CN220490416U - Environment detection sampling device - Google Patents

Abstract

The utility model discloses an environment detection sampling device, which comprises a box body, wherein a sampling bin is arranged in the position, close to the middle, of an inner cavity of the box body, a rotating shaft is arranged in the middle of the inner cavity of the sampling bin, a first bearing is fixedly connected to the center of the top of the sampling bin, the top end of the rotating shaft penetrates through the inner cavity of the first bearing and extends to the top of the first bearing, a spiral blade is fixedly connected to the outer wall of the rotating shaft, and the device can automatically sample soil through the mutual matching of a conveying pipe, a collecting tank, the sampling bin, the rotating shaft, the spiral blade, a drill bit, a driving motor, a connecting rod and the like.

Description

Environment detection sampling device

Technical Field

The utility model relates to the technical field of environment detection, in particular to an environment detection sampling device.

Background

The environmental monitoring is to detect the content and the discharge amount of various substances influencing human beings and the environment, track the change of environmental quality, determine the environmental quality level, provide basis and guarantee for the work such as environmental management, pollution control and the like, simply, know the environmental level, carry out the environmental monitoring, are the premise of developing all environmental works, and along with the continuous development of human society, the continuous improvement of science and technology, the damage of people to natural environment is more and more serious, especially soil resources. Soil resources are critical to humans, so that time-of-day monitoring of the soil environment, as well as sampling detection, is required. And the monitored data are transmitted to people so as to ensure that people know the soil environment, and the sampled soil is detected so as to take corresponding measures.

Most of the existing devices sample soil through a handheld drill bit device of a worker, time and labor are wasted, most of the existing devices are fixed in structure and cannot be stably placed on uneven ground, and stability is poor.

Disclosure of Invention

In order to overcome the defects of the prior art, one of the purposes of the present utility model is to provide an environment detection sampling device.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides an environment detection sampling device, includes the box, the inner chamber of box is close to middle department and is equipped with the sample storehouse, the department is equipped with the pivot in the middle of the inner chamber of sample storehouse, the first bearing of top center department fixedly connected with of sample storehouse, the inner chamber of first bearing is run through on the top of pivot, and extends to its top, the outer wall fixedly connected with helical blade of pivot, the bottom fixedly connected with drill bit of pivot, the fluting has been seted up to the bottom middle department of box, the left and right sides of sample storehouse is close to the equal fixedly connected with connecting rod of top department, is located the right side the right-hand member fixedly connected with thread bush of connecting rod, the inner chamber of thread bush is equipped with the threaded rod, the top and the bottom of threaded rod all run through the inner chamber of thread bush, and extend to the outside to with the inner chamber top and the bottom swing joint of box, both sides all peg graft in the front and back of sample storehouse department have the conveyer pipe, both sides department all is equipped with the collecting vat around the inner chamber bottom the box both sides and all are close to the front and both sides department, a plurality of casing bottom the casing is equipped with the fluting, a plurality of the equal fixedly connected with the top of support column, a plurality of equal screw rod has the equal screw thread plate and runs through the top fixedly connected with the top of the equal bearing plate, a plurality of screw rod has the equal screw rod, a plurality of screw rod has the top equal fixedly connected with the top to the top.

Further, the top fixedly connected with motor housing of sample storehouse, motor housing's inner chamber top fixedly connected with driving motor, driving motor's motor shaft and the top fixed connection of pivot.

Further, the left end fixedly connected with stop collar of connecting rod that is located the left side, the inner chamber of stop collar is equipped with the gag lever post, the top and the bottom of gag lever post all run through the inner chamber of stop collar, and extend to its outside to with the inner chamber top and the bottom fixed connection of box.

Further, the outer wall of threaded rod is close to top department fixedly connected with worm wheel, the inner chamber rear side of box is close to top department fixedly connected with control motor, control motor's motor shaft fixedly connected with worm, the right side and the worm wheel of worm mesh mutually.

Further, a plurality of the top of casing is all fixedly connected with supporting shoe, and a plurality of the top of supporting shoe is all fixedly connected with mounting panel, a plurality of the mounting panel is close to one side all with the lateral wall fixed connection of box.

Further, a plurality of the second bevel gears are all meshed with the first bevel gears on one side far away from each other, a plurality of the first bevel gears are all fixedly connected with a transverse shaft in the middle of one side far away from each other, a plurality of the shells are all fixedly connected with third bearings on the side far away from each other, one ends far away from each transverse shaft penetrate through inner cavities of the adjacent third bearings and extend to the outer sides of the inner cavities, and hand-operated wheels are fixedly connected.

Further, the opening has all been seted up to both sides around the box, two open-ended inner chamber all is equipped with the size and rather than the chamber door of mutual match, two the one side that the chamber door kept away from is close to rear side department all and the left and right sides of box is close to rear side department swing joint, two the one side that the chamber door kept away from is close to front side department all fixedly connected with handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching of the conveying pipe, the collecting tank, the sampling bin, the rotating shaft, the helical blade, the drill bit, the driving motor, the connecting rod and other parts, the device can automatically sample soil, and has the characteristics of time saving, labor saving and the like;

2. the device can be stably placed on uneven ground through the mutual matching of the shell, the support column, the universal wheel, the screw, the hand-operated wheel, the transverse shaft, the first conical gear and other parts, and has the characteristics of good stability and the like.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a right side view of the component collection trough of the present utility model;

fig. 4 is a top view of the component worm of the present utility model.

In the figure: 1. a case; 2. sampling bin; 3. a rotating shaft; 4. a helical blade; 5. a drill bit; 6. a motor housing; 7. a driving motor; 8. a connecting rod; 9. a limit sleeve; 10. a limit rod; 11. a thread sleeve; 12. a threaded rod; 13. a worm wheel; 14. a worm; 15. controlling a motor; 16. a mounting plate; 17. a support block; 18. a housing; 19. a support column; 20. a universal wheel; 21. a screw; 22. hand-operated wheels; 23. a horizontal axis; 24. a first bevel gear; 25. a second bevel gear; 26. a fixing plate; 27. a door; 28. a handle; 29. a delivery tube; 30. a collection tank.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the present utility model provides a technical solution:

example 1:

the utility model provides an environment detection sampling device, the power distribution box comprises a box body 1, the inner chamber of box 1 is close to middle department and is equipped with sample storehouse 2, the inner chamber middle part of sample storehouse 2 is equipped with pivot 3, the top center department fixedly connected with first bearing of sample storehouse 2, the top of pivot 3 runs through the inner chamber of first bearing, and extend to its top, the outer wall fixedly connected with helical blade 4 of pivot 3, the bottom fixedly connected with drill bit 5 of pivot 3, the bottom middle part department of box 1 has seted up the fluting, the equal fixedly connected with connecting rod 8 in the left and right sides of sample storehouse 2 near top department, the right-hand member fixedly connected with thread bush 11 that is located the connecting rod 8 on the right side, the inner chamber of thread bush 11 is equipped with threaded rod 12, the top and the bottom of threaded rod 12 all run through the inner chamber of thread bush 11, and extend to the outside, and with the inner chamber top and bottom swing joint of box 1, the front and back sides of sample storehouse 2 all have conveyer pipes 29 near top department, the inner chamber bottom of box 1 all is close to front and back both sides department all are equipped with collecting vat 30, the left and right sides of box 1 all are equipped with casing 18 near front and back both sides department, the inner chamber 18 is equipped with the inner chamber 19 near the bottom of a plurality of casing 18, the inner chamber of a plurality of inner chamber of 19 is equipped with the equal fixedly connected with the two-phase change support column plates of screw 21, and a plurality of screw thread plates are all fixedly connected with the top of two-phase support columns 21, and a plurality of inner chamber of the equal screw plates are all fixedly connected with the top 21, and a plurality of inner chamber of top 21 is equipped with a plurality of screw thread plate of top 21, and a plurality of top-shaped inner chamber is connected with top 21, and a plurality of top 21 is connected with top and a plurality of top plate and two-phase plate and two-shaped inner chamber and a plurality of top plate is connected with top 21, and a top 21 is connected with a top and a top;

the top of each of the plurality of shells 18 is fixedly connected with a supporting block 17, the top of each of the plurality of supporting blocks 17 is fixedly connected with a mounting plate 16, one side, close to each other, of each of the plurality of mounting plates 16 is fixedly connected with the side wall of the box body 1, one side, far away from each of the plurality of second bevel gears 25, is meshed with a first bevel gear 24, a transverse shaft 23 is fixedly connected to the middle of one side, far away from each of the plurality of first bevel gears 24, of each of the plurality of shells 18 is fixedly connected with a third bearing, one end, far away from each of the plurality of transverse shafts 23, penetrates through the inner cavity of the adjacent third bearing and extends to the outer side of each of the plurality of transverse shafts, is fixedly connected with a hand-operated wheel 22, openings are formed in the front side and the rear side of the box body 1, inner cavities of the two openings are respectively provided with box doors 27, the positions, close to the rear sides, close to the sides, of the two box doors 27 are movably connected with handles 28, and the positions, close to the front sides, of the two box doors 27 are respectively, are fixedly connected with handles 28.

The device is moved to a position to be sampled, if the ground is relatively flat, the device can be directly sampled, if the ground is uneven, the four hand-operated wheels 22 are respectively rotated, the hand-operated wheels 22 drive the transverse shafts 23 to rotate, the transverse shafts 23 drive the first bevel gears 24 to rotate, the first bevel gears 24 drive the second bevel gears 25 to rotate, the second bevel gears 25 drive the screw rods 21 to rotate, the screw rods 21 drive the supporting columns 19 to move up and down through threads, the supporting columns 19 drive the universal wheels 20 to move up and down, and therefore the heights of the four universal wheels 20 are adjusted, the device can be stably placed on uneven ground, and the stability is good.

Example 2:

the top of the sampling bin 2 is fixedly connected with a motor shell 6, the top of an inner cavity of the motor shell 6 is fixedly connected with a driving motor 7, a motor shaft of the driving motor 7 is fixedly connected with the top of a rotating shaft 3, the left end of a connecting rod 8 positioned at the left side is fixedly connected with a limit sleeve 9, the inner cavity of the limit sleeve 9 is provided with a limit rod 10, the top and the bottom of the limit rod 10 penetrate through the inner cavity of the limit sleeve 9 and extend to the outer side of the limit rod, the top and the bottom of the inner cavity of the box 1 are fixedly connected with a worm wheel 13, the position, close to the top, of the outer wall of a threaded rod 12 is fixedly connected with a control motor 15, the position, close to the top, of the inner cavity rear side of the box 1 is fixedly connected with a worm 14, the motor shaft of the control motor 15 is fixedly connected with a worm 14, and the right side of the worm 14 is meshed with the worm wheel 13;

starting a driving motor 7, enabling the driving motor to drive a rotating shaft 3 to rotate through a motor shaft, enabling the rotating shaft 3 to drive a helical blade 4 and a drill bit 5 to rotate, restarting a control motor 15, enabling the control motor to drive a worm 14 to rotate through the motor shaft, enabling the worm 14 to drive a worm wheel 13 to rotate, enabling the worm wheel 13 to drive a threaded rod 12 to rotate, enabling the threaded rod 12 to drive a threaded sleeve 11 to move up and down through threads, enabling the threaded sleeve 11 to drive a sampling bin 2 to move up and down through a connecting rod 8, limiting a limiting rod 10 and a limiting sleeve 9 to limit the sampling bin 2, controlling the sampling bin 2 to move down, enabling the bottom of the sampling bin to be inserted into soil, enabling the drill bit 5 to drill the soil, enabling the helical blade 4 to convey the soil upwards, enabling the helical blade to fall into an inner cavity of a collecting tank 30 through a conveying pipe 29, enabling the device to automatically sample the soil, saving time and effort, and after sampling is finished, enabling a handle 28 to be held to open a box door 27, and taking out samples in the collecting tank 30.

Working principle: when the utility model is used, the driving motor 7 and the control motor 15 are connected through the external power supply, then the device is moved to a position needing to be sampled, if the ground is flat, the device can be directly sampled, if the ground is uneven, the four hand-operated wheels 22 are respectively rotated, the hand-operated wheels 22 drive the transverse shafts 23 to rotate, the transverse shafts 23 drive the first bevel gears 24 to rotate, the first bevel gears 24 drive the second bevel gears 25 to rotate, the second bevel gears 25 drive the screw rods 21 to rotate, the screw rods 21 drive the supporting columns 19 to move up and down through threads, the supporting columns 19 drive the universal wheels 20 to move up and down, thereby adjusting the heights of the four universal wheels 20, the device can be stably placed on the uneven ground, the stability is good, then the driving motor 7 is started, the rotating shafts 3 are driven to rotate through the motor shafts, the rotating shaft 3 drives the helical blade 4 and the drill bit 5 to rotate, the control motor 15 is started again, the helical blade 4 drives the worm 14 to rotate through the motor shaft, the worm 14 drives the worm wheel 13 to rotate, the worm wheel 13 drives the threaded rod 12 to rotate, the threaded rod 12 drives the threaded sleeve 11 to move up and down through threads, the threaded sleeve 11 drives the sampling bin 2 to move up and down through the connecting rod 8, the limiting rod 10 and the limiting sleeve 9 limit the threaded sleeve, the sampling bin 2 is controlled to move downwards, the bottom of the sampling bin 2 is inserted into soil, the drill bit 5 drills out the soil, the helical blade 4 conveys the soil upwards, the helical blade falls into the inner cavity of the collecting tank 30 through the conveying pipe 29, the device can automatically sample the soil, time and labor are saved, the handle 28 can be held to open the box door 27 after sampling is finished, and a sample in the collecting tank 30 is taken out.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (7)

1. An environment detection sampling device, includes box (1), its characterized in that: the utility model discloses a sampling bin, including box (1) and box (2), the inner chamber of box (1) is close to centre department and is equipped with sampling bin (2), the inner chamber centre department of sampling bin (2) is equipped with pivot (3), the first bearing of top center department fixedly connected with of sampling bin (2), the inner chamber of first bearing is run through on the top of pivot (3), and extends to its top, the outer wall fixedly connected with helical blade (4) of pivot (3), the bottom fixedly connected with drill bit (5) of pivot (3), the bottom centre department of box (1) has seted up fluting, the left and right sides of sampling bin (2) is close to top department and is all fixedly connected with connecting rod (8), is located the right side the right-hand member fixedly connected with thread bush (11) of connecting rod (8), the inner chamber of thread bush (11) is equipped with threaded rod (12), the top and the bottom of thread bush (12) all run through the inner chamber of thread bush (11), and extend to the outside to bottom swing joint with the inner chamber top of box (1), the front and back both sides of sampling bin (2) are close to top fixedly connected with drill bit (5), the bottom department is close to the bottom of box (1), the front and back both sides (18) are equipped with both sides of box (18) and are close to the inner chamber (18) respectively, the bottom of a plurality of support column (19) all runs through the inner chamber of casing (18), and extends to its bottom to universal wheel (20) of fixedly connected with, a plurality of screw groove has all been seted up at the top of support column (19), and a plurality of screw groove's inner chamber all is equipped with screw rod (21), and a plurality of the inner chamber of casing (18) is close to the equal fixedly connected with fixed plate (26) of top department, a plurality of equal fixedly connected with second bearing on fixed plate (26), a plurality of the inner chamber of adjacent screw groove and second bearing is all run through on the top of screw rod (21), and extends to its top to fixedly connected with second bevel gear (25).

2. An environmental test sampling device according to claim 1, wherein: the top fixedly connected with motor housing (6) of sample storehouse (2), the inner chamber top fixedly connected with driving motor (7) of motor housing (6), the motor shaft of driving motor (7) is fixedly connected with the top of pivot (3).

3. An environmental test sampling device according to claim 1, wherein: the left end fixedly connected with stop collar (9) of connecting rod (8) that is located the left side, the inner chamber of stop collar (9) is equipped with gag lever post (10), the inner chamber of stop collar (9) is all run through to top and bottom of gag lever post (10), and extends to its outside to with the inner chamber top and the bottom fixed connection of box (1).

4. An environmental test sampling device according to claim 1, wherein: the outer wall of the threaded rod (12) is fixedly connected with a worm wheel (13) near the top end, the rear side of the inner cavity of the box body (1) is fixedly connected with a control motor (15) near the top end, a motor shaft of the control motor (15) is fixedly connected with a worm (14), and the right side of the worm (14) is meshed with the worm wheel (13).

5. An environmental test sampling device according to claim 1, wherein: the top of a plurality of casing (18) all fixedly connected with supporting shoe (17), a plurality of the top of supporting shoe (17) all fixedly connected with mounting panel (16), a plurality of mounting panel (16) are all with the lateral wall fixed connection of box (1) mutually one side that is close to.

6. An environmental test sampling device according to claim 1, wherein: the first conical gears (24) are meshed with one sides, away from each other, of the second conical gears (25), the transverse shafts (23) are fixedly connected with the middle parts of the sides, away from each other, of the first conical gears (24), the third bearings are fixedly connected with the parts, close to the tops, of the sides, away from each other, of the shells (18), and the ends, away from each other, of the transverse shafts (23) penetrate through inner cavities of the adjacent third bearings and extend to the outer sides of the inner cavities of the adjacent third bearings, and are fixedly connected with the hand-operated wheels (22).

7. An environmental test sampling device according to claim 1, wherein: openings are formed in the front side and the rear side of the box body (1), the inner cavities of the openings are provided with box doors (27) with the sizes matched with the inner cavities, the positions, close to the rear side, of one side, away from the box doors (27) are movably connected with the positions, close to the rear side, of the left side and the right side of the box body (1), of the box bodies, and handles (28) are fixedly connected to the positions, close to the front side, of one side, away from the box doors (27).