CN114199618A

CN114199618A - Ecological remediation soil detection device

Info

Publication number: CN114199618A
Application number: CN202111455173.9A
Authority: CN
Inventors: 任金生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-03-18

Abstract

The invention belongs to the technical field of soil detection, in particular to an ecological restoration soil detection device, which comprises a shell and a through groove arranged on the bottom surface inside the shell, and also comprises a leveling component arranged in the shell and a sampling component arranged on one side of the leveling component and in the shell, wherein the adjusting components are symmetrically arranged on two side walls of the shell, a screw rod is driven to rotate by controlling a servo motor, so that a shovel plate connected with the bottom end of a screw sleeve through a connecting column is driven to move along with the screw rod, the surface layer of soil can be scraped, the outer cylinder can be rotated by controlling the second start of the servo motor, so that a sampling drill bit at one end of the outer cylinder can rotate, the sampling drill bit can crush the soil, the outer cylinder can be conveniently driven into the soil, the sampling is convenient, the height of the whole device can be controlled by manually rotating an adjusting part, the leveling component can conveniently adjust the depth of the soil on the surface layer of the ground, and the deep soil can be sampled and detected, the soil with accurate depth can be collected, and the detection accuracy is greatly improved.

Description

Ecological remediation soil detection device

Technical Field

The invention belongs to the technical field of soil detection, and particularly relates to an ecological restoration soil detection device.

Background

Various organisms grow in the soil environment to jointly form an ecosystem, which is generally called as soil ecology, when the surrounding environment of soil is polluted, the soil ecology can be damaged, if the soil ecology is not repaired in time, the soil ecosystem can be thoroughly collapsed, so the soil ecology is particularly important to be repaired, the soil ecology is a necessary means for protecting the environment, in the process of repairing the soil ecology, the soil in a repairing area needs to be sampled and detected, the composition of the soil is analyzed in time, and pollutants are treated in time, so that the soil ecosystem can be ensured not to be thoroughly eroded by the pollutants, the traditional soil detection device for repairing the soil ecology is an important step of detection in the actual using process, when a soil sample is taken, the soil sample is easily limited by the length of a sampling rod, and deep soil is difficult to be sampled and detected, if the soil with accurate depth can not be collected, the detection accuracy of the soil is greatly reduced.

For this reason, an ecological remediation soil detection device is designed to solve the above problems.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides an ecological restoration soil detection device which can be used for sampling and detecting deep soil and greatly improves the detection accuracy.

In order to achieve the purpose, the invention provides the following technical scheme: an ecological restoration soil detection device comprises a shell, a through groove formed in the bottom surface of the interior of the shell, and a leveling assembly located in the shell;

the shoveling component comprises a first servo motor, a first retainer, a first bearing, a first lead screw, a first thread sleeve, a connecting column and a shoveling plate, one side of the first servo motor is fixedly connected to one side of the inner wall of the shell, one end of the first servo motor is fixedly connected to the first lead screw, the two ends of the first lead screw are sleeved with the first bearing, one end of the first lead screw is connected to one side of the inner wall of the shell in a rotating mode through the bearing, the other end of the lead screw is connected to the retainer in a rotating mode through one bearing, one side of the retainer is fixedly connected to the surface of the shell, the lead screw is connected to the thread sleeve in a threaded mode, one side of the thread sleeve is fixedly connected to one end of the connecting column, and the other end of the connecting column is fixedly connected to the shoveling plate.

The ecological restoration soil detection device is preferable, and further comprises a sampling assembly which is located on one side of the leveling assembly and located in the shell, wherein the sampling assembly comprises a second servo motor, a connecting sleeve, an outer cylinder, a limiting part, a cylinder, a connecting plate, a connecting part, a conical sleeve and a sampling drill bit, the second servo motor is fixedly connected to the surface of the top end of the shell, a rotating shaft of the second servo motor penetrates through one end, provided with the connecting sleeve, of the shell, the other end of the connecting sleeve is in threaded connection with one end of the outer cylinder through a mounting thread, the conical sleeve is arranged at one end, far away from the connecting sleeve, of the outer cylinder, and the sampling drill bit is fixedly connected to the inner wall of one end, far away from the outer cylinder, of the conical sleeve.

The ecological restoration soil detection device preferably comprises adjusting components symmetrically arranged on two side walls of the shell, each adjusting component comprises an adjusting portion, a screw rod, a fixing plate, a dustproof cover plate, a second bearing, a supporting portion, a bearing groove and universal wheels, one side of the fixing plate is symmetrically and fixedly connected to the surface of the two sides of the shell, the screw rod is fixedly connected to the central position of the fixing plate through threads, one end of the screw rod is fixedly connected to one side of the adjusting portion, the other end of the screw rod is connected to the outer circle of the other end of the screw rod in a rotating mode, the second bearing is rotatably connected to the bearing groove formed in the surface of one side of the supporting portion, and the universal wheels are fixedly connected to the surface of one side, far away from the screw rod, of the supporting portion.

Preferably, the leveling assembly further comprises connecting rods, sliders and chutes, one ends of the connecting rods are symmetrically arranged on two sides of the connecting column, the sliders are fixedly connected to one ends of the two connecting rods far away from the connecting column, and the sliders are slidably connected into the chutes formed in two sides of the through groove.

Preferably, the shovel plate is arranged in an arc shape and is fixedly connected with one end of the connecting column in a welding mode.

Preferably, the sampling assembly further comprises a limiting part, two cylinders, a connecting plate and a connecting part, the two cylinders are symmetrically connected to the top end of the interior of the shell, the piston ends of the two cylinders are fixedly connected to one side surface of the connecting plate, the opposite positions of the two connecting plates are fixedly connected to the outer circle of the outer cylinder through the connecting part, and the limiting part is fixedly connected to one side of the two connecting parts and located on the outer surface of the outer cylinder.

Preferably, as an ecological restoration soil detection device of the invention, the working end of the sampling drill extends to the outside of one end of the conical sleeve.

Preferably, the first servo motor and the second servo motor are provided with shock absorption pads at positions contacting with the shell.

Preferably, the adjusting assembly further comprises a dustproof cover plate, the outer circular surface of the bottom of the screw is connected with the dustproof cover plate in a sliding mode, and the dustproof cover plate is connected to the surface of the supporting portion through a bolt.

Preferably, one end of the screw is in interference fit connection with the second bearing.

Compared with the prior art, the invention has the beneficial effects that:

1. when carrying out the sampling test to soil, remove the device body to the position that needs the sampling test, drive the lead screw through control servo motor and rotate, and then enable the swivel nut of threaded connection on the lead screw and remove along the axis direction of lead screw, and then drive the shovel board follow motion that the swivel nut bottom is connected through the spliced pole, can scrape the shovel to the top layer of soil.

2. The outer barrel is driven into the soil conveniently by the aid of the sampling drill bit arranged on the conical head, so that the soil is conveniently punctured and sampling is facilitated.

3. Through the holistic height of manual rotation regulation portion controlling means, can be as required adjusting device's coverage, the subassembly of leveling of being convenient for is made the regulation to the degree of depth of the soil on ground top layer, can carry out sample detection to deep soil, can gather the soil of accurate degree of depth, improves its detection accuracy greatly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structural mounting of the leveling assembly and the housing of the present invention;

FIG. 3 is a schematic view of the structural mounting of the screed assembly of the present invention;

FIG. 4 is a schematic structural view of a sampling assembly and a housing according to the present invention;

FIG. 5 is a schematic view of the sampling and leveling assemblies and housing of the present invention;

FIG. 6 is a schematic view of the structural mounting of the sampling assembly of the present invention;

FIG. 7 is a schematic view of the structural assembly of the sampling assembly of the present invention;

FIG. 8 is a schematic view of the structural mounting of the adjustment assembly of the present invention;

in the figure:

1. a housing; 11. a through groove;

2. a leveling assembly; 21. a first servo motor; 22. a holder; 23. a first bearing; 24. a screw rod; 25. a threaded sleeve; 26. connecting columns; 261. a connecting rod; 262. a slider; 27. a shovel plate; 28. a chute;

3. a sampling component; 31. a servo motor II; 32. connecting sleeves; 321. installing threads; 33. an outer cylinder; 34. a limiting part; 35. a cylinder; 36. a connecting plate; 361. a joint; 37. a conical sleeve; 38. a sampling drill bit;

4. an adjustment assembly; 41. an adjustment section; 42. a screw; 43. a fixing plate; 44. a dust-proof cover plate; 45. a second bearing; 46. a support portion; 461. a bearing groove; 47. a universal wheel.

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.

As shown in fig. 1;

an ecological remediation soil detection device comprises a shell 1 and a through groove 11 formed in the bottom surface of the interior of the shell 1.

In this embodiment: traditional soil is soil detection device for ecological remediation in actual use, it is the important one step of detection to take a sample to soil, and when the soil sample was taken, the easy length restriction of taking a sample is difficult to carry out the sample detection to deep soil, if can't gather the soil of accurate degree of depth, with its detection accuracy of greatly reduced.

It should be noted that: when sampling, should avoid the device body to take place the purity of skew sample when causing the soil sample, and then influence the precision that detects.

As shown in fig. 1, 2, 3 and 5:

in combination with the above, still include the leveling subassembly 2 that is located casing 1, leveling subassembly 2 includes servo motor 21, holder 22, bearing 23, lead screw 24, swivel nut 25, spliced pole 26 and shovel board 27, one side fixed connection of servo motor 21 is at one side inner wall of casing 1, the axis of rotation fixedly connected with lead screw 24's of servo motor 21 one end, and the both ends excircle of lead screw 24 all overlaps and is equipped with bearing 23, and the one end of lead screw 24 rotates through bearing 23 and connects at one side inner wall of casing 1, the other end of lead screw 24 rotates through bearing 23 and connects on holder 22, and one side fixed connection of holder 22 is on the surface of casing 1, threaded connection has swivel nut 25 on the lead screw 24, one side fixed surface of swivel nut 25 is connected with the one end of spliced pole 26, the other end fixed connection of spliced pole 26 has shovel board 27.

In this embodiment: when carrying out the sampling test to soil, remove the device body to the position that needs the sampling test, start through controlling servo motor 21, and then the lead screw 24 that drives servo motor 21 one end rotates, enables the swivel nut 25 of 24 threaded connection of lead screw and removes along the axis direction of lead screw 24, and then drives the shovel board 27 follow motion that the swivel nut 25 bottom is connected through spliced pole 26, can carry out the spatula to the top layer of soil.

It should be understood that: the bilateral symmetry of spliced pole 26 is equipped with the one end of connecting rod 261, and the equal fixedly connected with slider 262 of one end that spliced pole 26 was kept away from to two connecting rods 261, and in the spout 28 that logical groove 11 both sides were seted up was led to slider 262 sliding connection, through this setting, restricted swivel nut 25's degree of freedom on the one hand, make it can only carry out the repetitive movement along the axis direction of lead screw 24, on the other hand has strengthened the intensity of structure, in order to improve the holistic life of device.

It should be noted that: shovel board 27 sets up for the arc and is connected with the one end welded fastening of spliced pole 26, and curved setting is convenient for strike off the soil on soil top layer, further improves the purity of soil sample, and welded fastening is long when can improving the device's use, strengthens the intensity of structure.

As shown in fig. 1, 4, 5, 6 and 7:

combine above-mentioned content, still include the sampling component 3 that is located spade subassembly 2 one side and is located casing 1, sampling component 3 includes servo motor two 31, adapter sleeve 32, urceolus 33, spacing portion 34, cylinder 35, connecting plate 36, junction 361, taper sleeve 37, sample drill bit 38, the fixed connection in top surface of casing 1 is equipped with servo motor two 31, and the axis of rotation of servo motor two 31 runs through casing 1 fixed connection and is equipped with the one end of adapter sleeve 32, the other end of adapter sleeve 32 passes through the one end of mounting thread 321 threaded connection urceolus 33, and the one end that the adapter sleeve 32 was kept away from to urceolus 33 is equipped with taper sleeve 37, and the one end inner wall fixedly connected with sample drill bit 38 that taper sleeve 37 kept away from urceolus 33.

In this embodiment: start through controlling two 31 of servo motor, and the axis of rotation of two 31 of servo motor runs through the one end that casing 1 fixed connection was equipped with adapter sleeve 32, the one end of installation screw 321 threaded connection urceolus 33 is passed through to the other end of adapter sleeve 32, and then make urceolus 33 rotatable, the sample drill bit 38 that enables urceolus 33 one end rotates, but the broken soil of sample drill bit 38 is convenient for squeeze into soil with urceolus 33, the sample drill bit 38 that the conical head set up is convenient for puncture soil, the sample of being convenient for.

It should be understood that: casing 1's inside top end symmetric connection is equipped with two cylinders 35, and the equal fixedly connected with connecting plate 36's of piston end side surface of two cylinders 35, and the relative position department of two connecting plates 36 passes through the excircle of junction 361 fixed connection urceolus 33, and one side of two junctions 361 and the surface fixedly connected with spacing portion 34 that is located urceolus 33, telescopic cylinder 35 can shorten the distance between connecting plate 36 and the inside top of casing 1, can drive taking out from soil of urceolus 33, be convenient for pack up, reduce the human cost, and the work efficiency is improved.

It should be noted that: the work end of sample drill bit 38 extends to the outside of one end of taper sleeve 37, can rotate to the bold clod and break up, is convenient for take out soil through spiral helicine spinning disk on the sample drill bit 38 and stores to urceolus 33 in through taper sleeve 37, is convenient for carry out sample test to soil.

It should be noted that: the shock absorption pads are arranged at the positions where the first servo motor 21 and the second servo motor 31 are in contact with the shell 1, so that the service life of the device can be prolonged by reducing the vibration generated when the first servo motor 21 and the second servo motor 31 are started.

As shown in fig. 1 and 8:

in combination with the above, the adjusting device further comprises adjusting assemblies 4 symmetrically arranged on two side walls of the housing 1, each adjusting assembly 4 comprises an adjusting portion 41, a screw rod 42, a fixing plate 43, a dustproof cover plate 44, a second bearing 45, a supporting portion 46, a bearing groove 461 and a universal wheel 47, one side of the fixing plate 43 is symmetrically and fixedly connected to the two side surfaces of the housing 1, the screw rod 42 is fixedly connected to the center of the fixing plate 43 through threads, one end of the screw rod 42 is fixedly connected to one side of the adjusting portion 41, the other end of the screw rod 42 is rotatably connected to the outer circle of the other end of the screw rod 42, the second bearing 45 is rotatably connected to the bearing groove 461 formed in one side surface of the supporting portion 46, and the universal wheel 47 is fixedly connected to one side surface of the supporting portion 46, which is far away from the screw rod 42.

In this embodiment: through manual rotation regulating part 41, one side of screw rod 42 one end fixedly connected with regulating part 41 and then drive screw rod 42 and rotate, adjusting device's coverage as required, the degree of depth of the soil on the leveling subassembly 2 of being convenient for is made the regulation to the ground top layer, can carry out sample detection to deep soil, can gather the soil of accurate degree of depth, improves its detection accuracy greatly

It should be understood that: the central point of fixed plate 43 puts the department and offers the screw hole with screw rod 42 looks adaptation, and the holistic height of adjusting device of being convenient for is convenient for make the regulation to the degree of depth of the soil on ground top layer through the subassembly 2 of being convenient for to shovel, can carry out sample detection to deep soil.

It should be noted that: one end of the screw rod 42 is connected with the second bearing 45 in an interference fit mode, on one hand, the overall centering performance is improved, the coaxiality is good, the positioning connection is easy to disassemble and assemble, on the other hand, the phenomenon that the screw rod 42 is directly abraded from the two ends of the supporting portion 46 is avoided, and the service life of the screw rod 42 is prolonged.

It should be noted that: the outer disc sliding connection in bottom of screw rod 42 has dustproof cover plate 44, and dustproof cover plate 44 passes through bolted connection on the surface of supporting part 46, can prevent that the dust from getting into bearing two 45 in to can influence the normal use of this subassembly, still be equipped with the oiling mouth on this dustproof cover plate 44, be convenient for carry out the oiling lubrication to bearing two 45.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an ecological remediation soil detection device, includes casing (1) and is located logical groove (11) that casing (1) inside bottom surface was seted up, its characterized in that: the shovel component (2) is positioned in the shell (1);

the leveling component (2) comprises a servo motor I (21), a retainer (22), a bearing I (23), a screw rod (24), a thread sleeve (25), a connecting column (26) and a shovel plate (27), one side of the servo motor I (21) is fixedly connected with one side inner wall of the shell (1), the rotating shaft of the servo motor I (21) is fixedly connected with one end of the screw rod (24), the two ends of the screw rod (24) are sleeved with the bearing I (23), one end of the screw rod (24) is rotatably connected with one side inner wall of the shell (1) through the bearing I (23), the other end of the screw rod (24) is rotatably connected onto the retainer (22) through the bearing I (23), one side of the retainer (22) is fixedly connected onto the surface of the shell (1), the screw rod (24) is in threaded connection with the thread sleeve (25), one side surface of the threaded sleeve (25) is fixedly connected with one end of the connecting column (26), and the other end of the connecting column (26) is fixedly connected with the shovel plate (27).

2. The ecological remediation soil detection device of claim 1, wherein: also comprises a sampling component (3) which is positioned at one side of the leveling component (2) and is positioned in the shell (1), the sampling component (3) comprises a second servo motor (31), a connecting sleeve (32), an outer cylinder (33), a limiting part (34), a cylinder (35), a connecting plate (36), a connecting part (361), a conical sleeve (37) and a sampling drill bit (38), the top end surface of the shell (1) is fixedly connected with a second servo motor (31), and the rotating shaft of the second servo motor (31) penetrates through one end of the shell (1) which is fixedly connected with the connecting sleeve (32), the other end of the connecting sleeve (32) is in threaded connection with one end of the outer cylinder (33) through a mounting thread (321), and one end of the outer cylinder (33) far away from the connecting sleeve (32) is provided with the conical sleeve (37), and the inner wall of one end of the conical sleeve (37) far away from the outer cylinder (33) is fixedly connected with the sampling drill bit (38).

3. The ecological remediation soil detection device of claim 1, wherein: the adjusting device is characterized by further comprising adjusting components (4) which are symmetrically arranged on two side walls of the shell (1), each adjusting component (4) comprises an adjusting portion (41), a screw rod (42), a fixing plate (43), a dustproof cover plate (44), a second bearing (45), a supporting portion (46), a bearing groove (461) and a universal wheel (47), the two side surfaces of the shell (1) are symmetrically and fixedly connected with one side of the fixing plate (43), the screw rod (42) is fixedly connected with the center position of the fixing plate (43) in a threaded manner, one end of the screw rod (42) is fixedly connected with one side of the adjusting portion (41), the other end of the screw rod (42) is connected with the second bearing (45) in an excircle rotating manner, the second bearing (45) is rotatably connected into the bearing groove (461) formed in one side surface of the supporting portion (46), the universal wheel (47) is fixedly connected to the surface of one side, away from the screw rod (42), of the supporting portion (46).

4. The ecological remediation soil detection device of claim 1, wherein: the leveling component (2) further comprises a connecting rod (261), a sliding block (262) and a sliding groove (28), wherein the two sides of the connecting column (26) are symmetrically provided with one end of the connecting rod (261), the two connecting rods (261) are far away from the sliding block (262) which is fixedly connected with one end of the connecting column (26), and the sliding block (262) is in sliding connection with the two sides of the through groove (11) and is arranged in the sliding groove (28).

5. The ecological remediation soil detection device of claim 1, wherein: the shovel plate (27) is arranged in an arc shape and is fixedly connected with one end of the connecting column (26) in a welding mode.

6. The ecological remediation soil detection device of claim 2, wherein: sampling subassembly (3) still includes spacing portion (34), cylinder (35), connecting plate (36) and junction (361), the inside top symmetrical connection of casing (1) is equipped with two cylinder (35), and two the equal fixedly connected with of piston end of cylinder (35) a side surface of connecting plate (36), and two the relative position department of connecting plate (36) passes through junction (361) fixed connection the excircle of urceolus (33), and two one side of junction (361) just is located the outer fixed surface of urceolus (33) is connected with spacing portion (34).

7. The ecological remediation soil detection device of claim 2, wherein: the working end of the sampling drill (38) extends outside one end of the conical sleeve (37).

8. The ecological remediation soil detection device of claim 2, wherein: shock absorption pads are arranged at the positions where the first servo motor (21) and the second servo motor (31) are in contact with the shell (1).

9. The ecological remediation soil detection device of claim 1, wherein: the adjusting assembly (4) further comprises a dustproof cover plate (44), the outer circular surface of the bottom of the screw rod (42) is connected with the dustproof cover plate (44) in a sliding mode, and the dustproof cover plate (44) is connected to the surface of the supporting portion (46) through bolts.

10. The ecological remediation soil detection device of claim 1, wherein: one end of the screw rod (42) is connected with the second bearing (45) in an interference fit mode.