order to improve the operation stability of the device, the circular through hole is formed in the upper surface of the supporting plate 1, the diameter of the circular through hole is larger than the outer diameter of the drill 26, the diameter of the circular through hole is larger than the diameter of the stabilizer 8, the stabilizer 8 and the drill 26 can conveniently vertically move when the device is used, the stabilizer 8 and the drill 26 cannot collide with the inside of the supporting plate 1, and therefore the operation stability of the device is improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the device is used for sampling, the driving motor 5 is started, the output end of the driving motor 5 drives the stabilizer bars 8 to rotate, the stabilizer bars 8 drive the drill bit 26 to rotate, the electric push rod 4 is started, the electric push rod 4 drives the driving motor 5 to move downwards, the driving motor 5 drives the stabilizer bars 8 to move downwards, so that the stabilizer bars 8 are screwed into soil, the soil falls into the stabilizer bars 8 from the rectangular through holes formed in the outer surface of the baffle 12, the electric push rod 4 is started, the electric push rod 4 drives the stabilizer bars 8 to move upwards, the fixing rods 16 are screwed out, the baffle 12 moves the connecting circular plate 11 upwards, the connecting circular plate 11 drives the two groups of baffles 12 to move upwards, the baffle 12 drives the joint block 17 to move upwards, the joint block 17 drives the joint rod 18 to move upwards, the outer surface of the joint rod 18 is rotatably connected with the outer surfaces of the first joint plate 19 and the second joint plate 20, so as to drive the first joint plate 19 and the second joint plate 20 to rotate, first combination board 19 and second combination board 20 drive and unite spout 21 rotatory, unite spout 21 and connecting rod 22 sliding connection, make first combination board 19 and second combination board 20 rotatory downwards, first combination board 19 and second combination board 20 drive adjust slide bar 23 rotatory, adjust slide bar 23 and adjust spout 25 sliding connection, make curb plate 24 move downwards, curb plate 24 drives loading board 13 and moves downwards, make loading board 13 move downwards with the inside soil of stabilizer bar 8, make the lower surface of loading board 13 and the top contact of cutting apart piece 14, make soil fall out from the inside of stabilizer bar 8.
In conclusion, this surface soil sampling device is used in urban area environment detection, through the surface of loading board 13 and stabilizer bar 8's inside sliding connection, make the inside soil of falling out stabilizer bar 8 can be released by loading board 13, make the staff be convenient for take out the soil that has the stickness, thereby the sampling efficiency of the device has been improved, through the piece 14 of cutting apart that sets up, the soil of being convenient for falls out from the left and right sides of cutting apart 14, can reduce the soil and glue the quantity of cutting apart 14 surfaces, thereby the sampling efficiency of the device has further been improved.
This survey of urban area environment uses surface soil sampling device, the inside sliding connection of fixed arc board 15 and baffle 12 is passed through the surface of dead lever 16, make the fixed firm of two sets of baffles 12, the condition that baffle 12 reciprocated when can 8 samples of stabilizer bar takes place, thereby the stability of the device operation has been improved, lateral surface through lifter plate 7 and concave plate 3's inner wall sliding connection, the stability that makes 8 of stabilizer bar go up and down obtains improving, thereby the sampling efficiency of the device has been improved.
This surface soil sampling device is used in urban area environmental detection, through restriction slider 10 and restriction spout 9 sliding connection, make connection plectane 11 and baffle 12 can the vertical lift, skew when connection plectane 11 and baffle 12 go up and down can not appear, lead to the dead condition of first combination board 19 and the card of second combination board 20, thereby the stability of the device operation has been improved, through two sets of adjusting slide bar 23 and two sets of adjusting spout 25 sliding connection, can let the even atress of front side and the rear side of loading board 13 upper surface, make the lift of loading board 13 stable, thereby the stability of the device operation has been improved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an urban area environmental detection is with surface course soil sampling device, includes backup pad (1), its characterized in that: the four corners of the lower surface of the supporting plate (1) are fixedly connected with supporting legs (2), the upper surface of the supporting plate (1) is fixedly connected with a concave plate (3), the top inner wall of the concave plate (3) is fixedly connected with an electric push rod (4), a piston rod of the electric push rod (4) is fixedly connected with a driving motor (5), the rear side of the outer surface of the driving motor (5) is fixedly connected with a supporting block (6), the lower surface of the supporting block (6) is fixedly connected with a lifting plate (7), the lifting plate (7) is rotatably connected with a stabilizing rod (8), the front side and the rear side of the outer surface of the stabilizing rod (8) are both provided with limiting chutes (9), the limiting chutes (9) are internally provided with limiting sliders (10), the outer side surfaces of the limiting sliders (10) are fixedly connected with two groups of connecting circular plates (11), and the inner side surfaces of the connecting circular plates (11) are fixedly connected with baffles (12), the top of the inner side surface of the baffle (12) is fixedly connected with a bearing plate (13), the inner part of the stabilizer bar (8) is fixedly connected with a dividing block (14), the left side and the right side of the outer surface of the stabilizer bar (8) are fixedly connected with fixed arc plates (15), the lower surface of each fixed arc plate (15) is inserted with a fixed rod (16), the inner side surface of the baffle (12) is fixedly connected with a combining block (17), a combining rod (18) is arranged inside the combining block (17), a first combining plate (19) is sleeved on the outer surface of the combining rod (18) on the right side, a second combining plate (20) is sleeved on the outer surface of the combining rod (18) on the left side, the outer surface of the first combining plate (19) is connected with the inner part of the second combining plate (20) in a sliding manner, the front surfaces of the first combining plate (19) and the second combining plate (20) are both provided with a combining sliding groove (21), the inside sliding connection of joint spout (21) has connecting rod (22), the outer end of connecting rod (22) and the inside fixed connection of stabilizer bar (8), the inside fixed connection of first combination board (19) and second combination board (20) adjusts slide bar (23), the last fixed surface of loading board (13) is connected with two sets of curb plates (24), adjust spout (25) have been seted up to the medial surface of curb plate (24), adjust slide bar (23) and adjust spout (25) sliding connection, the bottom fixedly connected with drill bit (26) of stabilizer bar (8).
2. The surface soil sampling device for urban environment detection according to claim 1, wherein: the support block (6) is in an L-shaped block shape, the lower surface of the support block (6) is fixedly connected with the upper surface of the lifting plate (7), and the lower surface of the support block (6) is not contacted with the top end of the stabilizer bar (8).
3. The surface soil sampling device for urban environment detection according to claim 1, wherein: the dividing block (14) is a triangular body, and the highest position of the dividing block (14) and the circle center of the stabilizer bar (8) are located on the same horizontal plane.
4. The surface soil sampling device for urban environment detection according to claim 1, wherein: the lower surface of the baffle (12) is provided with a thread groove, the outer surface of the fixing rod (16) is provided with an external thread, and the outer surface of the fixing rod (16) is in threaded connection with the thread groove of the baffle (12).
5. The surface soil sampling device for urban environment detection according to claim 1, wherein: four corners of the outer surface of the supporting plate (1) are all subjected to chamfering treatment, and the radius of the four corners of the outer surface of the supporting plate (1) is seventeen millimeters.
6. The surface soil sampling device for urban environment detection according to claim 1, wherein: a circular through hole is formed in the upper surface of the supporting plate (1), the diameter of the circular through hole is larger than the outer diameter of the drill bit (26), and the diameter of the circular through hole is larger than the diameter of the stabilizer bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121661919.7U CN215985257U (en) | 2021-07-21 | 2021-07-21 | Surface soil sampling device for urban environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121661919.7U CN215985257U (en) | 2021-07-21 | 2021-07-21 | Surface soil sampling device for urban environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215985257U true CN215985257U (en) | 2022-03-08 |
Family
ID=80577804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121661919.7U Expired - Fee Related CN215985257U (en) | 2021-07-21 | 2021-07-21 | Surface soil sampling device for urban environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215985257U (en) |
-
2021
- 2021-07-21 CN CN202121661919.7U patent/CN215985257U/en not_active Expired - Fee Related
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Granted publication date: 20220308 |