CN214200714U - Positioning and fixing device of heavy metal contaminated soil sampler in lead-zinc mining area - Google Patents
Positioning and fixing device of heavy metal contaminated soil sampler in lead-zinc mining area Download PDFInfo
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- CN214200714U CN214200714U CN202023153292.2U CN202023153292U CN214200714U CN 214200714 U CN214200714 U CN 214200714U CN 202023153292 U CN202023153292 U CN 202023153292U CN 214200714 U CN214200714 U CN 214200714U
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Abstract
The utility model discloses a location fixing device of lead and zinc mining area heavy metal pollution soil sampling ware, be in including supporting baseplate, setting the sampling control mechanism at supporting baseplate top, fixed connection is in drill bit fixer on the supporting baseplate, sampling control mechanism includes fixed connection and is in the rotation support ring at supporting baseplate top, the last normal running fit of rotation support ring is equipped with the decurrent control mechanism casing of opening, the internal fixed support baffle that is equipped with of control mechanism casing, sliding fit is equipped with the elevator about in the control mechanism casing, the elevator is located the support baffle top. The device can be convenient remove, utilizes the drill bit fixer can firmly fix this device in the position that needs the sampling, installs the sampling machine in the erection bracing board, controls the sampling degree of depth according to the distance that actual demand control lift control ring reciprocated, and sampling control mechanism can rotate certain angle, and the soil sample on the sampling machine is lifted off to the convenience.
Description
Technical Field
The utility model relates to a soil sampling technical field specifically is a location fixing device of lead and zinc mining area heavy metal pollution soil sampling ware.
Background
Soil is a resource for economic and agricultural development, and is a foundation on which human beings rely for survival, at present, China increasingly pays more attention to the treatment and restoration of polluted soil, and the pollution condition of the soil needs to be researched every year; when the soil pollution condition needs to be detected, soil needs to be sampled firstly, at present, most of conditions are manually sampled, a common shovel or a handheld sampling machine is used for sampling, when a certain area is subjected to partition and fixed-point sampling, common measurement and positioning means are often not accurate enough, and finally, corresponding deviation also exists in a conclusion obtained by analyzing a sampling sample.
The manual sampling or the handheld machine sampling cannot obtain enough stability, when the samples need to be subjected to layered research and analysis, each single sample sometimes cannot ensure the integrity of the layered structure, the layered structure of the soil sample is easy to damage during sampling, and the samples collected in such a way cannot meet corresponding requirements, so that much inconvenience is brought to the analysis and research.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lead and zinc mining area heavy metal pollution soil sampling ware's location fixing device, can be more accurate carry out the subregion location, make the sampling more accurate.
In order to achieve the above object, the utility model provides a following technical scheme:
a positioning and fixing device of a heavy metal contaminated soil sampler in a lead-zinc mining area comprises a supporting base plate, a sampling control mechanism arranged at the top of the supporting base plate, and a drill bit fixer fixedly connected to the supporting base plate;
the sampling control mechanism comprises a rotating support ring fixedly connected to the top of the support base plate, a control mechanism shell with a downward opening is arranged on the rotating support ring in a rotating fit manner, a support partition plate is fixedly arranged in the control mechanism shell, a lifting block is arranged in the control mechanism shell in an up-and-down sliding fit manner, the lifting block is positioned above the support partition plate, a threaded hole which is communicated from top to bottom is formed in the lifting block, a threaded rod matching hole is formed in the top of the control mechanism shell, a threaded control rod is arranged in the threaded rod matching hole in a rotating fit manner, the threaded control rod is in threaded fit in the threaded hole, a power shell with a downward opening is fixedly connected to the top of the control mechanism shell, a lifting driven gear is fixedly connected to the top of the threaded control rod, a lifting control motor is fixedly connected to the inside of the power shell, and a lifting driving gear is fixedly connected to the output shaft of the lifting control motor, the lifting driving gear is meshed with the lifting driven gear;
the outer side of the control mechanism shell is provided with a lifting control ring in a sliding fit manner, the side surface of the control mechanism shell is provided with a sliding chute which extends up and down and is communicated with the inside and the outside, a sliding block used for fixedly connecting the lifting control ring and the lifting block is arranged in the sliding chute in a sliding fit manner, and the side surface of the lifting control ring is fixedly provided with an installation supporting plate;
the supporting bottom plate is provided with a sampling through hole, and the sampling through hole is positioned below the mounting supporting plate;
the support bottom plate is provided with at least three drill bit fixer matching holes which are distributed in a dispersed manner, a fixer shell is fixedly connected in each drill bit fixer matching hole, a sliding support plate is arranged in the fixer shell in an up-and-down sliding fit manner, a guide matching notch is formed in the edge of the sliding support plate, a guide strip extending up and down is fixedly arranged on the inner side wall of the fixer shell, and the guide strip is in sliding fit in the guide matching notch;
the bottom of the fixer shell is provided with a lifting through hole, an internal thread is processed in the lifting through hole, the sliding support plate is provided with a vertically through rotating matching hole, a drill bit screw is arranged in the rotating matching hole in a rotating matching mode, the drill bit screw is in threaded matching with the lifting through hole, and a conical fixed drill bit is fixedly arranged at the lower end of the drill bit screw;
a sealing shell with a downward opening is fixedly arranged at the top of the sliding support plate, a drill screw driven gear is fixedly connected to the top end of the drill screw, a drill control motor is fixedly connected to the inside of the sealing shell, a drill screw driving gear is fixedly connected to an output shaft of the drill control motor, and the drill screw driving gear is meshed with the drill screw driven gear;
the fixed wheel is installed to one side of supporting baseplate, the universal wheel is installed to relative one side on the supporting baseplate.
Preferably, a driven gear ring is fixedly arranged in the control mechanism shell below the supporting partition plate, a rotation control motor is fixedly arranged in the rotation supporting ring, a rotation driving gear is fixedly arranged on an output shaft of the rotation control motor, and the rotation driving gear is meshed with the driven gear ring.
Description of the drawings: after the control mechanism shell can deflect for a certain angle, the soil sample on the sampling drilling machine can be taken out conveniently by workers.
Preferably, a hand-held support rod is fixedly arranged on one side of the support bottom plate, which is provided with the fixed wheels, and a hand-held cross rod is fixedly arranged at the top end of the hand-held support rod.
Description of the drawings: the device is convenient for workers to carry and move.
Preferably, fixed mounting has control display panel on the hand horizontal pole, the fixed battery that is equipped with in supporting baseplate top holds the shell, installs the battery in the battery holds the shell, the fixed circuit that is equipped with in battery holding shell top holds the shell, and fixed mounting has the integrated circuit board that has the GPS module in the circuit holds the shell, control display panel with integrated circuit board passes through signal of telecommunication and connects.
Description of the drawings: through GPS module location, sampling partition location can be more accurately carried out.
Preferably, a roller distance meter is fixedly mounted on the supporting bottom plate, and an input shaft of the roller distance meter is in transmission connection with one of the fixed wheels.
Description of the drawings: the roller distance meter is used for assisting in measuring distance and facilitates positioning and calibration of workers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, convenient operation, the removal that the device can be convenient utilizes this device of GPS location guide to carry out accurate subregion fixed point sampling, and the drill bit fixer can stabilize this device in the position that needs the sampling, guarantees the integrality of gathering the sample, and the sampling machine is installed in the erection bracing board, controls the sampling depth according to the distance that actual demand control lift control ring reciprocated, and sampling control mechanism can rotate certain angle, and the soil sample on the sampling machine is lifted off to the convenience.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a partial view A of FIG. 1;
fig. 5 is a sectional view B-B in fig. 4.
In the figure, 10-supporting bottom plate, 101-sampling through hole, 102-drill bit fixer matching hole, 20-sampling control mechanism, 21-rotating supporting ring, 22-control mechanism shell, 221-supporting clapboard, 222-driven toothed ring, 223-sliding chute, 224-threaded rod matching hole, 23-rotating control motor, 231-rotating driving gear, 24-lifting block, 241-threaded hole, 25-lifting control ring, 251-sliding block, 26-power shell, 27-threaded control rod, 271-lifting driven gear, 28-lifting control motor, 281-lifting driving gear, 29-mounting supporting plate, 30-drill bit fixer, 31-fixer shell, 311-guide bar, 32-sliding supporting plate, etc, 321-a guide matching notch, 33-a lifting through hole, 34-a drill screw, 341-a drill screw driven gear, 35-a conical fixed drill, 36-a sealing shell, 37-a drill control motor, 371-a drill screw driving gear, 40-a fixed wheel, 41-a universal wheel, 50-a storage battery accommodating shell, 51-a circuit accommodating shell, 511-an integrated circuit board, 60-a hand supporting rod, 61-a hand cross rod, 62-a control display panel and 70-a roller distance meter.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and for convenience of description, the following orientations will be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Example (b):
a positioning and fixing device of a heavy metal contaminated soil sampler in a lead-zinc mining area comprises a supporting base plate 10, a sampling control mechanism 20 arranged at the top of the supporting base plate 10, and a drill bit fixer 30 fixedly connected to the supporting base plate 10, wherein the sampling control mechanism 20 is arranged at the top of the supporting base plate;
the sampling control mechanism 20 comprises a rotary support ring 21 fixedly connected to the top of the support base plate 10, a control mechanism shell 22 with a downward opening is arranged on the rotary support ring 21 in a rotary fit manner, a support partition 221 is fixedly arranged in the control mechanism shell 22, an elevating block 24 is arranged in the control mechanism shell 22 in a vertical sliding fit manner, the elevating block 24 is positioned above the support partition 221, a threaded hole 241 which is through up and down is formed in the elevating block 24, a threaded rod matching hole 224 is formed in the top of the control mechanism shell 22, a threaded control rod 27 is arranged in the threaded rod matching hole 224 in a rotary fit manner, the threaded control rod 27 is in a threaded fit manner in the threaded hole 241, a power shell 26 with a downward opening is fixedly connected to the top of the control mechanism shell 22, and a lifting driven gear 271 is fixedly connected to the top of the threaded control rod 27, a lifting control motor 28 is fixedly connected in the power housing 26, a lifting driving gear 281 is fixedly connected on an output shaft of the lifting control motor 28, and the lifting driving gear 281 is meshed with the lifting driven gear 271;
as shown in fig. 1, a driven gear ring 222 is fixedly disposed in the control mechanism housing 22 below the supporting partition 221, a rotation control motor 23 is fixedly disposed in the rotation supporting ring 21, a rotation driving gear 231 is fixedly disposed on an output shaft of the rotation control motor 23, and the rotation driving gear 231 is engaged with the driven gear ring 222.
The outer side of the control mechanism shell 22 is provided with a lifting control ring 25 in a sliding fit manner, the side surface of the control mechanism shell 22 is provided with a sliding groove 223 which extends up and down and is penetrated inside and outside, a sliding block 251 used for fixedly connecting the lifting control ring 25 with the lifting block 24 is arranged in the sliding groove 223 in a sliding fit manner, and the side surface of the lifting control ring 25 is fixedly provided with a mounting support plate 29;
as shown in fig. 1, the supporting base plate 10 has a sampling through hole 101, and the sampling through hole 101 is located below the mounting supporting plate 29;
as shown in fig. 1, the support base plate 10 has drill holder fitting holes 102, at least three drill holder fitting holes 102 are dispersedly disposed, as shown in fig. 4, a holder housing 31 is fixedly connected in the drill holder fitting holes 102, a sliding support plate 32 is slidably fitted in the holder housing 31 up and down, as shown in fig. 5, a guide fitting notch 321 is formed at an edge of the sliding support plate 32, a guide strip 311 extending up and down is fixedly disposed on an inner side wall of the holder housing 31, and the guide strip 311 is slidably fitted in the guide fitting notch 321;
the bottom of the fixer shell 31 is provided with a lifting through hole 33, an internal thread is processed in the lifting through hole 33, the sliding support plate 32 is provided with a vertically through rotating matching hole 322, a drill bit screw 34 is arranged in the rotating matching hole 322 in a rotating matching way, the drill bit screw 34 is in threaded matching in the lifting through hole 33, and the lower end of the drill bit screw 34 is fixedly provided with a conical fixed drill bit 35;
as shown in fig. 4, a sealing housing 36 with a downward opening is fixedly disposed at the top of the sliding support plate 32, a drill screw driven gear 341 is fixedly connected to the top end of the drill screw 34, a drill control motor 37 is fixedly connected to the inside of the sealing housing 36, a drill screw driving gear 371 is fixedly connected to an output shaft of the drill control motor 37, and the drill screw driving gear 371 is engaged with the drill screw driven gear 341;
as shown in fig. 3, a fixed wheel 40 is installed on one side of the support base plate 10, and a universal wheel 41 is installed on the opposite side of the support base plate 10.
A hand supporting rod 60 is fixedly arranged on one side of the supporting bottom plate 10, which is provided with the fixed wheel 40, and a hand cross rod 61 is fixedly arranged at the top end of the hand supporting rod 60.
As shown in fig. 3, a control display panel 62 is fixedly mounted on the handrail 61, as shown in fig. 1, a battery accommodating case 50 is fixedly disposed at the top of the supporting base plate 10, a battery is mounted in the battery accommodating case 50, a circuit accommodating case 51 is fixedly disposed at the top of the battery accommodating case 50, an integrated circuit board 511 with a GPS module is fixedly mounted in the circuit accommodating case 51, and the control display panel 62 is electrically connected to the integrated circuit board 511.
As shown in fig. 3, a roller distance meter 70 is fixedly mounted on the support base plate 10, and an input shaft of the roller distance meter 70 is in transmission connection with one of the fixed wheels 40.
The rotation control motor 23, the elevation control motor 28, the integrated circuit board 511, the control display panel 62, and the roller distance meter 70 all adopt the prior art.
In the practical application process of the utility model, the sampling drilling machine is arranged on the mounting support plate 29, the sampling head of the sampling drilling machine is just positioned right above the sampling through hole 101,
the control display panel 62 can display a map of an area to be sampled, the map is positioned by a GPS, and the device is guided to move to a specified sampling position, as shown in fig. 4, a drill screw driving gear 371 on an output shaft of the drill control motor 37 drives a drill screw driven gear 341 to rotate, the drill screw driven gear 341 drives the drill screw 34 to rotate, the drill screw 34 is in threaded fit with the lifting through hole 33 to rotate and move downwards, a conical fixed drill 35 fixed at the lower end of the drill screw 34 rotates and moves downwards, and the conical fixed drill 35 finally drills into soil to be fixed, so that the whole device is fixed at a sampling position;
after the device is stabilized, as shown in fig. 1, the lifting driving gear 281 on the output shaft of the control motor 28 drives the lifting driven gear 271 to rotate, the lifting driven gear 271 drives the threaded control rod 27 to rotate, the threaded control rod 27 drives the lifting block 24 to move downwards, the lifting block 24 drives the lifting control ring 25 to move together with the lifting driven gear through the slide block 251, the sampling drilling machine mounted on the mounting support plate 29 moves downwards along with the lifting control ring 25, the sampling head on the sampling drilling machine drills into soil and extracts a soil sample, then the output shaft of the control motor 28 rotates reversely, finally the lifting control ring 25 is driven to move upwards, the sampling drilling machine moves upwards along with the lifting control ring 25, so that the sampling head on the sampling drilling machine is higher than the upper end surface of the support base plate 10, the rotating driving gear 231 on the output shaft of the rotating control motor 23 drives the driven gear ring 222 to rotate, the driven gear ring 222 drives the control mechanism shell 22 to rotate, the control mechanism shell 22 drives the lifting control ring 25 to rotate, and the sampling drilling machine mounted on the mounting support plate 29 rotates along with the lifting control ring 25, so that the sampling drilling machine deflects by a certain angle, and a worker can take out a soil sample from a sampling head conveniently.
Claims (5)
1. A positioning and fixing device of a heavy metal contaminated soil sampler in a lead-zinc mining area is characterized by comprising a supporting base plate (10), a sampling control mechanism (20) arranged at the top of the supporting base plate (10), and a drill bit fixer (30) fixedly connected to the supporting base plate (10);
sampling control mechanism (20) is including fixed connection in the rotation support ring (21) at supporting baseplate (10) top, the cooperation of rotating on rotation support ring (21) is equipped with control mechanism casing (22) that the opening is decurrent, control mechanism casing (22) internal fixation is equipped with supporting diaphragm (221), sliding fit is equipped with elevator (24) about in control mechanism casing (22), elevator (24) are located supporting diaphragm (221) top, screw hole (241) that link up from top to bottom have on elevator (24), control mechanism casing (22) top threaded rod mating holes (224) have, threaded rod mating holes (224) internal rotation cooperation is equipped with screw control pole (27), screw control pole (27) screw-thread fit is in screw hole (241), control mechanism casing (22) top fixed connection is equipped with power casing (26) that the opening is decurrent, the top of the threaded control rod (27) is fixedly connected with a lifting driven gear (271), a lifting control motor (28) is fixedly connected in the power shell (26), an output shaft of the lifting control motor (28) is fixedly connected with a lifting driving gear (281), and the lifting driving gear (281) is meshed with the lifting driven gear (271);
a lifting control ring (25) is arranged on the outer side of the control mechanism shell (22) in a sliding fit manner, a sliding groove (223) which extends up and down and is through inside and outside is formed in the side surface of the control mechanism shell (22), a sliding block (251) used for fixedly connecting the lifting control ring (25) with the lifting block (24) is arranged in the sliding groove (223) in a sliding fit manner, and a mounting support plate (29) is fixedly arranged on the side surface of the lifting control ring (25);
the supporting bottom plate (10) is provided with a sampling through hole (101), and the sampling through hole (101) is positioned below the mounting supporting plate (29);
the support base plate (10) is provided with drill bit fixer matching holes (102), at least three drill bit fixer matching holes (102) are distributed in a dispersed mode, a fixer shell (31) is fixedly connected in each drill bit fixer matching hole (102), a sliding support plate (32) is arranged in each fixer shell (31) in a vertically sliding matching mode, a guide matching notch (321) is formed in the edge of each sliding support plate (32), a guide strip (311) extending vertically is fixedly arranged on the inner side wall of each fixer shell (31), and each guide strip (311) is in sliding matching in each guide matching notch (321);
the bottom of the fixer shell (31) is provided with a lifting through hole (33), an internal thread is processed in the lifting through hole (33), the sliding support plate (32) is provided with a vertically through rotating matching hole (322), a drill bit screw (34) is arranged in the rotating matching hole (322) in a rotating matching way, the drill bit screw (34) is in threaded matching in the lifting through hole (33), and the lower end of the drill bit screw (34) is fixedly provided with a conical fixed drill bit (35);
the top of the sliding support plate (32) is fixedly provided with a sealing shell (36) with a downward opening, the top end of the drill screw (34) is fixedly connected with a drill screw driven gear (341), a drill control motor (37) is fixedly connected in the sealing shell (36), an output shaft of the drill control motor (37) is fixedly connected with a drill screw driving gear (371), and the drill screw driving gear (371) is meshed with the drill screw driven gear (341);
fixed wheel (40) are installed to one side of supporting baseplate (10), universal wheel (41) are installed to relative one side on supporting baseplate (10).
2. The positioning and fixing device of the lead-zinc mining area heavy metal contaminated soil sampler according to claim 1, characterized in that: the inner side of the control mechanism shell (22) below the supporting partition plate (221) is fixedly provided with a driven gear ring (222), the inner side of the rotating supporting ring (21) is fixedly provided with a rotating control motor (23), an output shaft of the rotating control motor (23) is fixedly provided with a rotating driving gear (231), and the rotating driving gear (231) is meshed with the driven gear ring (222).
3. The positioning and fixing device of the lead-zinc mining area heavy metal contaminated soil sampler according to claim 1, characterized in that: one side of the supporting bottom plate (10) provided with the fixed wheels (40) is fixedly provided with a hand supporting rod (60), and the top end of the hand supporting rod (60) is fixedly provided with a hand cross rod (61).
4. The positioning and fixing device of the lead-zinc mining area heavy metal contaminated soil sampler according to claim 3, characterized in that: fixed mounting has control display panel (62) on hand horizontal pole (61), supporting baseplate (10) top is fixed to be equipped with the battery and holds shell (50), and the battery holds and installs the battery in shell (50), the battery holds fixed circuit that is equipped with in shell (50) top and holds shell (51), and fixed mounting has integrated circuit board (511) that have the GPS module in the circuit holds shell (51), control display panel (62) with integrated circuit board (511) pass through signal connection.
5. The positioning and fixing device of the lead-zinc mining area heavy metal contaminated soil sampler according to claim 1, characterized in that: and the support base plate (10) is fixedly provided with a roller range finder (70), and an input shaft of the roller range finder (70) is in transmission connection with one of the fixed wheels (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023153292.2U CN214200714U (en) | 2020-12-24 | 2020-12-24 | Positioning and fixing device of heavy metal contaminated soil sampler in lead-zinc mining area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023153292.2U CN214200714U (en) | 2020-12-24 | 2020-12-24 | Positioning and fixing device of heavy metal contaminated soil sampler in lead-zinc mining area |
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| Publication Number | Publication Date |
|---|---|
| CN214200714U true CN214200714U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023153292.2U Active CN214200714U (en) | 2020-12-24 | 2020-12-24 | Positioning and fixing device of heavy metal contaminated soil sampler in lead-zinc mining area |
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| CN (1) | CN214200714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964888A (en) * | 2022-06-16 | 2022-08-30 | 生态环境部南京环境科学研究所 | But automatic encapsulation's soil sampling ware for agrochemical residue analysis |
-
2020
- 2020-12-24 CN CN202023153292.2U patent/CN214200714U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964888A (en) * | 2022-06-16 | 2022-08-30 | 生态环境部南京环境科学研究所 | But automatic encapsulation's soil sampling ware for agrochemical residue analysis |
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