CN212693284U - Portable contaminated soil stratified sampling device with protection function - Google Patents
Portable contaminated soil stratified sampling device with protection function Download PDFInfo
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- CN212693284U CN212693284U CN202021375557.0U CN202021375557U CN212693284U CN 212693284 U CN212693284 U CN 212693284U CN 202021375557 U CN202021375557 U CN 202021375557U CN 212693284 U CN212693284 U CN 212693284U
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Abstract
The utility model discloses a portable contaminated soil layering sampling device with safeguard function, including bull stick, bucket, base and barb of fetching earth, the equal fixedly connected with barb in both sides of base bottom, and the base bottom fixedly connected with transfer mechanism of barb one side, the inside of base runs through there is the bull stick, and the both ends of bull stick all extend to the outside of base, the bottom fixedly connected with casing of bull stick, the bottom of casing is provided with the bucket of fetching earth, the both ends of diaphragm all fixedly connected with horizontal pole, and the both ends of horizontal pole all extend to the outside and the fixedly connected with connecting plate that lead to the groove, the top of connecting plate all with the lateral wall fixed connection of connecting rod, be provided with latch mechanism on the lateral wall of connecting plate. The utility model discloses not only realized the function of being convenient for take off soil when this layering sampling device uses, the function of this layering sampling device being convenient for shift when having realized the use has realized the safeguard function when this layering sampling device uses moreover.
Description
Technical Field
The utility model relates to a stratified sampling device technical field specifically is a portable soil stratified sampling device that pollutes with safeguard function.
Background
Along with the continuous development of society, people also deepen thereupon to the research of soil, and the while is also taken into account thereupon to the restoration of soil, when studying the restoration to soil, the user can use the stratified sampling device, and this type of stratified sampling device on the market is various now, can satisfy people's user demand basically, but still has certain problem:
the traditional layered sampling device brings great trouble to users when in use due to the inconvenience of soil removal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable contaminated soil stratified sampling device with safeguard function to solve the inconvenient problem of taking off soil of the device of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable contaminated soil stratified sampling device with a protection function comprises a rotating rod, a soil sampling barrel, a base and barbs, wherein the barbs are fixedly connected to two sides of the bottom end of the base, a transfer mechanism is fixedly connected to the bottom end of the base on one side of the barbs, the rotating rod penetrates through the base, two ends of the rotating rod extend to the outside of the base, a shell is fixedly connected to the bottom end of the rotating rod, a protection mechanism is arranged inside the shell, a connecting rod is fixedly connected to the bottom end of the protection mechanism, the bottom end of the connecting rod extends to the outside of the shell, the soil sampling barrel is arranged at the bottom end of the shell, through grooves are formed in two side walls of the soil sampling barrel, a transverse plate is arranged between every two adjacent through grooves, transverse rods are fixedly connected to two ends of the transverse plate, two ends of each transverse rod extend to the outside of each through groove and are fixedly connected with a connecting plate, and the top ends of the, be provided with latch mechanism on the lateral wall of connecting plate, latch mechanism includes joint pole, down tube, reset spring and curb plate, the below of joint pole all is provided with the down tube, and the one end of down tube all hinges mutually through the articulated elements and the surface of bucket of fetching earth, all fixedly connected with curb plates on the articulated elements of down tube one side, and the all fixedly connected with reset spring of one side of curb plate, reset spring's one end all with one side fixed connection of down tube.
Preferably, the inclined rod is in a C-shaped design, and the return spring is clamped with the clamping rod.
Preferably, the transfer mechanism includes connecting roller, bottom plate, gyro wheel, lift cylinder and hinge bar, the all fixedly connected with bottom plates in bottom of connecting roller, and all swing joint has the hinge bar between the adjacent bottom plate, one side of hinge bar all is provided with the lift cylinder, the all fixedly connected with gyro wheel in bottom of bottom plate.
Preferably, the hinge rods are distributed in the bottom plate in a staggered manner, and two ends of the lifting cylinder are fixedly connected with the surface of the bottom plate.
Preferably, the protection mechanism comprises a sliding rail, a protection spring and a sliding block, the sliding block is arranged inside the sliding rail, two ends of the sliding block extend to the sliding rail and are fixedly connected with the side wall of the connecting rod, and the protection spring is arranged between the sliding rails.
Preferably, the top end of the protection spring is fixedly connected with the top of the shell, the protection spring is fixedly connected with the top of the connecting rod, and the protection spring is symmetrically distributed on the center line of the connecting rod.
Preferably, the inner diameters of the slide rails are all larger than the outer diameter of the slide block, and a sliding structure is formed between the slide rails and the slide block.
Compared with the prior art, the beneficial effects of the utility model are that: the layered sampling device for soil remediation not only realizes the function of conveniently removing soil when the layered sampling device is used, realizes the function of conveniently transferring the layered sampling device when in use, but also realizes the protection function when the layered sampling device is used;
(1) through pulling the inclined rod, the inclined rod and the clamping rod can be separated from each other, the connecting rod is pulled at the moment, the transverse plate is pushed up under the action of the purple connecting plate and the transverse rod, then soil inside the soil taking barrel is taken out, the transverse plate between the transverse rods is reset, the inclined rod is loosened, the inclined rod and the clamping rod are clamped again under the action of the reset spring, the function of facilitating soil removal when the layered sampling device is used is achieved, and therefore the halfway of the layered sampling device in use is improved;
(2) the lifting cylinder is controlled to work, so that the distance between the bottom plates is increased until the plane with the lowest point of the roller is lower than the plane with the lowest point of the barb, the base is pushed to a proper position at the moment, the roller is folded and unfolded through the lifting cylinder to reset, the barb at the bottom end of the base is connected with the ground at the moment, the function of facilitating transfer of the layered sampling device in use is realized, and the practicability of the layered sampling device in use is improved;
(3) when the connecting rod atress, it can pass to protection spring position department with power, and direct striking between connecting rod and the casing can be avoided to the protection spring simultaneously, has avoided appearing the incident of rigidity collision between connecting rod and the casing when descending, has realized the safeguard function when this layering sampling device uses.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of the transfer mechanism of the present invention;
FIG. 3 is a schematic view of the enlarged structure of the local section of the connecting rod of the present invention;
fig. 4 is the enlarged structure schematic diagram of the local section of the soil sampling barrel of the utility model.
In the figure: 1. a rotating rod; 2. taking a soil barrel; 3. a clamping mechanism; 301. a clamping and connecting rod; 302. a diagonal bar; 303. a return spring; 304. a side plate; 4. a housing; 5. a transfer mechanism; 501. a connecting roller; 502. a base plate; 503. a roller; 504. a lifting cylinder; 505. a hinged lever; 6. a base; 7. a barb; 8. a protection mechanism; 801. a slide rail; 802. a guard spring; 803. a slider; 9. a connecting rod; 10. a connecting plate; 11. a cross bar; 12. a transverse plate; 13. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a portable contaminated soil stratified sampling device with a protection function comprises a rotating rod 1, a soil taking barrel 2, a base 6 and barbs 7, wherein the barbs 7 are fixedly connected to two sides of the bottom end of the base 6, and a transfer mechanism 5 is fixedly connected to the bottom end of the base 6 on one side of the barbs 7;
the transfer mechanism 5 comprises connecting rollers 501, bottom plates 502, rollers 503, lifting cylinders 504 and hinge rods 505, the bottom ends of the connecting rollers 501 are fixedly connected with the bottom plates 502, the hinge rods 505 are movably connected between the adjacent bottom plates 502, the lifting cylinders 504 are arranged on one sides of the hinge rods 505, and the rollers 503 are fixedly connected with the bottom ends of the bottom plates 502;
when the mechanism is used, firstly, the lifting cylinders 504 are controlled to work, the distance between the bottom plates 502 is increased until the plane of the lowest point of the roller 503 is lower than the plane of the lowest point of the barb 7, the base 6 is pushed to a proper position, then the roller 503 is retracted and released by the lifting cylinders 504 to reset, and the barbs 7 at the bottom ends of the base 6 are connected with the ground at this time;
a rotating rod 1 penetrates through the base 6, two ends of the rotating rod 1 extend to the outside of the base 6, a shell 4 is fixedly connected to the bottom end of the rotating rod 1, and a protection mechanism 8 is arranged inside the shell 4;
the protection mechanism 8 comprises a sliding rail 801, a protection spring 802 and a sliding block 803, the sliding blocks 803 are arranged inside the sliding rail 801, two ends of each sliding block 803 extend to the sliding rail 801 and are fixedly connected with the side wall of the connecting rod 9, and the protection spring 802 is arranged between the sliding rails 801;
when the mechanism is used, firstly, when the connecting rod 9 is stressed, the connecting rod can transmit force to the position of the protective spring 802, and meanwhile, the protective spring 802 can avoid direct impact between the connecting rod 9 and the shell 4, and the occurrence of rigid collision between the connecting rod 9 and the shell 4 when the connecting rod 9 descends is avoided;
the bottom end of the protection mechanism 8 is fixedly connected with a connecting rod 9, the bottom end of the connecting rod 9 extends to the outside of the shell 4, the bottom end of the shell 4 is provided with a soil taking barrel 2, two side walls of the soil taking barrel 2 are provided with through grooves 13, a transverse plate 12 is arranged between the adjacent through grooves 13, two ends of the transverse plate 12 are fixedly connected with a transverse rod 11, two ends of the transverse rod 11 extend to the outside of the through groove 13 and are fixedly connected with a connecting plate 10, the top end of the connecting plate 10 is fixedly connected with the side wall of the connecting rod 9, the outer side wall of the connecting plate 10 is provided with a clamping mechanism 3, the clamping mechanism 3 comprises a clamping rod 301, an inclined rod 302, a reset spring 303 and a side plate 304, the lower part of the clamping rod 301 is provided with an inclined rod 302, one end of the inclined rod 302 is hinged with the surface of the soil taking barrel 2 through a hinged element, the side plate 304 is fixedly connected, one end of the return spring 303 is fixedly connected with one side of the inclined rod 302;
the down tube 302 is "C" font design, looks joint between reset spring 303 and the joint pole 301, when using this mechanism, at first, pulling down tube 302, it can be with separating between down tube 302 and the joint pole 301, pulling connecting rod 9 this moment, it can be under the effect of connecting plate 10 and horizontal pole 11, push up diaphragm 12, then take out the soil of 2 insides of bucket that fetches earth, reset diaphragm 12 between the horizontal pole 11 again, and loosen down tube 302, it can be under reset spring 303's effect, joint once more between down tube 302 and the joint pole 301.
The working principle is as follows: when the layered sampling device is used, firstly, the lifting cylinder 504 is controlled to work, the distance between the bottom plates 502 is increased until the plane where the lowest point of the roller 503 is located is lower than the plane where the lowest point of the barb 7 is located, the base 6 is pushed to a proper position, then the roller 503 is retracted and placed through the lifting cylinder 504 to reset, and the barb 7 at the bottom end of the base 6 is connected with the ground, so that the phenomenon of deviation during soil taking is avoided;
secondly, the rotating rod 1 is rotated to extend the bottom end of the soil taking barrel 2 to the inside of soil, at the moment, the connecting rod 9 is stressed, when the connecting rod 9 is stressed, the connecting rod can transmit the force to the position of the protection spring 802, meanwhile, the protection spring 802 can avoid direct impact between the connecting rod 9 and the shell 4, the rigid collision between the connecting rod 9 and the shell 4 when the connecting rod 9 descends is avoided, and after the soil taking barrel 2 reaches a proper position, the rotating rod 1 is rotated reversely to take out the soil taking barrel 2;
finally, pulling down tube 302, it can be with the separation between down tube 302 and the joint pole 301, pulling connecting rod 9 this moment, it can be under the effect of connecting plate 10 and horizontal pole 11, with diaphragm 12 push up, then will get the inside soil of native bucket 2 and take out, finally accomplish this layering sampling device's work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a portable contaminated soil stratified sampling device with safeguard function, includes bull stick (1), bucket (2) of fetching soil, base (6) and barb (7), its characterized in that: both sides of base (6) bottom all fixedly connected with barb (7), and base (6) bottom fixedly connected with transfer mechanism (5) of barb (7) one side, the inside of base (6) has been run through bull stick (1), and the both ends of bull stick (1) all extend to the outside of base (6), the bottom fixedly connected with casing (4) of bull stick (1), and the inside of casing (4) is provided with protection machanism (8), the bottom fixedly connected with connecting rod (9) of protection machanism (8), and the bottom of connecting rod (9) extends to the outside of casing (4), the bottom of casing (4) is provided with soil sampling barrel (2), all be provided with logical groove (13) on the both sides wall of soil sampling barrel (2), and be provided with diaphragm (12) between adjacent logical groove (13), both ends of diaphragm (12) all fixedly connected with horizontal pole (11), and the both ends of horizontal pole (11) all extend to outside and fixedly connected with connecting plate (10) that lead to groove (13), the top of connecting plate (10) all with the lateral wall fixed connection of connecting rod (9), be provided with clamping mechanism (3) on the lateral wall of connecting plate (10), clamping mechanism (3) are including joint pole (301), down tube (302), reset spring (303) and curb plate (304), the below of joint pole (301) all is provided with down tube (302), and the one end of down tube (302) all hinges through the articulated elements with the surface of bucket (2) of fetching earth mutually, all fixedly connected with curb plate (304) on the articulated elements of down tube (302) one side, and all fixedly connected with reset spring (303) in one side of curb plate (304), the one end of reset spring (303) all with one side fixed connection of down tube (302).
2. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 1, wherein: the inclined rod (302) is in a C-shaped design, and the reset spring (303) is clamped with the clamping rod (301).
3. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 2, wherein: transfer mechanism (5) including connecting roller (501), bottom plate (502), gyro wheel (503), lift cylinder (504) and articulated mast (505), the bottom of connecting roller (501) all fixedly connected with bottom plate (502), and all swing joint has articulated mast (505) between adjacent bottom plate (502), one side of articulated mast (505) all is provided with lift cylinder (504), the bottom of bottom plate (502) all fixedly connected with gyro wheel (503).
4. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 3, wherein: the hinged rods (505) are distributed in a staggered manner inside the bottom plate (502), and both ends of the lifting cylinder (504) are fixedly connected with the surface of the bottom plate (502).
5. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 1, wherein: protection machanism (8) include slide rail (801), protection spring (802) and slider (803), the inside of slide rail (801) all is provided with slider (803), and the both ends of slider (803) all extend to slide rail (801) and with the lateral wall fixed connection of connecting rod (9), be provided with protection spring (802) between slide rail (801).
6. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 5, wherein: the top end of the protection spring (802) is fixedly connected with the top of the shell (4), the protection spring (802) is fixedly connected with the top of the connecting rod (9), and the protection spring (802) is symmetrically distributed on the center line of the connecting rod (9).
7. The portable contaminated soil stratified sampling device with a protection function as claimed in claim 5, wherein: the inner diameters of the sliding rails (801) are all larger than the outer diameter of the sliding block (803), and a sliding structure is formed between the sliding rails (801) and the sliding block (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375557.0U CN212693284U (en) | 2020-07-14 | 2020-07-14 | Portable contaminated soil stratified sampling device with protection function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375557.0U CN212693284U (en) | 2020-07-14 | 2020-07-14 | Portable contaminated soil stratified sampling device with protection function |
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| Publication Number | Publication Date |
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| CN212693284U true CN212693284U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021375557.0U Active CN212693284U (en) | 2020-07-14 | 2020-07-14 | Portable contaminated soil stratified sampling device with protection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499853A (en) * | 2023-06-19 | 2023-07-28 | 北京建工环境修复股份有限公司 | Soil heavy metal ion extractor |
-
2020
- 2020-07-14 CN CN202021375557.0U patent/CN212693284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499853A (en) * | 2023-06-19 | 2023-07-28 | 北京建工环境修复股份有限公司 | Soil heavy metal ion extractor |
| CN116499853B (en) * | 2023-06-19 | 2023-08-18 | 北京建工环境修复股份有限公司 | Soil heavy metal ion extractor |
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